baber/WOPTO huggingface dataset:
Patent JP-H0481919-A (JP)
Title: Information processor
Inventor: HINO TOSHIHISA
IPC: G06F3/0488
Filed: 1990-07-24
Abstract: PURPOSE:To eliminate the need of an input apparatus such as a mouse and a keyboard, etc., for inputting the information, and to make the processor small in size and light in weight by executing a position detection and a character input on a screen. CONSTITUTION:The processor is constituted of a CPU 1 for executing a data processing by a program and input/output control of data, a display device 3 which is connected to the CPU 1 through a bus 2 and executes a display of processing data, an auxiliary storage device 6 for storing the program, etc., and an external input device 7 for executing an input of the program and the data of a floppy disk device, etc. In such a state, by executing various inputs by coming into contact with a display screen of the display device 3, this processor is allowed to have a function being equal to that of the conventional keyboard and mouse. In such a way, the device from which the keyboard and the mouse are omitted can be realized, and the processor can be made small in size and light in weight.
Patent JP-H0643246-A (JP)
Title: Dust radiation monitor system
Inventor: ONODERA KOICHI
IPC: G01T1/167
Filed: 1992-07-24
Abstract: PURPOSE:To provide a dust radiation monitor system capable of sharply reducing the number of dust radiation monitors installed as compared with the number of radioactivity measuring points, capable of shortening the missing time to the extent possible, and having the improved responsiveness when the radiation level is abnormally fluctuated. CONSTITUTION:A dust radiation monitor system measuring the radiation level of dust contained in the air with a pair of a radiation detector 4 and a radiation measuring unit 5 at multiple sampling points (S1-S12) is provided with multiple selector valves B1-B12 arranged on pipes P1-P12 and capable of switching the flow of air, a sequence circuit 6 giving the switching command to the selector valves B1-B12 in sequence at the cycle of the minimum time required for measuring the radiation level, and an integrating unit 7 calculating the fluctuation between the present value and the previous value of the radiation level measured by the radiation measuring unit 5 is calculated for each channel and integrating the fluctuation calculated for each channel within the preset time.
Patent JP-H1028338-A (JP)
Title: Battery charger
Inventor: NAGAI TAMIJI
IPC: H02J7/04
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To easily integrate heat-detecting resistors and, at the same time, to improve the detection accuracy of the resistors, when a secondary battery such as the lithium ion battery is charged by controlling the charging of the battery, based on the current value of the charging current. SOLUTION: Two charging power sources 1 and 2 are provided. The voltage of one power source 1 is set at a level which is slightly lower than that of a reference voltage for charging a secondary battery 3 and, at the same time, the current of the power source 1 is set at a large current. The voltage of the other power source 2 is made higher than that of the power source 1 and, at the same time, the current of the power source 2 is made smaller than that of the power source 1. Therefore, the battery 3 is charged with a sufficient quantity of current from the power sources 1 and 2 in the initial stage of charging, and when the battery 3 is charged to a certain degree, the battery 3 is charged with the small current from the power source 2.  Therefore, resistors 4 and 5 for detecting current can be prevented from generating heat, can be easily integrated, and can accurately detect the currents.
Patent JP-S6353230-A (JP)
Title: Sliding member
Inventor: KUBO MASAHIRO
IPC: B22D19/02
Filed: 1986-08-25
Abstract: PURPOSE:To improve wear resistance by constituting either of relatively sliding members of a silicon-nitride whisker- and grain-reinforced metallic composite material and also by constituting the other of a nitrided steel having the prescribed hardness. CONSTITUTION:In the mutually abutting and relatively sliding sliding members, mutual sliding surface parts are formed of the prescribed composite material and the nitrided steel having a hardness Hv(50g) of >=550, respectively. In the above composite material, >=1vol% mixture of silicon-nitride whiskers and silicon-nitride grains is used as reinforcement, and a metal selected from Al, Mg, Sn, Cu, Pb, Zr, and alloys composed principally of the above elements is also used as matrix. Further, a part of the above reinforcement has an echinoid shape and has a diameter as a whole of <=220mu.
Patent JP-S6442233-A (JP)
Title: Ceramic structure and method for preparation thereof
Inventor: UCHIMURA KATSUJI
IPC: B32B18/00
Filed: 1987-08-08
Abstract: PURPOSE:To obtain a ceramic structure having excellent thermal shock resistance, by compression-molding ceramic granules by means of C.I.P. process and constituting integrally a stratified body of two or more layers consisting of porous layers and dense layers. CONSTITUTION:A mold for preparing e.g. a pipe-shaped ceramic structure is constituted of a bottom lid 1, a cylindrical member 2 made of rubber, a rod 3 and a top lid 4 to make a product cavity 5. A molding auxiliary is added to aluminum oxide powder whose average particle size is 0.6mum and granules whose average particles size is 60-120mum are thereof prepared by means of a spray drier. The granules are put in the product cavity 5 and therein compression-molded under the pressure of 1,000kgf/cm<2> by means of C.I.P. process. Then, a molding auxiliary is added to aluminum oxide powder whose average particle size if 60mum and granules whose average particle size is 70-100mum are thereof prepared by means of a spray drier. The granules are again compression-molded under the pressure of 1,200kgf/cm<2> by means of C.I.P. process. This molded body is baked in an electric furnace to obtain a pipe-shaped ceramic structure consisting of a dense layer (an inner layer) and a porous layer (an outer layer).
Patent JP-H0246810-A (JP)
Title: Both side reclining device
Inventor: SUGIHARA MASARU
IPC: A47C1/025
Filed: 1988-08-08
Abstract: PURPOSE:To improve sitting comfortableness and prevent the interference of a seat cushion even if a rear vertical mechanism is provided by transmitting the operating force of the operating handle of one reclining mechanism portion via connecting pipes provided between the lower portions of a seat cushion. CONSTITUTION:The operation of a release arm 56 is transmitted to the inner side by rotating a release arm plate 67 on the outer side together with the release arm 56 and making a pin 68 provided on the plate 67 rotate a plate 70 fixed to a roughly adjusting connecting pipe 69. The operation of an operating handle 74 is transmitted to a sprocket 61 via a chain 75 and then, to the inner side via a finely adjusting connecting pipe 71 fitted thereto. By such a structure, the pipes 69, 71 for transmitting the turning force from the outer side to the inner side are provided on the lower portion of a lower arm 51 fixed to a seat cushion, without causing the sense of incompatibility at the time sitting down on the seat.
Patent JP-S60104816-A (JP)
Inventor: YOOHEN BARUKEN
IPC: F16D3/68
Filed: 1984-09-25
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-H0270372-A (JP)
Title: Detecting method for outflow of slug and preventing method for tandish nozzle from clogging
Inventor: MORIOKA NOBUHIKO
IPC: C21C7/00
Filed: 1988-08-11
Abstract: PURPOSE:To improve the cleanliness of molten steel by supplying inert gas to a teemed flow of the molten steel, detecting a drop, etc., of a flow rate of the inert gas which is sucked by the teemed flow, and deciding an outflow of slag to the molten steel flow. CONSTITUTION:At the time of teeming molten steel 5 to a tandish 3 through a nozzle 2 of a ladle 1, slug 6 which flows out of the ladle 1 is detected. Subsequently, inert gas is supplied to the molten steel from a gas supply hole 7 provided on the side part of the nozzle 2. Next, a drop of a flow rate of the inert gas which is sucked by a teemed flow and/or an ascent of back pressure are detected by a flow meter 9 and a back pressure meter 10. From a result of detection, an outflow of slag is decided by a slag detecting device 11. It is also possible to decide an outflow of slag by supplying inert gas to molten steel from a gas cupply hole of a steel discharge hole of a refining furnace. In such a way, the cleanliness of molten steel can be improved.
Patent JP-S5988862-A (JP)
Title: Formation of metallic projection to metallic lead
Inventor: HATADA KENZOU
IPC: H01L21/60
Filed: 1982-11-12
Abstract: PURPOSE:To obtain a substrate which endures transcribing junction to metallic leads and can be used many times by providing metallic projections at apertures of a heat resistant insulation film integrated to the substrate. CONSTITUTION:A Cu film 32 is formed on a glass plate 31 as a cathode electrode at the time of forming the metallic projections, a polyimide resin film 33 is overlapped, and windows are opened 34. The metallic projections 35 are formed by plating treatment. When the metallic projections 35 are positioned to the metallic leads and thus transcribed and joined to the lead side, the glass plate 31 returns to its original state again. A temperature of 200-350 deg.C and a pressure of 0.1-2kg/cm<2> are applied at the time of junction, but the apertures of the polyimide resin film do not deform and damage, resulting in endurance to reuse at ten and several times. Therefore, the manufacturing cost reduces, and the positional dimension of the metallic projection securely becomes constant by the presence of the same substrate; accordingly the accuracy of positioning between the metallic leads and the metallic projections and between the metallic projections and element electrodes improves, and then the junction of high reliability can be obtained.
Patent JP-H0538793-A (JP)
Title: Polypropylene-resin laminate film for thermoforming
Inventor: FUJIMURA KAZUMASA
IPC: C08L23/00
Filed: 1991-08-08
Abstract: PURPOSE:To manufacture a vessel having surface appearance having excellent gloss and transparency and having excellent gas barrier properties through a thermoforming method by laminating a polypropylene resin film layer containing a specific component on one surface or both surfaces of an oxygen barrier resin film layer. CONSTITUTION:(C) the propylene group random copolymer at the rate of 0.1-10 pts.wt. of 0.05-4wt.% 3-methy1-1-butene and/or vinylcyclohexane and 99.95-90wt.% propylene and 0-6wt.% another copolymer is blended with the 100 pts.wt. sum of (A) a 20-70wt.% propylene homopolymer having a melt flow rate of 3-10g/ten min and density of 0.906g/cm<3> or more and (B) an 80-30wt.% ethylene-propylene random copolymer having the melt flow rate of 0.3-10g/ten min and 1-6wt.% ethylene content, thus forming the film layer of a polypropylene resin composition. The film layer is laminated on one surface or both surfaces of an oxygen barrier resin film layer.
Patent JP-H0936137-A (JP)
Title: Magazine transfer device
Inventor: FUKUYA SHIGERU
IPC: H01L21/677
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to conduct reliably the housing of lead frames from a lead frame housing position to a magazine or the delivery of the lead frames from the magazine to a lead frame delivery position. SOLUTION: A magazine transfer device has a magazine attitude correcting means 60, which presses a magazine 3 to a positioning plate 93 of an elevator 85 when the elevator 85 is made to ascend or descend and is positioned at a lead frame housing position or a lead frame delivery position 120 or before the elevator 85 is positioned at the housing position or the delivery position 120, a chucking means 115 opens once the magazine 3 when the means 60 presses the magazine 3 to the plate 93 and chucks again the magazine 3 in a state that the means 60 presses the magazine 3 to the plate 93 and after that, the means 60 is made to retreat.
Patent JP-S5988054-A (JP)
Inventor: CHIYOU TOSEI
IPC: A23L7/10
Filed: 1982-11-13
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-S5994675-A (JP)
Inventor: IMAMURA TAKESHI
IPC: D01F9/14
Filed: 1982-11-12
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-H0247729-A (JP)
Title: Information processor
Inventor: SAKUMA HAJIME
IPC: G06F9/48
Filed: 1988-08-09
Abstract: PURPOSE:To execute the pulse output in real time to control a motor with a high precision by processing the interrupt of the rise timing of a pulse, the interrupt of the fall timing, or the like by the macro service. CONSTITUTION:An information processor consists of a CPU 200, and address bus 214, a data bus 203. An INTC 211, a program memory 212, a data memory 213, and a peripheral hardware 221. The CPU 200 consists of an ALU 201, a temporary register 202, a general register 203, an address buffer 204, a micro address generating part 206, a micro ROM 209, a PC 207, a PSW 208, and a timing control part 210. This CPU 200 processes the interrupt of the rise timing of the pulse, the interrupt of the fall timing, or the like by the macro service.
Patent JP-H0362747-A (JP)
Title: Road side communication equipment
Inventor: YAMAGISHI HIROSHI
IPC: H04H20/62
Filed: 1989-07-31
Abstract: PURPOSE:To keep a level of a modulated signal constant at all times even when there is a level fluctuation due to a secular change by detecting a level of the modulated signal at an input terminal of an antenna. CONSTITUTION:An antenna coupler 2 extracts part of a modulated signal through electromagnetic coupling and supplies the signal to a level detection circuit 5. A diode 5a of the level detection circuit 5 detects a modulated signal, the detected signal is smoothed by a capacitor 5b to convert the modulated signal into a DC level. The level signal is fed to a level difference detection circuit 10 and a comparator circuit 11 through a cable 9. The level difference detection circuit 10 compares a level signal from the level detection circuit 5 with a threshold level E1 to detect the difference of both the levels and the result is fed to a control input terminal 8a of a variable attenuator 8 as a control signal and the resistor is adjusted so that the output level of the variable attenuator 8 reaches a preset level.
Patent JP-2001027066-A (JP)
Title: Positioning device
Inventor: SUZUKI TAKESHI
IPC: E05C17/18
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device having a simple configuration capable of positioning a movable part such as a lid with its positioning mechanism which can be made in a compact size. SOLUTION: When a lid 20 is opened, an arm 25 is rotated counter-clockwise, and the end portion of a lock bar 31 gets over a projected portion between step portions 26, 27 and links with the step portion 27, and the lid 20 is positioned to a middle position. When the lid 20 is opened further, the end portion of the lock bar 31 gets over a projected portion between step portions 27, 28 and is fitted to a step portion 28, and the lid 20 is positioned at the final position. When a lever 33 is pulled and the lock lever 31 is separated from the step portion 28, the arm 25 rotates clockwise by an elastic force of the coil spring and returns to the original position.
Patent JP-H0543156-A (JP)
Title: Elevator controller
Inventor: AZUMA YOSHITAKA
IPC: B66B5/00
Filed: 1991-08-09
Abstract: PURPOSE:To check the wear to a sheave completely and easily for improved safety by annunciating the calculation means of a wear amount calculation means which calculates from the calculation results an actual pulse difference and a reference pulse difference obtained from an actual pulse difference and reference pulse difference calculation means. CONSTITUTION:A control system for respective elevators consists of a pulse counter circuit 2 which counts pulses according to a pulse signal from a pulse generator 1 mounted on a motor, a main control part 3 which controls the operation of respective elevators, and an annunciator part 4 which annuciates calculation result and so forth in the main control part 3. The main control part 3 consists of respective-floors position pulse memory part 5, a reference pulse difference calculation part 6 which calculates a, difference in pulses between respective floors based on a memorized respective-floors position pulses, an actual pulse difference calculation part 7 which calculates a, difference in pulses between respective floors at the time of traveling for inspection, a wear amount calculation part 8 which calculates sheave wear amount based on the calculation results of reference and actual pulse difference calculation parts 6, 7, and an allowance memory part 9 where allowable sheave wear is memorized.
Patent JP-S5991193-A (JP)
Title: Fuel oil composition
Inventor: KINOSHITA TATSUO
IPC: C10L1/16
Filed: 1982-11-16
Abstract: PURPOSE:To provide a fuel oil composition with reduced pour point and cold filter plugging point and improved low temperature fluidity, prepared by adding an effective amount of 1,2-polybutadiene having terminal hydroxyl groups and a specified molecular weight or a hydrogenation product thereof, to a medium cut fuel oil. CONSTITUTION:The fuel oil composition is prepared by adding (B) about 0.005-0.1pt.wt. 1,2-polybutadiene having terminal hydroxyl groups and a number-average molecular weight of about 1,500-3,500 and preferably (C) about 0.001-1pt.wt. oil-soluble ethylene polymer with a number-average molecular weight of about 1,000-5,000 to (A) 100pts.wt. medium cut fuel oil with a boiling point of about 150-500 deg.C (e.g. gas oil or heavy fuel oil A). (C) is a copolymer of ethylene and a 3C or higher olefin (e.g. propylene or 1-butene) or ethylene and a vinyl monomer such as vinyl acetate or methyl acrylate.
Patent JP-H1135519-A (JP)
Title: Production of acrylic acid
Inventor: SAKAI YUKIO
IPC: B01J23/88
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing acrylic acid in high yield by oxidizing an acrolein-containing gas with molecular oxygen in the presence of a specific compound oxide catalyst to selectively control formation of propionic acid. SOLUTION: This method oxidizes an acrolein-containing gas (e.g. a gas containing acrolein produced by oxidizing propylene) with molecular oxygen in the presence of a compound oxide catalyst, containing Mo, V and/or Nb, Sb and Sn [e.g. Moa Zb Nic Sbd Sne Sne Xf Yg Oh (Z is V and/or Nb; X is Si and/or Al; Y is Cu and/or W; (a) is 1 to 100; (b) is 0.1 to 50; (c) is 1 to 100; (d) is 1 to 100; (e) is 0.1 to 3; (f) is 0 to 200; (g) is 0.1 to 50; and (h) is a number determined by extent of oxidation of each component), preferably at 180 to 400 deg.C and 0.5 to 10 atm. It is preferable to use 1 to 20 mols of molecular oxygen per 1 mol of acrolein.
Patent JP-H05184937-A (JP)
Title: Porous catalytic device and method for applying thin coat film to porous carrier
Inventor: PATORISHIA AN BIYUUZAINAA
IPC: B01J23/40
Filed: 1992-07-27
Abstract: PURPOSE: To increase open frontal area in a catalyst device comprising a porous catalyst support which comprises a multichannel substrate constituting wall surfaces by reducing deposition of washcoat particles on support walls. CONSTITUTION: Washcoat particles, being wholly of colloidal particle size and selected from the group consisting of alumina, rare earth oxide, silica and zirconia, are deposited on porous walls to form the channels. A network of open pores are distributed over the inside of the walls and over 50% of the washcoat particles deposit within the pores. Any other portion of the washcoat particles is deposited on the external surfaces of the walls, however, in this case the washcoat particles do not fill any microcracks in the walls.
Patent JP-H0733062-A (JP)
Title: Front fork for motorcycle
Inventor: HAMAMURA NORIO
IPC: B62K25/08
Filed: 1993-07-20
Abstract: PURPOSE:To heighten buffer characteristic setting freedom while using a bottomed cushioning elastic body. CONSTITUTION:An elastic body 18 is fitted into the longitudinal intermediate position of a piston rod 11, and the piston rod through-part of a cylinder 9 is provided with a stopper member 13 with the stopper face 13a. The axial length of the elastic body 18 is set to be sufficiently longer than the inner diameter of a suspension spring 5, and its outer peripheral surface is brought close to the suspension spring 5. The lower end of the suspension spring 5 is brought into contact with the vicinity of the stopper face 13a. The length of the suspension spring 5 can be thereby secured, and the suspension spring 5 can be assisted by the elastic body 18. The buffer characteristic setting width of the suspension spring 5 is also enlarged, and the buffer characteristic can be set with the elastic force of the elastic body 18 added thereto.
Patent JP-S5992923-A (JP)
Title: Manufacture of porous glass membrane
Inventor: HANAWA FUMIAKI
IPC: C03C11/00
Filed: 1982-11-15
Abstract: PURPOSE:To manufacture a porous glass membrane having excellent heat resistance, chemical resistance and mechanical strength and controlled pore diameter, by depositing fine glass particles to a substrate heated above the sintering temperature of the glass particle and below the temperature to form transparent glass. CONSTITUTION:The torch 3 for the synthesis of fine glass paticles is transferred linearly with the torch transfer device 6 relative to the surface of the carbon substrate 1. An inert gas is introduced into the reaction vessel 9 through the inert gas inlet 10 attached to the bottom part of the vessel to prevent the oxidation of the carbon substrate 1. When SiCl4 vapor carried with Ar gas is introduced to the torch 3 keeping the above conditions, fine SiO2 particles are produced by the flame hydrolysis reaction in the oxyhydrogen flame. The produced fine SiO2 particles 4 are deposited to the surface of the substrate 1, and at the same time, sintered according to the temperature of the substrate 1 to form a porous glass membrane 5 composed of fine SiO2 particles sintered with each other in the form of chains. The substrate 1 for the deposition of the fine SiO2 particles is heated above the sintering temperature of the particles 4 and below the temperature to form transparent glass.
Patent JP-H0486014-A (JP)
Title: Delay circuit
Inventor: AKAGI KATSUTOSHI
IPC: H03H11/26
Filed: 1990-07-28
Abstract: PURPOSE:To enable a stable control hardly affected by noise by using a resistant load connected between input and output terminals as plural resistant switching elements connected in parallel. CONSTITUTION:A delay control part 11 is composed of N-channel transistors 131, 132-13n as the plural resistant switching elements connected in parallel between the input and output terminals, and a capacity load 8 connected between the output terminal and the ground terminal. Therefore, by executing control according to the conductive states of transistors 131-13n and control signals CTR1-CTRn, a resistance value between the input and output terminals of the delay control part 11 can be varied over a wide range. Thus, stability against noise is improved.