baber/WOPTO huggingface dataset:
Patent HK-17588-A (HK)
Title: Pharmaceutically active benzopyran compounds
Inventor: EVANS JOHN MORRIS
IPC: C07D311/70
Filed: 1988-03-03
Abstract: Compounds of formula (I):   <IMAGE> (I)  wherein: one of R1 and R2 is hydrogen and the other is selected from the class of alkylcarbonyl, alkoxycarbonyl, alkylcarbonyloxy, alkylhydroxymethyl, nitro, cyano, chloro, trifluoromethyl, alkylsulphinyl, alkylsulphonyl, alkoxysulphinyl, alkoxysulphonyl, alkylcarbonylamino, alkoxycarbonylamino, or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety being optionally substituted by one or two alkyl groups, or alkylsulphinylamino, alkylsulphonylamino, alkoxysulphinylamino or alkoxysulphonylamino, or ethylenyl terminally substituted by alkylcarbonyl, nitro or cyano or -C(alkyl)NOH or -C(alkyl)NNH2, the alkyl groups or alkyl moieties of alkyl-containing groups having from 1 to 6 carbon atoms; one of R3 and R4 is hydrogen or alkyl having from 1 to 4 carbon atoms and the other is alkyl having from 1 to 4 carbon atoms, or R3 and R4 together with the carbon atom to which they are attached are spiroalkyl having from 3 to 6 carbon atoms; R5 is hydrogen, alkyl having from 1 to 3 carbon atoms or acyl having from 1 to 8 carbon atoms; and n is 1 or 2; the lactam group being trans to the OR5 group; have anti-hypertensive activity and are of use in the treatment of high blood pressure.
Patent HK-60589-A (HK)
Title: Fire-retarding compositions
Inventor: BUSZARD DAVID LEWITT DR
IPC: C08K5/52
Filed: 1989-07-27
Abstract: A fire retardant composition for rigid polyurethanes or polyisocyanurates comprises dimethyl methyl phosphonate, diethyl ethyl phosphonate or a mixture thereof and a triaryl phosphate, a trialkyl phosphate or an alkyl/aryl phosphate in a ratio by weight of 5:95 to 95:5. The composition may also contain a halogen-containing flame retardant compound.
Patent HU-T67593-A (HU)
Title: Cleaning waste water contaminated with oil and grease
Inventor: WAMSER NORBERT
IPC: B01D17/02
Filed: 1991-07-24
Abstract: Finely divided talc with a grain size of 90 to 3  mu m is eminently suitable as an adsorbent for cleaning waste water contaminated with oil and grease, especially that from tanneries, abattoirs, refineries, large-scale painting plants and the like.
Patent HU-T47263-A (HU)
Title: Process for production of 5-/3-alkyl-5-terc-butil/-4-hydroxi-phenil/-2-amino-6h-1,3,4-tiadiasines and medical compositions containing them
Inventor: THORWART WERNER
IPC: C07D285/16
Filed: 1988-01-28
Abstract: Novel 5-(3-alkyl-5-tert.butyl-4-hydroxyphenyl)-2-amino-6H-1,3,4-thiadiazines of the general formula I   <IMAGE> (I)  in which R1=C1-C4-alkyl, R2=H or C1-C3-alkyl R3 and R4=independently of one another, optionally substituted and optionally O- or S-interrupted alkyl, alkenyl or alkynyl groups, it being possible for one of the two radicals to also be H, or R3+R4 together with the nitrogen atom to which they are bound, may denote an optionally substituted 4- to 7-membered ring which optionally contains a further heteroatom (O, S or N), and the physiologically acceptable acid-addition salts thereof. The compounds are primarily suitable for prevention and treatment of inflammatory-in particular inflammatory rheumatic-disorders and/or pain.
Patent HU-T61506-A (HU)
Title: Process for producing iron(ii) sulphate monohydrate from iron(iii) sulphate heptahydrate
Inventor: DIENES JANOS
IPC: C01G49/14
Filed: 1991-02-12
Abstract: FeS04.7H20 is stir-dried with small amt. of ethyl alcohol (3.5%) at max. 40 deg.C. in a closed circuit equipment. Formed water-alcohol azeotrope is removed while the dry monohydrate prod. is let out through the opening in the bottom of the drying vessel.
Patent JP-H05183348-A (JP)
Title: Amplifier circuit
Inventor: TERANE HIDEYUKI
IPC: H03D7/12
Filed: 1992-01-06
Abstract: PURPOSE:To obtain the amplifier circuit able to obtain a stable gain even against a fluctuation in a power supply voltage. CONSTITUTION:Correction switches 25, 26 of the same configuration as that of analog switches 21-24 are interposed onto a feedback path from an output to an inverting input of an operational amplifier 1 together with resistors 13, 14. Furthermore, correction switches 27, 28 of the same configuration as that of the analog switches 21-24 are interposed onto a reference voltage noninverting path from a noninverting input of the operational amplifier 1 to a reference voltage VR together with resistors 15, 16. Then an L level is given to a control input C of the correction switches 25-28 and an H level is given to a control input D. That is, the correction switches 25-28 are always set to the ON state with the same condition as the On state of the analog switches 21-24. Thus, a stable gain is obtained without being affected by a fluctuation of a power supply voltage.
Patent JP-H0917185-A (JP)
Title: Address buffer for cutoff of noise
Inventor: IN ZENJIYUU
IPC: G11C7/22
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To prevent the operation delay of an output buffer and malfunction of a memory element by breaking a noise generated from an address input part by using a clock inverter according to the output signal of the output buffer. SOLUTION: When a CSB is at a low level(L) state and a signal Ai is inputted at a low level, an address signal input part(ASI) 10 outputs a high-level(H) signal. Then, a clock inverter(CI) 60 outputs and L signal, and it becomes a H signal at a latch part 70, and the signal is subjected to signal processing and becomes output AN and ANB signals, and simultaneously is outputted to an address transition part 30. A control signal generation part 40 receives a high-level ATSO signal from the address transition part 30 and outputs a low-level control signal to an output buffer 50 and a CI control signal generation part(CICG) 90. Then, the CICG 90 outputs a high-level PS and a low-level NS to the CI 60 to turn it off. When an output signal DQ becomes stable, PS becomes a low level and NS becomes high level to turn on the CI 60.
Patent JP-S5283922-A (JP)
Title: Novel pharmaceutical composition for rectal infusion
Inventor: MATSUI HIDEFUMI
IPC: A61P31/04
Filed: 1976-01-01
Abstract: PURPOSE: To obtain pharmaceutical composition rapidly absorbable through rectum giving a high concentration in blood, by mixing specific penicillin or cepharosporin antibiotics having excellent antimicrobial action against Pseudomonas aeruginosa, nonionic surfactants, and oleaginous or aqueous base. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000197426-A (JP)
Title: Seaweed community forming unit and seaweed bank
Inventor: TANIGUCHI KAZUYA
IPC: A01K61/00
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a seaweed bank capable of creating a seaweed community capable of promoting the adhesion and growth of seaweeds effective in each zone under the sea surface, especially an infralittoral zone in the early stage, raising a phytophagous animal such as an abalone, a top shell or a sea urchin from a larva or a spat, growing the phytophagous animal to a grown imago and favorably promoting the cycle of alteration of generations at a low cost, providing mother seaweeds, feeding reproductive cells to a rocky area or a concrete block group around the community without causing adhesion of seaweeds yet, extending and forming the seaweed community to the surroundings and serving also as a habitat or a spawning ground for various species of aquatic organisms in a wide sea area. SOLUTION: This seaweed community forming unit is obtained by carrying out the integral molding or integral attaching of a platy concrete member designed to enable the control of the void diameter of an optional size and disintegration rate as one to plural adhesion substrate members 1 onto the top surface or a slope of a usual concrete block 2, a usual concrete block unit formed by stacking, a frame unit made of steel by assembling steel materials into the form of a frame or a composite, etc., of the steel materials with concrete. Thereby, a seaweed community is formed or formed as a base for feeding reproductive cells of seaweeds to the surroundings.
Patent JP-S5385485-A (JP)
Title: Pressure tester
Inventor: OOUCHI TAKESHI
IPC: G01M3/28
Filed: 1977-01-05
Abstract: PURPOSE: To provide a pressure tester capable of performing testing through easy mounting and dismounting without making clamping, etc. by sealing and fixing the hose be tested to the tester through fingertip operation by toggle mechanisms and automatically sealing the hose with a water pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59125639-A (JP)
Title: Dividing method of semiconductor element
Inventor: TSUTSUMI KOUICHIROU
IPC: H01L21/78
Filed: 1983-01-05
Abstract: PURPOSE:To obtain a pellet in a high yield without scratching the surface of a wafer by applying pressure to the lower surface of the wafer in the state that the upper surface of the wafer is directed toward the upward direction and the lower surface is directed toward the downward direction and dividing the wafer. CONSTITUTION:When the upper surface of a wafer 1 is disposed upward, pulverized pieces or fine powder of a pellet which are produced when dividing the wafer 1 by a breaking base 8 and a roller 4 are not adhered to the upper surface of the wafer 1 even if they are dropped thereon. Since the pulverized pieces or fine powder of the pellet are not contacted with the upper surface of the wafer 1, no scratch is formed on the upper surface of the pellet to occur due to the contact, thereby improving the yield of dividing a semiconductor element. Since the upper surface of the wafer 1 is directed upward, the connection of the dicing step or the previous step of directing the upper surface of the wafer 1 upward and the sheet expanding step of expanding a holding sheet 2 adhering the divided pellets as the following step can be facilitated, thereby automating the connection of the steps.
Patent JP-S5698226-A (JP)
Title: Novel epoxy resin composition, paint composed of said composition, cured product derived from said composition, and coating method using said composition
Inventor: MIYAKE TETSUYA
IPC: C08G59/00
Filed: 1980-01-09
Abstract: PURPOSE: To prepare the titled composition for cationic electrodeposition powder coating, capable of giving a thick coating film having excellent chemical resistance, strength, flexibility, and weatherability without using a solvent, by compounding an epoxy compound and a specific nitrogen-containing acrylic linear copolymer.  
     CONSTITUTION: A composition containing (A) a linear copolymer composed of a recurring unit of formula I [R 1  and R 2  are H, 1W20C (cyclo)alkyl, alkenyl, aminoalkyl or 6W20C (aryl)alkyl] and a recurring unit of formula II [R 3  is H, CH 3 , halogen, acetoxy, CH 2 COOR 5  [R 5  is H or 1W10C (aryl)alkyl], or 1W5C alkoxy; R 4  is H, 1W20C (cyclo)alkyl, alkenyl, 6W20C (aryl)alkyl, 1W12C haloalkyl, hydroxyalkyl, alkoxyalkyl, 3W20C dialkylaminoalkyl, tetrahydrofurfuryl, glycidyl, or group of formula III (R 6  is 1W8C alkyl; n is integer of 1W30)] (B) an epoxy compound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06200345-A (JP)
Title: Aluminum alloy material for resistance spot welding
Inventor: SAGAWA TAKAHIRO
IPC: C22C21/06
Filed: 1993-01-06
Abstract: PURPOSE:To produce an aluminum alloy material for resistance spot welding capable of preventing the occurrence of cracks and blow holes in a welded joint part, reducing the variance of joint strength which is a characteristic of resistance spot welding, decreasing electric current and increasing strength by the improvement of heat generation characteristics, prolonging the service life of an electrode by the prevention of electrode deterioration, and attaining quality improvement and energy saving in resistance spot welding. CONSTITUTION:This alloy material has a composition consisting of, by weight, 0.2-7% Mg, <=1.5% Si, 0.04-0.3% Zr, and the balance Al with inevitable impurities. At this time, <=1.0wt.% Cu can be incorporated.
Patent JP-S5387305-A (JP)
Title: Preparation of 1,4-butanediol and tetrahydrofuran
Inventor: TANABE YASUO
IPC: C07C31/18
Filed: 1977-01-07
Abstract: PURPOSE: To prepare the title compounds simultaneously, which are useful as organic solvents and as starting materials of a high polymer, by the reaction of acetic acid ester of 1,4-butanediol and water inthe presence of an acidic catalyst followed by separating the products by distillation under specific conditions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07205171-A (JP)
Title: Production of abrasive laminated sheet
Inventor: SAKAGUCHI TATSU
IPC: B24D3/00
Filed: 1994-01-10
Abstract: PURPOSE:To produce a laminated sheet fitted with an adhesive layer used as an abrasive material, excellent in the adhesiveness with the holding member used in the bonding of the laminated sheet and reduced in adhesion irregularity. CONSTITUTION:A glass fabric is impregnated with epoxy resin varnish and dried to prepare a glass fabric prepreg. Next, a polyurethane adhesive sheet 3 fitted with release paper is arranged to one outermost layer of a prepreg structure 2 consisting of two prepreg plies so that the adhesive surface thereof becomes inside and a polypropylene film 1 is arranged to the other outermost layer of the prepreg structure 1. This laminated structure is held between mirror surface plates 4 to be molded under heating and pressure to obtain a laminated sheet fitted with an adhesive layer. This laminated sheet is cut into a predetermined shape and the release paper is peeled and a holding member is superposed on the exposed surface of the laminated sheet and bonded thereto under heating and pressure to produce an abrasive jig.
Patent JP-S61180970-A (JP)
Title: Moving mechanism of head carriage
Inventor: UMEMURA TSUNEYASU
IPC: G11B21/08
Filed: 1985-01-09
Abstract: PURPOSE:To shorten the inspecting time with an inspecting device for a floppy recording medium by giving the simultaneous moving control to plural head carriages connected to the same moving mechanism. CONSTITUTION:The head carriages 21-23 are set around the floppy medium 3 to be inspected, and magnetic head assemblies 21a-23a scan a track after dividing it into an outer peripheral part, a center part and an inner peripheral part and perform the read/write of information with three divided parts. The carriages 21-23 are connected to metallic belts 24-26 respectively. A head carriage moving mechanism 27 contains an arm carriage 28 having arms 28a-28c connected to those metallic belts. The carriage 28 is connected with a screw 29 and driven up and down by a motor 30. The head assemblies 21a-23a are moved back and forth simultaneously by the carriages 21-23 respectively.
Patent JP-S5285303-A (JP)
Title: Stator core of rotary electric machine
Inventor: NAKAMURA FUMIO
IPC: H02K1/18
Filed: 1976-01-07
Abstract: PURPOSE: To prevent the moving of the cooling plates divided into segments which are arranged on the laminated part of the stator core, by interposing spacers between contiguous cooling plates divided into segments. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent MA-39687-A (MA)
Title: Dispositif de commande de véhicule et procédé de commande de véhicule
Inventor: IMANISHI YUTO
IPC: B60W30/16
Filed: 2015-07-01
Abstract: L'invention concerne un dispositif de commande de véhicule avec lequel une économie de carburant améliorée et des émissions de gaz d'échappement réduites peuvent être efficacement atteintes sans affecter le conducteur lorsqu'il se déplace en suivant un véhicule de premier plan. La présente invention a: un moyen de détermination de suite (53) qui, lors du déplacement en suivant un véhicule leader, détermine, sur la base de la vitesse du véhicule hôte, la vitesse du véhicule leader et la distance par rapport au véhicule de tête , que le véhicule hôte soit en mesure de suivre le véhicule leader en parcourant; et un moyen de détermination d'arrêt inactif (55) qui, lorsque les moyens de détermination suivants ont déterminé que le véhicule hôte pourrait suivre le véhicule leader par côtes et que l'état de conduite / déplacement du véhicule hôte satisfait à d'autres critères d'arrêt de ralenti ambulant , détermine qu'un arrêt de ralenti doit être effectué; et est pourvu d'un moyen de mise à jour de critères de détermination (54) pour mettre à jour les critères de détermination pour les moyens de détermination d'arrêt de ralenti en ce qui concerne des critères tels que les caractéristiques principales du véhicule, les conditions de surface de la route et les conditions météorologiques. Dans le cas où il a été déterminé, à partir des conditions de détermination qui ont été mises à jour en ce qui concerne les principales caractéristiques du véhicule, etc., ce qui suit par la côte est possible, un contrôle pour éteindre le moteur embarqué est effectué.
Patent MA-39858-A (MA)
Title: Exhaust gas treatment device for marine diesel engine that uses low-quality fuel containing high concentration of sulfur component
Inventor: FURUGEN MUNEKATSU
IPC: B01D53/50
Filed: 2015-04-08
Abstract: Provided is an exhaust gas treatment device that is for a marine diesel engine and that achieves a high pm collection efficiency and onboard incineration of pm. The exhaust gas treatment device is characterized by comprising: a discharge electrode that charges the particulate matter that is included in exhaust gas from an engine; a tubular collection unit that constitutes a dust-collecting electrode that collects the charged particulate matter; a low-concentration exhaust gas outlet pipe; a high-concentration exhaust gas outlet pipe; a pm-free scrubber that is provided to the low-concentration exhaust gas outlet pipe; and a dust collection means that separates and collects particulate matter that is peeled from the tubular dust collection unit at a dust collection cyclone. The invention is further characterized by comprising: an incineration device that incinerates the pm that is collected by the dust collection means; and recirculation piping that recirculates combustion exhaust gas that is generated by the incineration device to the collection unit or to an exhaust pipe that is upstream from the collection unit.
Patent MA-40197-A (MA)
Title: Procédé de production d'une tôle d'acier revêtue à haute résistance ayant une résistance et une aptitude au formage améliorées
Inventor: FAN DONGWEI
IPC: C23C2/02
Filed: 2015-07-03
Abstract: L'invention concerne un procédé de production d'une tôle d'acier revêtue à haute résistance ayant une ductilité améliorée et une aptitude au formage améliorée, la composition chimique de l'acier contenant : 0,13 % ≤ c ≤ 0,22 %, 1,9 % ≤ si ≤ 2,3 %, 2,4 % ≤ mn ≤ 3 %, al ≤ 0,5 %, ti < 0,05 %, nb < 0,05 %, le reste étant constitué de fe et des impuretés inévitables. La tôle est recuite à une température ta supérieure à ac3 mais inférieure à 1000 °c pendant une durée de plus de 30 s, trempée par refroidissement à une température de trempe qt comprise entre 200 °c et 280 °c afin d'obtenir une structure constituée d'austénite et d'au moins 50 % de martensite, la teneur en austénite étant telle que la structure finale peut contenir entre 3 % et 15 % d'austénite résiduelle et entre 85 % et 97 % de la somme de martensite et de bainite, sans ferrite, chauffée jusqu'à une température de séparation pt comprise entre 430 °c et 490 °c et maintenue à cette température pendant une durée pt comprise entre 10 et 100 s, revêtue par immersion à chaud et refroidie à la température ambiante.
Patent OA-08613-A (OA)
Inventor: CLAUDE VANVOREN
IPC: F16F15/027
Filed: 1987-06-12
Abstract: The invention relates to an apparatus of the vibrocompactor type for compacting carbonaceous blocks, and which comprises a vibrating table on which a carbonaceous paste is to be disposed, a heavy mass located below the table, and damper means located between the table and the mass for suspending the table above the mass. According to the invention, the damper means comprises inflatable pneumatic cushions. These cushions may be connected in parallel permanently to a source of fluid under a controllable pressure, or alternatively may be connected in parallel during the inflation of the cushions, and then isolated individually or in groups from the source of fluid. The apparatus may also include a means for measuring the pressure in each cushion or in a group of cushions, and a means for signalling the drop in pressure in each cushion or group.
Patent PH-17911-A (PH)
Title: 2-acylaminomethyl-1,4-benzodiazepine compounds,the preparation thereof and pharmaceutical composition containing them
Inventor: ROMER DIETMAR
IPC: C07D409/14
Filed: 1982-06-18
Abstract: New 2-acylaminomethyl-1H-2,3-dihydro-1,4-benzodiazepine compounds are described having the general formula I    <IMAGE>  I  wherein R1 is a hydrogen atom or a lower alkyl or alkenyl radical or the cyclopropylmethyl radical, R2 is a hydrogen atom, n is 0, 1 or 2, R3 is an optionally substituted furyl, thienyl, pyrrolyl, pyridyl or phenyl radical, R4 is an optionally substituted furyl, thienyl or, pyrrolyl radical, R5 is a hydrogen or halogen atom, or a lower alkyl, lower alkoxy, hydroxyl, lower alkylthio, nitro, trifuloromethyl, cyano, amino, lower mono- or dialkylamino, lower monoalkanoylamino, lower N-alkyl-N-alkanoylamino or lower alkanoyloxy radical, and R6 is a hydrogen atom, or a lower alkyl or lower alkoxy radical or R5 and R6 together denote a methylenedioxy or ethylenedioxy radical. The compounds have pharmacological, for example, analgesic, properties.
Patent UY-32923-A (UY)
Title: Compuestos policíclicos como antagonistas del receptor de ácido lisofosfatídico
Inventor: STEARNS BRIAN ANDREW
IPC: A61K31/422
Filed: 2010-09-30
Abstract: En la presente se describen compuestos que son antagonistas del (de los) receptor(s) lisofosfatídico(s).También, se describen composiciones farmacéuticas y medicamentos que incluyen los compuestos que se describen en la presente, así como también métodos para la utilización de dichos antagonistas, solos y en combinación con otros compuestos, con el fin de tratar los estados de salud o enfermedades dependientes del LPA o intermediadas por el LPA.
Patent UY-32944-A (UY)
Title: Compuestos poliméricos de ésteres silil benzoicos, sus usos y composiciones
Inventor: SANCHEZ ADAYA GALLARDO
IPC: A61K31/695
Filed: 2010-10-12
Abstract: La presente invención se refiere a polímeros orgánicos de silicio que contienen ésteres del ácido benzoico en forma de partículas, el procedimiento para su preparación, las composiciones cosméticas o dermatológicas que los contienen, así como su uso para proteger a los seres humanos o animales de la radiación UV.
Patent UY-33638-A (UY)
Title: Sistema y metodo para administrar el uso de energia electrica
Inventor: LUMSDEN JOHN L
IPC: G06F1/26
Filed: 2011-09-29
Abstract: Un sistema y un método para administrar el uso de energía eléctrica. Durante un período de tiempo predeterminado, tal como durante las condiciones de apagón, un procesador de señal digital (DSP) controla un dispositivo basado en IGBT/FET para suministrar una cuota asignada de energía eléctrica. Cuando la cantidad consumida de energía eléctrica excede la cuota asignada, el DSP interrumpe el suministro de energía. Como alternativa, el sistema provee una señal para reducir la energía eléctrica consumida. Si no se reduce la suficiente carga despué s de una cantidad predeterminada de tiempo, se interrumpe el suministro de energía.
Patent UY-34566-A (UY)
Inventor: KOEN VANDYCK
IPC: A61K31/444
Filed: 2013-01-04
Abstract: Escanear form I pag 210/217 del SGDD
Patent UY-37195-A (UY)
Title: Amidas heterocíclicas útiles como moduladores de proteínas
Inventor: LIAN YIQIAN
IPC: C07D498/14
Filed: 2017-04-05
Abstract: Se describen compuestos que tienen la fórmula:en donde q, r, s, A, B, C, RA1, RA2, RB1, RB2, RC1, RC2, R3, R4, R5, R6, R14, R15, R16, y R17, son como se definen en la presente memoria, o un tautómero de los mismos, o una sal, en particular una sal farmacéuticamente aceptable de los mismos.
Patent UY-39052-A (UY)
Title: MÉTODO DE CONTROL DEL HONGO DE LA ROYA DE LA SOJA QUE ES RESISTENTE A LOS INHIBIDORES Qo
Inventor: TOBITA HIDEKATSU
IPC: C07D273/01
Filed: 2021-01-29
Abstract: La presente invención proporciona un método para controlar un hongo de la roya de la soja que tiene una sustitución de aminoácido de F129L en la proteína citocromo b mitocondrial