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Patent 5616725: Pyrrolo[3,4-C]pyrrole synthesis
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) : Polycyclo ring system having the five-membered hetero ring as one of the cyclos : Bicyclo ring system having the five-membered hetero ring as one of the cyclos (e.g., octahydroindoles, etc.) : Plural ring hetero atoms in the bicyclo ring system, or ring nitrogen is shared by the two cyclos of the bicyclo ring system : Plural chalcogens bonded directly to ring carbons of the five-membered hetero ring (e.g., cyclic imides, naphthisatins, etc.))
Patent 5616726: Optically active aminoalcohol derivatives and method of producing same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) : Polycyclo ring system having the five-membered hetero ring as one of the cyclos : Bicyclo ring system having the five-membered hetero ring as one of the cyclos (e.g., octahydroindoles, etc.) : The bicyclo ring system consists of the five-membered hetero ring and a benzene ring (e.g., indole, etc.) : The ring nitrogen is bonded directly to two ring carbons of the same cyclo which carbons are members of one cyclo only (i.e., isoindoles or isoindolenines) : Chalcogen bonded directly to ring carbon of the five-membered hetero ring (e.g., phthalimidines, etc.) : Plural chalcogens bonded directly to ring carbons of the five-membered hetero ring (e.g., phthalimides, etc.) : Chalcogen or nitrogen attached directly to the ring nitrogen of the five membered hetero ring by nonionic bonding : The polycyclo ring systems are bonded to the same acyclic carbon atom or to the same acyclic carbon chain (e.g., di-[2-benzimidazolyl)-methane; di-[benzimidazyl-(2)]-monohydroxyethylene, etc.))
Patent 5616727: Process for purifying 1-[N.sup.2 -((S)-ethoxycarbonyl)-3-phenylpropyl)-N.sup.6
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) : Having -C(=X)-, wherein X is chalcogen, bonded directly to the five membered hetero ring (e.g., pyrrole carbonyl halides, pyrrole carboxaldehyde, etc.) : The -C(=X)- is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens (e.g., pyrrole-3-carboxylic acid, etc.) : And is bonded directly to a ring carbon which is adjacent to the ring nitrogen of the five-membered hetero ring (e.g., 4-hydroxy proline, etc.) : Additional -C(=X) bonded directly to the five-membered hetero ring (e.g., N n-butyryl-L-proline, etc.) : Double bond between ring carbons in each of the two nitrogen containing hetero rings (e.g., bis-maleimides, etc.))
Patent 5616728: Organic charge transfer complex
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Sulfur containing hetero ring (e.g., thiiranes, etc.) : The hetero ring has at least seven members : Plural ring hetero atoms in the hetero ring : Plural ring sulfurs in the hetero ring :)
Patent 5616729: Enhanced chemiluminescence from 1,2-dioxetanes through energy transfer to tethered fluorescers
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : Xanthene ring system having a benzene ring bonded directly thereto para to the xanthene ring oxygen, wherein the carbon of a -COO- group is bonded directly to the benzene ring ortho to its position of attachment to the xanthene ring system, and spirolactone derivatives thereof (e.g., fluoresceins, chlorofluorans, etc.) : Chalcogen bonded directly to the hetero ring)
Patent 5616730: Process for preparing succinic anhydride
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : Cyclic anhydrides (i.e., -C(=X)OC(=X)-, wherein the X's are the same or diverse chalcogens, is part of the hetero ring) : The cyclic anhydride is five-membered (e.g., succinic anhydride, etc.) : The five-membered hetero ring, except for the =X to the ring, is unsubstituted or hydrocarbyl substituted only)
Patent 5616731: Photochemical labelling of nucleic acids with digoxigenin reagents and their use in gene probe test systems
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : Lactones (i.e., -C(=X)O-, wherein X is chalcogen, is part of the hetero ring) : The lactone ring is six-membered : Polycyclo ring system having the lactone ring as one of the cyclos : Tricyclo ring system having the lactone ring as one of the cyclos : Plural ring oxygens in the tricyclo ring system : At least two additional chalcogens bonded directly to the tetracyclo ring system)
Patent 5616732: Intermediates for difluoroprostacyclins and methods for their production
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : Lactones (i.e., -C(=X)O-, wherein X is chalcogen, is part of the hetero ring) : The lactone ring is five-membered : Polycyclo ring system having the lactone ring as one of the cyclos : Bicyclo ring system having the lactone ring as one of the cyclos : Chalcogen attached indirectly to the lactone ring by acyclic nonionic bonding : Benzene ring and the lactone ring bonded directly to the same acyclic carbon)
Patent 5616733: Preparation method for 2-coumaranone
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : Lactones (i.e., -C(=X)O-, wherein X is chalcogen, is part of the hetero ring) : The lactone ring is five-membered : Polycyclo ring system having the lactone ring as one of the cyclos : Bicyclo ring system having the lactone ring as one of the cyclos : The other cyclo of the bicyclo ring system is benzene (e.g., phthalides, etc.) : Benzene ring and the lactone ring bonded directly to the same acyclic carbon)
Patent 5616734: Process for the catalytic oxidation of aromatic compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is six-membered : Polycyclo ring system having the hetero ring as one of the cyclos : Bicyclo ring system having the hetero ring as one of the cyclos : The bicyclo ring system consists of the hetero ring and a six-membered carbocyclic ring : Carbocyclic ring bonded directly to the hetero ring of the bicyclo ring system (e.g., flavanes, etc.) : Chalcogen bonded directly to the ring carbon para to the ring oxygen (e.g., chromones, etc.))
Patent 5616735: Recovery of tocopherols
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is six-membered : Polycyclo ring system having the hetero ring as one of the cyclos : Bicyclo ring system having the hetero ring as one of the cyclos : The bicyclo ring system consists of the hetero ring and a six-membered carbocyclic ring : Chalcogen bonded directly to the carbocyclic ring of the bicyclo ring system (e.g., tocopherols, etc.) : Purification or recovery : Benzene ring bonded directly to the hetero ring (e.g., flavones, etc.))
Patent 5616736: Method of preparing cyclic formals
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is five-membered : Plural ring oxygens in the hetero ring : Hydroxy or halogen attached directly or indirectly to the hetero ring by acyclic nonionic bonding (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal))
Patent 5616737: Stereoselective preparation of (-) 3a,6,6,9a-tetramethyl-perhydronaphtho[2,1-b]furan
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is five-membered : Polycyclo ring system having the hetero ring as one of the cyclos : Tricyclo ring system having the hetero ring as one of the cyclos : The chalcogen, X, is in a -C(=X)- group)
Patent 5616738: N-(3-hydroxy-4-piperidinyl)(dihydrobenzofuran, dihydro-2-H-benzopyran or dihydrobenzodioxin)carboxamide derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is five-membered : Polycyclo ring system having the hetero ring as one of the cyclos : Bicyclo ring system having the hetero ring as one of the cyclos : Nitrogen attached directly or indirectly to the hetero ring by acyclic nonionic bonding : Having -C(=X)-, wherein X is chalcogen, attached directly or indirectly to the tricyclo ring system by nonionic bonding)
Patent 5616739: Method of preparing taxane derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is four-membered : Preparing from a hydroxy containing compound)
Patent 5616740: Process for making 9-deoxotaxane compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is four-membered : Preparing from a hydroxy containing compound)
Patent 5616741: Process for the preparation of glycine-conjugated bile acids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Cyclopentanohydrophenanthrene ring system containing : Carbon bonded directly at the 17 beta-position of the cyclopentanohydrophenanthrene ring system is a member of an acyclic chain of three or four uninterruped carbons, (e.g., diketobisnorcholenic acids, etc.) : Halogen or nitrogen containing (e.g., 20-cyano-pregnanes, 21-cyano pregnenes, etc.) : Halogen, nitrogen, or sulfur containing (e.g., glycocholic acids, taurocholic acids, etc.))
Patent 5616742: Process for preparing .DELTA.9,11 and 21-chloro corticosteroids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Cyclopentanohydrophenanthrene ring system containing : Carbon bonded directly at the 17-beta-position of the cyclopentanohydrophenanthrene ring system is a member of an acyclic chain of two uninterrupted carbons (e.g., pregnanes, etc.) : Two oxygens bonded directly to the cyclopentanohydrophenanthrene ring system : Oxygen bonded directly at the 3- and 17-positions : Oxygen bonded directly at the 21-position : Unsaturation between the 4- and 5-positions (e.g., 17-alpha-hydroxy progesterones, etc.) : Additional unsaturation in the cyclopentanohydrophenanthrene ring system)
Patent 5616743: 16-methyl-.DELTA..sup.1,4 -pregnadiene-3,20-diones
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Cyclopentanohydrophenanthrene ring system containing : Carbon bonded directly at the 17-beta-position of the cyclopentanohydrophenanthrene ring system is a member of an acyclic chain of two uninterrupted carbons (e.g., pregnanes, etc.) : Exactly one oxygen bonded directly to the cyclopentanohydrophenanthrene ring system : Carbon bonded directly at the 16-position (e.g., 16-cyanopregn-4-ene-3, 20 diones, etc.) : Unsaturation between the 4- and 5-position (e.g., desoxycorticosterones, etc.))
Patent 5616744: 19-Nor-vitamin D compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : 9,10-Seco-cyclopentanohydrophenanthrene ring system or 9,10-seco cyclopentanohydrophenanthrene ring system having a bond between the 3- and 5-positions (e.g., vitamin D compounds, cholecalciferols, activated 7-dehydrocholesterols, dihydrotachysterols, 3,5 cyclovitamin D compounds, etc.) : Oxygen bonded directly at the 16- or 17-position of the cyclopentanohydrophenanthrene ring system)
Patent 5616745: Lipopolyamines, their preparation and their use
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Fatty compounds having an acid moiety which contains the carbonyl of a carboxylic acid, salt, ester, or amide group bonded directly to one end of an acyclic chain of at least seven (7) uninterrupted carbons, wherein any additional carbonyl in the acid moiety is (1) part of an aldehyde or ketone group, (2) bonded directly to a noncarbon atom which is between the additional carbonyl and the chain, or (3) attached indirectly to the chain via ionic bonding : The carbonyl is part of a carboxamide group (i.e., fatty acid amides) : Additional nitrogen containing : Halogen or additional oxygen containing (e.g., isocyanate containing, etc.) : Additional carboxamide group containing (e.g., carbamates, ureas, etc.) : Additional carboxamide containing)
Patent 5616746: Use in cosmetics of lipophilic derivatives of amino deoxyalditols, cosmetic compositions containing them, and novel alkyl carbamates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Fatty compounds having an acid moiety which contains the carbonyl of a carboxylic acid, salt, ester, or amide group bonded directly to one end of an acyclic chain of at least seven (7) uninterrupted carbons, wherein any additional carbonyl in the acid moiety is (1) part of an aldehyde or ketone group, (2) bonded directly to a noncarbon atom which is between the additional carbonyl and the chain, or (3) attached indirectly to the chain via ionic bonding : The carbonyl is part of a carboxamide group (i.e., fatty acid amides) : Additional oxygen containing (e.g., amides of ricinoleic acid, etc.) : Hydroxyalkyl substituent on the amido nitrogen : Nitro containing or plural oxyalkylene groups bonded directly to each other)
Patent 5616747: Process for the preparation of bridged, chiral metallocene catalysts of the bisindenyl type
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Silicon containing : Heavy metal bonded directly to unsaturated five-membered carbocyclic ring : Chalcogen containing preservative or stabilizer)
Patent 5616748: Process for preparation of reduced metal titanium complexes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Silicon containing : Heavy metal bonded directly to unsaturated five-membered carbocyclic ring : Chalcogen containing preservative or stabilizer)
Patent 5616749: Preparation of layered zirconium phosphite sulfophenylphosphonates and their use as a catalyst
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Phosphorus containing : At least three carbons bonded directly to silicon)
Patent 5616750: Compounds and process
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Nitrogen double bonded directly to carbon : Containing -C(=X)-, wherein X is chalcogen (e.g., carbonyl containing, etc.))
Patent 5616751: Oxotitanium complex, asymmetric hydrogenation catalyst comprising the complex, and process for producing .beta.-hydroxy ketone or
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Titanium, zirconium, or hafnium containing (Ti, Zr, or Hf) : Plural chalcogens bonded directly to the metal (e.g., alkyl titanates, titanic esters, etc.) : Plural unsaturated 5-membered carbocyclic rings bonded directly to the metal)
Patent 5616752: Metallocenes and processes therefor and therewith
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Germanium, tin, or lead containing (Ge, Sn, or Pb) : Carbon bonded directly to the metal : The compound consists of the metal, carbon and hydrogen or the metal, carbon, hydrogen and halogen (e.g., tetraalkylleads, etc.) : The chalcogen is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens)
Patent 5616753: Stabilizers for unsaturated, polymerizable organosilicon compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : With preservative or stabilizer : Reactants include unsaturated hydrocarbon and compound having carbon bonded directly to aluminum)
Patent 5616754: Compounds useful as chemical precursors in chemical vapor deposition of silicon-based ceramic materials
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Nitrogen is ring member : Plural silicons in the ring : And utilizing a material which contains a metal other than aluminum)
Patent 5616755: Process for preparing low-chloride or chloride-free aminofunctional organosilanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Nitrogen attached indirectly to silicon by nonionic bonding : Plural silicons bonded directly to the nitrogen)
Patent 5616756: Organosilicon compounds and method for the preparation thereof
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Nitrogen attached indirectly to silicon by nonionic bonding : Plural silicons bonded directly to the nitrogen)
Patent 5616757: Organosilicon-containing materials useful for biomedical devices
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Nonmedicated composition specifically intended for contact with living animal tissue or process of preparing; other than apparel : Contact lens making composition : Silicon-containing organic polymer :)
Patent 5616758: Cationic silicones
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Nitrogen attached indirectly to silicon by nonionic bonding : Plural carbons bonded directly to the same chalcogen : Nitrogen is bonded directly to the -C(=X)- group)
Patent 5616759: Cyclohexylidene compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Plural silicons attached by a chain consisting of oxygen and carbon, which chain may be part of a ring : The carbonyl is part of a -COO- group)
Patent 5616760: Process for reacting organodisilanes with organic halides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Carbon attached directly or indirectly to the silicon by nonionic bonding (e.g., silanes, etc.) : Processes : Plural silicons in a reactant : Bonded directly to each other : Chalcogen, nitrogen, halogen or -C(=X)-, wherein X is chalcogen, bonded directly to at least one of the carbocyclic rings)
Patent 5616761: Process for preparaing alkyl- or aryldichlorosilanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Carbon attached directly or indirectly to the silicon by nonionic bonding (e.g., silanes, etc.) : Processes : Interchange of radicals between silicon atoms (e.g., redistribution, disproportionation, transesterification, etc.) : Bonded directly to each other)
Patent 5616762: Process for the preparation of 3-halo-and pseudohalo-alkylsilane esters
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Carbon attached directly or indirectly to the silicon by nonionic bonding (e.g., silanes, etc.) : Processes : Silicon to carbon bond formed : Carbon to carbon unsaturation reduced by addition of a silicon hydride : Chalcogen, nitrogen, halogen or -C(=X)-, wherein X is chalcogen, bonded directly to at least one of the carbocyclic rings)
Patent 5616763: Aldehydes as accelerators for hydrosilation
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Carbon attached directly or indirectly to the silicon by nonionic bonding (e.g., silanes, etc.) : Processes : Silicon to carbon bond formed : Carbon to carbon unsaturation reduced by addition of a silicon hydride : Chalcogen, nitrogen, halogen or -C(=X)-, wherein X is chalcogen, bonded directly to at least one of the carbocyclic rings)
Patent 5616764: Functionalization of polymers via enamine of acetoacetate
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Carbon attached directly or indirectly to the silicon by nonionic bonding (e.g., silanes, etc.) : Silicon and carbon bonded directly to the same oxygen : Silicon to carbon bond formed)
Patent 5616765: Method for the preparation of 4-hydroxy-and 4-trimethylsiloxybenzocyclobutene
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Carbon attached directly or indirectly to the silicon by nonionic bonding (e.g., silanes, etc.) : Silicon and carbon bonded directly to the same oxygen : Silicon and benzene ring bonded directly to the same oxygen : By substitution of silicon bonded hydrogen)
Patent 5616766: Method for recovering L-phenylalanine
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Sulfate esters ( i.e., compounds having the sulfate group, -O-S(=O)(=O)O-, bonded directly to at least one carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Plural alkyl groups, or hydrogen and an alkyl group, bonded directly to the sulfate group, wherein the hydrogen may be replaced by substituted or unsubstituted ammonium, or by a Group IA or IIA light metal (e.g., ethyl hydrogen sulfate, methyl ammonium sulfate, diethyl sulfate, etc.) : Plural chalcogens attached indirectly to the sulfate group by acyclic nonionic bonding)
Patent 5616767: Process for making biphenylene and bisphenylene phosphites
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Phosphorus esters (i.e., compounds having the phosphorus ester group, wherein trivalent or pentavalent phosphorus and carbon are bonded directly to the same divalent chalcogen, and wherein the carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Processes : Forming the phosphorus ester group : Reactant having halogen attached directly to phosphorus by nonionic bonding : And reactant having alcoholic or phenolic -XH group, wherein X is chalcogen (and wherein H of -XH may be replaced by substituted or unsubstituted ammonium, or by a Group IA or IIA light metal) : And divalent chalcogen double bonded directly to the ring phosphorus (e.g., cyclic phosphates, etc.))
Patent 5616768: Process for purifying phosphoric esters
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Phosphorus esters (i.e., compounds having the phosphorus ester group, wherein trivalent or pentavalent phosphorus and carbon are bonded directly to the same divalent chalcogen, and wherein the carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Processes : Purification or recovery : Reactant having acyclic or alicyclic carbon to carbon unsaturation)
Patent 5616769: Method for purifying O,S-dimethyl N-acetylphosphoramidothioate
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Phosphorus esters (i.e., compounds having the phosphorus ester group, wherein trivalent or pentavalent phosphorus and carbon are bonded directly to the same divalent chalcogen, and wherein the carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Processes : Purification or recovery : Reactant having acyclic or alicyclic carbon to carbon unsaturation)
Patent 5616770: 1,4-cyclohexanedimethanol bis (diaryl phosphate)
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Phosphorus esters (i.e., compounds having the phosphorus ester group, wherein trivalent or pentavalent phosphorus and carbon are bonded directly to the same divalent chalcogen, and wherein the carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Plural phosphori attached directly or indirectly to each other by nonionic bonding : Plural phosphorus ester groups : Divalent chalcogen double bonded directly to pentavalent phosphorus : Having -C(=X)-, wherein X is chalcogen, bonded directly to the nitrogen)
Patent 5616771: Preparation of aryl chloroformates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Halocarbonate esters (i.e., compounds having the halo-C(=O)O- group bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Benzene ring attached directly or indirectly to the halo-C(=O)O- group by nonionic bonding : Two benzene rings bonded directly to the -O-C(=O)O- group (i.e., diaryl carbonates))
Patent 5616772: Method of stabilizing nitriles
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Nitriles (i.e., compounds having cyano bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : With preservative or stabilizer : Trialkyl borates (i.e., compounds having the structure (RO)B(OR)(OR), wherein the R's represent the same or diverse alkyl groups)
Patent 5616773: Preparation of 5-cyanovalerates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Nitriles (i.e., compounds having cyano bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Processes utilizing carbon monoxide as a reactant : Carboxylic acid, carboxylic acid halide, carboxylic acid anhydride, or compound containing carbon double bonded to nitrogen reacted with the inorganic cyanide)
Patent 5616774: Inhibition of unsaturated monomers with 7-aryl quinone methides
(COMPOSITIONS : COMPOSITIONS CONTAINING A SINGLE CHEMICAL REACTANT OR PLURAL NONINTERACTIVE CHEMICAL REACTANTS; I.E., NOT VIS-A-VIS : Organic reactant : For subsequent solid polymer treatment or preparation; e.g., crosslinking, grafting, curing, hardening, vulcanizing, etc. : Reactant contains ethylenic group : Sulfur)
Patent 5616775: Process for preparing homocystein analogs useful as intermediates for compounds containing a fused bicyclic ring
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Sulfur in acid moiety :)
Patent 5616776: Process for the preparation of a substituted 2.5-diamono-3-hydroxy-hexane
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Nitrogen in acid moiety other than as nitroso or isocyanate (e.g., amino acid esters, etc.) : Carbamic acid : Plural rings in acid moiety : Polyoxy alcohol moiety)
Patent 5616777: Chiral hydrazine derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Nitrogen in acid moiety other than as nitroso or isocyanate (e.g., amino acid esters, etc.) : Carbamic acid : Oxy in acid moiety : Ortho fused)
Patent 5616778: Modified form of bis-1,4-[2'-(2",5"-dimethoxycarbonylphenylazo)-3'-oxobutyramido]benzene
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Nitrogen in acid moiety other than as nitroso or isocyanate (e.g., amino acid esters, etc.) : Amidine, azomethine, ketimine or oxime in acid moiety : Sulfur, nitrogen, halogen or additional oxy in alcohol moiety)
Patent 5616779: Process for the preparation of 2,5-di-phenylamino-terephthalic acid and its dialkyl esters
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Nitrogen in acid moiety other than as nitroso or isocyanate (e.g., amino acid esters, etc.) : Plural rings in acid moiety with nitrogen bonded directly to at least one of the rings : Benzoic acid substituted on ring with oxy and nitrogen)
Patent 5616780: Bisphenol ester derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Plural alicyclic rings in acid moiety : Two rings only in acid moiety : Unsaturation in alcohol moiety)
Patent 5616781: Liquid detergent compositions comprising salts of alpha sulfonated fatty acid esters and anionic surfactants
(CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS : CLEANING COMPOSITIONS OR PROCESSES OF PREPARING (E.G., SODIUM BISULFATE COMPONENT, ETC.) : For cleaning a specific substrate or removing a specific contaminant (e.g., for smoker`s pipe, etc.) : For equipment used in processing, handling, storing, or serving edible product (e.g., dairy or brewery equipment, household utensils, etc.) : For use in automatic dishwasher : Liquid, paste, or gel (e.g., slurry, etc.) : With lime-soap dispersant)
Patent 5616782: Method of producing alkyl sulfoacetate compositions
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Sulfur in acid moiety : Sulfoxy in acid moiety : Rings bonded directly to each other in phenolic moiety)
Patent 5616783: Purification process of polyhydroxycarboxylic acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Polycarboxylic acid : Purification or recovery : Polyoxy alcohol moiety)
Patent 5616784: Thermal cleavage of carbamic esters
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Isocyanate esters (i.e., compounds containing the isocyanate group, -N=C=O, bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Processes : Processes for forming the isocyanate group : Carbamate reactant (i.e., reactant contains -O-C(=O)-NH- group (wherein substitution may be made for hydrogen only) : Reactant contains nitro group bonded directly to carbon)
Patent 5616785: Synthesis of and hydroformylation with fluoro-substituted bidentate phosphine ligands
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Phosphorus acids or salts thereof (i.e., compounds having -XH, wherein X is chalcogen, attached directly to phosphorus by nonionic bonding and wherein the hydrogen may be replaced by a substituted or unsubstituted ammonium or by a group IA or IIA light metal) : Halogen attached indirectly to the phosphorus by nonionic bonding : The chalcogen is in a -C(=X)- group)
Patent 5616786: Method of obtaining anhydrous phenylalanine crystals
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Racemization or separation of optical isomers : Purification or recovery)
Patent 5616787: Process for the preparation of alkylated aromatic carboxylic acids and acyl halides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Preparation by carbonation : Of aromatic compound)
Patent 5616788: N.sub..alpha. -2-(4-Nitrophenylsulfonyl) ethoxycarbonyl-amino acids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Sulfur : Sulfoxy : Nitrogen : Air, oxygen, or ozone oxidant)
Patent 5616789: Hydrazinecarboxylic acids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Nitrogen bonded directly to carbon of organic radical (e.g., amino acids, etc.) : Ureido, guanido, or hydrazine : Halogen)
Patent 5616790: Lipid-based metal sensor
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Nitrogen bonded directly to carbon of organic radical (e.g., amino acids, etc.) : Nitrogen not bonded directly to a ring : In same chain as carboxyl, or salt thereof : Oxy : Initiator or promoter used with catalyst)
Patent 5616791: Method of preparing L-aspartyl-D-.alpha.-aminoalkane carboxylic acid-(S)-N-.alpha.-alkylbenzylamide
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Nitrogen bonded directly to carbon of organic radical (e.g., amino acids, etc.) : Nitrogen not bonded directly to a ring : In same chain as carboxyl, or salt thereof : Amide : Plural nitrogens)
Patent 5616792: Catalytic purification of dicarboxylic aromatic acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Polycarboxylic acids or salts thereof : Purification or recovery per se : By crystallization : Salicyclic acid per se or salt thereof)
Patent 5616793: Methods of making (S)-3-(aminomethyl)-5-methylhexanoic acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Acyclic : Nitrogen bonded to carbon of organic radical (e.g., amino acids, etc.) : Of alkali metal salt of carboxylic acid)
Patent 5616794: Process for preparing fluorocarboxylic acid halides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic halides (i.e., compounds having the -C(=O)-halo group) : Fluorine is the halogen (i.e., carboxylic fluorides) : Processes for forming the carbonyl group : Halogen attached indirectly to the sulfur by nonionic bonding)
Patent 5616795: Process for the preparation of a dicarboxylic acid dichloride
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic halides (i.e., compounds having the -C(=O)-halo group) : Plural -C(=O)-halo groups attached indirectly to each other by nonionic bonding : Plural -C(=O)-halo groups bonded directly to the same benzene ring : Halogen attached indirectly to the sulfur by nonionic bonding)
Patent 5616796: Organoborane polyamine complexes and adhesive composition made therewith
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Boron containing (e.g., boron containing complexes, salts, etc.) : Boron attached directly to amino nitrogen by nonionic bonding : Sulfur or phenol containing preservative or stabilizer)
Patent 5616797: N-(carbonyl, carbonimidoyl, carbonothioyl)sulfonamide charge control agents and toners and developers
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Azo : Hetero ring containing : Azo bonded directly to the hetero ring or to a polycyclo ring system which contains the hetero ring as one of the cyclos : The hetero ring is five-membered and contains at least one atom each of sulfur, nitrogen and carbon : Pyrazole containing (including hydrogenated))
Patent 5616798: Poly-iodinated compounds, process for their preparation, contrast medium containing them
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Carboxamides (i.e., Q-CO-HNH, wherein Q is a substituent having carbon bonded directly to the carbonyl or is hydrogen and wherein any substituent replacing one or both hydrogens shown will be referred to as E) : Plural carboxamide groups containing or containing plural carbonyls bonded directly to the same nitrogen : Three or more carboxamide groups : Hydroxy, bonded directly to carbon, or ether in substituent Q (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal))
Patent 5616799: Process for the preparation of glycoloylanilides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Carboxamides (i.e., Q-CO-HNH, wherein Q is a substituent having carbon bonded directly to the carbonyl or is hydrogen and wherein any substituent replacing one or both hydrogens shown will be referred to as E) : Substituent Q is acyclic : Hydroxy, bonded directly to carbon, or ether in substituent Q (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) : Benzene ring in a substituent E : The carboxamide nitrogen is unsubstituted)
Patent 5616800: Dicationic and polycationic monoprimary alcohols and derivatives thereof
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Quaternary ammonium containing : Acyclic : Hydroxy, bonded directly to carbon, or ether containing (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) : The hydroxy or ether oxygen is bonded directly to a ring)
Patent 5616801: Charge transporting materials and electrophotographic photoconductors using the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Amino nitrogen and a ring bonded directly to the same ring, and any other amino nitrogen in the compound is bonded directly to one of the rings : Processes)
Patent 5616802: Cyclobutenedione derivative, process for preparing the same, and nonlinear optical element
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Amino nitrogen and a ring bonded directly to the same ring, and any other amino nitrogen in the compound is bonded directly to one of the rings : Processes)
Patent 5616803: Substituted amic acid derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Amino nitrogen attached to aryl ring or ring system by an acyclic carbon or chain : The aryl ring or ring system is bonded directly to another ring : Halogen or sulfur attached directly or indirectly to the carbon by nonionic bonding)
Patent 5616804: Process for the preparation of dibenzylamine
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Preparing directly by amination : Of carbonyl containing compound : By reductive amination : Group VIII noble metal containing catalyst utilized : The chain contains carbon to carbon unsaturation)
Patent 5616805: Methods for preparing pyrenylamine derivatives and intermediates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Preparing directly by amination : Of halogen containing compound : Which also contains benzene ring : Group VIII noble metal containing catalyst utilized)
Patent 5616806: Process for preparing high-purity aniline
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Forming amine group directly by reduction : Of nitro or nitroso : By direct hydrogenation : Group VIII metal containing catalyst utilized : Group VIII noble metal containing catalyst utilized : Halogen bonded directly to the aryl ring oring system)
Patent 5616807: Process for preparing alkyl anilines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Forming amine group directly by reduction : Of nitro or nitroso : By direct hydrogenation : Group VIII metal containing catalyst utilized : Group VIII noble metal containing catalyst utilized : Halogen bonded directly to the aryl ring oring system)
Patent 5616808: Optically pure 1-amino-2-indanols
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Polycyclo ring system : Bicyclo ring system : By direct hydrogenation)
Patent 5616809: Sulfated metaaminophenol compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Sulfur attached indirectly to the amino nitrogen by nonionic bonding : Of compound having amino nitrogen and hydroxy bonded directly to the benzene ring (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal))
Patent 5616810: Process for the preparation of deactivated anilines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Halogen, bonded directly to carbon, containing : Of compound having amino nitrogen and hydroxy bonded directly to the benzene ring (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal))
Patent 5616811: Etheramine alkoxylates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Acyclic : Hydroxy, bonded directly to carbon, or ether containing (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) : Polyether : Polyoxyalkylene : Preparing hexamethylene diamine)
Patent 5616812: Method of producing a polyvinyl ether compound
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Plural oxygens bonded directly to the same carbon (e.g., acetals, ketals, orthoesters, orthocarbonates, etc.) : Acyclic : Carbon to carbon unsaturation containing : At least three oxygens containing : Heavy metal)
Patent 5616813: Vinyl ether compound, process for producing the same and copolymer containing the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Benzene ring containing : Halogen containing : Halogen containing)
Patent 5616814: Method for the water washing and recovery of methyl tertiary butyl ether
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Acyclic : Purification or recovery : Sulfuric acid utilized)
Patent 5616815: Olefin hydration process
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Acyclic)
Patent 5616816: Tertiary alkyl alkylphenols and organic compositions containing same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Benzene ring containing : Phenols (H of -OH may be replaced by a Group IA or IIA light metal) : Polyphenols : Two phenols bonded directly to the same carbon : Identical phenols : Preparing from a phenol and an aldehyde or ketone : Halogen containing)
Patent 5616817: Preparation of 1,2-propanediol
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Acyclic : Polyhydroxy : Preparing by reduction (e.g., by hydrogenation, etc.) : Purification or recovery)
Patent 5616818: Process for the polynitration of aromatic compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Nitro containing (including aci forms) : Benzene ring containing : Polynitro : Polynitro)
Patent 5616819: Process for preparing fluorinated aliphatic compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : By reacting with hydrogen fluoride : Catalyst utilized : Metal halide containing catalyst : Antimony halide containing catalyst :)
Patent 5616820: Process for the manufacture of 1,1,1,2-tetrafluoro-2-chloroethane and of pentafluoroethane
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : By reacting with hydrogen fluoride : Catalyst utilized : Metal oxide containing catalyst : Transition metal halide containing catalyst)
Patent 5616821: Methods for purifying and recovering contaminated refrigerants with solutions of bases in organic solvents
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Purification or recovery : Utilizing unsaturated compound)
Patent 5616822: Calibration systems
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING : Gas or liquid analyzer : Gas : Piston, sprayer, nozzle, or orifice)
Patent 5616823: Calibration verification device
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING : Gas or liquid analyzer : Reference standard :)
Patent 5616824: Instrument for detecting potential future failures of valves in critical control systems
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING :)
Patent 5616825: Exhaust sensor including a ceramic tube in metal tube package
(MEASURING AND TESTING : GAS ANALYSIS : Gas of combustion : For density or specific gravity)
Patent 5616826: Photoacoustic analyzer and method
(MEASURING AND TESTING : GAS ANALYSIS : By vibration : Produced by radiant energy : Solid content)
Patent 5616827: Flow manifold for high purity analyzers
(MEASURING AND TESTING : GAS ANALYSIS : Moisture content or vapor pressure : Separator detail)
Patent 5616828: Apparatus and method for testing hydrophobic filters
(MEASURING AND TESTING : WITH FLUID PRESSURE : Porosity or permeability : Internal gauging)
Patent 5616829: Abnormality detection/suppression system for a valve apparatus
(MEASURING AND TESTING : WITH FLUID PRESSURE : Leakage : Between fitted parts (e.g., joints) : Radiator)
Patent 5616830: Fluid drip detector
(MEASURING AND TESTING : WITH FLUID PRESSURE : Leakage : Receptacle : Tire valve)
Patent 5616831: Process and apparatus for controlling gravity settling system
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Content or effect of a constituent of a liquid mixture : Settling or filtering ability : Detector detail)
Patent 5616832: System and method for evaluation of dynamics of golf clubs
(MEASURING AND TESTING : CENTER OF GRAVITY; TURNING MOMENT; METACENTRIC HEIGHT : Ball driving sporting implement (e.g., golf club, baseball bat, etc.) : Liquid droplet)
Patent 5616833: Dynamic cone penetration device
(MEASURING AND TESTING : HARDNESS : By penetrator or indentor : Soil bearing capacity : Treadmill)
Patent 5616834: Misfire detection dependent on intake air charge fluctuations
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Pressure derivative)
Patent 5616835: System for operating a heating element for a ceramic sensor in a motor vehicle
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Disparate tests under operating conditions : Miles per gallon)
Patent 5616836: Method of pinched line detection for an evaporative emission control system
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Testing auxiliary unit : With continuous operation)
Patent 5616837: Fuel line pressure test
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Motor part : Fuel injection tests : By angular displacement of opposite ends of specimen)
Patent 5616838: Metering apparatus for cryogenic liquids
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : System : Coriolis or gyroscopic)
Patent 5616839: Apparatus and method for measuring contact force distribution of a tire
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Responsive to force)
Patent 5616840: Method for estimating the hydraulic conductivity of a borehole sidewall fracture
(MEASURING AND TESTING : BOREHOLE OR DRILLING (E.G., DRILL LOADING FACTOR, DRILLING RATE, RATE OF FLUID FLOW) : Formation logging (e.g., borehole studies of pressure derivatives or of pressure-temperature derivatives) : Density, porosity, or permeability : By drill mud analysis)
Patent 5616841: Flow metering device for landfill gas extraction well
(MEASURING AND TESTING : BOREHOLE OR DRILLING (E.G., DRILL LOADING FACTOR, DRILLING RATE, RATE OF FLUID FLOW) : Fluid flow measuring or fluid analysis : Rate of fluid flow : Downhole)
Patent 5616842: Device for evaluation of the lubricating charcteristics of a drilling mud
(MEASURING AND TESTING : BOREHOLE OR DRILLING (E.G., DRILL LOADING FACTOR, DRILLING RATE, RATE OF FLUID FLOW) : Fluid flow measuring or fluid analysis : With detail of a borehole wall engaging means)
Patent 5616843: Method and circuit configuration for protecting a heated temperature-dependent sensor resistor against overheating
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Thermal type : Including detail of feedback or rebalancing circuitry : Vibrated conduit)
Patent 5616844: Capacitance type acceleration sensor
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Acceleration determination utilizing inertial element : Specific type of electric sensor or specific type of magnetic sensor : Capacitive sensor : Frequency or phase shift)
Patent 5616845: Acoustic sensor system for insect detection
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Of aircraft or related structural element)
Patent 5616846: Method and apparatus for current regulation and temperature compensation
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : With pressure and/or temperature compensation : Vibrating strip or wire)
Patent 5616847: Sensor for expansion measurement
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : Specified electrical sensor or system : Specified sensor structure : Specified signal transmitting link)
Patent 5616848: Plate testing apparatus and method of testing
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Rupture or burst strength of sheet material by transverse loading : Hydraulic or pneumatic actuation)
Patent 5616849: Torque sensor
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to torque : During transmission to an external load : By measuring elastic deformation of a torque transmitting member : With rotary to linear conversion : Rate of change)
Patent 5616850: Emissions measuring system and method
(MEASURING AND TESTING : GAS ANALYSIS : Gas of combustion : For density or specific gravity)
Patent 5616851: Ex-situ grain moisture analyzer for a combine
(MEASURING AND TESTING : GAS ANALYSIS : Moisture content or vapor pressure : Separator detail)
Patent 5616852: Method and apparatus for measuring fabric stress
(MEASURING AND TESTING : WITH FLUID PRESSURE : Safety feature or containment structure)
Patent 5616853: Measuring machine for measuring object
(MEASURING AND TESTING : WITH FLUID PRESSURE : Dimension, shape, or size : Pressure)
Patent 5616854: Apparatus for pneumatically testing pipes for leaks
(MEASURING AND TESTING : WITH FLUID PRESSURE : Leakage : Pipe : Tire valve)
Patent 5616855: Method and apparatus for measuring viscosity
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Viscosity : With detail of a pressure or a temperature regulating means : Detector detail)
Patent 5616856: Device and method for detecting interfaces separating several phases by ultrasonic waves
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Content or effect of a constituent of a liquid mixture : Liquid constituent of a liquid mixture : Plural liquid constituent (e.g., multiphase liquid) : By vibration : By measuring a counterbalance or restoring force)
Patent 5616857: Penetration hardness tester
(MEASURING AND TESTING : HARDNESS : By penetrator or indentor : Impact type : Treadmill)
Patent 5616858: Diagnostic method for recognizing combustion misfiring in an internal-combustion engine
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Disparate tests under operating conditions : With continuous operation : By angular displacement of opposite ends of specimen)
Patent 5616859: Tire uniformity correction without grinding
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Responsive to force)
Patent 5616860: Azimuth indicator equipped with anemometer capable of indicating blowing direction of wind
(MEASURING AND TESTING : FLUID FLOW DIRECTION (E.G., WIND SOCK, WEATHER VANE, ETC.) : With velocity determination : Fluid pressure differential : Electric sensor)
Patent 5616861: Three pressure pseudo -.DELTA.-P sensor for use with three pressure air data probe
(MEASURING AND TESTING : NAVIGATION : Leeway incidence or side-slip : With recorder)
Patent 5616862: Volume meter
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Expansible chamber : Rotary piston or cylinder : With interengaging pistons : Single stationary abutment)
Patent 5616863: Side surface mounted accelerometer assembly
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Structural installation or mounting means : Maximum acceleration)
Patent 5616864: Method and apparatus for compensation of micromachined sensors
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Angular rate using gyroscopic or Coriolis effect : Multisensor for both angular rate and linear acceleration : Vibratory mass : Safety feature)
Patent 5616865: Acoustic wave generating apparatus
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : By reflected wave : By reflected wave)
Patent 5616866: Method of finding stress distribution from temperature variation pattern on surface of elastic body
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Model of structure to determine structure properties : Tension-compression)
Patent 5616867: Methods and apparatus for determining a minimum acceptable volume of fluid flow through a conduit
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Using differential pressure : With restriction : Orifice or flow nozzle : Adjustable : With structure of float, float tube, or float guide)
Patent 5616868: Coriolis-type mass flow sensor with a single measuring tube
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Mass flow by imparting angular or transverse momentum to the fluid : Coriolis or gyroscopic : Vibrated conduit : Drive and sensor element located on straight conduit portion : Selective or periodic sampling)
Patent 5616869: Actuator torque non-linearity compensation for hard disk drives
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to force : Combined : By measuring axial force or stretch)
Patent 5616870: Phase resolved sampling system
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : Automatic control : Pirani type)
Patent 5616871: Pipet gun assembly
(MEASURING AND TESTING : SAMPLER, SAMPLE HANDLING, ETC. : Capture device : Pipette or cannula : With suction applying and liquid discharge means : With particular connection or release means : Piezoresistive)
Patent 5616872: Particle size and charge measurement in multi-component colloids
(MEASURING AND TESTING : PARTICLE SIZE : Capacity adjustable)
Patent 5616873: Stringed musical instrument
(MUSIC : INSTRUMENTS : Stringed : Details : Necks : Metal)
Patent 5616874: Sitting position musical instrument retainer
(MUSIC : INSTRUMENTS : Stringed : Details : Instrument supports : With keyboard)
Patent 5616875: Drum strand tensioner
(MUSIC : INSTRUMENTS : Drums : Snares : With electric action)
Patent 5616876: System and methods for selecting music on the basis of subjective content
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Note sequence : Recursive algorithm)
Patent 5616877: Automatic performace device
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Note sequence : Recursive algorithm)
Patent 5616878: Video-song accompaniment apparatus for reproducing accompaniment sound of particular instrument and method therefor
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : MIDI (musical instrument digital interface) : Tape)
Patent 5616879: Electronic musical instrument system formed of dynamic network of processing units
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Digital combinational circuit : Selecting circuits : Accompaniment (e.g., chords, etc.))
Patent 5616880: Keyboard musical instrument equipped with hammer shank stopper where hammer assembly rebounds without deflection of shank
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Electric analog oscillators : Constructional details : Keyboard : Tempo control)
Patent 5616881: Inflator socket pin collar for integrated circuit initaitor with integral metal oxide varistor for electro-static discharge protections
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Accidental fuse ignition prevention means : Fuse device resistive shunt : Voltage responsive variable resistance shunt (e.g., semiconductor shunts) : Nonmetallic)
Patent 5616882: High energy rocket propellant
(AMMUNITION AND EXPLOSIVES : POWDER FORM : Composite type : Having different burning rates : Rocket motor type : Manually released)
Patent 5616883: Hybrid inflator and related propellants
(AMMUNITION AND EXPLOSIVES : POWDER FORM : Composite type : Powder grain shape formed of fixed shape segments : Rocket motor type)
Patent 5616884: Propellant gas-generation system for canister ejection
(AMMUNITION AND EXPLOSIVES : PYROTECHNICS : Rocket : With means to eject object from casing : Spike form)
Patent 5616885: Apparatus for dispersing a jet from a shaped charge liner via non-uniform charge confinement
(AMMUNITION AND EXPLOSIVES : SHELLS : Focused or directed detonation : Shaped charge : With primer means)
Patent 5616886: Wirebondless module package
(ELECTRICITY: CONDUCTORS AND INSULATORS : BOXES AND HOUSINGS : With electric device or mounting means therefor : Sealed : Flat housing for electronic device (e.g., flat pack, dual-in-line package) : Gas filled)
Patent 5616887: Electrical and mechanical cable connector permitting relative rotation between connector components
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Combined : With joints : Insulating cap or sleeve)
Patent 5616888: Rigid-flex circuit board having a window for an insulated mounting area
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : With electrical device : Adhesive/bonding)
Patent 5616889: Apparatus for weighing a load with a pair of summing bars and suspension straps
(WEIGHING SCALES : LOAD HOLDER : Pivotally interconnected transmission levers : Penetrated by load-holder support)
Patent 5616890: Binaural stethoscope allowing surrounding noises to be heard
(ACOUSTICS : ANATOMIC OR PROSTHETIC RELATION : Ear and mouth : Auditory canal insert : Stethoscope : Underwater)
Patent 5616891: Sealing panel, in particular for automobiles, including a loudspeaker housing
(ACOUSTICS : COMBINED : Ear and mouth)
Patent 5616892: Virtual imaging multiple transducer system
(ACOUSTICS : DIAPHRAGM AND ENCLOSURE : Reflector baffle : Receiver)
Patent 5616893: Reverse entry muffler with surge suppression feature
(ACOUSTICS : SOUND-MODIFYING MEANS : Muffler, fluid conducting type : Underwater discharge : Water-closet type)
Patent 5616894: Procedure for supplying, storing and displaying elevator control data
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING COMPUTER CONTROL OF ELEVATOR : Having linking cable tension change actuated stopping means for load support)
Patent 5616895: Door safety circuit for monitoring of story doors in lift installations
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING SPECIFIC LOAD SUPPORT DRIVE-MEANS OR ITS CONTROL : Includes control for power source of drive-means : With specific electrical component : Actuated by location of access barrier or its lock : Includes spring supported pulley)
Patent 5616896: Procedure for controlling an elevator group
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : WITH CALL REGISTRATION MEANS : Shared by plural load supports : Having security or priority preemption feature : Pivotally attached contact component)
Patent 5616897: Flexible keyboard
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : MULTIPLE CIRCUIT CONTROL : Multiple switch : With independent operators :)
Patent 5616898: Medium-voltage or high-voltage circuit-breaker
(HIGH-VOLTAGE SWITCHES WITH ARC PREVENTING OR EXTINGUISHING DEVICES : ARC PREVENTING OR EXTINGUISHING DEVICES : Air-current blowout : Sealed chamber : Arcing chamber : With throat region)
Patent 5616899: System for managing cases in dental laboratory
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Vote counters)
Patent 5616900: ATM keypad operating device
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Banking systems : Price determination)
Patent 5616901: Accessible automatic teller machines for sight-impaired persons and print-disabled persons
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Banking systems : Price determination)
Patent 5616902: Bill pay system and method
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Credit or identification card systems : Price determination)
Patent 5616903: Electronic rangefinder apparatus
(REGISTERS : ORDNANCE OR WEAPON SYSTEMS COMPUTER : Range finder : Calculating speed and direction)
Patent 5616904: Data verification method and magnetic media therefor
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Magnetic : Raised or depressed portions on record)
Patent 5616905: Two-dimensional code recognition method
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Multiple column code : Array)
Patent 5616906: Grip held and grip operable data entry device
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Hand-held (e.g., portable) : Cathode-ray tube)
Patent 5616907: Optical reading apparatus
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Bar code : Using an imager (e.g., CCD) : Illumination detail (e.g., LED array) : Using a moving mirror)
Patent 5616908: Automatic countertop laser scanner with flickering laser scanner beam for improved visibility thereof during bar code symbol reading
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Bar code : Bar code location or selection : Matrix of cells)
Patent 5616909: Method and apparatus for maintaining a scanning optical path length within a predetermined range
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Bar code : Extended reader working range (e.g., multiple focal planes) : Using spotter beam)
Patent 5616910: Optical reading apparatus
(REGISTERS : CODED RECORD SENSORS : Feed mechanisms : Carriage : Direction)
Patent 5616911: Read-only magnetic security pattern
(REGISTERS : RECORDS : Magnetic : Aligning records)
Patent 5616912: Three dimensional imaging apparatus, camera, and microscope using discrete shutter control to produce parallax for obtaining three
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : With indicating or recording means)
Patent 5616913: Device for concentrating solar radiation
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Following a target (e.g., a star or instrument pointer or other object) other than a pattern : Self-luminous target : Sun : With detector support)
Patent 5616914: Image reading apparatus with correction of image signals
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Plural photosensitive image detecting element arrays : With comparison)
Patent 5616915: Optical sensor for monitoring the status of a bill magazine in a bill validator
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Controlled by article, person, or animal : Volume or level)
Patent 5616916: Configuration measuring method and apparatus for optically detecting a displacement of a probe due to an atomic force
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Means for moving optical system : Light chopper type)
Patent 5616917: Device for measuring an angle between pivotally-connected members
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Hoods, grating, baffles, diaphragms, masks : Gratings (moire fringes) : Rotary motion)
Patent 5616918: Plasma ion mass spectrometer and plasma mass spectrometry using the same
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : With sample supply means : With time-of-flight indicator)
Patent 5616919: Universal quadrupole and method of manufacture
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : Cyclically varying ion selecting field means : Laterally resonant ion path : For material recovery)
Patent 5616920: Apparatus for removing ions from an electron beam
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : Static field-type ion path-bending selecting means : Plural diverse-type static path-bending fields : For material recovery)
Patent 5616921: Self-masking FIB milling
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Methods : Magnetic field path-bending means)
Patent 5616922: Optically coupled infrared transmitting composite internal reflecting elements
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : With selection of plural discrete wavelengths or bands : With radiation source : Using sample absorption for chemical composition analysis : Including Fourier transform infrared spectrometry)
Patent 5616923: Gas analyzer cuvettes
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : With means to transmission-test contained fluent material : Locating infrared emissive objects)
Patent 5616924: Optical enhancements to scintillating systems using dynamically controlled materials
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : With or including a luminophor : With optics : Ultraviolet light source)
Patent 5616925: Gamma ray detector with improved resolution and method of fabrication
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Semiconductor system : Of material other than germanium, diamond, or silicon : Containing cadmium telluride : With a collimator)
Patent 5616926: Schottky emission cathode and a method of stabilizing the same
(RADIANT ENERGY : ION GENERATION : Field ionization type : With means to convey or guide the target)
Patent 5616927: Frame-supported pellicle for dustproof protection of photomask
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Irradiation of semiconductor devices : With optical member of material to directly modify luminous energy)
Patent 5616928: Protecting personnel and the environment from radioactive emissions by controlling such emissions and safely disposing of their energy
(RADIANT ENERGY : RADIATION CONTROLLING MEANS : Shields : Having plural storage compartments or plural nested receptacles)
Patent 5616929: Ink tank with an ink level detector having a viewing window
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Fluent material in optical path : Digital information)
Patent 5616930: Radiation image displaying method and apparatus
(RADIANT ENERGY : SOURCE WITH RECORDING DETECTOR : Using a stimulable phosphor : With image read-out : For specialized application)
Patent 5616931: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : TEST OR CALIBRATION STRUCTURE : In bipolar transistor structure)
Patent 5616932: Amorphous silicon germanium film and semiconductor device using the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Amorphous semiconductor material : Three or more electrode device)
Patent 5616933: Nitride encapsulated thin film transistor fabrication technique
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Amorphous semiconductor material : Field effect device in amorphous semiconductor material : With impurity other than hydrogen to passivate dangling bonds (e.g., halide))
Patent 5616934: Fully planarized thin film transistor (TFT) and process to fabricate same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Field effect device in non-single crystal, or recrystallized, Semiconductor material : In combination with device formed in single crystal semiconductor material (e.g., stacked FETs) : With heavily doped regions contacting amorphous semiconductor material (e.g., heavily doped source and drain))
Patent 5616935: Semiconductor integrated circuit having N-channel and P-channel transistors
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Field effect device in non-single crystal, or recrystallized, Semiconductor material : In combination with device formed in single crystal semiconductor material (e.g., stacked FETs) : Field effect transistor in single crystal material, complementary to that in non-single crystal, or recrystallized, material (e.g., CMOS) : High temperature (i.e., >30o Kelvin))
Patent 5616936: Active matrix assembly with signal line crossing to equalize stray capacitance
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Field effect device in non-single crystal, or recrystallized, Semiconductor material : In array having structure for use as imager or display, or with transparent electrode : Recrystallized semiconductor material)
Patent 5616937: Compound semiconductor luminescent device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : With heterojunction : With electrical isolation means in integrated circuit structure)
Patent 5616938: MOS-controlled power semiconductor component for high voltages
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Combined with field effect transistor : With extended latchup current level (e.g., COMFET device) : Having gate turn off (GTO) feature)
Patent 5616939: Semiconductor device including rectangular functional blocks having at least one common length
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : GATE ARRAYS : Between different group IV-VI or II-VI or III-V compounds other than GaAs/GaAlAs)
Patent 5616940: Semiconductor semicustom-made integrated circuit device having component transistors variable in gain for forming basic cell
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : GATE ARRAYS : Having specific type of active device (e.g., CMOS) : Particular layout of complementary FETs with regard to each other : Combined with diverse type device)
Patent 5616941: Electrically programmable read-only memory cell
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With increased effective electrode surface area (e.g., tortuous path, corrugated, or textured electrodes))
Patent 5616942: Flash EEPROM cell and manufacturing methods thereof
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With additional contacted control electrode : With capacitor electrodes connection portion located centrally thereof (e.g., fin electrodes with central post))
Patent 5616943: Electrostatic discharge protection system for mixed voltage application specific integrated circuit design
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With overvoltage protective means : Substrate is single crystal insulator (e.g., sapphire or spinel))
Patent 5616944: Diode and semiconductor device having a controlled intrinsic or low impurity concentration region between opposite conductivity type
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With plural, separately connected, gate electrodes in same device : For protecting against gate insulator breakdown)
Patent 5616945: Multiple gated MOSFET for use in DC-DC converter
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With plural, separately connected, gate electrodes in same device : For protecting against gate insulator breakdown)
Patent 5616946: VLSI ROM programmed by selective diode formation
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate field effect transistor in integrated circuit : Matrix or array of field effect transistors (e.g., array of FETs only some of which are completed, or structure for mask programmed read-only memory (ROM)) : With thick insulator over source or drain region)
Patent 5616947: Semiconductor device having an MIS structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Gate insulator includes material (including air or vacuum) other than SiO 2 : With gate electrode of controlled workfunction material (e.g., low workfunction gate material))
Patent 5616948: Semiconductor device having electrically coupled transistors with a differential current gain
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Gate electrode of refractory material (e.g., polysilicon or a silicide of a refractory or platinum group metal) : Composite or layered gate insulator (e.g., mixture such as silicon oxynitride))
Patent 5616949: Solid-state image sensing device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Electromagnetic or particle radiation : Light : With housing or encapsulation : With window means : Combined with heavily doped channel stop portion)
Patent 5616950: Thermally uniform transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Temperature : With means to reduce temperature sensitivity (e.g., reduction of temperature sensitivity of junction breakdown voltage by using a compensating element) : External physical configuration of semiconductor (e.g., mesas, grooves))
Patent 5616951: Dielectric as load resistor in 4T SRAM
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Passive components in ICs : Including resistive element : Both terminals of capacitor isolated from substrate)
Patent 5616952: Semiconductor device with structure to decrease wiring capacitance
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH SHIELDING (E.G., ELECTRICAL OR MAGNETIC SHIELDING, OR FROM ELECTROMAGNETIC RADIATION OR CHARGED PARTICLES) : Stepped profile)
Patent 5616953: Lead frame surface finish enhancement
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : On integrated circuit)
Patent 5616954: Flat package for semiconductor IC
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : On insulating carrier other than a printed circuit board : Details of insulating layer electrical charge (e.g., negative insulator layer charge))
Patent 5616955: Power transistor module wiring structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With contact or lead : Rigid electrode portion)
Patent 5616956: Circuit substrate including insulating layer of aluminum nitride and electrically conductive layer of conductive component, aluminum nitride
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Insulating material : Composite ceramic, or single ceramic with metal : Housing entirely of metal except for feedthrough structure)
Patent 5616957: Plastic package type semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : With raised portion of base for mounting semiconductor chip)
Patent 5616958: Electronic package
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : Isolation of cooling means (e.g., heat sink) by an electrically insulating element (e.g., spacer) : Cryogenic liquid coolant)
Patent 5616959: Planarized multi-level interconnect scheme with embedded low-dielectric constant insulators
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : Multiple metal levels on semiconductor, separated by insulating layer (e.g., multiple level metallization for integrated circuit) : Silicide of refractory or platinum group metal)
Patent 5616960: Multilayered interconnection substrate having a resin wall formed on side surfaces of a contact hole
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : Multiple metal levels on semiconductor, separated by insulating layer (e.g., multiple level metallization for integrated circuit) : Separating insulating layer is laminate or composite of plural insulating materials (e.g., silicon oxide on silicon nitride, silicon oxynitride) : With polycrystalline connecting region (e.g., polysilicon base contact))
Patent 5616961: Structure of contact between wiring layers in semiconductor integrated circuit device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified configuration : Via (interconnection hole) shape : Molybdenum, tungsten, or titanium or their silicides)
Patent 5616962: Semiconductor integrated circuit devices having particular terminal geometry
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Chip mounted on chip : Cross-over arrangement, component or structure)
Patent 5616963: Wind power generator with automatic regulation of blade pitch in response to wind speed by means of spring mounted blades
(PRIME-MOVER DYNAMO PLANTS : FLUID-CURRENT MOTORS : Wind : Wind)
Patent 5616964: Lawn and garden tractor interlock circuit
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Different voltages)
Patent 5616965: Electro-pneumatic bus
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Automobile : Series-connected)
Patent 5616966: Anti-theft system for a motor vehicle
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Automobile : Antitheft : Ignition or starting circuit lock : Coded record input (e.g., IC card) :)
Patent 5616967: Method and apparatus for decoupling of unused power supply pins of a printed circuit board capable of operating at a plurality of
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL LOAD CIRCUIT SYSTEMS : Circuit arrangements or layouts : Sequential or alternating)
Patent 5616968: Expandable AC power supply device
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Substitute or emergency source : Storage battery or accumulator : Serially connected sources)
Patent 5616969: Power distribution system having substantially zero electromagnetic field radiation
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : ANTI-INDUCTION OR COUPLING TO OTHER SYSTEMS : Magnetic or electrostatic field control (e.g., shielding) : Three apertures or ladder)
Patent 5616970: Method and circuit arrangement for driving semiconductor switches in a series circuit
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : SWITCHING SYSTEMS : Condition responsive : Electrical : Power or energy : Torque)
Patent 5616971: Power switching circuit
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : SWITCHING SYSTEMS : Condition responsive : Electrical : Voltage : Torque)
Patent 5616972: Switching arrangement with switching contacts and an inductive load
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : SWITCHING SYSTEMS : With operation facilitating feature : Switch contact conditioning : Responsive to physical condition)
Patent 5616973: Pump motor housing with improved cooling means
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Cooling or fluid contact : Liquid coolant : Claw-tooth and printed circuit components)
Patent 5616974: Fan motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Electric circuit elements : Condition responsive (e.g., position, torque, etc.) : Distributor or timer (e.g., ignition magnetos))
Patent 5616975: Integral connector and motor housing
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Mechanical shields or protectors : Housings, windows or covers : Impulse coupling)
Patent 5616976: Auxiliary bearing system for a rotor floating-mounted on a stator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Bearing or air-gap adjustment or bearing lubrication : Magnetic bearing : Impulse coupling)
Patent 5616977: Polyphase electric machines with prefabricated winding layers
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Windings and core structure : Homopolar)
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