baber/WOPTO huggingface dataset:
Patent JP-S62250742-A (JP)
Title: Return signal generating circuit
Inventor: SAKURAI SHIGEMI
IPC: H04Q9/00
Filed: 1986-04-24
Abstract: PURPOSE:To hasten a response speed by using a PN photo diode type photocoupler, using two resistances and a smooth capacitor to suitably operate a photo diode which is a light receiving element, responding to the photo diode and turning on and off an NPN transistor. CONSTITUTION:When a return signal RET is a high level, a switch element TR3 is turned on, a light emitting diode D2 of a photocoupler PC2 lights up, a photo diode D3 is conducted, an NPN transistor TR4 is turned on, an NPN transistor TR2 is turned off and on the other hand, when RET is a low level, a TR2 is turned on. Thus, when the photo coupler PC2 having the photo diode D3 is used as a light receiving element, a response speed is made faster, partial pressure is executed to the photo diode D3, the voltage smoothed by a smooth capacitor C1 is applied as a bias voltage, and therefore, the bias voltage can be stably set to the suitable value, the action point of the photo coupler PC2 can be stabilized and the satisfactory switching characteristic can be held even for the NPN transistor TR4.
Patent JP-S60240029-A (JP)
Inventor: SAMIYUERU BUROOTON DEIIRU
IPC: H01J29/28
Filed: 1985-05-02
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-H06278887-A (JP)
Title: Rotary suction feeder
Inventor: UNO TADAO
IPC: B65H3/10
Filed: 1993-03-29
Abstract: PURPOSE:To prevent sheets from being fed together by allowing a cam means to project a sucker from the outside surface of a rotary drum when it stops under intermittent motions, allowing the sucker to suck the applicable sheet, and thereby establishing sure sucking operation. CONSTITUTION:A rotary suction feeder includes a rotary drum 1 which rotates round a shaft 7 and stops in intermittent motions, a sucker 2 which makes intermittent motions in a single piece with the rotary drum 1 and emerges and retracts from/into the outside surface of the drum 1, and a cam means 3 which is installed inside of the drum 1 and induces the emerging/retracting motions of the sucker 2. When the drum 1 is stopped rotating, the sucker 2 is protruded from the periphery of the drum 1 and pressed to the surface of a sheet 11 in stack so that its is attracted. Accordingly the sheet can be surely attracted even if the stacked sheets involve a level variation to a certain degree. Also, because the sucker attracting the sheet makes retracting motion, it is possible to surely separate the attracted sheet from the one lying under it in the stack.
Patent JP-S59219188-A (JP)
Inventor: SUZUKI HIROYOSHI
IPC: B25J9/16
Filed: 1983-05-30
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-S63261928-A (JP)
Title: On-vehicle receiver
Inventor: HIRATA EIJI
IPC: H04W16/28
Filed: 1987-04-20
Abstract: PURPOSE:To secure an optimum reception state wherever a vehicle exists by revising the directivity of an antenna in following the moving of the vehicle. CONSTITUTION:The information such as longitude, latitude and altitude given from a global position satellite system (GPS) receiver 2 and the information such as a position of a base station given from a CD-ROM 1 are used and a progressing direction/deviation angle arithmetic section 3 calculates a deviation angle theta with respect to the progressing direction of an automobile in a direction of the nearest base station. A directivity control section 7 changes the directivity of an antenna 8 based on the deviation angle theta and the result of the calculation 4 of the rotating angle of an earth magnetism gyro 5. Thus, the optimum receiving state is always ensured in following the movement of the vehicle.
Patent JP-S58210817-A (JP)
Title: Dehydrating device of slurry of water granulated slag
Inventor: SUZUKI MASAAKI
IPC: B01D33/327
Filed: 1982-06-03
Abstract: PURPOSE:To obtain a titled device capable of efficiently dehydrating a slurry without causing a clogging of screen over a long period of time, by providing a receiving port of a slurry water-granulated slurry and a discharging device of dehydrated granulated slag particles to a tiltable dehydrating tank having a screen at its upper part. CONSTITUTION:A gate 13 at one side of changeover gates of a through 12 used for charging a water-granulated slurry is opened, the granulated slag particles are deposited on the bottom of a tank 11 kept in a horizontal state while separating the granulated slag from the water in said seesawtype dehydrating tank 11. On the other hand, a separated supernatant liquid is passed through a dehydrating wire screen 4 and is flowed downward from a supernatant liquid discharging trough 5 along a flow path constituted of a partition board 15 and the wall of a drainage channel 14. The slurry is charged moreover to deposit the separated slag particles in the tank 11, and when the quantity of them reach a prescribed one, the gate 13 is shut off and successively a piston rod 10 of a cylinder 9 used for tilting the tank 11 is stretched out to lift up the side of a slurry receiving port 2 with an axle 6, provided to both outside surfaces of the tank 11, as the center so that the side of a discharging gate 3 is tilted downward. Therefore, the water remaining between the slag particles in the tank 11 is flowed out through the screen 4 to the channel 14 directly from the trough 5, and the particles are dehydrated moreover.
Patent JP-H05285676-A (JP)
Title: Production of exhaust valve for internal combustion engine
Inventor: TANAKA ICHIRO
IPC: B21J5/02
Filed: 1992-04-15
Abstract: PURPOSE:To produce the exhaust valve without deteriorating the characteristics of a material used for forming a sheet surface. CONSTITUTION:The entire circumference of the sheet surface of a valve body 1 is subjected to under cutting and a ring 4 of a material which is higher in heat resistance and corrosion resistance than the constituting material of a valve main body 1 is joined to the undercut part 1. The undercut part and the ring are then subjected to a molding treatment simultaneously with hot forging, by which the ring 4 and the undercut part 1a are welded or diffusion joined.
Patent JP-S59220730-A (JP)
Title: Photosensitive polyimide soluble in organic solvent
Inventor: NAKANO TSUNETOMO
IPC: G03C1/73
Filed: 1983-05-30
Abstract: PURPOSE:To obtain polyimide having superior photosensitivity and soluble in an org. solvent by using a copolycondensation product of a specified aromatic tetracarboxylic acid or its anhydride with two kinds of specified armoatic diamine compounds. CONSTITUTION:Polyimide consisting of biphenyltetracarboxylic acid or its dianhydride as an acid component and two kinds of aromatic diamine compounds represented by general formulae I , II as a diamine component is used. Since the diamine compound represented by the formula II has a photosensitizing group, it is not required to add a photopolymn. initiator and a sensitizer to the polyimide before photosetting. A soln. of the polyimide in an org. solvent is coated on a substrate and irradiated with light, and the unexposed part is removed by development. The resulting image does not require a conventional polyimidation stage.
Patent JP-H07282936-A (JP)
Title: Rotary connector
Inventor: NISHIKIGI KENICHIROU
IPC: B60R21/16
Filed: 1994-04-08
Abstract: PURPOSE:To restrain an elastic tongue piece to be bonded for the purpose of prevention of reverse buckle from being peeled from a flexible cable so as to provide a rotary connector with high reliability of connection. CONSTITUTION:A flexible cable 3 is reversely wound via a reversal portion 3a inside a ring-like space 14 defined between an outside cylindrical portion 6 of a first housing 1 and an inside cylindrical portion 13 of a second housing 2. An elastic tongue piece 17 for preventing buckle is bonded to the connected portion of the flexible cable 3 to the inside cylindrical portion 13. A portion for weakening rigidity in the longitudinal direction of the elastic tongue piece is formed in the vicinity of the tip of the elastic tongue piece.
Patent JP-S63261482-A (JP)
Title: Moving object recognizing circuit
Inventor: NISHIMURA SHIGERU
IPC: G06T7/20
Filed: 1987-04-17
Abstract: PURPOSE:To accurately calculate the centroid position of a moving object signal on a picture by inhibiting the output of the moving object signal when a pulse phase to be the succeeding image contour signal is changed within the width of an interruption pulse to be an expanded contour signal. CONSTITUTION:A control signal generating circuit 4 stores a 1st contour image in a storage circuit 2 and stores the succeeding picture in a storage circuit 3 as a 2nd contour image. At the time of inputting a 3rd contour image, an adder 5 addes the data of the circuits 2, 3 and an expanded width contour signal generating circuit 6 converts the added result into a contour signal 7 expanding the width of the contour and sends the signal 7 to a comparator 10. The inputted 3rd contour image is matched with the phase of the signal 7 by a phase compensating circuit 8 and an output signal 9 is applied to the 10. A static part signal in the 3rd contour image is erased from the output of the comparator 10 and only the part projected from the expanded width is outputted. Namely, the moving object signal 11 is outputted from an output terminal 12.
Patent JP-S5219361-A (JP)
Title: Dryer
Inventor: SUZUKI SADAO
IPC: F26B13/20
Filed: 1975-08-05
Abstract: PURPOSE: The blasting volume is made variably adjustable according to the travelling speed, weight, width etc. of the painted sheet to give the most suitable drying condition for the sheet to dry. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5220206-A (JP)
Title: Revolving electric machine
Inventor: IKEDA KAZUO
IPC: H02K9/06
Filed: 1975-08-08
Abstract: PURPOSE: To provide a revolving electric machine, which can facilitate centering of a fan guide and the operation of mounting the same. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5320908-A (JP)
Title: Magnetic head driving device
Inventor: KANEKO TAKESHI
IPC: G11B5/55
Filed: 1976-08-11
Abstract: PURPOSE:To make possible high speed positioning of heads by making magnetic head mounting arms and a driving coil in an integral structure and bringing the center of rotation between the coil part and the head mounting part.
Patent JP-S61255533-A (JP)
Title: Vertical magnetic recording medium and its production
Inventor: ASADA SEIICHI
IPC: G11B5/73
Filed: 1985-05-08
Abstract: PURPOSE:To enhance the saturation magnetization of the titled medium and to prevent the generation of microcracks by forming a vertically magnetized film consisting essentially of an Fe-Cr alloy contg. a specified amt. of Cr and having a saturation magnetization value on a nonmagnetic substrate. CONSTITUTION:A vertically magnetized film having vertical magnetic aniso tropy, consisting essentially of an Fe-Cr alloy contg. 20-30atom% Cr and having 350-700emu/cc saturation magnetization is formed on a nonmagnetic substrate through a high-permeability magnetic material or without the material to form a magnetic recording medium. Into the magnetic recording medium, <=10atom% at least one kind among Ni, Co, Bi, a platinum-group element, Zr, Ta, Nb, W and C is preferably incorporated. The magnetized film is formed by using an alloy consisting essentially of Fe-Cr as a target and sputtering the target in an inert gas. The bias voltage to be impressed at that time is preferably regulated to -50--500V on an earth basis. Consequently, an Fe-Cr vertically magnetized film having high saturation magnetization of 350-700emu/ cc and without any microcracks is obtained.
Patent JP-H09259733-A (JP)
Title: Overcurrent trip device
Inventor: TOSAKA HIROAKI
IPC: H02H3/093
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent the burning of wires resulting from repeated closing of electric lines soon after a trip operation by allowing no reset and re-closing of a circuit breaker even if the power supply of an overcurrent trip device disappears by the opening of the electric lines. SOLUTION: An overcurrent trip device is provided with a condenser 13 which stores power for driving a trip electromagnet 7, and a charge current generation means 18 which starts the charge of the condenser 13 soon after the detection of an overcurrent state and completes the charge of the condenser 13 by the trip signal output of a trip control circuit 5. The trip electromagnet 7 operation driven by the charge of the condenser 13 is maintained until the disappearance of the charge of the condenser 13 by a thyrister 12 turned on by the trip signal, and no reset and re-closing of the circuit breaker 8 is allowed for a fixed time even after the cease of the power supply from a rectifying circuit 4 by the opening of the overcurrent trip device 8.
Patent JP-H1126525-A (JP)
Title: Probe tile and platform for detailed inspection of wafer having large area
Inventor: ROOT BRYAN J
IPC: H01L21/66
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing detailed inspection at many point on a semiconductor wafer and provide a probe card, capable of performing detailed inspection of a wafer over a wide temperature range without breaking. SOLUTION: Nine ceramic tiles are formed to a flat 3×3 matrix and can be held at adequate places by a probing platform. Each ceramic tile can be moved independently in an X-direction and a Y-direction. A probe platform is equipped with three control knobs provided at the side portion of the probe platform, so as to permit the movement of a tile in the X-direction and three control knobs 107 provided at the front portion of the probe platform to permit the movement of the tile in Y-direction. The control knobs are attached to a conduction shaft 111. Conduction shafts 109 and 111 slide back and forth toward the inside of three ball detent positions. Ball detent positions determine the tiles to be linked and operated.
Patent JP-H11293071-A (JP)
Title: Styrenic resin composition for extrusion molding and molded body
Inventor: TAKAMI YASUHIKO
IPC: C08L51/04
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a composition with excellent balance between melt tension and fluidity by admixing at least one wax and a fatty acid metal salt with a resin composition comprising a styrenic resin and a filler in a specific wt. ratio thereby adjusting the melt tension to a specific value. SOLUTION: There are admixed 0.1-10 pts.wt. of at least one wax and 0.1-5 pts.wt. of at least one selected from salts of a fatty acid with Na, Mg, Ca and Al with 100 pts.wt. of a resin composition comprising 40-95 wt.% of a styrenic resin having an MFR of 0.1-80 such as a polystyrene, an acrylonitrile/ styrene resin or the like and 5-60 wt.% of at least one filler selected from metal oxides, metal carbonates, metal sulfates and the like to give a resin composition having a melt tension of 5-150 g. As the wax is employed a polyethylene wax having a viscosity at 140 deg.C of 100-30,000 cps, a polypropylene wax having a viscosity at 160 deg.C of 50-5,000 cps, an oxidized polyethylene wax having a viscosity at 140 deg.C of 100-30,000 cps or the like.
Patent JP-S5722111-A (JP)
Title: Preparation of substance reacting at high temperature
Inventor: KANEKO KIMIHISA
IPC: C01B32/942
Filed: 1980-07-15
Abstract: PURPOSE: To prepare a high-temperature reactive substance capable of forming a large amount of combustible gas by stable operation, by recovering a gas evolved in a closed type electric furnace using coal having a specific composition as a reducing agent when the high-temperature reactive substance is prepared by the closed type electric furnace.  
     CONSTITUTION: In preparing a high-temperature reacrive substance, e.g., calcium carbide, etc. using a reducing agent consisting of a carbon material by a closed type electric furnace, highly volatile coal with volatile content≥15wt% alone or it and other carbon material as a reducing agent and other blending raw material are fed to the electric furnace in such a way that the ash content in the total carbon material is ≤15wt%. For example, when calcium carbide is prepared, the reducing agent is blended with quick lime, and when ferrosilicon is prepared, the agent is blended with mill scale of silicic anhydride, etc., and the blend is fed to the closed type electric furnace. When about 5W10wt% sawdust, wood pieces, etc. is used in the preparation, the face of the furnace becomes much better. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62253540-A (JP)
Title: Automatic light control device for vehicle
Inventor: KODAMA MASAKI
IPC: B60Q1/02
Filed: 1986-04-25
Abstract: PURPOSE:To make the light-on or light-out timing adequate by providing a front illumination sensor and an upper illumination sensor detecting the front and upper illumination of a vehicle respectively and controlling the light-on or light-out timing based on signals from both sensors. CONSTITUTION:A control means 15 compares output signal levels of a front illumination sensor 1 and an upper illumination sensor 2 and controls the light-on or light-out of a light 7 based on the result. For example, in the daytime the same light quantity enters both sensors 1, 2, output signal levels are equal, thus the light is not turned on. In a tunnel, however, the light quantity from the above is larger due to illuminating lamps in the tunnel, thus the light is turned on based on the difference between the output signal levels. At night, the output signal levels of both sensors 1, 2 are decreased concurrently, thus the light is turned on. Accordingly, the light-on or light-out timing of the light 7 can be adequately controlled.
Patent JP-H03294894-A (JP)
Title: Display control system
Inventor: TSUHARA SUSUMU
IPC: G09G5/14
Filed: 1990-04-13
Abstract: PURPOSE:To execute the electronic superposition of an image with good operability by providing a sheet control window display update means, an AP display means, and a hit discriminating means. CONSTITUTION:It is assumed that display data are composed of two sheets, a first sheet and a second sheet, the first sheet is displayed on a window client area 120, and a next sheet display window is displayed on the window non client area 110. When the next sheet display window is clicked with a mouse by an operator, the hit discriminating means 3000 is actuated. At the time of deciding that the point hits on the next sheet display window, the AP display means 5000 is actuated and displays an image in which the second sheet is superposed on the first sheet. After the actuation of the display means 5000, the sheet control window display update means 6000 is actuated and executes the display/erase of the next sheet display window and a front sheet display window. Thus, the operability of the superposing display and a returning display is improved.
Patent JP-H08294069-A (JP)
Title: Edtv-ii reproducing device
Inventor: SUZUKI NORIHIRO
IPC: H04N7/015
Filed: 1995-04-21
Abstract: PURPOSE: To eliminate deterioration in image quality caused at switching of an identification control signal in the EDTV-II. CONSTITUTION: In the VT/VH processing, a separator 7 separates VT and VH signals. A scanning converter 5 and a vertical expander 13 reproduce a wide sequential scanning signal based on the VT signal and a major image signal. A VH reproducing device 12 converts the VH signal into a VH original signal and fed to the wide sequential scanning signal. In the NTSC processing, a motion adaptive scanning converter 9 and the vertical expander 13 obtain the wide sequential scanning signal. Both the outputs are switched by a switch 10 and a changeover device 11. An identification control decode circuit 4 detects switching of an input signal. In this case, a selection signal frame-delayed by a delay device 5 is selected. The selection is adaptively switched in response to the result of decoding.
Patent JP-H01268268-A (JP)
Title: Waveform generating device for television
Inventor: WATANABE YUICHI
IPC: H04N3/223
Filed: 1988-04-19
Abstract: PURPOSE:To cause an aspect to be effective even in the reverse direction of a direction to cut off a waveform by inputting a master/slave switching signal to an off-set data generating circuit. CONSTITUTION:An off-set data generating circuit 5 receives the master/slave switching signal and aspect control data and outputs off-set data respectively in horizontal and vertical directions. Thus, since the aspect can be made effective even in the reverse direction of the direction to cut-off the waveform by inputting the master/slave switching signal to the off-set data generating circuit 5, with obtaining one of two waveform generating devices as the master device and the other one as the slave device in an A&B effect to use these devices, the contact of the respective waveforms can be maintained even to the motion of fader control data and the complementary aspect can be made effective.
Patent JP-S62254602-A (JP)
Title: Correcting method for diameter of wheel
Inventor: SHIMIZU TOMOYUKI
IPC: G01P3/42
Filed: 1986-04-28
Abstract: PURPOSE:To enhance the calculating accuracy of the traveling distance or speed of a wheel by selecting the correcting amount of the diameter of the wheel in response to the number of stages of a power drive notch command or a brake notch command. CONSTITUTION:A wheel diameter correction coefficient setter 2 selects a coefficient 2a in response to the setting position of a wheel diameter correction switch and a power drive notch command stage number or a brake notch command stage number. A wheel diameter correction calculator 4 multiplies the input number of a distance pulse 3a from a tachometer generator 3 by the coefficient 2a at a predetermined time interval, sequentially adds the values and output a traveling distance data. Speed data is obtained by reading the added value at a predetermined time interval to obtain the difference.
Patent JP-H09281482-A (JP)
Title: Liquid crystal display element
Inventor: IWAUCHI KENICHI
IPC: G02F1/1333
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display element which has a function as a reflection type liquid crystal display element or a transmission type liquid crystal display element by forming a filter layer with such a layer that reflects rays in a specified wavelength region but transmits other rays, and forming first and second liquid crystal layers which change transmission for light in first and second wavelength regions, respectively, according to an external voltage applied, and using a back light. SOLUTION: This element has three transparent substrates 1, 2, 3 disposed at a specified distance. A liquid crystal layer 4 containing dichroic dye molecules is formed between the transparent substrates 1 and 2, and another liquid crystal layer 5 having dichroic dye molecules is formed between the transparent substrates 2 and 3. A filter layer 6 is formed between the transparent substrate 3 and a transparent electrode 10. This filter layer 6 reflects light in a specified wavelength region but transmits light in other wavelength region and does not cause changes in the transmittance and reflection by an external electric field generated when voltage is applied on each pixel between the transparent electrodes 9' and 10. Further, a back light is disposed under the transparent substrate 3.
Patent JP-H06329698-A (JP)
Title: New cyclic peptide
Inventor: ARUFURETSUDO YONTSUIKU
IPC: A61K38/08
Filed: 1994-03-31
Abstract: Claimed are cyclopeptides of the formula cyclo-(Arg-B-Asp-D-E) (I) where B = Gly, Ala, -HN-Q-CO- and D and E are independently Gly, -HN-Q-CO-, Ala, Asn, Asp, Asp(OR), Arg, 3-cyclohexyl alanine, Cys, Gln, Glu, His, Ile, Leu, Lys, Lys(Ac), Lys (AcNH2), Lys(AcSH), Met, 3-(2-naphthyl)-alanine, norleucine, ornithine, Phe, 4-halogen-Phe, phenylglycine, proline, 3-(2-pyridyl)-alanine, Ser, Thr, 3-(2-thienyl)-alanine, tetrahydroisoquinoline-3-carbonic acid, Trp, Tyr or Val or their derivs., R = alkyl with 1-6 C-atoms, Hal = F, Cl, Br, I; Q = alkylene with 1-6 C atoms and Ac = alkanoyl with 1-10 C-atoms, where applicable either the D- and L-forms, and the physiological salts thereof. Also claimed is (a) the prodn. of I, (b) a pharmaceutical compsn. including I, and (c) (b's) prodn.