baber/WOPTO huggingface dataset:
Patent JP-S62188909-A (JP)
Title: Bimetal type indicating instrument
Inventor: OGAWA NAOTO
IPC: G01D3/02
Filed: 1986-02-14
Abstract: PURPOSE:To obtain an indicator with a high indicating accuracy by providing a resilient substance in the locus of the displacement of a bimetal and providing the resilient substance with a stopper for providing an initial load. CONSTITUTION:A bimetal 1 is fixed to a base 2 at one end and mounted with a drive pin 3 at the other end. An engaging piece 8 for engaging the bimetal 1 is provided in the displacement locus of the bimetal 1. The engaging piece 8 is fixed 9a to a frame body 9 and formed with a bimetal receiver 8a on its distal end. Further, an initial load is applied to the engaging piece 8 via an initial load setting stopper 9b formed on the frame body 9. Thus, before the bimetal 1 abuts against the receiver 8a and the displacing force of the bimetal 1 overcomes the initial load on the engaging piece 8, the bimetal 1 is not substantially displaced. That is, the angle of deflection of a pointer 4 is maintained. Since, when a water temperature, for example, is further raised, the bimetal 1 is displaced while pushing the engaging piece 8 to move, the angle of deflection of the pointer 4 is gradually increased. In this case, when the position wherein the bimetal 1 abuts against the receiver 8a is changed, the position wherein the angle of deflection of the pointer 4 becomes unchangeable can be adjusted.
Patent JP-S62189501-A (JP)
Title: Driving device for electromagnetic actuator
Inventor: YAKURA TOSHIAKI
IPC: G05B11/26
Filed: 1986-02-14
Abstract: PURPOSE:To simplify a circuit and to cut down the cost by driving and controlling an electromagnetic actuator according to a pulse signal being the drive instruction signal of the electromagnetic actuator. CONSTITUTION:Since an electromagnetic actuator driving device directly receives the pulse signal from a control computer CP to drive a linear solenoid SL, an expensive A/D converter converting the pulse signal from the control computer CP into an analog signal becomes unnecessary, and only one signal line is directly connected to the control computer CP. Besides a sawtooth waveform generator circuit which has been used conventionally is not required any more, and the linear solenoid SL can be driven with an extremely simple constitution. Thus manufacturing process can be simplified to reduce the number of parts, and the cost can be cut down.
Patent JP-H08208315-A (JP)
Title: Basic brick
Inventor: KAWAMOTO EIJI
IPC: C04B35/047
Filed: 1995-01-27
Abstract: PURPOSE: To improve the structural spalling of a magnesian fired basic brick mainly used to line a refining vessel at the outside of a furnace due to the penetration of slag. CONSTITUTION: A fired brick contg. >=50wt.% MgO is prepd. and 0.2-10.0wt.% NiO is incorporated into the fired brick.
Patent JP-S55124525-A (JP)
Title: Deodorizing, odor absorbing and moisture absorbing sheet material
Inventor: INOUE MASAYUKI
IPC: B01D53/04
Filed: 1979-03-20
Abstract: PURPOSE: To form a titled sheet conveniently in use and handling (especially in  cutting use) by a method wherein a mixture of a deodorizing, odor absorbing and  moisture absorbing powder and a heat sensitive adhesive agent is held between a  sheet article and an air permeable sheet article in a layered form and adhered and  held.  
     CONSTITUTION: A deodorizing, odor absorbing and moisture absorbing powder (e.g. quartz rock powder) P and a heat sensitive adhesive agent (e.g. ethylene- vinyl acetate copolymer) B are mixed in a ratio so as to satisfy a formula P/B= 10/1W10/8 (wt. ratio) and this mixture is used. The above described mixture is coated on an air permeable sheet article such as a nonwoven fabric, a paper, a microporous film or the like in a thin layer and, moreover, a sheet article such as a  rubber coated fabric, a synthetic resin film or the like (the above described air  permeable sheet article may be used) is layered thereon. Subsequently, this layered  article is integrally adhered and molded by heating and pressing to obtain a sheet  material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63243309-A (JP)
Inventor: UDA TADASHI
IPC: A61F13/15
Filed: 1987-02-13
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-H09228932-A (JP)
Title: Starter motor device for vehicle
Inventor: KAGEYAMA MINORU
IPC: F02N11/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To keep an engine in a compact shape and enable the arrangement of a starter motor device by arranging a starter motor for starting the engine in a space formed below a water pump and between a crank case and a down tube. SOLUTION: A water pump 27 which is a pump device and an engine cooling system 19 is provided in the front of a crank case 15. An engine of a motor-bicycle 1 has a self-starting type starter device, and a starter motor 32 for starting the engine 12 which is driven by a battery is provided in the crank case 15. The starter motor 32 is arranged in a space formed below the water pump 27 and between the crank case 15 and a down tube 20. Consequently, it is possible to provide the self-starting type starter device without changing the arrangement position of an engine air suction system 18a and extending the whole length of the engine 12.
Patent JP-H05232751-A (JP)
Title: Image forming unit with protection sheet
Inventor: OYAMA KUNIHIRO
IPC: G03G21/00
Filed: 1992-02-19
Abstract: PURPOSE:To protect both a photo-sensitive substance and a sheet transport path by providing a protection sheet removably, which encloses a belt-form photo-sensitive substance, and enwrapping an image forming unit with this protection sheet while it also encloses the transport path. CONSTITUTION:A belt-form photo-sensitive substance 2 is arranged in a casing 1 of an image forming unit and given a tension by a drive roller 3 borne by the casing 1, a follower roller 4, and tension roller 5 with the aid of a tension spring 6. Each sheet of paper fed from a sheet feeder cassette is transported to upstream of the sensitive substance 2 while gliding on a sheet transport path 8 with the timing generated by a register roller couple 7. The sheet transporting route is of such configuration that the image forming unit is enwrapped with a protection sheet 10 while it encloses the sheet transport path.
Patent JP-H06252239-A (JP)
Title: Apparatus for fabricating semiconductor device
Inventor: IKETANI YUKIHIRO
IPC: H01L21/677
Filed: 1993-02-22
Abstract: PURPOSE:To satisfactorily and effectually fabricate a semiconductor device by providing a slide carrier mechanism for intermittently feeding a slide carrier and hardening means for hardening a coating material. CONSTITUTION:There is provided a slide carrier driving mechanism 40 for intermittently feeding a slide carrier 21 which holds a carrier tape piece on which a semiconductor device is mounted. There is further provided potting means 24 for applying a thermosetting coating material to the semiconductor device mounted on the slide carrier 21. There is furthermore provided hardening means 26 for hardening the coating material by bassing the slide carrier 21 to which the coating material is applied through the interior of a heating furnace 29. Hereby, the semiconductor device mounted on the slide carrier 21 is continuously and automatically resin-coated.
Patent JP-S54124737-A (JP)
Title: Magnetic brush developing device
Inventor: KASAHARA NOBUO
IPC: G03G15/09
Filed: 1978-03-20
Abstract: PURPOSE: To make the supply and recovery of developing powders effective by specifying controlling of the magnet group in the developing sleeve enclosed by plural developing units.  
     CONSTITUTION: The magnetic brush developing device is constituted by a plurality of developing units 52 thru 54, a cleaning unit 55 and a developing sleeve 51 enclosed by these and the magnets 56 thru 58 in the developing sleeve 51 are made electrically controllable to magnetic and non-magnetic states. When the yellow or cyan developing powder in the developing unit 52 or 54 is supplied, the magnet 57 is made non-magnetic and the magnets 56, 58 are made magnetic. When the magenta developing powder of the developing unit 53 is supplied, the magnet 57 is made magnetic and the magnets 56, 58 are made non-magnetic. Then, when the scraping-off plates 63, 83 of the developing units 52, 54 contact the developing sleeve 51 and recover the developing powders, the recovery is effectively accomplished without receiving the magnetic force of the magnet 57. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61191891-A (JP)
Title: Evaporator
Inventor: KAWAI MASAFUMI
IPC: F28F1/30
Filed: 1985-02-20
Abstract: PURPOSE:To reduce the ventilating resistance of the evaporator and improve heat exchanging efficiency by a method wherein the central part of meandering fin is positioned at the lowest position. CONSTITUTION:The meandering fin 3 forms a pent roof type louver 6 so that the central part thereof is positioned at the lowest position. Compressed and liquefied refrigerant, flowed into the evaporator through an inlet pipe 1, cools a flat pipe 2 and the meandering fins 3 under being evaporated, therefore, condensed water 5 is separated on the surface of the flat pipe 2 and the meandering fins 3 when air passes through the evaporator. The condensed water 5 is collected naturally to the lowest part of the louver 6 located at the central part of the fin 3 and is discharged sequentially and efficiently. Accordingly, the condensed water 5 will never be stagnated in a space formed by the horizontal parts of the fins 3, 3 and air passing area will never be reduced by the condensed water 5. Consequently, the ventilating resistance may be reduced and heat exchanging performance may be improved.
Patent JP-H04246490-A (JP)
Title: One-component polyurethane adhesive composition
Inventor: SHINTANI AKIRA
IPC: C09J175/00
Filed: 1991-01-31
Abstract: PURPOSE:To improve adhesion between a polyvinyl chloride resin sheet and a porous material by using an adhesive contg. an isocyanate prepolymer obtd. by reacting an arom. polyisocyanate with a specific polyol compsn. CONSTITUTION:A 4-20C aliph. dicarboxylic acid (anhydride) is condensed with a 5-20C aliph. polyhydric alcohol to give a polyester polyol having an average mol.wt. of 500-5000. At least 2wt.%, pref. 3-90wt.%, polyester polyol is mixed with other polyols according to needs to give a polyol compsn. An arom. polyisocyanate having an average mol.wt. of 1000 or lower (e.g. diphenylmethane diisocyanate) is reacted with the polyol compsn. in an equivalent ratio of the NCO groups of the polyisocyanate to the OH groups of the compsn. of (2-20):1, thus giving an isocyanate prepolymer. The prepolymer is compounded with a catalyst, a filler, and other additives according to needs.
Patent JP-H07237117-A (JP)
Title: Inclination lapping processing method
Inventor: KIUMI EIICHI
IPC: B24B37/12
Filed: 1994-03-02
Abstract: PURPOSE:To provide stable finish and high precision and at the same time realize mass production by conducting the processing of a work with the vertical posture of a spindle that clamps the work, kept intact by inclining the lapping surface of a surface plate and conducting the processing of the work on this inclined surface. CONSTITUTION:In the case of a lapping device, formation is carried out by inclining the lapping surface 2 of its surface plate 1. As a result, the processing of a work 3, for example, a pressor ring or the like for pressing-out processing in the case of a super precision canning tool is conducted on an inclined surface 4. In this instance, the angle of the inclined surface 4 of the work 3 is formed within the range of 8/40000-0/20000. As a result, processing can be conducted with the vertical posture of the spindle 3a of the work 3 kept intact without inclining it, so high precision processing is possible without requiring skill. Also, works 3 enough for several can be processed at the same time only by fitting works 3 to respective spindles 3a, so mass production can be realized.
Patent JP-H06230258-A (JP)
Title: Optical element holder and optical magnetic field sensor
Inventor: NAKAMURA NOBUO
IPC: G01R33/032
Filed: 1993-01-29
Abstract: PURPOSE:To provide an optical element holder capable of simply fixing the optical element and excellent in mass-production by providing three grooves having mutually parallel bottom surfaces and a through hole for light transmission perpendicular to the bottom surface of the groove. CONSTITUTION:A through hole 11 is provided on a holder 16 perpendicular to the holder surfaces 18, 19 being parallel with each other around the center axis of the line passing through the center of the holder 16. A shallow groove 12 and a deep groove 13 having parallel bottom surfaces to the holder surface on the side of the holder surface 18 are provided, respectively. The groove 12 and the groove 13 are mutually orthogonal. A groove 14 having a parallel bottom surface with the holder surface is provided on the side of the holder surface 19. The groove 14 extends in the 45 deg. direction to the grooves 12, 13. A magneto-optical element and a polarizer are fixed on the groove 13 and the groove 14, respectively, so as to fill up the throughhole 11. The polarizer is fixed on the groove 12 so as to cover the through hole 11. Consequently, since the complicated optical adjustment of optical elements is not reqired, the magnetic field detecting part of an optical magnetic field sensor is manufactured.
Patent JP-H07245533-A (JP)
Title: Common gate amplifier and image sensor with amplifier
Inventor: YAMAGUCHI KAZUFUMI
IPC: H04N5/3745
Filed: 1994-03-02
Abstract: PURPOSE:To obtain the common gate amplifier having a wide active dynamic range for an input current and the image sensor with amplifier incorporating the common gate amplifier. CONSTITUTION:The common gate amplifier is made up of a drive MOS FET1, a load MOSFET2, a reset switch 3 connected between a drain and a gate of the drive MOSFET1, a gate voltage holding capacitor 4 and a source resistor 5. The reset switch 3 is closed in an output timing of a reference current to charge the holding capacitor 4 thereby applying self-bias to the drive MOSFET1. The image sensor with amplifier gives a signal current from a sensor section to the common gate amplifier formed on the same chip.
Patent JP-H02212929-A (JP)
Title: Voltage controlled oscillator
Inventor: ICHIYOSHI OSAMU
IPC: G06F17/10
Filed: 1989-02-14
Abstract: PURPOSE:To realize a function of a digital voltage controlled oscillator (VCO) by fetching an input control signal by time-sharing with the use of a DSP, respectively executing arithmetic processings, and outputting processing results through a serial output port and a parallel output port. CONSTITUTION:A VCO consists of a digital signal processor (DSP) 10 operated at high speed clocks. The DSP 10 reads a binary control signal 100 supplied from the outside by an interrupting signal 120 applied from the outside, executes the arithmetic processings according to a built-in processing procedure, and the processing result is outputted from parallel output ports 11 to 18 as a parallel binary format output signal 110. Further a second control signal 100a which is different from the control signal is read, the other processing is executed according to the other built-in processing procedure, and the processing result is outputted from a serial output port 19 as a serial binary signal 200. Thus the voltage controlled oscillator which can be obtained low frequency modulating sensitivity can be obtained.
Patent JP-2000231761-A (JP)
Title: Optical disk reproducing device
Inventor: HATANAKA MASAHIKO
IPC: G11B20/10
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a waiting time at the time of turning on power source and to eliminate or reduce a silent time at the time of exchanging a disk by reading out leading reproducing data of other disks and writing them in a memory means during the read-out suspending period of reproducing data. SOLUTION: A disk D1 in reproduction is retracted in the housing place of a changer part 12 and, next, another disk D2 is moved to a reproducing position as a disk 1. Leading reproducing data are read out from the disk D2 to be written in a second memory means 10. After the changer part 12 reserves the disk D1 in the housing place, it moves the disk D1 in reproduction to the reproducing position again. Then, data of leading parts of respective disks can be stored in the memory part by repeating the reading out of leading data of the respective disks from the plural sheets of disks housed in the changer part 12 and the storing of the data in the memory means 10 every time when the data residual quantity of a memory part 9 exceeds a predetermined upper threshold value by an amount equivalent to the number of sheets of disks.
Patent JP-S63200653-A (JP)
Title: Telephone set
Inventor: YAMANAKA TAKEO
IPC: H04M1/00
Filed: 1987-02-16
Abstract: PURPOSE:To surely recognize a calling sound even at a location apart from the telephone set while suppressing unrequired noise by counting the number of times of intermittently calling signal and controlling the degree of the amplification of an amplifier circuit amplifying the call sound based on the counted value. CONSTITUTION:The counting circuit 25 counts the interruption of the call signal rectified by a diode block 2 through the reception via a hook switch 3 and when the count exceeds a predetermined value, e.g., '3', the circuit 25 outputs a control signal to increase the degree of the amplification of the amplifier circuit 24. The degree of the amplification of the amplifier circuit 24 is set to a low value at first by which the sound of the calling tone generated from a sounder 7 can be listened to only a person residing in the vicinity of the telephone set and the amplification is increased to a value sufficiently high by which the calling sound is listened to even a person residing at a location apart from the telephone set by using the control signal outputted from the counting circuit 25 when the count exceeds the prescribed value, e.g., '3'.
Patent JP-H02212446-A (JP)
Title: Azeotropic and pseudo-azeotropic mixture of 1-chloro-2,2,3,3-tetrafluoropropane
Inventor: SAMEJIMA SHUNICHI
IPC: C09K3/30
Filed: 1989-02-14
Abstract: PURPOSE:To provide the subject mixture composed of R244ca, R225ca and 2,2-dimethylbutane, having excellent characteristics comparable or superior to those of conventional fluorocarbons and usable as a substitute for fluorocarbon, solvent, etc. CONSTITUTION:The objective mixture is produced by compounding (A) 1- chloro-2,2,3,3-tetrafluoropropane (R244ca), (B) 1,3-dichloro-1,1,2,2,3- pentafluoropropane (R225ca) and (C) 2,2-dimethylbutane at ratios of 7-76wt.% of A, 8-62wt.% of B and 3-73wt.% of C, preferably 36-66wt.% of A, 9-39wt.% of B and 5-49wt.% of C, especially 42wt.% of A, 14wt.% of B and 44wt.% of C (azeotropic composition). The mixture has azeotropic point, causes little variation of the composition in recycling and is usable in the same manner as simple fluorocarbon. A similar pseudo-azeotropic mixture can be produced by using a mixture of 5-8C hydrocarbons composed mainly of 2,2-dimethylbutane as the component C and using the above compositional ratios.
Patent JP-H07215519-A (JP)
Title: Paper separation roller
Inventor: WAGO YOSHIHIRO
IPC: H04N1/00
Filed: 1994-02-04
Abstract: PURPOSE:To provide a sheet separation roller capable of preventing stains on a document and having sufficient sheet separating force. CONSTITUTION:This sheet separation roller 1 is constituted of a mandrel 2, an elastic body layer 3 formed on the outer periphery of the mandrel 2, and a surface layer 4 made of a thermoplastic resin and formed on the outer periphery of the elastic body layer 3. The hardness Hs (JIS A) of the elastic body layer 3 is set to 20-80, and the friction coefficient against a sheet of the surface layer 4 is set to 0.15-0.45.
Patent JP-H09202345-A (JP)
Title: Liquid extraction container
Inventor: IIZUKA SHIGEO
IPC: B65D83/76
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To easily spray a cleanser onto a ceiling face for instance, by setting the liquid extraction direction of a pump type liquid extraction container to extract the cleanser to the upward side of the container body and operating the pump in the almost horizontal direction. SOLUTION: A cylinder 40 for extraction of a liquid is erected from a part of the top wall 12 of a cap fitted to the neck 3 of the container body and a suction valve 18 is provided in the lower part of the cylinder 40 and also a delivery valve 21 is provided at the upper part of the cylinder respectively. A compressing chamber 38 connected to the middle cylinder part of both valves and protruded to the outside at the peripheral wall 37 is provided. The peripheral wall of the elastic dome-form member 39 separately provided at the peripheral wall 37 of the compressing chamber is fitted tightly. A transfer means of the liquid in the container to the suction valve 18 is provided in the container body.
Patent JP-S58152010-A (JP)
Title: Production of modified rubber
Inventor: MORI KIMIO
IPC: C08F4/32
Filed: 1982-03-04
Abstract: PURPOSE:In the presence of a specific initiator, the rubber components are kneaded with acrylic acid or its derivative and heat treated to effect solid- phase graft polymerization in the air, thus producing modified rubber that is used as an adhesive or adhesive composition with a variety of fluidity. CONSTITUTION:(A) At least one selected from natural rubber, polyisoprene rubber, styrene-butadiene rubber, ethylene-alpha-olefin copolymer rubber, isoprene- isobutylene copolymer rubber and reclaimed rubbers therefrom, is kneaded together with acrylic acid or its derivative and (C) an organic peroxide with a 1 minute half-life temperature of 190-230 deg.C and an active oxygen content of 8-12% such as 2,5-dimethyl-2,5-di(tert.-butylperoxy)hexine-3 and heat treated to effect the graft polymerization of the component B onto the component A, thus producing the objective modified rubber.
Patent JP-H08196342-A (JP)
Title: Drawing-out case for bar-shaped cosmetics
Inventor: TSUCHIDA HARUO
IPC: A45D40/06
Filed: 1995-01-30
Abstract: PURPOSE: To provide a slenderer case for cosmetics by fitting the elevatable cylinder in which a bar-shaped beauty product is inserted in the inside of a rotatable cylinder, by fitting a guiding erection piece that has been formed in the elevatable cylinder to the longitudinal groove so as to correspond to the guiding erection piece, and by inserting the projected piece at the lower part of the longitudinal groove into the spiral groove of the rotatable cylinder so as to be penetrated through the guiding longitudinal hole of the erection piece. CONSTITUTION: A pair of guiding erection pieces 2 having a guiding longitudinal hole 3 are projectedly provided to a base cylinder 1, and a rotatable cylinder 4 whose lower part has been rotatably fitted to the outside of these erection pieces and a pair of right and left screw grooves 5 have been formed on the inner circumferential surface at its lower part is provided. An elevatable cylinder 6 is slidably fitted to the inside of the rotatable cylinder 4, and on the outside surface thereof a longitudinal groove 7 is formed so as to correspond to the guiding erection piece 2, so that the longitudinal groove and the guiding erection piece 2 are slidably fitted. The projection piece 8 is provided to the lower part inside the longitudinal groove 7, and the projection piece is slidably penetrated through the guiding longitudinal hole 3.  When the rotatable cylinder 4 is rotated, the projection piece 8 of the elevatable cylinder 6 is vertically moved by the screw groove 5 of the rotatable cylinder 4, so that the bar-shaped beauty product of the elevatable cylinder 6 is moved backward and forward by means of the screw groove 5 of the rotatable cylinder 4.
Patent JP-S6134265-A (JP)
Inventor: PITSUTSUI JIYURIAANO
IPC: D04B15/44
Filed: 1984-02-22
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。