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Patent 5332809: Partial esters of gellan
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Esters : Carboxylic : Carboxylic)
Patent 5332810: Solubilized anionic polymerization initiator and preparation thereof
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HETEROCYCLIC CARBON COMPOUNDS CONTAINING A HETERO RING HAVING CHALCOGEN (I.E., OXYGEN, SULFUR, SELENIUM OR TELLURIUM) OR NITROGEN AS THE ONLY RING HETERO ATOMS : The hetero ring contains at least eight members including nitrogen and carbon : Nitrogen bonded directly at the 3-position of the hetero ring)
Patent 5332811: Etopside analogs
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : Six-membered hetero ring consists of oxygen, nitrogen and carbon (e.g., 1,2-oxazines, etc) : 1,4-Oxazines : Morpholines (i.e., fully hydrogenated 1,4-oxazines : Additional oxygen containing hetero ring : Plural ring hetero atoms in the additional hetero ring : The five-membered hetero ring is one of the cyclos in a polycyclo ring system)
Patent 5332812: Solid-phase substrate containing modified heparin
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Nitrogen containing : Heparin or derivative : Reacting a carbohydrate with an organic -O- containing compound (e.g., reacting glucose with methanol, etc.))
Patent 5332813: Process for the continuous reaction of difluorotriazinyl compounds with amines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : Triazines : Substituent nitrogen bonded directly to carbon of the triazine ring : Two substituent nitrogens bonded directly to two carbons of the triazine ring : Melamine per se, or salt thereof)
Patent 5332814: Process for the preparation of carbacyclic nucleosides, and intermediates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : The six-membered hetero ring consists of two nitrogens and four carbons (e.g., 1,2-diazines, etc.) : Boron or silicon containing : Mercury containing)
Patent 5332815: Process for the preparation of alkaline earth metal salts of (6R)-N(10)-formyl-5,6,7,8-tetrahydrofolic acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : The six-membered hetero ring consists of two nitrogens and four carbons (e.g., 1,2-diazines, etc.) : 1,3-diazines : Polycyclo ring system having the diazine ring as one of the cyclos : Bicyclo ring system having the diazine ring as one of the cyclos : Four ring hetero atoms in the bicyclo ring system : Four ring nitrogens in the bicyclo ring system : Pteridines (including hydrogenated) : Nitrogen bonded directly to the pteridine ring system : Four or more ring nitrogens in the bicyclo ring system)
Patent 5332816: Piperazine-piperidine compounds for use as stabilizers for organic materials
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : The six-membered hetero ring consists of two nitrogens and four carbons (e.g., 1,2-diazines, etc.) : 1,4-diazines : Piperazines (i.e., fully hydrogenated 1,4-diazines) : Additional hetero ring containing : Six-membered ring consisting of one nitrogen and five carbons (e.g., pyridine, etc.) : Halogen or nitrogen attached directly to diazine ring carbon by nonionic bonding)
Patent 5332817: 3-aminopiperidine derivatives and related nitrogen containing heterocycles
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Spiro : The spiro includes the six-membered hetero ring : The metal is bonded directly to halogen in the anion)
Patent 5332818: Immunosuppressive agent and process of producing the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Heptacyclo ring system having the six-membered hetero ring as one of the cyclos : Plural ring hetero atoms in the heptacyclo ring system : Ring carbon is shared by three of the cyclos (e.g., perylene tetracarboxylic acid diimide, etc.) :)
Patent 5332819: Photobleachable initiator systems
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Tricyclo ring system having the six-membered hetero ring as one of the cyclos : Ring nitrogen is shared by two of the cyclos : Ring oxygen in the tricyclo ring system)
Patent 5332820: Dibenzobicyclo(2.2.2) octane angiotensin II antagonists
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Plural ring hetero atoms in the bicyclo ring system : Three ring nitrogens in the bicyclo ring system : Acyclic chalcogen bonded directly to ring carbon of the bicyclo ring system)
Patent 5332821: Process for preparing isoquinolines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Isoquinolines (including hydrogenated) : Unsaturated ring attached directly to the six-membered hetero ring by nonionic bonding : Plural chalcogens attached directly to the six-membered hetero ring by nonionic bonding)
Patent 5332822: Heteroaromatic and thioheteroaromatic substituted sulfonamide thrombin inhibitors
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Quinolines (including hydrogenated) : Fully saturated quinolines : Nitrogen attached indirectly to the six-membered hetero ring through the directly attached nitrogen by nonionic bonding)
Patent 5332823: Certain three component ionic substituted pyridine compounds as intermediates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Chalcogen bonded directly to ring carbon of the six-membered hetero ring : Chalcogen and acyclic nitrogen bonded directly to the same carbon : The additional hetero ring is five-membered)
Patent 5332824: Process for the preparation of 2-amino-5-methyl-pyridine
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Nitrogen attached directly to the six-membered hetero ring by nonionic bonding : Halogen attached directly or indirectly to the six-membered hetero ring by nonionic bonding)
Patent 5332825: Single vessel synthesis of aminoacetonitriles
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Nitrogen attached indirectly to the six-membered hetero ring by nonionic bonding : Cyano attached indirectly to the six-membered hetero ring by nonionic bonding : Processes)
Patent 5332826: Process for preparing aminoacetonitriles in one vessel
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Nitrogen attached indirectly to the six-membered hetero ring by nonionic bonding : Cyano attached indirectly to the six-membered hetero ring by nonionic bonding : Processes)
Patent 5332827: Deuterated organic salts useful in nonlinear optical applications
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : The ring nitrogen of the six-membered hetero ring is pentavalent (e.g., quaternary pyridinium salts, etc.) : The chalcogen is in an -OH or -OM group (M is Group IA or Group IIA light metal))
Patent 5332828: Process for the preparation of bis (2-benzoxazolyl) stilbenes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-oxazoles (including hydrogenated) : Polycyclo ring system having the oxazole ring as one of the cyclos : Plural polycyclo ring systems having the oxazole ring as one of the cyclos in each of the ring systems : At least three chalcogens bonded directly to the thiazole ring)
Patent 5332829: Process for reducing 5-(2-thenylidene) hydantoin to 5-(2-thenyl) hydantoin
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-diazoles (including hydrogenated) : Additional hetero ring attached directly or indirectly to the diazole ring by nonionic bonding (e.g., 1,3-dioxolan-2-yl methyl-imidazole, etc.) : The additional hetero ring contains sulfur as the only ring hetero atom [e.g., 5-(2-thienyl) hydantoin, etc.] : Plural 1,3-diazoles)
Patent 5332830: Preparation of N-hydroxyazoles
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,2,4-triazoles (including hydrogenated) : Polycyclo ring system having the triazole ring as one of the cyclos)
Patent 5332831: Benzofuran derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-diazoles (including hydrogenated) : Additional hetero ring attached directly or indirectly to the diazole ring by nonionic bonding (e.g., 1,3-dioxolan-2-yl methyl-imidazole, etc.) : The additional hetero ring is a five-membered ring having oxygen and four carbons (e.g., pilocarpine; 2-[5-(3,4-dimethoxyphenyl)-2-furyl]imidazole hydrochloride, etc.) : Plural 1,3-diazoles)
Patent 5332832: Nitrofurantoin crystals
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-diazoles (including hydrogenated) : Additional hetero ring attached directly or indirectly to the diazole ring by nonionic bonding (e.g., 1,3-dioxolan-2-yl methyl-imidazole, etc.) : The additional hetero ring is a five-membered ring having oxygen and four carbons (e.g., pilocarpine; 2-[5-(3,4-dimethoxyphenyl)-2-furyl]imidazole hydrochloride, etc.) : Acyclic chalcogen bonded directly to ring carbon of the 1,3-diazole ring : Plural acyclic chalcogens bonded directly at the 2- and at the 4- or 5- positions of the 1,3-diazole ring [e.g., N-(5-nitro-2-furfuryliden)-1- amino-hydantoin, etc.] : Acyclic chalcogen bonded directly at the 2- and at the 4- or 5- positions of each of the two diazole rings (e.g., N, N` methylene bis -hydantoin, etc.))
Patent 5332833: .beta.-oxo-.beta.-benzenepropanethioamide compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-diazoles (including hydrogenated) : Two double bonds between ring members of the diazole ring (i.e., imidazole) : Nitrogen attached indirectly to the diazole ring by acyclic nonionic bonding : Having -C(=X)-, wherein X is chalcogen, bonded directly to the nitrogen : The chalcogen is sulfur or sulfur attached indirectly to the -C(=X)- group by acyclic nonionic bonding : Acyclic chalcogen bonded directly at the 2- and at the 4- or 5- positions of each of the two diazole rings (e.g., N, N` methylene bis -hydantoin, etc.))
Patent 5332834: Racemization of an enantomerically enriched .alpha.-aryl carboxylic acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-diazoles (including hydrogenated) : Two double bonds between ring members of the diazole ring (i.e., imidazole) : Nitrogen attached indirectly to the diazole ring by acyclic nonionic bonding : The nitrogen and -C(=X)X-, wherein X`s are the same or diverse chalcogens, are bonded directly to the same acyclic carbon atom (e.g., -amino-4(5)- imidazole propionic acid or histidine, etc.) : The chalcogen is sulfur or sulfur attached indirectly to the -C(=X)- group by acyclic nonionic bonding)
Patent 5332835: Process for fluorinating 1-phenyl-2-amino-1,3-propanediol compounds and new oxazoline compounds useful in this process
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-oxazoles (including hydrogenated) : One double bond between the ring members of the oxazole ring : 2-position is unsubstituted or hydrocarbyl substituted only : 4- or 5-position substituent contains chalcogen)
Patent 5332836: Acrylates, containing an alcohol, aldehyde and/or ether functional group, process for their manufacture and their application to the
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring has at least seven members : The spiro includes a hetero ring)
Patent 5332837: CC-1065 analogs
(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 : Tricyclo ring system having the five-membered hetero ring as one of the cyclos : Plural ring hetero atoms in the tricyclo ring system : The tricyclo ring system consists of a benzene ring which shares ring carbons with two nitrogen containing hetero rings (e.g., pyromellitic diimide, etc.) : Pyrano(3,4-b)indoles or thiopyrano(3,4-b) indoles (including hydrogenated))
Patent 5332838: Cyclization process utilizing copper aluminum borate as a catalyst
(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.) : Processes of forming the bicyclo ring system by cyclization (e.g., forming indole from o-ethyl aniline, etc.) : Nitrogen attached indirectly to ring carbon of the five-membered hetero ring by acyclic nonionic bonding (e.g., tryptamine, etc.))
Patent 5332839: Catalytic production of lactide directly from lactic acid
(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 : Plural ring oxygens in the lactone ring : Bicyclo ring system having the lactone ring as one of the cyclos)
Patent 5332840: Method for preparing a benzaldehyde intermediate
(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 : Tricyclo ring system having the lactone ring as one of the cyclos : Two of the cyclos share at least three ring members or ring carbon is shared by the three cyclos (e.g., bridged or peri compounds, etc.) : Benzene ring and the lactone ring bonded directly to the same acyclic carbon)
Patent 5332841: Preparation of 2,3-dihydro-2,2-dimethyl-7-benzofuranyl chloroformate with aqueous phase removal
(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 : Chalcogen of -C(=X)X-, wherein the X's are the same or diverse chalcogens, bonded directly to the carbocyclic ring of the bicyclo ring system : Having -C(=X)-, wherein X is chalcogen, attached directly or indirectly to the tricyclo ring system by nonionic bonding)
Patent 5332842: Process for inhibiting oxidation and polymerization of furfural and its derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is five-membered : Having -C(=X)-, wherein X is chalcogen, bonded directly to the hetero ring : Purification or recovery of furfural : The carbon of the -C(=X)X- group is bonded directly at the 3-position of the hetero ring)
Patent 5332843: Optically active derivatives of gycidol
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is three-membered consisting of one oxygen and two carbons : Nitrogen attached indirectly to the hetero ring by nonionic bonding : The -C(=X)- is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens)
Patent 5332844: Method of producing straight-chain acrylonitrile dimers
(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 of forming carbon to carbon bond between carbons of two organic reactants : The carbon to carbon bond forms between plural molecules of identical nitrile reactants (e.g., dimerization, etc.) : The reactant is an acyclic nitrile containing carbon to carbon unsaturation (e.g., dimerization or oligomerization of acrylonitrile, etc.) : Heavy metal or aluminum containing material utilized : Alkali metal containing material utilized)
Patent 5332845: Phosphorylating reagents
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Acyclic carbon bonded directly to three benzene rings or to two benzene rings and a cyclohexadienyl ring, which acyclic carbon may not be bonded to a fourth carbon (e.g., triphenylmethane dyestuffs, etc.) : The acyclic carbon and an additional carbon are bonded directly to the same oxygen (ethers, esters, etc.) : Nitrogen attached indirectly to the azide group by acyclic nonionic bonding (e.g., diazides, etc.))
Patent 5332846: Hydroformylation process using novel phosphine-rhodium catalyst system
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Phosphorus containing : Carbon bonded directly to the phosphorus : Plural carbons bonded directly to the phosphorus : Exactly three carbons bonded directly to the phosphorus (e.g., triphenylphosphines, etc.) :)
Patent 5332847: Process for the preparation of 21-bromo-4-pregnene-3,20-dione derivatives
(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 : Unsaturation between the 4- and 5-positions (e.g., progesterones, etc.) : Unsaturation between the 4- and 5-position (e.g., desoxycorticosterones, etc.))
Patent 5332848: .beta.-cyanoalkylsilane preparation using tetraalkylammonium halide supported on silica gel as catalyst
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Nitrogen attached indirectly to silicon by nonionic bonding : The nitrogen is in a cyano group (i.e., -CN) : And utilizing a material which contains a metal other than aluminum)
Patent 5332849: Tris(silyl) alkanes and their preparation methods
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Plural silicons bonded directly to the same carbon or attached by a chain consisting of carbons, which carbons may be part of a ring : Two silicons bonded directly to the same acyclic saturated hydrocarbon : Two silicons bonded directly to the same oxygen)
Patent 5332850: (Meth)acrylic compounds carrying a thiocyanate group
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Thiocyanate esters (i.e., compounds having the thiocyano group, -SCN, bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Nitrogen or carbonyl attached indirectly to the thiocyano group by acyclic nonionic bonding : Chalcogen attached indirectly to the thioimidate group by acyclic nonionic bonding)
Patent 5332851: Processes for producing 5-fluorobenzoic acids and their intermediates
(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 for forming the cyano group : Ammonia utilized : Product contains cyano bonded directly to a benzene ring : Acting on a benzene ring-containing compound)
Patent 5332852: 1,4-O-metallation process
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Two carbons bonded directly to the same oxygen : Additional oxygen bonded directly to the silicon and to a group containing the oxygen and two carbons : Silicon is bonded directly to the oxy of the -COO- group)
Patent 5332853: Catalytic alkylation process
(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 : Silicon to halogen bond formed)
Patent 5332854: Surfactant
(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) : Chalcogen attached indirectly to the sulfate group by acyclic nonionic bonding : The chalcogen is bonded directly to a ring :)
Patent 5332855: Ammoxidation of saturated hydrocarbons
(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 for forming the cyano group : Ammonia utilized : And molecular oxygen or a molecular oxygen containing gas : The -C(=X)- group is part of a -COO- group)
Patent 5332856: Bi-aromatic esters, a process for their preparation and their use in human or veterinary medicine and in cosmetic compositions
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Sulfur in acid moiety : Ester function attached directly to a ring : Nitrogen in acid moiety)
Patent 5332857: 3,5-dihydroxy-6,8-nonadienoic acids and derivatives as hypocholesterolemic agents
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Oxy in acid moiety : Oxy, not bonded directly to a ring, in same side chain as ester function : Nitrogen in alcohol moiety)
Patent 5332858: Ester composition
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Oxy in acid moiety : Ester function attached directly to a ring : Phenolic hydroxy or metallate : Polyoxy alcohol moiety)
Patent 5332859: Process for producing tetrabromophthalic diesters
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Polycarboxylic acid : Halogen in acid moiety : Malonates)
Patent 5332860: Polyols useful for preparing polyurethane foams having improved retention of insulative properties, polyurethane foams prepared
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Polycarboxylic acid : Polyoxy alcohol moiety : Polyoxyalkylene alcohol moiety : Esterified phenolic hydroxy)
Patent 5332861: Process for preparing distyrylbiphenyl compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Sulfonic acids or salts thereof (i.e., compounds containing the sulfonate group, -S(=O)(=O)-O- wherein the single bonded oxygen is bonded directly to hydrogen, or to a group IA or IIA light metal or to substituted or unsubstituted ammonium) : Benzene ring bonded directly to the sulfonate sulfur (e.g., purification and neutralization of benzene sulfonic acids, etc.) : Acyclic carbon to carbon unsaturation containing : Nitrogen double bonded to carbon in the cation (e.g., guanidinium salts, etc.))
Patent 5332862: Musical tone synthesizing apparatus including modulator on its non-linear/linear outputs
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Digital combinational circuit : Tone synthesis or timbre control : Force or velocity responsive)
Patent 5332863: Wiring installation method for modular building structures
(ELECTRICITY: CONDUCTORS AND INSULATORS : WALL MOUNTED CONDUITS AND/OR HOUSINGS : Tension devices)
Patent 5332864: Integrated circuit package having an interposer
(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 5332865: Line guiding assembly
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : With interior conductor or cable supports : Expansion : Separable)
Patent 5332866: Wire harness protector assembly
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Removable wall : Expansion)
Patent 5332867: Seal assembly for superconducting magnet tape ovens
(ELECTRICITY: CONDUCTORS AND INSULATORS : INSULATORS : Through wall or plate : Strings and stacks)
Patent 5332868: Method and structure for suppressing stress-induced defects in integrated circuit conductive lines
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : With particular material : Stud or nipple)
Patent 5332869: Printed circuit board, a method of its fabrication and a method of attaching electronic parts thereto
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : With particular material : Conducting (e.g., ink) : With conduit or cable coupling means)
Patent 5332870: Precision balance
(WEIGHING SCALES : LOAD HOLDER : Scale pan : Separate lever loaded by load-holder levers)
Patent 5332871: Sliding valve ear plug
(ACOUSTICS : ANATOMIC OR PROSTHETIC RELATION : Ear and mouth : Auditory canal insert : Ear insert : Underwater)
Patent 5332872: Noise reduction unit for gas compressors
(ACOUSTICS : SOUND-MODIFYING MEANS : Muffler, fluid conducting type : Sound absorbing ventilating duct or curb (e.g., a/c, heat, air flow type) : With sound absorbing material)
Patent 5332873: Motor vehicle muffler
(ACOUSTICS : SOUND-MODIFYING MEANS : Muffler, fluid conducting type : With repair, replacement, or quick disassembly : Outlets)
Patent 5332874: Control device and method of making the same
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : MULTIPLE CIRCUIT CONTROL : Multiple switch : Independent operators interlocked :)
Patent 5332875: Shock sensor switch
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : SPECIAL APPLICATION : Change of inclination or of rate of motion responsive (e.g., inertia and tilt switches) : Vehicle attached or carried)
Patent 5332876: Electrical tilt switch employing multiple conductive spheres
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : SPECIAL APPLICATION : Change of inclination or of rate of motion responsive (e.g., inertia and tilt switches) : Tilt responsive : Conducting)
Patent 5332877: Pictorial symbol switch
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : ELECTRIC SWITCH DETAILS : Indicators : Stacked)
Patent 5332878: Switch and actuator assembly
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : ELECTRIC SWITCH DETAILS : Actuators : Positioning or stop member)
Patent 5332879: Method for removing trace metal contaminants from organic dielectrics
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Cutting : Etching or trimming : Methods : Responsive to pressure)
Patent 5332880: Method and apparatus for generating highly dense uniform plasma by use of a high frequency rotating electric field
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using plasma : Plasma torch structure : Electrode structure : With chamber)
Patent 5332881: Tool head with an automatically adjustable optical focusing system
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Shaping : With lens : Methods)
Patent 5332882: Device for heating a yarn in motion with removable heater block
(ELECTRIC HEATING : HEATING DEVICES : Combined with container, enclosure, or support for material to be heated : With means whereby material to be heated may be passed continuously through heated area (e.g., conveyor) : Food conveying type (e.g., lunch box))
Patent 5332883: Temperature control system for lamp annealer
(ELECTRIC HEATING : HEATING DEVICES : With power supply and voltage or current regulation or current control means : Automatic regulating or control means : Comprising timing or cycling means : With indicator means)
Patent 5332884: Dynamic temperature control for use with a heating and/or cooling system including at least one temperature sensor
(ELECTRIC HEATING : HEATING DEVICES : With power supply and voltage or current regulation or current control means : Automatic regulating or control means : Thermally responsive : Electromechanical)
Patent 5332885: Plasma spray apparatus for spraying powdery or gaseous material
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using plasma : Spray coating : Methods)
Patent 5332886: Sensor correcting temperature regulator for electric heating apparatuses
(ELECTRIC HEATING : HEATING DEVICES : With power supply and voltage or current regulation or current control means : Automatic regulating or control means : With signal or indicating means : Comprising nonlinear or negative temperature coefficient resistance means)
Patent 5332887: Electric thermos bottle capable of automatic water release and water cutoff
(ELECTRIC HEATING : HEATING DEVICES : With current connection and/or disconnection means (e.g., switch) : Automatically operated : Responsive to weight, position, or presence of body to be heated : Fusible link)
Patent 5332888: Sputtered multi-layer color compatible solar control coating
(ELECTRIC HEATING : HEATING DEVICES : With heating unit structure : Core, sheath, or support means for heating element : Comprising material to be heated : Fusible link)
Patent 5332889: Integrated circuit card programming device
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Credit or identification card systems : Price determination)
Patent 5332890: Hybrid card and its recording/reproducing apparatus
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Multiple sensor : With tabular chart, scale, or graph)
Patent 5332891: Card loading apparatus having releasing means for releasing pressure to an optical card
(REGISTERS : CODED RECORD SENSORS : Guides : Aligning records : Direction)
Patent 5332892: Optical systems for bar code scanners
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Bar code : Specified housing or mounting detail : Hand-held (e.g., portable) : Wand-type reader (e.g., manual scan) : Rotating)
Patent 5332893: Imaging system and device having a simplified electrode design
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Plural photosensitive image detecting element arrays : With comparison)
Patent 5332894: Optical output control IC and optical input amplifier IC
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Plural photosensitive nonimage detecting elements : With comparison)
Patent 5332895: Angle encoder with incremental and absolute tracks
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light valve (e.g., iris diaphragm) : Actuated by dynamic external physical quantity : Shaft angle transducers : Incremental shaft readers; i.e., with means to generate increments of angular shaft rotation :)
Patent 5332896: Instrument for producing harmonics-free periodic signals
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Hoods, grating, baffles, diaphragms, masks : Gratings (moire fringes) : Rotary motion)
Patent 5332897: Universal electrode for corona discharge surface treating
(RADIANT ENERGY : ELECTRON ENERGY ANALYSIS : Radioactive tracer methods)
Patent 5332898: Precision measurement using particle beam devices
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Methods : Magnetic field path-bending means)
Patent 5332899: System for converting an infrared image into a visible or near infrared image
(RADIANT ENERGY : INFRARED-TO-VISIBLE IMAGING : Including detector array : With conveyance)
Patent 5332900: On-line corrosivity monitor for petroleum products
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : Methods : With irradiation or heating of object or material : Sensing flame or explosion)
Patent 5332901: Gas analyzing apparatus and method for simultaneous measurement of carbon dioxide and water
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : With means to transmission-test contained fluent material : Plural beam/detector pairs : Measuring infrared radiation reflected from sample)
Patent 5332902: Module detection unit including infrared detectors
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : Plural signalling means : Controlled by signalling means)
Patent 5332903: p-MOSFET total dose dosimeter
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Semiconductor system : Particular detection structure (e.g., MOS, PIN) : Containing cadmium telluride)
Patent 5332904: Broadband radiometer
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Ultraviolet light responsive means : Methods)
Patent 5332905: Apparatus and method for multiple emission ratio photometry and multiple emission ratio imaging
(RADIANT ENERGY : LUMINOPHOR IRRADIATION : With source support)
Patent 5332906: Scintillator assembly for alpha radiation detection and an associated method of making
(RADIANT ENERGY : INVISIBLE RADIATION RESPONSIVE NONELECTRIC SIGNALLING : Luminescent device : With radiation filter, modifier, or shield (e.g., dosimeter badges))
Patent 5332907: Method for recording and reproducing a radiation image, apparatus using said method, photostimulable phosphor panel for storing said radiation
(RADIANT ENERGY : INVISIBLE RADIATION RESPONSIVE NONELECTRIC SIGNALLING : Luminescent device : Requiring an additional energy source to cause luminescence : With optically-stimulated phosphor : Rotary motion)
Patent 5332908: Method for dynamic beam profile generation
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Luminescent device)
Patent 5332909: Radiation image converting apparatus
(RADIANT ENERGY : SOURCE WITH RECORDING DETECTOR : Using a stimulable phosphor : With image read-out : For specialized application)
Patent 5332910: Semiconductor optical device with nanowhiskers
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : THIN ACTIVE PHYSICAL LAYER WHICH IS (1) AN ACTIVE POTENTIAL WELL LAYER THIN ENOUGH TO ESTABLISH DISCRETE QUANTUM ENERGY LEVELS OR (2) AN ACTIVE BARRIER LAYER THIN ENOUGH TO PERMIT QUANTUM MECHANICAL TUNNELING OR (3) AN ACTIVE LAYER THIN ENOUGH TO PERMIT CARRIER TRANSMISSION WITH SUBSTANTIALLY NO SCATTERING (E.G., SUPERLATTICE QUANTUM WELL, OR BALLISTIC TRANSPORT DEVICE) : Heterojunction : Incoherent light emitter :)
Patent 5332911: Semiconductor component with adiabatic transport in edge channels
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Light responsive structure : Having transistor structure : With lead feedthrough means on side of housing)
Patent 5332912: Heterojunction bipolar transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Bipolar transistor : Doping on side of heterojunction with lower carrier affinity (e.g., high electron mobility transistor (HEMT)))
Patent 5332913: Buried interconnect structure for semiconductor devices
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate capacitor or insulated gate transistor combined with capacitor (e.g., dynamic memory cell) : Capacitor in trench : With means to insulate adjacent storage nodes (e.g., channel stops or field oxide) : Si x Ge 1-x)
Patent 5332914: EEPROM cell structure and architecture with increased capacitance and with programming and erase terminals shared between several cells
(STATIC INFORMATION STORAGE AND RETRIEVAL : FLOATING GATE : Particular connection : Program gate : Global word or bit lines)
Patent 5332915: Semiconductor memory apparatus
(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) : Multiple insulator layers (e.g., MNOS structure) : Non-homogeneous composition insulator layer (e.g., graded composition layer or layer with inclusions) : With charging or discharging by control voltage applied to source or drain region (e.g., by avalanche breakdown of drain junction))
Patent 5332916: Transmission gate
(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 : Complementary insulated gate field effect transistors : Including resistor element)
Patent 5332917: Semiconductor memory NAND with wide space between selection lines
(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 5332918: Ultra-high-speed photoconductive devices using semi-insulating layers
(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 active region having effective impurity concentration less than 10 12 atoms/cm 3)
Patent 5332919: Photodetector with surrounding region
(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 5332920: Dielectrically isolated high and low voltage substrate regions
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Including high voltage or high power devices isolated from low voltage or low power devices in the same integrated circuit : Including dielectric isolation means : Connected across base-collector junction of transistor (e.g., Baker clamp))
Patent 5332921: Resin-seal type semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Multiple housings : For erasing EPROM)
Patent 5332922: Multi-chip semiconductor package
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : For plural devices : With gas coolant)
Patent 5332923: Semiconductor memory
(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 5332924: Semiconductor device and production method thereof
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL : To form ohmic contact to semiconductive material : Contacting multiple semiconductive regions (i.e., interconnects) : Multiple metal levels, separated by insulating layer (i.e., multiple level metallization) : With formation of opening (i.e., viahole) in insulative layer : Having viahole of tapered shape : Silicide formation)
Patent 5332925: Vertical windmill with omnidirectional diffusion
(PRIME-MOVER DYNAMO PLANTS : ELECTRIC CONTROL : Fluid-current motors : Wind : Stop cranking responsive to generator output)
Patent 5332926: Starter motor electromagnetic switch
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Automobile : Ignition or starter circuits : Ignition or starting circuit lock)
Patent 5332927: Power supply system for a telecommunication system
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Substitute or emergency source : Storage battery or accumulator : Serially connected sources)
Patent 5332928: Battery drain reducer
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Stabilized (e.g., compensated, regulated, maintained, etc.) : Having stabilized bias or power supply level)
Patent 5332929: Power management for programmable logic devices
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Stabilized (e.g., compensated, regulated, maintained, etc.) : Having stabilized bias or power supply level)
Patent 5332930: Phase locked loop circuitry with variable gain and bandwidth
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : With feedback : Phase lock loop : Phase lock loop)
Patent 5332931: High speed differential comparator
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Comparison between plural varying inputs : Differential input : Having feedback : Cross-coupled)
Patent 5332932: Output driver circuit having reduced VSS/VDD voltage fluctuations
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : SIGNAL SENSITIVITY OR TRANSMISSION INTEGRITY : Signal level or switching threshold stabilization : Bias or power supply level stabilization : With clocking)
Patent 5332933: Bipolar-MOS circuits with dimensions scaled to enhance performance
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Bipolar and FET : Bi-CMOS : CMOS)
Patent 5332934: Small to full swing conversion circuit
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Logic level shifting (i.e., interface between devices of different logic families) : Complementary FET`s)
Patent 5332935: ECL and TTL to CMOS logic converter
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Logic level shifting (i.e., interface between devices of different logic families) : Field-effect transistor (e.g., JFET, MOSFET, etc.) : TTL to/from MOS : TTL to/from CMOS :)
Patent 5332936: Composite logic circuit
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Logic level shifting (i.e., interface between devices of different logic families) : Field-effect transistor (e.g., JFET, MOSFET, etc.) : ECL to/from TTL)
Patent 5332937: Transconductor stage for high frequency filters
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Comparison between plural varying inputs : Differential input : With reference signal)
Patent 5332938: High voltage MOSFET switching circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : GATING (I.E., SWITCHING INPUT TO OUTPUT) : Signal transmission integrity or spurious noise override : Insulated gate FET (e.g., MOSFET, etc.) : Additional external control signal)
Patent 5332939: Electrical stator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Electric circuit elements : Connectors, terminals or lead-ins : Distributor or timer (e.g., ignition magnetos))
Patent 5332940: Brush device
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Current collectors : Fixed structure : Brush holders or rigging : Disc)
Patent 5332941: Ultrasonic driving motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Combined with resonant structure : Direct mechanical coupling : Motor producing continual motion :)
Patent 5332942: Inchworm actuator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : With mechanical energy coupling means : On back of piezoelectric element)
Patent 5332943: High temperature ultrasonic transducer device
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Combined with damping structure : Sandwich or Langevin type)
Patent 5332944: Environmentally sealed piezoelectric switch assembly
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : With mechanical energy coupling means : Voltage, spark or current generator : Underwater type)
Patent 5332945: Pierce gun with grading electrode
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Ray generating or control : Including cathode assembly : With focus electrode adjacent cathode : With anode)
Patent 5332946: Electroluminescent lamp with novel edge isolation
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Solid-state type : Plural layers : Organic phosphor)
Patent 5332947: Integral polepiece RF amplification tube for millimeter wave frequencies
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Combined cathode ray tube and circuit element structure : Traveling wave tube with delay-type transmission line :)
Patent 5332948: X-z geometry periodic permanent magnet focusing system
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Combined cathode ray tube and circuit element structure : Traveling wave tube with delay-type transmission line :)
Patent 5332949: Structure and driving method of a plasma display panel
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PLURAL POWER SUPPLIES : Plural cathode and/or anode load device : Diverse-type energizing or bias supplies to different electrodes : Gas display panel device : Discharge control discharge device)
Patent 5332950: Driver circuit for long luminescence life display device and method of driving such device
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE AND/OR RECTIFIER IN THE SUPPLY CIRCUIT : Plural discharge devices and/or rectifiers in the supply circuit : Discharge device or rectifier in the auxiliary starting electrode circuit)
Patent 5332951: Circuit for driving gas discharge lamps having protection against diode operation of the lamps
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PERIODIC SWITCH IN THE SUPPLY CIRCUIT : Flashers)
Patent 5332952: Quantum phase interference transistor
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD : Discharge control discharge device load : Pulsating or A.C. supply to the electromagnet)
Patent 5332953: Power saving circuit for magnetic focus amplifier using switchable resonance capacitors
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Cathode-ray deflections circuits : With additional control of cathode ray : With focusing of ray : Circuits control grid-cathode circuit of tube)
Patent 5332954: Optimal DC motor/controller configuration
(ELECTRICITY: MOTIVE POWER SYSTEMS : BATTERY-FED MOTOR SYSTEMS : By auxiliary motor)
Patent 5332955: Position sensing apparatus with continuous update
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : With compensating features : Secto-scanning systems)
Patent 5332956: Motor rotation controlling device
(ELECTRICITY: MOTIVE POWER SYSTEMS : INDUCTION MOTOR SYSTEMS : Primary circuit control : Responsive to motor condition : Responsive to speed or rotation phase angle : Phase splitting using stator winding mutual inductance or saturable winding)
Patent 5332957: Battery module and charger
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : MEANS TO IDENTIFY CELL OR BATTERY TYPE : Vehicle battery charging)
Patent 5332958: Battery disconnect device
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL DISCHARGING : Regulated discharging : With battery or cell condition monitoring (e.g., for protection from overcharging, heating, etc.) : Time control)
Patent 5332959: Control of constant speed and constant maximum temperature of a gas turbine
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : COMBINED CONTROL OF GENERATOR AND DRIVING MEANS : Electric motor as driving means)
Patent 5332960: Power supply circuit having reset circuit
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : INPUT LEVEL RESPONSIVE : Using an impedance as the final control device)
Patent 5332961: Resistive oil quality sensor
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using resistance or conductance measurement : With object or substance characteristic determination using conductivity effects : To determine dimension (e.g., distance or thickness) : Including corrosion or erosion : For temperature variations)
Patent 5332962: Peak voltage detector with ferroelectric element
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Demand, excess, maximum or minimum (e.g., separate meters for positive and negative power, peak voltmeter) : Peak voltmeters : Digital voltmeters)
Patent 5332963: High input impedance buffer with low feedback resistance
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : With amplifier or space discharge device : Magic eye indicators)
Patent 5332964: Rolling bearing unit with permanent magnet, coil and back yoke for sensing rotational speed of automotive wheel
(ELECTRICITY: MEASURING AND TESTING : ELECTRICAL SPEED MEASURING : Including speed-related frequency generator : Including magnetic detector : Permanent magnet type : High voltage speed signal type)
Patent 5332965: Contactless linear angular position sensor having an adjustable flux concentrator for sensitivity adjustment and temperature compensation
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Compensation for measurement : With axially arranged electrodes)
Patent 5332966: Method of compensating for the temperature of inductive sensors
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Compensation for measurement : With axially arranged electrodes)
Patent 5332967: Well logging tool for bore hole investigations
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using well logging device : To determine direction)
Patent 5332968: Magnetic resonance imaging color composites
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : To obtain localized resonance within a sample :)
Patent 5332969: Magnetic resonance imaging method and apparatus capable of compensating for disturbed gradient field caused by eddy current
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : To obtain localized resonance within a sample :)
Patent 5332970: Method for measuring the impedance of an electrodeless arc discharge lamp
(ELECTRICITY: MEASURING AND TESTING : ELECTRIC LAMP OR DISCHARGE DEVICE : Electric lamp : Shock testing)
Patent 5332971: Permanent magnet for nuclear magnetic resonance imaging equipment
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Polarizing field magnet :)
Patent 5332972: Gradient magnetic field generator for MRI system
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Including a test sample and control sample)
Patent 5332973: Built-in fault testing of integrated circuits
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : By spark or arc discharge)
Patent 5332974: Network analyzer performance verification
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : With auxiliary means to condition stimulus/response signals : For response signal evaluation or processing : Including a signal comparison circuit : Field effect transistor)
Patent 5332975: Sine wave generator utilizing variable encoding for different frequency signals
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synthesizer : Having digital device (e.g., logic gate, flip-flop, etc.) : Sample and hold)
Patent 5332976: Sound signal amplifier with low power dissipation
(AMPLIFIERS : WITH PLURAL AMPLIFIER CHANNELS (E.G., PARALLEL AMPLIFIER CHANNELS) : Power or bias supply circuits and control thereof)
Patent 5332977: Power supply circuit for an active antenna of a vehicle radio
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including particular power supply circuitry : Having frequency-responsive means or phase-shift means in feedback path)
Patent 5332978: Frequency synthesizer
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : Plural oscillators controlled :)
Patent 5332979: Compact radio-frequency power-generator system
(OSCILLATORS : WITH OUTER CASING OR HOUSING : Temperature or light responsive)
Patent 5332980: Modulation circuit having frequency sensitive power supply voltage
(MODULATORS : FREQUENCY MODULATOR : Pulse amplitude modulator)
Patent 5332981: Temperature variable attenuator
(WAVE TRANSMISSION LINES AND NETWORKS : ATTENUATORS : Having negative impedance)
Patent 5332982: Ladder-type electric filter device
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Electromechanical filter : Using bulk mode piezoelectric vibrator : Plural coupled vibrators : Resiliently mounted components)
Patent 5332983: Filterbank using surface acoustic wave technology
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Electromechanical filter : Using surface acoustic waves : Plural coupled vibrators)
Patent 5332984: Dielectric resonator or filter for microwave application, and method of producing the dielectric resonator or filter
(WAVE TRANSMISSION LINES AND NETWORKS : RESONATORS (DISTRIBUTED PARAMETER TYPE) : Waveguide type)
Patent 5332985: Electromagnetic switching system and process for producing the same
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Polarity-responsive : With locking, latch or tripping structure)
Patent 5332986: Overload relay mechanism
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Polarity-responsive : With locking, latch or tripping structure)
Patent 5332987: Large gap magnetic suspension system with superconducting coils
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : MAGNETS AND ELECTROMAGNETS : Superconductive type : With coil structure)
Patent 5332988: Removable coil form for superconducting nmr magnets and a method for its use
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : MAGNETS AND ELECTROMAGNETS : Superconductive type : With coil structure)
Patent 5332989: Horizontal compartmentized square bobbin of high-voltage transformer
(INDUCTOR DEVICES : COIL OR COIL TURN SUPPORTS OR SPACERS : Coil on a preformed suport or mount : Coils of different windings interposed)
Patent 5332990: High-frequency safety fuse
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : ELECTROTHERMALLY ACTUATED SWITCHES : Fusible element actuated : Fusible link or element structure or material : Selectively or sequentially inserted in same protected circuit)
Patent 5332991: Resistor type physical quantity sensor having migration inhibiting pattern
(ELECTRICAL RESISTORS : RESISTANCE VALUE RESPONSIVE TO A CONDITION : Ambient temperature : Indirectly heated)
Patent 5332992: Security alarm switch
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Intrusion detection : Door or window movement : Specified sensor : Magnetic sensor :)
Patent 5332993: Power controlling apparatus with a power failure detecting function
(COMMUNICATIONS: ELECTRICAL : CONDITION RESPONSIVE INDICATING SYSTEM : Specific condition : Condition of electrical apparatus : Gas)
Patent 5332994: Radio pager with power-backup memory for storing uncompleted messages
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Alert : Audible : Including graphics)
Patent 5332995: Graphic pattern processing apparatus
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graphic manipulation (object processing or display attributes) : Translation : Image based (addressing) : Scrolling : Alphanumeric :)
Patent 5332996: Method and apparatus for all code testing
(CODED DATA GENERATION OR CONVERSION : CONVERTER CALIBRATION OR TESTING : Temperature compensation)
Patent 5332997: Switched capacitor D/A converter
(CODED DATA GENERATION OR CONVERSION : ANALOG TO OR FROM DIGITAL CONVERSION : Digital to analog conversion : Using charge coupled devices or switched capacitances : With rollover feature (i.e., antidoublestrike))
Patent 5332998: Procedure for detection and localization of objects on relatively flat ground and a device for application of the procedure
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : RETURN SIGNAL CONTROLS EXTERNAL DEVICE : Aircraft guidance : With map matching : With VOR/TACAN)
Patent 5332999: Process for generating synthetic aperture radar interferograms
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : SYNTHETIC APERTURE RADAR : Mapping or imaging using synthetic aperture radar (EPO) : Particular SAR processing techniques (e.g., squint mode, doppler beam-sharpening mode, spotlight mode, bistatic SAR, inverse SAR) (EPO) : By varying gain or blocking receiver)
Patent 5333000: Coherent optical monolithic phased-array antenna steering system
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a steerable array : Eliptical)
Patent 5333001: Multifrequency antenna array
(COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION) : DIRECTIVE : Including a steerable array : With a matrix : Controlled)
Patent 5333002: Full aperture interleaved space duplexed beamshaped microstrip antenna system
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Microstrip : Reflector or director)
Patent 5333003: Laminated composite shell structure having improved thermoplastic properties and method for its fabrication
(COMMUNICATIONS: RADIO WAVE ANTENNAS : ANTENNAS : Antenna components : Reflector or director : Diverse curvature : Luneberg type)
Patent 5333004: Active matrix flat display
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : PLURAL PHYSICAL DISPLAY ELEMENT CONTROL SYSTEM (E.G., NON-CRT) : Display elements arranged in matrix (e.g., rows and columns) : Light-controlling display elements : Liquid crystal display elements (LCD) : Control means at each display element : Thin film tansistor (TFT) : Smooth or continuous)
Patent 5333005: Apparatus for raising and lowering plotter marking devices
(RECORDERS : MARKERS AND/OR DRIVING MEANS THEREFOR : Cable drive means : Hand time stamps)
Patent 5333006: Lead loader mechanism for a pencil plotter
(RECORDERS : MARKERS AND/OR DRIVING MEANS THEREFOR : Drum)
Patent 5333007: Moisture leakage resistant capping surface for ink jet printhead
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : INK JET : Ejector mechanism (i.e., print head) : Measuring and testing (e.g., diagnostics))
Patent 5333008: Imaging module mounting apparatus
(INCREMENTAL PRINTING OF SYMBOLIC INFORMATION : ELECTRIC MARKING APPARATUS OR PROCESSES : Electrostatic : Photo scanning : Housing or mounting : Lens)
Patent 5333009: Method and apparatus for inducing reflex blink reactions
(TELEVISION : SPECIAL APPLICATIONS : Stereoscopic display device)
Patent 5333010: Color misregistration easing system for a field sequential electronic endoscope system
(TELEVISION : CAMERA, SYSTEM AND DETAIL : With plural image scanning devices : Color imagery registration : With bias illumination)
Patent 5333011: Electronic iris control for surveillance cameras
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Optics : Exposure control : Automatic control of iris, stop, or diaphragm : By analyzing high frequency component)
Patent 5333012: Motion compensating coder employing an image coding control method
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Adaptive : Quantization : Feed forward :)
Patent 5333013: Image encoding apparatus
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Adaptive : Quantization : Having SAW or charge-transfer device)
Patent 5333014: Non-sharp cut filters for assembling and splitting in Weston Clean PAL
(TELEVISION : FORMAT CONVERSION : Specified chrominance processing : Motion adaptive)
Patent 5333015: Image signal processing apparatus having noise eliminating and special effect mode
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Color change type)
Patent 5333016: Image display apparatus
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Special effects : Combining plural sources : Including insertion of characters or graphics (e.g., titles) : Including hue detection (e.g., chroma key))
Patent 5333017: Indirect ophthalmoscopy lens for use with slit lamp biomicroscope
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : EYE EXAMINING OR TESTING INSTRUMENT : Objective type : Of abnormal muscular functioning)
Patent 5333018: Binocular ophthalmoscope
(OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING : EYE EXAMINING OR TESTING INSTRUMENT : Objective type : Including illuminator : On rotary disc)
Patent 5333019: Method of adjusting white balance of CRT display, apparatus for same, and television receiver
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Color balance or temperature (e.g., white balance) : Receiver type : By phase change of chrominance signal or subcarrier)
Patent 5333020: Sprocket wheel for advancing film and device for advancing film using said sprocket wheel
(OPTICS: MOTION PICTURES : CAMERA AND/OR PROJECTOR DRIVE MECHANISMS : Shutter adjustments)
Patent 5333021: Projector provided with a plurality of image generators
(OPTICS: IMAGE PROJECTORS : MISCELLANEOUS : Slides gripped or hooked)
Patent 5333022: Battery housing for a compact electric apparatus
(PHOTOGRAPHY : UNDERWATER, WATERPROOF, OR WATER-RESISTANT CAMERA : Handheld camera : Having stabilizing (e.g., gyroscope, etc.))
Patent 5333023: Camera quick release
(PHOTOGRAPHY : CAMERA SUPPORT : Adjustable support : Having release actuator on support)
Patent 5333024: Optical apparatus for changing focus and focal length
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Having focus operation : Constant image size)
Patent 5333025: Rotating magnet focal plane shutter usable in a camera and having an improved device for holding the shutter in a closed position
(PHOTOGRAPHY : CAMERA DETAIL : Shutter : Dynamo-electric actuator : Plural dynamo-electric actuators : Plural latching relays)
Patent 5333026: Photographic material processor
(PHOTOGRAPHY : FLUID-TREATING APPARATUS : Having fluid-circulating means : Plural stations : Plural stations)
Patent 5333027: Camera having automatic exposure bracketing device
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Focus lock : Image correlation type)
Patent 5333028: Automatic focusing apparatus detecting focus for a plurality of areas and using contrast levels
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Reliability of focus/distance signal : With mechanical rangefinder)
Patent 5333029: Camera capable of detecting eye-gaze
(PHOTOGRAPHY : EYE TRACKING : Including film processing tank)
Patent 5333030: Camera system
(PHOTOGRAPHY : WITH POWER SUPPLY DETAIL : Power distribution management : Having plural pointers or match needle)
Patent 5333031: Camera having a liquid crystal focusing screen
(PHOTOGRAPHY : EXPOSURE CONTROL CIRCUIT : Program mode : Having indicator)
Patent 5333032: Logic design system and method in the same
(DATA PROCESSING: DESIGN AND ANALYSIS OF CIRCUIT OR SEMICONDUCTOR MASK : CIRCUIT DESIGN : Testing or evaluating : Design verification (e.g., wiring line capacitance, fan-out checking, minimum path width) : Timing analysis (e.g., delay time, path delay, latch timing) :)
Patent 5333033: Apparatus for transporting a film cartridge through a photofinishing process
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : With developing : Book page copying)
Patent 5333034: System for selectively controlling the spectral make-up of visible light from a source thereof
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Multicolor picture : And film severing)
Patent 5333035: Exposing method
(PHOTOCOPYING : PROJECTION PRINTING AND COPYING CAMERAS : Methods : Including vacuum, fluid or spring pressure)
Patent 5333036: Mounting mechanism of process cartridge for image forming apparatus
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Process cartridge unit : Developer seal)
Patent 5333037: Image-quality stabilizer for an electrophotographic apparatus
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Of plural processes : Having detection of toner (e.g., patch) : By concentration detector)
Patent 5333038: Image forming apparatus for controlling a size or a color tone of a toner image
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Of plural processes : Single detector for plural toners)
Patent 5333039: Image forming apparatus with control for variably setting the amount of blank space on a recording medium
(ELECTROPHOTOGRAPHY : COMBINED WITH DIVERSE SUBJECT MATTER : With diverse image formation : Electrostatic : Light (e.g., laser, LED, LCD) :)
Patent 5333040: Developing device having improved toner transport capacity for use in an image forming apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Roller : Loading : Web or belt)
Patent 5333041: Image forming apparatus for collecting toner with the developing roller
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Combined or plural functions by single component : Development and cleaning : Development)
Patent 5333042: Cold fusing agent
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : Vibration)
Patent 5333043: Image forming apparatus equipped with automatic document feeder
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Original : Automatic document feeder : Having position detection : Coordinated with sheet movement)
Patent 5333044: Fluorescent image tracking velocimeter
(OPTICS: MEASURING AND TESTING : VELOCITY OR VELOCITY/HEIGHT MEASURING : With light detector (e.g., photocell) : Vibrating or oscillating element)
Patent 5333045: Process and apparatus for absolute interferometric measurement of physical magnitudes utilizing a variable center frequency pass-band
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Using fiber or waveguide interferometer : Having a short coherence length source : By dithering (suspensions, drives, flexures))
Patent 5333046: Diagonal pathlength control
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Rotation rate (e.g., ring laser gyros) : Four frequency, multi-oscillator, non-planar cavity : Having m x n loop coupler where (m is greater than 2) and (n is greater than or equal to 2) (e.g., passive bias))
Patent 5333047: Optical fiber sensor having digital integrating detection system utilizing electronic phase lock loop
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Rotation rate (e.g., ring laser gyros) : By fiber or waveguide interferometer (e.g., Sagnac effect) : With diffraction grating means)
Patent 5333048: Polarizing interferometric displacement measuring arrangement
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Having polarization : For dimensional measurement : Displacement or distance : Having wavefront division (e.g., by diffraction) : Having wavefront division (e.g., by diffraction))
Patent 5333049: Apparatus and method for interferometrically measuring the thickness of thin films using full aperture irradiation
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : For dimensional measurement : Thickness : Refraction from surfaces of different refractive index : Having wavefront division (e.g., by diffraction))
Patent 5333050: Measuring method and apparatus for meausring the positional relationship of first and second gratings
(OPTICS: MEASURING AND TESTING : BY LIGHT INTERFERENCE (E.G., INTERFEROMETER) : Having light beams of different frequencies (e.g., heterodyning) : For dimensional measurement (e.g., thickness gap, alignment, profile) : Alignment : Polarization)
Patent 5333052: Method and apparatus for automatic optical inspection
(OPTICS: MEASURING AND TESTING : BY POLARIZED LIGHT EXAMINATION : Of surface reflection : Including polarimeters)
Patent 5333053: Apparatus for measuring straightness
(OPTICS: MEASURING AND TESTING : BY ALIGNMENT IN LATERAL DIRECTION : With light detector (e.g., photocell) : For comparison with master or desired configuration)
Patent 5333054: Apparatus for reducing noise in a video signal by processing a luminance and chrominance component
(TELEVISION : IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION : Chrominance-luminance signal separation : Including comb filter (e.g., using line, field, frame delays) : Including adaptive artifacts removal (e.g., switchable trap or LPF in luma channel) : Including optical sensor to observe display (e.g., CRT))
Patent 5333055: Video camera circuit for processing image signals from an image pickup device having a mosaic color filter
(TELEVISION : CAMERA, SYSTEM AND DETAIL : Combined image signal generator and general image signal processing : Camera and video special effects (e.g., subtitling, fading, or merging) : Using distinct luminance image sensor)
Patent 5333056: Television signal converter providing separate stereo sound outputs
(TELEVISION : RECEIVER CIRCUITRY : Sound circuit : Tuning voltage)
Patent 5333057: Photocopier
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Scanning)
Patent 5333058: Yaw motion control device
(DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION : VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION : Indication or control of braking, acceleration, or deceleration : Antiskid, antilock, or brake slip control : During cornering or turning of vehicle : Using a transmission ratio as feedback control)
Patent 5333059: Electrostatic imaging apparatus and facsimile apparatus employing toner with low aldehyde content
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Recording apparatus : Electrostatic or electrolytic : Document feed)
Patent 5333060: Video signal processing circuit of a video signal recorder/reproducer
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Compressing when recording or decompressing when reproducing : Separately recorded)
Patent 5333061: Method and apparatus for producing an instructional video analyzing a golf swing
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Editing : Using static memory or delay means)
Patent 5333062: Apparatus for instructing the handling of abnormalities and misoperations in a facsimile device
(FACSIMILE AND STATIC PRESENTATION PROCESSING : FACSIMILE : Auxiliary signal : Interruption detection and control : Auxiliary signal controls apparatus at both transmitter and receiver)
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