Patents 5130413 - 5130667

 

 

Patent 5130413: Process for producing unsaturated group-terminated high-molecular weight polyalkylene oxide
(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 : Heterocyclic reactant contains at least two heterocyclic rings having oxygen, selenium or tellurium as ring members)

Patent 5130414: Isolation and structural elucidation of the cyclic peptide hymenistatin 1
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : Cyclic peptides : Containing only normal peptide links in the ring, i.e., homodetic cyclic peptides : Polymyxin; related peptides)

Patent 5130415: Synthetic peptide endowed with immunological activity, capable of inducing the production of antibodies with a high specificity towards
(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 5130416: Recombinant DNA clone containing a genomic fragment of PfHRP-II gene from plasmodium falciparum
(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 5130417: Entamoeba histolytical immunogenic protein and cDNA clone
(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 5130418: Method to stabilize basic fibroblast growth factor
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Hormones, e.g., prolactin, thymosin, growth factors, etc. : Glycoprotein hormones)

Patent 5130419: Process for preparing lignocellulosic bodies
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : LIGNINS OR DERIVATIVES : Heavy metal, aluminum, silicon or phosphorus containing : Physical treatment)

Patent 5130420: Process for the production of alkyl glycoside
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : O- or S- Glycosides : Processes : Reacting a carbohydrate with an organic -O- containing compound (e.g., reacting glucose with methanol, etc.) : Nitrogen in aglycone moiety)

Patent 5130421: Production of 2',3'-dideoxy-2',3'-didehydronucleosides
(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 a six-membered hetero ring (e.g., diazines, etc.) : Bicyclic ring system consisting of the N-hetero ring fused to another hetero ring (e.g., 2-azaadenines, 6-azaadenines, etc.))

Patent 5130422: Variant somatotropin-encoding DNA
(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.) : Encodes an animal polypeptide : Hormone :)

Patent 5130423: Non-corrosive compositions and methods useful for the extraction of nucleic acids
(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.) : Separation or purification of polynucleotides or oligonucleotides : Extraction processes (e.g., solvent extraction process, etc.) : Denaturant utilized :)

Patent 5130424: 4-amino-delta-4,6-steroids and their use as 5 alpha-reductase inhibitors
(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 : Cyclopentanohydrophenanthrene ring system containing : Spiro : The spiro includes the cyclopentanohydrophenanthrene ring system and a hetero ring : Hetero ring is one of the cyclos of the polycyclo ring system)

Patent 5130425: Spiro-lactams and analogs thereof useful as aldose reductase inhibitors
(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 : Metal containing)

Patent 5130426: Synthesis of bis (morpholinomethyl) derivatives of tricyclic bis (dioxopiperazines)
(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.) : Diazine ring : The diazine ring is one of the cyclos in a polycyclo ring system : Plural oxygens bonded directly to the oxazine ring 3,1-Benzoxazine-2,4- diones (including hydrogenated))

Patent 5130427: (2R)-2-[di(2-propyl)phosphonylmethoxy]-3-p-to luenesulfonyloxy-1-trimethylacetoxypropane, its preparation and use
(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 : Asymmetrical (e.g., 1, 2, 4-triazines, etc.) : Morpholines (i.e., fully hydrogenated 1,4-oxazines)

Patent 5130428: Preparation of 6-trifluoromethyl-1,3,5-triazines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : Triazines : Substituent nitrogen bonded directly to carbon of the triazine ring : Plural triazine rings containing)

Patent 5130429: Process for the methylation of triazine compounds containing 2,2,6,6-tetramethylpiperidine groups
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : Triazines : Substituent nitrogen bonded directly to carbon of the triazine ring : Additional ring containing : Hetero ring : Hetero ring)

Patent 5130430: 2-substituted imidazoquinoxaline diones, a new class of GABA brain receptor ligands
(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 : Tricyclo ring system having the diazine ring as one of the cyclos : Three or more ring hetero atoms in the tricyclo ring system : Ring nitrogen is shared by two of the cyclos (e.g., ergot, alkaloids, etc.) : Carbocyclic ring bonded directly at 3-position)

Patent 5130431: Dipyriodoxyl phosphate chelating compound intermediates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Phosphorus attached indirectly to the six-membered hetero ring by nonionic bonding : The spiro includes the six-membered hetero ring)

Patent 5130432: Process for preparing cyclic amines and intermediate products 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 : Plural ring hetero atoms in the bicyclo ring system : Ring sulfur in the bicyclo ring system : Unsaturated ring bonded directly to ring carbon of the six-membered hetero ring)

Patent 5130433: Chromogenic thiol indicators based on an isobenzothiazolone ring system
(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) : Nitrogen, other than as nitro or nitroso, attached directly to the six membered hetero ring by nonionic bonding : Chalcogen attached directly at 2-position by nonionic bonding)

Patent 5130434: Preparation of 3-methylquinoline-8-carboxylic acid
(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, bonded directly to the quinoline ring system : The -C(=X)- is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens : Both nitrogens bonded directly to the same acyclic hydrocarbon group)

Patent 5130435: Preparation of vinyl ethers
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Plural pyridine or partially hydrogenated pyridine rings : Additional hetero ring containing : Starting materials include an acyclic hydrocarbyl ether or an acyclic hydrocarbyl alcohol)

Patent 5130436: 2-fluoro-1-methylpyridinium salt activated diols and polyols as cross-linkers
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Plural pyridine or partially hydrogenated pyridine rings : Chalcogen bonded directly to ring carbon of pyridine or partially hydrogenated pyridine ring : Metal containing catalyst utilized)

Patent 5130437: N,N'-bis-(pyridoxal)ethylenediamine-N,N'-diacetic acid derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Plural pyridine or partially hydrogenated pyridine rings : Chalcogen bonded directly to ring carbon of pyridine or partially hydrogenated pyridine ring : Metal containing catalyst utilized)

Patent 5130438: Bis-methylene ether pyridinium compound preparation
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Plural pyridine or partially hydrogenated pyridine rings : Having -C(=X)-, wherein X is chalcogen, bonded directly to pyridine or partially hydrogenated pyridine ring : Metal containing catalyst utilized)

Patent 5130439: Tetrazolylphenylboronic acid intermediates for the synthesis of AII receptor antagonists
(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.) : Boron or silicon containing : Azide or acyclic nitrogen containing)

Patent 5130440: Process for the production of 2-alkyl- or alkenyl-2-oxazolines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-oxazoles (including hydrogenated) : One double bond between the ring members of the oxazole ring : 2-position is unsubstituted or hydrocarbyl substituted only : 4- or 5-position substituent contains chalcogen)

Patent 5130441: Method for producing amino-2-imidazoline derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-diazoles (including hydrogenated) : Nitrogen attached directly to the diazole ring by nonionic bonding : The nitrogen is bonded directly at the 2-position of the diazole ring : Chalcogen, not part of a nitro group, attached indirectly to the diazole ring by acyclic nonionic bonding)

Patent 5130442: Chromogenic enamine compounds, their preparation and use as color formers
(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.) : Spiro : The spiro includes the five-membered hetero ring : Polycyclo ring system having one of the two rings which form the spiro as one of the cyclos : Acyclic chalcogen attached directly to the five-membered nitrogen containing spiro hetero ring by nonionic bonding)

Patent 5130443: Process for the preparation of anilides
(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 : Tetracyclo ring system having the five-membered hetero ring as one of the cyclos : Two of the cyclos share at least three ring members, or a ring carbon is shared by three of the cyclos (e.g., bridged, peri-fused, etc.))

Patent 5130444: Bismaleimides and their use in preparing polyimides
(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.) : Chalcogen or additional nitrogen attached indirectly to ring carbon of the five-membered hetero ring by acyclic nonionic bonding)

Patent 5130445: Antifungal substances and process for their production
(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 : Chalcogen bonded directly to 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 5130446: Fluorescent compounds for tagging nucleic acid probes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : Xanthene ring system having a benzene ring bonded directly thereto para to the xanthene ring oxygen, wherein the carbon of a -COO- group is bonded directly to the benzene ring ortho to its position of attachment to the xanthene ring system, and spirolactone derivatives thereof (e.g., fluoresceins, chlorofluorans, etc.) : Chalcogen bonded directly to the hetero ring)

Patent 5130447: Process for the synthesis of N.sup..alpha. -fluorenylmethoxycarbonyl-N.sup.G trityl-arginine
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Acyclic carbon bonded directly to three benzene rings or to two benzene rings and a cyclohexadienyl ring, which acyclic carbon may not be bonded to a fourth carbon (e.g., triphenylmethane dyestuffs, etc.) : Nitrogen, sulfur, phosphorus, or peroxy attached directly to the acyclic carbon by nonionic bonding : Nitrogen attached indirectly to the azide group by acyclic nonionic bonding (e.g., diazides, etc.))

Patent 5130448: Synthesis of 1-aminoanthraquinone
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Polycyclo ring system containing anthracene configured ring system having at least one double bond between ring members and having oxygen single bonded or any atom double bonded directly at the 9- and 10-positions (e.g., anthraquinones, etc.) : Nitrogen bonded directly at alpha position (i.e., 1-, 4-, 5- or 8-position) : Carbon bonded directly to the anthracene configured ring system : Carbonyl, oxygen or sulfur bonded directly to he nitrogen)

Patent 5130449: Isolation of stearidonic acid from fatty acid mixtures
(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 : Nitrogen containing compound treating agent : The treating agent is organic : Urea or nitro group containing : Glycerol)

Patent 5130450: Platinum complexes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Ruthenium, rhodium, palladium, osmium, iridium, or platinum containing (Ru, Rh, Pd, Os, Ir, or Pt) : Nitrogen bonded directly to the metal : Carbocyclic ring bonded directly to the chalcogen (e.g., zinc phenolates, zinc thiophenates, etc.))

Patent 5130451: Process for preparing carboxyaryl phosphates
(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) : Chalcogen attached indirectly to the phosphorus by nonionic bonding : The chalcogen, X, is in a -C(=X)- group : Carbon bonded directly to the phosphorus)

Patent 5130452: Phosphorus compounds and their use as flame retardant for polymers
(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) : Divalent chalcogen double bonded directly to the phosphorus : And three divalent chalcogens single bonded directly to the phosphorus (e.g., trialkyl phosphates, etc.) : Benzene ring bonded directly to one of the chalcogens : Benzene ring bonded directly to each of the three chalcogens : Plural chalcogens in the acyclic chain)

Patent 5130453: Preparation of acylcyclohexadionethiocarboxylic S-esters
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Esters having the thiocarboxylate group, -C(=X)X-, wherein the X's are the same or diverse chalcogens, with at least one X being sulfur, and wherein the single bonded X is bonded directly to an additional carbon, which carbon may be single bonded to any atom, but may be multiple bonded only to carbon : The -C(=X)X- is -C(=O)S- : Plural -C(=O)S- groups containing : Alkyl and hydrogen bonded directly to the -S-C(=S)O- group, wherein the hydrogen may be replaced by substituted or unsubstituted ammonium or by a Group IA or IIA light metal (e.g., sodium ethyl xanthate, etc.))

Patent 5130454: Polytetrahydrofuran derivatives having terminal aromatic groups
(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) : Plural -O-C(=O)O- groups attached indirectly to each other by nonionic bonding : Benzene ring attached directly or indirectly to one of the -O-C(=O)O- groups by nonionic bonding : The additional chalcogen, X, is in a -C(=X)- group)

Patent 5130455: Process for the production of 1-(aminomethyl) cyclohexane acetic acid
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Nitriles (i.e., compounds having cyano bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Benzene ring attached indirectly to the cyano group by nonionic bonding (i.e., alicyclic ring between the benzene ring and the cyano group) : Halogen attached indirectly to the cyano group by nonionic bonding)

Patent 5130456: Bis(reissert compounds) from reaction of monoaldehyde, monoamine and diacid halide
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Nitriles (i.e., compounds having cyano bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Acyclic (e.g., purification of saturated nitriles, etc.) : Carbonyl attached indirectly to the cyano group by nonionic bonding (e.g., aldehydes, ketones, etc.) : Nitrogen bonded directly to the carbonyl (e.g., ureas, etc.) : The oxygen is between the carbonyl and the cyano group (e.g., cyano is in the alcohol portion of a carboxylic acid ester, etc.))

Patent 5130457: Process for the preparation of N,N-disubstituted mono- and oligourethanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Nitrogen in acid moiety other than as nitroso or isocyanate (e.g., amino acid esters, etc.) : Carbamic acid : Oxy, aldehyde or ketone group in acid moiety)

Patent 5130458: Preparation of bis(1,5-cyclooctadiene)nickel(O)
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Iron, cobalt, or nickel containing (Fe, Co, or Ni) : Carbon bonded directly to the metal : Plural unsaturated five-membered carbocyclic rings bonded directly to the metal (e.g., ferrorcenes, bis indenyl iron, etc.) : Carbocyclic ring bonded directly to the metal)

Patent 5130459: Selective chemical vapor deposition of aluminum, aluminum CVD materials and process for preparing the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : ALUMINUM CONTAINING : Plural aluminums containing : Chalcogen bonded directly to the metal)

Patent 5130460: Siloxane compound containing hydroxyphenyl group
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Hydroxy bonded directly to carbon or peroxy bonded directly to two carbons or to hydrogen and carbon (H of the hydroxy or the H bonded to the peroxy may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) : One of the two carbons is part of a substituent on the oxygen, which substituent contains halogen and does not contain silicon or a benzene ring)

Patent 5130461: 1,3-bis(p-hydroxybenzyl)-1,1,3,3-tetramethyldisiloxane and method for making
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Hydroxy bonded directly to carbon or peroxy bonded directly to two carbons or to hydrogen and carbon (H of the hydroxy or the H bonded to the peroxy may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) : One of the two carbons is part of a substituent on the oxygen, which substituent contains halogen and does not contain silicon or a benzene ring)

Patent 5130462: Cyclobutane derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Sulfonate esters (i.e., compounds having the sulfonate group, -O-S(=O)(=O) , wherein the single bonded oxygen is bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Benzene ring bonded directly to the sulfonate group : Additional benzene ring containing : Additional nitrogen attached directly or indirectly to the -C(=X)- group by acyclic nonionic bonding)

Patent 5130463: Phosphoric acid esters, method of producing them, and use thereof as dispersants
(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) : Nitrogen attached indirectly to the phosphorus by acyclic nonionic bonding : Chalcogen attached indirectly to the phosphorus by acyclic nonionic bonding : The chalcogen, X, is in a -C(=X)- group, which group is bonded directly to the nitrogen : The -C(=X)- is part of a -C(=X)X- group, wherein the X's may be the same or diverse chalcogens : Plural chalcogens in the acyclic chain)

Patent 5130464: Method of manufacturing aromatic urethanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Nitrogen in acid moiety other than as nitroso or isocyanate (e.g., amino acid esters, etc.) : Carbamic acid : Oxy, aldehyde or ketone group in acid moiety)

Patent 5130465: Process for the preparation of hydroxyphenylpropionates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Oxy in acid moiety : Phenolic hydroxy or metallate : Nitrogen in alcohol moiety)

Patent 5130466: Diisocyanate, a process for its production and its use
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Cyclopentyl-COOR, -C-COOR or -C-C-COOR)

Patent 5130467: Acrylate esters of 1,1,1-trishydroxyphenylethane
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Esterified phenolic hydroxy : Plural rings in phenolic moiety : Plural rings bonded directly to the same carbon in phenolic moiety : Ortho fused)

Patent 5130468: Process for the preparation of a dipeptide isostere
(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.) : Thio ether in acid moiety)

Patent 5130469: Derivatives of N,N-bis(2,2-dimethyl-2-carboxy-ethyl)amine, manufacturing procedure and use of same
(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.) : Polycarboxylic acid : Halogen in alcohol moiety)

Patent 5130470: Polymerization of tetrahydrofuran using a fluorinated acidic catalyst and maleic acid/maleic anhydride mixture as molecular weight control
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Polycarboxylic acid : Polyoxy alcohol moiety : Preparing esters from alkylene oxides : Aromatic alcohol moiety)

Patent 5130471: Stabilized acrylic monomer compositions
(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 5130472: Total synthesis of erbstatin analogs
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Unsubstituted acids of the acetic series : Nitrogen in alcohol moiety other than as nitro, nitroso or isocyanate : Polyoxy alcohol moiety : Gas phase)

Patent 5130473: Dithiocarbamate compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Thiocarboxylic acids or salts thereof (i.e., compounds having the group -C(=X)XH, wherein the X's are the same or diverse chalcogens and at least one X is sulfur, and hydrogen may be replaced by a group IA or IIA light metal, or by substituted or unsubstituted ammonium) : Nitrogen bonded directly to the carbon of the -C(=X)XH group or of its salt (e.g., dithiocarbamic acids, etc.) : The chalcogen is in a -C(=X)- group)

Patent 5130474: Optically-active derivatives of (R) 5-pentylamino-5-oxopentanoic acid with antagonistic activity towards cholecystokin in and a method for
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Nitrogen bonded directly to carbon of organic radical (e.g., amino acids, etc.) : Nitrogen not bonded directly to a ring : In same chain as carboxyl, or salt thereof : Oxy : Plural nitrogens : Phenoxphenyl alanines)

Patent 5130475: Derivative of 1,5-diphenyl-1H-1,2,4-triazole-3-carboxamide, herbicidal compositions containing the derivative and process for producing the
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Aromatic : Oxy : Carboxyl, or salt thereof, bonded directly to a ring : Halogen : Amide)

Patent 5130476: Preparation of .beta.-alaninediacetic acid or its alkali metal or ammonium salts
(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.) : Polycarboxylic : Threonine per se or salt thereof)

Patent 5130477: Oligohexafluoropropylene oxide derivatives and method of making
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic halides (i.e., compounds having the -C(=O)-halo group) : Additional halogen bonded directly to the -C(=S)- group (e.g., thiophosgene, etc.))

Patent 5130478: Process for the preparation of chlorides of chlorinated carboxylic acids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic halides (i.e., compounds having the -C(=O)-halo group) : Processes : Phosgene reactant : Halogen attached indirectly to the sulfur by nonionic bonding)

Patent 5130479: Hydrolytically degradable hydrophilic gels and the method for preparation thereof using N,O-dimethacryloylhydroxylamine as a
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Containing -C(=X)-NH-X-C(=X)- or -C(=X)-NH-X-S(=O)(=O)-, wherein substitution may be made for hydrogen only, and the X's may be the same or diverse chalcogens : Nitrogen attached indirectly to the carbonyl group by nonionic bonding)

Patent 5130480: Ammonium aryl hydrazide compounds
(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) : Hydrazine containing : Substituent Q is acyclic : Hydroxy, bonded directly to carbon, or ether in substituent Q (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal))

Patent 5130481: Bis-N,N' nitro or amino benzoyl amino phenols
(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 : Amino nitrogen, not bonded directly to carbonyl, containing : Hydroxy naphthoic)

Patent 5130482: Process for producing optically active atenolol and intermediate thereof
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Carboxamides (i.e., Q-CO-HNH, wherein Q is a substituent having carbon bonded directly to the carbonyl or is hydrogen and wherein any substituent replacing one or both hydrogens shown will be referred to as E) : Substituent Q contains benzene ring : Nitrogen in substituent Q : The substituent nitrogen is an amino nitrogen attached indirectly to a ring by acyclic nonionic bonding : Hydroxy, bonded directly to carbon, or ether in substituent Q (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) :)

Patent 5130483: Isoprenoid derivatives and pharmaceutical preparations containing the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Carboxamides (i.e., Q-CO-HNH, wherein Q is a substituent having carbon bonded directly to the carbonyl or is hydrogen and wherein any substituent replacing one or both hydrogens shown will be referred to as E) : Substituent Q contains benzene ring : Hydroxy, bonded directly to carbon, or ether in substituent Q (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) : Ring in a substituent E)

Patent 5130484: Tertiary amides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Carboxamides (i.e., Q-CO-HNH, wherein Q is a substituent having carbon bonded directly to the carbonyl or is hydrogen and wherein any substituent replacing one or both hydrogens shown will be referred to as E) : Substituent Q is acyclic : Q is hydrogen or a lower saturated alkyl substituent : Ring in a substituent E : Benzene ring in a substituent E : A ring or polycyclo ring system in a substituent E is attached indirectly to the carboxamide nitrogen or to an amino nitrogen in substituent E by acyclic nonionic bonding : Nitro and hydroxy, bonded directly to carbon, or ether in the substituent E (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal))

Patent 5130485: N-hydroxy-N-(3-(2-substituted phenyl)prop-2-enyl)ureas and thioureas useful as 5-lipoxygenase inhibiting agents
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Hydroxamic acids, chalcogen analogs or salts thereof (i.e., compounds having the -C(=X)-N(R)-XH group or the -C(XH)=NXR group, wherein R may be hydrogen or substitution for hydrogen, the X's in each group may be the same or diverse chalcogens, and H of -XH in each group may be replaced by a group IA or IIA light metal, or by substituted or unsubstituted ammonium) : Nitrogen attached to the acid group directly or indirectly by acyclic nonionic bonding (e.g., N-hydroxy ureas, dihydroxamic acids, etc.) : Saturated lower fatty acids)

Patent 5130486: Process for isomerization of oxime ethers
(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) : O-ethers (i.e., H of oxime -OH replaced by ether forming group) : O-carbamoyl)

Patent 5130487: Aminopropanol derivatives, process for their preparation and pharmaceutical compositions comprising the same
(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) : O-ethers (i.e., H of oxime -OH replaced by ether forming group) : O-carbamoyl)

Patent 5130488: Process for preparing tert-amine oxides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Amine oxides : Processes : Processes)

Patent 5130489: Process for the preparation of M-aminophenols from resorcinol
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Preparing directly by amination : By replacing hydroxy : In compound having plural hydroxys bonded directly to benzene ring : Group VIII noble metal containing catalyst utilized)

Patent 5130490: Purification of 3,5-diaminobenzotrifluoride by selective precipitation of the hydrochloride salt
(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 : Purification or recovery : By salt formation : Preparing directly by condensing a primary amine)

Patent 5130491: Continuous preparation of secondary amines from nitriles using a nickel catalyst
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Acyclic : Forming amine group directly by reduction : Of cyano : Of compound which contains carbon to carbon unsaturation)

Patent 5130492: Process for the production of squaric acid
(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 : Halogen containing reactant : Oxy bonded directly to benzene ring)

Patent 5130493: Process for the preparation of o-hydroxy-benzaldehydes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Aldehydes : Benzene ring containing : Processes : Oxidation of organic compound utilizing gaseous oxygen : Oxy containing aldehyde formed : Ag, Au, Pd, Pt, Rh, Ir, Ru, or Os containing catalyst utilized)

Patent 5130494: Work space wire management system
(ELECTRICITY: CONDUCTORS AND INSULATORS : WALL MOUNTED CONDUITS AND/OR HOUSINGS : Tension devices)

Patent 5130495: Cable terminator
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Combined : With joint or end structure conductive stress distributing means : Coaxial)

Patent 5130496: Aesthetic electrical cord cover
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Accessories : Noncircular strand section)

Patent 5130497: Insulating spacer disposed between two members differing in electrical potential
(ELECTRICITY: CONDUCTORS AND INSULATORS : INSULATORS : Accessories)

Patent 5130498: Ceramic substrate used for fabricating electric or electronic circuit
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : With cooling means : Stud or nipple)

Patent 5130499: Flexible circuit and a device for holding the flexible circuit in the folded state
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : Convertible shape (e.g., flexible) or circuit (e.g., breadboard) : Stud or nipple)

Patent 5130500: Digitizer having flat tablet with magnetic shield plate
(TELEGRAPHY : SYSTEMS : Position coordinate determination for writing (e.g., writing digitizer pad, stylus, or circuitry) : Writing digitizer pad : Inductive : Having shield :)

Patent 5130501: Vehicle seat switch with interlocked actuators
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : INTERLOCKING : Between plural switches : Alternately operated : Racking screw)

Patent 5130502: Vacuum-controlled switch means responsive to engine load
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : FLUID PRESSURE : Plural switch : Contact restrained before snap spring is charged (e.g., detent))

Patent 5130503: Pressure wave switch having improved contact structure and pressure equilization
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : FLUID PRESSURE : Diaphragm : Contacts on diaphragm : Starter)

Patent 5130504: Bi-directional direct current switching apparatus having bifurcated arc runners extending into separate arc extinguishing chambers
(HIGH-VOLTAGE SWITCHES WITH ARC PREVENTING OR EXTINGUISHING DEVICES : ARC PREVENTING OR EXTINGUISHING DEVICES : Magnetic blowout : Arc runner (e.g., arc horn) : Insulated conductor structure)

Patent 5130505: Mechanism for micro switch securement
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : ELECTRIC SWITCH DETAILS : Cases and bases : With flexible mounting means : Self-adjusting)

Patent 5130506: Low current switching apparatus having detent structure providing tactile feedback
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : SOLID CONTACT : Rocking actuator (e.g., rocker, lever) : Two button switches - (noncoaxial parallel buttons))

Patent 5130507: Capacitive switch assembly
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : CAPACITIVE SWITCH : Reversing)

Patent 5130508: Wire threading method for a wire discharge machine
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : Cutting or disintegrating (e.g., machining engraving) : Electric spark machining : Wire cutting : Portable)

Patent 5130509: Apparatus for reflow soldering
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : For bonding with pressure (e.g., resistance welding) : Brazing or soldering : Electrically heated tool (e.g., electrodes, heaters, etc.) : Methods)

Patent 5130510: Automated shear stud welding system
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : For bonding with pressure (e.g., resistance welding) : Flash : Stud : Methods : By interposed button)

Patent 5130511: Method of and apparatus for welding panel with space defined therein
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : For bonding with pressure (e.g., resistance welding) : Methods : With transformer)

Patent 5130512: Fabrication of optical components utilizing a laser
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Cutting : Etching or trimming : With chamber)

Patent 5130514: Control apparatus for tracing a weld line in a welding apparatus and control method therefor
(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 5130515: Control method for arc welding robot
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : With predetermined welding operation : For oscillating electrode welding : By using probe means)

Patent 5130516: Choke for tig welding machines or plasma cutting installations
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Including arc-power supplies : With arc ignition and stabilization arrangements : Responsive to both arc voltage and arc current)

Patent 5130517: Flame-type heater plug with two control coils for an air-compression fuel-injection internal-combustion engine
(ELECTRIC HEATING : HEATING DEVICES : Resistive element: igniter type : With igniter unit structure : Resilient means)

Patent 5130518: Electric welding apparatus for automatically welding heating coil fittings
(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 5130519: Portable pin card
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Credit or identification card systems : Price determination)

Patent 5130520: Narrow-bodied, single- and twin-windowed portable laser scanning head for reading bar code symbols
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Bar code : Specified housing or mounting detail : Hand-held (e.g., portable) : Using a moving mirror)

Patent 5130521: Optical card recording apparatus
(REGISTERS : CODED RECORD SENSORS : Feed mechanisms : Control circuits : Light pipes)

Patent 5130522: ID card using surface acoustic waves
(REGISTERS : RECORDS : Conductive : Aligning records)

Patent 5130523: Coordinate measuring machine with improved flexure and clamp for fiber optic connection
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Following a pattern (e.g., line or edge) : Self-luminous target)

Patent 5130524: Apparatus for controlling intensity of laser beam emitted from semiconductor laser unit
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Controlling light source intensity : Self-luminous target)

Patent 5130525: Method and apparatus for real time motion and image analysis
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Plural photosensitive image detecting element arrays : With comparison)

Patent 5130526: Circuit array for optical Schmitt trigger
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : With specific relative positional geometry of photosensitive elements (e.g., an annular photosensitive element surrounding a coaxially mounted photosensitive element))

Patent 5130527: Night vision scope with improved voltage supply
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : Amplifier type : Light amplifier type : Vacuum tube type :)

Patent 5130528: Opto-photo-electric switch
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : Amplifier type : Light amplifier type : Switching type :)

Patent 5130529: Semiconductor optical position sensing device
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Special photocell or electron tube circuits : Logarithmic/linear signal : Light amplifier type)

Patent 5130530: Real time pre-detection dynamic range compression
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Special photocell or electron tube circuits)

Patent 5130531: Reflective photosensor and semiconductor light emitting apparatus each using micro Fresnel lens
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Special photocell or electron tube circuits)

Patent 5130532: Light barrier grid with electrically decoupled emitters and detectors which are operatable in synchronism
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Controlled by article, person, or animal : Volume or level)

Patent 5130533: Device for measuring backscattered radiation using a frequency selective element
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Color (e.g., filter or spectroscope) : Inanimate article)

Patent 5130534: Adjustable optical biprobe for local diphasic measurements
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light conductor : With variable orientation of light conductor relative to viewed object (e.g., goniometer) : Fluid coupling)

Patent 5130535: Methods of and apparatus for measuring bending loss along a length of optical fiber
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light conductor : Condition responsive light guide (e.g., light guide is physically affected by parameter sensed which results in light conveyed to the photocell) : With detection of fiber microbend caused by parameter affecting fiber : Vacuum tube type)

Patent 5130536: Optical rotary encoder with indexing
(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 : With means to indicate a complete shaft rotation :)

Patent 5130537: Plasma analyzer for trace element analysis
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : Well testing apparatus and methods)

Patent 5130538: Method of producing multiply charged ions and for determining molecular weights of molecules by use of the multiply charged ions of molecules
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : Methods : Plural detectors)

Patent 5130539: Imaging beta tracer microscope
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Radioactive tracer methods)

Patent 5130540: Method and apparatus for automatic focusing of scanning electron microscope
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Electron probe type : Magnetic field path-bending means)

Patent 5130541: Method of and apparatus for recording and reading radiation image
(RADIANT ENERGY : SOURCE WITH RECORDING DETECTOR : Using a stimulable phosphor : With conveyance : With a recirculation path : With adjustment of conditions)

Patent 5130542: Thermal imaging devices
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : Pyroelectric type : With a recirculation path)

Patent 5130543: Direction sensitive energy detecting apparatus
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : Methods : Locating infrared emissive objects : Measuring infrared radiation reflected from sample)

Patent 5130544: Optical gas analyzer
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : With means to transmission-test contained fluent material : Locating infrared emissive objects)

Patent 5130545: Video imaging plant management system
(RADIANT ENERGY : LUMINOPHOR IRRADIATION : With source support)

Patent 5130546: Reduction of undesired hyperfine line absorption in optical resonance filters
(RADIANT ENERGY : LUMINOPHOR IRRADIATION : With source support)

Patent 5130547: Charged-particle beam exposure method and apparatus
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Irradiation of semiconductor devices : With optical member of material to directly modify luminous energy)

Patent 5130548: Indicator
(RADIANT ENERGY : LUMINOPHOR IRRADIATION : With ultraviolet source : Source and object encasement (e.g., sterilizers))

Patent 5130549: Method of detecting or measuring nuclear radiation
(RADIANT ENERGY : INVISIBLE RADIATION RESPONSIVE NONELECTRIC SIGNALLING : Luminescent device : Requiring an additional energy source to cause luminescence : With thermally-stimulated phosphor : Rotary motion)

Patent 5130550: Electron beam lithography apparatus having device for correcting beam shape
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Irradiation of semiconductor devices : With optical member of material to directly modify luminous energy)

Patent 5130551: Nail drying apparatus
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Luminescent device)

Patent 5130552: Improved ion implantation using a variable mass resolving system
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Irradiation of semiconductor devices : With optical member of material to directly modify luminous energy)

Patent 5130553: Apparatus for forming aesthetic artificial nails
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Luminescent device)

Patent 5130554: Two-dimensional scanning device for detecting position between two relatively movable objects
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controls its own optical systems : Controlling web, strand, strip, or sheet : Self-luminous target)

Patent 5130555: Tape crease inspecting method and apparatus having a stripe shaped pattern reflection plate
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : With imaging : With scanning)

Patent 5130556: Photoelectric fiber thickness and edge position sensor
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : Beam interruption or shadow : With camera)

Patent 5130557: Photoelectric web tension detector for signaling web break
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : Beam interruption or shadow : With camera)

Patent 5130558: Skew detector for inserter
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : Measuring position : Angular orientation (e.g., skew) : With translucent material)

Patent 5130559: Method and apparatus for recognizing particle impurities in textile fiber
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : Detection of both reflected and transmitted light : With camera)

Patent 5130560: Engine starter
(PRIME-MOVER DYNAMO PLANTS : ELECTRIC CONTROL : Electric-starting motor : Automatic starters including centrifugally operated contactors)

Patent 5130561: Switching mode power supplies with controlled synchronization
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL LOAD CIRCUIT SYSTEMS : Control of current or power : Selectively connected loads and/or sources)

Patent 5130562: Integrated power-sense circuit
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Substitute or emergency source : Storage battery or accumulator : Serially connected sources)

Patent 5130563: Optoelectronic sensory neural network
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Structure : Radiant energy neural network : Modifiable weight)

Patent 5130564: Signal delay circuit for minimizing the delay time dependence on power supply voltage variation
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Having specific delay in producing output waveform : Delay interval set by rising or falling edge : Having specific active circuit element or structure (e.g., FET, complementary transistors, etc.) : Having multiple outputs)

Patent 5130565: Self calibrating PWM utilizing feedback loop for adjusting duty cycles of output signal
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Rectangular (e.g., clock, etc.) or pulse waveform width control : Duty cycle control : By phase)

Patent 5130566: Pulse generator circuit for producing simultaneous complementary output pulses
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : With amplitude control)

Patent 5130567: Bipolar transistor arrangement with distortion compensation
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Converting input voltage to output current or vice versa : With logic or bistable circuit)

Patent 5130568: Scannable latch system and method
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Particular stable state circuit (e.g., tristable, etc.) : Circuit having only two stable states (i.e., bistable) : Master-slave bistable latch : Complementary clock inputs)

Patent 5130569: Power-on reset circuit
(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 5130570: Constant-current integrated power supply
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Stabilized (e.g., compensated, regulated, maintained, etc.) : With voltage source regulating : With field-effect transistor)

Patent 5130571: Optimizing speed and charge injection parameters of a switched capacitor circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Including details of sampling or holding : Sample and hold : With transistor)

Patent 5130572: Operational track-and-hold amplifier
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Including details of sampling or holding : Sample and hold : With differential amplifier : Cross-coupled)

Patent 5130573: Semiconductor integrated circuit having ECL circuits and a circuit for compensating a capacitive load
(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 5130574: Programmable logic device providing product term sharing and steering to the outputs of the 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 5130575: Testable latch self checker
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : WITH TEST FACILITATING FEATURE : Parasitic prevention in integrated circuit structure)

Patent 5130576: Synchronous ECL to CMOS translator
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Logic level shifting (i.e., interface between devices of different logic families) : Bi-CMOS : ECL to/from CMOS :)

Patent 5130577: Computational circuit for transforming an analog input voltage into attenuated output current proportional to a selected transfer function
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Converting input voltage to output current or vice versa : With logic or bistable circuit)

Patent 5130578: Efficient high speed N-word comparator
(CODED DATA GENERATION OR CONVERSION : SAMPLE AND HOLD : Having variable sampling rate : Digital signal to analog resolver or synchro signal)

Patent 5130579: Active lowpass ripple filter
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : Unwanted signal suppression : Active filter : Lowpass : Selective type signal filtering (e.g., from low pass to high pass, etc.))

Patent 5130580: Sense amplifier driving circuit employing current mirror for semiconductor memory device
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : With sensing amplifier : Differential amplifier : Current mirror :)

Patent 5130581: Sense amplifier in a dynamic RAM having double power lines
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : With sensing amplifier : Differential amplifier : Having feedback : Cross-coupled :)

Patent 5130582: Delay circuit which is free from temperature variation, power supply voltage variation and process variation
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Having specific delay in producing output waveform : Including significant compensation (e.g., temperature compensated delay, etc.) : Non-overlapping)

Patent 5130583: Linear motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Linear : Piezoelectric element shape)

Patent 5130584: Slide with synchronized drive with slip clutch
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Reciprocating : With other elements : Sphere or hemisphere)

Patent 5130585: Hollow shaft motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Cooling or fluid contact : Circulation : Plural units or plural paths : Plural cores)

Patent 5130586: Intermediate gear type starter motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Drive mechanism : Motion conversion : Gearing : Ignition systems)

Patent 5130587: Fan motor 2-speed switch with protective housing
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Mechanical shields or protectors : Housings, windows or covers : Impulse coupling)

Patent 5130588: Cylindrical composite superconductor bearing
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : HIGH TEMPERATURE (TC GREATER THAN 30 K) DEVICES, SYSTEMS, APPARATUS, COM- PONENTS, OR STOCK, OR PROCESSES OF USING : Dynamoelectric machine (e.g., motor, generator, etc.), rotational system or device (e.g., clutch, rotor, bearing, etc.), or components thereof : Magnetic field sensing system or device (e.g., SQUID, etc.))

Patent 5130589: Imbalance correcting apparatus for a rotor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Bearing or air-gap adjustment or bearing lubrication : Magnetic bearing : Impulse coupling)

Patent 5130590: Brushless generator regulated by second rotor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Plural rotary elements : Motor-generator sets)

Patent 5130591: Shaded pole motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : A.C. : Induction : Shifting field (e.g., shading pole) : High frequency)

Patent 5130592: Sliding rotor motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Windings and core structure : Armature or primary : Adjustable magnetic structure : Wave)

Patent 5130593: Inductor alternators
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Stator structure : Stray field flux loss prevention : Brushes)

Patent 5130594: Electromagnetic motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Stator structure : Stray field flux loss prevention : Brushes)

Patent 5130595: Multiple magnetic paths machine
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Rotor structure : Armatures : Disc : With composition feature)

Patent 5130596: Armature of a rotary electric machine with a commutator and a conductor for the armature coil
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Current collectors : Rotary structure : Commutators : Winding connectors : Multifrequency)

Patent 5130597: Amplitude error compensated saw reflective array correlator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Surface acoustic wave devices : Interdigitated electrodes : Grating or reflector in wave path :)

Patent 5130598: Apparatus for driving a piezoelectric actuator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Electrical systems : Input circuit for simultaneous electrical and mechanical output from piezoelectric element : Charging and discharging :)

Patent 5130599: Vibrator-type actuator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Combined with resonant structure : Direct mechanical coupling : Motor producing continual motion :)

Patent 5130600: Acceleration sensor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : With mechanical energy coupling means : Including inertia type operator : Detector (e.g., sensor))

Patent 5130601: Quick warm-up cathode heater for high average power magnetrons
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH TEMPERATURE MODIFIER : Electric heater : Plural control electrode units)

Patent 5130602: High-pressure gas discharge lamp
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH SUPPORT AND/OR SPACING STRUCTURE FOR ELECTRODE AND/OR SHIELD : For shield : Shield supported by electrode, electrode support, or spacer : Electromagnetic output (i.e., light))

Patent 5130603: Organic electroluminescence device
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Solid-state type : With particular phosphor or electrode material : Organic phosphor : With shield or additional electrode)

Patent 5130604: Miniature incandescent lamp with curable electrically conductive adhesive
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH GAS OR VAPOR : Incandescent filament lamp : With filter, barrier, screen, shield, electric terminal or fuse : With electrode structure)

Patent 5130605: Lighting device for fluorescent lamp
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : WITH CATHODE OR CATHODE HEATER SUPPLY CIRCUIT : Pulsating or A.C. supply to the cathode or heater circuit : Thermostatic controlled delaying means)

Patent 5130606: Method and apparatus for increasing the cathode efficiency in a cathode ray tube
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : WITH CATHODE OR CATHODE HEATER SUPPLY CIRCUIT : Automatic cut-out or voltage regulator in the cathode or heater circuit : Automatic cut-out or voltage regulator in the cathode or heater circuit)

Patent 5130607: Cold-cathode, ion-generating and ion-accelerating universal device
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD WITH FLUENT MATERIAL SUPPLY TO THE DISCHARGE SPACE : Electron or ion source : With magnetic field)

Patent 5130608: Electrical module and method for reducing power consumption of an incandescent light bulb
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PERIODIC SWITCH IN THE SUPPLY CIRCUIT : Flashers)

Patent 5130609: Illuminating device incorporating gas-filled chambers
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PERIODIC SWITCH IN THE SUPPLY CIRCUIT : Periodic switch in the primary circuit of the supply transformer : Periodic switch selectively connectable to plural load device circuits)

Patent 5130610: Discharge lamp lighting apparatus
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PERIODIC SWITCH IN THE SUPPLY CIRCUIT : Periodic switch in the primary circuit of the supply transformer : Periodic switch selectively connectable to plural load device circuits)

Patent 5130611: Universal electronic ballast system
(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 5130612: Loop applicator for high frequency electrodeless lamps
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PULSATING OR A.C. SUPPLY : Induction-type discharge device load : Strobe lights)

Patent 5130613: Fluorescent lamp arrangement with an integral motion sensor
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CURRENT AND/OR VOLTAGE REGULATION : Circuit interrupter in the inductance circuit)

Patent 5130614: Ribbon beam cathode ray tube
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Cathode-ray deflections circuits : For flat cathode-ray tube : Intermediate stage at lower potential)

Patent 5130615: Television apparatus having kinescope spot burn protection circuit with extended grid cut-off time constant
(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 5130616: Motor control system and components thereof
(ELECTRICITY: MOTIVE POWER SYSTEMS : PORTABLE-MOUNTED MOTOR AND/OR PORTABLE-MOUNTED ELECTRICAL SYSTEMS THEREFOR : Power- or motion-transmitting mechanism)

Patent 5130617: Inverter control device for driving an elevator
(ELECTRICITY: MOTIVE POWER SYSTEMS : PLURAL, DIVERSE OR DIVERSELY CONTROLLED ELECTRIC MOTORS : Having commutating switch-type transmitter)

Patent 5130618: Electrical drive circuits
(ELECTRICITY: MOTIVE POWER SYSTEMS : IMPACT, MECHANICAL SHOCK, OR VIBRATION-PRODUCING MOTORS : Series connected motors)

Patent 5130619: Drive control apparatus for an ultrasonic motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : NONMAGNETIC MOTOR : Series connected motors)

Patent 5130620: Brushless DC motor without a position sensor
(ELECTRICITY: MOTIVE POWER SYSTEMS : SELF-COMMUTATED IMPULSE OR RELUCTANCE MOTORS : Field circuit control)

Patent 5130621: Apparatus for preventing generation of noise of a blower unit using a brushless motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : SELF-COMMUTATED IMPULSE OR RELUCTANCE MOTORS : Field circuit control)

Patent 5130622: Method and device for controlling side support in a powered seat
(ELECTRICITY: MOTIVE POWER SYSTEMS : PLURAL DIVERSE MOTOR CONTROLS : Motor-reversing : With automatic starting and/or stopping : Stopping upon predetermined movement of or position of motor or driven device : And acceleration control)

Patent 5130624: Electronic control for an automatic washing machine with a reversing PSC motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : MOTOR-REVERSING : Acceleration control)

Patent 5130625: Control unit for program controlled machine tools
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Power- or motion-transmitting mechanism)

Patent 5130626: Device for controlling rotational speed of motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Frequency- or phase-modulated systems : Phase comparison : Synchro or resolver (e.g., transmitter simulators))

Patent 5130627: Method for positioning a part and device for carrying out the method
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : With particular "error-detecting" means : With particular position measuring instruments : Stable platforms)

Patent 5130628: Transformer providing two multiple phase outputs out of phase with each other, and pumping system using the same
(ELECTRICITY: MOTIVE POWER SYSTEMS : INDUCTION MOTOR SYSTEMS : Primary circuit control : Starting control : Three phase motor with variable transformer to initially adjust voltage to motor windings : Separate primary running winding for each pole number, alternately energized)

Patent 5130629: Telephone terminal bases
(TELEPHONIC COMMUNICATIONS : TERMINAL : Housing or housing component : Having distinct circuitry support structure (e.g., circuit board) : Having plunger and lever linkage)

Patent 5130630: Mandrel-moving control circuit, and method
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Program- or pattern-controlled systems : Maneuver, force, or load-limiting)

Patent 5130631: Robot bus architecture with distributed electronics
(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 5130632: Manipulator and control method therefor
(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 5130633: Circuit for detecting an excess-discharge of a battery
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL DISCHARGING : Regulated discharging : With battery or cell condition monitoring (e.g., for protection from overcharging, heating, etc.))

Patent 5130634: Battery charger for a portable wireless telephone set having means for tricklingly charging the battery with an increased current during a
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL CHARGING : Multi-rate charging (e.g., plural charge rates before a maintenance charge, etc.) : Detection of current or voltage amplitude)

Patent 5130635: Voltage regulator having bias current control circuit
(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 5130636: Protective circuit for providing a reference voltage at a backplane
(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 plural condition sensing : For protective system : With current sensor : Having base-emitter of transistor coupled across sensor :)

Patent 5130637: Constant voltage generating circuit
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : SELF-REGULATING (E.G., NONRETROACTIVE) : Using a three or more terminal semiconductive device as the final control device : For current stabilization : To derive a voltage reference (e.g., band gap regulator) : With additional stage : In flyback path)

Patent 5130638: Portable receiver for detecting probe signal on low voltage line conductor
(ELECTRICITY: MEASURING AND TESTING : CONDUCTOR IDENTIFICATION OR LOCATION (E.G., PHASE IDENTIFICATION) : Inaccessible (at test point) conductor (e.g., buried in wall) : Using resistance or conductance measurement)

Patent 5130639: Apparatus for particle determination in liquid metals
(ELECTRICITY: MEASURING AND TESTING : DETERMINING NONELECTRIC PROPERTIES BY MEASURING ELECTRIC PROPERTIES : Particle counting : Mechanically actuated switch)

Patent 5130640: Soldering iron testing apparatus
(ELECTRICITY: MEASURING AND TESTING : PLURAL, AUTOMATICALLY SEQUENTIAL TESTS : Voltage probe)

Patent 5130641: Eddy wheel edge sensor
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Using radiant energy : Conductive field (e.g., mercury))

Patent 5130642: Hanging ammeter with removable battery cartridge
(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 5130643: Method for determining the recombination rate of minority carriers at boundary surfaces between semiconductors and other substances
(ELECTRICITY: MEASURING AND TESTING : MISCELLANEOUS : Combined)

Patent 5130644: Integrated circuit self-testing device and method
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Using electro-optic device)

Patent 5130645: Integrated circuit built-in self-test structure
(ELECTRICITY: MEASURING AND TESTING : MISCELLANEOUS : Combined)

Patent 5130646: Circuit for connecting sequentially a plurality of devices to be tested to a tester apparatus
(ELECTRICITY: MEASURING AND TESTING : PLURAL, AUTOMATICALLY SEQUENTIAL TESTS : Voltage probe)

Patent 5130647: Scan test circuit and semiconductor integrated circuit device using the same
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital logic testing : Scan path testing (e.g., level sensitive scan design (LSSD)) : Clock or synchronization : Bus or I/O channel device fault)

Patent 5130648: Instrument for checking the operational state of an IC-circuit
(ELECTRICITY: MEASURING AND TESTING : MISCELLANEOUS : Combined)

Patent 5130649: Speed detection apparatus having magnetic rotor with two magnetized portions and a crescent shaped non-magnetized portion
(ELECTRICITY: MEASURING AND TESTING : ELECTRICAL SPEED MEASURING : Including speed-related frequency generator : Including magnetic detector : Permanent magnet type : High voltage speed signal type)

Patent 5130650: Bearing with a magnetic field angular position sensor
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Having particular sensed object : Magnetoresistive)

Patent 5130651: Method and apparatus for providing compensation for variations in probe-surface separation in non-contact eddy current inspection systems
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : With compensation for test variable : Sensor supported, positioned, or moved within pipe)

Patent 5130652: AC magnetic flux leakage flaw detecting apparatus for detecting flaws in flat surfaces with rotating leakage detection element
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : With means to create magnetic field to test material : Induced voltage-type sensor : Material flaw testing : Material flaw testing)

Patent 5130653: Apparatus for detecting surface flaws in cylindrical articles
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : With means to create magnetic field to test material : Induced voltage-type sensor : Material flaw testing : Opposed induced voltage sensors : Differential bridge circuit)

Patent 5130654: Magnetolelastic amorphous metal ribbon gradiometer
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetometers : Induced voltage-type sensor)

Patent 5130655: Multiple-coil magnetic field sensor with series-connected main coils and parallel-connected feedback coils
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Magnetometers : Fixed coil magnetometer : Peak voltage type)

Patent 5130656: Surface coil for a nuclear magnetic resonance apparatus
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Including a test sample and control sample)

Patent 5130657: Air bypass valve tester
(ELECTRICITY: MEASURING AND TESTING : ELECTROMECHANICAL SWITCHING DEVICE : Electric lamp)

Patent 5130658: Apparatus and method for indicating state of charge of a battery
(ELECTRICITY: MEASURING AND TESTING : ELECTROLYTE PROPERTIES : Using a battery testing device : Having particular meter scale or indicator : Including an integrating device)

Patent 5130659: Battery Monitor
(ELECTRICITY: MEASURING AND TESTING : ELECTROLYTE PROPERTIES : Using a battery testing device : Having particular meter scale or indicator : Including an integrating device)

Patent 5130660: Miniature electronic device aligner using capacitance techniques
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using capacitive type measurement : With variable distance between capacitor electrodes : To determine dimension (e.g., thickness or distance) : Differential bridge circuit)

Patent 5130661: Tomographic flow imaging system
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Lumped type parameters : Using capacitive type measurement : Where a material or object forms part of the dielectric being measured : To determine dimension (e.g., thickness or distance))

Patent 5130662: Audio signal switching system
(AMPLIFIERS : COMBINED WITH AUTOMATIC AMPLIFIER DISABLING SWITCH MEANS : Having signal applied to magnetic means)

Patent 5130663: Feed forward amplifier network with frequency swept pilot tone
(AMPLIFIERS : WITH PILOT FREQUENCY CONTROL MEANS : Having signal applied to magnetic means)

Patent 5130664: One GHZ CATV repeater station
(AMPLIFIERS : WITH DISTRIBUTED PARAMETER-TYPE COUPLING MEANS : Push-pull : Having different configurations)

Patent 5130665: Audio volume level control
(AMPLIFIERS : WITH CONTROL OF POWER SUPPLY OR BIAS VOLTAGE : With control of input electrode or gain control electrode bias : D.C. coupling)

Patent 5130666: Balanced microphone preamplifier in CMOS technology
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Having field effect transistor :)

Patent 5130667: Differential transimpedance amplifier
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Having field effect transistor :)

 

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