baber/WOPTO huggingface dataset:
Patent JP-S61284263-A (JP)
Inventor: NAGAOKA KAZUO
IPC: A63B21/02
Filed: 1985-06-11
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-S5917400-A (JP)
Inventor: YAMASHITA HIDEKAZU
IPC: D06F58/28
Filed: 1982-07-20
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-H04329466-A (JP)
Title: Document preparing device
Inventor: TAKEDA KYOKO
IPC: G06F17/21
Filed: 1991-04-30
Abstract: PURPOSE:To easily observe respective candidate phrase groups concerning preceding and following phrases in a sentence example. CONSTITUTION:In the document preparing device to retrieve a desired sentence example file from a recording medium recording the files of plural sentence examples, to read out the file and to display it on a screen, a candidate window 43 is opened when an aimed phrase 42 in the displayed sentence example is designated, and the candidate phrase group corresponding to the aimed phrase 42 is displayed in this candidate window 43. At such a time, the candidate window 43 and the candidate phrase group can be switched and changed by a single simple operation while being linked, with the switch and change of the aimed phrase 42.
Patent JP-H01300008-A (JP)
Title: Valve timing adjustment device four-cycle engine
Inventor: YADA HIROYASU
IPC: F01L1/34
Filed: 1988-05-26
Abstract: PURPOSE:To simplify the structure and reduce the cost by forming a valve operating device, wherein a centrifugal weight is shafted to a driving element and a passive element is mounted and made displaceable at a specified angle in the direction of rotation, and a centrifugal weight is always pushed to the passive or driving elements. CONSTITUTION:In a device where a valve is opened and closed by a cam shaft which is sequentially rotated by the rotation of a crank shaft 1 through a timing chain engaged with a sprocket 2, a pair of centrifugal weights 14 are shafted 15 to the side face of a driving element 10 which is coupled with the crank shaft 1. When the centrifugal weights 14 expanded outwards overcoming a spring 17 by the increased rotation of the driving element 10, claws 19 at the top of the centrifugal weights 14 disengage from the inside concave part 18 of a passive element 11, thereby the internal circumference of the passive element 11 is pressed by the outer linings 16 of the centrifugal weights 14, the passive element 11 is displaced to the extent of a specified angle, and a time lag is generated in the valve timing.
Patent JP-H08326635-A (JP)
Title: Exerting method of effect on directing of fuel in fuel injection valve and fuel injection valve
Inventor: KURISUTEIAN PUROISUNAA
IPC: F02M51/08
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method not only improving atomization of injected fuel but also influencing the flow direction of fuel in relation to engine load. SOLUTION: In relation to the load state of an internal combustion engine, gas flow is made to flow out through at least one lateral opening 25 at high speed during low load and at low speed during partial and full load. In this case, at least one of a plurality of fuel jets a, b is oriented to influence on orientation of the fuel jets a, b so that a plurality of fuel jets a, b extend in one or in proximity to each other during low load and to such an extent that the influence of gas flow on orientation of the fuel jets a, b can be disregarded during partial and full load.
Patent JP-H06335371-A (JP)
Title: Fiber-containing drink
Inventor: HORII KAZUO
IPC: A23L2/52
Filed: 1993-05-28
Abstract: PURPOSE:To obtain a fiber-containing drink having a feeling of integration of additive and drink and a good taste, being a fiber-containing drink having a good flavor, providing natural texture and touch through a throat of grated apple itself prepared by grating apple with a grater. CONSTITUTION:A drink of fruit juice is mixed with apple pulp having 150-7 mesh particle size and optionally a thickening agent to give a fiber-containing drink.
Patent JP-S615605-A (JP)
Title: Fm demodulation circuit
Inventor: SHIMOTASHIRO MASAFUMI
IPC: G11B20/06
Filed: 1984-06-20
Abstract: PURPOSE:To prevent a video FM modulated signal component from leaking into a video signal by multiplying the carrier frequency of an FM-modulated signal by four. CONSTITUTION:The video FM-modulated signal is inputted from a terminal A to a transversal filter 1 and a full-band passing filter 2, and then FM-modulated signal which are 90 deg. out of phase relatively are obtained over the entire frequency range. Outputs of those filters 1 and 2 are supplied to limiter circuits 3 and 4 and full-wave differentiation circuits 5 and 6. Consequently, both differentiation circuits 5 and 6 output a compressional wave of plses of doubled carrier frequency. Their compressional waves are added together by an adding circuit 7 to obtain a compressional wave of pulses of four-fold carrier frequency, which is supplied to an integration circuit 8. Thus, the carrier frequency is multiplied by four, so the video FM-modulated signal component is prevented from leaking into the video signal.
Patent JP-H09310443-A (JP)
Title: Movable type dome roof construction
Inventor: TSUKIO TERUMASA
IPC: E04B1/99
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide acoustic lens effect according to the degree of opening of a dome roof by connecting one end side of a dome roof to a lower structure through a hinge, and supporting the other end of the dome roof capably of being opened/closed through an elevatable mechanism. SOLUTION: A lower structure 1 is formed so that one end part side is made low and it is made continuously higher toward the other end part side. A plurality of stands are movably provided on the inner circumferential part of the lower structure 1. A dome roof 4 is arranged over the lower structure 1, the dome roof 4 is constituted of a skelton 6 of lightweighted arch construction of which one end side is rotationally movably supported with the lowermost position of the lower structure 1 through a hinge 5, and a transparent roof material 7 roofed on the skelton 6, and the lower edge and the lower structure 1 are connected together through a plurality of elevatable mechanisms 8 such as hydraulic cylinders. Consequently, in addition to use for a stadium for baseball and the like, it can be also used for an assembly hall for musical event such as a concert.
Patent JP-H10318465-A (JP)
Title: Pipe splicing fitting
Inventor: SHIGETA HIROAKI
IPC: F16L23/036
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a pipe splicing fitting wherein brazing is eliminated, so as to quickly perform connection, a leak of fluid inside a pipe is prevented, reduction of a cost is attained. SOLUTION: An O ring 5 sealing a ring groove inserted in a through hole of a first connection flange 3 to be formed between the hole and a second pipe 2 in a tip end side thereof is mounted, also a male side pipe comprising a first pipe 1 forming a seal chamber constituting circular ring 10, in a tip end side, second pipe 2 molding a connection fitting part 40 fitting a tip end of the first pipe 1 through the O ring 5, are inserted to a through hole of a second flange 4 having a through hole in similar shape to external shape of the second pipe 2, the second pipe 2 is spread, a female side pipe formed by press contact fixing the second pipe 2 and the second connection flange 4 is provided, by fixedly tightening the first/second connection flange 3, 4 through a connection means 6, 7, 8, the male/female side pipes are connected.
Patent JP-S6322054-A (JP)
Title: Dicarboxylic acid monoester and corresponding alkali metal or alkali earth metal salts
Inventor: PAORO KOOKU
IPC: C07C69/593
Filed: 1987-05-26
Abstract: The alkali-metal and alkaline-earth-metal salts are disclosed of a monoester of a bicarboxy acid having the formula: <CHEM> wherein R is alkyl, R<1> is either hydrogen or alkyl, R<2> is alkyl and A is nothing or alkylene, and the corresponding hyperbasic derivatives, useful as detergent additives for lubricants. Also the lubricating compositions containing such additives are disclosed.
Patent JP-H07280652-A (JP)
Title: Temperature measuring device
Inventor: ERI GARU
IPC: G01K7/22
Filed: 1993-05-28
Abstract: PURPOSE: To miniaturize a clinical thermometer using a chopper mechanism and to obtain highly precise measurement results. CONSTITUTION: A chopper 16 driven by a clock movement coil 18 intermittently guides infrared rays(IR) 12 radiated from an object, such as the human body to an IR detector 10 (thermoelectric detector for detecting temperature change) through a radiation guide tube 14 and converts the infrared rays 12 to electrical signals. These signals are inputted into a microprocessor 30 through an amplifier 24, a peak detector 26 and a voltage/frequency converter 32. On the other hand, signals indicating ambient temperature of a device are inputted from a thermistor 22 through a resistor/frequency converter 32, and the microprocessor 30 refers to a temperature table 38, based on these input signals to obtain a temperature change ΔT and an ambient temperature Tamb at this time, and acids ΔT to Tamb to calculate a body temperature T.  The clock movement coil 18 is used to drive the chopper 16, which can be driven at a constant frequency to thereby miniaturize a chopper mechanism and obtain a highly precise output.
Patent JP-S61285509-A (JP)
Title: Lateral displacement detector for guidance control of unmanned carrier
Inventor: WATABE TATSUYA
IPC: G05D1/02
Filed: 1985-06-12
Abstract: PURPOSE:To omit a manual gain control operation for guidance control of an unmanned carrier by connecting an automatic gain controller between a waveform shaping circuit and a substractor and varying the frequency of the guidance signal which is flowed to a locus line. CONSTITUTION:The voltages VL and VR induced by the right and left pickup coils 12 and 13 are delivered to a waveform shaping circuit 14. The waveforms of the converted DC voltages DL and DR are smoothed by a smoothing circuit and delivered to an automatic gain control circuit 20 on the next stage. The circuit 20 can compensate automatically the variation of its gain if occurs by changing the sensitivities of both coils 12 and 13 in response to the changeover of the frequency of the guidance signal flowing to a locus line. Thus the gain of a fixed level can be secured at all times even though the frequency of the guidance signal is switched properly.
Patent JP-H08322281-A (JP)
Title: Dc brushless motor protector
Inventor: OKADA YASUHIRO
IPC: H02P6/12
Filed: 1995-05-26
Abstract: PURPOSE: To facilitate the overcurrent protection when a motor is locked without reducing the torque necessary for the start of the motor by a method wherein the energization of a motor coil is discontinued when a speed signal interval is longer than a specified value in a driving state and when a detected current is larger than a specified value in a stationary state. CONSTITUTION: An output signal L is outputted from a negative AND circuit 13 when a driving/stationary signal 5 is a signal H and, further, the output signal of an inversion circuit 12 is a signal H, i.e., when an excessive current flows in a stationary state. On the other hand, as the driving/stationary signal 5 is a signal L in a driving state, a signal H is outputted from the negative AND circuit 13. Therefore, when an excessive current flows in the stationary state of a motor, the output signal L of the negative AND circuit 13 is inverted into a signal H by an inversion circuit 14 and, in accordance with the output signal L from a negative OR circuit 15, the energization of motor coils 2-4 is discontinued by a driving circuit 1 to avoid damages caused by the heat generation from the driving circuit 1 and the motor coils 2-4.  Moreover, the energization of the driving circuit 1 is continued even if an excessive current flows in the driving state, so that a starting torque is not reduced.
Patent JP-S5919328-A (JP)
Title: Dry etching device
Inventor: SAKAMOTO HIROAKI
IPC: H01L21/3065
Filed: 1982-07-23
Abstract: PURPOSE:To improve cooling effect by a method wherein heat pipes are embedded into a lower electrode of parallel flat plate electrodes to control the vapor pressure of working fluid in the heat pipes so as to cool the silicon substrate corresponding to the changes of etching conditions. CONSTITUTION:A plurality of heat pipes 13 are embedded into a lower electrode 6 and the vapor pressure of working fluid in the heat pipes 13 is controlled to increase the cooling capacity of the heat pipes 13 corresponding to the change of etching condition by means of a signal converter 14 cooling a silicon substrate 2 to perform etching operation. In case of etching a film formed on the substrate 2 into specified pattern, the film on the substrate 2 is preliminarily coated with resist 4 to form a mask pattern. Then the substrate 2 is placed on an electrode 6 in a chamber 11 which is kept under prescribed pressure by means of an oil rotary pump 10 and an oil diffusion pump 9 supplying the chamber with reaction gas to generate plasma.
Patent JP-S5461522-A (JP)
Title: Automatic focusing device
Inventor: MATSUI TOORU
IPC: G03B3/00
Filed: 1977-10-25
Abstract: PURPOSE: To make a camera compact, without reducing the length of a basic line, by forming a finder optical system integrally between a projecting optical system for projecting a light from its emitting element upon an object and a light receiving optical system for receiving the reflected light from the object upon a light receiving element.  
     CONSTITUTION: A range fiding unit 2 is composed of an optical unit 10 and a basic unit 11. The unit 10 is made integrally of plastics and composed of: a range finding lens 10a acting as a light receiving optical system; a range finding lens 10b of a projecting optical system; an objective lens of a finder optical system which is made integral with and interposed between the lenses 10a and 10b; and a reflecting mirror 10d arranged on the light receiving optical axis of the lens 10a. The base 11a of the basic unit 11, which is arranged to face the range finding unit 10, has such sensing means 14 applied thereto as is composed of a light emitting element 12 and light receiving element P 1  to P 4   
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5251338-A (JP)
Title: Process for preparation of alpha-(4-isobutylphenyl)
Inventor: TAKEDA MAKOTO
IPC: C07C69/614
Filed: 1975-10-23
Abstract: PURPOSE: α-(4-Isobutylphenyl)propionic acid ester or the title compound, useful as antiphlogistics and analgesics, are prepared by the reaction of 4-isobutylstyrene with CO in the presence of an alcohol or water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5750929-A (JP)
Title: Hydrogenating method of carbon-carbon unsaturated bond
Inventor: SUNAKAWA JIYUN
IPC: C07B31/00
Filed: 1980-09-12
Abstract: PURPOSE: To hydrogenate a compound having an aliphatic carbon-carbon unsaturated bond easily with a high efficiency industrially and advantageously, by the presence of a base and an acid in the reaction system in hydrogenating the unsaturated  compound with an arylsulfonyl hydrazide.  
     CONSTITUTION: An unsaturated compound having an aliphatic carbon-carbon double or triple bond is hydrogenated with an arylsulfonyl hydrazide, e.g. benzenesulfonyl hydrazide or p-toluenesulfonyl hydrazide, in the presence of a base and an acid. The presence of the base and the acid accelerates the hydrogenating reaction remarkably and buffers the reaction solvent. The unsaturated compound can be hydrogenated in a short time effectively even under mild conditions of 100°C or below with a smaller amount of the arylsulfonyl hydrazide than the conventional method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04347926-A (JP)
Title: Output circuit
Inventor: OYA EIJI
IPC: H03K17/567
Filed: 1991-05-30
Abstract: PURPOSE:To obtain a high power analog signal, which drives an analog device, from a high power digital driving signal responding to a digital input signal with a low power consumption and no distortion. CONSTITUTION:A control transistor TR TC1 is driven after a delay by an inverting circuit 12a in response to the base voltage of a TR Tr6. When the TR TC1 is turned on, a TR Tr3 is turned off by the TR TC1 even if a driving circuit 11a generates an output current to turn on the TR Tr3. In the same manner, a control TR TC2 turns off a TR Tr5 even if a driving circuit 11c generates a current to turn on the TR Tr5. A power MOS TR Tr1 is turned on, and both TRs Tr1 and Tr2 are turned off in a moment before the output current is obtained from an output terminal To, and a through current is prevented.
Patent JP-H1117220-A (JP)
Title: Light-emitting diode
Inventor: LEE BIING-JYE
IPC: H01L33/14
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance light-emitting efficiency by laminating an active layer, a clad layer, a window layer, a contact layer, and the like one after another, depositing thereon a conductive translucent oxide layer, while providing the contact layer with a recessed portion, and further forming thereon a second electrode whose size and position correspond with those of the recessed portion. SOLUTION: A lower layer electrode 50 is provided thereon with a substrate 52 and an overlap layer 54 consisting of a lower clad layer 540, an active layer 542 and an upper clad layer 544. Further, a window layer 56 and a contact layer 58 are formed on the overlap layer 54. Subsequently, a position for forming a recessed region is determined on the central region of the contact layer 58. The determined position is etched until a portion of the window layer 56 appears to form the recessed region. Thereafter, a conductive translucent oxide layer 60 is formed on the contact layer 58, which is then further provided thereon with an upper layer electrode 62 of which size and position correspond with those of the recessed region. Thus, since supplied current is dispersed to the entire light-emitting diode, and the conductive translucent oxide layer 60 does not absorb' light emitted from the active layer 542, luminance is enhanced.
Patent JP-H11299831-A (JP)
Title: Paper diaper
Inventor: SATO MARIKO
IPC: D04H1/425
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of faces from the side of a diaper by providing a surface with fine recess/projection at a surface in contact with a human body and consisting of an absorptive fabric or nonwoven fabric. SOLUTION: A core material 1 is constituted of a nonwoven fabric and a flocculent pulp 2 is arranged surrounding the material 1. A highly absorptive polymer 3 is scattered within the pulp 2, the entire pulp 2 is covered with a thin and soft paper 4 and a surface material 5 such as a polyethylene film is arranged outside of it. In addition, a side in contact with a human body is additionally covered with a surface material 6, which consists of a cotton fabric which consists of perforated material with absorptivity and fine recess/ projection, such as a cotton fabric consisting of cellulose fibers. This cotton fabric is formed in a density of 80 yarns/inch to 200 yarns/inch by the weaving yarns of yarn number count 20 to 90 and its absorptivity is made 10 to 30 cm by a vertically raising distance by JIS 1028, a method B Thus, the projecting of faces from a side is prevented.
Patent JP-H04354114-A (JP)
Title: Polar capacitor circuit
Inventor: TAKAYAMA KOICHI
IPC: H01G9/14
Filed: 1991-05-31
Abstract: PURPOSE:To easily recognize the normal connection of a polar capacitor. CONSTITUTION:When a voltage is normally applied to a polar capacitor circuit 2 as shown in figure (a), a current does not flow in a diode 22, and a capacitor 21 normally achieves the function of voltage compensation. When an inverse voltage is applied to the polar capacitor circuit 2 as shown in figure (b), a current flows through the diode 22, and the circuit turns to a shorted state. Since an excessive current flows in the diode 22 when the circuit turns to the shorted state, a fuse 23 is blown out. By confirming the fuse 23 at this time, it can be recognized whether the polar capacitor circuit 2 is normally connected.
Patent JP-S5650991-A (JP)
Title: Production of fuel oil from coal and coal-like material
Inventor: YOSHIKAWA SHIYOUICHI
IPC: C10G1/06
Filed: 1979-10-03
Abstract: PURPOSE: To produce fuel oil efficiently, by a method wherein a specified multi- component molten salt is reacted with coal (or a coal-like material) under hydrogen pressure at an elevated temperature.  
     CONSTITUTION: 1W300wt% of a binary molten salt composed of 10W90mol% of a zinc halide selected from ZnCl 2 , ZnBr 2  and ZnI 2  and 90W10mol% of a curprous halide, or a multi-component molten salt obtd. by adding 1W50mol% of a metal halide contg. corresponding halogen atom to said binary molten salt, is mixed with coal having a particle size of 100W200mesh or a coallike material such as petroleum pitch, solvent-refined coal or coal pitch. The mixt. is subjected to a reaction in the presence of absence of a solvent such as tetralin or a hydrogenated. arom. oil, under a hydrogen pressure of 10W500kg/cm 2  and at a temp. of 300W 500°C, to produce hydrocarbon gas and a liquid product. Said liquid product is divided into an oil which is soluble in hexane or pentane and asphaltene which is soluble in benzene. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0833497-A (JP)
Title: Antigen specific plasmacytoma and antibody derived therefrom
Inventor: RETSUKUSU JII RITSUSAA
IPC: C12R1/91
Filed: 1991-05-02
Abstract: Disclosed herein is a method for producing antibodies against an antigen of interest. Animal cells are exposed to both the antigen of interest and a recombinant retroviral vector. The vector contains a combination of oncogenes capable of inducing plasmacytomas. Plasmacytoma formation takes place rapidly and takes place in the presence of the antigen. A very high proportion of the plasmacytomas that are recovered are antigen specific.
Patent JP-H04331735-A (JP)
Title: Method for processing base material of optical fiber
Inventor: WATANABE KOICHIRO
IPC: C03B23/045
Filed: 1991-05-02
Abstract: PURPOSE:To provide a method for processing an optical fiber base material to correct the curvature of the optical fiber base material before drawning or coating. CONSTITUTION:A method for processing an optical fiber, characterized by employing a lathe 11 having a fixed chuck 14 and a transferable chuck 15 having mutually coincident chuck centers, respectively, wherein the holding force of the transferable chuck 15 is set in a stepwisely changeable state, holding one end of a target optical fiber base material 16 with the fixed chuck 14, holding the other end of the optical fiber base material 16 by the first small holding force with the transferable chuck 15, heating a region between the fixed end of the optical fiber base material 16 and the other end to a desired softening point temperature, increasing the holding force of the transferable chuck 15 to the second holding force, and subsequently returning the other end of the base material 16 to the chuck center to correct the curvature.
Patent JP-H11301296-A (JP)
Title: Shift lever device
Inventor: SETO HIDETOSHI
IPC: B60K20/02
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a shift lever device capable of performing normal shift operation while performing only up-shift operation during racing. SOLUTION: A shift lever 10 is provided with a guide receiving member 30 so as to be movable between a guide position and a norm-guide position and to be lockable into the non-guide position, and a device base part 20 is provided with a first and a second guide plates 40, (41). The first guide plate is linked with the guide receiving member in the guide position to regulate the down-shift operation of the shift lever from the second gear speed to the first gear speed, while the first and second guide plates are linked with the guide receiving member in the guide position to regulate the down-shift operation of the shift lever from the third gear speed to the second gear speed.