baber/WOPTO huggingface dataset:
Patent JP-H08275300-A (JP)
Title: Sound field controller
Inventor: IWAMATSU MASAYUKI
IPC: H04S7/00
Filed: 1995-03-30
Abstract: PURPOSE: To realize the optimum sound field control with respect to sound signals of 3 channels in the forward direction and two channels of surrounding. CONSTITUTION: An AC-3 decoder outputs signals in total 5 channels as main signals L, C, R and surround signals SL, SR. The main signals L, C, R and the (SL-SR) signal are synthesized by a synthesis means 30 and given to a main sound field signal generating section 32 to generate a main sound field signal Mo. The surround signals SL<SR and (L-R) are synthesized by a synthesis means 48 and given to a surround field signal generating means 54, from which a surround sound field signal So is generated. A composite sound field signal generating means 60 synthesizes the main sound signal Mo, the surround sound field signal So, and the original surround signals S1, SR to generate a composite sound field signal Co. The main signals L, C, R are sounded from speakers 14, 16, 18 and composite sound field signals FL, FR, RL are reproduced by speakers 20, 22, 24, 26.
Patent JP-H06309693-A (JP)
Title: Optical sensor, information recording device and recording and reproducing method of information
Inventor: SHIMIZU OSAMU
IPC: G11B7/24
Filed: 1993-04-23
Abstract: PURPOSE:To improve an amplifying performance by forming a charge generating layer and a charge transfer layer on an electrode layer of an optical sensor and incorporating a specified pigment into the charge generating layer. CONSTITUTION:The optical sensor consists of a substrate 15 and an electrode layer 13 formed on the substrate, and a photoconductive layer comprising a charge generating layer 14' and a charge transfer layer 14''. The charge generating layer contains a bisazo pigment having a specified chemical structure, which increases the amplification efficiency of the optical sensor. Thus, information recording with high sensitivity is possible. Even when radiation of light is stopped, the charge generating layer maintains its conductivity by cotinuously applying voltage and has a function to give an electric field or charge higher than the electric field or charge corresponding to the light quantity given to the layer. Thus, recording with high sensitivity can be performed.
Patent JP-H04308046-A (JP)
Title: Plasma melting method
Inventor: NISHIMURA TSUKASA
IPC: C22B9/20
Filed: 1991-04-02
Abstract: PURPOSE:To improve the unit power requirement and energy efficiency in melting a metal at the time of melting the metal in a plasma melting furnace by using an Ar-He gaseous mixture as the plasma gas. CONSTITUTION:A metal 7 to be melted is placed in the main body 2 of an arc melting furnace 1, an Ar-He gaseous mixture contg. 10-90vol.% He and the balance Ar is introduced into a plasma torch 3 as the plasma gas from a gas supply line 5 in the torch 3, a voltage is impressed between the electrode 6 and metal 7 in the torch, hence a plasma arc 8 is generated, and the metal 7 is melted by the high temp. of the arc 8. Since such a gaseous mixture is used as the plasma gas instead of the conventionally used Ar gas, the output of the plasma arc is increased, the unit power requirement is reduced, and the energy efficiency is also improved by the pinch effect.
Patent JP-S59224617-A (JP)
Inventor: UCHIYAMA YOSHIHIRO
IPC: A01F12/46
Filed: 1983-06-01
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 JP-S61258950-A (JP)
Title: Fuel injection controller for multi-cylinder internal-combustion engine
Inventor: IBUKI NORITAKA
IPC: F02D17/02
Filed: 1985-05-09
Abstract: PURPOSE:To execute reduced cylinder operation stably by providing means for disabling fuel injection with correspondence to the reduced cylinder pattern upon detection of idle operation and/or light load operation of internal-combustion engine. CONSTITUTION:Fuel injection is executed independently for respective cylinder with injection timing synchronous with the rotation of internal-combustion engine M1. Upon detection of idle operation and/or light load operation of internal-combustion engine through light load operation detecting means M2, means M3 will disable fuel injection with correspondence to cylinder reduction pattern where the injection timing for never executing fuel injection is preset while employing the injection times having relation with the number of cylinder as single period. Consequently, reduced cylinder operation can be executed stably.
Patent JP-S5622752-A (JP)
Title: Preparation of 4,4'-diaminodiphenyl ether
Inventor: HIRASHIMA TSUNESUKE
IPC: C07C213/00
Filed: 1979-08-01
Abstract: PURPOSE: To obtain the titled compound ecomonically under mild conditions useful as a raw material for a molded article of heat-resistant resin, a modifier for a high polymer, etc., by subjecting 4,4'-dinitrodiphenyl ether to catalytic reduction in a solvent of ethylene glycol.  
     CONSTITUTION: 4,4'-Dinitrodiphenyl ether is subjected to catalytic reduction in a solvent, a compound shown by the formula (A is H or 1W4C alkyl; when A is H, B is H and n is 1,2, or 3; when A is 1W4C alkyl, B is H, 1W4C alkyl, etc., and n is 1 or 2), preferably in a solvent of ethylene glycol, or its monoalkyl ether, in the presence of a Raney nickel catalyst under hydrogen pressure of 1W10atm. at 50W 100°C to give the titled compound. Since the solvent may have not more than 50wt% water, it can be used repeatedly without purification. The use of the inexpensive and safe solvent can provide the titled compound in short time in high yield and in high purity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01271584-A (JP)
Title: Three-dimensional parking lot
Inventor: TSUBOTA TAKAHIRO
IPC: E04H6/20
Filed: 1988-04-21
Abstract: PURPOSE:To shorten the vehicle movement time by employing a motor-operated cart having a motor and wheels and capable of self-moving on rails laid on a parking floor, securing a parking pallet on the floor, and providing each floor with a means for moving the vehicles by sliding movement. CONSTITUTION:A receiving floor 11 is provided for each elevator of sets 8-1,..., 8-11 of a receiving elevator 9 and the receiving floor 11. A discharge floor 12 is provided for each elevator of sets 10-1,..., 10-11 of a discharge elevator 9 and the discharge floor 12. Forming the receiving and discharge floors 11, 12 with two power rollers provided to correspond to front and rear wheels of a vehicle, and also providing the elevator 9 with two power rollers for transferring the vehicle, the movement of the vehicle between the elevator 9 and the receiving and discharge floors 11, 12 is performed by sliding the vehicle by means of the power rollers. This arrangement makes it possible to receive and discharge the vehicle within a short period of time.
Patent JP-S61256291-A (JP)
Inventor: WAKAMATSU MITSUO
IPC: G21C17/10
Filed: 1985-05-10
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 JP-H11322726-A (JP)
Title: Production of cyanuric chloride molded product
Inventor: EHRHARDT KNUT
IPC: C07B63/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cyanuric chloride molded product which is easily treated and don't cause remarkable sublimation. SOLUTION: This cyanuric chloride molded product is produced by the following steps: (1) filling cyanuric chloride melt into a pressurized chamber 1 having at least one pathway as dies 2 wherein the chamber 1 and/or the dies 2 are cooled so as to lower the temperature of cyanuric chloride at the inlet part and/or the inner part of the dies 2, having cross-sectional areas of pathways 3.1-3. 5 of being virtually constant along their length, down to below the melting point of cyanuric chloride and so as to lower the temperature of cyanuric chloride at the outlet down to <=140 deg.C; (2) exerting force to the chamber 1 to extrude the solidified cyanuric chloride in a strand state out of dies 2, followed by crushing strands 7.1-7.5. The resultant cyanuric chloride molded product is easy to be stored and transported, and is sufficiently dust-free.  The method of this invention can sufficiently avoid the formation of coagulation product while solidifying and cooling.
Patent JP-H11296671-A (JP)
Title: Image date interpolation device, its method, and medium for recording image data interpolation program
Inventor: TOMIYAMA TADAO
IPC: H04N1/387
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an interpolating result with a satisfactory appearance when plural kinds of processing objects are included. SOLUTION: By performing an interpolation processing with due consideration of an original meta command for a picture element generated corresponding thereto, the interpolation-processed image itself is improved. However, in order to dissolve an unnaturalness that the boundary area does not match with an adjacent picture element, a boundary is extended and the interpolation processing is performed by a non-meta-command picture element interpolation means C2 for a non-meta-command picture element and a meta-command-picture element is given priority at the overlapped part of both. Thus, even while almost all of the extended boundary is turned to the base of an adjacent area and hidden, generation of a background picture element is prevented when a boundary shape is changed.
Patent JP-S5622913-A (JP)
Title: Display unit
Inventor: KOHAMA KENJI
IPC: G09F9/33
Filed: 1979-08-01
Abstract: PURPOSE: To attain easy-to-see display by widening the width of a window by forming a lens on a plate arranged opposing to a light emission diode.  
     CONSTITUTION: Plate 6 made of transparent acrylic resin that is arranged opposing to light emission diode 1 has transparent film 7 on the surface opposing to diode 1 and lens 8 formed on its read side. To lead light from diode 1 to lens 8, two windows 9 in a longitudinally-thin slit shape are formed in the film for one diode 1. The light from light emission diode 1, after passing through dindows 9, is formed on plate 6 and refracted by lens 8, so that window 9 can be seen from the outside being expanded in size. Since the longitudinal width of window 9 is wider than the light emission part of diode 1, even a large fitting error between substrate 3 and plate 6 exerts no bad influence upon the functions. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59224073-A (JP)
Title: Nonaqueous electrolyte cell
Inventor: TAWARA KENSUKE
IPC: H01M6/16
Filed: 1983-06-03
Abstract: PURPOSE:To remove water or impurities sufficiently from electrolyte by dissolving the supporting electrolyte into non-protic organic solvent then performing thermal processing under dehumidified or depressurized environment to produce electrolyte. CONSTITUTION:Positive pole 5 mainly composed of manganese dioxide, negative pole 3 made of lithium and non-protic organic solvent such as propylene carbonate (PC) and gamma-butyrolactone (DME) are refined through distillation tnen thermally depressure dried LiClO4 is dissolved into thermally processed PC and further added with specific amount of DME to produce electrolyte where PC: DME=2:1 while the concentration of LIClO4 is 1mol/l thus to form a coin type nonaqueous electrolytic cell. Consequently ion dissociation and solvation of supporting salt are performed sufficiently to remove water or impurities sufficiently from the electrolyte resulting in improvement of the discharge characteritic.
Patent JP-H0748068-A (JP)
Title: Method and device for packing can of longitudinal cross section by spinning machine
Inventor: FUERUDEINANTO RAIFUERUTO
IPC: B65H54/78
Filed: 1994-05-13
Abstract: PURPOSE: To increase the charging efficiency of coiler cans in a drawframe or cards. CONSTITUTION: In a method to charge sliver of cotton and chemical fibers in rectangular a coiler can 6a of a drawframe 4, sliver is discharged from a stationary coiler plate 5 and stored in a ring. The coiler cans 6a are reciprocated during the charging operation. An empty can is fed to the charging station from an empty can charging station, sliver is charged in the coiler can 6a at the charging station, and the charged coiler can 6a is carried out from the charging station to, for example, the charged can charging station. A first standby station for at least one empty can and a second standby station for at least one charged coiler can are available in an are of the charging station, the charged coiler can is guided from the charging station to the second standby station, and the empty can is guided from the first standby station.
Patent JP-H09263397-A (JP)
Title: Running prohibiting control for forklift
Inventor: TANAKA SHINOBU
IPC: B66F9/24
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To prohibit a vehicle from being suddenly started even if an acceleration pedal is pressed by an error, by providing a controller for prohibiting a vehicle body from running when an acceleration pedal or a loading lever is not operated for a specified time in the state in which the running direction of the vehicle body is determined by a forward/backward lever. SOLUTION: A fork lift is provided with a controller for prohibiting a vehicle body from running when an acceleration pedal 7 or a loading lever 10 is not operated in the state in which the running direction of the vehicle body is determined by a forward/backward lever 6 in a cab 3. If the acceleration pedal 7 and the loading lever 10 are not operated for a specified time, the controller judges that an operator is not of the vehicle and prohibits running. Therefore, even if the operator presses the acceleration pedal 7 by an error, the vehicle is not rapidly started. Moreover, a running prohibiting state is released by returning the forward/backward lever 6 to a neutral position, which eliminates the inconvenience of the releasing operation.
Patent JP-H10287553-A (JP)
Title: Aerosol agent
Inventor: KIMURA NORITOSHI
IPC: A61K9/12
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain an aerosol agent forming a sherbet-like foam gel to stably and persistently give a cooling effect, when sprayed in a quite new condition not indispensably requiring water, by using a specific raw liquid and a propellant. SOLUTION: This aerosol agent comprises a propellant and a raw liquid comprising a 1-3C lower alcohol and a nonionic surfactant. The aerosol agent is changed into a sherbet-like foam gel by the coagulation of the nonionic surfactant cooled with the evaporation heat of the liquidized gas. The lower alcohol, the surfactant and the liquid gas as the propellant are preferably compounded in amounts of 0.3-60 wt.%, 0.005-14 wt.% and 30-95 wt.%, respectively. The nonionic surfactant includes a polyoxyethylene alkyl ether and a polyoxyethyleneglycerol fatty acid ester. The propellant includes liquidized gases such as liquidized dimethyl ether and liquidized n-butane.
Patent JP-H04234870-A (JP)
Title: Substituted 3-thia- and 3-oxa-alkylflavones
Inventor: GEERUHARUTO BETSUKU
IPC: C07D311/30
Filed: 1991-04-05
Abstract: PURPOSE: To provide a new substituted 3-thia- and 3-oxa-alkylflavone having low density lipoprotein oxidation protective action and useful as anti-oxidant and cholesterol biosynthesis inhibitor.  
     CONSTITUTION: This substituted 3-thia- or 3-oxa-alkylflavone of formula I, for example, 2-(4',5'-dihydroxyphenyl)-3-(2-thia-octadec-1-yl)-5,7-dihydroxy-4-H- benzopyran-4-one, is obtained by the following process: the compound of formula III is obtained by acylating phenole of formula II, and furthermore doing by using acid halide; then new intermediate is obtained by cyclizing the compound of formula III and by allowing the compound obtained by cleaving methoxy group to react with acylating agent; furthermore, the objective compound is obtained by selectively halogenating the intermediate, allowing it to react with the compound of the formula, H-X-R 1 , and cleaving the protecting group. In formula I, X is S, O; R is halogen, etc.; (m) is 0, 1, 2 or 3; (n) is 1, and when m=0, 1, 2, (n) is 2; R 1  is 1-25C alkyl, etc.; and R 2 , R 3 , R 4  are each H, hydroxyl, etc. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S584762-A (JP)
Title: Prostaglandin-mimic compound, its preparation, and pharmaceutical composition containing said compound as active component
Inventor: MURIYOURIN TAKASHI
IPC: C07C67/00
Filed: 1981-06-29
Abstract: NEW MATERIAL:The compound of formulaI(the double bond between the 13- and 14- carbon atoms is trans) and its cyclodextrin clathrate compound. EXAMPLE:2-Decarboxy-2-glycoloyl-17S, 20-dimethyl-6-keto-PGE1. USE:It has gastric juice secretion suppressing and gastric ulcer suppressing activities, and useful for the prevention and/or remedy of gastric ulcer. PROCESS:The compound of formulaIis prepared by hydrolyzing the compound of formula II (the absolute configuration of the 3'-C atom is S, R or RS mixture) in the presence of an acid. The reaction is carried out in an aqueous solution of an organic acid such as acetic acid, propionic acid, oxalic acid, etc. or an inorganic acid such as HCl, in the presence of e.g. THF at room temperature -90 deg.C.
Patent JP-S58217785-A (JP)
Title: Intake apparatus for rotary compressor
Inventor: SHIYOUJI ISAMU
IPC: F04C29/12
Filed: 1982-06-09
Abstract: PURPOSE:To prevent suction gas from being heated when it passes through a suction port by means of a heat-insulating member and to prevent deterioration of the heat- insulating member by welding by inserting the heat-insulating member after the part where a suction pipe and a connecting pipe are welded together by way of soldering or other method is cooled. CONSTITUTION:A straight connecting pipe 21 is connected, by way of soldering 19 or other method, to a suction pipe 17 which is press fitted into a suction port 15 formed in a cylinder 5 by use of a collar 16, and after the welded part is cooled, a pipe-shaped heat-insulating member 22 is inserted into the suction port 15 from the inside of the connecting pipe 21 and then the connecting pipe 21 is bent. Thereafter, a strainer 18 is connected, by way of soldering 19 or other method, to the connecting pipe 21 while cooling the part of the connecting pipe 21 where the heat-insulating member 22 is inserted by use of water-impregnated cloth 23 or the like. With such an arrangement, heating of suction gas introduced from the suction port 5 is prevented by the heat- insulating member 22, so that the refrigerating performance is improved. Further, deterioration of the heat-insulating member 22 is prevented since it is inserted into the suction port after the part where the suction pipe 17 and the connecting pipe 21 is connected together by way of soldering 19 is cooled.
Patent LT-2001005-A (LT)
Title: Method for producing of electric energy using a water power
Inventor: JANUSKA MYKOLAS
IPC: F03G3/00
Filed: 2001-02-08
Abstract: The invention relates to methods for producing of electric energy and can be used for moving of power units in gears of mobile and static machines. The method characterized in using of a water power.
Patent LT-2004044-A (LT)
Title: A stomach band
Inventor: BRIMAS GINTAUTAS
IPC: A61B17/12
Filed: 2004-05-06
Abstract: The invention relates to medical technique and can be used for surgical treatment. A stomach band comprises a trapezium shaped frame with outside thread notches and fixing strip is made with magnetic metal lock.
Patent MX-9202255-A (MX)
Title: Metodo y aparato para granular langbeinita
Inventor: SPURRIER JAMES P
IPC: C05G1/00
Filed: 1992-05-14
Abstract: Esta invención provee un método y un aparato para granular langbeinita mezclando el material de alimentación de langbeinita con un agente humedecedor, compactar el material de alimentación humedecido, a una torta y triturar el material de alimentación compactado, a gránulos. En el método preferido, se mezclan los gránulos con un segundo humedecedor para aumentar la resistencia adicional. El segundo agente humedecedor preferido es un compuesto líquido que contiene nitrógeno y fosfato, que se puede usar para endurecer cualquier producto de langbeinita en partículas.
Patent MX-9204502-A (MX)
Inventor: LEVESQUE YVON
IPC: A61F13/15
Filed: 1992-07-31
Abstract: A composite absorbent structure capable of extremely short fluid penetration time, well-suited for use as an absorbent core in disposable absorbent products such as adult disposable briefs, diapers, incontinence pads, sanitary napkins, wound dressings and bandages. The composite absorbent structure (16) comprises a highly absorbent fluid transfer sheet (18) having a low fluid retentiveness, and a laminated, wicking reservoir (20) with a high fluid retentiveness in intimate fluid communication with the fluid transfer sheet to draw fluid therefrom under the effect of capillary action. The laminated reservoir includes superposed layers (22,24), the layer closest to the fluid transfer sheet being provided with a fluid distribution well (26). A highly porous and hydrophilic spacer element (27) is inserted between the reservoir layers establishing a high void volume area which forms an extension of the fluid absorptive well between the reservoir layers. The invention also comprehends a method for providing a rapid fluid absorption in a disposable absorbent product. <IMAGE>
Patent MX-9204692-A (MX)
Inventor: WEISS HEINZ
IPC: F16H47/04
Filed: 1992-08-13
Abstract: A vehicle transmission, particularly for industrial and agricultural vehicles, includes a speed change gearset (gear and range) and a central differential for distributing the gearset output to the front and rear axles of the vehicle. The central differential is formed of a Ravigneaux gearset to reduce the dimensions of the transmission and to minimize the costs and technical resources required to produce it. The Ravigneaux gearset distributes the torque of a gear output shaft to the front and rear axles according to the ratio of the two planetary sun gear diameters. Preferably, the end stage of the speed change gearset is formed by a further gearset, and the planet carriers of both Ravigneaux gearsets are formed as a common structural member carrying the planets of both Ravigneaux gearsets.
Patent MX-9206348-A (MX)
Title: Antagonistas de receptores de endotelina.
Inventor: LEBER JACK DALE
IPC: C12N7/00
Filed: 1992-11-04
Abstract: Se describen derivados novedosos de indano e indeno que son antagonistas de receptores de endotelina.
Patent MX-9300493-A (MX)
Title: Sistema de computadora programado para designar sondas de oligonucleotido optimo.
Inventor: COOPER ALLAN J
IPC: G16B30/20
Filed: 1993-01-29
Abstract: Se describe un sistema de computadora programado el cual permite al usuario calcular y diseñar sondas de oligonucleótido extremadamente precisas para procedimientos de hibridización de ADN y ARNm. El sistema comprende un primer medio de entrada para utilizar una secuencia de genes seleccionada por el usuario en el sistema de computadora, un medio de memoria para almacenar la secuencia de genes seleccionada por el usuario.
Patent MX-9301318-A (MX)
Title: Pelicula metalizada elastica y proceso para la fabricacion de la misma
Inventor: COHEN BERNARD
IPC: B29D7/01
Filed: 1993-03-10
Abstract: Está descrita una película metalizada elástica compuesta de una película elástica y de un recubrimiento metálico que cubre sustancialmente por lo menos una parte de por lo menos un lado de la película. La película elástica puede estar formada de un material elástico termoasentable, un material elástico termoplástico o un material elástico polimérico que ocurre naturalmente.