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Patent 5719248: Siloxane copolymers containing vinyloxy groups, their preparation and their use
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM SILICON REACTANT HAVING AT LEAST ONE SILICON-TO-HYDROGEN OR -CARBON BOND : Polymerizing in the pressence of a specified material other than a reactant : Material is a metal-containing material : Material contains a Group VIII metal atom :)
Patent 5719249: Reactive silicon group-containing polyoxyalkylene-polysiloxane copolymer
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM SILICON REACTANT HAVING AT LEAST ONE SILICON-TO-HYDROGEN OR -CARBON BOND : With organic silicon-free reactant : Organic Si-free reactant contains a heterocyclic ring : Reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil)
Patent 5719251: Reactive organosilicon compounds
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM SILICON REACTANT HAVING AT LEAST ONE SILICON-TO-HYDROGEN OR -CARBON BOND : Silicon reactant contains two or more silicon atoms : Silicon reactamt contains only carbon atom, only a carbon chain, or chain of carbon and oxygen atoms only between two silicon atoms : Reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil)
Patent 5719252: Unfilled two-component polyurethane adhesive
(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 5719253: Poly(amic acid) solution and polyimide film or polymide-coated material obtained therefrom
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : With polycarboxylic acid or derivative as reactant : Polymerizing in the presence of a specified material other than a reactant and other than Group IA or Group IIA material as sole metal atom : Material is a nitrogen-containing compound : At least one transition metal atom)
Patent 5719254: Discoloration-insusceptible polycarbonate composition
(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 5719255: Polyamide based on dimer fatty acid
(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 dicarboxylic acid or derivative thereof and an organic amine, or from an organic amine salt of a dicarboxylic acid : From at least two dicarboxylic acids or derivatives or mixtures thereof : Polycarboxylic acid reactant which is a dimer or trimer of an ethylenically unsaturated aliphatic monocarboxylic acid having at least ten carbon atoms; or adduct of said unsaturated monocarboxylic acid with an alpha, beta ethylenically unsaturated carboxylic acid or derivative : At least two claimed distinct temperature or pressure gradients)
Patent 5719256: Process for preparing polycondensation polymer compound
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From ether, metal alcoholate, or alcohol group-containing carboxylic acid; or from a derivative of a carboxylic acid which derivative contains an ether, metal alcoholate, or alcohol group : Heterocyclic ring compound is a four-membered ring containing one oxygen and three carbon atoms -C-C(=O)-O-C-)
Patent 5719257: Polyethers containing hindered amine side chains as stabilizers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM REACTANT HAVING A NITROGEN ATOM DIRECTLY BONDED TO THE CARBON ATOM OF A CARBONYL GROUP, I.E., N-C(=O)- : With reactant containing at least one cyclic ether group)
Patent 5719258: Polymer of an acetylenically unsaturated compound
(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 5719259: Perfluoroalkylene oxide copolymer composition containing functional groups
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM FLUORINE-CONTAINING REACTANT : Fluorine reactant contains a heterocyclic ring having a -C-O-C- group as part of the hetero ring atoms : Elemental sulfur is reactant)
Patent 5719260: Thermoset resin
(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 5719262: Peptide nucleic acids having amino acid side chains
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : Tall oil or derivative used as starting material in process, or product thereof (e.g., metal salts of tall oil fatty acids; tall oil pitch, etc.) dehydrogenated, or isomerized rosin; etc.))
Patent 5719263: 230Kd antigen present in Leishmania species
(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 5719264: Conotoxin peptides
(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 5719265: Polymer-bound paclitaxel derivatives
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : 6 to 7 amino acid residues in defined sequence : Containing only normal peptide links in the ring, i.e., homodetic cyclic peptides)
Patent 5719266: Anti-obesity proteins
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Chemical aftertreatment, e.g., acylation, methylation, etc.)
Patent 5719267: Clostridial toxin disease therapy
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Blood proteins or globulins, e.g., proteoglycans, platelet factor 4, thyroglobulin, thyroxine, etc. : Globulins : Immunoglobulin, antibody, or fragment thereof, other than immunoglobulin antibody, or fragment thereof that is conjugated or absorbed :)
Patent 5719268: Endothelial cell adhesion molecules
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Blood proteins or globulins, e.g., proteoglycans, platelet factor 4, thyroglobulin, thyroxine, etc. : Globulins : Immunoglobulin, antibody, or fragment thereof, other than immunoglobulin antibody, or fragment thereof that is conjugated or absorbed : Monoclonal : Binds microorganism or normal or mutant component or product thereof (e.g., animal cell, cell-surface antigen, secretory product, etc.) : Binds receptor (e.g., transferrin receptor, Fc receptor, dihydropyridine receptor, IL-2 receptor, etc.) :)
Patent 5719269: Chromatography adsorbents utilizing mercapto heterocyclic ligands
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Separation or purification : Selective absorbtion, e.g., Ca phosphate sorbents, etc. : Oxygen containing is saccharide)
Patent 5719270: Azophenyl compounds
(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 : At least one of the benzene rings is part of a bicyclo ring system)
Patent 5719271: Covalently cross-linked oligonucleotides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Nitrogen containing : N-glycosides, polymers thereof, metal derivatives (e.g., nucleic acids, oligonucleotides, etc.) : DNA or RNA fragments or modified forms thereof (e.g., genes, etc.) : Nitrogen in aglycone moiety)
Patent 5719272: 2'-protected 3'-dimethylamine, 9-etheroxime erythromycin A derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : O- or S- Glycosides : Oxygen containing hetero ring having 12-19 members (e.g., methymycin, carbomycin, spiramycin, etc.) : Erythromycin or derivative (e.g., oleandomycin, etc.) : Additional nitrogen containing :)
Patent 5719273: Palladium catalyzed nucleoside modifications methods using nucleophiles and carbon monoxide
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Nitrogen containing : N-glycosides, polymers thereof, metal derivatives (e.g., nucleic acids, oligonucleotides, etc.) : N-glycosides wherein the N is part of an N-hetero ring which hetero ring is part of a polycyclo ring system containing an N-hetero ring and an additional hetero ring (e.g., rebeccamycin, etc.) : Bicyclic ring system consisting of the N-hetero ring fused to another hetero ring (e.g., 2-azaadenines, 6-azaadenines, etc.) : The bicyclic ring system consists of a 1,3-diazine ring, which may be hydrogenated, fused to a five-membered N-hetero ring (e.g., purine isoesters like tubercidin, toyocamycin, sangivamycin, sparsomycin A, etc.) : The five-membered N-hetero ring is 1,3-diazole, which may be hydrogenated (e.g., 6-chloropurine nucleoside, nebularin, etc.) : Nitrogen, other than nitro or nitroso, bonded directly to the 6-position of a purine ring system (e.g., adenosine, etc.) : Adenosyl)
Patent 5719274: Process for the preparation of low molecular weight cellulose ethers
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Cellulose or derivative : Ethers : Subsequent treatment process : Acetates)
Patent 5719275: Silyl enol ether alkylation process
(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 5719276: Beta lactam production
(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 : Polycyclo ring system containing the hetero ring as one of the cyclos : The ring nitrogen is shared by a six-membered ring : The six-membered ring contains sulfur : 1-thia-5-aza-bicyclo(4.2.0)octane (including unsaturated; e.g., cepham, etc.) : Additional hetero ring containing : Oxygen bonded directly at the 11-position of the cyclopentanohydrophenanthrene ring system)
Patent 5719277: Diamine salts of clavulanic acid
(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 : Polycyclo ring system containing the hetero ring as one of the cyclos : The ring nitrogen is shared by a five-membered ring : The five-membered ring contains an additional hetero atom : Bicyclo ring system which is 1-oxa-4-aza-bicyclo(3.2.0)hep-tane (including unsaturated) : Acyclic carbon double bonded directly at the 2-position of the bicyclo ring system : Chalcogen attached directly by a single bond to the carbon or to an acyclic carbon chain which contains the carbon : Processes)
Patent 5719278: Tricyclic benzazepine vasopressin antagonists
(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 seven members including nitrogen and carbon : Polycyclo ring system which contains the hetero ring as one of the cyclos : Plural nitrogens in the polycyclo ring system : Three or more hetero atoms in the polycyclo ring system : 1,4-benzodiazepines (including hydrogenated))
Patent 5719279: Asymmetrically substituted xanthines
(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 sulfur, nitrogen, and carbon : 1,4-thiazines : Thiomorpholines (i.e., fully hydrogenated 1,4-thiazines) : Additional hetero ring containing : The additional hetero ring is one of the cyclos in a bicyclo ring system : Double bonded divalent chalcogen containing)
Patent 5719280: Benzocycloalkylazolethione derivatives and processes for preparing the same
(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 nitrogen containing hetero ring (e.g., thiazetidine, etc.) : Five-membered hetero ring having two or more ring hetero atoms of which at least one is nitrogen : Double bonded divalent chalcogen containing)
Patent 5719281: Preparation of 1/3/5-Tris(2-Hydroxyalkyl) isocyanurates
(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 : Chalcogen or halogen containing substituent : Bonded to triazine ring carbon : Chalcogen bonded directly to triazine ring carbon : Divalent chalcogen double bonded directly to triazine ring carbon : To three ring carbons : The additional six-membered hetero ring is one of the cyclos in a bicyclo ring system)
Patent 5719282: 1,4-bis(amino) benzo›g!phthalazine compounds
(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.) : Polycyclo ring system having a 1,2-diazine ring as one of the cyclos : Tricyclo ring system having the 1,2-diazine ring as one of the cyclos : Purine containing (including hydrogenated))
Patent 5719283: Intermediates useful in the synthesis of pyrazolopyrimidinone antianginal agents
(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 : The other cyclo in the bicyclo ring system is five-membered : Nitrogen bonded directly to the pteridine ring system)
Patent 5719284: Process for the preparation of substituted 3-arylquinazoline-2,4-diones
(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 : The other cyclo in the bicyclo ring system is a benzene ring (e.g., quinazoline, etc.) : Chalcogen bonded directly at 2- and 4-positions : The other cyclo in the bicyclo ring system is five-membered)
Patent 5719285: Process for the preparation of polychloropyrimidines
(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 5719286: Process and intermediates for bis-aza-bicyclic anxiolytic agents
(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 : Polycyclo ring system having the diazine ring as one of the cyclos : Bicyclo ring system having the diazine ring as one of the cyclos : Phenazines (including hydrogenated))
Patent 5719287: Intermediates for inhibitors of HIV protease and method of preparation thereof
(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) : Having -C(=X)-, wherein X is chalcogen, attached indirectly to the quinoline ring system 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 5719288: Pyridone dyes
(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 : The additional hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen : 1,3-thiazoles (including hydrogenated) : Nitrogen attached directly to the 1,3-thiazole ring by nonionic bonding : The -OH or -OM is bonded to an acyclic carbon, which carbon is bonded directly to two rings)
Patent 5719290: Fatty acid analogs and prodrugs
(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.) : Tetrazoles (including hydrogenated) : Chalcogen attached indirectly to the tetrazole ring by nonionic bonding : 4-position substituent contains plural chalcogens, attached indirectly to the oxazole ring by nonionic bonding, none of which is bonded directly to phenyl)
Patent 5719291: Cyclohexane 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.) : 1,2,4-triazoles (including hydrogenated) : Polycyclo ring system having the triazole ring as one of the cyclos)
Patent 5719292: Process for preparing a thioether compound
(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 : Chalcogen attached indirectly to the polycyclo ring system by nonionic bonding)
Patent 5719293: Intermediate for preparing a pharmaceutically active compound
(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) : Chalcogen attached indirectly to the diazole ring by acyclic nonionic bonding : The chalcogen, X, is in a -C(=X)- group : Halogen attached indirectly to the diazole ring by acyclic nonionic bonding)
Patent 5719294: Process for preparing N-cyclohexylthiophthalimide
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) : Polycyclo ring system having the five-membered hetero ring as one of the cyclos : Bicyclo ring system having the five-membered hetero ring as one of the cyclos (e.g., octahydroindoles, etc.) : The bicyclo ring system consists of the five-membered hetero ring and a benzene ring (e.g., indole, etc.) : The ring nitrogen is bonded directly to two ring carbons of the same cyclo which carbons are members of one cyclo only (i.e., isoindoles or isoindolenines) : Chalcogen bonded directly to ring carbon of the five-membered hetero ring (e.g., phthalimidines, etc.) : Plural chalcogens bonded directly to ring carbons of the five-membered hetero ring (e.g., phthalimides, etc.) : Chalcogen or nitrogen attached directly to the ring nitrogen of the five membered hetero ring by nonionic bonding : The polycyclo ring systems are bonded to the same acyclic carbon atom or to the same acyclic carbon chain (e.g., di-[2-benzimidazolyl)-methane; di-[benzimidazyl-(2)]-monohydroxyethylene, etc.))
Patent 5719295: Process for preparing bis(ether anhydrides) using alkylamine derived bisimides having low melting temperatures
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) : Polycyclo ring system having the five-membered hetero ring as one of the cyclos : Bicyclo ring system having the five-membered hetero ring as one of the cyclos (e.g., octahydroindoles, etc.) : The bicyclo ring system consists of the five-membered hetero ring and a benzene ring (e.g., indole, etc.) : The ring nitrogen is bonded directly to two ring carbons of the same cyclo which carbons are members of one cyclo only (i.e., isoindoles or isoindolenines) : Chalcogen bonded directly to ring carbon of the five-membered hetero ring (e.g., phthalimidines, etc.) : Plural chalcogens bonded directly to ring carbons of the five-membered hetero ring (e.g., phthalimides, etc.) : The ring nitrogen of the five-membered hetero ring is unsubstituted or hydrocarbyl substituted only : The chalcogen, X, is in a -C(=X)- group (e.g., beta - phthalimidopropionaldehyde, etc.))
Patent 5719296: Pseudopeptide lactam inhibitors of peptide binding to MHC class II proteins
(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 directly to the five-membered hetero ring by nonionic bonding (e.g., 3-pyrrolidinols, etc.) : Chalcogen bonded directly to a ring carbon of the five-membered hetero ring which is adjacent to the ring nitrogen (e.g., 2-pyrrolidones, etc.) : Nitrogen attached directly or indirectly to the five-membered hetero ring by acyclic nonionic bonding : Carbon to carbon unsaturation between ring members of the five-membered hetero ring (e.g., maleimide, etc.))
Patent 5719297: Vitamin D.sub.3 derivatives and production process thereof
(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 : Chalcogen attached indirectly to the lactone ring by nonionic bonding : Plural alkyl groups bonded directly to the same ring carbon of the lactone ring (e.g., pantolactone, etc.))
Patent 5719298: Methods of producing pantothenic acid derivative and its starting materials for producing the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is six-membered : Plural ring oxygens in the hetero ring (e.g., 1,2-dioxin, etc.) : The ring oxygens are in the 1,3-positions of the hetero ring (e.g., 1,3 dioxane, etc.) : Chalcogen or -C(=X), wherein X is chalcogen, bonded directly to the hetero ring : Nitrogen attached indirectly to the hetero ring by acyclic nonionic bonding)
Patent 5719299: Process for the catalytic vapor phase oxidation of ethylene
(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 : Processes : Oxirane ring formed : Epoxidation at site of ethylenic unsaturation : Silver containing catalyst utilized : Air or molecular oxygen utilized)
Patent 5719300: Process for the preparation of gestodene
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Cyclopentanohydrophenanthrene ring system containing : Two oxygens bonded directly to the cyclopentanohydrophenanthrene ring system : Carbon bonded directly at the 13-position (e.g., 19-norandrostenes, estradienes, etc.) : Unsaturation between the 4- and 5-positions (e.g., 19-nortestosterones, 13 beta-alkyl-4-gonene-3,17-diones etc.) : 17 alpha-position substituted (e.g., 17 alpha-ethynyl-19 nortestosterones, etc.) : Additional unsaturation in the cyclopentanohydrophenanthrene ring system)
Patent 5719301: Method of conjugating double bonds in drying oils
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Fatty compounds having an acid moiety which contains the carbonyl of a carboxylic acid, salt, ester, or amide group bonded directly to one end of an acyclic chain of at least seven (7) uninterrupted carbons, wherein any additional carbonyl in the acid moiety is (1) part of an aldehyde or ketone group, (2) bonded directly to a noncarbon atom which is between the additional carbonyl and the chain, or (3) attached indirectly to the chain via ionic bonding : Chemical modification of oils to improve their drying properties and products thereof : Steam or water added (e.g., wet rendering, etc.))
Patent 5719302: Processes for chromatographic fractionation of fatty acids and their derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Fatty compounds having an acid moiety which contains the carbonyl of a carboxylic acid, salt, ester, or amide group bonded directly to one end of an acyclic chain of at least seven (7) uninterrupted carbons, wherein any additional carbonyl in the acid moiety is (1) part of an aldehyde or ketone group, (2) bonded directly to a noncarbon atom which is between the additional carbonyl and the chain, or (3) attached indirectly to the chain via ionic bonding : Purification, recovery, deodorizing, decolorizing or color stabilizing : Sorbent material utilized (e.g., activated carbon, decolorizing clay, bentonite, synthetic resin, etc.) : The treating agent is inorganic)
Patent 5719303: Phosphonic acid derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Phosphorus esters (i.e., compounds having the phosphorus ester group, wherein trivalent or pentavalent phosphorus and carbon are bonded directly to the same divalent chalcogen, and wherein the carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Plural phosphori attached directly or indirectly to each other by nonionic bonding : Plural phosphorus ester groups : Nitrogen attached indirectly to phosphorus by acyclic nonionic bonding : The reactant contains carbon to carbon unsaturation)
Patent 5719304: Organic peroxide stabilization with phosphomolybdic acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbonate esters (i.e, compounds having the -O-C(=O)O- group bonded directly to at least one carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Oxygen bonded directly to the -O-C(=O)O- group by nonionic bonding (e.g., monoperoxycarbonates, etc.) : Carbonyl bonded directly to the oxygen (i.e., compounds having the -O-C(=O) O-O-C(=O)- group; e.g., peroxydicarbonates, acyl peroxycarbonates, etc.) : The chalcogen, X, is in a -C(=X)- group)
Patent 5719306: LTA.sub.4 hydrolase inhibitors
(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.) : Ester function attached directly to a ring)
Patent 5719307: Diamine chain extenders and method of use
(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.) : Nitro bonded to carbon in acid moiety : Nitrogen in acid moiety)
Patent 5719308: Enzymatic process for the preparation of optically active tetralin derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Oxy in acid moiety : Ortho fused rings in acid moiety : Benzoic acid substituted on ring with oxy and nitrogen)
Patent 5719309: Process for preparing 4-bromomethyl-3-methoxy-benzoic esters
(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 : Halogen in acid moiety : Polyoxy alcohol moiety)
Patent 5719310: 3-aryl-4-hydroxy-.DELTA..sup.3 -dihydrofuranone derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Polycarboxylic acid : Halogen in acid moiety : Malonates)
Patent 5719311: Catalytic processes for esterification of carboxylic acids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Polycarboxylic acid : Processes : Esterification of acid, salt, acid halide or anhydride with alcohol : Esterified phenolic hydroxy)
Patent 5719312: Process for the preparation of 5-formylvaleric acid and 5-formylvalerate ester
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Aldehyde or ketone group in acid moiety : Aldehyde group in acid moiety : Halogen in alcohol moiety)
Patent 5719313: Carbonylation catalyst system and a process for the carbonylation of acetylenically unsaturated compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Unsaturation in acid moiety : Preparing esters by carbonylation : Group VIII noble metal catalyst utilized : Aromatic alcohol moiety)
Patent 5719314: Process for the preparation of isobornyl (meth)acrylate
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Unsaturation in acid moiety : Cyclic alcohol moiety : By dehydrogenation)
Patent 5719315: Process for the preparation of vinyl acetate
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Unsubstituted acids of the acetic series : Preparing esters from aldehydes : From alkenyl halides)
Patent 5719316: Process for the preparation of lauryllactam by photonitrosation of cyclododecane in the presence of trichloronitrosomethane
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Containing nitrogen double bonded directly to carbon : Oximes (HCH=N-OH, i.e., wherein substitution may be made for hydrogen only) : Benzene ring containing)
Patent 5719317: Process for the preparation of nitrobenzene derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Nitrogen bonded directly to carbon of organic radical (e.g., amino acids, etc.) : Nitro or nitroso : Nitrogen)
Patent 5719318: Process for production of acrylic acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Acyclic : Formation of carboxyl group by oxidation : Of aldehyde : Producing unsaturated acid : With recycle or recovery of reaction component)
Patent 5719319: Process for the preparation of a creatine or creatine monohydrate
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Acyclic : Nitrogen bonded to carbon of organic radical (e.g., amino acids, etc.) : Ureido, hydrazino, or nitrogen double bonded directly to carbon : Methionine per se or salt thereof)
Patent 5719320: Cure-accelerator for epoxy resin
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Ureas (i.e., HNH-CO-HNH, wherein substitution may be made for hydrogen only) : Benzene ring containing : Benzene ring bonded directly to urea nitrogen (i.e., anilides) : The benzene ring is part of a substituent which contains nitrogen : The substituent nitrogen is attached indirectly to the benzene ring by acyclic nonionic bonding :)
Patent 5719322: Zeolitic capillary columns for gas chromatography
(MEASURING AND TESTING : GAS ANALYSIS : Gas chromatography : Column detail : Solid content)
Patent 5719323: Method of measuring the decomposition of a gaseous material under controlled temperature and time conditions
(MEASURING AND TESTING : GAS ANALYSIS : Gas chromatography : Including sample preparation or sampling : Solid content)
Patent 5719324: Microcantilever sensor
(MEASURING AND TESTING : GAS ANALYSIS : By vibration : Detail of gas handling means)
Patent 5719325: Gas sensor
(MEASURING AND TESTING : GAS ANALYSIS : Detector detail : Semiconductor : Expanding-sorption element)
Patent 5719326: Reconfigurable filter system
(MEASURING AND TESTING : ENGINE DETONATION (E.G., KNOCK) : Specific type of detonation sensor : Automatic gain control or feedback control)
Patent 5719327: Sand pack holder
(MEASURING AND TESTING : WITH FLUID PRESSURE : Porosity or permeability : Internal gauging)
Patent 5719328: Pressure drop tester for filter rods
(MEASURING AND TESTING : WITH FLUID PRESSURE : Porosity or permeability : Internal gauging)
Patent 5719329: Ultrasonic measuring system and method of operation
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Content or effect of a constituent of a liquid mixture : Liquid constituent of a liquid mixture : By vibration : By vibration)
Patent 5719330: Automotive igniton module diagnostic
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Testing auxiliary unit : With continuous operation)
Patent 5719331: Bead width adjusting apparatus for tire uniformity machines
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Responsive to force)
Patent 5719332: Process and system for operating a level sensor
(MEASURING AND TESTING : LIQUID LEVEL OR DEPTH GAUGE : Thermal type : Thermometer)
Patent 5719333: Acceleration sensor
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Acceleration determination utilizing inertial element : Fluid or fluent material : Inertial flywheel)
Patent 5719334: Hermetically protected sensor assembly
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Acceleration determination utilizing inertial element : Response to both velocity and acceleration)
Patent 5719335: Electrostatic rate gyroscope
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Acceleration determination utilizing inertial element : Specific type of electric sensor or specific type of magnetic sensor : Rebalance : Electrostatic restoring means : Crank operated)
Patent 5719336: Capacitive acceleration sensor
(MEASURING AND TESTING : SPEED, VELOCITY, OR ACCELERATION : Acceleration determination utilizing inertial element : Specific type of electric sensor or specific type of magnetic sensor : Capacitive sensor : Frequency or phase shift)
Patent 5719337: In-plane ultrasonic velocity measurement of longitudinal and shear waves in the machine direction with transducers in rotating wheels
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Velocity or propagation time measurement : Horizontal fulcrum)
Patent 5719338: Method and apparatus for providing an indication of compaction in a vibration compaction vehicle
(MEASURING AND TESTING : VIBRATION : Sensing apparatus : With electrically controlled indicator : Rotating machinery or device : Current generating or modifying)
Patent 5719339: Magnetostrictive, mass isolated, non-resonant, high frequency/low frequency mechanical test system
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Varied according to predetermined pattern : Repetitive : Electric control circuit or particular loading device : Drum)
Patent 5719340: Process for determining the phase portion of a fluid medium in open and closed pipes
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : By measuring electrical or magnetic properties : Thermal tracer or tag)
Patent 5719341: Apparatus for measuring fluid flow velocity by injecting liquified gas
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : By measuring transit time of tracer or tag : Thermal tracer or tag : Digital)
Patent 5719342: Probe with unilaterally cantilevered head housing
(MEASURING AND TESTING : PROBE OR PROBE MOUNTING : Rate of change)
Patent 5719343: Digital aural musical instrument tuning
(MUSIC : ACCESSORIES : Tuning devices : Materials)
Patent 5719344: Method and system for karaoke scoring
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Note sequence : Recursive algorithm)
Patent 5719345: Frequency modulation system and method for audio synthesis
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Tone synthesis or timbre control : Modulation : Reiteration)
Patent 5719346: Harmony chorus apparatus generating chorus sound derived from vocal sound
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Expression or special effects (e.g., force or velocity responsive, etc.) : Chorus, ensemble, or celeste : Reiteration)
Patent 5719347: Keyboard apparatus for electronic musical instrument with key depression detection unit
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Electric analog oscillators : Selecting circuits : Force or velocity responsive : Tempo control)
Patent 5719348: Component holder for cartridge reloading
(AMMUNITION AND EXPLOSIVE-CHARGE MAKING : AMMUNITION LOADING : Capping and uncapping : Implements, including resizing, reconditioning : Magazine :)
Patent 5719349: Shoulder-launched multi-purpose assault weapon with a removable rocket tube and spotter barrel
(ORDNANCE : ROCKET LAUNCHING : Having tubular guide means : Rocket propellant ignited by electrical means)
Patent 5719350: Blast and splinter proof screening device and his method of use
(AMMUNITION AND EXPLOSIVES : BLASTING : Mat or deflector :)
Patent 5719351: Anti-rupture method for liquid propellant gas inflator
(AMMUNITION AND EXPLOSIVES : CARTRIDGES : Having liquid/gas propellent means : Telescoping powder charge)
Patent 5719352: Low toxicity shot pellets
(AMMUNITION AND EXPLOSIVES : PROJECTILES : Composite : Composite)
Patent 5719353: Multi-jacketed coaxial cable and method of making same
(ELECTRICITY: CONDUCTORS AND INSULATORS : WITH FLUIDS OR VACUUM : Conduits, cables and conductors : Coaxial or concentric type : Processes)
Patent 5719354: Monolithic LCP polymer microelectronic wiring modules
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : With particular substrate or support structure : Stud or nipple)
Patent 5719355: Combinational weighing method and apparatus
(WEIGHING SCALES : COMPUTER : Electrical : Digital : Combinatorial scales : Counting)
Patent 5719356: Stable torque arm mounting for weigh scale
(WEIGHING SCALES : STRUCTURAL INSTALLATION : Geographic : Pit : Distinct controllers)
Patent 5719357: Balance with scale on top with a one-piece parallel guide
(WEIGHING SCALES : SHOCK ABSORBER, DAMPER : Transparent)
Patent 5719358: Arrangement for muffling the exhaust sound of a boat motor
(ACOUSTICS : SOUND-MODIFYING MEANS : Muffler, fluid conducting type : Underwater discharge : Water-closet type)
Patent 5719359: Laminar damper
(ACOUSTICS : SOUND-MODIFYING MEANS : Sound absorbing panels : Specific acoustical properties or dimensions : Casings)
Patent 5719360: Adjustable transfer floor
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : WITH CALL REGISTRATION MEANS : Shared by plural load supports : Assigns load supports to zones : Pivotally attached contact component)
Patent 5719361: Mechanism for multiple dome dual detent
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : MULTIPLE CIRCUIT CONTROL : Sequential operations : Step-by-step)
Patent 5719362: Timer control device for wall mounted toggle switch
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : RETARDED : Clock train : Cam operated : Multiple contact)
Patent 5719363: Mechanical switching device such as a circuit breaker and a safety device for the circuit breaker
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : INTERLOCKING : Between switches and housing : Removable blocking element)
Patent 5719364: Reverser switch
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : SPECIAL APPLICATION : Turn indicator type switches : Fluid pressure actuated)
Patent 5719365: Insulated type switching device
(HIGH-VOLTAGE SWITCHES WITH ARC PREVENTING OR EXTINGUISHING DEVICES : ARC PREVENTING OR EXTINGUISHING DEVICES : Vacuum : Solid)
Patent 5719366: Method for manufacture of rack and shelving system
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : Wire, rod, or bar bonding : Resistance weld methods)
Patent 5719367: Welding gun coolant control valve assembly
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : For bonding with pressure (e.g., resistance welding) : By spot bonding : With significant electrode support : Having cooling means : Choke cavity cover)
Patent 5719368: Apparatus for joining billets in continuous rolling mill
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : For bonding with pressure (e.g., resistance welding) : Flash : Methods)
Patent 5719369: Stress corrosion crack repair by plasma arc welding underwater welding
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using plasma : Welding : Methods : With chamber)
Patent 5719370: Electric arc plasma-steam torch
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using plasma : Plasma torch structure : Cooling system : With chamber)
Patent 5719371: Plasma torch with integrated independent electromagnetic coil for moving the arc foot
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using plasma : Plasma torch structure : Cooling system : With chamber)
Patent 5719372: Laser marking system and method using controlled pulse width of Q-switch
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Beam energy control : Arc ignition)
Patent 5719373: Laser device for heating a surface formed by a small diameter bore in a workpiece
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Melting : Methods)
Patent 5719374: Method of bending metal objects with an energy beam
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Melting : Methods : With chamber)
Patent 5719375: Stiffener manufacturing method and apparatus thereof
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Cutting : Methods : Methods)
Patent 5719376: Method for laser heating a surface formed by a circular bore extending through a workpiece
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Method : Condition responsive)
Patent 5719377: Dual heating element electric grill having a smoker heating element for vaporizing grease and juices from foodstuff
(ELECTRIC HEATING : HEATING DEVICES : Combined with container, enclosure, or support for material to be heated : Exposed horizontal planar support surface for material to be heated (e.g., hot plate, etc.) : With indicator : Adjustable)
Patent 5719378: Self-calibrating temperature controller
(ELECTRIC HEATING : HEATING DEVICES : With power supply and voltage or current regulation or current control means : Automatic regulating or control means : Comprising voltage and/or current measuring and comparing or combining means : Thermomagnetic)
Patent 5719379: Power control device for a pressing iron using optical sensing and control
(ELECTRIC HEATING : HEATING DEVICES : With power supply and voltage or current regulation or current control means : Automatic regulating or control means : Utilizing light-sensitive and/or responsive means : Including bridge means)
Patent 5719380: Microwave heating apparatus for heating a flowing fluid
(ELECTRIC HEATING : MICROWAVE HEATING : Fluid heater : Resistive heating)
Patent 5719381: Postage meter with hollow rotor axle
(REGISTERS : STAMP : Platform actuated traffic counters)
Patent 5719382: Display peripheral incorporating a wedge interface
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Vote counters)
Patent 5719383: Transaction terminal and method of maintaining acceptable operation of the transaction terminal
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Banking systems : Price determination)
Patent 5719384: Oblique access to image data for reading dataforms
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Bar code : Means to decode a 2-D bar code : 2-D bar code)
Patent 5719385: Optical scanner having multi-line and single-line scanning modes
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Bar code : Bar code location or selection : 2-D bar code :)
Patent 5719386: High efficiency multi-image scan method
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : With scanning of record : Specified housing or mounting detail)
Patent 5719387: IC card including a memory, a password collating means and an access permitting means for permitting access to the memory
(REGISTERS : RECORDS : Conductive : Aligning records)
Patent 5719388: Apparatus for processing an output signal from an area sensor having a plurality of photoelectric conversion elements
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Automatic focus control : Using diffractometers)
Patent 5719389: Composite optical device
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Automatic focus control : Active autofocus : With optical storage medium; e.g., optical disc, etc. : With detector support)
Patent 5719390: Photodetection tube with a lid and cathode holding member in thermal contact with a cooler
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Electron multiplier : With comparison)
Patent 5719391: Fluorescence imaging system employing a macro scanning objective
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Means for moving optical system : Repetitious path : Rotary)
Patent 5719392: Method of measuring ion mobility spectra
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : Methods : Plural detectors)
Patent 5719393: Miniature quadrupole mass spectrometer array
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : Cyclically varying ion selecting field means : Laterally resonant ion path : For material recovery)
Patent 5719395: Coating tolerant thermography
(RADIANT ENERGY : INFRARED-TO-VISIBLE IMAGING : Including a light beam read-out)
Patent 5719396: Systems and methods for determining compliance of moving vehicles with emission-concentration standards
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : With means to analyze uncontained fluent material : With a recirculation path)
Patent 5719397: Target material detection
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : With selection of plural discrete wavelengths or bands : With radiation source : Using sample absorption for chemical composition analysis : With gaseous sample :)
Patent 5719398: Method and device for imaging the interior of a turbid medium
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : Methods : With irradiation or heating of object or material : Sensing flame or explosion)
Patent 5719399: Imaging and characterization of tissue based upon the preservation of polarized light transmitted therethrough
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : Methods : With irradiation or heating of object or material : Including polarizing means : With gaseous sample)
Patent 5719400: High resolution detector array for gamma-ray imaging
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : With or including a luminophor : With optics : Ultraviolet light source)
Patent 5719401: Position-sensitive electromagnetic radiation detectors
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Semiconductor system : Position sensitive detection system : X-ray or gamma-ray system)
Patent 5719402: Method of and system for charged particle beam exposure
(RADIANT ENERGY : WITH CHARGED PARTICLE BEAM DEFLECTION OR FOCUSSING : Housings (in addition to cell casing))
Patent 5719403: MeV scanning ions implanter
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Irradiation of semiconductor devices : Ion bombardment : Plural planar layer type)
Patent 5719404: Method and apparatus for calibrating the horizontal starting point of a document on a flatbed scanner
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : Measuring position : Thickness)
Patent 5719405: Particle inspecting apparatus and method using fourier transform
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : With indication of presence of material or feature : With foreign particle discrimination circuitry : With translucent material)
Patent 5719406: Field emission device having a charge bleed-off barrier
(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) : Low workfunction layer for electron emission (e.g., photocathode electron emissive layer) : Three or more terminal device)
Patent 5719407: Collective element of quantum boxes
(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 : Quantum well : Superlattice : Light responsive structure : Si x Ge 1-x)
Patent 5719408: Thin film transistor substrate, manufacturing method thereof, liquid crystal display panel and liquid crystal display equipment
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Amorphous semiconductor material : Field effect device in amorphous semiconductor material : In array having structure for use as imager or display, or with transparent electrode : High temperature (i.e., >30o Kelvin))
Patent 5719409: Silicon carbide metal-insulator semiconductor field effect transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : SPECIFIED WIDE BAND GAP (1.5EV) SEMICONDUCTOR MATERIAL OTHER THAN GAASP OR GAALAS : Diamond or silicon carbide : In array having structure for use as imager or display, or with transparent electrode)
Patent 5719410: Semiconductor device wiring or electrode
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : SPECIFIED WIDE BAND GAP (1.5EV) SEMICONDUCTOR MATERIAL OTHER THAN GAASP OR GAALAS : Diamond or silicon carbide : In array having structure for use as imager or display, or with transparent electrode)
Patent 5719411: Three-terminal MOS-gate controlled thyristor structures with current saturation characteristics
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Five or more layer unidirectional structure : Switching speed enhancement means)
Patent 5719412: Insulated gate bipolar transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Combined with field effect transistor : With extended latchup current level (e.g., COMFET device) : Having gate turn off (GTO) feature)
Patent 5719413: Gateless thyristor combining high and low density regions of emitter shorts
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Device protection (e.g., from overvoltage) : Rate of rise of current (e.g., dI/dt) : Edge feature (e.g., beveled edge))
Patent 5719414: Photoelectric conversion semiconductor device with insulation film
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Light responsive structure : Avalanche photodetection structure : With lead feedthrough means on side of housing)
Patent 5719415: Hetero-junction bipolar transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Having graded composition : Having narrow energy band gap (<<1eV) layer (e.g., PbSnTe, HgCdTe, etc.))
Patent 5719416: Integrated circuit with layered superlattice material compound
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With ferroelectric material layer : Imaging array)
Patent 5719417: Ferroelectric integrated circuit structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With ferroelectric material layer : Imaging array)
Patent 5719418: Contact-substrate for a semiconductor device comprising a contour
(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 : Stacked capacitor : Si x Ge 1-x)
Patent 5719419: Capacitor structure for a dynamic random access memory cell
(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) : Stacked capacitor : With increased effective electrode surface area (e.g., tortuous path, corrugated, or textured electrodes) : With capacitor electrodes connection portion located centrally thereof (e.g., fin electrodes with central post))
Patent 5719420: Insulated gate type semiconductor device having built-in protection circuit
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : Vertical channel or double diffused insulated gate field effect device provided with means to protect against excess voltage (e.g., gate protection diode) : With additional, non-memory control electrode or channel portion (e.g., accessing field effect transistor structure))
Patent 5719421: DMOS transistor with low on-resistance and method of fabrication
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : Active channel region has a graded dopant concentration decreasing with distance from source region (e.g., double diffused device, DMOS transistor) : Gate electrode in groove)
Patent 5719422: Low threshold voltage, high performance junction transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : Active channel region has a graded dopant concentration decreasing with distance from source region (e.g., double diffused device, DMOS transistor) : With lightly doped portion of drain region adjacent channel (e.g., LDD structure) : In integrated circuit structure)
Patent 5719423: Isolated power transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : Active channel region has a graded dopant concentration decreasing with distance from source region (e.g., double diffused device, DMOS transistor) : With lightly doped portion of drain region adjacent channel (e.g., LDD structure) : In integrated circuit structure)
Patent 5719424: Graded LDD implant process for sub-half-micron MOS devices
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : Active channel region has a graded dopant concentration decreasing with distance from source region (e.g., double diffused device, DMOS transistor) : With lightly doped portion of drain region adjacent channel (e.g., LDD structure) : In integrated circuit structure)
Patent 5719425: Multiple implant lightly doped drain (MILDD) field effect transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : With lightly doped portion of drain region adjacent channel (e.g., LDD structure) : All contacts on same surface (e.g., lateral structure))
Patent 5719426: Semiconductor device and manufacturing process thereof
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Single crystal semiconductor layer on insulating substrate (SOI) : With means (e.g., a buried channel stop layer) to prevent leakage current along the interface of the semiconductor layer and the insulating substrate : All contacts on same surface (e.g., lateral structure))
Patent 5719427: Avalanche-enhanced CMOS transistor for EPROM/EEPROM and ESD-protection structures
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With overvoltage protective means : Substrate is single crystal insulator (e.g., sapphire or spinel))
Patent 5719428: High-frequency semiconductor device with protection device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With overvoltage protective means : For protecting against gate insulator breakdown : Punchthrough or bipolar element : For operation as bipolar or punchthrough element)
Patent 5719429: High frequency/high output insulated gate semiconductor device with reduced and balanced gate resistance
(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 : With specified physical layout (e.g., ring gate, source/drain regions shared between plural FETs, plural sections connected in parallel to form power MOSFET) : With heavily doped channel stop portion)
Patent 5719430: Buried-channel MOS transistor and process of producing same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With permanent threshold adjustment (e.g., depletion mode) : With channel conductivity dopant same type as that of source and drain : With heavily doped channel stop portion)
Patent 5719431: Integrated driver circuit configuration for an inductive load element
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Passive components in ICs : Including inductive element : Anti-fuse)
Patent 5719432: Semiconductor device including bipolar transistor with improved current concentration characteristics
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : BIPOLAR TRANSISTOR STRUCTURE : With multiple separately connected emitter, collector, or base regions in same transistor structure)
Patent 5719433: Semiconductor component with integrated heat sink
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : PHYSICAL CONFIGURATION OF SEMICONDUCTOR (E.G., MESA, BEVEL, GROOVE, ETC.) : Mesa structure (e.g., including undercut or stepped mesa configuration or having constant slope taper) : Semiconductor body including mesa is intimately bonded to thick electrical and/or thermal conductor member of larger lateral extent than semiconductor body (e.g., "plated heat sink" microwave diode) : With current ballasting means (e.g., emitter ballasting resistors or base current ballasting means))
Patent 5719434: Rotary switch
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : On integrated circuit)
Patent 5719435: Programming system for semiconductor devices and method therefor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : On integrated circuit)
Patent 5719436: Package housing multiple semiconductor dies
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : With structure for mounting semiconductor chip to lead frame (e.g., configuration of die bonding flag, absence of a die bonding flag, recess for LED) : Of insulating material)
Patent 5719437: Smart cards having thin die
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Smart (e.g., credit) card package : Of insulating material)
Patent 5719438: Method and workpiece for connecting a thin layer to a monolithic electronic module's surface and associated module packaging
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Multiple housings : Stacked arrangement : Combined with channel stop region in semiconductor)
Patent 5719439: Semiconductor package integral with semiconductor chip
Patent 5719440: Flip chip adaptor package for bare die
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With contact or lead : With particular lead geometry : External connection to housing : Pin grid type : With polycrystalline connecting region (e.g., polysilicon base contact))
Patent 5719441: Transistor package with integral heatsink
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Insulating material : With heat sink : Directly attached to semiconductor device : Pin grid type)
Patent 5719442: Resin sealing type semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : With raised portion of base for mounting semiconductor chip)
Patent 5719443: Adjustable spacer for flat plate cooling applications
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : With raised portion of base for mounting semiconductor chip)
Patent 5719444: Packaging and cooling system for power semi-conductor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With provision for cooling the housing or its contents : Liquid coolant : Directly attached to semiconductor device)
Patent 5719445: Input delay control
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : For plural devices : With gas coolant)
Patent 5719446: Multilayer interconnect structure for semiconductor device and method of manufacturing same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : At least one layer forms a diffusion barrier : Pin grid type)
Patent 5719447: Metal alloy interconnections for integrated circuits
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : At least one layer containing silver or copper : Separating insulating layer is laminate or composite of plural insulating materials (e.g., silicon oxide on silicon nitride, silicon oxynitride))
Patent 5719448: Bonding pad structures for semiconductor integrated circuits
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Ball or nail head type contact, lead, or bond : Layered contact, lead or bond : Molybdenum, tungsten, or titanium or their silicides)
Patent 5719449: Flip-chip integrated circuit with improved testability
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Configuration or pattern of bonds : With adhesive means)
Patent 5719450: Touch responsive electric power controller
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : SWITCHING SYSTEMS : Condition responsive : Selectively actuated)
Patent 5719451: Linear magnetic actuator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Linear : Piezoelectric element shape)
Patent 5719452: Hybrid-type stepping motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Magnetic motors : Step-by-step : Successively energized solenoid coils)
Patent 5719453: 2-on coil arrangement for a switched reluctance motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Electric circuit elements : Bicycle-hub generators)
Patent 5719454: Spring life improvement
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Bearing or air-gap adjustment or bearing lubrication : Housings, windows or covers)
Patent 5719455: Method of designing a superconductivity employing apparatus and a superconductivity employing apparatus constructed by the method
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Bearing or air-gap adjustment or bearing lubrication : Magnetic bearing : Impulse coupling)
Patent 5719456: Variable reluctance electric motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Plural units, structurally united : Magnetic field type)
Patent 5719457: Squirrel-cage rotor for an asynchronous machine
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Windings and core structure : Secondary windings or conductors : Squirrel cage : Wave)
Patent 5719458: Power generator with improved rotor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Permanent magnet machines : Permanent magnet rotor : Pole shoes/pole pieces : Radial flux path and radially positioned pole shoes : Skewed)
Patent 5719459: Electric motor for a steering mechanism
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Rotor structure : Armatures : Disc : With composition feature)
Patent 5719460: Angular velocity sensor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Electrical systems : Input circuit for simultaneous electrical and mechanical output from piezoelectric element : Grating or reflector in wave path)
Patent 5719461: Piezoelectric motor having an arrangement which provides information relative to the rotor position and/or the rotor's number of revolutions
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Combined with resonant structure : Direct mechanical coupling : Motor producing continual motion :)
Patent 5719462: Ultrasonic motor having improved stator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Combined with resonant structure : Direct mechanical coupling : Motor producing continual motion : Traveling wave motor :)
Patent 5719463: Retaining spring and stop means for lamp mount
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH TEMPERATURE MODIFIER : Double wall, jacket or casing for envelope : Sealed casing for envelope : Flow directing means in casing)
Patent 5719464: Cathode ray tube display with little trapezoid distortion
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Beam deflecting means : With yoke : Electrostatic)
Patent 5719465: Low pressure mercury vapor discharge lamp
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : With gaseous discharge medium : Phosphor on envelope wall : With amalgam : Plural)
Patent 5719466: Field emission display provided with repair capability of defects
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Vacuum-type tube : Phosphor on envelope wall)
Patent 5719467: Organic electroluminescent device
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Solid-state type : Plural layers : Organic phosphor)
Patent 5719468: Incandescent lamp
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH GAS OR VAPOR : Incandescent filament lamp : Less than .1 torr)
Patent 5719469: Spherical magnet having a gap with a periodically varying field for a wiggler radiation source
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Combined cathode ray tube and circuit element structure : Inductor or distributed parameter-type inductive structure : Line with plural characteristics or plural lines)
Patent 5719470: Gyrotron capable of outputting a plurality of wave beams of electromagnetic waves
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Combined cathode ray tube and circuit element structure : Inductor or distributed parameter-type inductive structure : Ray passes in or through a hollow distributed parameter device :)
Patent 5719471: Three-way dimming circuit for compact fluorescent lamp
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PERIODIC SWITCH IN THE SUPPLY CIRCUIT : Flashers)
Patent 5719472: High voltage IC-driven half-bridge gas discharge ballast
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PERIODIC SWITCH IN THE SUPPLY CIRCUIT : Impedance or current regulator in the supply circuit : Condenser or inductance in the primary circuit)
Patent 5719473: High frequency operating circuit with in-rush current protection for operation of discharge lamps
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PULSATING OR A.C. SUPPLY : With power factor control device : Strobe lights)
Patent 5719474: Fluorescent lamps with current-mode driver control
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CURRENT AND/OR VOLTAGE REGULATION : Automatic regulation : Plural field-type generator)
Patent 5719475: Electron gun with a dynamic driving quadrupole lens for a color cathode ray tube
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Cathode-ray deflections circuits : Including color convergence control : Including electrostatic element (e.g., electrode, lens, etc.) : Interpolation)
Patent 5719476: Apparatus for correcting distortion of an electron beam generated spot on a cathode ray tube screen
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Cathode-ray deflections circuits : With ray deflection distortion correction or reduction : Including plural cores or coils)
Patent 5719477: Electron gun for cathode ray tube
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Cathode-ray deflections circuits : With additional control of cathode ray : Control only at turn-on or turnoff of circuit : Circuits control grid-cathode circuit of tube : By multiplying of signal)
Patent 5719478: Method and system for bunching a non-relativistic charged particle beam having a kinetic energy of 1 eV to 1 meV using an electric field
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : HIGH ENERGY PARTICLE ACCELERATOR TUBE : Power supply from deflection circuit source)
Patent 5719479: Collision detecting method
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : With protective or reliability increasing features (e.g., "fail-safe" systems) : Mechanical gearing)
Patent 5719480: Parametric control device
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Program- or pattern-controlled systems : With program recording or composing means : Multifunction manipulator (i.e., Robot) : Differential type)
Patent 5719481: Methods and apparatus for attenuating the vibration of a robot element
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : With stabilizing features (e.g., anti-hunting, damping) : With rate (P. I. D.) (e.g., reset windup prevention))
Patent 5719482: Process and device for field-oriented control of a polyphase machine
(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 : With plural capacitors)
Patent 5719483: Inductive coupling wand having a molded magnetic core
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : CELL OR BATTERY CHARGER STRUCTURE : Charger inductively coupled to cell or battery : Employing "jumper" cable)
Patent 5719484: Vehicle power generating system and method for controlling the same
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : AUTOMATIC CONTROL OF GENERATOR OR DRIVING MEANS : Power factor or phase relationships : Electric motor)
Patent 5719485: Voltage regulator of vehicle alternator
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : AUTOMATIC CONTROL OF GENERATOR OR DRIVING MEANS : Voltage of generator or circuit supplied : Including an electrical condition)
Patent 5719486: Generating apparatus for providing different rated output voltages to a plurality of electric loads
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : AUTOMATIC CONTROL OF GENERATOR OR DRIVING MEANS : Voltage of generator or circuit supplied : Including an electrical condition)
Patent 5719487: Output controlling apparatus for vehicle generator
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : AUTOMATIC CONTROL OF GENERATOR OR DRIVING MEANS : Voltage of generator or circuit supplied : Including an electrical condition)
Patent 5719488: Charging generator and voltage regulator therefor
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : AUTOMATIC CONTROL OF GENERATOR OR DRIVING MEANS : Voltage of generator or circuit supplied : Including an electrical condition)
Patent 5719489: Apparatus for determining load currents
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : FOR PHASE SHIFT OR CONTROL : Using transformer : Switched impedance)
Patent 5719490: Dual sourced voltage supply circuit
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : OUTPUT LEVEL RESPONSIVE : Using a three or more terminal semiconductive device as the final control device : Having movable structure or winding)
Patent 5719491: Output driver for high-speed device
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : INPUT LEVEL RESPONSIVE : Using a linearly acting final control device : Saturable)
Patent 5719493: Electrical device
(ELECTRIC HEATING : HEATING DEVICES : Combined with diverse-type art device : Printing or reproduction device : Crystal or other vibratory device)
Patent 5719494: Sensor assembly
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Magnetic saturation (e.g., in field or in amplifier) : With register (e.g., discount type, demand penalty))
Patent 5719495: Apparatus for semiconductor device fabrication diagnosis and prognosis
(ELECTRICITY: MEASURING AND TESTING : MISCELLANEOUS : Combined)
Patent 5719496: Dual-element proximity sensor for sensing the direction of rotation of a ferrous target wheel
(ELECTRICITY: MEASURING AND TESTING : ELECTRICAL SPEED MEASURING : Including speed analog electrical signal generator : With direction indicator : Device or apparatus determines conductivity effects)
Patent 5719497: Lensless Magneto-optic speed sensor
(ELECTRICITY: MEASURING AND TESTING : ELECTRICAL SPEED MEASURING : Including speed-related frequency generator : Including magnetic detector : Permanent magnet type : High voltage speed signal type)
Patent 5719498: Method and apparatus for obtaining a magnetic resonance image from a number of slices of an examination subject
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : To obtain localized resonance within a sample :)
Patent 5719499: Device for excitation and detection of magnetic resonance using orthogonal transmitter probe coils
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Electronic circuit elements : With homogeneity control)
Patent 5719500: Process for detecting metallic items including a search path defined by a linear movement with a superimposed rotational movement along a
(ELECTRICITY: MEASURING AND TESTING : OF GEOPHYSICAL SURFACE OR SUBSURFACE IN SITU : For small object detection or location : Using movable transmitter and receiver : Of the beat frequency type)
Patent 5719501: Mine simulation system having an electromagnetic field disturbing device
(ELECTRICITY: MEASURING AND TESTING : OF GEOPHYSICAL SURFACE OR SUBSURFACE IN SITU : By magnetic means : With separate pickup)
Patent 5719502: ESD monitoring circuit and device
(ELECTRICITY: MEASURING AND TESTING : ELECTROSTATIC FIELD : For flaw detection)
Patent 5719503: Detection of surface anomalies in elongate conductive members by pulse propagation analysis
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : For fault location : By reflection technique : Using time measuring)
Patent 5719504: Semiconductor device having a scan path
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : WITH TEST FACILITATING FEATURE : Parasitic prevention in integrated circuit structure)
Patent 5719505: Reduced power PLA
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : MULTIFUNCTIONAL OR PROGRAMMABLE (E.G., UNIVERSAL, ETC.) : Array (e.g., PLA, PAL, PLD, etc.) : With field effect-transistor)
Patent 5719506: Fast signal path for programmable logic device
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : MULTIFUNCTIONAL OR PROGRAMMABLE (E.G., UNIVERSAL, ETC.) : Array (e.g., PLA, PAL, PLD, etc.) : With field effect-transistor)
Patent 5719507: Logic gate having transmission gate for electrically configurable device multiplexer
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Field-effect transistor (e.g., JFET, etc.) : Pass transistor logic or transmission gate logic : CMOS)
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