baber/WOPTO huggingface dataset:
Patent JP-H11279146-A (JP)
Title: Bis(dialkylmaleimide) derivative and polyetherimide formed therefrom and used for optical communication
Inventor: SUH DONG-HACK
IPC: C08G73/10
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as an intermediate for synthesizing polyetherimides used for optical communication, having the minimum optical loss in the near IR light region and having excellent thermal stability and film processability at high temperature. SOLUTION: A compound of formula I (X1 -X4 are each a halogen, a halogenated alkyl, a halogenated aromatic ring group, NO2 , OR<1> (R<1> is a halogenated alkyl or a halogenated aromatic ring group), SR<1> or the like; Z1 is a divalent halogenated aliphatic hydrocarbon, a divalent halogenated alicyclic hydrocarbon or a divalent halogenated aromatic hydrocarbon]. For example, 2,3,5,6-tetrafluorobenzene bis(dichloromaleimide). The compound of formula I is obtained by reacting a maleic acid anhydride of formula II with a diamine compound of the formula: H2 N-Z1 -NH2 and subsequently reacting the obtained bismaleimide derivative of formula III with a halogenated compound or nitric acid.
Patent JP-H06200380-A (JP)
Title: Steel wire excellent in spring formabiltiy and its production
Inventor: TAKAMURA NOBUE
IPC: C23C26/00
Filed: 1993-01-05
Abstract: PURPOSE:To produce a steel wire excellent in spring formability and which does not generate harmful gases on decomposition in low-temp. annealing after the spring is formed. CONSTITUTION:A dispersion of an amino acid compound crystal to be decomposed in low-temp. annealing after a spring is formed is applied on the surface of a steel wire and dried, and the wire is drawn with a die using the amino acid compound depositing on the surface as a lubricant to produce a steel wire excellent in spring formability. The coating film of the amino acid compound is completely decomposed without generating harmful gases in low-temp. annealing, and hence the coating film needs not be removed after annealing.
Patent JP-H02181089-A (JP)
Title: Rotary compressor
Inventor: HASHIMOTO HIDEKAZU
IPC: F04C18/344
Filed: 1989-01-06
Abstract: PURPOSE:To improve the seizure resistance by providing a groove connected with a compression chamber at one end in a surface facing a side plate of a vane. CONSTITUTION:If a shaft 2 is rotated, the volume of compression chambers 8a, 8b formed of a rotor 1, a cylinder 6, a vane 9, a side plate F, R, 3, 7, is increased and decreased repeatedly, so function of a compressor is achieved. In this case, lubrication oil 12 scraped corresponding to rotation of the vane 9 gets through a gap between a chip seal 13 and a groove 9f into a groove 9e in a vane side surface. The lubrication oil 12 is thus supplied uniformly to slide surfaces 9c, 9d between the vane 9 and the side plates F, R, 3, 7 uniformly. Lubrication to the chip seal 13 is performed simultaneously.
Patent JP-H06205149-A (JP)
Title: Facsimile equipment
Inventor: YOKOYAMA HIROSHI
IPC: H04N1/00
Filed: 1993-01-06
Abstract: PURPOSE:To simplify the input operations of the various kinds of information without requiring the standard mounting of a large keyboard at the facsimile equipment provided with a compact control panel for operating and inputting the various kinds of information to an information processing means. CONSTITUTION:On the outer face of a main body housing 14, a connection connector 16 to freely attachably/detachably mount a keyboard 18 for operating and inputting the various kinds of information to an information processing means 13 is provided. Then, a user operates and inputs the various kinds of information to a facsimile equipment 1 by circulating the keyboard 18 of an ordinarily used personal computer or the like.
Patent JP-H02180834-A (JP)
Title: Dried preparation of plasminogen activator of urokinase-type
Inventor: MATSUOKA YASUSHI
IPC: A61K47/36
Filed: 1989-01-06
Abstract: PURPOSE:To obtain the subject preparation having synergistically enhanced stabilizing effect by mixing basic amino acid and dextran as stabilizer. CONSTITUTION:The aimed dried preparation contains urokinase-type plasminogen activator as principal component and contains basic amino acid (e.g. arginine, lysine or histidine) in an amount corresponding to 10-100mg, preferably 30-60mg and dextran in an amount corresponding to 10-200mg, preferably 50-100mg to 10<4>-10<6> IU of urokinase. Said stabilizer prevents also decomposition of the urokinase-type plasminogen activator by freeze-drying, so the stabilizer is preferably added before the freeze-drying.
Patent JP-H05183613-A (JP)
Title: Cordless telephone system and method for transmitting data during talking
Inventor: KAJIWARA TOMOHITO
IPC: H04M1/00
Filed: 1992-01-07
Abstract: PURPOSE:To attain data transmission between a master set and a slave set without interrupting conversation during talking by using a reception channel to send required state data from the master set to the slave set for a period when a voice detection means detects the voice of a talker. CONSTITUTION:A switching device 7 for a reception channel is changed over for a period when a transmission voice is detected by a talking/signal switching device 10 and the absence of a voice by the talking from an opposite party is detected during talking by a cordless slave set 1. Then a line wire using state, a transmission state from other line wire and a talking charge summing state sent from a master set via a reception channel such as a demodulator 8 are displayed on a display section 3 via a control circuit 4 or stored in an information storage device 6 and data are sent between the master set and the slave set without intermitting conversation even during talking.
Patent JP-H04242790-A (JP)
Title: Electronic apparatus
Inventor: NAKAMURA NOBUTAKA
IPC: G06F3/147
Filed: 1991-01-08
Abstract: PURPOSE:To save electric power consumption for display data reading from a VRAM and data writing to a display device by not conducting the display data reading from the VRAM when the same picture display is continued. CONSTITUTION:In an electronic apparatus, a display device for holding the display data sent from a memory means for storing the display data and displaying the display data every picture element, and a display control means for reading the display data from the memory means and sending the display data to the display device, when the rewriting of the display data stored in the memory means is detected, are provided.
Patent JP-S62158480-A (JP)
Title: Method for processing raw test specimen
Inventor: KAWAMOTO MUNEO
IPC: C12N1/00
Filed: 1986-01-08
Abstract: PURPOSE:To prevent various germs from invading a zone of the aimed raw test specimen, by irradiating the surroudings of the raw test specimen to be processed with sterilizing light rays and preventing invasion of various germs. CONSTITUTION:At a calculation treatment part 14 control actions to carry out processing of raw test specimen is done depending upon content of an image memory 12 and indication position detected, by a light pen 13'. At the calculation treatment part 14, a zone except a zone wherein the raw test specimen exist in a container, namely the surroundings of existing zone of the raw test specimen is subjected to control wherein surroundings are irradiated with ultraviolet rays (sterilizing light rays) generated from an ultraviolet light source 30 and various germs are destroyed. Consequently, the various germs can be prevented from invading the existing zone of the aimed test specimen.
Patent JP-S62158916-A (JP)
Title: Air suction prevention device for fuel supply
Inventor: MUROFUSHI TAMOTSU
IPC: F23K5/00
Filed: 1986-01-08
Abstract: PURPOSE:To facilitate a fixing operation in an air suction preventive device for an automobile etc. by a method wherein a chamber is arranged to be inserted or removed in such a way as its base end is engaged with an opening of a fuel tank and an extremity end is positioned at the deepest part in the tank at an eccentric spacing from the opening. CONSTITUTION:A bottom wall 2 of a fuel tank 1 is formed with the deepest part 3 having stepped portion, and a chamber 9 is inserted into from an opening 13 of the fuel tank 1 to be inserted or retracted. At this time, a base end 10 of the chamber 9 is engaged with the opening 13 and the extremity end 11 of it is located at the deepest part 3. A fuel supplying pipe 6 and a fuel return pipe 7 are located in the chamber 9 to cover a suction port 4a. With this a degree of freedom in fixing of the chamber is improved and the fixing operation is facilitated.
Patent JP-S5593598-A (JP)
Title: Memory unit
Inventor: FUJITA HIDEO
IPC: G11C29/00
Filed: 1979-01-05
Abstract: PURPOSE: To correct errors for every reproducing and reduce the cell area to make a memory unit high-integration by constituting an error correction circuit between respective cell blocks.  
     CONSTITUTION: Parity generated in parity generation circuits 31W32 are stored in dummy memory cell blocks 5W6 respectively according to information of memory cell blocks 1W4 separated from one another, and error correction circuits 33W34 are constituted between respective blocks. Then, an error generated in a single block or reproducing circuit out of respective blocks or reproducing circuit 11W14 or errors generated simultaneously in adjacent blocks or reproducing circuits are corrected on the chip at a reproducing time by α rays. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60145470-A (JP)
Title: Diaphragm pump
Inventor: YAMASHITA MASAMITSU
IPC: F04B43/067
Filed: 1984-01-09
Abstract: PURPOSE:To drive a diaphragm pump exceedingly stably by urging a diaphragm towards the first-chamber side through an elastic body and keeping the first chamber always in the positive-pressure state. CONSTITUTION:The diaphragm presses 28 and 29 for holding a diaphragm 24 through a bolt 26 and a nut 27 are installed into the first and the second chambers 4' and 5', respectively. The diaphragm press 29 in the second chamber 5' is urged towards the first chamber 4' side through an elastic body 31 installed between a cap 30 screwed onto a casing 23. Therefore, the first chamber 4' is always maintained in the positive-pressure state through the diaphragm 24 by the elastic body 31.
Patent JP-H10198811-A (JP)
Title: Line segment approximating method for tertiary bezier curve
Inventor: ENABE IKUO
IPC: G06T5/00
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To improve the approximation accuracy and processing speed when a tertiary Bezier curve is subjected to line segment approximation. SOLUTION: When data of a tertiary Bezier curve is given, it is judged whether it is such a rare exception case as the start point and the end point of the curve coincide with each other, and the curve is recursively divided (S20) when it corresponds to the case. It is judged whether a segment of the divided result is in a projecting shape or not, and the segment is recursively divided (S30) until a segment that is not in a projection shape is acquired. Next, it is decided whether the segment that is not in the projecting shape is in a crossing shape or not, and the segment is recursively divided (S40) until a segment that is not in the crossing shape is acquired.  An acquired segment of a standard shape is recursively divided until the distance of a straight line that connects the middle point of two controlling points and start and end points becomes an allowable value or less, and when the distance reaches the allowable value or less, the segment is undergone segment approximation.
Patent JP-S5495502-A (JP)
Title: Preparation of 3-methyl-2-buten-1-ol
Inventor: YOSHIDA YOSHINORI
IPC: B01J31/02
Filed: 1978-01-10
Abstract: PURPOSE: To obtain the title compound (prenol) useful as a raw material of terpene derivatives, etc., economically, by isomerizing 3-methyl-3-buten-1-ol in the presence of a specific low-cost catalyst.  
     CONSTITUTION: 3-methyl-2-buten-1-ol (prenol) is obtained by isomerizing 3-methyl- 3-buten-1-ol using an alkali metal hydroxide or an alkali metal alcoholate, e.g. pottasium hydroxide, as a catalyst. Only isoprene which is easily separable, is obtained as a by-product. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61160258-A (JP)
Title: Thermal transfer recording method and apparatus thereof
Inventor: NAGAHAMAYA YUUJI
IPC: B41J31/16
Filed: 1985-01-09
Abstract: PURPOSE:To reduce running cost by using a base film even a number of times, by a method wherein the ink which is fused by heating is supplied onto the surface of base film travelling in an endless manner by a recording pattern and transferred to be recorded on a recording paper from the back of base film by using a thermal head. CONSTITUTION:The ink 21 of the recording pattern according to a recording signal is supplied onto the surface 16a of base film 16 travelling, in an endless belt manner, with a drive roll 17 from an ink impregnated material 20 by the heat energy of the first thermal head 18. Thereafter, the base film 16 is travelled and the ink 21 is moved to the position of the second thermal head 19. The recording paper 15 is let to meet this position. The ink 21a is fused by heating from the back 16b of base film 16 with the second thermal head 19 and transferred to be printed on the recording paper 15. Therefore, the base film 16 can be used even a number of times, the apparatus being simple and the running cost can be reduced.
Patent JP-H05178155-A (JP)
Title: Gas generator for air bag
Inventor: IWAI YASUNORI
IPC: B60R21/26
Filed: 1992-01-07
Abstract: PURPOSE:To provide a gas generator for an air bag with stable combustion performance. CONSTITUTION:This gas generator for air bags has housings 1 and 3, a combustion chamber 5 demarcated by a partition wall 1a in a housing, pellet-like gas generating agent 15 contained in the combustion chamber, and an opening communicating the housing and air bag. In a gas generator which protects the crew against a shock by introducing the gas generated in the combustion chamber due to the shock, the partition wall has many small holes penetrating the partition wall, and each size of these small holes is smaller than the diameter of gas generating agent.
Patent JP-S59127337-A (JP)
Inventor: KAWASAKI KENJI
IPC: H01H50/14
Filed: 1983-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent MA-46143-A (MA)
Title: Système de transport et de stockage pour une pale de d'éolienne
Inventor: BANGAR RAHUL
IPC: F03D13/00
Filed: 2017-09-01
Abstract: La présente invention concerne un système de transport et de stockage pour une pale d'éolienne (10), le système comprenant un ensemble cadre de base et un ensemble cadre de tête. Les ensembles de châssis comprennent des parties de châssis latérales (72, 74) ayant chacune un élément supérieur (84), un élément inférieur (86), une poutre centrale (88), des première et seconde poutres inclinées supérieures (90, 92) et une première et une seconde poutre inclinée inférieure (94, 96). La présente invention concerne également l'utilisation du système pour transporter et / ou stocker une ou plusieurs pales d'éoliennes.
Patent OA-08209-A (OA)
IPC: B26D5/00
Filed: 1986-02-21
Abstract: To eliminate any resistance to distribution, provision has been made for a combination of several devices: an elastic means (31) acting on a movable stop (24) in order to authorise the stopping of the drum (3) after cutting, regardless of the tensile force on the excess strip, and the detachment of the said strip held by a central point created by the toothed blade (4a); a cam (16) defining the path of the cutting blade; an elastic means (32) with an adjustable position, which is intended to guide the material wound on the drum towards the exit without braking it; a device (10-35) for bringing into service a new roll by driving the drum in rotation from a cap or from the lower opening of the apparatus. <IMAGE>
Patent TR-24688-A (TR)
IPC: G11B7/085
Filed: 1990-10-05
Abstract: A direction-determination logic is used in compact-disc players to establish in which direction the scanner is travelling across the tracks of the disc after either an intentional jump or an unintentional one caused by a knock, for instance. In order to determine in which direction the scanning light beam is travelling across the disc tracks, the phase difference between a track error signal (TE) and the envelope of the HF signal (HF) which generates the scanning light beam is only evaluated if the speed with which the light beam travels across the tracks is below a given value. The logic of the invention for the determination of the direction of motion of the scanner can be used in compact-disc players, video-disc players, DRAW-disc players and magneto-optical instruments.
Patent UY-32260-A (UY)
Title: Forma de dosificación farmacéutica que comprende nifedipino o nisoldipino y un antagonista de angiotensina ii y/o diuretico
Inventor: ALEXANDER KUHL DR
IPC: A61P9/12
Filed: 2009-11-24
Abstract: La presente invención se refiere a una forma de dosificación farmacéutica que comprende aun combinación de ingredientes activos de nifedipino o nisoldipino y al menos una combinación de ingredientes activos de nifedipino o nisoldipino y al menos un antagonista d angiotensina II y/o al menos un diurético, caracterizada porque nifedipino o nisoldipino se libera en el cuerpo en una manera controlada (modificada) y el antagonista de angiotensina II y/o el diurético se libera rápidamente (liberación inmediata (IR)), y además a procedimientos para su preparación, a sus uso como medicamento y a sus uso para la profilaxis, profilaxis secundaria o tratamiento de trastornos.
Patent UY-32791-A (UY)
Title: Derivados de 17-hidroxi-17-pentafluoroetil-estra-4,9(10)-dien-11arilo, procedimientos para su preparación y su uso para el tratamiento de enfermedades
Inventor: SCHWEDE DR WOLFGANG
IPC: A61K31/56
Filed: 2010-07-16
Abstract: La invención se refiere a derivados de 17-hidroxi-17-pentafluoroetil-estra-4,9(10)-dien-11-arilo de la fórmula I con acción antagonista de progesterona y procedimientos para su preparación, a su uso para el tratamiento y/o la prevención de enfermedades, así como a su uso para la preparación de medicamentos para el tratamiento y/o la prevención de enfermedades, en especial de fibroides uterinos (miomas, leiomiomas uterinos), de endometriosis, sangrados menstruales severos, meningiomas, carcinomas de mama hormonodependientes y de trastornos asociados con la menopausia o para control de fertilidad y anticoncepción en caso de emergencia.
Patent UY-33904-A (UY)
Title: Cajón de transporte y presentación
Inventor: WOLFGANG ORGELDINGER
IPC: B65D21/028
Filed: 2012-02-09
Abstract: Un cajón incluye una base (12) por lo menos dos pares de paredes laterales opuestas entre sí (14a, 14b, 16a, 16b), donde la primera de dichas paredes laterales (16b) se proyecta en dirección ascendente desde la base (12) y en dirección vertical (18) por lo menos en parte a una altura de extracción solamente (20) que es menor que la altura de una o más de las paredes laterales restantes (14a, 14b, 16a) para definir una abertura lateral con dimensiones que permitan el acceso y la extracción de los productos contenidos en el cajón a través de la  abertura lateral
Patent UY-34629-A (UY)
Inventor: ROUSHAN AFROZE
IPC: A61K31/343
Filed: 2013-02-15
Abstract: Escanear fórmula I y la estructura bajo el título "Y es...(estructura), página 272/333 del SGDD (reivindicación 1).
Patent UY-37028-A (UY)
Title: Compuestos inhibidores de prostaglandina d sintasa ematopoyética (h-pgds
Inventor: ANDREW L LARKIN
IPC: C07D413/12
Filed: 2016-12-15
Abstract: La presente invención se refiere a compuestos de Fórmula (XI):en donde R1a, R2a, R3a, R4a, R5a, R6a, y Aa son como se definen en la presente memoria, y a sales farmacéuticamente aceptables de los mismos. Los compuestos de la presente invención son inhibidores de prostaglandina D sintasa hematopoyética (H-PGDS) y pueden ser útiles en el tratamiento de la distrofia muscular de Duchenne. Por consiguiente, la invención se refiere adicionalmente a composiciones farmacéuticas que comprenden un compuesto de la invención. Además, la invención también se refiere a métodos para inhibir la actividad de H-PGDS y al tratamiento de trastornos asociados con ella usando un compuesto de la invención o una composición farmacéutica que comprende un compuesto de la invención.
Patent UY-38574-A (UY)
Title: Compuestos de piridazina con actividad herbicida
Inventor: PHADTE MANGALA
IPC: A01N43/90
Filed: 2020-02-06
Abstract: Compuestos de fórmula (I) donde los sustituyentes son como se definen en la reivindicación 1, útiles como pesticidas, especialmente como herbicidas.
Patent UY-38583-A (UY)
Title: Composiciones herbicidas que comprenden una piridazina herbicida y un herbicida inhibidor de acetola
Inventor: PHADTE MANGALA
IPC: A01N43/90
Filed: 2020-02-13
Abstract: La presente invención se refiere a nuevas combinaciones herbicidas y a su uso en el control de plantas o en la inhibición del crecimiento de las plantas. En particular, las combinaciones herbicidas de la invención comprenden al menos un derivado de piridazina como se define en el presente documento, en combinación con al menos un herbicida adicional que es un inhibidor de la acetoclactasa sintasa (ALS).
Patent UY-39156-A (UY)
Title: Métodos de tratamiento de enfermedad renal crónica con dapagliflozina
Inventor: ANNA MARIA LANGKILDE
IPC: C07D309/10
Filed: 2021-04-05
Abstract: La presente divulgación se refiere a métodos de tratamiento de pacientes con enfermedad renal crónica (ERC), con y sin diabetes tipo 2, con un inhibidor de SGLT2, tal como dapagliflozina.
Patent YU-25498-A (YU)
Inventor: DRAGAN HRISTIC
Filed: 1998-06-10
Abstract: Planetarni jednostepeni zupčasti reduktor vrlo velikog prenosnog odnosa, koji se sastoji od dve polutke (1,2) kućišta, zaptivene medjusobno O-prstenom (3) i vezane medjusobno nizom zavrtanja (4) po spoljnom obimu polutki (1, 2). Unutar polutke (1) vodi se venac (5) sa unutarnjim ozubljenjem, pričvršćen nizom zavrtanja (6) za polutku (1). Planetarni zupčanici (7), njih 2-6 kom., valjaju se bez klizanja po ozubljenju venca (5), sa kojim imaju isti modul. Isti planetarni zupčanici (7) su uzupčeni i sa pokretnim vencem (8), istog modula kao i zupčanici (7) i venac (5), ali sa brojem zuba manjim ili većim od broja zuba venca (5) za broj planetarnih zupčanika (7), tj. za 2-6. Planetarni zupčanici uležišteni su na rukavcima nosača (9), koji je preko svoje glavčine čvrsto spojen sa ulaznom osovinom (10) poprečnim klinom (11). Pokretni venac (8) vezan je preko svoje glavčine za izlaznu osovinu (14) poprečnim klinom (15). U središtu reduktora nalazi se potporni zupčanik (13), istog modula kao i svi zupčanici u reduktoru i služi za radijalno rasterećenje rukavaca (9) i za olakšavanje montaže. Po saosnom obimu, na čeonoj površini polutke (2) nalazi se odredjen broj navojnih otvora (17) za pričvršćenje reduktora za postolje ili zid uredjaja. O-prstenovi (3), (12) i (16) služe za zaptivanje kućišta reduktora protiv ulaska prljavštine spolja i izlaska ulja za podmazivanje.
Patent YU-32697-A (YU)
Inventor: UMER MEHOVIC
Filed: 1997-07-28
Abstract: Šestar za dijeljenje uglova na tri i pet jednakih djelova, se sastoji od dvije nepokretne pisaljke (1, 2) koje su podjednako i simetrično udaljene od pokretne igle šestara (7) koja je pokretna gore dole, dijeli uglove na 3 i 5 jednakih djelova tetivnim sječenjem samo jednog luka datog ugla, sa lijeve odnosno desne strane tjemena ugla kao i odozgo, guranjem pisaljki (1, 2) uz lenjir (9) prema tjemenu ugla "c". Treća pisaljka (3) koja je pokretna gore-dole, a koja leži u nosaču pisaljke (4) i koja je pričvršćena šrafom (6), koristi se za mjerenja manjih rastojanja od "t" rastojanja izmedju pisaljki (1, 2), i opisivanje kružnica prečnika manjih od "t".