baber/WOPTO huggingface dataset:
Patent JP-S55152492-A (JP)
Title: Crystal timepiece with temperature compensation
Inventor: YAMAGUCHI YOSHITO
IPC: H03B5/32
Filed: 1979-05-18
Abstract: PURPOSE: To enable temperature compensation of high accuracy, by a capacitor of prescribed temperature coefficient to compensate the oscillation output of an oscillator which has a coefficient of temperature as to oscillation frequency and by compensating time given by a crystal oscillator, depending on a prescribed frequency difference counted value for which the compensated oscillation output is used as a reference.  
     CONSTITUTION: A reference signal generator 4, which has a primary coefficient of temperature as to oscillation frequency, is temperature-compensated by a capacitor of temperature coefficient similar to that of the piezoelectric element of the generator 4, so that the oscillation frequency of the generator is hardly affected by temperature. The difference between the oscillation frequency of the generator 4 for each hour based on an one-hour counter 10 or the like and the oscillation frequency of a crystal oscillator 2 for a timepiece is counted by a 24-hour counter 12. When the value counted by the counter 12 exceeds a prescribed value such as one second, driving pulses for a step motor 64 are compensated through a base-50 counter 14 or the like to accurately compensate time as to temperature. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0593408-A (JP)
Title: Paving layer of urethane track and execution method
Inventor: ODATE SEISHIRO
IPC: C08L75/00
Filed: 1992-02-14
Abstract: PURPOSE:To promote strength, durability and the feel of using by laminating subsequently a polymer cement layer, a primer layer and a polyurethane layer containing foamable elastic particles on the asphalt concrete surface. CONSTITUTION:A polymer cement layer, 2 primer layer and a polyurethane layer containing foamable elastic particles are subsequently laminated on the asphalt concrete surface. The polyurethane layer is constituted of polyurethane having partial bridge formation based on urea bonding by making three- dimensional bridge formation bonding structure as the main structure. The foamable elastic particle is so formed that styrene-butadiene rubber having 40-50 mesh of average particle size, etc., are foamed. The polyurethane layer is formed by using a mixture of two kinds of polyether urethane polymers having different numbers of icocyanate group, in the ratio of 30-80/70-20wt.%. In addition, the poly-urethane layer is so formed that polyalkyne ether polyol having 400-4000 of average molecular weight is used.
Patent JP-S56156852-A (JP)
Title: Exposure mechanism for copying machine
Inventor: DEGUCHI YASUSHI
IPC: G03B27/54
Filed: 1980-05-08
Abstract: PURPOSE:To isolate the radiated heat of a light source from the photosensitive drum, by providing a short-focus lens row to form the original image on the photosensitive drum, a light source to expose the original surface, a cylindrical lens to lead the light onto the original surface, a reflective mirror, etc. and by separating this light source and the photosensitive drum to each other. CONSTITUTION:In the device where original surface 49 is scanned optically to expose it onto photosensitive drum 1, this photosensitive drum is easy to be influenced by heat. Since the distance between the original surface and the surface of this drum becomes short if short-focus lens system 2, etc. are used, light source 46 to illuminate original 49 is provided near this drum 1 also, and this drum is unfluenced by heat of the light source. Consequently, this light source 46 is provided distantly through cylindrical lenses 44 and 48 to prevent the influence of heat upon the drum without lowering of the illumination intensity on the exposed surface.
Patent JP-S60203104-A (JP)
Inventor: SAKAI SEIJI
IPC: A01C11/02
Filed: 1984-03-28
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-H0848669-A (JP)
Title: Compound being selective antagonist of human nk3 acceptor and its use as medicine and diagnostic tool
Inventor: DANIERU BISHIYON
IPC: C07D401/02
Filed: 1995-03-20
Abstract: N-(3,4-dichlorophenyl-propyl)-piperidine derivs. of formula (I) and their salts are new. Ar = pyrid-2-yl or phenyl (opt. substd. by halo, methyl or (1-4C)alkoxy); R1 = methyl; R11 = H; or R1+R11 = -(CH2)3-; R2 = (1-7C)- alkoxy, acryloxy, acyl, allkoxycarbonyl, alkoxymethyl, acyloxymethyl or alkylamino-carbonyloxymethyl, or CN, -CH2OH, OH, -NR6R7, -NR3COR4, -NR3COOR8, -NR3SO2R9, -NR3CONR10R12, -CONR10R12, -CH2NR13R14, -CH2NR3COR4, -CH2NR3COOR8, -CH2NR3SO2R9 or -CH2NR3CONR10R12, or R2 forms a double bond between the C to which it is attached and the adjacent C in the piperidine ring; or CR2Ar = a gp. (i); R3 = H or (1-4C) alkyl; R4 = H, (1-7C)alkyl, phenyl, benzyl, pyridyl or (3-7C)cycloalkyl (opt. substd. by one or more methyl); or R3+R4 = -(CH2)n-; n = 3 or 4; T = methylene, carbonyl, -COO- or -CONR5-; A = a bond, methylene, ethylene, propylene or vinylene; or -T-A- = -SO2-; Z = phenyl (opt. substd. by one or more halo, (1-4C)alkyl or alkoxy, or nitro); R5 = H or (1-4C)alkyl; R6 = H or (1-7C)alkyl; R7 = H, (1-7C)alkyl, (3-7C)cycloalkylmethyl, benzyl or phenyl; or NR6R7 = azetidine, pyrrolidine, piperidine, morpholine, thiomorpholine or perhydroazepine; R8 = (1-7C)alkyl or phenyl; R9 = (1-7C)alkyl, or amino (opt. substd. by one or two (1-7C)alkyl), phenyl (opt. substd. by one or more (1-7C)- alkyl, alkoxy, alkoxycarbonyl or alkylcarbonyloxy, or halo, CF3, hydroxy, carboxy, cyano, nitro or amino (opt. substd. by one or two (1-7C)alkyl)); R10 = H or (1-7C)alkyl; R12 = H, (1-7C)alkyl, (3-7C) cycloalkyl or cycloalkylmethyl, hydroxy, (1-4C)alkoxy, benzyl or phenyl; or NR10R12 = a heterocyclic gp. as for NR6R7; R13 = H or (1-7C)alkyl; R14 = H, (1-7C)alkyl, (3-7C)cycloalkylmethyl or benzyl; with the provisos that: a) when Ar = phenyl, R2 = hydroxy and T-A-Z = benzoyl, then R1 is not methyl; b) when Ar = phenyl, R2 = -NH-CO-CH3 and T-A-Z = benzoyl or 3-methoxybenzyl then R1+R11 is not -(CH2)3-. Also claimed are the piperidine derivs. of formula (V) and their salts. R2' = -NR3COR4; R3, R4 are as defined except when R3 = H then R4 is not methyl; Y = H or a protective gp.. Also claimed is the starting material of formula (1') and its acid addn. salts, pref. the (+) isomer.
Patent JP-H06276688-A (JP)
Title: Power generation system based on induction generator
Inventor: KATAOKA TATEO
IPC: H02J3/40
Filed: 1993-03-22
Abstract: PURPOSE:To provide an inverter apparatus and a synchronous closing apparatus to enable, after connection of a system, power factor control and separate operation without requiring a limited current reactor by controlling power receiving coefficient with the inverter apparatus. CONSTITUTION:An induction type power generator 2 is used for self-power generation facilities such as a co-generation system, etc. Moreover, an inverter apparatus 12 for excitation to control an output voltage of the induction type power generator 2 and a synchronous closing apparatus 14 for inputting an output voltage of the induction type power generator 2 and a system voltage, detecting the in-phase point and then outputting a closing signal to a circuit breaker 6 for connecting the induction type power generator 2 to the system are further comprised. After connection of the system, the inverter apparatus 12 controls the power receiving coefficient. Therefore, since the closing becomes possible by controlling voltage and phase for the system through generation of an output voltage on the induction type power generator when it is connected to the system, an excessive current never flows at the time of closing.
Patent JP-S59187350-A (JP)
Title: Encapsulated toner for developing electrostatic latent image
Inventor: NAKAHARA TOSHIAKI
IPC: G03G9/087
Filed: 1983-04-08
Abstract: PURPOSE:To obtain an encapsulated toner having good fixability to plain paper with low pressure and superior and stable electrostatic controllability by using for outer shells a copolymer of one of vinylimidazole and its derivs. and their quaternary ammonium salts, and another vinyl monomer. CONSTITUTION:Outer shells for coating all the core substance or a part of it (coating a part means the dotted presence of the shell material on the surface of each of the core substance particle) contains a copolymer of one of vinylimidazoles represented by the general formula shown here (R1, R2, R3 are H or 1-20C alkyl), their derivs. and their quaternary ammonium salts, and at least one vinyl monomer. Preferable vinylimidazole and derivs. of them are embodied by N-vinylimidazole, etc., and their quaternary ammonium salt obtained by using halogenated alkyl or halogenated aryl compds. are also usable.
Patent JP-H07231821-A (JP)
Title: Legless chair with sitting seat
Inventor: WAKAMATSU KIYOSHI
IPC: A47C3/16
Filed: 1994-02-21
Abstract: PURPOSE:To provide a legless chair allowing the easy stretch of the backbone line, ensuring freedom from a sense of oppression on the abdomen and providing comfortable sitting feeling. CONSTITUTION:A sitting seat 1 is provided on the sitting side of a legless chair 2. According to this construction, the backbone line is prevented from being bent, and relaxed sitting posture can be ensured, as understandable very well when any person folds a cushion into two and lays the,folded cushion underneath his/her buttocks for sitting thereon.
Patent JP-S63227071-A (JP)
Title: Gas laser device
Inventor: UCHIDA YUTAKA
IPC: H01S3/038
Filed: 1987-03-17
Abstract: PURPOSE:To oscillate stable laser beams repetitively by high pulses by absorbing shock waves along the direction of the discharge of a main electrode by an absorber and rapidly annihilating shock waves. CONSTITUTION:Receiving sections 13 formed to base bodies 5a are opened on one side surface sides where the substrates 5a are opposed mutually, the openings are blocked by members 15 with a large number of through-holes 14 such as a perforated plate, a wire gauze, etc., and these member 15 sections are used as electrodes. Shock-wave absorbers 16 absorbing shock waves are each received in respective receiving section 13. When second shock waves collide with main electrodes 5, they are absorbed by the shock-wave absorbers 16 and annihilated quickly, thus converging the disturbance of gas density and a gas flow rate between a pair of the main electrodes 5 in a short time even when gas density and the gas flow rate are disturbed by discharge energy. Accordingly, laser beams under a stable state can be oscillated repetitively by high pulses.
Patent JP-H09229704-A (JP)
Title: Route seeking device
Inventor: ITO YASUO
IPC: G01C21/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a route seeking device in which route seeking up to a destination can be performed in a short time. SOLUTION: A distance calculation unit 33, a junction data management unit 34 and a junction data storage unit 35 independent of CPU 31 are added and operated in parallel, pipeline processing is realized by operating distance calculation for finding an expectation cost out of route retrieval processing using A algorithm and rearrangement of the expectation costs for carrying out for searching a promising route out of the expectation costs on halfway of retrieval in parallel. And a processing time is shortened as the whole seeking.
Patent JP-H05266903-A (JP)
Title: Manufacture of solid electrolytic fuel cell
IPC: H01M4/86
Filed: 1992-03-18
Abstract: PURPOSE:To manufacture a solid electrolytic fuel cell, the manufacturing process of which is simple, and of which the electrode characteristic is improved. CONSTITUTION:An air electrode 2 is formed on one surface of a sheet-shaped solid electrolyte, while a fuel electrode 3 is formed on the other surface, and an external circuit is connected between the both electrodes, in manufacture of a solid electrolytic fuel cell, in which a perovskite oxide powder layer such as LaMnO2 powder, and LaCoO3 is deposited on the side of the air electrode 2 of the solid electrolyte. A powder layer consisting of capsule powder which is capsuled by adhering a child particle consisting of Ni powder or ZrO2 around a mother particle which is Ni powder, is deposited on the side of a fuel electrode 3 of the solid electrolyte, and they are integrated with each other by a plasma sintering method, a hot press method, or by a diffused junction method.
Patent JP-S63230581-A (JP)
Inventor: NAKAZAWA HIROMOTO
IPC: B01J21/16
Filed: 1987-03-17
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-S62219606-A (JP)
Title: High-frequency and high-voltage transformer
Inventor: MATSUMOTO TAKAHIRO
IPC: H01F27/28
Filed: 1986-03-20
Abstract: PURPOSE:To restrain heat generation of windings by decreasing a loss resistance of a secondary winding by connecting the secondary windings in parallel and into the same polarity. CONSTITUTION:Secondary windings 13a and 13b are connected in parallel and into the same polarity and the winding 13b is wound around the winding 13a. In such constitution, it is possible for one winding machine to wind the outer secondary winding 13b subsequently to winding of the inner secondary winding 13a, thereby facilitating the manufacture. Also, because the secondary windings 13a and 13b are connected in parallel, a cross-sectional area of a secondary winding is a sum of the cross-sectional area of those two windings. To equalize a current density of those secondary windings to that of a secondary winding composed of one winding, a thin wire should be used, so that an influence of skin effect can be reduced. Accordingly, heat generation decreases and an occupation volume of the winding becomes small.
Patent JP-H11253407-A (JP)
Title: Medical system
Inventor: KONE SUSUMU
IPC: A61B5/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To judge the result of an examination to be abnormal easily so as to prevent overlooking of the abnormality, which can assist the judgment of a physician by providing a display means to display an alarm according to the result of comparison between examination data and comparison data. SOLUTION: In a terminal PC4 for use of read image support/total opinion/ talking, an IC card reader/writer RW5 is connected and information on a person to be subjected to medical examination is acquired from an IC card DC via the IC card reader/writer RW5. The terminal PC4 has a display means, and the terminal PC4 takes in examination data from a server SV1 for business use to display in to the display means, and also takes image data from an image server SV2 to display it thereon. The display means display an input image and display examination data and a reference standard value. The display means also performs alarm display by stepwise changing the color of input field of examination data according to the result of comparison between examination data and comparison data.
Patent JP-S51138294-A (JP)
Title: Nuclear fuel element
Inventor: UNE KATSUMI
IPC: G21C3/17
Filed: 1975-05-27
Abstract: PURPOSE: A nuclear fuel element, that incorporates good iodine getter to prevent crack by stress abrbsion of zircaloy covered pipe due to iodine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05267282-A (JP)
Title: Manufacture of semiconductor device
IPC: H01L21/316
Filed: 1992-03-18
Abstract: PURPOSE:To provide a manufacture of a semiconductor device in which spin-on glass (SOG) is used to flatten the uneven surface of a semiconductor substrate in which a wiring layer and the like are formed, characterized in that the stress of the flattened insulation film can be reduced and its etching rate can appropriately be adjusted to the order of the etching rate of the insulation film formed by a CVD method. CONSTITUTION:A manufacture of a semiconductor device which includes a process wherein spin-on glass (GOS), doped with a silica sol is applied and dried on the surface of a substrate 23, thereby forming an insulation film 24.
Patent JP-H02240805-A (JP)
Title: Erasure head controller
Inventor: KANEDA MITSUO
IPC: G11B5/024
Filed: 1989-03-14
Abstract: PURPOSE:To simplify the internal circuit of the controller by providing a current supply means supplying an erasure current to an erasure head, a means detecting the erasure current and a means controlling the current supply means in response to the detected output so as to make the erasure current flowing to the erasure head constant. CONSTITUTION:When an amplitude of an AC current (i) flowing to a coil of an erasure head 3 is increased by the fluctuation of a power supply voltage, the current flowing to a resistor R5 is increased, the voltage across the resistor R5 rises and the on-time of a transistor (TR) Q1 is decreased. When the amplitude of the AC current (i) is decreased to a prescribed value or less due to the fluctuation of the power supply voltage conversely, a current hardly flows between the collector and emitter of the TR Q2 due to the decrease in the base voltage of the TR Q2 by a current holding circuit 5 and the change from the ON to the OFF of the TR Q1 slows down conversely to the increase in the AC current (i). Slight fluctuation of the power supply voltage is fed back to the oscillation circuit 4 by the TR Q2 of the current holding circuit 5 and the level of the coil current of the erasure head 3 is kept to a prescribed value.
Patent JP-S55156729-A (JP)
Title: Automatic container stop device of container car
Inventor: SHIMIZU KIYUUICHIROU
IPC: B60P1/48
Filed: 1979-05-22
Abstract: PURPOSE: In a lift arm type container loading vehicle to stop a container automatically at any intended place, by sensing the grounding of the container by means of the action of a lifting chain bracket.  
     CONSTITUTION: On a flange 8 at the tip of a lift arm 4, two chain brackets 10a, 10b are mounted in such a manner that they can oscillate with a pivot 9 as the axis and, to these brackets, the upper ends of chains 6a, 6b are connected. When the chains 6a, 6b become slack due to the grounding of the container 3, a spring 11 opens the free ends of the brackets 10a, 10b and a dog 13 on the bracket 10a pushes the actuator of a microswitch 12 provided on the bracket 10b into actuation. Consequently, the control circuit stops automatically the motion of a lift arm cylinder. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57177404-A (JP)
Title: Combined flow type flow control circuit associated with pressure compensation
Inventor: MASUDA KENJI
IPC: F15B11/02
Filed: 1981-04-25
Abstract: PURPOSE: In a flow control circuit for a hydraulic circuit having a plurality of pumps, to enable the selection of the flow control pattern and the correct flow control, by combining or separating the delivery fluid of each pump in accordance to the exchange operation of an exchange valve and the opening of a throttle valve.  
     CONSTITUTION: A pressure reducing type pressure compensation valve 14 and a throttle vale 15 are provided from the upstream in the main line 13 for connecting an actuator 12 to the exit side of a variable pump 11. A load sensing valve 21, a pilot valve 22 for controlling the pressure having similar structure and a surge pressure absorbing valve 23 in the shape of a relief valve are provided between said valve 14 and pump 11. Furthermore a fixed pump 71 is provided where the delivery line 72 is connected to the main line 13 at the upstream of the valve 14 while simultaneously connected to a bypass type pressure compensation valve 74 and the spring chaberof of said valve 74 can be switched to the downstream of the tank 80 and sais throttle valve 15 through a two-way exchange electromagnetic valve 77. The spring pressure in the spring chamber of said valve 21 is set higher than that of the valve 74. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06249858-A (JP)
Title: Reinspection and automatic analyzing device equipped with reinspection function
Inventor: NAKANO KIYOKAZU
IPC: G01N35/00
Filed: 1993-02-27
Abstract: PURPOSE:To prevent the deterioration in the analysis processing faculty by automatically carrying out reinspection when the concenration of the inspected component of a sample exceeds a limit for the correct measurement. CONSTITUTION:As for a reaction liquid for the initial inspection, it is judged if the result of the measurement exceeds a measurement limit judgement value or not during the reaction process up to the final measuring time, and if the judgement value is exceeded, the reaction liquid is sucked by the previously determined capacity portion by a sample pipette in the next sample taking-out process, and the reaction liquid is discharged into a reaction container which is newly prepared, and a reagent for analyzing the same inspected component to that for the initial inspection is added into the reaction container, and reinspection is carried out.
Patent JP-S57177128-A (JP)
Title: Photometric device of single-lens reflex camera
Inventor: MATSUMURA SUSUMU
IPC: G03B7/099
Filed: 1981-04-24
Abstract: PURPOSE:To execute photometry with high accuracy, by discretely distributing and providing plural dot like minor reflectors having some angle to the surface of a moving mirror, on said mirror, and executing photometry of reflected rays from said reflectors, by a photodetector. CONSTITUTION:When a moving mirror 12 goes down, photometry of a reflected luminous flux from the moving mirror 12 is executed, and when the moving mirror goes up, photometry of a reflected luminous flux from a film surface 17 is executed. Also, the moving mirror 12 consists of a conventional mirror plane part 12a, and a reflector part 12b making some angle with respect to this plane part 12a, and as for this reflector part 12b, plural minor and dotlike reflector parts are provided discretely. Accordingly, when a luminous flux from a photo- graphing lens 10 is reflected by the reflector part 12b, it becomes a luminous flux 19, proceeds to a photodetector 18, and the quantity of light being sufficient for photometry is provided to the photodetector, by which the photometry can be executed with high accuracy.
Patent JP-H08258893-A (JP)
Title: Supply device using cylinder pump
Inventor: MORITA KATSUYUKI
IPC: B67C3/02
Filed: 1995-03-22
Abstract: PURPOSE: To easily attach a cylinder pump in a short time without skillful technicians. CONSTITUTION: A guide bar 24 is fixed to the piston 23 inserted in a cylinder. This guide bar 24 is inserted in a transfer body 26 in the state inserted in a guide cylinder 25. The guide bar 24 is also inserted in a spring receive member 29, a coil spring 27, and a metal fixing 28, in this order. The metal fixing 28 is fastened by a hexagonal nut 38 with a hole and fixed in the compressed state of the compressive coil spring 27. In this way, the piston 23 is fixed to the transfer body 26 by the spring force of the coil spring 27.