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Patent 5145935: Shape memory polyurethane elastomer molded article
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM REACTANT HAVING AT LEAST ONE -N=C=X GROUP (WHEREIN X IS A CHALCOGEN ATOM) AS WELL AS PRECURSORS THEREOF, E.G., BLOCKED ISOCYANATE, ETC. : From N=C=X reactant having at least two -C-NH-C(=X)- groups : With reactant having two -XH groups : Organic NH, =NH or HNH nitrogen reactant contains a carbocyclic or aromatic ring)
Patent 5145936: Fluorinated poly (naphthyl ether)
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : With reactant containing at least two -XH groups)
Patent 5145937: Polyimides with carbonyl and ether connecting groups between the aromatic rings
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : From ketone-containing phenolic reactant or with ketone-containing reactant : With at least one nonepoxy or nonphenolic reactant)
Patent 5145938: Preparation of poly(arylene ether ketones)
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : From ketone-containing phenolic reactant or with ketone-containing reactant : With at least one nonepoxy or nonphenolic reactant)
Patent 5145939: Dihydroxy-meta-terphenyl polycarbonate
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : With reactant having halo-C(=O)-halo, halo-C(=O)-O-, or -O-C(=O)-O- group : Reactant is a nonphenolic compound having at least two hydroxyl groups or salts thereof)
Patent 5145940: Copolyimides, their preparation and the use thereof
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM KETONE OR KETENE REACTANT : With sulfur-containing reactant : Material contains a boron or polyvalent metal atom)
Patent 5145941: Flame resistant, low pilling polyester fiber
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From di- or higher ester of a polycarboxylic acid as sole reactant, or from a polycarboxylic acid or derivative with a compound containing two or more hydroxyl groups or salts thereof : Phosphorus-containing reactant : Material contains a phosphorus atom)
Patent 5145942: Methyl substituted polyimides containing carbonyl and ether connecting groups
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : With organic amine, or from organic amine salt of a carboxylic acid : From carboxylic acid having three or more carboxylic acid groups or derivatives thereof, and an organic amine, or from an organic amine salt of a tri-or higher carboxylic acid : Carboxylic acid contains at least four carboxylic acid groups or is a derivative of a carboxylic acid containing at least four carboxylic groups : All reactants contain at least one aryl ring)
Patent 5145943: Production of particulate amide/imide prepolymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : With organic amine, or from organic amine salt of a carboxylic acid : From carboxylic acid having three or more carboxylic acid groups or derivatives thereof, and an organic amine, or from an organic amine salt of a tri-or higher carboxylic acid : Carboxylic acid contains at least four carboxylic acid groups or is a derivative of a carboxylic acid containing at least four carboxylic groups : All reactants contain at least one aryl ring)
Patent 5145944: Polyether-polyester block copolymers and their use as dispersants
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : With reactant containing at least one cyclic ether group : Contains a single 1,2-epoxy group : Material contains a metal atom)
Patent 5145945: Homopolymers and copolymers having recurring carbonate units
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM REACTANT HAVING A HALOGEN ATOM OR OXYGEN SINGLE BONDED TO A CARBONYL GROUP, E.G., HALO-C(=O)-, -O-C(=O)-O, ETC. : N-C(=O)-OH containing reactant or ester, salt, anhydride, or acyl halide thereof)
Patent 5145946: Process for preparing polyarylene sulfide with alkali metal salt of phenolic aromatic carboxylic acid
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM SULFUR-CONTAINING REACTANT : From inorganic sulfur-containing reactant : Inorganic sulfur reactant contains at least one metal atom or contains an ammonium ion : With reactant containing only hydrogen and carbon atoms)
Patent 5145947: Copolymerization of co/olefin by transmitting power to polymer slurry
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMER OF AN ETHYLENICALLY UNSATURATED REACTANT WITH A SATURATED REACTANT : From organic reactant containing a sulfur to oxygen bond, e.g., -S(=O), etc.)
Patent 5145948: Preparation of highly viscous adducts of butylene oxide with alcohols
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM HETEROCYCLIC REACTANT CONTAINING AS RING ATOMS OXYGEN, SELENIUM OR TELLURIUM, E.G., EPOXY, ETC. : Polymerizing in the presence of a specified material other than a reactant : Material contains a metal atom : Reactant which is devoid of a heterocyclic ring containing oxygen, selenium or tellurium as ring atoms, contains at least one nitrogen atom)
Patent 5145949: Production process for making aromatic amine resins
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : NITROGEN-CONTAINING REACTANT : Reactant has a three-membered ring containing oxygen and two carbon atoms, i.e., 1,2-epoxy)
Patent 5145950: Method of storing food or plant materials by wrapping with a stretched syndiotactic polystyrene film
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : TREATING POLYMER CONTAINING MATERIAL OR TREATING A SOLID POLYMER OR A RESINIFIABLE INTERMEDIATE CONDENSATION PRODUCT : Treating at O Deg C (32 Deg F) or below, or at 200 Deg C (392 Deg F) or above : Heterocyclic nitrogen-containing ring contains a single atom of nitrogen and two atoms of carbon as ring members)
Patent 5145951: Peptides retroviral protease inhibitors comprising 2-amino-2-methylpropionic acid
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : 4 to 5 amino acid residues in defined sequence : Containing only normal peptide links in the ring, i.e., homodetic cyclic peptides)
Patent 5145952: Thiopheneazo dyes with a coupling component based on M-phenylenediamine
(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 : Each azo group is bonded directly to an acyclic carbon which is bonded directly to two acyclic carbons, each of which is double or triple bonded to an atom)
Patent 5145953: Monomers of biscyclobutarenes bridged by at least one azo linkage
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Azo : Exactly one azo group containing or azo attached indirectly to an additional azo group by ionic bonding : Plural benzene rings bonded directly to the azo group : Each of the benzene rings is monocyclic : Containing -C(=X)-, wherein X is chalcogen : The -C(=X)- is bonded directly to one of the benezene rings : The -C(=X)- is bonded directly to nitrogen, which nitrogen is bonded directly to a ring)
Patent 5145954: Derivatives of alphaphenylacrylic acid and their use in agriculture
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Azo : Exactly one azo group containing or azo attached indirectly to an additional azo group by ionic bonding : Plural benzene rings bonded directly to the azo group : Each of the benzene rings is monocyclic : Containing -C(=X)-, wherein X is chalcogen : The -C(=X)- is in a -C(=X)X- group, wherein the X's may be the same or diverse chalcogens : The -C(=X)- is bonded directly to nitrogen, which nitrogen is bonded directly to a ring)
Patent 5145955: Process for the preparation and composition of a fraction containing picroside I and kutkoside
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Processes : Disaccharides (e.g., maltose, sucrose, lactose, formaldehyde lactose, etc.))
Patent 5145956: Method for separation of anionic oligosaccharides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Processes : Disaccharides (e.g., maltose, sucrose, lactose, formaldehyde lactose, etc.))
Patent 5145957: Stereoselective synthesis of a chiral cis 3-beta hydrogen (3R) 4-aroyloxy azetidinone
(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 : Hetero ring is four-membered containing nitrogen and having chalcogen double bonded directly to a ring carbon which is adjacent to the ring nitrogen : Phthalocyanines)
Patent 5145958: Process for the preparation of 2,4- or 2,6-dihalogeno-aniline
(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 : Bicyclo ring system having the oxazine ring as one of the cyclos (e.g., benzoxazines, etc.))
Patent 5145959: Substituted pyrido (2,3-d) pyrimidines as 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.) : 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 : Three ring hetero atoms in the bicyclo ring system : Three ring nitrogens in the bicyclo ring system : The other cyclo in the bicyclo ring system is five-membered)
Patent 5145960: Pyrimidinyl tetrahydrofurans
(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 : Chalcogen bonded directly to diazine ring carbon : At 2-position and at 4- or 6-position : Additional hetero ring which is unsaturated : Plural diverse alkyl groups bonded directly at 5-position)
Patent 5145961: Process for the preparation of 5-fluoropyrimidines
(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 : Halogen attached directly to the diazine ring by nonionic bonding : At 2-position)
Patent 5145962: Human pro relaxin polypeptides
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : 25 or more amino acid residues in defined sequence : Containing only normal peptide links in the ring, i.e., homodetic cyclic peptides)
Patent 5145963: Optical information recording medium and nickel dithiolate complex compounds employed in the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Heavy metal or aluminum containing : The metal is bonded directly to chalcogen which chalcogen is attached directly or indirectly to the six-membered hetero ring by nonionic bonding :)
Patent 5145964: Process for the preparation of perylene-3,4,9,10-tetracarboxydiimides in a coloristically valuable pigment form
(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 5145965: 2,6-methanopyrrolo-3-benzazocines
(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 : Tetracyclo ring system having the six-membered hetero ring as one of the cyclos : Plural ring hetero atoms in the tetracyclo ring system (e.g., acronycines, etc.) : Two of the cyclos share at least three ring member (i.e., bridged) : An additional ring is bonded directly to the nitrogen)
Patent 5145966: Cyclic amides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Piperidines : Additional ring containing : Pyridine ring or partially hydrogenated pyridine ring : Quinolines which are unsubstituted or which are alkyl or alkenyl substituted only, or salt thereof)
Patent 5145967: Method for preparing 4-alkoxyalkyl-4-phenylaminopiperdines and derivatives thereof
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Piperidines : Additional ring containing : The additional ring is a hetero ring : Ring nitrogen in the additional hetero ring : Chalcogen bonded directly to the bicyclo-carbocyclic ring system)
Patent 5145968: Selective monoepoxidation of styrene, styrene analogs, and styrene derivatives to the corresponding oxide with molecular oxygen
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Additional hetero ring containing : Ring oxygen in the additional hetero ring : The additional hetero ring is five-membered)
Patent 5145970: Stabilizers derived from 3,5-dialkyl-4-aminobenzenethiol
(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.) : Chalcogen attached indirectly to the five-membered hetero ring by acyclic nonionic bonding : The chalcogen is in a substituent attached to the ring nitrogen of the five membered hetero ring : Carbocyclic ring bonded directly to the chalcogen : The substituent on the ring nitrogen of the five-membered hetero ring contains a bicyclo carbocyclic ring system : Benzene ring bonded directly to ring nitrogen of the five-membered hetero ring (e.g., N-phenylmaleimide, etc.))
Patent 5145971: Process for the preparation of oxydiphthalic acid and purified oxydiphthalic anhydride from crude oxydiphthalic 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.) : Polycyclo ring system having the cyclic anhydride as one of the cyclos : Bicyclo ring system having the cyclic anhydride as one of the cyclos : Phthalic anhydride per se : Purification or recovery : Fluidized catalyst)
Patent 5145972: Process for preparing halo acetals from enamines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : Phosphorus attached indirectly to the hetero ring by nonionic bonding : Plural ring oxygens in the hetero ring : The chalcogen, X, is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens)
Patent 5145973: Oxa-Bicyclic polyfunctional compounds and preparation thereof
(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 two cyclos share at least three ring members (i.e., bridged) : Nitrogen bonded directly to the tricyclo ring system)
Patent 5145974: Preparation of nitratoalkyl-substituted cyclic esters
(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 5145975: Naphthoquinone derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Cyclohexadiene having atoms double bonded directly at the 1- and 4- positions (e.g., paraquinones, etc.) : Polycyclo ring system having the cyclohexadiene as one of the cyclos : Oxygen double bonded directly at the 1- and 4- positions : Carbon bonded directly to the polycyclo ring system : Oxygen, sulfur or halogen bonded directly to the ring or ring system)
Patent 5145976: Polymeric diorganotin catalysts for use in polyurethane systems
(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 : Chalcogen bonded directly to the metal : The carbons of plural -C(=X)X- groups are bonded directly to each other, to the same carbon, or to a chain consisting of carbons, which carbons may be part of a ring (e.g., bismuth tartrates, etc.))
Patent 5145977: Postemergent herbicide compositions containing acetoxy-terminated silicone glycol and dispersant
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Carbonyl attached directly or indirectly to silicon by nonionic bonding : The carbonyl is part of a -COO- group : Two silicons bonded directly to the same oxygen)
Patent 5145978: Postemergent herbicide compositions containing silicone glycol adjuvants
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Carbonyl attached directly or indirectly to silicon by nonionic bonding : The carbonyl is part of a -COO- group : Two silicons bonded directly to the same oxygen)
Patent 5145979: Processes for the preparation of .gamma.-methacryloxypropylsilane compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Carbonyl attached directly or indirectly to silicon by nonionic bonding : The carbonyl is part of a -COO- group : Silicon and the oxy of the -COO- group are bonded directly to the same hydrocarbon group : Two silicons bonded directly to the same oxygen)
Patent 5145980: Oxime ethers, and fungicides containing same
(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 5145981: Use of antimony salt stabilizers for 3-isothiazolones
(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-thiazoles (including hydrogenated) : Chalcogen bonded directly to ring carbon of the thiazole ring : Nitrogen attached directly to the thiazole ring by nonionic bonding)
Patent 5145982: Fungicidal oxathin azoles
(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) : Additional unsaturated hetero ring attached directly or indirectly to the triazole ring by nonionic bonding : The nitrogen is further bonded to hydrogen only)
Patent 5145983: Preparation of N-acylimidazoles
(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) : Having -C(=X)-, wherein X is chalcogen, bonded directly to the diazole ring : The -C(=X)- is bonded directly to ring nitrogen of the diazole ring : Benzene ring bonded directly to the nitrogen)
Patent 5145984: Bis-succinimide derivatives
(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.) : Additional hetero ring, which is attached directly or indirectly to the five-membered hetero ring by nonionic bonding : The additional hetero ring also contains nitrogen : Ring carbon of each of the two nitrogen containing hetero rings is bonded directly to chalcogen (e.g., both rings may be bonded to the same oxygen atom or to different oxygen atoms, etc.) : Plural chalcogens bonded directly to ring carbons of each of the two nitrogen containing hetero rings (e.g., bis-succinimides, etc.) : Double bond between ring carbons in each of the two nitrogen containing hetero rings (e.g., bis-maleimides, etc.) : Processes : Processes)
Patent 5145985: Process for the preparation of anti-hypertensive benzopyran derivative
(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.) : Additional hetero ring, which is attached directly or indirectly to the five-membered hetero ring by nonionic bonding : Polycyclo ring system which includes ring chalcogen : Ring nitrogens of the two nitrogen containing hetero rings are bonded directly to the same atom or chain, which chain may include a ring)
Patent 5145986: Process for the manufacture of insecticidal, nematicidal and acaricidal 2-aryl-3-substituted-5-(trifluoromethyl)pyrrole compounds from
(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.) : Plural ring chalcogens in the polycyclo ring sytem (e.g., methylenedioxyphenyl containing, etc.))
Patent 5145987: Process for the preparation of cis-1,2-trans-4-cyclohexane tricarboxylic acid and esters
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Preparing alicyclic acid esters by carbonylation : Monocyclic acid moiety)
Patent 5145988: Process for producing hydrazone derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Nitrogen in acid moiety other than as nitroso or isocyanate (e.g., amino acid esters, etc.) : Carbamic acid : Additional nitrogen in acid moiety : Ortho fused)
Patent 5145989: Recovery of acrylic acid and/or ethyl acrylate from black acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Unsaturation in acid moiety : Preparing esters by esterification or carbonylation)
Patent 5145990: Phosphorous containing dhp enzyme inhibitors
(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) : Nitrogen attached indirectly to the phosphorus by nonionic bonding : The nitrogen and the phosphorus are bonded directly to the same carbon : Additional nitrogen attached indirectly to the phosphorus by nonionic bonding)
Patent 5145991: 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 5145992: Process and preparation of .alpha.-alkoxy acetic acids and their salts
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Sulfur : Carboxyl, or salt thereof, in side chain having sulfur bonded directly to a ring : Nitrogen)
Patent 5145993: Process for preparing D-2-(6-methoxy-2-naphthyl)-propionic acid and intermediate thereof
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Oxy : Polycyclo ring system : Phenoxy alkanoic acids)
Patent 5145994: 4-hydroxyphenyl acetic acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Oxy : Phenolic hydroxy or metallate : Phenolic hydroxy or metallate)
Patent 5145995: Process for the manufacture of 3-pentenoic acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Acyclic : Preparation by carbonylation : Of hydrocarbon : Group VIII metal containing catalyst utilized : Salicyclic acid per se or salt thereof)
Patent 5145996: Heteroatom containing perfluoroalkyl terminated neopentyl mercapto-alcohols and compositions therefrom
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Sulfonamides (i.e., Q-(O=)S(=O)-HNH, wherein Q is a substituent and wherein any substituent replacing one or both hydrogens shown will be referred to as E) : Substituent Q is acyclic : Substituent Q is alkyl : Benzene ring in a substituent E)
Patent 5145997: Poly (alkylene oxide) substituted acetoacetanilides
(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 : Benzene ring containing : 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) : Hydroxy naphthoic)
Patent 5145998: Method for producing optically active amines
(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 : Two aryl rings or ring systems bonded directly to the same carbon : Amino nitrogen bonded directly to the carbon : Hydroxy or ether oxygen bonded directly to the carbon (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal))
Patent 5145999: Perfluoroalkylated amines, and polymers made therefrom
(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 5146000: Production of dihydrocarbyl polysulfides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SULFUR CONTAINING : Sulfur bonded directly to sulfur (e.g., disulfides, etc.) : Preparing by reacting a thiol or mercaptide (i.e., reactant contains -SH or -SM where M is a Group IA or IIA light metal) : Sulfur or oxygen bonded directly to a ring)
Patent 5146001: Preparation of benzyl ketones and an oxirane
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ketones : Benzene ring containing : Processes : Halogen containing reactant (e.g., dehydrohalogenation, etc.) : Plural rings in ketone prepared)
Patent 5146002: Aroyl ketone derivative, UV ray absorber comprising the same, and cosmetic composition containing the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ketones : Benzene ring containing : Carbonyl bonded directly to benzene ring (i.e., acetophenones) : Oxy containing : Oxy bonded directly to benzene ring : Oxy containing)
Patent 5146003: 3-amino-2-hydroxybornane derivatives, asymmetric Michael reaction using the same, and process for preparing optically active muscone utilizing
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ketones : Processes of preparing, purifying, or recovering alicyclic ring containing ketones : Aldehyde or ketone reactant : Gaseous hydrogen reactant or Group IA or IIA light metal containing material utilized : Oxy bonded directly to benzene ring)
Patent 5146004: Continuous process for the preparation of 2-ethyl-2-(hydroxymethyl) hexanal and 2-butyl-2-theyl-1,3-propanediol
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Aldehydes : Acyclic : Processes : Aldehyde reactant : Aldehyde reacted with aldehyde (e.g., aldol condensation, etc.) : Aldehyde reacted with aldehyde)
Patent 5146005: Cationically curable oxalkylene ethers, method for their synthesis and their use as casting compounds, coating compositions or as reactive
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Plural oxyalkylene groups bonded directly to each other : Acyclic : Carbon to carbon unsaturation containing : Fluorine)
Patent 5146006: Process for preparing tetraphenoic compounds
(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 : Three or more rings containing : Three or more phenols containing : Guaiacol per se or salt thereof)
Patent 5146007: Process for preparing bisphenol-A
(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 5146008: Process for the synthesis of aromatic phenyl substituted diols
(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) : Additional ring containing : The additional ring is six-membered : Bicyclo ring system)
Patent 5146009: Process for the recovery of alcohols using an organic acid-modified polymer membrane
(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 : Preparing by alcoholysis, hydrolysis, or saponification of ester of polybasic inorganic acid : Hydroxy compound produced has from one to six carbons : Isopropanol : Catalyst utilized)
Patent 5146010: Pyrolysis of naturally occurring cresylic acid mixtures
(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) : Purification or recovery : From oil or tar derived from fossil fuel or wood : Plural phenols recovered separately)
Patent 5146011: Preparation of chlorohydrins
(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 : Halogen containing : Polyhydroxy or polyhalogen (H of -OH may be replaced by a Group IA or IIA light metal) : Carbon to carbon unsaturation containing)
Patent 5146012: Manufacture of neopentyl glycol (III)
(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 : Preparing from carbonyl containing compound : From aldehyde or ketone : By reduction (e.g., by hydrogenation, etc.) : Catalyst utilized : Heavy metal or aluminum containing catalyst)
Patent 5146013: Process for the production of chloroform from carbon tetrachloride, catalytic compositions and process for obtaining them
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING :)
Patent 5146014: Perfluoroethyldimethyl cyclohexane
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Product : Carbocyclic ring contains six carbon atoms : Plural carbocyclic rings containing)
Patent 5146015: Hydrochlorofluorocarbons having a tertiary structure and OH rate constants which do not contribute substantially to ozone depletion and
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Product : Acyclic : Plural carbocyclic rings containing)
Patent 5146016: Filler for sensor systems of temperature-sensitive displacement pickups
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Product : Acyclic : Plural carbocyclic rings containing)
Patent 5146017: Process for the metathesis of partly fluorinated hydrocarbons
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Preparing benzene ring containing compound : Oxygen containing)
Patent 5146018: Hydrogenolysis/dehydrohalogenation process
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Preparing unsaturated compound : By dehalogenation or dehydrohalogenation of adjacent carbon atoms in a compound : Catalyst utilized : Fluorine is sole halogen)
Patent 5146019: Preparation of polyfluorobutenes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Preparing unsaturated compound : Substituting fluorine for a different halogen : Catalyst utilized)
Patent 5146020: Disproportionation of selected chlorofluoromethanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Transhalogenation or disproportionation : Substituting fluorine for a different halogen)
Patent 5146021: VI enhancing compositions and Newtonian lube blends
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PRODUCT BLEND, E.G., COMPOSITION, ETC., OR BLENDING PROCESS PER SE : Component of indefinite molecular weight greater than 150 : Polymer : And N containing)
Patent 5146022: High VI synthetic lubricants from cracked slack wax
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PRODUCT BLEND, E.G., COMPOSITION, ETC., OR BLENDING PROCESS PER SE : Component of indefinite molecular weight greater than 150 : Polymer : Plural polymers or copolymer of specified olefins : Additive(s) aromatic)
Patent 5146023: Process for oligomerizing olefins to prepare synthetic lubricant base stocks having improved properties
(CHEMISTRY OF HYDROCARBON COMPOUNDS : ADDING HYDROGEN TO UNSATURATED BOND OF HYDROCARBON, I.E., HYDROGENATION : With preliminary diverse conversion : Polymerization of olefins only : Polycyclo, i.e., fused)
Patent 5146024: Hydroalkylation of aromatic hydrocarbons
(CHEMISTRY OF HYDROCARBON COMPOUNDS : ADDING HYDROGEN TO UNSATURATED BOND OF HYDROCARBON, I.E., HYDROGENATION : Hydrocarbon is aromatic : Using Group VIII metal-containing catalyst with additional nonhydrocarbon agent : Co, Fe, or Ni : Of differing carbon content or with bridge)
Patent 5146025: Naphthalene compounds
(CHEMISTRY OF HYDROCARBON COMPOUNDS : AROMATIC COMPOUND SYNTHESIS : By ring formation from nonring moiety, e.g., aromatization, etc. : Plural stage, with moving catalyst or with specified flow rate or procedure : Using metal-containing catalyst)
Patent 5146026: Alkylation of aromatic hydrocarbons in fixed bed catalytic process
(CHEMISTRY OF HYDROCARBON COMPOUNDS : AROMATIC COMPOUND SYNTHESIS : By condensation of entire molecules or entire hydrocarbyl moieties thereof, e.g., alkylation, etc. : Using metal, metal oxide, or hydroxide catalyst : B trifluoride in a complex or with additional nonhydrocarbon agent)
Patent 5146027: Methane conversion process
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : By dealkylation)
Patent 5146028: Olefin polymerization catalyst and process of polymerization
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : By addition of entire unsaturated molecules, e.g., polymerization, etc. : Definite molecular weight product, e.g., dimer, etc. : Using catalyst containing metal bonded to or complexed with C, C-containing compound, or H : Al-and transition metal-containing :)
Patent 5146029: Olefin interconversion by shape selective catalysis
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : By addition of entire unsaturated molecules, e.g., polymerization, etc. : Using extraneous nonhydrocarbon agent, e.g., catalyst, etc. : Catalyst containing inorganic metal : Al : Al oxide, e.g., aluminosilicate, etc. :)
Patent 5146030: Process for oligomerizing olefins using halogen-free titanium salts or halogen-free zirconium salts on clays
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : By addition of entire unsaturated molecules, e.g., polymerization, etc. : Using extraneous nonhydrocarbon agent, e.g., catalyst, etc. : Catalyst containing inorganic metal : Al : Al oxide, e.g., aluminosilicate, etc. :)
Patent 5146031: Process of oxidizing aliphatic hydrocarbons employing a molybdate catalyst composition
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : Diolefin product : By dehydrogenation : Using nonhydrocarbon acceptor : Elemental O acceptor : With metal oxide or hydroxide extraneous agent : Sn-containing)
Patent 5146032: Integrated process for converting methanol to gasoline and distillates
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : From nonhydrocarbon feed : Alcohol, ester, or ether : Using metal oxide catalyst : Metal salt agent)
Patent 5146033: Homogeneous rhenium catalysts for metathesis of olefins
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : By alkyl transfer, e.g., disproportionation, etc. : Using Re-containing catalyst : Using acid, metal oxide, or salt catalyst)
Patent 5146034: Conversion of paraffins to olefins
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : By dehydrogenation : Using catalyst)
Patent 5146035: Butene isomerization process
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : By double-bond-shift isomerization : Using P-containing catalyst : Cr, Mo, or W)
Patent 5146036: Transfer of catalyst
(CHEMISTRY OF HYDROCARBON COMPOUNDS : SATURATED COMPOUND SYNTHESIS : By condensation of a paraffin molecule with an olefin-acting molecule, e.g., alkylation, etc. : Using extraneous nonhydrocarbon agent : HF : With other transition metal)
Patent 5146037: Isomerization with distillation and PSA recycle streams
(CHEMISTRY OF HYDROCARBON COMPOUNDS : SATURATED COMPOUND SYNTHESIS : By isomerization : With specified isomerizate purification or separation procedure : O-containing)
Patent 5146038: Process for treating a mixture containing dewaxed oil and dewaxing solvent
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PURIFICATION, SEPARATION, OR RECOVERY : By membrane, selective septum, or coalescer : With addition of extraneous material)
Patent 5146039: Process for low level desulfurization of hydrocarbons
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PURIFICATION, SEPARATION, OR RECOVERY : By contact with solid sorbent : Aromatic permeate)
Patent 5146040: Process for separating dimethylnaphthalene isomers with zeolite L agglomerates
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PURIFICATION, SEPARATION, OR RECOVERY : By contact with solid sorbent : With fractional or linear desorption, e.g., chromatography, etc. : O-containing sorbate)
Patent 5146041: Method of separating isobutylene from a C-4 hydrocarbon fraction using montmorillonite catalysts
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PURIFICATION, SEPARATION, OR RECOVERY : By addition of extraneous agent, e.g., solvent, etc. : Organic agent : Interaction with aromatic)
Patent 5146042: Desulfurization of light olefins
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PURIFICATION, SEPARATION, OR RECOVERY : By addition of extraneous agent, e.g., solvent, etc. : Organic agent : Hydrocarbon : Interaction with tertiary olefin)
Patent 5146043: Bullet extractor
(AMMUNITION AND EXPLOSIVE-CHARGE MAKING : AMMUNITION LOADING : Implements, including resizing, reconditioning : Crimper heads)
Patent 5146044: Wireless detonator
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Electrical primer or ignitor : Fuse device resistive shunt)
Patent 5146045: Underwater mine
(AMMUNITION AND EXPLOSIVES : MINES : Marine type : By explosion)
Patent 5146046: Cable having waterblocking provisions between layers of relatively rigid and supple materials
(ELECTRICITY: CONDUCTORS AND INSULATORS : WITH FLUIDS OR VACUUM : With fluid stops : Joints: coaxial angle expansion)
Patent 5146047: Electric-wave absorbing material for construction
(ELECTRICITY: CONDUCTORS AND INSULATORS : ANTI-INDUCTIVE STRUCTURES : Shielded or screened : Materials, stock and screen rooms : Spark plugs)
Patent 5146048: Coaxial cable having thin strong noble metal plated inner conductor
(ELECTRICITY: CONDUCTORS AND INSULATORS : ANTI-INDUCTIVE STRUCTURES : Shielded or screened : Conductor only : Spark plugs)
Patent 5146049: Method and system for inputting coordinates using digitizer
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : DISPLAY PERIPHERAL INTERFACE INPUT DEVICE : Touch panel : Having programmable function key)
Patent 5146050: Method and apparatus for acoustic formation dip logging
(ACOUSTICS : GEOPHYSICAL OR SUBSURFACE EXPLORATION : Well logging :)
Patent 5146051: Housing shell for an in-the-ear hearing aid
(ACOUSTICS : ANATOMIC OR PROSTHETIC RELATION : Ear and mouth : Auditory canal insert : Underwater)
Patent 5146052: Muffler for internal-combustion engine exhaust gases and method of assembly thereof
(ACOUSTICS : SOUND-MODIFYING MEANS : Muffler, fluid conducting type : Manifold type : Outlets)
Patent 5146053: Elevator dispatching based on remaining response time
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : WITH CALL REGISTRATION MEANS : Also directs response : Assigns calls to load supports on predetermined basis)
Patent 5146054: Motion translation mechanism for a vehicle seat switch
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : WEIGHT : Seat operated : Roadway)
Patent 5146055: Current limiting switch device
(HIGH-VOLTAGE SWITCHES WITH ARC PREVENTING OR EXTINGUISHING DEVICES : ARC PREVENTING OR EXTINGUISHING DEVICES : Housing structure : Arcing chamber : Located inside housing)
Patent 5146056: Snap-in bracket for circuit breaker
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : ELECTRIC SWITCH DETAILS : Cases and bases : Panel : Self-adjusting)
Patent 5146057: Antireflective switch
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : ELECTRIC SWITCH DETAILS : Indicators : Illuminated : Light visible through actuator : With rocker actuator)
Patent 5146058: Microwave resonant cavity applicator for heating articles of indefinite length
(ELECTRIC HEATING : MICROWAVE HEATING : Waveguide applicator : Slotted : Having load passage : Load sensing)
Patent 5146059: Microwave leakage shielding device for a microwave oven door
(ELECTRIC HEATING : MICROWAVE HEATING : Radiation protection : With leakage prevention : Door assembly : With screen or window : Wireless type)
Patent 5146061: Electrode for an electric discharge machining apparatus
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : Cutting or disintegrating (e.g., machining engraving) : Electric spark machining : Electrodes : Portable)
Patent 5146062: Feeding device for a welding bolt
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : For bonding with pressure (e.g., resistance welding) : By spot bonding : Methods : Current limitation (e.g., by interposed insulation) : By localized projection : Responsive to pressure)
Patent 5146063: Low iron loss grain oriented silicon steel sheets and method of producing the same
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using electron beam : Methods : Condition responsive)
Patent 5146064: Mechanical system for automatically guiding one or more electrodes in an arc-welding unit
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : With automatic positioning of arc : In response to work shape : By using probe means : Methods)
Patent 5146065: Cart
(ELECTRIC HEATING : HEATING DEVICES : Combined with container, enclosure, or support for material to be heated : Portable or mobile : Resilient means)
Patent 5146066: Bill publishing apparatus
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Credit or identification card systems : Price determination)
Patent 5146067: Prepayment metering system using encoded purchase cards from multiple locations
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Credit or identification card systems : With vending : Lost-motion mechanism)
Patent 5146068: System for authenticating an authorized user of an IC card
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Electrical contact : With tabular chart, scale, or graph)
Patent 5146069: Device for loading and unloading a memory cartridge using a sliding member
(REGISTERS : CODED RECORD SENSORS : Feed mechanisms : Optical)
Patent 5146070: Drive device for use with the information recording/reproducing apparatus
(REGISTERS : CODED RECORD SENSORS : Feed mechanisms : Optical)
Patent 5146071: Optical lens system-driving control apparatus for microscopically driving a plurality of lens groups
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Automatic focus control : Using diffractometers)
Patent 5146072: Method for determining large petal piston in a segmented imaging assembly
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Light beam wavefront phase adaptation : Based on image shift)
Patent 5146073: Linear wavefront sensor camera with deformable mirror for recording velocity compensated images
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Light beam wavefront phase adaptation : Based on image shift)
Patent 5146074: Solid state imaging device
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Plural photosensitive image detecting element arrays : With comparison)
Patent 5146075: Ligh activated high power integrated pulser
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : Special photocell : Light amplifier type)
Patent 5146076: Input screen for radiological image intensifier tube utilizing an anti-reflecting layer
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : Amplifier type : Light amplifier type : Vacuum tube type :)
Patent 5146077: Gated voltage apparatus for high light resolution and bright source protection of image intensifier tube
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : Amplifier type : Light amplifier type : Vacuum tube type :)
Patent 5146078: Articles and systems comprising optically communicating logic elements including an electro-optical logic element
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : Amplifier type : Light amplifier type : Switching type :)
Patent 5146079: Broadband optical receiver with active bias feedback circuit
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : Automatic gain control : Light amplifier type)
Patent 5146080: Planar optical scanning head with concentric diffraction gratings
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Special photocell or electron tube circuits)
Patent 5146081: Switching circuit for a contact display panel
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Controlled by article, person, or animal : Volume or level)
Patent 5146082: Image detecting unit having emitting means and light receiving means and method for arranging the light emitting means and the light receiving
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light conductor : With imaging : With coherent interferrometric light)
Patent 5146083: High temperature fiber optic microphone having a pressure-sensing reflective membrane under tensile stress
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light conductor : With light chopping or modulation : With coherent interferrometric light)
Patent 5146084: Rotary code disk mounting structure for an optical encoder with an adhesive substance filling the circular recess of the spindle for
(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 5146085: Encoder with high resolving power and accuracy
(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 : Using phase difference of output signals from plural photodetectors :)
Patent 5146086: Method and apparatus for imaging porous media and method for fabricating novel optical materials
(RADIANT ENERGY : GEOLOGICAL TESTING OR IRRADIATION :)
Patent 5146087: Imaging process with infrared sensitive transparent receiver sheets
(ELECTROPHOTOGRAPHY : COMBINED WITH DIVERSE SUBJECT MATTER : With diverse image formation :)
Patent 5146088: Method and apparatus for surface analysis
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : With sample supply means : With time-of-flight indicator)
Patent 5146089: Ion beam device and method for carrying out potential measurements by means of an ion beam
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Positive ion probe or microscope type : Magnetic field path-bending means)
Patent 5146090: Particle beam apparatus having an immersion lens arranged in an intermediate image of the beam
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Electron probe type : Magnetic field path-bending means)
Patent 5146091: Body fluid constituent measurement utilizing an interference pattern
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : Methods : With irradiation or heating of object or material : Heating of object or material : With gaseous sample)
Patent 5146092: Gas analysis transducers with electromagnetic energy detector units
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : With means to transmission-test contained fluent material : Locating infrared emissive objects)
Patent 5146093: Liquid scintillation measurement system with active guard shield
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : With or including a luminophor : Methods : With periodic beam varying means)
Patent 5146094: Medical diagnostic nuclear camera system
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : With or including a luminophor : With radiant energy source : Body scanner or camera : With detector support : With detector support)
Patent 5146095: Low discharge capacitor motor starter system
(PRIME-MOVER DYNAMO PLANTS : ELECTRIC CONTROL : Electric-starting motor : Automatic starters including centrifugally operated contactors)
Patent 5146096: Efficient high tower wind generating system
(PRIME-MOVER DYNAMO PLANTS : ELECTRIC CONTROL : Fluid-current motors : Wind : Stop cranking responsive to generator output)
Patent 5146097: Method for measuring gloss profile
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Ultraviolet light responsive means : Methods)
Patent 5146098: Ion beam contamination sensor
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Irradiation of semiconductor devices : With optical member of material to directly modify luminous energy)
Patent 5146099: Apparatus for measuring amount of positional deviation of a recording sheet
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Controlling web, strand, strip, or sheet : Self-luminous target)
Patent 5146100: High voltage solid-state switch with current limit
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Signal isolator : Controlling light source intensity)
Patent 5146101: Lead inspection and straightener apparatus and method with scanning
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : Measuring position : Lead or wire bond inspection : With translucent material)
Patent 5146102: Fingerprint image input apparatus including a cylindrical lens
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Including coded record : Document verification or graph reader : With moving reticle in optical path)
Patent 5146103: Cruise control apparatus for a vehicle
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Automobile : Series-connected)
Patent 5146104: Electronic device for triggering a safety device
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Automobile : Series-connected)
Patent 5146105: Internal pressure explosion-proof system
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : SWITCHING SYSTEMS : Condition responsive : Fluid pressure, density, level, velocity or humidity : Attainment of voltage, frequency or phase relationship)
Patent 5146106: CMOS winner-take all circuit with offset adaptation
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Frequency detection)
Patent 5146107: Transistor switching circuit having diode-resistor in base of transistor for fast discharge
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : GATING (I.E., SWITCHING INPUT TO OUTPUT) : Utilizing three or more electrode solid-state device : Bipolar transistor : Plural : Multiple collector transistor)
Patent 5146108: Parabolic wave generator
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Generating parabolic or hyperbolic output : Frequency multiplication (e.g., harmonic generation, etc.))
Patent 5146109: Circuit for driving a floating circuit in response to a digital signal
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Current driver : Having digital device (e.g., logic gate, flip-flop, etc.))
Patent 5146110: Semiconductor memory with substrate voltage generating circuit for removing unwanted substrate current during precharge cycle memory mode
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Having particular substrate biasing : Having stabilized bias or power supply level : With field-effect transistor : With emitter follower)
Patent 5146111: Glitch-proof powered-down on chip receiver with non-overlapping outputs
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : Reset (e.g., initializing, starting, stopping, etc.) : Responsive to power supply : Selective)
Patent 5146112: Semiconductor integrated circuit with analogue signal processing circuit and digital signal processing circuit formed on single semiconductor
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : Integrated structure : With specific layout or layout interconnections : Having field-effect transistor device : Selective type signal filtering (e.g., from low pass to high pass, etc.))
Patent 5146113: Semiconductor integrated circuit having an oriented resistance pattern
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : Integrated structure : With specific layout or layout interconnections : With field-effect transistor)
Patent 5146114: Comparator circuit
(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 : Maximum and minimum amplitude)
Patent 5146115: Domino-logic decoder
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : CLOCKING OR SYNCHRONIZING OF LOGIC STAGES OR GATES : Field-effect transistor : Bipolar transistor)
Patent 5146116: ECL circuit with a reduced power active pulldown
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Bipolar transistor (e.g., RTL, DCTL, etc.) : Emitter-coupled or emitter-follower logic : CMOS)
Patent 5146117: Convertible multi-function microelectronic logic gate structure and method of fabricating the same
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : MULTIFUNCTIONAL OR PROGRAMMABLE (E.G., UNIVERSAL, ETC.) : Field-effect transistor : Field effect transistor)
Patent 5146118: Bi-CMOS logic gate circuits for low-voltage semiconductor integrated circuits
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Supply voltage level shifting (i.e., interface between devices of a same logic family with different operating voltage levels) : CMOS : Integrated Injection Logic (I2L))
Patent 5146119: Switching circuit and its signal transmission method
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : SUPERCONDUCTOR (E.G., CRYOGENIC, ETC.) : Tunneling device : Josephson tunneling device :)
Patent 5146120: Low-noise output buffer circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Amplitude control : Interstage coupling (e.g., level shift, etc.) : With feedback)
Patent 5146121: Signal delay apparatus employing a phase locked loop
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Having specific delay in producing output waveform : Single output with variable or selectable delay : Having specific active circuit element or structure(e.g., FET, complementary transistors, etc.))
Patent 5146122: Voice coil actuator with resiliently mounted shorted turn
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Linear : Fixed and movable wound elements : Sphere or hemisphere)
Patent 5146123: Linear reciprocating alternator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Reciprocating : Solenoid and core type)
Patent 5146124: Linear drive motor with flexible coupling
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Reciprocating : With other elements : Sphere or hemisphere)
Patent 5146125: DC electric rotating machine using hall effect material
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Electric circuit elements : Bicycle-hub generators)
Patent 5146126: Adjustable rotor assembly
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Permanent magnet machines : Permanent magnet rotor : Specific shape : With plural sets of rotating magnets)
Patent 5146127: Windingless rotor, field excited, variable reluctance, synchronous-type machines
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : A.C. : Induction : D.C. excited)
Patent 5146129: Vibration wave motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Combined with resonant structure : Direct mechanical coupling : Motor producing continual motion : Eliptical motion at fixed point (i.e., walking) or Ratchet and Pawl motor : Output member detail)
Patent 5146130: Incandescent lamp having good color rendering properties at a high color temperature
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH OPTICAL DEVICE OR SPECIAL RAY TRANSMISSIVE ENVELOPE : Polarizer or special ray transmission (e.g., filter) : With integrant display electrode)
Patent 5146131: Alkaline earth metal oxide cathode containing rare earth metal oxide
(ELECTRIC LAMP AND DISCHARGE DEVICES : ELECTRODE AND SHIELD STRUCTURES : Cathodes containing and/or coated with electron emissive material : Coated)
Patent 5146132: CRT front panel with controlled configuration
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Shadow mask, support or shield : With frame : With studs)
Patent 5146133: Electron gun for color cathode ray tube
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Plural beam generating or control : With focusing and accelerating electrodes : With studs)
Patent 5146134: Halogen incandescent lamp, particularly for operation from power networks, and method of its manufacture
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH GAS OR VAPOR : Incandescent filament lamp : Tungsten-halogen cycle lamp : With electrode structure)
Patent 5146135: Glow discharge lamp having anode probes
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH GAS OR VAPOR : Negative or cathode glow device : With positive ion or cathode shield)
Patent 5146136: Magnetron having identically shaped strap rings separated by a gap and connecting alternate anode vane groups
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : COMBINED LOAD DEVICE OR LOAD DEVICE TEMPERATURE MODIFYING MEANS AND ELECTRICAL CIRCUIT DEVICE STRUCTURE : Distributed parameter resonator-type magnetron : With strapping for resonant structure : Movable tuning element (e.g., slug))
Patent 5146137: Device for the generation of a plasma
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD WITH FLUENT MATERIAL SUPPLY TO THE DISCHARGE SPACE : Plasma generating : Automatic cut-out or voltage regulator in the cathode or heater circuit)
Patent 5146138: Plasma processor
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD WITH FLUENT MATERIAL SUPPLY TO THE DISCHARGE SPACE : Plasma generating : Automatic cut-out or voltage regulator in the cathode or heater circuit)
Patent 5146139: Controllable gas discharge lighting system
(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 5146140: Method and apparatus to reduce Hg loss in rf capacitively coupled gas discharges
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PULSATING OR A.C. SUPPLY : Induction-type discharge device load : Strobe lights)
Patent 5146141: Hollow-electrode switch
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD : Plural discharge device loads)
Patent 5146142: Dynamic focussing signal power amplifier for magnetically focussed raster scan cathode ray tube
(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 5146143: Vibration wave driven motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : NONMAGNETIC MOTOR : Series connected motors)
Patent 5146144: Electric motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : SPACE-DISCHARGE-DEVICE COMMUTATED MOTOR : By auxiliary motor)
Patent 5146145: Electric drive system for submarine machinery
(ELECTRICITY: MOTIVE POWER SYSTEMS : SELF-COMMUTATED IMPULSE OR RELUCTANCE MOTORS : Field circuit control)
Patent 5146146: Method and device for operating electric drives
(ELECTRICITY: MOTIVE POWER SYSTEMS : INDUCTION MOTOR SYSTEMS : Primary circuit control : Three phase motor operated from single phase source : Three phase power reversal)
Patent 5146147: AC motor drive system
(ELECTRICITY: MOTIVE POWER SYSTEMS : INDUCTION MOTOR SYSTEMS : Primary circuit control : Starting control : Operating from a single phase source : Phase splitting using stator winding mutual inductance or saturable winding : With plural capacitors)
Patent 5146148: Process and a device for changing the effective speed of a polyphase asynchronous motor and a suitable motor system for the application of
(ELECTRICITY: MOTIVE POWER SYSTEMS : INDUCTION MOTOR SYSTEMS : Primary circuit control : Responsive to motor condition : Responsive to speed or rotation phase angle : With controlled power conversion : Including inverter : Responsive to an additional condition : With controlled a.c. to d.c. circuit in inverter supply :)
Patent 5146149: Automotive-type storage battery with built-in charger
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : CELL OR BATTERY CHARGER STRUCTURE : For battery pack : Employing "jumper" cable)
Patent 5146150: Safe battery cell interconnects
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : CELL OR BATTERY CHARGER STRUCTURE : For battery pack : Employing "jumper" cable)
Patent 5146151: Floating voltage reference having dual output voltage
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : OUTPUT LEVEL RESPONSIVE : Using a three or more terminal semiconductive device as the final control device : Including plural loads commonly controlled : With electronic tube or a three or more terminal semiconductive device in control circuit)
Patent 5146152: Circuit for generating internal supply voltage
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : OUTPUT LEVEL RESPONSIVE : Using a three or more terminal semiconductive device as the final control device : Linearly acting : With a specific feedback amplifier (e.g., integrator, summer) : Including final control device parameter)
Patent 5146153: Wireless control system
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : EXTERNAL OR OPERATOR CONTROLLED : Phase controlled switching using electronic tube or a three or more terminal semiconductive device : Using single unidirectional element with bidirectional pass : Including parallel paths (e.g., current mirror))
Patent 5146154: Circuit with ratiometric analog inputs
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : INCLUDING AN IMPEDANCE : In a bridge : Resistor only : Selective)
Patent 5146155: Digital measuring circuit for measuring an electrical signal
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Balancing (e.g., known/unknown voltage comparison, bridge, rebalancing) : Automatic : Digital voltmeters : With space discharge device)
Patent 5146156: Current intensity transformer device for measuring a variable electric current
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : With coupling means (e.g., attenuator, shunt) : Transformer (e.g., split core admits conductor carrying unknown current) : Digital voltmeters)
Patent 5146157: Calculation apparatus for an electronic meter
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Plural inputs (e.g., summation, ratio) : Watts : Digital voltmeters)
Patent 5146158: Externally adjustable stopper plate in a cross-coil type meter
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : With electromagnetic field (e.g., dynamometer) : With permanent magnet (e.g., field, vane) : Digital voltmeters)
Patent 5146159: Pin driver for in-circuit test apparatus
(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 5146160: Auxiliary power unit test kit
(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 5146161: Integrated circuit test system
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : DUT including test circuit : Cantilever)
Patent 5146162: Engine speed measuring device with plural counters for averaging angular velocity
(ELECTRICITY: MEASURING AND TESTING : ELECTRICAL SPEED MEASURING : Including speed-related frequency generator : With direction indicator)
Patent 5146163: Method and apparatus having transversely offset eddy current sensors for detecting defect in elongated metal strip joined by way of welding
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : With means to create magnetic field to test material : Plural magnetic fields in material : With backing member)
Patent 5146164: Eddy current flaw detection apparatus employing a resonance circuit
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : With means to create magnetic field to test material : With phase sensitive element : With backing member)
Patent 5146165: Pressure measuring device responsible to a magnetic flux field
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetic field detection devices : Movable magnet or magnetic member interacts with magnetic field)
Patent 5146166: Method and apparatus for enhancing sample analysis rate in magnetic resonance spectroscopy
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Sample holder structure : With homogeneity control)
Patent 5146167: Method and apparatus for determining the conductivity of subsurface earth formations by filtering and summing in-phase and quadrature
(ELECTRICITY: MEASURING AND TESTING : OF GEOPHYSICAL SURFACE OR SUBSURFACE IN SITU : With radiant energy or nonconductive-type transmitter : With separate pickup : Within a borehole : By induction logging :)
Patent 5146168: Variable sensitivity timing analyzer
(ELECTRICITY: MEASURING AND TESTING : INTERNAL-COMBUSTION ENGINE IGNITION SYSTEM OR DEVICE : Ignition timing : Using a pulse signal technique : Including separate pickup of generated fields or potentials)
Patent 5146169: Reference electrode and a pair of electrodes for detecting the acidity or basicity of oil
(ELECTRICITY: MEASURING AND TESTING : ELECTROLYTE PROPERTIES : Using a pH determining device : Including probe structure)
Patent 5146170: Method and apparatus for locating an abnormality in a gas-insulated electric device
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : For fault location : By spark or arc discharge : Using time measuring)
Patent 5146171: Full reversing millimeter test set
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Distributive type parameters : Using transmitted or reflected microwaves : Where energy is transmitted through a test substance : Field effect transistor)
Patent 5146172: Engine identification system
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using resistance or conductance measurement : With a capacitive sensing means)
Patent 5146173: Position determining device
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using resistance or conductance measurement : With voltage or current signal evaluation : Including a potentiometer : Including corrosion or erosion)
Patent 5146174: Switching arrangement method and apparatus for making parameter measurement and adjustment of coupled dual resonator crystals using
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Piezoelectric crystal testing (e.g., frequency, resistance) : Using resistance or conductance measurement)
Patent 5146175: Combining technique for a multistage, parallel amplifier
(AMPLIFIERS : WITH DISTRIBUTED PARAMETER-TYPE COUPLING MEANS : Distributed amplifier : Having different configurations)
Patent 5146176: Amplifier circuit with input error compensation
(AMPLIFIERS : SUM AND DIFFERENCE AMPLIFIERS : With shielding means)
Patent 5146177: Balanced reflective nonlinear processor using FETs
(AMPLIFIERS : HUM OR NOISE OR DISTORTION BUCKING INTRODUCED INTO SIGNAL CHANNEL : Electron tube or diode as impedance)
Patent 5146178: Impedance-matched, class F high-frequency amplifier
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including Class D amplifier : Electron beam device)
Patent 5146179: Fully differential operational amplifier having frequency dependent impedance division
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Having field effect transistor :)
Patent 5146180: Variable gain amplifier
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Having gain control means :)
Patent 5146181: BiCMOS output stage with improved output voltage signal
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including push-pull amplifier : Having complementary symmetry : And particular biasing arrangement : To eliminate crossover distortion :)
Patent 5146182: Microwave device
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Integrated circuits : And bandpass, broadband (e.g., wideband) or sidepass means)
Patent 5146183: Phase lock loop for sector servo system
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : AFC with logic elements : Reactance device (e.g., variable capacitors, saturable inductors, reactance tubes, etc.))
Patent 5146184: Atomic clock system with improved servo system
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : Molecular resonance stabilization :)
Patent 5146185: Compact optically pumped resonance system and apparatus
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : Molecular resonance stabilization :)
Patent 5146186: Programmable-step, high-resolution frequency synthesizer which substantially eliminates spurious frequencies without adversely
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : Tuning compensation : Motor control of oscillator)
Patent 5146187: Synthesizer loop filter for scanning receivers
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : Particular error voltage control (e.g., intergrating network) : Motor control of oscillator)
Patent 5146188: Constant current circuit and an oscillating circuit controlled by the same
(OSCILLATORS : SOLID STATE ACTIVE ELEMENT OSCILLATOR : Transistors : Relaxation oscillator : Inductor controlled AFC)
Patent 5146189: Oscillator circuit with volatge controlled frequency
(OSCILLATORS : ELECTROMECHANICAL RESONATOR : Crystal : With sync, trigger, or pulsing circuit (e.g., self-pulsing))
Patent 5146190: Circuit for the switching of a microwave output signal towards a first or second output
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : Including hybrid-type network : Having TEM lines)
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