baber/WOPTO huggingface dataset:
Patent JP-H04157091-A (JP)
Title: Bead trimming device
Inventor: INOUE AKIO
IPC: B21B45/00
Filed: 1990-10-15
Abstract: PURPOSE:To execute the trimming by running a trimmer cutting tool along a weld part by allowing a trimmer carriage to execute a reciprocating motion, operating an average distance between a position of the weld part and a position before a movement of a weld line detector, and moving the trimmer carriage, based on each arithmetic value. CONSTITUTION:Plural weld line detectors 14a-14c for detecting a weld part 2 of a strip 1 magnetically and by non-contact are installed in a trimmer carriage 10 together with trimmer cutting tools 17, 17 for running in the feed direction of the strip 1. Subsequently, in order to detect a position of the weld part 2 stopped between a position of the weld line detectors 14a-14c and a position of the trimmer cutting tool 17 by the weld line detectors 14a-14c and a position detector 12 installed in the trimmer carriage 10, the trimmer carriage 10 is allowed to execute a reciprocating motion, an average distance between the detected position of the weld part 2 and the position before the movement of the weld line detectors 14a-14c is calculated by each weld line detector 14a-14c, and based on the arithmetic value, the trimmer carriage 10 is moved, and the trimmer cutting tool 17 is run along the weld part 2.
Patent JP-H01161073-A (JP)
Title: Production of cationic paint binder based on polyether urethane
Inventor: RUDORUFU SHITSUFUAA
IPC: C09D175/06
Filed: 1988-11-04
Abstract: PURPOSE: To easily obtain the subject binder suitable for cathodically depositable electrodeposition paints and free of low molecular by-products by allowing a specified polyhydroxypolyether to selectively react with one NCO-group of a diisocyanate and subsequently allowing the remaining NCO group to react with an aliphatic amine.  
     CONSTITUTION: (A) All or a part of primary OH group of polyhydroxypolyether modified by chain extension, if necessary and containing ester groups in the reaction product of di- or polyglycidyl compound with an α-ω-diprimary diol, are allowed to react selectively with (B) one NCO group of a diisocianate containing different reactive NCO groups in (without) an inert solvent using 0.02-0.1 mole % 1,4-diazobicyclo-2,2,1-octane to the reacting NCO group as a catalyst at 30-80°C. Then the fee NCO group of B component is allowed to react with (C) a primary and/or secondary aliphatic amine at 20-80°C, and all or a part of remaining primary and/or secondary OH group is allowed to react with a half-blocked diisocyanate if necessary to produce the binder. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06101444-A (JP)
Title: Passive type muffler
Inventor: HASE SHUICHI
IPC: F01N1/00
Filed: 1992-09-21
Abstract: PURPOSE:To ensure excellent muffling performance and to facilitate manufacture and assembly by performing proper joining between the housing of a passive type muffler and an exhaust gas pipe. CONSTITUTION:A housing 40 for a cylinder body having an opening part 40c is arranged in an acoustic wave output direction away from an acoustic wave output device 5 by a given distance, and a mounting opening 40e is formed in the side wall 40d of the housing. The outlet end part 3a of an exhaust gas pipe 3 is formed in a bent state and a flange 30 is attached to the bent part. The outlet end part 3a of the exhaust gas pipe 3 is inserted in the housing 40 through the mounting opening of the housing 40 and the flange is fixed to the housing 40.
Patent JP-H01120160-A (JP)
Title: Television telephone mirror
Inventor: SASE YUTAKA
IPC: H04M1/21
Filed: 1987-11-02
Abstract: PURPOSE:To prevent an undesirable face from being seen by the opposite subscriber of telephone by providing a mirror on which the face of a user can be seen nearby the video screen of a television telephone set. CONSTITUTION:The television telephone set which has a television telephone main body 1, a receiver 2, a television camera 3, and the video screen 4 is fitted with the mirror 6 by using a mirror fitting guide. Consequently, the user can make a telephone call while controlling his or her face and gestures, so no undersirable face is seen by the opposite subscriber of telephone.
Patent JP-H0699958-A (JP)
Title: Affixing drum of labeler
Inventor: NAKA TOSHIAKI
IPC: B65C9/10
Filed: 1992-09-22
Abstract: PURPOSE:To make it possible to use labels of various kinds by allowing at least one press member to move vertically and providing a drive means for moving the press member to make it possible to adjust the intervals between the members. CONSTITUTION:A lock pin 164 engages with a notch of a star-shaped member 160 to regulate the rotation of a screw shaft 156. A trans drum 8 rotates continuously and as soon as a label press claw 140 in an outwardly opened state receives a label from a picker, the claw 140 is pivoted inwardly by a cam plate 148 so that the leading end of the label is clamped between the claw and a receiving member 150 to hold the label, thereby transferring it. When the claw 140 pressing the label and a pad 138 have reached an affixing position before a rotary table, the label, to the rear side of which paste has been applied by a pasting device, is affixed to a container and at the same time the claw 140 is opened by the cam plate 148 and released from the pad 138.
Patent JP-H08118854-A (JP)
Title: Magnetic card
Inventor: EMOTO SATOSHI
IPC: B42D15/10
Filed: 1994-10-19
Abstract: PURPOSE: To provide a multifunctional magnetic card with embossed letters, capable of displaying a variety of information, by rewritable and visible information display. CONSTITUTION: A card base plate 2 is provided with a magnetic stripe 3, an embossed letter part 4 and a magnetic display part 5 in which visible information can be reversibly displayed by magnetism and which has a recording layer containing a microcapsule having therein liquid and magnetic powder floating in the liquid and being sensitive to a magnetic field, thus enabling visible information to be recorded on and erased from the recording layer with the aid of magnetism. The magnetic display part is provided between the magnetic stripe and the embossed letter part.
Patent JP-H04152301-A (JP)
Title: Optical resin molding
Inventor: NISHIMOTO SHINOBU
IPC: G02C7/02
Filed: 1990-10-16
Abstract: PURPOSE:To obtain an excellent plastic lens by diluting the addition reactant of a bisphenol A tetrahalide/epichlorhydrin polycondensate with an ester monomer, then forming a three-dimensional reactant. CONSTITUTION:The addition reactant formed by bringing methacrylic acid into reaction with the bisphenol A tetrahalide/epichlorhydrin polycondensate is diluted with diallyl phthalate and thereafter, xylene diisocyanate, a polymn. initiator, a UV absorbent, and an antioxidant are mixed and dissolved therewith at room temp. The soln. is poured into a glass mold treated with a mold parting material and is then heated up and cured stepwise and is further slowly cooled, by which the molding is formed. The reactions of the respective components progress competitively until the intricate three-dimensional reactant is formed. Consequently, the plastic lens which is excellent in refractive index and Abbe's number is obtd.
Patent JP-H10100224-A (JP)
Title: Manufacture of separator for galvanic cell
Inventor: OISHI YOSHIAKI
IPC: B29C48/37
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To extrusion mold stably a thin product by stably discharging from a T-die even though an extrusion production amount is increased at least twice by a method wherein a molten kneaded mixture is fed to the T-die with a biaxial extruder via a gear pump provided between the biaxial extruder and the T-die. SOLUTION: A mixture composed of ultrahigh polymer polyolefinic resin, inorganic powder, and mineral oil is kneaded by melting with a biaxial extruder 10 composed of screws 13, 14. Then a separator for cell is manufactured by a process of extruding a sheet 50 from a T-die 40, and a process wherein the mineral oil is removed by elusion from the sheet 50 with organic solvent to make a fine porous sheet. In this case, the molten kneaded mixture is fed to the T-die 40 with the biaxial extruder 10 via a gear pump 30 provided between the biaxial extruder 10 and the T-die 40. Further, even though an extrusion production amount is increased at least twice by setting kneading properties (dispersion mixed degree) of the mixture of the biaxial extruder 10 is set at 40,000 or over, the product can be stably discharged from the T-die 40.
Patent JP-S62136889-A (JP)
Title: Semiconductor laser device
Inventor: YAMAMOTO OSAMU
IPC: H01S5/00
Filed: 1985-12-10
Abstract: PURPOSE:To facilitate a stable single vertical mode oscillation in a wide temperature range by a method wherein a plurality of external reflective members are provided and arranged in such a manner that the respective external resonator lengths between the emitting end surface of a semiconductor laser element and the respective reflective members are different from each other. CONSTITUTION:Parts of a laser beam emitted from the backside emitting end surface 3 of the resonator 2 of a semiconductor laser element 1 mounted on a support stand 7 are reflected by external reflective members 4, 5 and 6 composed of reflective mirrors which are so arranged as to have different respective external resonator lengths L1, L2 and L3, and return to the semiconductor laser element 1. When the peak of a laser gain distribution is shifted by a temperature change, as a zero degree mode obtains larger gain than adjacent +1 and +2 degree modes, the zero degree mode stable oscillation is maintained until the gain of a 16 degree mode exceeds the gain of the 0 degree mode. At that time, a stable single vertical mode oscillation is realized in a wide temperature range without mode hopping to the adjacent mode.
Patent JP-H07108466-A (JP)
Title: Torque wrench device
Inventor: OKABE SHUICHI
IPC: B25B21/00
Filed: 1993-10-12
Abstract: PURPOSE:To cope with the handling of pipes with different diameter easily by providing clamp units to hold pivotable a pair of clamp arms respectively at the upper and the lower positions, and oscellating the units by the rotation of a gear screwed to a screw rod. CONSTITUTION:By rotating the gear 20 in a rotary cylinder 16 by driving motors attached to the upper clamp unit 10 and the lower clamp unit provided separately placing a specific interval in the up and down direction through a gear train, the gear 20 is screwed to a fixed screw rod 21, so as to oscillate the left side and the right side clamp arms 13a and 13b around a holding pin 11. When a pipe 8 is grasped in such a case, the clamp arms 13a and 13b are opened to advance the pipe 8 between the clamp arms 13a and 13b, and after that, the clamp arms 13a and 13b are closed so as to abut to the pipe 8. Then, a hydraulic cylinder 27, and the left side and the right side hydraulic cylinders 30a and 30b, are operated in order, so as to carry out the clamping operation.
Patent JP-S61149305-A (JP)
Inventor: NISHIMURA YOSHITARO
IPC: B27G11/00
Filed: 1984-12-24
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-H05237205-A (JP)
Title: Iron club set
Inventor: KAJITA RYOTA
IPC: A63B53/00
Filed: 1992-09-25
Abstract: PURPOSE:To enable a general golfer to shoot a ball easily, decrease a carry in order as a club number is increased, and especially increase a carry of a club equivalent to a long iron or a middle iron. CONSTITUTION:Lengths of clubs equivalent to number 3-5 (I3-I5) are set as 101-105cm for I3, 99-103cm for I4, and 97-101cm for I5, and average values of gravity center depths are set as 12.9mm for I3, 9.8mm for I4, and 6.9mm for I5. A sole width and the gravity center depth are decreased in order as a carry is set longer. Change of the sole width and the gravity center depth are set smaller between plural clubs with a shorter set carry, and the change in the sole width and the gravity center depth is set larger between the clubs with a longer set carry.
Patent JP-H09146984-A (JP)
Title: Connection verifying method for test circuit
Inventor: TAKANO TAKAYUKI
IPC: G06F17/50
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a verifying method for the test circuit which makes it possible to detect test a circuit misinsertion and can shorten the design period. SOLUTION: The signal path of wiring in the connection state of the test circuit in normal mode wherein no circuit test is conducted, is found. The signal path of wiring in the connection state of the test circuit in test mode wherein a circuit test is conducted is found. It is confirmed that the signal path of wiring in the normal mode is included in the signal path of wiring in the test mode and then it is judged that the signal path in the normal mode can be checked by the wiring connection of the test circuit. Consequently, such system is obtained that inspects whether or not, there is a defective in wiring for inserting the test circuit between circuit blocks.
Patent JP-H03140553-A (JP)
Title: Mounting method of icicle prevention heater
Inventor: OSATO SOTARO
IPC: E04H9/16
Filed: 1989-10-25
Abstract: PURPOSE:To make sure to prevent the generation of an icicle by sticking a heater which is formed of a heating conductor and cover together as a unit on the lower part of an arabesque of the tip of an eaves through a two sided tape along the eaves, and wrapping it along a stacking length of a roof galvanized sheet. CONSTITUTION:A two sided tape 12 is stuck on the lower part 7 of an arabesque 11 wrapped and caulked with a roof galvanized sheet 10 at the tip of a roof eaves. After that, a heater 6, that controls output by itself in accordance with the variation in temperature, that keeps a continuous parallel circuit construction and that forms of a heating conductor and cover with which it is coated, it stuck on the two sided tape 12 along the tip of the eaves. Then, a caulking length 9 of the roof galvanized sheet 10 is bent downward to wrap the heater 6, and the caulking is made. The heat generated by power is transferred to the tip of the eaves, and there is no place to form any icicle.
Patent JP-H06127456-A (JP)
Title: Battery holding structure for small motor car
Inventor: KAWABATA GONSHIRO
IPC: H01M50/249
Filed: 1992-10-19
Abstract: PURPOSE:To reduce the number of parts for pressing a battery by providing a seat support to attach a seat to the upper end part of a frame for installing a seat protruded upward from the side of a battery mounted on a car body frame and mounting a battery press member on the seat support member. CONSTITUTION:A small motor car often used for an aged person and a physically handicapped person is formed such that one front wheel steered by a steering handle and a pair of right and left rear wheels driven with the aid of an electric motor are supported to a car body frame, and a seat and a pair of right and left batteries 7 and 7 are mounted on the side above a pair of the rear wheels. In this case, a seat support member 11 made of a sheet metal is disposed in a gap S between the right and left batteries 7 and 7 through a pipe frame erected on the car body frame. A battery press member 13 placed against the batteries 7 from the front side to press the batteries is locked to the extension end part of the down plate part 11A of the front edge part thereof by means of bolts 14. The right and left end parts of the press member 13 are bent and the right and left outer sides of the batteries 7 are pressed thereby.
Patent JP-H06132545-A (JP)
Title: Pressure detector
Inventor: HASE YUJI
IPC: H01L29/84
Filed: 1992-10-19
Abstract: PURPOSE:To obtain a pressure detector, in which pressure detection is possible in a strong vibrational environment. CONSTITUTION:The title pressure detector has a metal diaphragm 2 to be transformed at the time of receiving pressure from the outside and a semiconductor diaphragm 6a to be transformed according to the transformation of the metal diaphragm 6a and is equipped with a semiconductor pressure sensor 6 provided with a strain gauge 11 for outputting an electric signal according to the transformation of the semiconductor diaphragm 6a, a wire 8 for taking out the electric signal from the semiconductor pressure sensor 6 and a lead wire 9 to be connected with the wire 8. Further, the pressure detector is equipped with an electrical insulating material 10 covering the whole wire 8, the terminal area of the wire 8 and semiconductor pressure sensor 6 and the terminal area of the wire 8 and lead wire 9.
Patent JP-H02126489-A (JP)
Title: Address input circuit
Inventor: KANEUCHI SHUJI
IPC: G06F12/00
Filed: 1988-11-04
Abstract: PURPOSE:To reduce an occupancy area by the title circuit by separating a signal path for reading time from another signal path for writing time and providing a circuit optimized at reading operation time and another circuit optimized at writing operation time. CONSTITUTION:The input of an input potential deciding circuit 1 is connected to an address input terminal AIN, and the output of the circuit 1 is connected to the respective inputs of an address buffer 2 for reading and an address buffer 3 for writing. The output of the address buffer 2 for reading is connected to a reading/writing terminal R/W and an inverter 4 and after that connected to one edge of a CMOS transfer 5 to turn on at reading time. The output of the address buffer 3 for writing is connected to the reading/writing terminal R/W and the inverter 4 and after that connected to one edge of a CMOS transfer 6 to turn on at writing time. Both of the others edges of the CMOS transfer 5 and the CMOS transfer 6 are short-circuited and made into an output terminal AOUT. Thus, the occupancy area by the circuit can be reduced.
Patent JP-H06311773-A (JP)
Title: Motor drive equipment
Inventor: UENO HIROSHI
IPC: E05F15/689
Filed: 1993-11-09
Abstract: PURPOSE:To accurately detect rotating position and rotating speed without using special sensors by calculating the rotating position and rotating speed of a motor based on ripple pulses. CONSTITUTION:A motor drive portion 24 applies a voltage to a motor 1 based on a PMW command value input. By doing this, a current flows to the motor 1 and this motor current is detected by a motor current detection circuit 17 and supplied to CPU10. A motor terminal voltage is detected by a motor terminal voltage detection circuit 19 and supplied to the CPU10. The CPU10, after the input of the motor current and the motor terminal voltage, detects ripple pulses generated by the motor 1 by a ripple pulse detecting portion 25. And from the ripple pulses obtained, motor rotating position and rotating speed are calculated by a motor rotating position and speed computing portion 26 and the results are output. By doing this, the rotating position and rotating speed can be accurately detected without using special sensors.
Patent JP-H07246538-A (JP)
Title: Chip discharging device
Inventor: HORIKAWA KICHIJI
IPC: B23Q11/00
Filed: 1993-10-04
Abstract: PURPOSE:To provide the chip discharging device which prevents a filter from being clogged, and employs a caterpillar type conveyor capable of exhausting chips efficiently. CONSTITUTION:Fastening a brush 12 which is slidably moved over a filter 3 allowing cutting oil to pass through, over a least a part of a caterpillar type conveyor 1 carrying both cutting oil and chips moved from manufacturing processes, automatically prevents the filter from being clogged, and also enables chips caught by the filter to be efficiently discharged.
Patent JP-H06132038-A (JP)
Title: Solid highpolymer electrolyte type fuel cell
Inventor: SAKAMOTO YASUTAKA
IPC: H01M8/04
Filed: 1992-10-20
Abstract: PURPOSE:To provide a solid highpolymer electrolyte type fuel cell equipped with a reaction gas humidifier in which the stable amount of humidification is obtained in accordance with a change in the amount of reaction gas, the miniaturization and the capacity increase of which is easy to make. CONSTITUTION:The stack 10 of a solid highpolymer electrolyte type fuel cell is constituted by laminating plural layers unit cells 1 including a solid high polymer film 2, a fuel electrode 3 and an oxidant electrode 4 through a bipolar plate having reaction gas passages 6, 7 made of recessed grooves. Reaction gas humidifiers 11, 21, are provided, which are equipped with a vapor permeation film 12, a gas humidification chamber 13 defined by the film 12 and a chamber 14 for gas to be humidified, and which humidify reaction gas while off-gas exhausted from a reaction gas passage is used as humidification gas and reaction gas supplied to the reaction gas passage is used as gas to be humidified.
Patent JP-H0596428-A (JP)
Title: Chucking robot hand
Inventor: YOSHINAGA TADASHI
IPC: B23P19/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide a robot hand which can surely hold a printed wiring board(PWB) regardless of a number of through holes provided in the PWB, in the robot hand used for handling the PWB. CONSTITUTION:Two positioning pins 3 are fixed to a lower surface side of a base plate 2. A swing arm 5 is swivelably arranged in a horizontal direction on this base plate 2 to fix a chucking pin 7 to this swing arm 5. These positioning pins 3 and chucking pin 7 are inserted to a positioning hole provided in a printed wiring board(PWB), and the swing arm 5 is moved by an air cylinder 8 so as to hold the PWB. By pressing the PWB downward by a pusher block 13, the PWB is released from its holding.
Patent JP-H01123890-A (JP)
Title: Ferroelectric liquid crystal composition
Inventor: TERAJIMA KENJI
IPC: C09K19/34
Filed: 1987-11-06
Abstract: PURPOSE:To provide a ferroelectric liq. crystal compsn. which exhibits an Sc* phase over a wide temp. range including room temp. and high-speed response, and which comprises a combination of two particular chiral compds. CONSTITUTION:This ferroelectric liq. crystal compsn. comprises as effective ingredients a chiral phenylpyrimidine compd. of formula I (wherein R<1> and R<2> are each a 1-18C alkyl, alkoxy, alkoxyalkoxy, alkakoxycarbonyl, alkanoyl, or alkanoyloxy, provided that at least one of them has an asymmetric carbon atom in its alkyl chain) [e.g., compds. of formulae II and III (wherein R<3> and R<4> are each alkyl or alkoxy; n and m are each 0-8; l is 0 or 1; and * is an asymmetric atom)] and a chiral compd. having a spontaneous polarization value of 40nC/cm<2> or more [e.g., compds. of formulae IV and V (wherein R<10>-R<12> are each a 1-18C alkyl or alkoxy; X is H, F, or CN; and * is an asymmetric carbon atom)].
Patent JP-H0599176-A (JP)
Title: Screw type dry vacuum pump
Inventor: YANAGISAWA SEIJI
IPC: F04C27/00
Filed: 1991-10-01
Abstract: PURPOSE:To provide a screw type dry vacuum pump which regulates a seal gas feed amount to a trace amount without lowering performance of a pump. CONSTITUTION:Sealing is effected by a sealing part 16b on the suction side and a sealing part 16a on the delivery side so that oil and grease from a bearing part 15 is prevented from entering a rotor chamber. The shaft sealing part is provided with a screw type dry vacuum pump being of structure where seal gas is fed from a seal gas feed part The pressure of seal gas from the seal gas feed part is regulated to a specified value by a gas pressure regulating means, such as regulator 1. The seal gas is branched through a flow rate regulating valve or a throttle valve 2. The branched seal gas is fed to the shaft sealing part on the delivery side and the other one is further fed to the shaft sealing part on the suction side through a flow rate regulating valve or a throttle valve 3.