baber/WOPTO huggingface dataset:
Patent JP-H0475464-A (JP)
Title: Emergency protective circuit device for power supply apparatus
Inventor: HASEGAWA OSAMU
IPC: H02M3/28
Filed: 1990-07-16
Abstract: PURPOSE:To immediately lower a secondary side output voltage at the time of emergency such as when an electrolytic capacitor at a main oscillator side is damaged by applying a Zener diode for setting an output to a short-circuiting mode due to damage of a reverse overvoltage state exceeding a breakdown voltage to a stabilized output voltage circuit. CONSTITUTION:If an oscillating frequency of a main oscillator 1 becomes high, power to be supplied to a stabilized voltage output circuits 3-1-n through a transformer 2 is increased in proportion to the oscillating frequency. The Zener diode 4 of the circuit 3-n is damaged to become a short-circuiting mode due to an overvoltage exceeding a breakdown voltage in an excessive power supply state. Thus, the output voltage of the circuit 3-n immediately becomes '0'. The overcurrent state of the oscillator 1 side is detected by an overcurrent detector 5, and an oscillation controller 6 which receives its detection signal S1 lowers the oscillating frequency of the oscillator 1. As a result, power to be supplied to the other circuits 3-1 to (n-1) is lowered, and the output voltage is reduced.
Patent JP-H0720660-A (JP)
Title: Electrophotographic platemaking machine
Inventor: SAKATA MINEHIRO
IPC: G03G13/28
Filed: 1993-06-30
Abstract: PURPOSE:To obtain an electrophotographic platemaking machine with which a fogging phenomenon does not occur in a non-image part (back ground) and a master having high image quality can be made. CONSTITUTION:Electrophotographic sensitive material is obtained by adding a binder resin and sensitizing dye in zinc oxide and admixing them in a solvent, and, a master paper having composition obtained by admixing an epoxy resin which is 10-30wt.% to the binder resin and an electron attractive substance is used, and, a pre-exposure device 11 irradiating at least the effective image surface of the passing master paper for the front or back surface with a visible light beam is provided in a master paper supply path leading to an electrostatic charging electrode 13 from a master paper supply device.
Patent JP-2001016000-A (JP)
Title: Electronic component recognizing device and electronic component mounting machine therewith
Inventor: HACHITANI EIICHI
IPC: G06T7/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic component recognizing device that can simplify a device configuration and has excellent cost performance in an electronic component mounting machine where a plurality of heads with a plurality of nozzles are provided, and the electronic component mounting machine with the electronic component recognizing device. SOLUTION: An image from a plurality of cameras 1190 is stored in each buffer memory 1202, and is transmitted to an image memory 1210 whose number is smaller than the number of the cameras at a higher speed than the storage speed to the buffer memory using a transfer circuit 1203. The same number of processor circuits 1205 as the number of image memories processes images stored in the image memories at time other than the image storage time into the image memories, thus reducing a circuit configuration as compared with before and reducing costs.
Patent JP-H069952-A (JP)
Title: Organic el element
Inventor: INOUE TETSUJI
IPC: H05B33/14
Filed: 1992-06-22
Abstract: PURPOSE:To obtain the title element having high reliability and high luminous efficiency by incorporating a coumarin derivative having a skeleton of a specified formula in a luminescent layer. CONSTITUTION:The element has at least one organic compound layer containing a compound having a skeleton of the formula wherein R<1> to R<3> are each H, CN, COOH, alkyl, aryl, arylcarbonyl, alkylcarbonyl, aryloxy, alkyloxy, alkyloxycarbonyl, aryloxycarbonyl or a heterocyclic residue provided that the groups in the adjoining positions may be combined with each other to form a ring; R<4> to R<7> are each lower alkyl; X and Y are each O, S or NT wherein T is H, alkyl or aryl (e.g. a compound of the formula wherein R<1> is -CO2C2H5; R<2> and R<3> are each H; R<4> to R<7> are each CH3; and X and Y are each O). This element has high reliability and high luminous efficiency.
Patent JP-S6080693-A (JP)
Inventor: UEMURA KOUICHI
IPC: E02D17/08
Filed: 1983-10-08
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-H0536338-A (JP)
Title: Magnet switch for starter
Inventor: IIDA ATSUMI
IPC: H01H50/14
Filed: 1991-07-26
Abstract: PURPOSE:To provide a magnet switch for a starter with which an installation property of a battery terminal of the magnet switch to a wire harness is improved. CONSTITUTION:Tongue parts 6c, 6d of a cup washer 6 are engaged in a recessed part 2a of a mould cover 2 fixed to a magnet switch main body 1. A flange part of a harness terminal is engaged in cut parts 6a, 6b of the cup washer 6, and the harness terminal is fastened and fixed to a battery terminal 4 by a nut and a spring washer. In installing a wire harness to the battery terminal, therefore, the harness terminal can be positioned and locked securely.
Patent JP-H119751-A (JP)
Title: Device for setting tee at height matching club
Inventor: IKEMOTO YASUYUKI
IPC: A63B69/36
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To easily set a tee at heights matching a plurality of tee-shot practicing clubs in such a way that the heights can be reproduced. SOLUTION: A tee height adjustment switch 13 (tee raising switch 14 and tee lowering switch 15) and first, second, and third tee height setting switches 16, 17, 18 which correspond to first, second, and third clubs are connected to the input side of a central processing unit 11 equipped with a memory 12, and a reversible pulse motor 19 for driving a tee lift mechanism and a tee height display 20 are connected to the output side of the unit 11. Tee heights that match the clubs are adjusted in advance by operation of the tee height adjustment switch 13 and by subsequent repeated operation of the tee height setting switch 16, 17, or 18, and are stored and set in the memory 12. By operating the tee height setting switch 16, 17, or 18 which corresponds to the club selected in order to practice a tee shot, the tee is set at the tee height that matches the club selected.  The tee height from adjustment to setting is displayed on the tee height display 20.
Patent JP-H0832983-A (JP)
Title: Degaussing circuit for cathode-ray tube video device
Inventor: NISHIMORI MASAHIRO
IPC: H01F13/00
Filed: 1994-07-18
Abstract: PURPOSE:To prevent degaussing defect by equalizing the frequency of the degaussing current supplied from a degaussing power source to a degaussing coil and that of the vertical deflection current of a CRT to each other and making phases of them completely coincide with each other. CONSTITUTION:Even when a commercial power rated frequency f0 is 60Hz, a frequency f1 of a power system actually has 60+ or -alphaHz spread (alpha is about one). In the degaussing period, a vertical synchronizing signal selecting switch 25 selects a vertical synchronizing signal S'V having the frequency f1. The signal S'V is generated synchronously with the frequency f1 of a degaussing power source 23 by a vertical synchronizing signal generation means 24. Consequently, phases and frequencies of a degaussing current I1 supplied based on the degaussing power source 23 and the vertical deflection current supplied from a vertical deflection means 14 to a yoke 15 completely coincide with each other. As the result, beats are not brought about in the waveform, and a degaussing defect is not caused.
Patent JP-2001014439-A (JP)
Title: Ic card
Inventor: WATANABE TAKAKUNI
IPC: G06K19/07
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To easily provide a non-contact IC card equipped with stable characteristics without considering dispersion in the production of a semiconductor device or resistance formed inside an IC. SOLUTION: This IC card is provided with a main body 12 of card, a semiconductor device 14 loaded on the main body of card, a first antenna circuit 16 connected to the semiconductor device and provided with a first coil 20 and a second antenna circuit 18 provided with a capacitor 22 and a second coil 24, the second antenna circuit 18 is disconnected from the first antenna circuit 16, and the first coil 20 and the second coil 24 are at least partially mutually parallel within a practically common plane.
Patent JP-S6080278-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAGAMI SHIYOUICHI
IPC: H01L29/78
Filed: 1983-10-07
Abstract: PURPOSE:To contrive to reduce the seat resistance and to block signal delay by a method wherein the first metal silicide is formed on the source and drain regions, and the upper layer of the gate electrode is made of the second metal silicide. CONSTITUTION:A P type Si substrate 1 is isolated from a P<+> layer 2 and an SiO2 layer 3 by a well-known technique, the N type poly Si gate electrode 5 being provided on an insulation film 7, and N<-> layers 61 and 62 being then formed. Next, they are covered with a CVD SiO2 8, which is then anisotropically etched and left on the side wall of the electrode 5. Then, Mo ions are implanted after adhesion of an Mo 11, and MoSi layers 91 and 92 are formed by annealing. N<+> layers 121 and 122 are provided by As ion implantation, and the source region 13 and the drain region 14 are formed. They are covered with an insulation film 15 after the Mo is removed by etching, and an Al electrode 17 is attached by boring an aperture 16. This construction enables the reduction of the seat resistance and the block of signal delay. Since Mo ions are implanted after adhesion of Mo over the entire surface, the doped amount of Al ions in a post process can be reduced, and the effect of short channel can be restrained by slight elongation of an impurity layer.
Patent JP-2000333995-A (JP)
Title: Wheelchair
Inventor: YAMAGUCHI KAZUYO
IPC: A61G5/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To warmly spent the winter by imparting air permeability to a seat back part of a wheelchair, and to keep safety without impairing strength by arranging a cover for covering the seat back part having air permeability, and fixing the attachable cover to the seat back part. SOLUTION: A seat back part 1 of a wheelchair is formed as meshes (for example, meshes having clearance of about 5 cm) of artificial leather, or a cutout having sufficient clearance is formed, or natural air permeability is obtained by a loose-mesh net. A cover attachable to a side part and a lower part by a hook is used for the winter, and a pocket is attached to the cover. Thus, air permeability is obtained in the summer period even if the back sticks to a seat back, the wheelchair becomes warm by attaching the cover to the seat back part in the winter, and strength can also be obtained.
Patent JP-S6430507-A (JP)
Title: Reaping and harvesting machine
Inventor: UEDA SUEZO
IPC: A01D34/03
Filed: 1987-07-28
Abstract: PURPOSE:To enable reaping operation in high pull-up performance along the ground surface of a field, without troubles, by providing a divider with a pressure-sensitive ground-detection sensor and lifting a reap-pretreatment part preferential to an overground-height detection sensor based on the detected result. CONSTITUTION:A pressure-sensitive ground-detection sensor 4 is attached to the lower face of a divider 13 and an overground-height detection sensor 1 is attached to the tip end of a supporting frame 12. When the ground-detection sensor 4 is in the detected state, the driving part for lifting a control valve is energized preferential to the signal transmitted from the sensor 1 to lift the reaping pretreatment part. When the ground-detection sensor 4 is returned to the non-detecting state, the lifting motion is returned under the control of the sensor 1.
Patent JP-S57110659-A (JP)
Title: Zinc plated, high strength and low expansion alloy wire and its manufacture
Inventor: SATOU KENICHI
IPC: C23C2/06
Filed: 1980-12-26
Abstract: PURPOSE:To manufacture a high strength and low expansion alloy wire with sufficient corrosion resistance and high productivity by sticking a specified amount of zinc to an Fe-Ni alloy wire contg. a specified percentage each of Ni and C by galvanizing. CONSTITUTION:An Fe-Ni alloy wire contg. 36-42% Ni and 0.05-0.4% C is galvanized to stick >=215g/m<2> zinc. This Fe-Ni alloy wire contains 0.5-4.0% Mo, 0.3-2.0% Cr, 0.1-1.5% Si, <=1.5% Mn and <=0.1% each of Al, Mg, Ti and Ca, and it has >=110kg/mm.<2> tensile strength and <=4.0X10<-6>/ deg.C average coefft. of linear expansion in room temp.-240 deg.C in the galvanized state. By substituting Co for Ni by 1.0-5.0%, the coefft. of linear expansion is reduced.
Patent JP-H0478800-A (JP)
Title: Retry and recovery system in rendezvous maneuver
Inventor: KONO ISAO
IPC: B64G1/24
Filed: 1990-07-18
Abstract: PURPOSE:To speedily and safely execute the highly reliable retry and recovery of a spacecraft by adding twice executed maneuvers in which a control process is carried out in an altitudinal direction after 0.2 turning and in a phasic direction after 0.2 turning to always return a spacecraft onto a standard orbit for removing the possibility of entering a collision course. CONSTITUTION:In the case where a rendezvous spacecraft fails in a maneuver to get out of a standard approaching orbit ( ), the maneuver is carried out in an altitudinal direction after 0.2 turning and further in a phasic direction after 0.2 turning to return the spacecraft onto the orbit ( ). Thus the possibility of entering a collision course of the spacecraft can be removed, and the retry and recovery of the spacecraft can be executed speedily and safely.
Patent JP-H0741386-A (JP)
Title: Substrate coated with diamond-like film and formation thereof
Inventor: KURAMOTO KEIICHI
IPC: C30B25/18
Filed: 1993-07-29
Abstract: PURPOSE:To provide a substrate coated with a diamond-like film and formation thereof by which adhesion between the substrate such as an electric shaver blade and the diamond-like coating film has been improved and peeling of the diamond-like film is decreased. CONSTITUTION:A diamond like coating film with an intermediate layer essentially comprising Ru is formed on a substrate 7 essentially comprising Ni or Al or consisting of stainless steel in the following processes. In the first process, the substrate in a chamber 8 is radiated with ions of inert gas. Simultaneously, Ru atoms are radiated from a vapor source 13 to the substrate to form the intermediate layer comprising Ru on the surface of the substrate 7. In the second process, a reaction gas containing carbon is supplied to the vacuum chamber 8 and changed into plasma. This plasma is made to radiate the intermediate layer to form a diamond-like coating film on the surface of the intermediate layer.
Patent JP-S5890849-A (JP)
Title: Encryption test equipment
Inventor: AOYANAGI HIDEHITO
IPC: H04L9/00
Filed: 1981-11-24
Abstract: PURPOSE:To make the self-test possible, by switching the transmission and reception state of an encryption device for semi-duplex communication in time division, storing a test signal from a transmission circuit to a memory at transmission, reading out it at the reception state and giving it to a reception circuit. CONSTITUTION:A self-test circuit 10 is connected to a transmission circuit 11 and a reception circuit 12 of an encryption device, and when the encryption device is at transmission state, a test signal of a prescribed length is generated from a test signal generating circuit 1, the test signal is inputted to the transmission circuit 11 for encryption and the test signal is sequentially stored in a memory 3. In switching this device to the reception state, the test signal of the memory 3 is read out and inputted to the reception circuit 12, where the interpretation of encryption is processed and the restored test signal is inputted to a comparison discrimination circuit 5. The circuit 5 compares the restored test signal from the reception circuit 12 with that from the circuit 1 bit by bit for the discrimination of propriety and the result is shown on a display section 4.
Patent JP-2000080212-A (JP)
Title: Aqueous dispersion and its production
Inventor: YAMAZAKI AKIHIRO
IPC: C09D137/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous dispersion composition having a function of developing an adhesive layer having excellent strength, transparency, weather resistance, etc., by making the composition include a resin particle emulsion prepared by subjecting a monomer to emulsion polymerization in the presence of a specific modified polyethylene resin particle under specified conditions, useful as an adhesive composition, etc. SOLUTION: This aqueous dispersion composition comprises contains (A) a complex resin particle and (B) a cross-linking agent. The component A is obtained by forming (ii) an epoxy group side chain-containing copolymer in the presence of (i) a carboxyl group side chain-containing polyolefin-based resin particle. The component B is a cross-linking agent having a function of undergoing a cross-linking reaction with the component (i) and/or the component (ii). Preferably the main chain skeletons of the components (i) and (ii) comprise polyolefin-based substances and the component A is constituted of a copolymer composed of 5-40 wt.% repeating unit containing a carboxyl group side chain of the formula, etc., based on the weight of a copolymer constituting the components (i) and (ii).
Patent JP-2000059577-A (JP)
Title: Manually scanning device
Inventor: SIMS DAVID J
IPC: H04N1/107
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent a control button of a manually scanning device from being operated by accident and erroneously operated. SOLUTION: A manual electronic scanning device 10 is equipped with a housing 12 for holding its components. The housing 12 has a front part 14 and a rear part and the front part 14 has a front 16 where a picture display window 22 is formed. The picture display window is covered with a transparent member 24. Also, plural separated holes are formed on the front, and plural control buttons 18 and 20 are protruded from these plural separated holes. A bottom surface of the housing has an opening part for exposing an image sensor in the manually scanning device to a object to be scanned. In an upper part of the housing 12 a battery holding storage part and its cover 34 are arranged. Even if the manually scanning device is put on a supporting surface, accidental operation of the control button for causing trouble does not occur.
Patent JP-S5977832-A (JP)
Inventor: OKASHITA TOSHIHIRO
IPC: A61B3/14
Filed: 1982-10-27
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-S6437969-A (JP)
Title: Muscle training apparatus
Inventor: FURAMON JIYAN MARII
IPC: A63B69/18
Filed: 1987-07-28
Abstract: PURPOSE: To reflect various states encountered by a skier so that the feeling of 'edging' can be safely leant by forming a muscle training device of a base capable of being setting in a proper position to a fixed reference surface. CONSTITUTION: A base 2 has an arch-shaped track 4, and this truck is mainly formed of two concentric passages 5, 6. Two curved traveling bands such as concentric rails 11, 12 are provided on the passages 5, 6, and movable bases 14, 15 and two movable bases, in general, are supported thereon through a traveling part 13 such as grooved wheel. Each movable base has a boot 18 directly installed to a footwear or the foot of a user on an upper part 16 through a connecting part 17. Since 'edging' means are formed of stop parts 30, 31 situated under the boot and on both sides thereof to lower both the sides of the movable bases to a level slightly higher than the top part of the base 2, one of the stop parts is geared with the top part 29 of the base 2 to faithfully reflect the feeling of 'edging'.
Patent JP-H0537008-A (JP)
Title: Photocoupler
Inventor: TANAKA MASUMI
IPC: H01L31/12
Filed: 1991-07-29
Abstract: PURPOSE:To provide a surface mount type photocoupler that is less liable to be affected by turbulent light and has leads of good solderbility. CONSTITUTION:A photodetector 21 and a light-emitting device 22 are die-bonded to the lower surfaces of leads 23 and 25 at the same level in such a manner that they face the bottom 27 of a package mold 20 to prevent exposure to turbulent light. Lead terminals 23-26 are led out along the bottom 27 of the mold 20, while the bottom 27 coincides with the parting plane of the mold. Accordingly, the molded device does not need bend-forming of the lead terminal, and this prevents failures of soldering.
Patent JP-S6433120-A (JP)
Title: Epoxy resin compound for casting
Inventor: NAKANO TOSHIYUKI
IPC: C08G59/40
Filed: 1987-07-30
Abstract: PURPOSE:To obtain the title liquid composition which can be cured within a short time into a cured product excellent in mechanical strengths, heat resistance, insulation properties and cracking resistance, by mixing a specified epoxy compound with a specified cyclic imino ether, an acid anhydride and a metal carboxylate in a specified ratio. CONSTITUTION:The title composition comprising 1mol of an epoxy compound having at least two epoxy groups in the molecule and having an epoxy equivalent of 135-250 (e.g., bisphenol A diglycidyl ether epoxy resin), 0.2-1.2mol of a cyclic imino ether of formula I (wherein X and D are each a bivalent organic group, n is 0 or 1, and the ring structure of formula II is five-membered) [e.g., 2,2'-m-phenylenebis (2-oxazoline)], 0.04-2.0mol of an acid anhydride (e.g., methylhexahydrophthalic anhydride) and 0.0001-0.05mol of a metal carboxylate (e.g., tin octylate). This liquid resin composition is at least comparable to a solid resin in all of mechanical strengths, heat resistance, insulation properties and cracking resistance, can be cured within a short time, and is good in workability.
Patent JP-H0933751-A (JP)
Title: Laser light protection device
Inventor: NAKAJIMA SHUNSAKU
IPC: G02B6/36
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent damage caused by laser light and to eliminate the addition of components and constitute the device at low cost by providing a protection wall at a position opposite an optical connector by bending and utilizing some of the components constituting a housing, and cutting off the laser light. SOLUTION: The optical transmission equipment housing body has the protection wall 4R for cutting off the laser light formed integrally with a plate body which constitutes a housing surface 3C where an optical connector 6 is arranged. Namely, the housing body of two-way optical transmission equipment consists of a front panel, a main body chassis, a top surface plate, a rear surface plate, etc., and the top surface plate is bent to form vertically raised surfaces 3C and 3R. On the center raised surface 3C positioned on the equipment rear surface in a fitted state, an F plug as an input signal for an RF signal and the optical connector 6 to which a light signal is outputted are arranged. Then there is the lower raised surface 3R of the top surface plate 6n the rear surface side facing the optical connector 6, and this raised surface 3R cuts off the laser light.