baber/WOPTO huggingface dataset:
Patent JP-2001062083-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of making a player enjoy visually further and enhancing thrill and excitement in a game. SOLUTION: Based on the entry of a ball to a start winning port 20, a pattern fluctuation game is executed first in a variable display device 30. When the pattern fluctuation game is ended, a maze travelling game in which a character including a pattern appears in a maze display area and advances in a maze is successively executed. In the case that the character is arranged at a prescribed display part as the result of the maze advancing game and large winning display is formed by combination with the result of the pattern fluctuation game, the special prize of opening and closing a variable winning device 50 for the maximum of 16 times is generated.
Patent JP-2001065627-A (JP)
Title: Liquid sealed cylindrical vibration control device
Inventor: TANAHASHI HIROAKI
IPC: F16F13/14
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To exert a vibration reducing effect in a wide frequency band based on liquid column resonant action flowing through an orifice passage. SOLUTION: This vibration control device involves a first diaphragm 5 partitioning a main liquid chamber 42 into a first main liquid chamber 42a and a second main liquid chamber 42b so as to be disposed on both sides in the radial direction, a second diaphragm 6 partitioning an auxiliary liquid chamber 43 into a first auxiliary liquid chamber 43a and a second auxiliary liquid chamber 43b so as to be disposed on both sides in the radial direction, and an orifice forming member 7 which retains the first and second diaphragms 5, 6, is mounted on the outer periphery of a rubber elastic body 3, and forms a first orifice passage 75 communicating the first main liquid chamber 42a and the first auxiliary liquid chamber 43a to each other and a second orifice passage 76 communicating the second main liquid chamber 42b and the second auxiliary liquid chamber 43b to each other,  and a resonance frequency of liquid L flowing through the first orifice passage 75 and that of the liquid L flowing through the second orifice passage 76 are set so as to be different from each other when vibration is inputted.
Patent JP-H01108237-A (JP)
Title: Polypropylene stabilized against oxidative deterioration by mixture of diarylamine derivative and stereoscopically hindered phenol
Inventor: TOOMASU MATSUKUSU CHIYUKUTA
IPC: C08K5/13
Filed: 1988-09-24
Abstract: PURPOSE: To obtain propylene which is stabilized against oxidative deterioration by subjecting alkyl-substd. diarylamine or aralkyl-substd. diarylamine and phenol to propylene compounding.  
     CONSTITUTION: This polypropylene consists of (a) diarylamine which is at least one of the alkyl-substd. diarylamine and the aralkyl-substd. diarylamine and (b) at least the sterically hindered phenol and in which a stabilization amt. of an antioxidant is made present. The alkyl-substd. diarylamine to be used is expressed by formula I (Ar, Ar' are each aryl, at least one of which groups is alkyl). The more adequate alkyl-substd. diarylamine is exemplified by the one expressed by formula II (R is phenyl or the like; R 2 , R 3  are methyl, phenyl or the like; R 4  is methyl, phenyl or the like; R 5  is methyl, p-toluyl or the like. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0581863-A (JP)
Title: Address change detecting circuit
Inventor: NOGUCHI MASAAKI
IPC: G11C11/41
Filed: 1991-09-19
Abstract: PURPOSE:To reduce the power consumption of an ATD circuit and to improve an operational speed by enlarging the size of a transistor whose source is connected to power source Vcc and connecting an one shot pulse circuit to the gate of the transistor. CONSTITUTION:Between a high potential side power source Vcc and the drains of N channel MOS transistors TR2, TR4, two P channel MOS transistors TR6, TR7 are connected in parallel. Then, to the gates of respective transistors TR6, TR7, the one shot pulse circuits 2, 3 generating pulse signals based on the output signals SG1, SG2 of inverter circuits 1a, 1b inputted to the gates of the transistors TR2, TR4 are connected. Thus, TR6, TR7 are turned off when the output signal is a L level and TR2-TR5 are turned off when TR6, TR7 are turned on, a pass current is prevented, the power consumption is reduced, the size of the transistors are enlarged and the operational speed is improved.
Patent JP-H1092831-A (JP)
Title: Manufacture of bipolar transistor
Inventor: NAKAMURA TOSHIYUKI
IPC: H01L29/737
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a transistor wherein increase of base width is restrained and high speed operation is enabled. SOLUTION: A first SiOz film 2, a polycrystalline Si layer 3 and a second. SiO2 film 4 are formed in order on a P-type Si substrate. After the polycrystalline silicon layer 3 is doped with B by ion implantation, an SiN film 5 is formed. By patterning the laminated films 3-5, an emitter aperture part 6 is formed. After a side wall 7 of SiN is formed on the side wall of the aperture 6, the first SiO2 film 2 in the aperture part and the outer peripheral part is eliminated by wet etching. A P-type Si film 10 doped with high concentration is grown on the opened Si substrate 1, eaves of the polycrystalline Si layer 3 are formed, a P-type polycrystalline Si layer 11 is also grown from the eaves, and both of the Si layers are connected. The exposed part of the P-type Si film 10 is oxidized as far as the substrate, and the oxidized part is etched and eliminated. After an Si-Ge base layer 13 and an N-type Si emitter layer are grown on the Si substrate, a side wall 15 of SiO2 and an N-type Si layer 16 and an SiO2 film 17 are formed, thereby completing a transistor.
Patent JP-S6480519-A (JP)
Title: Foamed sheet for interior material
Inventor: OGURA HIROSHI
IPC: B60J5/04
Filed: 1987-09-22
Abstract: PURPOSE:To manufacture a sheet of superior welding properties to raised cloth without excessive sags generated by heating at the time of vacuum molding by applying and drying a bonding agent constituted of vinyl chloride resin emulsion in which vinylchloride resin powder for paste is mixed and dispersed on one side of a crosslinking soft vinyl chloride resin foamed sheet. CONSTITUTION:A crosslinking soft vinyl chloride resin foamed sheet 1 and a surface layer sheet 2 are heated and laminated by a laminate embossing machine. A bonding agent layer 4 constituted of vinyl chloride resin emulsion in which vinyl chloride resin powder for paste is mixed and dispersed is applied and dried on the rear of said laminated sheet, or the surface of a crosslinking foamed sheet 1. A foamed sheet for an interior material for automobiles with superior welding properties to raised cloth without excessive sags generated by heating at the time of vacuum molding can be manufactured.
Patent JP-H1187025-A (JP)
Title: Skin current heating apparatus
Inventor: NIWA KUNIO
IPC: F24H1/10
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a skin heating apparatus suitable to small-scale use. SOLUTION: A heating part 12 essentially consists of a steel tube array 32 that is an array of plurality of steel tubes 30. These steel tubes 30 are about twice as long as diameter thereof, and interval of 1/5 to 1/2 of the diameter is spaced, and is arrayed along a straight line. An insulation wire 36 and a support tube 34 are passed through the steel tube array 32. The insulation wire 36 has two arrays of the steel tubes 32 passing in series, and is wound in a plurality of times. The support tube 34 is made of heat resistance synthetic resin, the steel tubes 30 are supported via a holding member 40, the insulation wire 36 is covered, and the insulation wire 36 is prevented from being damaged due to contact between the steel tubes 30 and external members. The steel tube array 32 is heated in the same manner when the support tube 34 does not exist.  Heating density can be adjusted by adjusting array pitches of the steel tubes 30. Use of a flexible tube in place of the support tube 34 makes it possible to place the steel tube array 32 along an arbitrary curve, making it possible to facilitate arrangement work.
Patent JP-H06208662-A (JP)
Title: Method for collating data storage and fingerprint by memory card, magnetic card and ic card
Inventor: MATSUMURA YOSHIHIDE
IPC: G06K9/00
Filed: 1992-07-23
Abstract: PURPOSE:To cope with any number of people without using a memory on a CPU side and to improve the security of memory cards, magnetic cards and IC cards. CONSTITUTION:A finger is put on a fingerprint detection part, the data are calculated by a CPU 2, a feature point and an ID number are added and writing to the memory card (magnetic card, IC card) is performed by a memory card interface 3 (magnetic card, IC card interface.) In the case of collating identity, the memory card (magentic card, IC card) is inserted, the ID number is inputted and then the CPU collates fingerprint data with the data of the memory card (magnetic card, IC card) and performs judgement.
Patent JP-H03206456-A (JP)
Title: Polyurethane containing sulfonic acids and photosensitive resin composition
Inventor: USUBUCHI MINORU
IPC: C08F283/00
Filed: 1990-09-12
Abstract: PURPOSE:To obtain the best polymer of the photosensitive resin composition for use in the flexographic printing plate satisfying all the requirements for this plate material, such as high hydrophilic property, high mechanical strength, low permanent tensile strain, and low hardness, by synthesizing it from a specified diol, dihydroxyhydrocarbon, and diisocyanate. CONSTITUTION:This base polymer of the resin composition is synthesized from at least one kind of diol selected from sulfo-substituted polyamide diol and sulfo-substituted polyester diol, and the dihydroxyhydrocarbon having a number average molecular weight of 400 - 4,000, and the diisocyanate, thus permitting the obtained polyurethane to satisfy all the requirements for the base polymer of the photosensitive resin composition for use in the flexographic printing plate, such as high hydrophilic property high mechanical strength, high heat resistance, low permanent tensile strain, and low hardness, and superior compati bility with ethylenically unsaturated compound.
Patent JP-H08105631-A (JP)
Title: Heating cooker
Inventor: NISHIGUCHI YUKIYOSHI
IPC: F24C15/00
Filed: 1994-10-04
Abstract: PURPOSE: To prevent broth, water, etc., from overflowing and dropping to enter functional parts of an operating panel during use of a heating cooker to improve safely. CONSTITUTION: An inclined operating panel 5 made of resin is provided on the front part of a box-like cooking top 1 on which a heating element 2 is mounted. A recessed part 14 is formed on an inclined face of the operating panel 5 and a rotatable operating knob 15 of a timer 7 is provided at the recessed part. A broth-entering preventing member 16 having a diameter close to the inner circumferential face of the recessed part 7 is provided on a bearing 15a of the operating knob 15 to prevent broth, water, etc., from entering functional parts from the circumference of the operating knob 15.
Patent JP-2000064532-A (JP)
Title: Eaves gutter hanger and mounting structure of the eaves gutter
Inventor: MOTO TAKAAKI
IPC: E04D13/064
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter hanger and mounting structure of an eaves gutter capable of roughly covering an opening of the eaves gutter without lowering an outdoor side section of a cover member downward even if weight of snow or dead leaves or trash is added to the cover member. SOLUTION: An eaves gutter hanger A is constituted of an eaves mounting section 1, an eaves gutter bearing arm 2 and a cover member mounting section 3. The cover member mounting section 3 is constituted of a cover member bearing bar 31 projected to an indoor side from the front end of the eaves gutter bearing arm 2 and a cover member interlocking section 32 provided to the front end of the cover member bearing bar 31. An eaves gutter is mounted to the eaves gutter hanger A, and a cover member 5 is mounted to the cover member mounting section 3 of the eaves gutter hanger A.
Patent JP-H0558077-A (JP)
Title: File for bookbinding and bookbinding machine thereof
Inventor: SAKURAI YASUO
IPC: B42D3/00
Filed: 1991-08-28
Abstract: PURPOSE:To enhance the efficiency and safety of bookbinding work due to the heating of a file applying a thermoplastic adhesive. CONSTITUTION:A magnetic body 9a is mixed into or bonded to the adhesive layer 8 of the thermoplastic adhesive 7 applied to the backbone 4. The heating means 11 of a bookbinding machine 10 is constituted of the electromagnetic induction heating coil 14 arranged on the side of the heating surface of said means 11 and the high frequency oscillator 15 for supplying a high frequency current to the heating. coil 14. By this constitution, the magnetic body 9a is heated by the high frequency magnetic field generated in the electromagnetic induction heating coil 14 to melt the thermoplastic adhesive 7 within a short time and the materials A in a file 1 can be bonded.
Patent JP-H0687025-A (JP)
Title: Method for controlling spiral looper
Inventor: ITAYA SUSUMU
IPC: B21C49/00
Filed: 1992-09-09
Abstract: PURPOSE:To provide a method for controlling a spiral looper for fixing the outer diameter of the loop of a wound coil on the spiral looper. CONSTITUTION:Since a control signal from an arithmetic and control unit 16 for speed to control an inlet side speed vi of a steel strip P is outputted to a driving roll speed controller 21 through a speed corrector 25, a peripheral speed VR of each driving roll 4 is controlled and a tension SO on the inlet side of the steel strip is made adjustable, the outer diameter DO of the loop of the wound coil C can be controlled in accordance with the target to obtain a favorable wound form.
Patent JP-H0691905-A (JP)
Title: Method and apparatus for recording
Inventor: IKEDA KOJI
IPC: B41M5/26
Filed: 1992-09-09
Abstract: PURPOSE:To furnish an apparatus of a simple construction which makes it possible to obtain an image having few voids and being of high grade and excellent in a fixing property even for recording paper of low surface smoothness and which causes no back stain of the paper due to sticking of ink on a pressing roller even at the time of a trouble or the like. CONSTITUTION:An intermediate transfer medium 2 constructed of silicone rubber/is provided and an ink image is once formed on the intermediate transfer medium 2 and then transferred onto recording paper by pressure contact. Thereby an image having few voids and being of high grade and excellent in a fixing property is obtained even for the recording paper of low surface smoothness. In the case when ink 13 sticks on a pressing roller 9 at the time of a trouble or the like, the ink 13 sticking on the pressing roller 9 can be taken away onto a cleaning sheet 12 by passing the cleaning sheet 12 through a nip of the pressing roller 9 and the intermediate transfer medium 2.
Patent JP-H0771533-A (JP)
Title: Balancer device of engine
Inventor: OKUBO AKIHIKO
IPC: F02B77/00
Filed: 1993-08-31
Abstract: PURPOSE:To prevent gear oil from being uselessly stirred by a balancer shaft not to cause wasteful lower loss, and to improve the degree of freedom of arranging the peripheral apparatus in the periphery of a balancer chamber by improving the degree of freedom of the shape of the balancer chamber and making the balancer chamber in a compact size. CONSTITUTION:A balancer shaft 112 is stored in a balancer chamber. The balancer shaft 112 is interlocked with a crankshaft 85 through a gear set. A gear chamber 117 is provided for storing the gear set. The inner bottom part of the gear chamber 117 is filled with gear oil 175. A balancer shaft seal 125 is provided for sealing between the balancer chamber and the gear chamber 117.
Patent JP-S6393733-A (JP)
Title: Treating method for malignant tumor or the like
Inventor: KAWAMURA KENICHI
IPC: A61P35/00
Filed: 1986-10-09
Abstract: PURPOSE:To rapidly necrose.reduce malignant tumorous cells and effectively treat malignant tumors, etc., with extremely rare side effects at a low cost, by treating blood, blood plasma and/or serum of a living body having malignant tumors with ultrasonic waves and administering the resultant blood, etc., to a living body. CONSTITUTION:At least one of blood, blood plasma and serum obtained from a living body 1 having tumors is treated with ultrasonic waves in an ultrasonic treating device 3 at 1-10<3>kHz, preferably 15-500kHz for 30sec-4hr. Immunological complexes in the above-mentioned blood (blood plasma or serum) are dissociated by the treatment to liberate malignant tumorous specific antibodies. The blood (blood plasma or serum) treated with the ultrasonic waves in the ultrasonic treating device 3 is then injected into a living body 1 identical to or of the same species as that of the above-mentioned living body 1 to specifically react the above-mentioned antibodies with the malignant tumorous cells and necrose or reduce the cells. furthermore, since the ultrasonic treatment of the blood, etc., is extracorporeally carried out by this method, side effects are extremely rare.
Patent JP-H1187077-A (JP)
Title: Discharge lamp lighting device
Inventor: SUZUKI HIROSHI
IPC: H05B41/282
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device whereby a burden on an inverter circuit is reduced when the device is started. SOLUTION: When a device is started, in accordance with a time constant of a resistor R6 and a capacitor C5 of a staring circuit 10, when the capacitor C5 reaches to prescribed voltage, a trigger element Q4 is turned on by break over, voltage is applied to a gate of a field effect transistor Q3, it is turned on, by a control circuit 8, field effect transistors Q2, Q3 are successively driven, high frequency AC power is generated. Voltage of the capacitor C5 is input to an FB terminal of a control circuit 5 through a diode D4, a step up chopper circuit 3 is prevented from step up operating. After starting, by a diode D2, a charge of the capacitor C5 is discharged. To the FB terminal of the control circuit 5 from the diode D4, voltage from an output voltage detection circuit 6 is applied, ordinary action is generated, by the control circuit 5, a field effect transistor Q1 is chopped, voltage is step up operated, to be supplied to an inverter circuit 7.
Patent JP-H0797800-A (JP)
Title: Method for producing formed fibrous product
Inventor: YAMAGUCHI MIKIMASA
IPC: D21J3/00
Filed: 1993-09-28
Abstract: PURPOSE:To provide forming process for formed products of a fibrous material such as pulp of high quality in low costs with high productivity by sufficiently lowering the moisture content of the formed products and saving the power consumption in the drying process. CONSTITUTION:The forming machine comprises the mold of a couple of the female force 1 having the cavity 1a in which screen 8 also functioning as an electrode is laid on the inner surface, a draining path 1b set on the back of the screen 8 so that it may goes outside and the male force 2 having an insoluble surface electrode 10, a mold-clamping press 3, a suction pump 9 connected to the draining path and the direct current power source 7 connecting between the screen in the female force 1 and the surface electrode of the male force 2. A slurry of fibrous material is charged in the mold, drained by sucking to make a sedimentation layer of a fibrous material, which is squeezed by mold clamping and a direct current voltage is applied to effect electroosmotic dehydration to give the formed product of low moisture content.
Patent JP-2001068997-A (JP)
Title: Phase locked loop
Inventor: KANAYAMA KEISUKE
IPC: H03L7/18
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To make the operation stable by masking a noise pulse in the case of outputting a signal phase-locked to a compared input signal. SOLUTION: The phase locked loop is provided with a phase comparator 1 that compares phases of a compared input signal and a comparing input signal by means of a leading or trailing edge, a charge pump section 2 that receives a lead phase comparison output signal and a phase lag comparison output signal from the phase comparator 1, a low pass filter 3 that receives an output signal of the charge pump section 2, and a voltage controlled oscillator 4 that receives an output signal of the low pass filter 3 as a control voltage and also with a noise protection circuit 6 consisting of a monostable multivibrator or a counter or the like that masks a noise pulse superimposed on the compared input signal Fr to provide the resulting pulse to the phase comparator 1.
Patent JP-H03102526-A (JP)
Title: Knowledge verifying device
Inventor: URA MASAHISA
IPC: G06F9/44
Filed: 1989-09-18
Abstract: PURPOSE:To make easy the input and verification of knowledge by providing a condition omission detection part, overlapped rule detection part and conclusion omission detection part. CONSTITUTION:A condition omission detection part 105 compares the name of symptoms, which is stored in a symptoms storage part 101, with the condition of a rule stored in a rule storage part 102 and displays the name in the part of the symptoms, which is not described in the condition of the rule at all, to an input/output part 104. A conclusion omission detection part 107 compares data held in a fault spot storage part 103 with the conclusion part of the rule stored in the rule storage part 102 and displays the name in the part of a fault, which is not described in the conclusion part of the rule at all, to the input/ output part 104. An overlapped rule detection part 106 compares the conditions of the arbitrary two rules stored in the rule storage part 102, extracts the logi cally same condition and displays it in the input/output part 104.
Patent JP-H07147548-A (JP)
Title: Adaptable noise eliminating device
Inventor: DOBU RAMU
IPC: G10K11/178
Filed: 1993-09-28
Abstract: PURPOSE: To accelerate the adapting time of an adaptive noise cancellation device by convoluting signals from a reference input with a filter having a prescribed number of taps and repetitively deciding the tap factor which minimizes the power of the output signal obtained by subtracting a filtered reference signal from the signal input. CONSTITUTION: A convoluting logic circuit 10 convolutes a reference audio signal input (x) with a present filter factor and a subtracting circuit 20 outputs a signal (z) by subtracting the filtered input (x) from a main input (y). A correlation function logic circuit 30 calculates the auto-correlation function of the input (x) and mutual correlation function of the inputs (x) and (y), and an equation set logic circuit 40 calculates the coefficients of a liner equation system for the filter coefficients from the correlation functions by performing a prescribed operation. Then an equation solving circuit 50 finds the solution to the linear equation and outputs the solution to the logic circuit 10. A control logic circuit 60 calculates the estimated value of the short-time power or amplitude to the inputs (x) and (y) and decides the control parameter to a corrected block. When an adaptive noise cancellation device is constituted in such way, the adapting time of the device can be shortened.