baber/WOPTO huggingface dataset:
Patent JP-H05179089-A (JP)
Title: Aromatic vinylic resin composition and production of its blow molded product
Inventor: UEDA HIROYOSHI
IPC: C08L73/00
Filed: 1991-12-26
Abstract: PURPOSE:To provide the composition comprising a copolymer consisting essentially of an aromatic vinylic monomer and an acrylic monomer, a rubber- containing aromatic vinylic copolymer and a plasticizer and excellent in the melt-flowability and the tensile elongation. CONSTITUTION:The objective composition comprises (A) a copolymer consisting essentially of an aromatic vinylic monomer (preferably styrene or a mixture of the styrene with alpha-methylstyrene) and (meth)acrylic monomer [preferably (meth)acrylic acid], (B) a rubber-containing aromatic vinylic copolymer (preferably a copolymer resin produced by graft-copolymerizing styrene and methyl methacrylate to polybutadiene) and (C) a plasticizer (preferably phthalic ester or phosphoric ester) or a mineral oil (preferably liquid paraffin). The components A and B are preferably compounded in an A/B weight ratio of 60-40 to 80/20.
Patent JP-H08321521-A (JP)
Title: Plastic molded type semiconductor device and its manufacture
Inventor: OTSUKI TETSUYA
IPC: H01L23/495
Filed: 1995-12-07
Abstract: PURPOSE: To provide a plastic molded type semiconductor device capable of wire bonding whose freedom of wiring design is high, and its manufacturing method, by improving heat dissipation characteristics and reliability, and using leads in common. CONSTITUTION: The title plastic molded type semiconductor device contains the following; a heat dissipating body 10, a semiconductor element 20, a frame lead 36 isolated around the peripheral part of the leads 30 which are stretched from the lead frame 36 and bonded to an installation surface via a lead retaining part 50. The leads 30 are pressed with pressure by a metal cope, and the heat dissipating body 10 is pressed against a lower metal die, so that resin is prevented from permeating. A thin-walled part 30a is formed in the lead 30, which is so prevented from being exfoliated from the lead retaining part 50.
Patent JP-H11176631-A (JP)
Title: Magnet device
Inventor: HOSOKAWA MASAKI
IPC: H01F7/02
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent abrasion at axis portions by using sliding bearings which have been formed with a synthetic resin having excellent lubricity and abrasion resistance, serving as bearing members for supporting the axis portions made of a resin magnetic material which are integrated with a roll portion. SOLUTION: A magnet roll 10 is formed by an injection molding to be integrated with a roll portion 7 and axis portions 1, 2, by using a resin magnetic material which is a mixture of magnetic powders and a resin binder for connecting the magnetic powders, both of which are contained as main materials, and a very small amount of a silane-based or a titanate-based coupling agent, or the like being combined for strengthening the connection between the powders. The roll portion 10 is relatively rotatably supported in a cylindrical sleeve 8 through flange portions 5, 6 for closing both ends of the sleeve 8. In this case, the axis portions 1, 2 made of a resin magnetic material are, respectively, supported by bearing members 3, 4 employing sliding bearings made of a synthetic resin which is excellent in lubricity and abrasion resistance.  Thus, abrasion at the individual axis portions 1, 2 can be suppressed.
Patent JP-H06168855-A (JP)
Title: Multilayer solid electrolytic capacitor and fabrication thereof
Inventor: MARUYAMA TOSHIAKI
IPC: H01G9/048
Filed: 1992-11-30
Abstract: PURPOSE:To provide a multilayer solid electrolytic capacitor excellent in electric characteristics, e.g. frequency characteristics of impedance and leak current characteristics, which exhibits stabilized characteristics over a wide temperature range and contributes to downsizing and high capacity. CONSTITUTION:After forming through tunnel pits 1, countless cubic pits are formed to obtain an anode base body 3 having surfaces of sponge-like pits 2. A plurality of anode base bodies 3 are then laminated to produce an anode laminate which is then subjected to formation thus forming a dielectric oxide 6 on the surface. A conductive polymeric layer 7 composed of a chemical polymerization film and an electrolytic polymerization film is formed entirely on the surface of dielectric oxide 6 and a cathode lead-out part, i.e., a conductor layer 8, is formed thereon thus obtaining a capacitor element 9.
Patent JP-H11171361-A (JP)
Title: Medium processing device
Inventor: IIZUKA MAMORU
IPC: G07D9/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To quickly move a carrier to a target cassette by eliminating the waste movement of it. SOLUTION: The order of the home position based on the data of medium issuing frequencies by input by an operator or the medium issuing processing of a device is stored in a memory 19a, a control unit 19 determines the home position of a carrier 17 from the position corresponding to a first cassette 15 in the order stored in the memory 19a, moves the home position of the carrier 17 to the position corresponding to the next cassette 15 when the medium in the cassette 15 corresponding to the home position runs out, and similarly, sequentially changes the home position.
Patent JP-H10232633-A (JP)
Title: Sight directional surface light emitter
Inventor: MATSUSHITA YUKIO
IPC: G09F13/18
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a sight directional visual line guiding plate formed by using such a sight directional surface light emitter which is highest in the luminance viewed from a diagonal direction when a driver of a traveling car views the visual line guiding plate installed diagonally forward. SOLUTION: This sight directional visual line guiding plate 17 formed by using the sight directional surface light emitter 15 has an acrylic plate body 21 which has translucency, a light source 25 which is arranged adjacently to its one end face 22 and introduces light to the plate body 21 and a reflection part 33 which is disposed on the rear surface 31 of the plate body 21 and reflects the light introduced into the plate body 21 from the light source 25. The reflection part 33 consists of grooves 35 having inside surfaces 41 which reflect the light introduced into the plate body 21 and emits the light in a direction diagonal with the perpendicular lines 43 thereof from a front surface 29.
Patent JP-2000172675-A (JP)
Title: List vector processor
Inventor: OKADA KATSUHIKO
IPC: G06F17/16
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To process a list vector address at high speed. SOLUTION: A page matching check part 50 previously discriminates in advance whether or not an address translation can be performed simultaneously to list addresses sent at variable speeds. An address information holding part 52 temporarily holds a notice from the page matching check part 50 and the list address. Based on the notice of the page matching check part 50, a simultaneous preceding element notice part 51 previously outputs the simultaneous output elements of list addresses, to which the address translation can be performed simultaneously, to an address translation index part 6 for each cycle. A simultaneous notice holding part 62 holds the previously reported simultaneous output elements in a simultaneous output element buffer, so as to immediately use the elements for executing the address translation when the address translation is enabled.
Patent JP-H11137765-A (JP)
Title: Auxiliary tool for ski
Inventor: NAGAMINE KENZO
IPC: A63C9/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To improve proper ski performance according to weight of a skier. SOLUTION: This tool is an auxiliary tool for reinforcing elasticity of the rear end part of a V or U-shaped elastic body 10 by integrally providing the V or U-shaped elastic body 10 between a ski plate and a ski at the mounting portion of a ski shoe 40 on the upper surface of the ski plate, providing a square holding member 16 so that the rear end part of the V or U-shaped elastic body 10 may be partially guided to the inside on the upper surface of the ski plate, providing a round auxiliary elastic body 50 on the upper plate of the V or U-shaped elastic body holding part within the square holding member 10 or providing a flat elastic body within the square holding member 16 on an upper plate spring 12 and easily changing the round auxiliary elastic body 50 for other round auxiliary elastic body having proper elasticity according to weight and taste of a skier.
Patent JP-H07147176-A (JP)
Title: Commutator and its manufacture
Inventor: MIKI TAKAO
IPC: H02K13/00
Filed: 1993-12-22
Abstract: PURPOSE:To moderate work precision and manufacture a commutator in large quantities at low cost by forming a segment ring from a ring body formed by connecting butt parts on both ends of a copper wire with a wax material. CONSTITUTION:A round copper wire 49a is passed trough a press 32 and a strainer 25 to have a linear form having a square section, and cut into a prescribed length by a cutter 24. At this time, the end parts are obliquely cut as a butt part and a notch part. A ring body 1 is formed in a rounding machine 26, a wax is put on the notch part followed by pressing, and the resulting ring is then sent to a conveyor 37 and passed through a heating furnace 36 to braze the butt part to the notch part. This is subjected to cold forging to provide a segment ring, whereby the cold forging work can be performed regardless of the state and precision of the abutting surface, and also regardless of the butt position by dispensing with the positioning of the notch part, and the manufacture can be facilitated to allow a mass production.
Patent JP-2000175438-A (JP)
Title: Inrush current reducing circuit
Inventor: KOBAYASHI HIROAKI
IPC: G05F1/10
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent heating due to degradation in efficiency, without degrading the efficiency of power supply by providing a current reducing means for causing inrush current to disperse and reducing its value. SOLUTION: If a transistor Tr14 is turned off when an inrush current reducing circuit 10 is off, for example, an IC 16 starts comparing the collector voltage of the transistor Tr14 with a voltage set on the IC 16. When the collector voltage of the transistor Tr14 falls below the voltage set on the IC 16, the IC 16 can discharge capacitors C17, C18, and C19 in order to turn off transistors Tr11-Tr13. Thus, the inrush current reducing circuit 10 is provided with the transistors Tr11-Tr13 and the IC 16, which detects that the transistor Tr14 was turned on and exercises on-control of the transistors Tr11-Tr13. The transistors Tr11-Tr13, IC 13 and IC 16 function as a current-reducing means, which disperses inrush current and reduces its value.
Patent JP-H09152081-A (JP)
Title: Box bit
Inventor: OSHIMA EIJI
IPC: B25B13/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To securely hold a screw component having a collet. SOLUTION: This box bit 7 is for use in tightening and loosening a screw component such as a nipple having an engaging part in the form of a regular hexagon and having a collet inserted into a hose to lock the hose. The box bit 7 comprises a driving part engaged with the engaging part of the screw component and a gripping member 8 for gripping the collet. The gripping member 8 has a cylindrical part 8a with a bore such that the collet cannot normally be passed through it, and is designed so that it can be opened by providing a dividing groove 8c from one end of the cylindrical part 8a along the direction of its axis. Therefore when the collet is pressed into the gripping member, the force of the opened gripping member to restore to its original shape works on the collet, making it possible to hold the screw component firmly to the box bit by strongly gripping the collet.
Patent JP-H05181775-A (JP)
Title: Line monitoring terminal equipment
Inventor: MUTO TOMONORI
IPC: H04L69/40
Filed: 1991-12-27
Abstract: PURPOSE:To make it possible to check the using status of a line at real time during the period of communication between plural terminal equipments or the like by monitoring transmitting/receiving status, obtaining transmitting/ receiving information and outputting the information as visual information. CONSTITUTION:An input part 110 receives transmitting/receiving information output start or end instruction and applies each instruction to a terminal using status access key processing part 105. A line control part 107 monitors the transmitting/receiving status and obtains previously specified transmitting/ receiving information. A terminal using status output control part 106 outputs the transmitting/receiving information obtained by the control part 107 to an output part (a CRT display 109 and a printer 111) at the time of receiving an output start instruction from the input part 110. Consequently the preparation of an exclusive monitoring device for knowing line status is made unnecessary and line using status such as the transmission/reception of data in an application level can be obtained and checked.
Patent JP-2000171498-A (JP)
Title: Service interruption detecting circuit
Inventor: NOMURA ATSUHIRO
IPC: G01R23/15
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To simplify the circuit configuration of a service interruption detecting circuit and also shorten the service interruption detecting time of the circuit by inputting the outputs of an input frequency comparator circuit and an input voltage comparator circuit to an OR circuit and, when the frequency or voltage of AC input power supply is abnormally low, outputting a service interruption sensing signal from the OR circuit. SOLUTION: A service interruption detecting circuit 23 fetches the AC input 24a generated by means of a voltage drop sensor converter 24 by dropping the AC voltage inputted from an overhead line and an F/V converter 26 outputs the voltage corresponding to the frequency through a waveform shaping circuit 25. An input frequency comparator circuit 29 which inputs the output voltage of the converter 26 discriminates the AC input frequency converted into the voltage as an abnormal frequency when the frequency does not fall within the range between the discriminated values 27 and 28 of the highest and lowest frequencies and outputs an abnormal frequency signal.  An absolute value converting circuit 30 which inputs the AC input 24a averages AC input voltages and, when the output of the circuit 30 is lower than a reference low voltage value 31, an input voltage comparator circuit 32 outputs an abnormal low voltage signal. In addition, an OR circuit 33 outputs a service interruption sensing signal 34 upon receiving either the abnormal frequency signal or abnormal low voltage signal.
Patent JP-H05180743-A (JP)
Title: Two-axis type material tester
Inventor: WAKABAYASHI NOBORU
IPC: G01N3/08
Filed: 1991-12-27
Abstract: PURPOSE:To enable execution of a two-axis test by a single drive source by loading a test piece in a second direction different from a first direction in gearing with alteration of spacing between load members in a pair. CONSTITUTION:When screw poles in supports 2 in a pair are rotated in a prescribed direction by a motor M, a crosshead 4 and a lower gripper 7D are made to lower integrally and a tensile load in the direction of a vertical load axis L1 (first direction) is given to a test piece TP. Since levers FUL, FDL, RUL and RDL rotate respectively in gearing with the lowering of the crosshead 4, on the other hand, right and left coupling members 12R and 12L are driven respectively, longitudinal grippers 14F and 14R are thereby made to move in the direction of separating from each other and a tensile load in the direction of a longitudinal load axis L2 (second direction) is given to the test piece TP. In this way, a two-axis test can be executed by a driving force of the single motor M and thus simplification of construction and reduction of the cost can be attained.
Patent JP-2001166953-A (JP)
Title: Dead lock detecting method
Inventor: NAKATANI KENJI
IPC: G06F9/52
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a dead lock detecting method for surely detecting a memory block aquiring state and dead lock other than the memory block aquiring state, and for reducing memory use quantity, and for reducing a load to be imposed on a CPU. SOLUTION: A task is assigned to a final dead memory block, and then a continuous time when each task assigned to a memory block group 3 occupies the memory block group 3 is measured by a timer 1 so that any abnormality can be detected.
Patent JP-H10186710-A (JP)
Title: Developer, developing device using the same, and image forming device
Inventor: ISHII MARIKO
IPC: G03G9/08
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a developer not causing fluctuation of developed image density, having high flowability even at a high temperature and moisture, having good cleanability, preventing fogging, toner spattering, and filming, and stable in chargeability by mixing hydrophobic amorphous silicone resin particles whose surfaces have previously been made hydrophobic with rough toner particles containing a coloring material and a binding resin. SOLUTION: A developer contains rough toner particles, which contain a coloring material and a binding resin, and hydrophobic amorphous silicone resin particles whose surfaces are made hydrophobic. The hydrophobic amorphous silicone resin particles are added to the rough toner particles by 0.05 to 5.0wt.%. The hydrophobic amorphous silicone resin particles have a bulk density of 0.2 to 0.3g/cm<3> , a specific surface area of 5 to 30m<2> /g, an oil absorption of 60 to 120cm<3> /100g, primary particle average diameters of 30 to 1000nm, and aggregate average particle diameters of 1 to 20μm. The hydrophobic amorphous silicone particles are obtained by processing amorphous silicone with a surface hydrophobic processing agent.
Patent JP-H07190930-A (JP)
Title: Gas analyzer
Inventor: KAMISAKA HIROJI
IPC: G01N21/03
Filed: 1993-12-25
Abstract: PURPOSE:To provide a compact and inexpensive infrared gas analyzer in which a same component can be measured accurately from a low concentration region to a high concentration region using only one optical bench. CONSTITUTION:Two cells 1, 2 having different cell length are disposed in parallel between a light source 7 and a detector 11 and an optical chopper 10 is disposed on the optical path between the light source 7 and the detector 11. A sample gas S is fed constantly between the cells 1 and 2 and the light beam projected from the light source 7 toward the detector 11 is intercepted in the light path on the longer cell side 1 only at the time of measurement of high concentration.
Patent JP-2001167380-A (JP)
Title: Road monitor device
Inventor: YOSHIMURA MASAO
IPC: G08G1/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a road monitor device which can accurately obtain information regarding a vehicle on a road and grasp the road state with high precision. SOLUTION: The vehicle is inaccurately detected to obtain the road state on the basis of video data obtained by a side camera 210 and measurements are taken on the basis of video data transmitted from an upper camera 110 as to information on traffic volume, the travel speed of the vehicle, a time occupation rate, etc., (traffic flow quantities). A space occupation rate, etc., (traffic flow quantities) is measured to obtain the state on the basis of video data sent from the upper camera 110 and detection is performed on the basis of video data sent from the side camera 210 for information on a stopping vehicle, a low-speed moving vehicle, etc., (abrupt phenomenon).
Patent JP-2000155466-A (JP)
Title: Magnetic seal member, developing device, process cartridge and electrophotographic image forming device
Inventor: CHATANI KAZUO
IPC: G03G15/08
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic seal member which can be easily positioned at a developing frame body whose size in the longitudinal direction is not sufficient and a developing device, a process cartridge and an electrophotographic image forming device constituted so that a developer regulation member and the magnetic seal member can be stably made to abut on each other. SOLUTION: The magnetic seal member 201 is provided with a positioning part 201d for positioning it at the developing frame body 12 at the surface thereof being opposite to the surface thereof abutting on the developer regulation member 9d. In the developing device, the process cartridge and the electrophotographic image forming device, the positioning part 201d of the seal member 201 is pressed by an elastic member 202 so that the abutting surface is pressed to the regulation member 9d.
Patent JP-2000169276-A (JP)
Title: Gas generating agent composition
Inventor: KUBO HIROMICHI
IPC: C06B31/32
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of maintaining a high gas generation efficiency and good in thermal stability and combustibility by including a phase- stabilized ammonium nitrate, nitroguanidine and an oxygen-containing potassium salt and regulating the content of the phase-stabilized ammonium nitrate to a specific value or below. SOLUTION: The content of a phase-stabilized ammonium nitrate is <=45 wt.% and an oxygen-containing potassium salt is at least one kind selected from potassium nitrate, potassium perchlorate, potassium sulfate, potassium chlorate, potassium chromate and potassium dichromate, etc. An inorganic or an organic binder for forming or both in, an amount of <=10 wt.% are contained therein. Specifically, polyethylene glycol, polypropylene glycol, polyvinyl ether, etc., are cited. The content of nitroguanidine used as a reducing agent (a fuel) and having a high gas generation efficiency and a low combustion temperature in the composition is within the range of 35-75 wt.%.
Patent JP-H07193476-A (JP)
Title: Semiconductor integrated circuit device
Inventor: UEMURA MICHIHIKO
IPC: H03K5/13
Filed: 1993-12-24
Abstract: PURPOSE:To simplify a circuit configuration for adjusting the timing of delay between the input side and output side of a circuit for processing signals in the semiconductor integrated circuit device and to enable timing adjustment owing to delay in a fine unit of a time on the other hand. CONSTITUTION:First and second flip-flops FF 1 and FF 2 are connected to the input side and output side of a signal processing circuit A, and these flip- flops are operated by a clock signal. One gate G3 out of gates G1-G3 of at least equal one or more to be interposed between the respective clock terminals of respective flip-flops for delaying the clock signal is composed of a differential input type gate to be changed with its rise time due to a control signal. By supplying different potentials VRCK to this gate G3, the delay time can be changed in the fine unit of a time, and a fine timing control is enabled.
Patent JP-2001165230-A (JP)
Title: Fluid sealing type cylindrical vibration control device
Inventor: TSUTSUMIDA JIYOUJI
IPC: F16F13/14
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a fluid sealing type cylindrical vibration control device of a new structure surely and stably preventing protrusion of a rubber elastic film to an outer circumferential face side in an opening window portion of the outer circumferential member in sticking the outer circumferential edge of the rubber elastic film to the opening window portion penetratingly provided in the outer cylinder member by vulcanization. SOLUTION: A level-difference shaped annular recessed groove 62 projecting radially inward across the whole circumference of the edge portion is formed relative to the opening window portion 58 of the outer cylinder member 14 and the outer circumferential edge portion of the rubber elastic film 60 is stuck to the annular recessed groove 62 by vulcanization.