baber/WOPTO huggingface dataset:
Patent JP-S5836660-A (JP)
Title: Multiphase electric field curtain device
Inventor: WATANABE TOSHIO
IPC: G03G21/10
Filed: 1981-08-31
Abstract: PURPOSE:To avoid intersection of respective electrodes on the same plane in a multilayered electric field curtain device by providing electrode row groups for one phase in the boundary parts of the 1st, 2nd dielectric layers, providing the electrode row groups of the other phases on the surface of the 2nd dielectric layer and laminating these. CONSTITUTION:U-phase electrode row groups 2 are formed on an electrode substrate 1 which is the 1st dielectric layer. Electrode row groups 6, 9 of a V phase and a W phase are provided on an electrode substrate 5 which is the 2nd dielectric layer zigzag at equal intervals in parallel with the groups 2. The bottom surface 5b of the substrate 5 is affixed on the side of the substrate 1 formed with the groups 2, is adhered and laminated by means of an insulating adhesive agent or the like in such a way that the groups 2, 6, 9 have inter-electrode spacings (b). An insulating layer 12 is coated on the surface side of the substrate 5 formed with the groups 6, 9. Thus the multiphase electric field curtain device wherein the electrodes of the groups 2, 6, 9 do not intersect with each other is obtained with good productivity.
Patent JP-S63302171-A (JP)
Title: Fuel injection pump
Inventor: SENDA JIRO
IPC: F02M59/26
Filed: 1987-05-30
Abstract: PURPOSE:To improve combustion performance, by a method wherein, during low load running of an engine, injection in two-stage of fuel is effected, the generation of noise is reduced during low speed running and failure in ignition is prevented from occurring during high speed running, and an injection timing is advanced or delayed according to the number of revolutions of an engine. CONSTITUTION:With a plunger 1 reciprocated within a barrel 2, fuel is sucked and forcibly fed in a pressurizing chamber 3 formed in the top surface of the plunger 1. By regulation of a relative rotation amount between the plunger 1 and the barrel 2, an amount of injected fuel is controlled. In this pump, during low load running in which a relative rotation amount is low, a subport 5 is positioned facing a third reed 8, injection in two-stage of fuel is effected, and a delay in ignition of fuel is shortened. During middle and high load running in which a relative rotation amount is high, the subport is not positioned facing the third reed, and injection in one-stage of fuel is effected. When the number of revolutions of an engine is further increased, the subport 5 is moved toward the side, where a relative rotation amount is low, of a second reed 7, and an injection timing of fuel is advanced.
Patent JP-H10324343-A (JP)
Title: Container with label wrapped thereon as flag
Inventor: KAWABATA TETSUO
IPC: B65C3/16
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To easily put back a label into a wrapped state and hold it even after the label is loosened, by firmly fixing the one-end side of the label onto a container body, the label having a length which makes one or more rounds of the body, and, on the other hand, by forming an adhesive layer, which can repeatedly be stuck/unstuck, onto the inner surface of the other-end side of the label. SOLUTION: In a container with a label wrapped on it as a flag, the base-end side of the label 2, which makes one round of a container body 1 and on which an emblem, directions for use, effect, and so on are printed, is firmly fixed, and its other end is a free end. In the case, a firmly-fixable adhesive layer having a length which makes approximately one round of the container body 1 is formed on the base-end side of the inner surface of the label 2, and, on the other hand, an adhesive layer 4 which can repeatedly be stuck/unstuck to/from the outer surface of the label 2 is formed on the remaining part of the inner surface of the label 2.  The part of the firmly-fixable adhesive layer of the label 2 is firmly fixed, making approximately one round of the container body 1, and the adhesive layer 4 of the label 2 is wrapped on the outer surface of the firmly-fixed inside label so that it can be stuck/unstuck. This prevents the label 2 from loosening accidentally and reduces damage to the label 2.
Patent JP-H0433722-A (JP)
Title: Lead shaping device
Inventor: IINUMA HIROYUKI
IPC: B21D3/10
Filed: 1990-05-25
Abstract: PURPOSE:To realize the shortening of the time correcting the deformation leads by providing a pressing block and a pressing member to correct the downward deformation and the upward deformation of a lead group co-operately. CONSTITUTION:The base part of the lead group 3 of a package 2 is pressed by a 1st (the downside) pressing block 16 from a 1st direction. The outside end part of each lead 3 is pressed to a 2nd direction opposite to the 1st direction, deformed by the prescribed quantity and corrected by the 1st pressing member (the upside die) 22. The base root of lead wire group 3 is pressed by a 2nd (upside) pressing block 25 from the 2nd direction. The outside end part of each lead 3 is pressed to the 1st direction with the 2nd pressing member (the down side die) 12, applied with the deformed quantity of the prescribed quantity and corrected. Therefore, the lead deformation about both upper and down directions can be corrected with the handling operation of only one time.
Patent JP-H05308579-A (JP)
Title: Solid-state image pickup device
Inventor: TONOMURA MASAHARU
IPC: H04N5/361
Filed: 1992-04-30
Abstract: PURPOSE:To obtain a phase reference signal without receiving the influence of the delay of a video signal and to perform signal processing in unit of picture element with high accuracy. CONSTITUTION:An optical black area 15 incapable of receiving light is arranged at the outside of the effective picture element area of an image pickup element such as a CCD, etc., and a position reference picture element 16 is arranged at a prescribed position of the optical black area 15. The position reference picture element 16 outputs a signal with constant level for an optical black level outputted from another picture element in the optical black area 15. The signal of the position reference picture element 16 is detected from an image pickup output video signal, and it is used as the phase reference signal.
Patent JP-H10311337-A (JP)
Title: Rolling bearing
Inventor: OURA YUKIO
IPC: F16C33/58
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent the hitting of a running trace, the band shape mark of a ball and the loss of a luster by specifying the surface roughness of one side or both of the track surfaces of the inner/outer races of a self lubrication bearing or the lubrication bearing by a minute oil supply and the ball surface roughness. SOLUTION: The surface roughness of the trace surfaces 2, 4 of the outer 1/inner 3 races of a self lubrication bearing or lubrication bearing by a minute oil supply is made to 0.015-0.05 μmRa and the roughness of a ball 5 is made to 0.01 μmRa or less. When the roughens of the trace surfaces 2, 4 is too small than a set range, the forming of an oil film is too sufficient and the ball 5 is rotated in a floated state on the oil flame and the metal is not contacted, but a revolution slip is easy to generated and the oil film cut off by heat generation is easy to raise. Therefore, a strong running trace, the band mark of the ball and the loss of luster are generated by a metal contact.  When the surface roughness of the trace surfaces 2, 4 and ball 5 is larger than a set range, the metal contact part is increased by a roughness projection and the slip is eliminated, but the most of a load is supported by a metal contact part and a stress concentration is easy to generate and the damage is generated.
Patent JP-S6116153-A (JP)
Title: Conductive transparent member of automobile
Inventor: TSUZUKI TOKU
IPC: B60R1/02
Filed: 1984-06-29
Abstract: PURPOSE:To quickly ensure the range of vision by varying the characters of a transparent conductive film which is put on a transparent base board so that the resistance of a part of said film corresponding to a part of the transparent base board at which collecting moisture or frost is demanded to be removed may be different from that of some other part of said film. CONSTITUTION:Screen paste 2 is subjected to the screen printing as an electrode on a transparent base board 1 which has the shape of a rear window glass. In addition, ITO6 as a transparent conductive film is formed up to approximately 1mum on the transparent base board. The resistances of the ITO6 at both the side parts of the transparent base board 1 are greater than the resistance of the middle part of the ITO6. Moisture collected on the part of the transparent base board, that has a low resistance, may thereby be cleared quickly.
Patent JP-H09294951-A (JP)
Title: Substrate treatment apparatus
Inventor: IZEKI IZURU
IPC: B05C5/02
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To apply a treatment liquid evenly regardless of the condition of the treatment surface of a substrate by keeping the spraying rate of the treatment liquid constant all the time. SOLUTION: This apparatus comprises a suction chuck 1 to hold a substrate W while keeping the treatment face downward, a coating head 20 to jet out a photoresist liquid through a jetting out part 21, and a pump 30 to supply the photoresist liquid through a supply pipeline 24 and coating treatment is carried out for the substrate W by moving the substrate W in the horizontal direction while keeping close the jetting out part 21 of the coating head 20 to the treatment surface of the substrate W. In this case, the apparatus is further provided with a thin pipe installed in the supply pipeline, a liquid surface level sensor 34 to detect the liquid surface level of the photoresist liquid of the thin pipe 32, and a control part 40 to control the pump 30 as to turn on the liquid surface level sensor 34.
Patent JP-2000329027-A (JP)
Title: Injector drive unit
Inventor: NISHIMURA TERUKAZU
IPC: F02M51/06
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent increase in the number of part items and cost in suppressing an initial injection rate, and also reduce influence on an injection characteristic due to the change with the laps of hours of a valve spring. SOLUTION: This injector drive unit is equipped with a control device 82 for generating given command and high voltage requiring pulses based on an engine operating condition, a first switching means 29 for conducting the electromagnetic solenoid 85b of an injector to a battery 25 by the input of the command pulse, and second switching means 28 and 35 for conducting the solenoid 85 into a capacitor 27, for charging voltage VC higher than battery voltage VB; and switches whether the generation of the high voltage requiring pulse is existed or not based on the engine operating condition.
Patent JP-H06167113-A (JP)
Title: Adjustment of placed concrete level
Inventor: MUROBOSHI AKIRA
IPC: E04G21/10
Filed: 1992-04-28
Abstract: PURPOSE:To obtain an adjusting method of concrete level by which there is no deviation in placed concrete volume and even a non-professional can easily and accurately level the placed concrete plane on a floor face. CONSTITUTION:A number of tripods 1 which can move up and down a disc 3 connected downward together with the vertical movement of a catch 2 are arranged evenly on a floor face 4. A light receiver 6 is attached to the catch 2 every tripod 1, 1,... by turns by means of a magnet. The height of respective discs 3 is adjusted by the received level of laser beam 5a from a transmitter 5 erected at the nearby position of the floor face 4 to obtain a required placed concrete level. While placing concrete 7 on the floor face at the state that the light receiver 6 is attached to the tripod 1a at the almost center of floor face 4 and laser beam 5a is received from the transmitter 5, the placed face 8 of concrete is made flat by regarding the height of the discs 3, 3,... of respective tripods 1, 1... as the basic level of the concrete floor face.
Patent JP-S61294914-A (JP)
Title: Vacuum tube type power amplifier
Inventor: AIKAWA HIDEO
IPC: H03F3/22
Filed: 1985-06-24
Abstract: PURPOSE:To obtain a power amplifier possible for full-stage direct amplification by impressing a bias power to a cathode of an output tube and superimposing the power of the output tube on the bias power supply. CONSTITUTION:An output of an amplifier stage 1 is connected to an output stage of push-pull constitution composing of vacuum tubes 2, 3, the cathodes of the vacuum tubes 2, 3 are connected in common and connected to a (-) terminal of the power supply 4 for the output stage. A (+) terminal of the power supply 4 is connected to a neutral point of the primary winding of an output transformer and the ground potential of the (-) terminal of the power supply 4 is boosted by the bias power supply 5. In impressing the voltage of the bias power supply 5 to the cathodes of the vacuum tubes 3, 4 of the output stage, the grid is connected directly to the voltage amplifier stage 1 of the high voltage output. Since a voltage high with respect to the ground potential is applied to the cathodes of the vacuum tubes 2, 3, the cathode-heater dielectric strength might be deficient, and in this case, the heater power supply is floated to connect one of the heater terminal to the cathode.
Patent JP-S5661217-A (JP)
Title: Aligning and dumping device for waste tire
Inventor: NARASAKI SHIOYOSHI
IPC: B65G47/24
Filed: 1979-10-23
Abstract: PURPOSE: To safely feed waste tires to heater processing device with high efficiency under hermetically sealed condition against the atmosphere using water, by aligning waste tires in longitudinal posture and measuring weight piece by piece.  
     CONSTITUTION: Waste tires T are dumped into alignment device 1 and then are upheld by conveyor system equipped with a plurality of raking plates 28 in such manner that they are aligned upward in a longitudinal direction. Then they are sent to chute 2 by means of pusher plate 40 at the top of the alignment device. At the bottom of chute 2, stop gate 3 is installed, feeding spent tire T to weighing part 4 piece by piece for measurement. Following this process, spent tires are carried to water-sealed dumping device 5 by means of conveyor 53. Said device, equipped with conveyor having support plate 81 inside water tank 60, takes out spent tire one by one, dumping it into dry distillation drum 8 through hermetically sealed chute 7. Thus the waste tire is fed into the drum at high temperature and high pressure with safety and automatically. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5468948-A (JP)
Title: Double-side enclosed switchboard
Inventor: SATOU SHIGERU
IPC: H02B1/20
Filed: 1977-11-12
Abstract: PURPOSE: To interchangeably use modules on the obverse and reverse sides when removably connecting the modules on the obverse and reverse sides to vertical buses through disconnecting parts, by providing four vertical buses and fitting them with connecting parts in specific positions.  
     CONSTITUTION: The four vertical buses 10a∼10d are horizontally juxtaposed with one another. The buses 10a, 10c, 10b are fitted with connecting parts 14a, 14c, 14b corresponding to the disconnecting parts 13 for the modules 12 on the obverse side. The buses 10a, 10c, 10d are fitted with connecting parts 14a', 14c', 14d' corresponding to the disconnecting parts 13' for the modules 12' on the reverse side. The distance between the adjacent connecting parts 14a, 14a', 14b is set at a half of the distance between the disconnecting parts 13, 13'. Therefore, the modules 12, 12' are located in the same rotation on the obverse and reverse sides. Thus, the modules can be replaced by one another at will and the switchboard can be made compact. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05308630-A (JP)
Title: Motion vector detecting method
Inventor: NAITO JOJI
IPC: H04N19/50
Filed: 1992-04-28
Abstract: PURPOSE:To accurately detect a motion vector even in fading. CONSTITUTION:Correction input image data (k) can be obtained by correcting input image data (j) so as to set the luminance ratio of input image data (j) to decode image data (m) almost equal based on the luminance of the data (j) in input image memory 15 and that of the data (m) in decode image memory 18 at an input image correction circuit 16. After that, difference between the correction input image data (k) and the decode image data (m) (image data in one frame) can be detected as the motion vector at a motion compensation circuit 17.
Patent JP-H08305059-A (JP)
Title: Electrophotographic photoreceptor
Inventor: UMEDA MINORU
IPC: G03G5/14
Filed: 1995-05-10
Abstract: PURPOSE: To improve the adhesion property between a conductive supporting body and a photosensitive layer and the film forming property and coating property of a photosensitive layer and to obtain a photoreceptor in which covering of defects in a conductive supporting body is not required, by forming a base coating layer containing inorg. particles, polymer charge transfer material and surfactant as effective components on a conductive supporting body. CONSTITUTION: This photoreceptor has an under coating layer 13 and a photosensitive layer 15 successively formed on a conductive supporting body 11. As for the conductive supporting body, a material having conductivity of <=10<10> Ω.cm volume resistance can be used and for example, aluminum is used. The under coating layer 13 contains inorg. particles, polymer charge transfer material and surfactant as effective components and is formed on the conductive supporting body 11. The inorg. particles in the under coating layer 13 consist of metal oxides such as aluminum oxide and tin oxide, a mixture of these or a mixed crystal of these in a fine powdery state. The obtd. photoreceptor thereby maintains high sensitivity, shows little delay on rising of the surface potential and little dark attenuation when it is electrified, and has low residual potential.
Patent JP-H11309274-A (JP)
Title: Game machine
Inventor: TSUNODA SUMIYOSHI
IPC: A63F13/42
Filed: 1998-04-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly completed game machine for rapidly and easily giving various kinds of commands to a control means by a player. SOLUTION: A game machine provides a memory for memorizing a game program and a control means for controlling pictures and voices necessary for a game corresponding to input signals and the game program. This control means indicates an organization (a nation on the game) respectively formed from a plurality of roles on a plurality indication means, and each role can be respectively controlled by a plurality of players.
Patent JP-S61295749-A (JP)
Title: Telephone set for auditorily handicapped person
Inventor: YUI TAKAHIRO
IPC: H04M11/00
Filed: 1985-06-24
Abstract: PURPOSE:To transmit communication contents to an auditorily handicapped person by a sender by using a normal dial telephone set by providing an acoustic coupling device which converts a received signal into an electric signal, a speech recognizing and translating device which converts the electric speech signal into a character signal, and a character display device which displays the character signal as visible characters. CONSTITUTION:The acoustic coupling device 21 is mounted on a receiver part 13 to receive an acoustic wave signal sent by the receiver part 13 or leakage magnetic flux and outputs it as the electric speech signal. The coupling device 21 may be mounted on a proper flank in addition to an ear facing surface 14 and is in close contact, but its accachment and detachment are free. The speech recognizing and translating device 22 receives the electric speech signal sent by the acoustic coupling device 21, and recognizes and translates its contents to output the character signal. The character display device 23 receives the character signal from the speech recognizing and translating device 22 and displays the received contents as characters successively, so that the communication sentence from a transmission side is visualized.
Patent JP-S5830312-A (JP)
Inventor: ARIE FUAN HATSUTEMU
IPC: B03B1/04
Filed: 1982-08-04
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-S61296136-A (JP)
Inventor: MATSUMOTO YOSHIO
IPC: B29B9/14
Filed: 1985-06-24
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-H04360461-A (JP)
Title: Inforamtion processing unit
Inventor: KOBAYASHI HIDEYUKI
IPC: H04N1/32
Filed: 1991-06-07
Abstract: PURPOSE:To allow a polling receiver side to receive a specific transmission data in the polling of the information processing unit. CONSTITUTION:When a call comes to the information processing unit, an NCU 10 detects a CI (called display) and its call is replied. Then in a specific bit of an NSF frame for initial identification of a protocol, a transmission file is retrieved by a caller command and the capability of the transmission is stated. When the caller side desires to receive a specific file, the polling transmission of the specific file is requested by a specific bit of the NSC frame of the transmission instruction and an ID of a picture data and an ID for security are sent by a data in several specific bytes decided in advance. When the polling transmission of the specific file is commanded, coincidence/noncoincidence of the ID for security is discriminated and when the ID is coincident, the file is retrieved by the ID of the sent picture data and the picture is sent.
Patent JP-H10324000-A (JP)
Title: Nozzle cleaner for ink jet recorder
Inventor: INOUE TOMOHIRO
IPC: B41J2/18
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To jet ink without stain the periphery of a nozzle head by providing a control means for supplying an ink solvent to a nozzle in response to actuation of an ink jet recorder and supplying ink to the nozzle in response to interruption of the ink solvent supply. SOLUTION: An ink supply passage 21 comprises an ink container 1, an ink pump 2, a pressure regulation valve 3, a solenoid valve 4 and a filter 5 and a nozzle cleaning passage 23 comprises a solvent container 16, an ink solvent pump 15 and a check valve 20. A collection pump 14 and the solvent pump 15 are started by delivering a starting instruction from an input unit 19 to a controller 17 and an ink solvent is supplied through the nozzle cleaning passage 23 to a nozzle 6. Since the solenoid valve 4 is closed, the ink solvent is jetted from the nozzle 6 and since the jetted ink is not charged, it is collected in the ink container 1 through an ink collection passage 22. After stopping the solvent pump 15, the ink pump 2 is started and the solenoid valve 4 is opened in order to supply ink to the nozzle 6 through the pressure regulation valve 3 and a filter 5.
Patent JP-S5563280-A (JP)
Title: Ink jet printer head
Inventor: OOWATARI AKIO
IPC: B41J2/045
Filed: 1978-11-06
Abstract: PURPOSE:To provide a head with high durability and at a low cost by tightly joining more than one metal sheets making up the ink feed chamber, the compression chamber, and the nozzle or the like. CONSTITUTION:In the head of an ink jet printer designed to print by injecting ink particles to the spot only required on the recording paper, a metal base plate 10 is wrought by corrosion or other method into concaves for an ink feed chamber 11, a compression chamber 12, an ink jet nozzle 13 and an ink passage 14. An upper plate 21 similarly produced is laid on the base plate as lower plate and then, heat and pressure are applied on the assembly so that they are tightly joined together through an adhesion by molecular diffusion. This can produce a head with a high durability and at a low cost. In addition, since the joining is possible without damage to the nozzle, function of the nozzle can be made higher in the density.