baber/WOPTO huggingface dataset:
Patent JP-H01227261-A (JP)
Title: Reproducing system
Inventor: SEKI NOBUYUKI
IPC: G11B19/02
Filed: 1988-03-08
Abstract: PURPOSE:To connect among individual reproducing devices in simple wiring by connecting a plural number of the reproducing deices in series, operating a reproducing in turn from the most significant reproducing device to the least significant reproducing device when a signal for permitting the reproducing on the most significant reproducing device is outputted and inhibiting resumption of reproducing all over the reproducing devices at the time of stopping a device under reproducing. CONSTITUTION:In case of the reproducing permission give from a CPU 23 of the reproducing device 11 to the lower reproducing device 112, an ON-signal is outputted to a PLRQ terminal 22, and in case of the non-permission, an OFF-signal is outputted to the terminal 22. Then, the most significant reproducing device 11 resumes its reproducing when the permission signal for the subject system to be outputted at the terminal 22 is changed from OFF to ON, and on completion of the reproducing, the permission signal to the lower reproducing device 112 is turned to ON. Then, when the reproducing state is separately effective during the permission signal being ON for the device 112, the permission signal to the device 112 is then turned to OFF. Then, when the reproducing permission signal is outputted to the terminal 22 by the device 11, while a changing request is issued from the lower reproducing device via an RCV terminal 21, the permission signal is turned to OFF, so that the connections between the devices 11-113 are simplified.
Patent JP-S59179012-A (JP)
Inventor: TAKAHASHI TAKUMI
IPC: A01D59/00
Filed: 1983-03-29
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-H02232826-A (JP)
Title: Optical disk device
Inventor: MITANI SHOJI
IPC: G11B7/121
Filed: 1989-03-06
Abstract: PURPOSE:To easily clean the lens of an optical head by driving a spindle motor and a carriage when a CPU detects a cleaner by a detector in the case of cleaning by the brush-shaped cleaner. CONSTITUTION:When a head cleaning medium 1 loaded and placed on a spindle motor 2, a detector 7 detects a hole bored in a caddy 6. When a CPU 12 inputs this signal, a carriage 3 and the spindle motor 2 are driven through an amplifier 11 for boss and an amplifier 10 for spindle. Accordingly, when bristles 5 attaches on the surface of the medium 1 clean the surface of the objective lens in an optical head 4 and finish the cleaning, the medium 1 is unloaded. Thus, the lens of the optical head is easily cleaned and anybody can execute the cleaning.
Patent JP-H10250263-A (JP)
Title: Contact bonding recording paper and recording method
Inventor: WAKAURA SUKEJI
IPC: B42D15/02
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To improve plate wear property by preventing omission of a coating layer while strength of a thermosensitive adhesion layer is improved by a method herein the pressure sensitive adhesion layer is provided with an adhesive containing particles of a specific particle size having thermoplasticity in emulsion having natural rubber or its modified product as a principal constituent. SOLUTION: Though pressure sensitive adhesive is developed by self adhesion of natural rubber constituent or its modified constituent, a characteristic wherein adhesion is not represented on a surface is required. Further, as an essential ingredient, a particle having thermoplasticity is jointly used for the purpose of controlling adhesion of the thermosensitive adhesion layer. Through as the particle having thermoplasticity, particles composed of thermoplastic elastomer of styrene, olefin, ester, etc., or thermoplastic resin of polyethylene resin, vinyl chloride resin, polybutene-1 resin, etc., are exemplified, means particle size of the particles is preferably between a size range of 1 to 30μm. Thereby, omission of the coating layer is gone, and plate wear can be improved.
Patent JP-2000246548-A (JP)
Title: Electric discharge machining method
Inventor: ASANO RYOJI
IPC: B23H9/14
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce the machining time and superiorly hold the machining accuracy by inserting an insulating guide core in a big hole bored in a work, inserting a machining electrode to be a paired electrode for the work in the guide hole with the core inserted therein, and electrically discharging a narrow hole. SOLUTION: A big hole of the thickness Z1 and the diameter D1 is bored perpendicularly from the upper face of a work 1, an insulating guide core 2 having a guide hole 21 of the diameter Dc is closely inserted in the big hole, an electric discharge machining electrode 3 of the outside diameter da in a position retreated in the upper part is lowered to penetrate the guide hole 21 so as to be brought in contact with the bottom face of the big hole.  In this state, while the work 1 is dipped in insulating oil, high frequency voltage is applied to a space toward the discharge machining electrode 3, spark discharge is repeatedly performed between the machining electrode 3 surface and the bottom face of the big hole of the work 1 being in contact therewith, the bottom face of the big hole is gradually removed by the lowering of the machining electrode 3, and the narrow hole 12 of the depth Z2 and the diameter Ds is bored coaxially with the big hole.
Patent JP-H09225010-A (JP)
Title: Washing sterilizer
Inventor: OTA YASUNOBU
IPC: B08B3/12
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To minimize adverse effect on a lens and a human body by arranging a washing tank, an ion exchange film in an electrolytic liquid, positive and negative electrodes in the washing tank, an agitator of the electrolytic liquid and a communica tion means to mutually communicate partitioned two washing tanks after washing to accomplish washing and sterilization all of those staying in the washing tank at a single action. SOLUTION: Firstly, water 5 is poured into an ultrasonic water tank 6. An electrolytic liquid 3 and a contact lens 2 are placed into a washing tank 4 to set a washing sterilizer 1. At this time, the contact lens 2 is placed on the side of a negative electrode 18 and, upon the pressing in of an upper lid 7 integrated with a partition 9 having an ion exchange film 8 stuck thereon, the electrolytic liquid 3 is electrically energized. As a result, an alkali liquid is formed on the side of the negative electrode 18 and an acid liquid on the side of a positive electrode 22. The alkali liquid causes an ion reaction with isolated fatty acid in ocular fat adhering to the surface of the contact lens 2 to form soap so that residual neutral oil is emasified and decomposed and protein is dispersed and dissolved.  After a specified time, as the upper lid pops out with a spring 17, the alkali liquid is mixed with the acid liquid to be the neutralized.
Patent JP-S51130807-A (JP)
Title: Engine direct connected generator
Inventor: TOMITE TOSHIO
IPC: H02K5/04
Filed: 1975-05-12
Abstract: PURPOSE: Improving heat radiation and shortening the axial length by omitting a stator cover by fixedly mounting the stator as facing a rotor against a generator cover. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61214018-A (JP)
Title: Tablet with liquid crystal display
Inventor: INOSE SHIGERU
IPC: G06F3/041
Filed: 1985-03-20
Abstract: PURPOSE:To obtain a picture output at the low voltage and to improve both the safety and the operability, by putting a tablet made of a light transmitting plate material on the display scope of a liquid crystal display to obtain a monolithic structure in order to decrease the distance between an input part and a display part and to eliminate the change of the refractive index during said distance. CONSTITUTION:The exciting voltage applied from a pulser 5 is applied to an ultrasonic wave oscillation element incorporated to an input pen 1. The ultrasonic waves produced by the pen 1 are supplied to an input plate 2 made of a light transmitting glass plate. Then the ultrasonic waves transmitted through the plate 2 are converted into electric signals by each detection element 3. These electric signals are supplied to a time counting circuit 8 after amplification 6 and waveform shaping 7. The circuit 8 receives the trigger from the pulser 5 and counts the transmission time of ultrasonic waves within the plate 2. This counted transmission time of the ultrasonic wave is supplied to a microcomputer 9 in the form of the count value of the reference clocks. The computer 9 calculates the X and Y coordinates from said count values and displays them on a liquid crystal display display 4 through a liquid crystal control circuit 10 in a monolithic structure with the plate 2.
Patent JP-S59182103-A (JP)
Title: Retrieving system for storage shelf
Inventor: TAKAGI HIDEAKI
IPC: G06Q50/28
Filed: 1983-03-30
Abstract: PURPOSE:To reduce the number of controlling items of the master instruction tape in retrieving the supplementary storage shelf by figuring out the maximum allowable number of articles for supplementary storage so that the number is less than the maximum storing capacity of each shelf and searching for a storable shelf, based on the information of the number of articles in stock for each article or shelf. CONSTITUTION:Based on volume and weight of each article, processing section 4 calculates by each article the maximum number M of articles storable for each shelf in a warehouse 10. On the other hand, stock control table Q stores by article the number of articles in stock for each shelf D1 through Dn. When keyboard 2 inputs the name of article to be stored and the quantity, the processing section 4 accesses a void space control table P, checks the list of articles already stocked for each shelf D1 through Dn, and retrieves the shelf number that is storable. The thus retrieved shelf number is sent to a control section 8, and a input-allowing-message is displayed on a display section 1. According to this message, an article operator puts the article in the designated shelf. With this constitution, the number of controlling items of the master instruction tape can be reduced, shortening time for retrieval.
Patent JP-S62212908-A (JP)
Title: Magnetic head
Inventor: NAKATANI RYOICHI
IPC: H01F10/14
Filed: 1986-03-14
Abstract: PURPOSE:To provide a magnetic head having a low magnetostriction constant and >=20kG satd. magnetic flux density by forming a thin ferromagnetic film of a thin Fe-Si alloy film and specifying the compsn. of the thin ferromagnetic film. CONSTITUTION:The compsn. with which the magnetostriction constant lambdas is zero exists on the low concn. side of Si as well and the Si compsn. is required to be made >=0.6wt% and <=2.3wt% in the thin Fe-base alloy film in order to adjust the absolute value ¦lambdas¦ of lambdas to <=2X10<-6> and the satd. magnetic flux density Bs to >=20kG. The production of this magnetic head is based on the use of the thin ferromagnetic film of the alloy compsn. consisting of >=0.6wt% and <=2.3wt% Si and the balance Fe. The thin ferromagnetic film of such alloy compsn. has <=2X10<-6> absolute value ¦lambdas¦ of the magnetostriction constant and the high satd. magnetic flux density of >=20.2kG and <=20.9kG.
Patent JP-S63220639-A (JP)
Title: Telephone set
Inventor: KAMATA CHIHIRO
IPC: H04M1/00
Filed: 1987-03-10
Abstract: PURPOSE:To secure a safety to a surge current, etc., by adding the output of a switch circuit only to a telephone set holding circuit connected to a telephone circuit connected to a calling circuit, and separating completely the telephone circuit connected to the calling circuit and the telephone circuit not connected to the calling circuit. CONSTITUTION:A telephone set provides a first interlocking switch 20 interlocking and changing over to a first change-over switch 18 to change over whether or not the output from a first rectifier circuit 5 connected to a first telephone circuit 1 and connect a first telephone set holding circuit 7 is added to a calling circuit 15 and a second interlocking switch interlocking and changing over to a second change-over switch 19 to change over with the action contrary to the first change-over switch 18 whether or not the output from a second rectifier circuit 6 connected to a second telephone line 2 and connect a second telephone set holding circuit 11 is added to the calling circuit 15. The output of a switching circuit 17 is connected through a first interlocking switch to the first telephone set holding circuit, connected through a second interlocking switch to the second telephone set holding circuit and a first telephone circuit 1 and a second telephone circuit 2 are completely separated.
Patent JP-H07243130-A (JP)
Title: Driven tape tensioner
Inventor: SATO TERUHIKO
IPC: D01H1/241
Filed: 1994-02-28
Abstract: PURPOSE:To obtain a driven tape tensioner having a few parts, simple in scheme, and hardly causing fly waste adherence thereto. CONSTITUTION:A pulley supporting body 20 made up of a perpendicular part 13, a swing supporting part 14 and a weight attaching part 15 is integrally formed with a resin material, and the swing supporting part 14 is supported directly in a swingable way on a fixed shaft 6 formed extendedly in the longer direction of the machine frame and provided with a slit 18 holding a bolt 17 projected on the peripheral surface of the fixed shaft 6 and controlling the swing of the pulley supporting body 20.
Patent JP-S57171063-A (JP)
Title: Arrangement for intake system of internal combustion engine
Inventor: KITAMURA SHIYUUICHI
IPC: F02B33/00
Filed: 1981-04-13
Abstract: PURPOSE:To enable to lower fuel consumption of an internal combustion engine, by sucking and compressing liquid fuel adhered to an intake passage by means of a pump, and feeding atomized fuel thus separated to intake ports while ejecting droplets of fuel again into the intake passage. CONSTITUTION:Liquid fuel, adhered to an intake passage, for instance, to the bottom ' of an intake manifold 5, is collected at one or a plurality of positions by the function of gravity. The liquid fuel thus collected is sucked and compressed by a pump 6 and ejected into a separation chamber 11 via a discharge passage 10. Fuel atomized into fine particles in the separation chamber 11 is carried on air stream and distributed uniformly at distributing ports 13. Then, the fuel is carried to nozzles 15 formed in each intake port 4. On the other hand, fuel in the form of droplets is adhered to the inner wall surface of the pump 6 and atomized into fine particles when it is ejected again into the intake passage from a nozzle 14 at the intake manifold 15. Since the capacity of the pump 6 is selected to be much greater than the amount of liquid fuel adhered to the wall of the intake passage, air is also sucked from a restricted passage of air jet 9 and compressed by the pump 6, so that atomization of fuel at the nozzle 14 is promoted further through expansion of the compressed air.
Patent JP-S59182872-A (JP)
Title: Hot-melt polymer composition
Inventor: SAOTOME KAZUO
IPC: C08L23/22
Filed: 1983-04-01
Abstract: PURPOSE:To prepare the titled composition having improved elasticity and strength and excellent transparency, by mixing an organic peroxide to a polymer composition composed of an ethylenic polymer and a butyl rubber under melting, and blending the obtained composition with a block copolymer rubber. CONSTITUTION:An organic peroxide (e.g. benzoyl peroxide) is added to a polymer composition composed mainly of an ethylenic polymer (e.g. ethylene-vinyl acetate copolymer) and a butyl rubber (e.g. polyisobutylene), and made to react with each other under melting and mixing to obtain a composition essentially free from gel. The objective composition can be prepared by blending the resultant composition with a block copolymer rubber (e.g. a thermoplastic elastomer containing polystyrene block, e.g. SIS, SBS, etc.). A hot-melt adhesive composition is obtained by using the above hot-melt polymer composition as a base polymer, and adding a tackifier, a softener, etc. thereto.
Patent JP-H0611766-A (JP)
Title: Method for optimizing and flattening film strip in camera and exposing gate
Inventor: MAAKU HAASHIYUBAAGAA
IPC: G03B17/28
Filed: 1993-03-16
Abstract: PURPOSE: To reduce the influence of the curl of film caused by the solidification of the core part of a film strip. CONSTITUTION: The photographic camera 10 is provided with a mechanism for reducing the influence of the curl of the film caused by the solidification of the core part of the film strip 14 in a film cartridge 12, which occurs because of secular change and/or temperature rise. The curl in the film strip 14 is straightened to be flat in an exposure spatial gate, and the image of a subject is optically focused on an image receiving surface flat as a whole by the camera 10. A gap 22 in the spatial gate is adjusted by mechanically detecting the diameter of the film strip 14 wound round a take-up reel 16 by a film follower roller 30.
Patent JP-S59184259-A (JP)
Title: Improvement of adhesivity of amine-containing organopolysiloxane composition to article
Inventor: MAIKERU DEII PEITO
IPC: C09D183/08
Filed: 1984-03-24
Abstract: A method for improving the adhesion of an amine-containing organopolysiloxane composition to a substrate which comprises coating the substrate with an amine-containing organopolysiloxane composition and thereafter heating the coated substrate to an elevated temperature prior to or during exposure to moisture and carbon dioxide in excess of that present in the atmosphere.
Patent JP-H08250133-A (JP)
Title: Cell structure and high temperature solid electrolytic fuel cell thereof
Inventor: MIYAMOTO HITOSHI
IPC: H01M8/02
Filed: 1995-03-15
Abstract: PURPOSE: To provide a cell structure, realizing the strength improvement of the seal portion, etc., of an electrolyte membrane (ion exchange membrane) suitable to be used for a high-temperature steam electrolysis (SOE: Solid Oxide Electrolyte) using a solid electrolyte and a solid electrolytic fuel cell (SOFC: Solid Oxide Fuel Cell), and a high temperature solid electrolytic fuel cell using the cell structure. CONSTITUTION: Fuel and air electrodes 12 and 13 are arranged on both the surfaces of an electrolyte membrane 11 to constitute a power generating membrane 14. The shape of the membrane 14 is made corrugation, and also an interconnector 15 having electron conductivity and a gas shut-off property, and a sealing member 16 having a nearly U-shaped cross section, are integrally joined on the surface side of one electrode 13 of the membrane 14 and on the lower end part of the interconnector 15 respectively, to arrange a metallic material 17, in an unrestrictive condition, on the surface side of the other electrode 12.
Patent JP-H06268325-A (JP)
Title: Optical semiconductor device
Inventor: MIURA SHUICHI
IPC: H01S5/026
Filed: 1993-03-16
Abstract: PURPOSE:To allow ultrahigh speed long distance communication by diffusing impurities into an end part of a semiconductor laser active layer having multiple quantum well structure bonded to a semiconductor modulator absorption layer. CONSTITUTION:A diffraction grating 2 is formed in a semiconductor laser forming region on an n-InP substrate 1. A multiple quantum well active layer 4 is formed on the n-InP substrate 1 and a p-InP clad layer 5 is formed thereon. A silicon dioxide layer 6 is then formed on a p-InP clad layer 5 in the semiconductor laser forming region and patterned. Thereafter, the p-InP clad layer 5 and the multiple quantum well active layer 4 are removed from the region not covered with the silicon dioxide layer 6. A zinc doped InGaAsP absorption layer 7 and a p-InP clad layer 8 are then grown selectively on an exposed n-InGaAsP guide layer 3. The silicon dioxide layer 6 is removed and a p-InP clad layer 9 and a p-InGaAsP contact layer 10 are formed on the entire surface followed by formation of an SiN nonreflective coating layer 11 on one edge.
Patent JP-H02233748-A (JP)
Title: Fluororesin composition for aqueous coating and production thereof
Inventor: ONISHI KIYOSHI
IPC: C08F14/18
Filed: 1989-03-08
Abstract: PURPOSE:To obtain a fluororesin composition for aqueous coating, excellent in dispersion stability and capable of forming films excellent in weather resistance by dispersing a copolymerization reaction product of a vinyl group- containing fluororesin with a specific polymerizable vinyl monomer in an aqueous medium. CONSTITUTION:A fluororesin composition obtained by copolymerizing (A) 40-95 pts.wt. vinyl group-containing reaction product prepared by reacting (A1) 90-99.9wt.% OH group-containing fluororesin having preferably 10-20 OH value with (A2) 0.1-10wt.% acid anhydride having reactive unsaturated double bond [preferably (meth)acrylic acid anhydride] with (B) 5-60pts.wt. polymerizable vinyl monomer containing >=5wt.% COOH-containing vinyl monomer [e.g. (meth) acrylic acid] and producing a COOH-containing modified polymer having 5-150 acid value, adding a basic compound (e.g. trimethylamine) in an amount so as to provide pH >=5 to the above-mentioned polymer and dispersing the resultant mixture in an aqueous medium.
Patent JP-S5558984-A (JP)
Title: Laminated abrasive cloth paper disc
Inventor: KOYAMA KAZUCHIKA
IPC: B24D13/08
Filed: 1979-05-07
Abstract: PURPOSE: To finish the ground surface of a workpiece smoothly and maintain high grinding ability for a long term.  
     CONSTITUTION: A number of abrasive pieces 1b are in series placed radialy along the fling of a flat disc body 1d with an axle opening 1e at the center. Every two abrasive pieces 1b of a laminated abrasive paper cloth disc are in reverse located to show its own abrasive side by turn. A band is supposed to extend radially at right angle from the axis of the axle hole 1e, on which every two abrasive pieces 1b are parallelly arranged at a specified angle α in the direction of the position where the abrasive side 1c grinds. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10238981-A (JP)
Title: Heat exchanger
Inventor: NIIJIMA HIROSHI
IPC: F28F1/32
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized high performance heat exchanger. SOLUTION: A heat exchanger 1 includes a plurality of heat exchange fins 2 provided in a distance and meandering refrigerant pipings 3 passing through the heat exchange fins 2, and is used as a condenser for a freezing cycle in which heat exchanger a ratio D:A of a size A between the center of adjacent straight tubes 3A and an outer diameter D of the refrigerant piping 3 is set to be 1:2.1 to 2.65, and a fin pitch B of each heat exchange fin 2 is set to be 3.0 to 6.5mm.
Patent JP-S58173090-A (JP)
Title: Production of composite material of different kinds of metal
Inventor: ISHIDA AKINORI
IPC: B60M1/13
Filed: 1982-04-02
Abstract: PURPOSE:To produce a deformed composite material of different kinds of metal easily by subjecting a metal which is beforehand formed to have a recessed sectional shape and a metal of the other kind to rolling and press welding with a roll having a projection corresponding to the recess and a roll having a plane or recessed surface. CONSTITUTION:A metallic blank 1 of an iron alloy or the like is placed along with a metallic blank 2 of aluminum or the like which is beforehand formed to have a recessed sectional shape, and both blanks are fed between rolling rolls 3 and 4, whereby the blanks are rolled and press welded. The roll 3 in contact with the blank 2 has a projection corresponding to the recess, and the roll 4 is a flat roll. Forming guides 5a, 5b for regulating the thickness and width of the composite material may be provided between the rolls. The deformed composite wire rod of different kinds of metals which are bound metallically thoroughly is produced easily without seizure.