baber/WOPTO huggingface dataset:
Patent JP-H11321421-A (JP)
Title: Glove compartment for seat unified with table
Inventor: OKUBO TOSHIHIRO
IPC: B64D11/06
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a glove compartment in a table formed by unifying the table with a back surface of a seat in the seat for Shinkansen or airplane. SOLUTION: A glove compartment formed of a housing part A and a cover part B is held between a seat and a table so as to prevent the loss of small goods such as glasses and pens. With this structure, glasses and pens can be placed in the Shinkansen and the airplane without losing them. Furthermore, existing seats unified with tables of the Shinkansen and the airplane can be used without changing shape thereof, and the occurrence of damage to the seat unified with table can be prevented.
Patent JP-H11352648-A (JP)
Title: Image forming method
Inventor: TAGUCHI KEIICHI
IPC: G03C8/34
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming method by which contamination of water is prevented and high max. density is obtd. by supplying water by line jet coating method or sponge coating method to a heat developable photosensitive material in the heat developing process of a photosensitive material. SOLUTION: A photosensitive material having photosensitive silver halides, binder, compd. expressed by the formula, and compd. which reacts with the oxidized part of the first compd. to form or emit diffusive dyes is exposed, then water is supplied to the exposed face and the photosensitive material is developed with heat to form diffusive dyes, which are transferred to a dye fixing layer to form an image. The supplying process of water to the exposed photosensitive material is carried out by using a water applying device disposed in a carrying passage of the photosensitive material after exposed for an image so that water is sprayed at one time to the width direction of the photosensitive material.  Or, a water applying device is disposed which has a water applying part consisting of an elastic porous body impregnated with water along the width direction of the photosensitive material so that the elastic porous body touches and scans the photosensitive material to apply water.
Patent JP-S56109115-A (JP)
Title: Controlling method for feeder for strip material
Inventor: HATANAKA NORIO
IPC: B65H23/188
Filed: 1980-12-05
Abstract: PURPOSE: To automatically feed the front end of the strip material at high speed without putting the leveler mark in the strip material, by stopping the feeding action of the continuous feeder according to the detecting signal of the detector for the end of the strip material, and by pinching the end part of the strip material with the  strip end pinching device.  
     CONSTITUTION: The strip material T coiled in the drum 1 is almost uncoiled and its tail end leaves the drum 1 and passes by the detector 13; the detector 13 detects the pass of the tail end of the material T, and slows down the feeding speed of the pinch roll 4. When the tail end of the material T passes by the detector 14, the roll 4 stops the feeding action, and firmly pinches the tail end of the material T. Then the intermittent feeder 5 feeds forward the front end of the material T, so that the  bottom of the loop (t) gradually goes up and finally goes over the position of the detector 9b. As a result, the feed roll 6 slows down the intermittent feeding speed,;  from this point, the press machine 7 operates intermittently starting by the feed end  signal sent from the intermittent feeder 5. Further, if the bottom of the loop (t)  goes over the position of the detector 9a, the feeder 5 stops the feeding action, and  the cylinder 11 lifts the table 10 up to the horizontal position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0336702-A (JP)
Title: Humidity sensor
Inventor: IKEJIRI MASAHISA
IPC: H01C7/00
Filed: 1989-07-04
Abstract: PURPOSE:To obtain a humidity sensor with a wide range of humidity to be measured accurately and which does not deteriorate even under a hostile environment by using a sintered gel obtained by turning silica sol into gel and drying and heat-treating it as a humidity-sensitive body. CONSTITUTION:A sintered gel obtained by turning silica sol into gel, drying and heat-treating is porous making absorption/desorption of water to change the resistance, thus achieving humidity-sensitive characteristics. Composition and heat-treatment temperature of silica sol allows thin-hole diameter, etc., to be controlled, thus obtaining a humidity sensor with more desirable characteristics. For example, by adding hydrochloric acid and fine-powder silica to tetraethoxysilane, stirring it, and then performing hydrolysis to obtain silica sol. By adding ammonia water to it, PH value is adjusted to turn it into gel. After drying this gel at 60 deg.C for two days, heat treatment at 1000 deg.C is performed for 5 hours to obtain a sintered gel. A rectangular parallelepiped 1 of 10X10X5mm is cut form this sintered gel and an electrode 2 and a lead wire 3 are attached for obtaining a humidity sensor.
Patent JP-H1120622-A (JP)
Title: Defogging glass for vehicle
Inventor: TABATA KOJI
IPC: B60S1/58
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To quickly thaw a freezing wiper by making the center line surrounding part of glass and the stopping location surrounding part of the wiper a high heat generating area due to heat generation of a heating coil for defogging. SOLUTION: The center line surrounding part 5 of glass is made a high heat generating area where heat generation amount per unit area is large so as to early secure a backward visual range. The side surrounding parts 6a, 6b of glass are made low heat generating areas where heat generation amount per unit area is suppressed. A wiper stopping location surrounding part 7 of the side surrounding part 6b of glass is made a high heat generating area where heat generation amount of a plurality of heating coils 2 for defogging which intersect a wiper blade 3 is increased. In this case, it is desirable that a range increasing heat generation amount of the heating coil 2 for defogging is 20 to 100 mm in the left and right directions with the intersection location as a center for each heating coil 2 for defogging.  This is because a sufficient thawing can not be performed when the wiper stopping location is deviated in the case of less than 20 mm and consumption of a battery is remarkable in the case of more than 100 mm.
Patent JP-H071532-A (JP)
Title: Injection molding machine
Inventor: MIYAHARA MASAAKI
IPC: B29C45/64
Filed: 1993-06-18
Abstract: PURPOSE:To strikingly improve flexibility, progressing properties, economy and resources saving properties. CONSTITUTION:To drive into a plurality of functional blocks which are capable of performing independent sequence control, for example, an injection device 2a and mold clamping device 2b and the injection device 2a and mold clamping device 2b are constituted controllably by sequence controlling devices 3a, 3b which are independent of each other and a system control device 4 which is capable of controlling respectively the sequence controlling devices 3a, 3b each at the time of combination of the injection device 2a and mold clamping device 2b is provided.
Patent JP-H0614639-A (JP)
Title: Combine harvester
Inventor: ODA MAKOTO
IPC: A01D69/00
Filed: 1992-06-30
Abstract: PURPOSE:To obtain a combine harvester excellent in threshing performance with hardly any fear of causing the residual threshing even in the case of a large amount of materials to be threshed in a combine harvester for sensing an engine load and controlling a speed changer for travel so as to maintain the engine load within the target load range. CONSTITUTION:The objective combine harvester is obtained by installing a changing means for changing the rotational frequency of a threshing drum provided in a threshing chamber and controlling the changing means so as to provide a higher rotational frequency (R) of the threshing drum than the routine one (R0) by a prescribed extent (DELTAR) when the speed changer for travel is controlled so as to decrease the car speed.
Patent JP-2000006800-A (JP)
Title: Ventilator for vehicle
Inventor: SHIBUYA TOMOTARI
IPC: B61D27/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and noises when the number of occupants is small by keeping constant carbon dioxide concentration in a car and adjusting a ventilation air amount according to the number of occupants. SOLUTION: A carbon dioxide concentration detector 13 is provided in either one of the front or rear side of an exhaust fan 10, the average value of the carbon dioxide concentration of exhaust air collected from respective parts in a car is monitored, information from the carbon dioxide concentration detector 13 is transmitted to a controller or a power source frequency controller 14 and, by controlling flow passage section variable mechanisms 4 and 12 or a motor 15 for driving a fan, the amount of ventilation air is adjusted.
Patent JP-H0224515-A (JP)
Title: Electromagnetic flowmeter
Inventor: WATANABE HIROSHI
IPC: G01F1/60
Filed: 1988-07-13
Abstract: PURPOSE:To eliminate the adjustment in response to the power source frequency in an area to which a flowmeter is shipped by providing a means which always converts a detected voltage signal from electrodes into a signal having a specified duty ratio regardless of the frequency of the power source voltages. CONSTITUTION:A signal which is detected across electrodes 4 undergoes impedance conversion in buffer circuits 9 and 10. Thereafter, the signals are outputted to electronic switches 11 and 12. The electronic switches 11 and 12 are switched with a timing generator 8. The detected signal from the electrodes 4 is converted into a signal having a specified duty ratio regardless of whether the power source frequency is 50 or 60Hz all the time. The converted signal is amplified in an AC amplifier 5. Thereafter, the signal is converted into a DC signal through a sampling circuit 6. The timing circuit 8 receives the signal which indicates the power source frequency of 50 or 60Hz and generates a timing signal corresponding to the power source frequency. The switches 11 and 12 and the sampling circuit 6 are controlled with said timing signal.
Patent JP-H0833993-A (JP)
Title: Laser beam machine and laser beam processing method and liquid crystal panel
Inventor: AMAKO ATSUSHI
IPC: B23K26/382
Filed: 1994-07-25
Abstract: PURPOSE:To obtain a high-quality processing method by driving the plural pulse laser transmitters of a laser beam machine by shifting their transmission phases. CONSTITUTION:The laser transmitters 1101a 1101b are controlled by Q switch drivers 1102a, 1102b and a Q switch controller 1103 and are driven while their transmission phases are shifted. Two pieces of beams 1104a, 110b to be emitted are reduced in beam diameters and the optical paths of two pieces of the beams are made common by a polarized light synthesizing element 1107. The beams transmitted through an amplitude mask 1110 via a wavelength plate 1108 and an optical integrator 1109 pass imaging lens diameters 1111a, 1111b and a phase grating 1112 existing therebetween. This phase grating 1112 branches one piece of incident beam to thirty two pieces of diffracted beams. Thirty two pieces of the images of the amplitude mask 1110 are formed at equal spacings on the surface of a light transmissive conductive film substrate 1113 held on a precision stage 1114 and the light transmissive conductive film is cut rectilinearly or curvilinearly by moving the precision stage 1114.
Patent JP-H0467375-A (JP)
Title: Floating head slider
Inventor: UMEKIDA MASARU
IPC: G11B21/21
Filed: 1990-07-02
Abstract: PURPOSE:To realize the stable floating posture of a slider by setting the floating area of the external floating surface of the slider to be smaller than an inner floating surface and compensating the fluctuation of a roll angle owing to the fluctuation of an inflow angle in the slider shifted by means of a rotary arm. CONSTITUTION:The floating area of one floating surface 3 is formed smaller than the floating area of the other floating surface 2 which is arranged at the inner side of the radius direction of a magnetic recording compared to the floating surface 3. The external floating surface 3 receives smaller floating force compared to the inner floating surface 2 by the difference of the floating areas between the outer floating surface 3 and the inner floating surface 2. The difference of floating force is the largest in an outermost peripheral access position by the difference of the peripheral speed in respective parts of a magnetic disk and it becomes the smallest in an innermost peripheral access position. Thus, the fluctuation of the roll angle can be reduced compared to a conventional slider and the roll angle in the slider can be controlled so that it becomes zero in one of an innermost peripheral position, an intermediate position or an outermost peripheral position so as to obtain the considerably small roll angle.
Patent JP-S6331500-A (JP)
Title: Electromagnetic type torque transmission gear
Inventor: INOUE KIYOSHI
IPC: H02P15/00
Filed: 1986-07-24
Abstract: PURPOSE:To enable torque to be transmitted exactly and properly from the input side to the output side, by controlling current to a.n excitation coil according to the rotational speed, or the like, of an input shaft and an output shaft. CONSTITUTION:By speed sensors 11 and 12, the rotational speed of an input shaft 6 and an output shaft 7 is respectively detected, and by a resistance 18, exciting current fed to an excitation coil 5 is detected. A relation between the speed of the input shaft, the degree of the exciting current, the moment of inertia of a load, the speed of the output shaft, and a slip. factor is previously found by observation, and by an arithmetic circuit 17, the data and various input signals are compared with each other, and the load or transmission torque is computed and is indicated on a torque indicator 20, and the ON/OFF ratio of the output pulse of a pulse generator 21 is controlled, and the exciting current of the excitation coil 5 is controlled.
Patent JP-2000007915-A (JP)
Title: Polyarylene sulfide resin composition, its preparation and polyarylene sulfide resin composition molded article
Inventor: YAMAMOTO HIROSHI
IPC: C08F255/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a polyarylene sulfide resin composition which excels in glueability and adhesion to various types of materials while maintaining the properties of the polyarylene sulfide resin. SOLUTION: The objective polyarylene sulfide resin composition comprises (A) a straight chain polyarylene sulfide resin, (B) a graft copolymer in which a polymer segment (b) composed of indene units is chemically bonded to an olfinic copolymer segment (a) composed of α-olefin units and α,β-unsaturated acid glycidyl ester units in a branched or crosslinked structure, and (C) an inorganic filler. By graft copolymer (B), the glueability and adhesion to various types of materials can be enhanced.
Patent JP-2000007145-A (JP)
Title: Stopper operating device for carrying device
Inventor: KATSUYA YOSHIO
IPC: B65G47/52
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent undeliberate actuation of a stopper device installed on each article mounting stand in a carrying device, which is furnished with trolleys and a plurality of article mounting stands, and decrease the number of driving sources for driving the stopper devices. SOLUTION: Each trolley 3 having wheels 13 to run on a rail 4 stops in a position to mate with either of a plurality of die mounting stands 2 arranged along the rail 4 and gives and receives die D. Each die mounting stand 2 is equipped with a stopper device 8 to restrain the movement of the die D, and a stopper 42 of this device 8 is elevated and sunk by advancing and retreating a stopper operating member 24 installed on the trolley 3. As the stopper 42 cannot be sunk unless the trolley 3 mates with the die mounting stand 2, the die D is prevented certainly from dropping from the stand 2. Also the stopper devices 8 of a plurality of die mounting stands 2 can be driven by a common stopper operating member 42 installed on the trolley 3, so that the number of part items and the cost can be decreased to a great extent.
Patent JP-S6068138-A (JP)
Title: Connecting method of core for continuous casting
Inventor: OKA HIDETAKA
IPC: B22D11/00
Filed: 1983-09-21
Abstract: PURPOSE:To connect securely cores to each other in the stage of joining the cores during continuous casting by forming connecting ends to joint shapes which fit to each other, heating the connecting end of the succeeding core to expand, fitting and connecting the ends and cooling the connected ends thereafter to shrink. CONSTITUTION:The joining ends 2-1, 2-2 of cores 1-1, 1-2 during continuous casting are so formed as to fit to each other. The connecting end 2-2 of the core 1-2 to be connected is heated by a heating means 3 to expand said end. The end 2-2 is then fitted to the end 1-2. When the fitted parts cool, the cores 1-1, 1-2 are securely connected to each other. The fitted parts are more surely connected if said parts are intermeshed B by pressing from above and cooling.
Patent JP-H0923921-A (JP)
Title: Hair processing method
Inventor: OKURA HIROYUKI
IPC: A45D7/06
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To keep the effects of a treatment processing and an acidic hair coloring processing over the long period of time by applying hair processing liquid to hair, imparting a conductive property, then making a minute current flow, solving the association of molecules, attaining a monomolecule, infiltrating it to the inside of the hair and improving a processing effect. SOLUTION: An anode bar 10 composed of a carbon rod connected to the anode side of a power source 4 and a cathode bar 11 composed of the carbon rod connected to a cathode side are oppositely arranged in a longitudinal direction on both sides of the hair combing part 2 of a hairdressing tool main body 1. Then, by using such a tool, the hair processing liquid is applied to the hair the hair is held there between the anode bar 10 and the cathode bar 11 and the conductive property is imparted. The minute current is made to flow, the association of the molecules are solved, the monomolecule is attained, it is infiltrated to the inside of the hair and the processing effect is improved. Thus, the effects of the treatment processing and the acidic hair coloring processing are kept over the long period of time.
Patent JP-S6237062-A (JP)
Title: Dc-dc converter
Inventor: OSADA JUN
IPC: H02M3/28
Filed: 1985-08-07
Abstract: PURPOSE:To improve efficiency, and to miniaturize and lighten the titled converter by mounting a self-excited starting type starting circuit on the primary side of a main transformer, supplying a control section with a power supply from an auxiliary power supply section fitted on the secondary side after starting and controlling a main switching element. CONSTITUTION:A primary winding n1 for a transformer T for high frequency and a switching element Q2 for starting consisting of a transistor are connected in series between input terminals 1 to which DC voltage DC is applied. An output terminal for a starting circuit Na connected between the input terminals 1 is connected to a base for the element Q2. A main switching element Q1 com posed of a transistor is fitted in parallel with the switching element Q2 for starting, and driven and controlled by a control section Nd. An auxiliary power supply Nc obtaining DC voltage rectified and smoothed from a tertiary winding n3 for said transformer T is mounted in order to supply the control section Nd with a power supply. A converter is started by the starting circuit Na and the switching element Q2 for starting and operated by said auxiliary power supply section Nc, the main switching element Q1 and the control section Na, and the starting circuit Na is stopped at a starting stopping section Ne.
Patent JP-S6331233-A (JP)
Title: Optical repeater
Inventor: KANEKO TOMOYUKI
IPC: H04B17/40
Filed: 1986-07-25
Abstract: PURPOSE:To cancel the return function of a repeater by providing an inverter circuit to which the output of a repeater number identification circuit in an optical repeater having a loop back circuit for standardizing a fault to feed a command to the repeater. CONSTITUTION:At the time of monitoring in a terminal A side, since the transmission signal of a terminal B side is silence signal, and transmission signal lines b1, b2 go to low control signals, transmission signals b1, b2 go to low level and a control signal line d1 goes to a high level. When the return command signal is transmitted from the terminal A side, consequently, an LD drive circuit 4 is operated from a reproducing circuit 1 and the return is formed. Under this state, when a signal is transmitted from the terminal B side, the transmission signal of the transmission signal line b1 is transmitted. Then, when a return cancel signal is transmitted, the return function is cancelled. When the return command signal is transmitted to the optical relay device of a different relay number, the return function is cancelled by the operation of the inverter circuit 14 and an OR gate 15.
Patent JP-S6418578-A (JP)
Title: Device for controlling bead height
Inventor: SUGITANI YUJI
IPC: B23K9/095
Filed: 1987-07-14
Abstract: PURPOSE:To control the height of a bead well even in case of any change in an arc rocking width by finding the averaged wire feeding amt. in a specified period and executing welding by calculating a welding speed with a specific equation by using it. CONSTITUTION:In the case of executing a current variation welding an averaged wire feeding amt. is first calculated on each rocking half cycle of a welding electrode. A welding speed is then calculated by an equation based on the calculated mean wire feeding amt. In the equation, a Wwo is the rocking width of one cycle period at the previous time of an arc rocking, Ww the rocking width in one cycle period of this time, an (h) a prefixed bead height, Vfo a mean wire feeding amt. and Vo the initial set value of welding speed. The bead height is well controlled even in case of any change in a groove width by executing a current variation welding by the welding speed thus calculated.
Patent JP-S5879876-A (JP)
Inventor: HASE TEIZOU
IPC: C04B37/00
Filed: 1981-10-30
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-H0729630-A (JP)
Title: Waterproof connector
Inventor: SHINJI AKIRA
IPC: H01R13/641
Filed: 1993-07-14
Abstract: PURPOSE:To increase handling reliability by allowing workers to easily and surely determine, during assembling operations on a manufacturing line, whether or not a pair of connector housings are fitted together by the intense sound of collision when they are fitted together and by touch. CONSTITUTION:Awaterproof connector has packing 5 which is inserted into a hood portion 3a provided to one of the pair of connector housings 1, 3 and is hermetically fitted around the outer periphery of the other connector housing by a packing pushing ring 6. A through hole portion 6a is provided on that side of the packing pushing ring 6 which abuts to the packing 5, for exhausting inside air so as to recognize the mutually fitted state of the housings by the sound of collision caused when the housings are fitted together, and by touch.