baber/WOPTO huggingface dataset:
Patent JP-S5691700-A (JP)
Title: Controlling device of generator
Inventor: OOSHIMA SHIZUO
IPC: H02P9/10
Filed: 1979-12-25
Abstract: PURPOSE:To control and return the operating condition of the generator within the region where no current deviation phenomenon arises by comparing the operating condition of the generator and the region where the current deviation phenemenon is generated. CONSTITUTION:A current deviation limiter 14 jedges the operating condition of the generator 1 by inputting the terminal voltage and the current of the generator 1, and it gives an output signal to an automatic voltage adjusting position 12 by comparing the operating condition with the current deviation phenomenon generating pattern. As a result, the generation of current deviation phenomenon can be prevented, thereby enabling to avoid the nonbreaking of the generator breaker 3.
Patent JP-H05293438-A (JP)
Title: Adhesive coating method
Inventor: INABA MASAKI
IPC: B05D7/24
Filed: 1991-07-09
Abstract: PURPOSE:To keep the coating position of an adhesive constant by placing a member to be bonded on the coating jig arranged at a standby position to feed the same up to the coating position and stopping the member to be bonded at the coating position to coat the predetermined position thereof with the adhesive. CONSTITUTION:In coating a heater board 102 being a member to be bonded with an adhesive 80, at first, the heater board 102 is placed on the coating jig 402 arranged at a standby position and the coating jig 402 is transferred from the standby position to the coating position of an adhesive coating station 400 by a reciprocally moving mechanism 404. Then, the coating jig 402 is stopped at the coating position by a stopper pin 414 to be positioned by positioning pins 416a, 416b and the adhesive 80 is applied to the predetermined position of the heater board 102 on the coating jig 402 stopped at the coating position.
Patent JP-H05184404-A (JP)
Title: Ski boots provided with body fixing device
Inventor: JIYAN PIEERU SHIYUMERO
IPC: A43B23/02
Filed: 1992-06-25
Abstract: PURPOSE: To facilitate the attaching and detaching of boots by controlling a rocking lever capable of being borne by a stopper on the shell bottom part of a boot formed of shoe trunk part, front part, and rear part by a linearly moving type external control element to lock or release the boots. CONSTITUTION: These boots have a rocking lever 11 capable of being borne by a stopper 13 on the shell bottom part 5 of a ski boot formed of a shoe trunk part 2, front part 3 and rear part 4. The longitudinal pivotal movement of the shoe trunk part 2 is prohibited by a fixing device 35. The fixing device 35 is formed of a linear moving type control member 10 having an external control element 18, and its inner part 19 operates a probe member 49 forming a part of the rocking lever 11 through a cam 19a to rotate a stopper 13 to lock position or release position around its axis 12. Thus, a skier can easily lock the boots to ski, or release the lock to rest while standing or take off the boots. These boots are suitable for Alpine ski.
Patent JP-H0216610-A (JP)
Title: Constant-voltage power supply circuit
Inventor: HANAZAWA TOSHIO
IPC: H03F1/30
Filed: 1988-07-05
Abstract: PURPOSE:To make satisfactory a ripple rejection even at the time of an action at a non-stabilizing area by removing the ripple of an input and controlling an output transistor through a bias voltage supplying means and a reference voltage supplying means when the input voltage is the prescribed value or below. CONSTITUTION:An input voltage VIN is controlled by an output transistor Q1 fed back and controlled by an error amplifier A and a constant voltage Vo is outputted. When the voltage VIN is reduced to a prescribed value or above, in accordance with the voltage VIN to remove the ripple overlapped by a ripple removing means 300, a bias voltage occurs from a bias voltage supplying means 100, the output of a reference voltage supplying means 200 is supplied to the amplifier A, and even at the time of the action at the non-stabilizing area, the ripple rejection is satisfactorily executed.
Patent JP-H067560-A (JP)
Title: Electric razor
Inventor: YAMANE AKIKO
IPC: B26B19/38
Filed: 1992-06-25
Abstract: PURPOSE:To prevent the generation of bad smell by a method wherein a housing chamber of an antibacterial agent comprising at least two kinds of sublimating solid substances is provided in a protective cover of a blade part and the inside of the housing chamber is made to communicate with a peripheral space of the blade part to suppress the breeding of microorganisms within an electric razor. CONSTITUTION:In a blade part protective cover of an electric razor, an antibacterial agent housing chamber 2 is formed on an external wall surface of a blade part housing section 1 for housing a blade part A of the razor to house more than one kind of sublimating solid substances thereinto. A hole is formed into a wall 3 where the housing chamber 2 is provided piercing the blade part housing part 1 and stopped by a breathing material 4 so that a powdery antibacterial agent as indicated by the dot will not be lost. Sublimating vapor of the antibacterial agent moves (diffuses) into the blade housing section 1 passing through the breathing material 4 and is caused to adhere to beard dusts or the like. This suppresses the breeding of microorganisms thereby preventing the generation of bad smell.
Patent JP-H0457854-A (JP)
Title: Azo pigment composition and aqueous pigment dispersion prepared therefrom
Inventor: KITAMURA KENJI
IPC: C09B41/00
Filed: 1990-06-26
Abstract: PURPOSE:To improve tinting power, distinctness of hue, long-term stability, and dilution stability by conducting the coupling reaction of an arom. diazo component with a specific coupler component. CONSTITUTION:After beta-naphthoic acid (amide) or a Naphthol AS is acetylated to cap its OH group and dissolved in a solvent, an alkylene oxide gas is blown into the resulting soln., and the soln. is hydrolyzed with an alkali to give a compd. of formula I or II, wherein A is a group of formula III or IV (wherein X is halogen, methyoxy, ethoxy, methyl, ethyl, nitro, or substd. amino; and (k) is 0-4); R is H or methyl; R' is H or a group of formula V; and (l), (m), and (n) are each 1-30. An arom. diazo component (e.g. 2-naphthylamine-1-sulfonic acid) and a coupler component comprising at least one compd. selected from the group consisting of beta-naphthol, beta-naphthoxynaphthoic acid, and Naphthol AS and 0.3-50 wt% compd. of formula I or II are allowed to undergo coupling reaction to give an azo pigment compsn. 3-25 wt.% said compsn. and 0-20 wt.% extender pigment are dispersed in 97-60 wt.% aq. vehicle to give an aq. pigment dispersion.
Patent JP-H0520744-A (JP)
Title: Tracking error detecting circuit
Inventor: HONJO KENICHI
IPC: G11B15/467
Filed: 1991-07-09
Abstract: PURPOSE:To follow a fluctuation of a reproducing pilot frequency by obtaining an average value of a difference of pilot signals recorded in both adjoining parts to a main track to make an error signal and performing a tracking control accordingly. CONSTITUTION:An output signal of a clock generating means 1 is outputted by n- and m-phase signal generating means 2 and 3 to be equalized to the pilot signals for both adjoining parts to the main track in frequency respectively. These are detected by max. value detector groups 8 and 9 via differential output low pass filters 6 and 7 after multiplication with multiplier groups 4 and 5, so that the levels of the input pilot signals are suppressed in fluctuation due to their phases. These signals to the number of (n) and (m) are added up by adders 10 and 11, and are afterward multiplied by 1/A by gain adjusting means 12 and 13, and then a level difference between them is obtained by a difference means 16 to become the tracking error signal. By this method, variations of the filters are diminished to promote Q of the circuit, and also fluctuations of the reproducing pilot frequencies can be followed up.
Patent JP-S6148641-A (JP)
Title: Rotary mechanism
Inventor: TAKANO MASAYOSHI
IPC: F16H1/36
Filed: 1984-08-10
Abstract: PURPOSE:To increase torque at a little loss by supporting the first planet gear meshed with an input gear and a concentric second planet gear with the first planet gear at one end of a first arm and the third planet gear becoming an output gear at another end of the first arm and a second arm. CONSTITUTION:The input gear 12 provided with a crank 11 is meshed with a first planet gear 13, and the second planet gear 14 provided concentrically with the first planet gear 13 with a fixed gear 15. The second planet gear 14 is meshed with a third planet gear 16 provided concentrically with a sprocket 17 for taking out the output. And, at one end of a first support arm 18, the first and second planet gears 13 and 14, and at another end the third planet gear 16 are supported. A second support arm 19 is fitted freely to the rotary shaft 20 of the input gear 12 at one end and also supports the third planet gear 16 at another end.
Patent JP-S5868732-A (JP)
Title: Film feeding device of camera
Inventor: MATSUMOTO TOSHIAKI
IPC: G03B17/36
Filed: 1981-10-20
Abstract: PURPOSE:To enable proper stopping of a motor in a camera that winds and rewinds a film automatically by using a perforation counting device and a film detecting device. CONSTITUTION:A perforation detecting section 6 is provided in the rear of a spool and a sprocket facing the direction of rewinding of a film. When the pulse is inputted to a counter 18 at the time of rewinding, each time lower figure  three bits d0, d1, d2 become OOO, H output of an NOR gate 22 actuates a winding stopping mechanism 25 to stop winding of a film. In rewinding, the counter becomes down mode on condition that the counter 18 is not 00...00, and rewinding is performed. When the counter returns to 0, a motor 21 stops to allow the film taken out from the camera.
Patent JP-S6147112-A (JP)
Inventor: HAYASHI MASAHIKO
IPC: A01D46/24
Filed: 1984-08-10
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-S5791961-A (JP)
Title: Novel polyether polyol composition, its preparation, and preparation of polyurethane resin
Inventor: TANKE YOSHIHIKO
IPC: C08G18/50
Filed: 1980-11-28
Abstract: PURPOSE: To prepare a polyurethane resin having high quality, by reacting an organic polyisocyanate with a novel polyether polyol composition obtained by the reaction of a specific triamine with a 1,2-epoxy compound.  
     CONSTITUTION: A triamine of formulaI(the group of formula II is group of formula III or formula IV) is made to react with a 1,2-epoxy compound to obtain a polyether polyol composition which is a mixture of compounds of formula V (aWf are integers of ≥1; x 1 -OWX 6 -O are oxyethylene which may have substituent group) wherein the average of the sum of aWf of the mixture is 6W about 240. The obtained composition is useful as a surface active agent and a polyol component of various polyurethane products. Especially, a rigid polyurethane foam having excellent physical and mechanical properties can be prepared by mixing and foaming the polyol together with an isocyanate component. It can be used also for the preparation of a soft foam. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6147567-A (JP)
Title: Cycle based tachometer
Inventor: TAKESAWA KIYOSHI
IPC: G01P3/489
Filed: 1984-08-11
Abstract: PURPOSE:To obtain the results of measurement, by reading out memory contents of a ROM in which necessary results of calculation are memorized beforehand at the end of each cycle to allow an instantaneous response lest the subsequent cycle of measurement should be blocked. CONSTITUTION:The detection signal from a detector 1 is differentiated with a waveform shaping device 2 and inputted into a control circuit 3 as signals 2A, 2A'... indicating the head of each cycle. Clock pulses 4A are totally counted with a counter 5 as passing within time ranges of cycles 2A-2A'. The memory contents of a ROM6 are values obtained by previously calculating revolutions per min corresponding to various levels allowing an address input and the address input, namely, values of revolutions are read out corresponding to the magnitude of the counts output 5A. The response time of read outputs 6A and 6B is determined by the operation time of the ROM6 and the response is very fast. The read outputs 6A and 6B are held into latch circuits 7 and 8 and shown on displays 11 and 12 as 2-digit numerals through decoders 9 and 10.
Patent JP-H0461996-A (JP)
Title: Methane fermentation apparatus
Inventor: DOI TADAYOSHI
IPC: C02F3/28
Filed: 1990-06-28
Abstract: PURPOSE:To enhance fermentation efficiency and to advance the fermentation of a digested sludge solution to such a degree that secondary purifying treatment becomes easy by providing a heating means to the side wall part of a fermentation tank composed of a vertical cylindrical container, and providing a convection accelerating means for sending out content upwardly along the side wall of the fermentation tank to the bottom part of said tank. CONSTITUTION:Each of fermentation tanks a1-a3 is composed of a vertical cylindrical container whose height is three times or more the square root of the cross-sectional area thereof. The liquid to be treated introduced into the fermentation tank a1 is subjected to convectional circulation in the fermentation tank a1 by a convection accelerating means e1 and a heating means f1. This liquid to be treated is circulated through the follower reaction tower b1 provided together with the scum breaking means g1 provided to the upper part of the fermentation tank 1a to be further homogenized. By this method, fermentation reaction is efficiently advanced. When the new liquid to be treated is introduced into the fermentation tank a1 from the lower part thereof, the fermentated liquid is transferred to the fermentation tank a2 of the next stage from the upper part of the fermentation tank a1 in the amount corresponding to that of the new liquid to be treated. Fermentation is advanced in the fermentation tank a2 of the second stage in the same way and the fermented liquid is transferred to the fermentation tank a3 of the third stage, if necessary. By this method, a digested sludge solution is obtained.
Patent JP-H0592693-A (JP)
Title: Thin precious metal composite plate and its manufacture and thin precious metal composite plate with pictorial characters
Inventor: YOKOMIZO MASAHIRO
IPC: B44C1/24
Filed: 1991-07-09
Abstract: PURPOSE:To obtain a thin precious metal composite plate which appears as if it were a heavier and thicker one and inhibits the occurrence of creases and damage as well as its manufacturing methodology. CONSTITUTION:A patterned sheet 3 is manufactured by rolling a sheet 1 of precious metal or precious metal alloy using a rotary roll 2 with an uneven pattern provided on the peripheral surface, or rolling or pressing the sheet 1 sandwiched between plates with an uneven pattern provided on the surface so that the uneven pattern is transferred to the surface of the sheet 1. Next, the patterned surface of the sheet 3 is covered with a a transparent protecting film 3a, Subsequently, the appearance of the sheet 3 to provide a feeling of heaviness and thickness becomes more real, and the decorative effect becomes higher, compared to a flat sheet, as the surface of the sheet 1 is unevenly patterned 1a. Further, an uneven pattern 1 is formed continuously and easily because the pattern 1a is designed to be formed on the surface of the sheet 1 by the rolling or the rotary roll 2. Thus almost no generation of creases and damage results.
Patent JP-H07130594-A (JP)
Title: Charged particle beam lithography method
Inventor: KAWASE YUICHI
IPC: H01L21/027
Filed: 1993-06-15
Abstract: PURPOSE:To provide a charged particle beam lithography method which carries out graphic division that enables a graphic plotting faithful to an input graphic can be obtained, dividing it into pieces. CONSTITUTION:The sides of a source graphic not parallel to an X axis or a X axis are obtained, and right-angled triangles each possessed of two sides parallel to an X axis or a Y axis and a residual side not parallel to an X axis or a Y axis as a hypotenuse are separated from the source graphic. The residual graphic is divided into rectangles by straight lines drawn in parallel with an X axis or a Y axis from the corners. The sides of the separated right-angled rectangle are compared with each other in length, whereby the shorter side is defined as a 'base', and the longer side is defined as a 'height'. All the source figures are retrieved, when it is found that the side of the divided rectangle is equal to the 'height', the right-angled triangle and the rectangle are joined together to form a trapezoid. When a rectangle possessed of the 'height' in common and a contained side and a trapezoid or a right-angled triangle possessed of the 'height' are present, the graphic is divided by the 'height', the divided graphic and the right-angled triangle are joined together to form a trapezoid. Rectangles whose optional sides are equal to each other in length are joined together to form a rectangle.
Patent JP-H0811361-A (JP)
Title: Printer
Inventor: SAITO MICHIHIRO
IPC: B41K3/00
Filed: 1994-06-29
Abstract: PURPOSE:To keep the shaft-to-shaft distance between a motor and a platen roller constant even when the platen roller moves through the space with a printing head and to always transmit the rotatory power of the motor to the platen roller. CONSTITUTION:A thermal printing head 20 is fixed to the chassis 22 in an apparatus main body and the platen roller 21 pressing a tape to be printed to the thermal printing head 20 is attached to a platen roller support plate 23 in a freely rotatable manner by a fixing shaft 24 and the platen roller support plate 23 is attached to the support shaft 25 provided to the chassis 22 in a revolvable manner and a motor 30 is attached to the chassis 22 so that the output shaft 30a thereof coincides with the axis of the support shaft 25 and the rotation of the motor 30 is transmitted to the platen roller 21 by gear mechanisms 32, 33, 34. Therefore, even when the platen roller 26 is moved centering around the support shaft 25, the shaft-to-shaft distance between the motor 30 and the platen roller 21 can be kept constant and the rotatory power of the motor can be always transmitted to the platen roller 21.
Patent JP-H0333900-A (JP)
Title: Voice coding system
Inventor: TANIGUCHI TOMOHIKO
IPC: G10L19/038
Filed: 1989-06-30
Abstract: PURPOSE:To exactly identify and code the sound source of a vocal sound which is a period pulse system and to improve the quality of the reproduced voice by reproducing the synthetic vector formed by adding the vector of the residual signal of a white noise and the vector of the residual signal of an impulse at the ratio corresponding to the intensity of the pitch correlation of an input voice signal. CONSTITUTION:The error between the reproduction signal obtd. by reproducing the vector of the residual signal of the white noise successively read out of a code book 10 by a pitch prediction and linear prediction and the input voice signal is evaluated and the vector of the smallest error electric power is searched and determined to code the input voice signal. The vector of the residual signal of the white noise and the vector of the residual signal of the impulse are added at the ratio corresponding to the pitch correlation of the reproduction signal obtd. by the pitch prediction to obtain the synthetic vector. The error between the reproduction signal obtd. by reproducing the synthetic vector and the input voice signal is evaluated. Not only the sound source of the silent sound but also the sound source of the impulsive vocal sound are exactly identified and coded in this way and the quality of the reproduction signal is improved.
Patent JP-H09327334-A (JP)
Title: Manufacture of interdental brush and device
Inventor: FUKUDA KATSUMI
IPC: A46D3/05
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To improve an external appearance grade by making a filament body embedded inside unable to see through from outside in an interdental brush formed so as to easily remove an eating residue between teeth. SOLUTION: In this manufacturing method, a brush wire stem 2 composed of a twisted wire to which a brush 1 is fixed is integrally connected by an inmold to a handle 3 molded by a molding metal mold. In this case, at least opposed one of plural projecting bodies oppositely arranged at intervals in a handle molding space of the molding metal mold 4 so as to project in the central direction, is brought into contact with the peripheral side of the brush wire stem 2, and a base end part 21 of the brush wire stem 2 is held in an almost central part of the handle molding space, and the handle 3 is formed by injection molding, and is formed as an interdental brush 10.
Patent JP-2000000963-A (JP)
Title: Printing device
Inventor: NINOMIYA ATSUYUKI
IPC: B41J2/13
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To form a good-quality image using a printing device which can be manufactured at an advantageous manufacturing cost and shows much ease of operation and further need not adjust a position with high precision during assembling a head with an ample design leeway. SOLUTION: When a plurality of printing heads are mounted at a specified or wider angle θ1, θ2 to an orthogonal straight line with a paper conveying direction V, heat timing between the plural heads is adjusted and the number of nozzles in a single head and also the number of sets are adjusted in accordance with the mounting angle.
Patent JP-H067318-A (JP)
Title: Magnetic resonance imaging system
Inventor: TOBE CHIEMI
IPC: A61B5/055
Filed: 1992-06-26
Abstract: PURPOSE:To obtain image information having optimal slab thickness within an allowable image pickup time by providing a means for setting the number of encoding in the slice direction to an arbitrary integer including other number than a power number of two. CONSTITUTION:In the case the number of slice encoding is set to other integer than a power number of two by a CPU 8, intensity equal to a one-step of an inclined magnetic field of slice encoding applied at the time of measurement is set to a value obtained by dividing the maximum intensity required for determining slice thickness by slice encoding number/2. Subsequently, the CPU 8 executes a data measurement of the number of phase encoding X the number of slice encoding X an addition frequency portion in a prescribed repeat time, while applying an inclined magnetic field by a sequencer 7, etc., and obtained echo signal data is stored in a measuring space. Also, '0' data is stored in an area of a high-frequency band in which the echo signal data on the measuring space is not stored, so as to become the number of points required for Fourier-transformation in the slice direction, and thereafter, the reconstitution of an image is executed by the Fourier-transformation.
Patent JP-S6228700-A (JP)
Inventor: ISHII TAKU
IPC: G21F9/00
Filed: 1985-07-31
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-S6230271-A (JP)
Title: Developing device
Inventor: SAITO HIROSHI
IPC: G03G15/08
Filed: 1985-07-31
Abstract: PURPOSE:To attain development without image blur by providing a fiber vibrating means and preventing a nonmagnetic developer from securely clogging and attaching to the fiber of the aginating and conveying member of a developer. CONSTITUTION:After a developing step is repeated many times, a nonmagnetic toner 34 stagnates between plural fibers 42 of a fur brush roller 40, and is gradually accumulated to result in sticking and clogging. Accordingly the agitating and conveying functions of the fur brush roller 40 are damaged. To prevent said disadvantages, the fiber vibrating means 45 is provided, and is constituted such that the fiber 42 is abutted on a comb-line member on the way of the rotating route of the rotated fiber 42 to vibrate the fiber. As a result, due to the vibration of the fiber 42, the nonmagnetic stagnating and built-in toner 34 is scraped away, whereby the clogging of the fur brush roller 40 can be prevented.