baber/WOPTO huggingface dataset:
Patent JP-H03252059-A (JP)
Title: Plate laminating type solid electrolyte fuel cell
Inventor: NANBA MASAO
IPC: H01M8/02
Filed: 1990-03-01
Abstract: PURPOSE:To increase the number of unit cell laminates per unit volume and to improve the volume output density by laminating numerous plate-form unit cells through porous bodies for gas passage, making the opposite surfaces of neighboring unit cells in the same sort of electrode membranes, and using the porous bodies for gas passage for fuel flow passages and air flow passages alternatively. CONSTITUTION:A unit cell 1 consists of a plate-form solid electrolyte 3, and an oxygen electrode membrane 2 and a fuel electrode membrane 4 laminated on both sides of the solid electrolyte 3 respectively, And numerous unit cells 1 are laminated through porous bodies 7a and 7b for gas passages, and porous plates 5 for connector are provided to the electrode surfaces 2 and 4 of each unit cell 1. And the opposite surfaces of neighboring two cells, the upper side of the uppermost unit cell 1, and the lower side of the lowermost cell 1, are made in the same sort of electrode. Furthermore, the porous bodies for gas passage 7a and 7b are used for fuel flow passage and air flow passage alternatively. As a result, gas separators are not necessary to prepare, and thereby the number of laminate members is reduced, and the laminate members can be made thinner. Consequently, the laminating number of unit cells per unit volume can be increased, and the volume output density can be improved.
Patent JP-S62207503-A (JP)
Title: Plug for producing seamless pipe
Inventor: AKITA SHINJI
IPC: B21B25/00
Filed: 1986-03-10
Abstract: PURPOSE:To provide resistance to wear, erosion and seizure to the top end of a plug and to improve the durability thereof by attaching the top end made of molybdenum to a steel mandrel base body part. CONSTITUTION:The top end 1 made of the molybdenum or molybdenum alloy is joined to the steel mandrel base body part 2. The length of the top end is preferably adjusted to about 1/10-1/4 the overall length of the plug and an outside shrinkage fitting system of a screw type or a method such as adhering is adopted for joining. The inside surface shape of the resultant hollow stock pipe is stabilized if such plug is used for producing a seamless pipe.
Patent JP-H02228811-A (JP)
Title: Comparator
Inventor: ENDO HIROBUMI
IPC: H03K3/023
Filed: 1989-03-02
Abstract: PURPOSE:To decrease a voltage hysteresis width without increasing the number of components of an integrated circuit by employing a diffused resistor for a resistor generating a comparison voltage and controlling the level of an epitaxial layer, thereby providing a hysteresis on a comparison voltage. CONSTITUTION:A diffused resistor is employed for a resistor R7 and an output terminal P0 is connected to an epitaxial layer of the diffused resistor and the resistance value is varied to provide a hysteresis for a comparison voltage in response to a change (high/low) of an output voltage VOUT. For example, when the level of an input signal VIN fed to an input terminal P1 is higher than the base level of a transistor(TR) 2 being a comparison voltage, a TR 5 is driven and since the level of the output terminal P0 goes to 'L', the resistance of the resistor R7 is decreased and then the comparison voltage is decreased. Since the resistance is selected in such a manner, a comparator with a minute voltage hysteresis width is realized and the number of components is decreased without requiring any special component such as a TR and a diode.
Patent JP-S59176632-A (JP)
Title: Spectrophotometer
Inventor: HIRABAYASHI MASAYOSHI
IPC: G01N21/25
Filed: 1983-03-26
Abstract: PURPOSE:To takes an analysis of many items without any deterioration of a sample liquid by photometric luminous flux by storing all optical members such as a spectrometer, optical fibers, and reflecting mirror in a rotor so that their optical axes are aligned to one another, and projecting homogeneous luminous flux upon the sample liquid. CONSTITUTION:The optical members such as the spectrometer, optical fibers 12-1-12-n, and reflecting mirror 13 are all stored in the rotor 7 and the optical axis of a light source 3 is aligned easily. Every time the rotor 7 is rotated by an angle slightly smaller than the arrangement angle of a reaction cuvette 1, the photometry of the sample liquid in each reaction cuvette is performed successively. Further, the homogeneous luminous flux is projected upon the sample liquid to obtain necessary data in a short time for an analysis of many items without any deterioration of the sample liquid by the photometric luminous flux although the constitution is simple.
Patent JP-H02229411-A (JP)
Title: Pole transformer with built-in heat pipe and preventing it from being covered with snow
Inventor: TEZUKA HIDE
IPC: F28D15/02
Filed: 1989-03-01
Abstract: PURPOSE:To prevent a pole transformer from being covered with snow by a method wherein an intermediate part of a heat pipe is arranged and installed along the inner face of a lid part and both end routes of the pipe and the intermediate part between both end routes are immersed in an insulating oil. CONSTITUTION:A heat pipe 10 is one metal pipe whose inside is pierced; a working liquid is sealed in its inside; the pipe is arranged and installed along sidewalls of a transformer container 2 and along the inside of a lid part 3. A heat-dissipating condensation part 12 as an intermediate part of the heat pipe 10 is arranged and installed along the inner face of the lid part 3 so as not to form a downward protruding shape; heat-collecting evaporation parts 11 at both end parts are immersed in an insulating oil 4. Since a transformer main body 1 generates heat of about 100 to 1000 W at a rated load, a temperature of the insulating oil 4 is raised by 30 to 40 deg.C with reference to a temperature of the open air. Accordingly, a working liquid absorbs heat of vaporization and is evaporated at the heat-collecting evaporation parts 11; it is moved to the heat-dissipating condensation part 12. The liquid is cooled by the open air or snow and is condensed at the heat-dissipating condensation part 12 and is returned to the heat-collecting evaporation parts 11. Thereby, it is possible to melt the snow on the lid part 3.
Patent JP-S60195659-A (JP)
Title: Bus controlling system
Inventor: KAJIURA TOSHINORI
IPC: G06F13/36
Filed: 1984-03-19
Abstract: PURPOSE:To lighten the burden of a master processor, by installing a processor and data buffer to each peripheral device for the purpose of controlling a bus and directly transferring data between the peripheral devices. CONSTITUTION:When data to be transferred are secured in a register 13 and the data are settled in an output buffer 14, a processor 10 successively reads out the content of the buffer 14 and writes the content in an output register 17 through an output bus 15. At the time of this data transferring operation, a 2-bit parity bit is added to the data by a parity generator 24 and the data become 18-bit data. The content of the output register 17 is outputted to a bus 3 under the same condition. The identifier of a transferred peripheral device is previously set in the first address of the output register 14 and the processor 10 operate to output the identifier to the bus 3 before the content of all other addresses of the output register 17. The content of all other addresses of the register 17 is outputted to the bus 3 after a fixed time interval.
Patent JP-2000251176-A (JP)
Title: Alarming device
Inventor: TOUYA NORIHITO
IPC: G08B25/04
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To inhibit the alarm and report of an abnormal state in the case that a window or a door or the like inside a house in a burglar prevention monitoring state is opened by a resident in a room. SOLUTION: In the burglar prevention monitoring state where all the windows and doors, etc., inside the house are locked up by the resident at the time of going out or the resident in the room, when the resident in the room opens the locked window or door or the like, the control part 11 of the alarming device 4 of the burglar prevention monitoring state keeps the burglar prevention monitoring state without ringing alarm sound for reporting the abnormal state from a speaker 14 and without giving an unpleasant feeling to the resident in the room in the case that detection signals from OFF type detection sensors 1a, 1b and 1c installed at the opened window or door or the like and made non-conductive and sensing signals from human body sensing sensors 2a, 2b, and 2c parallelly connected to the non-conductive OFF type detection sensors and made conductive are inputted.
Patent JP-S56145414-A (JP)
Title: Controller for multiple input and output signal
Inventor: KIMURA MASATOSHI
IPC: H03M7/00
Filed: 1980-04-14
Abstract: PURPOSE:To achieve high-speed input-output operation without increasing connection lines in number even if input-output channels increase, by supplying a shift register with control signals and clock signals in parallel and with series input- output data signals in series. CONSTITUTION:To shift register 5a, parallel inputs DA, DB...DH from input devices 2a and parallel outputs to output devices 3a are connected. From control circuit 4, three control signals (a), (b) and (c), clock signal (d), and series input-output signal (e) are supplied to each shift register 5, which performs various input-output control according to combinations of (a), (b) and (c). This register 5 is supplied with the control signals and clock signal in parallel and with the series input-output data signal in series to simplify extremely the connection wiring to the control circuit, so that the speed of the input-output operation can be increased without increasing the number of connection lines even if the number of input-output channels increases.
Patent JP-S59187949-A (JP)
Inventor: NAKA HIROMITSU
IPC: E04F11/16
Filed: 1984-03-19
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-H08249630-A (JP)
Title: Magnetic recording/reproducing device
Inventor: KATO YASUHIRO
IPC: G11B5/53
Filed: 1995-03-10
Abstract: PURPOSE: To allow using of a differential type magnetic head element and to facilitate mounting of a connector in magnetic recording-reproducing device having a multitrack type thin film head having 144 to 288 tracks or more. CONSTITUTION: Terminals 13-1,... 13-n of differential type MR elements 12-1,... 12-n of a multitrack type magnetic head 10 are connected to a group 14 of pads provided in one end of a flexible LSI device 16 and a connector 17 is connected to the other end of this device. The LSI device 16 is equipped with differential amplifier circuits 15-1,... 15-n of single-phase outputs which amplify reproduction signals from the MR elements 12-1,... 12-n discretely, on a flexible semiconductor base thereof. The total number of input terminals of the amplifier circuits 15-1,... 15-n is 2n, while the total number of output terminals thereof is (n).
Patent JP-H02229089-A (JP)
Title: Production of printing plate material and relief plate
Inventor: MORIMITSU YOSHINORI
IPC: G03F7/00
Filed: 1989-03-03
Abstract: PURPOSE:To produce a relief plate in a very simple manner by a single heating and pressing process using a thermal needle or the like by a method wherein a plate material is made of a shape memory resin having fine projections arranged in a to matrix form on the surface thereof. CONSTITUTION:A shape memory resin made of a styrene-butadiene copolymer is heated to above its shape memory temp. (120 deg.C), and a fine projection group is formed in a dot matrix form using a female die of the fine projection group form by an injection molding method. With the use of a printing plate material 2 made of the shape memory resin having fine projections 1 arranged in a dot matrix form, fine projections 11 on the surface of the plate material corresponding to an image pattern are pressed while being heated to its glass transition point (60 deg.C) by using a thermal needle or thermal head 3. Thereafter, the projected parts and recessed parts are formed on the surface of the plate material corresponding to the image pattern, whereby a relief plate is produced.
Patent JP-S51127909-A (JP)
Title: Gas turbine load ascendance control method
Inventor: IWAMITANI KENSHI
IPC: F02C6/18
Filed: 1975-04-30
Abstract: PURPOSE: A gas turbine load ascendance control method, that provides method capable of manual operation when even load is ascending by performing load ascendance time control of gas turbine corresponding to load ascendence at discharged heat collector side and exhaust gas temperature ascendance control that makes load at gas turbine side corresponding to thermal stress of discharged heat collector side. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08246787-A (JP)
Title: Expansion shield device
Inventor: TASHIRO YOSHIO
IPC: E21D9/06
Filed: 1995-03-10
Abstract: PURPOSE: To enable it to widely correspond to the size of an exiasting pipe and to make the followability and selability of a device improvable by situating a crushing bit in the exiasting pipe to be crushed, and rotating a jack after being expanded wide. CONSTITUTION: A motor is started in operation, rotating two boring cutters 11 and 11, and an outer boundary of an exiasting pipe 10 is bored, thereby forming a tunnel inner wall which is reinforced by two segments 2 and 2. In addition, a body 1 is pushed forward by dint of a reaction made up of pressing the segment 2 with a driving jack 16. Next, if both jacks 3 and 3 are expanded wide at a position where the body 1 is advanced forward as far as the same degree as length of each crushing bit 4, the crusing bit 4 installed in an end of the jack 3 comes into contact with an inner surface of the existing pipe 10. Here the motor 5 is restarted, rotating the jack 3, and the existing pipe 10 is cut and crushed by the four crushing bits 4.  At this time, a seal to fill up a clearance between a rotator 13 and the exiasting pipe 10 is installed there, and it is always contacted, under pressure, with the exiating pipe 10, and thus it is desirable that hermetrical-sealability in an inner part of a boring machine be further improved.
Patent JP-H04287034-A (JP)
Title: Guide for film conveyance
Inventor: YAMAJI YOSHIYUKI
IPC: G03B27/62
Filed: 1991-03-15
Abstract: PURPOSE:To prevent a film from being caught and to smoothly guide the film by forming joints in such a shape that thin groove parts of guides shift lengthwise mutually in position at a joint position when the guide for film conveyance is extended between a unit and the joint of the unit, and guiding the edge part of a film one side end precedently by an opposite-side guide. CONSTITUTION:An upstream-side variable width guide 1 consists of two left and right side guides 4 and 4', a fixed width guide 2 is provided on the downstream side, and the joint is provided at the ends of both the guides 2. The joint 3 is so shaped that the thin groove parts 6 and 6', and 8 and 8' shift lengthwise mutually in discontinuous position by a specific distance; and the fixed width guide 2 is so shaped that part of the end shape is slantingly cut.
Patent JP-S54144056-A (JP)
Title: Electronically controlled automatic washimg machine
Inventor: IWAKI MASAHIRO
IPC: D06F33/02
Filed: 1978-04-28
Abstract: PURPOSE: To shorten the jumping time and to stabilize the operation at the initial stage of prosecution of a course by selectively jumping over some of the assigned courses and restarting with a subsequent course after a predetermined time interval.  
     CONSTITUTION: A jumping switch 39 of a programme assigner is pushed on and turned off when an aimed course is reached. Then the output of an inverter 38 becomes of a logical level 0, that is to say, the output falls. At this stage, a differential circuit 37 sends out an output signal, which works as resetting signal for a flip- flop circuit 40 through a delay circuit 41. Accordingly, it is not until the jumping switch 38 becomes off and the time interval which is determined by the delay circuit 41 has passed that an output circuit 25 is operated. If the time interval of the delay circuit 41 is set at such a value as ensures stable operation of relays etc. of the output circuit 25, it is possible to shorten the oscillating period of a multivibrator 34 and the jumping time interval and, hence, to stabilize the output circuit 25. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02232228-A (JP)
Title: Production of polyalcohol
Inventor: TAKEDA MAKOTO
IPC: C08G67/00
Filed: 1989-03-03
Abstract: PURPOSE:To obtain a polyalcohol of a high hydroxyl content and high oxygen barrier properties while controlling the formation of a tetrahydrofuran ring by catalytically reducing a polyketone obtained by the copolymerization of ethylene with propylene and CO in the presence of a specified solvent. CONSTITUTION:The carbonyl groups of a polyketone obtained by the copolymerization of ethylene with propylene and CO is catalytically reduced in the presence of at least one solvent selected from among methanol, cyclohexanol and diethylene glycol.
Patent JP-H09242481-A (JP)
Title: Joint structure for shield segment
Inventor: NAGAYAMA HIDEAKI
IPC: E21D11/04
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To easily, quickly and firmly joint shield segments together without requiring jointing bolts, when assembling the segments, simply by pushing the segments in if the joint faces of the segments are shifted each other. SOLUTION: A joint structure consists of a male joint member 5 fixed to one segment and a female joint member 6 fixed to the other segment. The male joint member 5 is formed with a thin cylinder provided with slits from the end to the longitudinal direction. The female joint member 6 has an almost conical protrusion, a curved recess to contact, reverse and deform the end of the thin cylinder for the male joint member 5 inserted into the protrusion and enlarged and a cover plate fixed to the end of the curved recess.  The end of the thin cylinder for the male joint member 5 inserted into the protrusion protruded from the surface of the cover plate of the female joint member 6 to the male joint member side and enlarged is put in contact with the cover plate and the middle of the thin cylinder is pushed between the opening of the cover plate and the outer face of the protrusion to joint the male joint member 5 to the female joint member 6.
Patent JP-H06262687-A (JP)
Title: Manufacture of glass fiber-reinforced thermoplastic resin
Inventor: KOMATSU MASABUMI
IPC: B29L7/00
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a sheet substance having no irregular color by adjusting a dispersion liquid having glass fiber and particulate thermoplastic resin dispersed in an interfacial active agent-containing aqueous medium, and adding resin emulsion into the sheet-like web obtained by paper making method in use of the dispersion liquid. CONSTITUTION:The glass fiber-reinforced thermoplastic resin preferably used for manufacturing a structural member requiring high strength and high rigidity, e.g. bumper beam or the like is made in its manufacture by adjusting a dispersion liquid in which, at first, a reinforcing glass fiber of 20-70wt.% and a particulate thermoplastic resin of 30-80wt.% are dispersed into an interfacial active agent-containing aqueous medium having fine small air babbles dispersed therein. Next, by the use of this dispersion liquid, a sheet-like web is formed by a paper making method employing a porous carrier. Following this, a resin emulsion having a particle diameter of 2mum or lower is added into the web, and after heating, the sheet is treated to be solidified by adding heat and pressure thereto. As a consequence of this procedure, there is obtained a glass fiber reinforced thermoplastic resin having small strength fluctuation and irregular color.
Patent JP-H05259255-A (JP)
Title: Semiconductor integrated circuit
IPC: H01L21/66
Filed: 1992-03-11
Abstract: PURPOSE:To improve accuracy for detecting malfunctions of an element due to abnormal power supply current in inspection in a wafer state of a semiconductor integrated circuit comprising a bipolar transistor and an insulated-gate-type transistor. CONSTITUTION:A circuit network such as an ECL input buffer 1 where relatively large through current flows when no input signal is applied is connected to a first high potential power supply line 13A, a circuit network such as a memory cell array 16 where relatively small through current flows when no input signal is applied or a TTL input buffer 2 where no through current flows is connected to a second high potential power supply line 13B, and individual power supply current is supplied to each of the first and second high potential power supply lines 13A, 13B at the time of inspection. When a chip is sealed in a package after the inspection, the two high potential power supply lines 13A, 13B are connected to a common power supply pin by means of wire bonding, etc. When a resistance element is connected between the two power supply paths, power supply current on a circuit having small through current can be converted into drop voltage on the resistance element to be accurately detected.
Patent JP-H06265074-A (JP)
Title: Hose coupling structure
Inventor: MITSUI KENICHI
IPC: F16L33/24
Filed: 1993-03-12
Abstract: PURPOSE:To prevent the occurrence of an ozone crack to the end face of a hose, in a coupling structure wherein a pipe is inserted in a hose pipe having a skin layer formed of a material having excellent ozone resistance and an inner pipe layer formed of material deteriorated in ozone resistance. CONSTITUTION:It is featured that the outside diameter of a pipe 2 positioned at the tip part of a hose 1 is set to a value lower than the inside diameter of a hose before insertion of the pipe into the hose. Since a tensile stress is not exerted on the tip of the hose, even in a case ozone is acted on the end face of an exposed inner pipe layer and deterioration occurs, no crack occurs, resulting in prevention of the occurrence of an ozone crack.
Patent JP-H08245120-A (JP)
Title: Elevator device
Inventor: KUROKI ATSUHISA
IPC: B66B5/04
Filed: 1995-03-13
Abstract: PURPOSE: To prevent intrusion of a foreign matter, such as dust, to a tensioner sheave and to facilitate maintenance inspection. CONSTITUTION: This is furnished with a governor 1 arranged in a machine room 2, a governor rope 5 vertically suspended in an elevator shaft 3 by way of hooking its one end on this governor 1 and with a passenger cage installed on it, a tensioner sheave 13 hooked on a lower end of this governor rope 5, a weight material 14 installed on this tensioner sheave 13 and to tense the governor rope 5 and a sheave cover 21 to cover an upper part of the tensioner sheave 13, and a cutout to insert the governor rope 5 is formed on this sheave cover 21.
Patent JP-H11247690-A (JP)
Title: Fuel injection amount control device of multi-cylinder internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F02D45/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To judge whether or not the mean fuel injection rate of a first group of cylinders is equal to that of a second group of cylinders. SOLUTION: The cylinders of a multi-cylinder internal combustion engine are grouped into a first group and a second group, and an O2 sensor 13 senses the air-fuel ratio of the exhaust gas which is exhausted from the two groups of cylinders and converged, and when the obtained air-fuel ratio is equal to the theoretical value, the fuel injecting time of the first group is increased by a certain rate while the fuel injecting time of the second group is decreased by an amount obtained through multiplying the mentioned rte by [the number of first group cylinders/the number of second group cylinders], and if the air-fuel ratio after the process appears lean, judgement is passed that the mean fuel injection rate of the first group is smaller than that of the second group.