baber/WOPTO huggingface dataset:
Patent JP-H04326271-A (JP)
Title: Recording or reproducing device
Inventor: FUKUOKA HIROYUKI
IPC: H04N5/92
Filed: 1991-04-25
Abstract: PURPOSE:To obtain images having no horizontal distortion by recording information expressing the compressibility of image signals in a recording medium together with the image signals and outputting a control signal based on this compressibility information together with the image signals in the case of reproduction. CONSTITUTION:Input data ID showing the compressibility of the image signals inputted to an input terminal 10 are inputted to an input terminal 13, and an index code is generated at an input data processing circuit 14, modulated to an RF signal by a modulator 15 and inputted to a changeover switch 16. Under the control of a switching control circuit 32, the changeover switch 16 alternately switches video signals and the ID and inputs them to a head amplifier 17, and the amplified RF signal is recorded onto a magnetic tape 31. In the case of reproduction, the RF signal is amplified by a reproducing amplifier 20 and inputted to a changeover switch 21. The changeover switch 21 alternately switches the image signals and the index signal, for the index code demodulated at a demodulation circuit 25, the ID is discriminated at an output data processing circuit 26, and the control signal corresponding to the compressibility of the image signal is outputted.
Patent JP-H02272374-A (JP)
Title: Semiconductor checking device
Inventor: AKIYAMA SHUJI
IPC: H01L21/66
Filed: 1989-04-13
Abstract: PURPOSE:To cope with trouble of an evacuating system due to a power failure or the like by normally closing a valve mechanism inserted to a piping connecting a semiconductor element holding part and an evacuating device by a vacuum chuck mechanism and opening the value mechanism only at the time of starting to attract and hold a semiconductor element. CONSTITUTION:The vacuum chuck mechanism provided for a tray carrying mechanism 10, a chip carrying-in mechanism 12, a chip carrying-out mechanism 14, and a double transfer mechanism 18 opens a normally closed valve 33, which is inserted to an evacuating pipe 34, for a prescribed time at the time of starting to attract and hold a chip 4 and a tray 5, and thereafter, the valve 33 is closed to attract and hold the chip 4 and the tray 5. Consequently, after the chip 4 and the tray 5 are temporarily attracted and held by these holding parts 10a, 17, 18a, and 18b, the chip 4 and the tray 5 are kept attracted and held though evacuation is stopped because of the occurrence of trouble in an evacuation system due to various troubles, a power failure, or the like. Thus, the device copes with trouble without dropping the chip 4.
Patent JP-S5219194-A (JP)
Title: Regeneration-activation apparatus of the waste active carbon
Inventor: SUZUKI TSUNEYUKI
IPC: C01B31/08
Filed: 1975-08-05
Abstract: PURPOSE: A big, activation-regeneration apparatus for active carbon which can be operated at low voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01266849-A (JP)
Title: Catalyst for simultaneous removal of nitrogen oxide and carbon monoxide
Inventor: TATE TAKAHIRO
IPC: B01J23/76
Filed: 1988-04-20
Abstract: PURPOSE:To simultaneously remove NOx and CO in exhaust gas from the boiler of a power plant, etc., by bringing the exhaust gas into contact with a catalyst contg. titanium oxide, a second component such as molybdenum oxide and a third component such as platinum and/or iron oxide in the presence of ammonia. CONSTITUTION:The catalyst contg. titanium oxide as a base, at least one kind of second component such as molybdenum oxide and at least one kind of third component such as platinum and/or iron oxide is obtd. Exhaust gas contg. at least NOx, CO and O2 is brought into contact with the catalyst in the presence of ammonia to oxidize the CO to CO2 with the O2 as well as to reduce the NOx to N2 with the ammonia. The exhaust gas is made harmless.
Patent JP-H08166770-A (JP)
Title: Image forming device
Inventor: HANSU OPOBERU
IPC: H04N1/04
Filed: 1995-04-20
Abstract: PURPOSE: To provide a device equipped with a radiation source for forming at least one image group within an image under the illumination of image forming spots independently adjacent to each other, so as to be capable of forming an image on an image screen at a position within a person's field of view. CONSTITUTION: A row of light sources 16 equipped with a plurality of semiconductor light emitters 20 for lighting image forming spots 34 in an image row, is provided, and an optical projector system 28 relates at least one outlet spot to one of image forming spots 34 for a beam from each light emitter 20. In addition, the images of all outlet spots of the emitters 20 in the row of the light sources 16 can be concurrently formed out of the related image forming spots 34. According to this construction, an image is formed on a visible image screen.
Patent JP-S5620193-A (JP)
Title: Preparation of plated wire
Inventor: SAWADA SUMIO
IPC: C23C18/40
Filed: 1979-07-25
Abstract: PURPOSE: To squeeze out and recover the surplus liquid taken out from plating bath, by performing stretching treatment by passing plated wire through the die immediately after plating treatment.  
     CONSTITUTION: The plating core wire 9 suitably pretreated preliminarily, is introduced into the plating bath 1 containing the plating liquid 2 and is plated at a fixed thickness. next, the plated wire 10 is introduced in the die 6 and then, is introduced into the flushing vessel 3 after stretching treatment. On this occasion, the plating liquid suqeezed out by the die 6, is recovered in the plating liquid recovering 8 placed just under the die 6 and is reused suitably. Then, the wire 10 washed in the vessel 3 and dried in the drier 4, is rolled round the coiler 5. On occasion demands, the plating treatment can be substituted by electroplating, displacement plating or nonelectrolytic plating. Further, stretching of the plated wire is preferably performed making slender within the range of 1W100μ diameter of the plating wire. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61252559-A (JP)
Title: Treating agent for color toner image
Inventor: YAMAMOTO MASAAKI
IPC: G03G9/08
Filed: 1985-05-02
Abstract: PURPOSE:To prevent the turbulence of the picture image by dissolving a substance capable of forming a transparent film into a solvent substantially non- dissolving a color toner composition. CONSTITUTION:The substance capable of forming the transparent coating film is dissolved into the solvent substantially non-dissolving the color toner composition. The color toner composition is comprised a binder resin, a coloring matter and optionally, an electric charge controlling agent which are compounded in the color toner. The solvent substantially non-dissolving the color toner composition is comprised the solvent such as a lower alcohol, ethylether of ethylene glycol, cyclohexanol, acetic acid, solely or a mixture thereof for the resin such as styrene, acryl, polyester and epoxy resins which are usually used to the color toner. The substance capable of forming the transparent film is dissolved in the solvent, thereby reproducing a good color of the color toner image in the projection, and effectively preventing the peeling and discoloring of the color toner image.
Patent JP-H08253915-A (JP)
Title: High-luminance design light-emitting display sheet and its light-emitting display
Inventor: MIYAMOTO SHIGERU
IPC: E01F9/619
Filed: 1995-03-16
Abstract: PURPOSE: To enhance a visual recognizability of design and its sight-attracting ability even under an environment where it is in a solar direct light received on the rear surface of the design, and opposite light of diffused sky light, and at night. CONSTITUTION: This invention comprises a transparent or a semi-transparent white color diffusion board 1 and a high luminance-design light-emitting display sheet 2 connected to the transparent or semi-transparent white color diffusion board 1. A high lnninauce design light-emitting display sheet forms a countless number of recessed parts 5 and 6 on a transparent bonding layer 3 and a transparent film layer 4 and the rear surface which is joined with the transparent film layer 4 one after another from the side which is joined with the transparent or semi-trasparent white color diffusion board 1, thereby forming a design display layer 7 which displays the design on the surface.  A flat surface 5a, which permeates light entered from the transparent or semi-transparent white color diffusion board toward the front surface of the design display layer 7, is formed on the recesses parts 5, which are alternately adjoined out of the countless recessed parts 5. A micro prism surface 6a is formed on the other recessed pars 6 which are alternately adjoined out of the countless recessed parts wherein the micro prism is adapted to reflect the light which enters from the front side of the design display layer 7.
Patent JP-H03291584-A (JP)
Title: Navigation device for vehicle
Inventor: MIKAWA TOSHIMASA
IPC: G01C21/00
Filed: 1990-04-10
Abstract: PURPOSE:To eliminate fixed stations and correct GPS position measurement data, and to improve the position measurement accuracy by correcting the GPS position measurement data with correction data found by the navigation device of the this vehicle or external correction data. CONSTITUTION:A GPS reception part 34 finds the distance to a GPS satellite with a received satellite radio wave 16 and then finds the GPS position measurement data from the distance. Then a control part 52 compares the current travel position of this vehicle determined with the position measurement data with the position of the closest intersection on map data at a recording part, converts it into travel position coordinates X and Y, and displays them on a screen, and data DELTAPk is radiated 56 from a transmission part 54 with a mobile station radio wave 57. A reception part 36, on the other hand, receives another mobile station radio wave 57 through an antenna 26, and extracts and supplies correction data DELTAPk to a control part 52. The control part 52 when inputting the correction data DELTAPk does not calculate the correction data DELTAPk by the navigation device 50 of this vehicle, but finds the travel position coordinates with the input data DELTAPk and displays it.
Patent JP-H03294213-A (JP)
Title: Re-moistening adhesive poultice sheet
Inventor: SAIGO TAKEJI
IPC: A61K8/00
Filed: 1990-04-11
Abstract: PURPOSE:To obtain a poultice sheet free from adhesivity in dry state and developing adhesiveness in moistened state by combining two kinds of film-forming polymers having different behaviors to water and non-aqueous solvent. CONSTITUTION:The objective poultice can be produced by dissolving (A) the 1st polymer having film-forming property and soluble in or swollen with water and non-aqueous solvent (e.g. hydroxypropylcellulose or polyvinyl pyrrolidone), (B) the 2nd polymer having film-forming property and soluble in or swollen with exclusively non-aqueous solvent (e.g. ethyl cellulose or a methacrylic acid- methyl acrylate copolymer) and (C) a plasticizer in (D) a non-aqueous solvent having low residual property in the product and harmless to human body (e.g. ethyl alcohol or methylene chloride), applying the obtained solution to a base such as nonwoven fabric or film and drying the product. As necessary, the above mixture is further mixed with the 3rd polymer soluble in or swollen with exclusively water (e. g. methylcellulose or PVA).
Patent JP-S5522293-A (JP)
Title: Magnetic bubble memory element
Inventor: UMEZAKI HIROSHI
IPC: G11C19/08
Filed: 1978-08-07
Abstract: PURPOSE: To reduce the stage error of the soft magnetic substance patern provided on the 2nd insulator film and thus to increase the transfer margin by forming the 2nd insulator film on the electric conductor pattern into the hardened film of the heat-resisting high molecular resin featuring a specified thickness.  
     CONSTITUTION: SiO 2  film 7 of 100W400nm thick functioning as the 1st insulator film is provided on the magnetic film such as garnet film 1 which can hold the magnetic bubble provided on the nonmagnetic substrate. Electric conductor pattern 8 is formed on film 7, and then the solution of the heat-resisting high molecular resin such as the polyimide-group resin is coated to obtain hardened 2nd insulator film 9  of 100W1,300nm thick after the thermal treatment. As a result, the stage error on  the surface of film 9 caused by pattern 8 is reduced greatly and made flat, and  accordingly the stage error can also be reduced greatly for soft magnetic substance  pattern 10 which is provided on film 9 and used for detection as well as the bubble  transfer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05121531-A (JP)
Title: Carrier for semiconductor wafer
Inventor: HIDAKA SHINOBU
IPC: B65G49/07
Filed: 1992-04-16
Abstract: PURPOSE:To surely and easily perform the insertion operation of semiconductor wafer into a carrier for semiconductor wafer use. CONSTITUTION:A carrier is featured in the following manner: a plurality of grooves 4 for semiconductor water insertion use are formed, so as to be faced with each other, in individual inner faces of sidewalls 2, 3 which are faced with each other; the grooves 4 on both inner faces are divided into a plurality of regions; and groove discrimination marks 11 whose shape, size and/or color are different form those of adjacent regions are put on individual guards 7, 8 near groove numbers 9 at the individual grooves 4 in the individual regions. Thereby, it is possible to prevent the erroneous insertion operation of a semiconductor wafer 5 into the carrier 1, the efficiency of the insertion operation of the semiconductor wafer 5 is enhanced, and the fatigue of an operator can be reduced.
Patent JP-H05294491-A (JP)
Title: Image recorder and driving mechanism thereof
Inventor: SHIRASAKI TAKAYUKI
IPC: B65H5/00
Filed: 1992-04-16
Abstract: PURPOSE:To rotate the roller of an image reader in a highly accurate manner by driving it directly with an ultrasonic motor. CONSTITUTION:One end side of a roller 102 is directly connected to an output shaft 10a of an ultrasonic motor 101, while a laser rotory encoder 113 is attached to this motor 101 via an intermediate member 110, and an output shaft 10b of the ultrasonic motor and a rotor shaft 113a of this encoder are connected to each other by a flexible coupling 114, then rotation of the motor is made so as to be detected by the encoder 113. On the other hand, At the other side of the roller 102, a spring 109 is installed and a bearing member 104 is attached, and further this bearing member 104 is detachably held on a body frame 201. Also at the other end side of the roller 102, a box body of the motor is detachably attached to the body frame 201, constituting them into a unit made up of unifying those of roller, motor and encoder as one body.
Patent JP-S60239941-A (JP)
Title: Tracking operation method of optical pickup
Inventor: SHIGEMORI TOSHIHIRO
IPC: G11B7/09
Filed: 1984-05-14
Abstract: PURPOSE:To make the control of tracking operation easy by determining positions of individual flat springs so that they share one line practically and allowing the driving force for tracking operation to act upon a position off this line. CONSTITUTION:Positions of four flat springs are so determined that four planes including plane spring surfaces of these flat springs share a line 100 practically. Consequently, only degrees of freedom in shake around the line 100 are given to an optical pickup main body 20. That is, the line 100 is a virtual shaking shaft of the pickup main body. The driving force for tracking operation is allowed to act upon a position off this line 100. That is, the force does not act upon the main body part during the tracking operation if the shaking shaft 100 is made coincident with the center of percussion of the driving force for tracking operation in this case. Thus, the control of tracking operation is made easy.
Patent JP-S59218700-A (JP)
Inventor: AANORUDASU YOHANESU YURIANA BO
IPC: H01L29/762
Filed: 1984-05-14
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-H02276565-A (JP)
Title: Apparatus for continuous enzymic reaction
Inventor: SAKAI SHIGEO
IPC: C12M1/40
Filed: 1989-04-18
Abstract: PURPOSE:To safely, stably and readily enable reaction without microbial contamination by providing an apparatus with a specific O2 dissolver and bioreactor of an immobilized enzyme. CONSTITUTION:A substrate solution in a substrate solution reservoir tank 5 is fed to an ultraviolet ray irradiator 8 with a pump 6, sterilized and then continuously passed through one side (A) divided with a membrane 2 consisting essentially of a hollow fibrous silicone rubber having properties of passing gases therethrough without permeating liquids in an O2 dissolver 1. Oxygen gas is subsequently fed from an O2 gas cylinder 7 through a pressure reducing valve 9 to the other side (B) of the O2 dissolver 1 to increase the pressure in the dissolver 1 to 2-5kg/cm<2> and regulate the dissolved O2 concentration in the substrate solution to 50-60ppm. The resultant substrate solution is then continuously fed to a bioreactor 3 and continuously subjected to enzymic reaction with an immobilized enzyme 4 arranged in the reactor 3.
Patent JP-S603939-A (JP)
Title: Production of chisel blade
Inventor: USUI KINZABUROU
IPC: B23P15/40
Filed: 1983-05-31
Abstract: PURPOSE:To make inexpensive mass production of a satisfactory chisel blade by joining integrally a sintered hard steel material and a soft steel material to form a blnak material for a chisel and working a blade plate to the part of the sintered hard steel material and a shank rod and spigot part in the part of the mild steel material. CONSTITUTION:A sintered hard steel material 1 and a mild steel material 2 are integrally joined to form a round-shaped blank material 3 for a chisel. The part of the mild steel material 2 is machined to form a semi-finished shank rod 5 having a prescribed shape. The part of the sintered hard steel material 1 is formed to a blade plate 6 having a prescribed shape by hot forging. A spigot part 7 and a shank rod 4 having a prescribed shape are formed in the part of the rod 5. The rod 4 and the blade part 6 is finished by polishing and a blade 8 is formed to the plate 6. The rod 4 and the plate 6 are heat-treated by which a product 9 is obtd.
Patent JP-S59220122-A (JP)
Inventor: KAWABE HISAO
IPC: A01D13/00
Filed: 1983-05-31
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-H10283535-A (JP)
Title: Vending machine
Inventor: TADA HIDEKAZU
IPC: G07F9/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To increase more attraction of indicator use service after continuous sales and to perform sales promotion of merchandise. SOLUTION: A vending machine which contains a display device 4 that shows characters and diagrams and also performs both a single sales and continuous sales performs indicator use service such as a game and fortune-telling by using the device 4 after merchandise sales. In such cases, indicator use service which becomes different between at the time of a single sales and at the time of continuous sales is performed, for instance, when indicator use service is a game in which something thrown in merchandise is won, the probability to win the something thrown in merchandise at the time of the continuous sales becomes higher than at the time of the single sales.
Patent JP-S60240432-A (JP)
Title: Manufacture of elongated polyethylene of superhigh molecular weight
Inventor: MOTOOKA MASANORI
IPC: B29C48/07
Filed: 1984-05-16
Abstract: PURPOSE:To obtain an elongated polyethylene of superhigh molecular weight having high tensile strength and modulus of elasticity by melting, extruding and elongating a compound of superhigh-molecular weight polyethylene and specific hydrocarbon derivative. CONSTITUTION:A compound of superhigh-molecular weight polyethylene 15 having at least more than 5dl/g of ultimate viscosity (eta) or 80pts.wt. and aliphatic hydrocarbon deivative 85 having at least more than 10 deg.C of melting point and more than 13 deg.C of boiling point or 20pts.wt. is molten and kneaded by a screw extruder and extruded into an unelongated product through a die. Next, it is elongated at least at more than three times elongation ratio. Thus it is possible to obtain elongated superhigh-molecular weight polyethylene having high tensile strength and modulus of elasticity.
Patent JP-S61255237-A (JP)
Title: Electronically controlled fuel injector for internal-combustion engine
Inventor: OTANI SEIICHI
IPC: F02D41/10
Filed: 1985-05-09
Abstract: PURPOSE:To permit the proper fuel increase for acceleration over the rage from a low engine revolution to a high revolution region by reducing the on- acceleration fuel increase as the engine revolution speed increases, in high speed operation of an engine into which an increased fuel quantity is supplied. CONSTITUTION:The fuel injection quantity in stationary operation is set by a fuel injection quantity setting means B according to the operation state of an engine A, and an on-acceleration fuel increase setting means E for reducing the on-acceleration fuel increase which is added to the fuel injection quantity as the engine revolution speed detected by a revolution speed detecting means D increases is installed. Further, an acceleration-state detecting means C for detecting the acceleration operation state of the engine is installed, and when the acceleration state is detected, a calculating means F calculates the fuel quantity on the basis of the fuel injection quantity and the on-acceleration fuel increase. Then, the injection pulses corresponding to the calculated fuel increase are outputted into a fuel injection valve G from a driving-pulse output means H.
Patent JP-S58212231-A (JP)
Title: Circuit for eliminating impulsive noise
Inventor: TOMOHIRO MAKOTO
IPC: H03G3/34
Filed: 1982-06-03
Abstract: PURPOSE:To eliminate noise of a broad range effectively, by providing a switching element conductive or nonconductive depending on a noise voltage detected at a noise detecting circuit, and changing the time constant of an integrating circuit depending on the conduction/nonconduction of the element. CONSTITUTION:An impulsive noise eliminating circuit consists of a preamplifier circuit 1, a delay amplifier circuit 2, a gate circuit 3, a noise detecting circuit 5 and a trigger circuit 6 and the like. The circuit 5 is connected with a noise AGC integrating circuit 7 and the trigger circuit 6 is connected with a gate interrupting time setting circuit 8 and a transistor TR16 conductive/nonconductive in response to the noise voltage is provided for a line between the circuits 7 and 8. Further, the TR16 is conductive/nonconductive in response to the noise voltage detected at the impulsive noise eliminating circuit for the change of the time constant of the circuit 7. The change in this time constant activates the AGC function of the circuit 5 effectively, allowing to eliminate noise over a wide range effectively.
Patent JP-H06291155-A (JP)
Title: Die bonding equipment
Inventor: NOZAWA HIROKI
IPC: H01L21/52
Filed: 1993-03-31
Abstract: PURPOSE:To provide a die bonding equipment capable of properly arranging a rectangular LED array chip with LED elements disposed at a high density on a substrate and capable of producing die bond. CONSTITUTION:A die bonding equipment 1 comprises two optical systems 20a and 20b for optically enlarging predetermined portions of a substrate 9 and an LED array chip 8, and a pattern recognition system 3 for recognizing the positions of the substrate 9 and LED array chip 8 from two images obtained from these optical systems 20 a and 20b and also for sending signals for determining the predetermined arrangement to the controller of an adjustment stage 10.