baber/WOPTO huggingface dataset:
Patent JP-S5539179-A (JP)
Title: Manufacturing method of electrode for cell
Inventor: IWAKI TSUTOMU
IPC: H01M4/30
Filed: 1978-09-13
Abstract: PURPOSE:To improve the conductivity and strength of blowing metal and to reduce the fluctuation of filling capacity, by adjusting the depth of thick blowing metal prior to the filling of active material then filling an active material and pressing. CONSTITUTION:Nickel coating of approx. 20mu is performed through non-electrolytic galvanization and electric galvanization on a blowing uretane resin having depth of 1.7mm, porosity of 97% and average hole diameter of 100mu, then it is thermally processed in the air to remove the urethane resin. Then it is burnt in the hydrogen and cooled gradually to anneal the nickel, then passed through rollers preset to 1.25mm gap and adjusted to said depth. Nickel hydroxide, nickel, cobalt are added in the solution of carboxy methyl cellulose to produce a paste which is filled in said electrode base then pressed again under semi-dried state to produce an electrode having depth of, for example, 0.72mm.
Patent JP-H11299616-A (JP)
Title: Down quilt
Inventor: NISHIOKA KAZUNORI
IPC: A47G9/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a down quilt which is excellent in air permeability and comforable to sleep while a heat insulation effect is further excellent. SOLUTION: This down quilt is provided with hygroscopic exothermic fibers 2 at the back of a down part 1 storing down, and a high air-tightness down jump-out preventing sheet 1 is disposed between the down part 1 and the hygroscopic exothermic fibers 2. The hygroscopic exothermic fiber 2 is covered with a back sheet 4 having good permeability, and the surface of the down part 1 is covered with a surface sheet 5 having high air-tightness. The hygroscopic exothermic fiber 2 is a fiber having such a property that moisture is absorbed and emitted semi-eternally and, at the time of absorbing moisture, heat of adsorption is generated, and for example, polyacrylic fiber is in point.
Patent JP-H04339662-A (JP)
Title: Manufacture of ink jet recording head
Inventor: TAKEMOTO KIYOHIKO
IPC: B41J2/135
Filed: 1991-05-17
Abstract: PURPOSE:To easily manufacture an ink jet recording head generating no bending in the flight of an emitted ink when the ink is emitted in the ink jet recording head and capable of performing recording of high quality over a long period of time in high yield. CONSTITUTION:A process for providing an ink-repellent layer 5 due to fluoroplastic coprecipitation plating to the periphery of the nozzle 4 of a nozzle forming metal plate 3, a process subjecting the nozzle forming metal plate to heat treatment at the m.p. of fluoroplastic or higher while said plate is pressed by a metal block 9 and a process bonding the nozzle forming metal plate 3 to an ink flow passage forming member are provided.
Patent JP-H07284640-A (JP)
Title: Method for controlling heat ray by blending and encapsulating green house effect gas
Inventor: KUWABARA JUN
IPC: B01F23/30
Filed: 1994-04-16
Abstract: PURPOSE:To push back a heat flow flux to a radiator and to suppress transmission of the heat ray flow flux so as to lower cooling load and heating load by selecting many kinds of green house effect gases having a high green house effect and varying in IR absorption bands and blending and encapsulating a slight amt. of these gases into the spacing between adiabatic double layer glass. CONSTITUTION:A slight amt. of many kinds of the green house effect gases having the high green house effect and varying in the IR absorption bands are blended with the dry air or gaseous argon to be hermetically sealed for the purpose of heat insulation and the blended gases are admitted into the space sealed between the two layers of the adiabatic double layer glass. As a result, the performance to push back the substantial part of the incoming heat ray flow flux toward the radiator in the process of characteristic absorption and selective emission thereof and to suppress the transmission of the heat ray flow flux by this push back is imparted to the glass described above. Then, the adiabatic double layered glass is capable of suppressing the transmission of the heat rays reflected from the environment and lowering the cooling load. The glass pushes back the heat rays at the time of heating and, therefore, the far IR ray density in the heating space is increased and an additional gain of comfortability is obtd. In addition, the saving of the heating load is possible.
Patent JP-S611601-A (JP)
Inventor: RICHIYAADO FUITSUSHIYUBEIN
IPC: A01N53/00
Filed: 1985-05-28
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-H04340684-A (JP)
Title: Multifont printed kanji recognition device
Inventor: ASUMU OZUKUURU
IPC: G06K9/62
Filed: 1991-05-17
Abstract: PURPOSE:To obtain the multifont printed Chinese character (KANJI) recognition device to execute a recognition processing without executing a multiplication processing for accelerating the processing speed. CONSTITUTION:At this multifont printed KANJI recognition device, the character identification processing is executed without any multiplication processing by extracting plural features for each character, storing those features in a storing means in the order according to processes in the recognition processing and recognizing them with data showing an (x, y) position corresponding to an area having the size of (m) X (m) pixels (m<n) from character image data for one character normalized into the size of (n) X (n) pixels as a pair of features.
Patent JP-H08308091-A (JP)
Title: Single phase induction motor with multi-stage reduction mechanism
Inventor: NAKAMURA HIROSHI
IPC: H02H7/097
Filed: 1995-05-11
Abstract: PURPOSE: To provide a single phase induction motor with a multi-stage reduction mechanism which can prevent the hunting operation of a rotor. CONSTITUTION: A single phase induction motor body 4 of a single phase induction motor with a multi-stage reduction mechanism is provided with an inverse rotation detecting section 32 to detect inverse rotation thereof. A drive circuit 24 for driving the single phase induction motor body 4 is provided with a power supply interrupting section 29 for suspending power feeding to the single phase induction motor body 4 with the inverse rotation detecting signal from the inverse rotation detecting section 32.
Patent JP-S63280971-A (JP)
Title: Valve device
Inventor: ISHIZUKA MITSUMASA
IPC: F16K1/42
Filed: 1987-05-12
Abstract: PURPOSE:To prevent rapid increase of leakage even in a damaged seat surface by providing a seat ring on which a valve body is seated on a partition wall of the valve body through an elastic ring in which a portion of the valve body is inserted. CONSTITUTION:A communicating hole 4 of a valve seat 3 is provided on the peripheral edge of upper opening end with a recess 6 to which a fixed ring 7 is fixed by welding or press fit. The inner peripheral edge of a seat ring 8 having a seat surface 8a on which a valve body 5 is seated is connected to the inner peripheral edge of a fixed ring 7 through an elastic ring 9. The elastic ring 9 made of thin metal material is subjected to elastic deformation and radially inward bulged as it is pressed axially. When the valve body 5 advances to a partition wall 1, it is first seated on the seat ring 8 to block the flow of fluid. When the valve body 5 further advances, the elastic ring 9 is compressed and deformed by the press force of valve body 5 to bulge radially inward and seal the fluid.
Patent JP-S62270541-A (JP)
Title: Production of 2-chloropropionaldehyde
Inventor: ONO HIROSHI
IPC: B01J31/00
Filed: 1986-05-20
Abstract: PURPOSE:To obtain the titled compound which is an intermediate for chemicals, etc., in high selectivity with high catalyst activity under low temperature and pressure condition, by carrying out reaction in the presence of a rhodium compound, base and carboxylic acid in reacting vinyl chloride with carbon monoxide and hydrogen. CONSTITUTION:Vinyl chloride, carbon monoxide and hydrogen are used as raw materials and reacted in the presence of a rhodium compound, base and carboxylic acid at a temperature within the range of 20-150 deg.C, preferably 20-100 deg.C under a reaction pressure within the range of 10-200kg/cm<2> gauge, preferably within the range of 30-150kg/cm<2> gauge to afford the aimed compound. The above-mentioned base is preferably in combination with at least one or more trivalent organic phosphorus compounds or oxides thereof and at least one or more nitrogen-containing compounds having a pKa within the range of 3-11. A carboxylic acid having particularly 1.5-5.0pKa in an aqueous solution, e.g. acetic acid, etc., is preferred for the carboxylic acid.
Patent JP-S63280432-A (JP)
Title: Ic package
Inventor: HIRAGA KATSUHIKO
IPC: H01L23/50
Filed: 1987-05-12
Abstract: PURPOSE:To stably measure an IC package even if a power terminal and a ground terminal are positioned at any places by providing a pad for a power source and a pad for ground separately from the power terminal and the ground terminal substantially at the center of the terminal mounting face of an IC package body. CONSTITUTION:A pad 7 for a power source and a pad 8 for ground are provided separately from a power terminal and a ground terminal substantially at the center of a terminal mounting face 2. Thus, even if the power terminal and the ground terminal are positioned at any places, since measuring pins for the power and the ground may be brought into contact with the pads 7, 8 at the time of measuring electric characteristics, many types of measuring jigs may not be necessarily provided. If a plurality of measuring pins in contact with the pads 7, 8 are provided, contact resistances between both can be reduced to be stably measured.
Patent JP-H10305648-A (JP)
Title: Apparatus and method for engraving stencil base sheet
Inventor: GOTO MARIKO
IPC: B41N1/24
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To lightly express dark and light density by a force regulation similarly to a handwriting character along a writer's will by a low cost. SOLUTION: A fine convexo-concave surface 10 is formed on a base 8 in an engraving apparatus 7. Hard fine particles are densely disposed on the surface 10. The particles having different heights are disposed at random. A stencil printing base sheet 3 is superposed on the surface 10 of the apparatus 7. When it is handwritten from above by a pencil, fine nicks are formed on a resin film corresponding to a bending strength of a lead of the pencil on the sheet. With the pencil having small bending strength of the lead, a part in contact with convexoconcave shape having a high height is opened, while with the pencil having large bending strength of the lead, parts in contact with all the convexo-concave shape are opened.  When the pencil having an intermediate bending strength of the lead is used, parts in contact with the convexo-concave shapes having high and intermediate heights are opened. Thus, number of nick- like holes opened at the film is changed by altering the strength of the lead to express a difference of the density.
Patent JP-S62272163-A (JP)
Title: Inspection system for fault point location system
Inventor: UENO KAZUO
IPC: G01R31/08
Filed: 1986-05-20
Abstract: PURPOSE:To easily and effectively inspect respective functions by sending out a batch inspection command to respective terminals as a transmission command. CONSTITUTION:When inspection is started by an inspection starting circuit 11a, an inspection command signal 15a and an inspection number signal 15 are transmitted to location computing elements 4 at respective terminals A-C by a down transmission path 15. Each computing element 4, on the other hand, receives the signal 15a to actuate a terminal location starting circuit 4a and also receives the signal 15b to select data for location based upon the inspection number by an inspection data setting circuit 4b, so that the data is stored in a specific memory. Then, a location arithmetic circuit 4c is operated by the circuit 4a and location arithmetic operation based upon the data which is stored 4b is carried out. A location inspection end signal 16a and location data 16b are transmitted by an up transmission path 16 to start a location process starting circuit 11b with the signal 16a and also start a location process algorithm arithmetic circuit 11c by using the data 16b, thereby calculating a final location value. The calculated location data is compared 11d with decision data which is estimated previously to decide whether or not inspection is normal.
Patent JP-H11301247-A (JP)
Title: Air conditioner for vehicle
Inventor: KUJIRA YUKINOBU
IPC: B60H1/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle, that can miniaturize a circuit scale and reduce costs. SOLUTION: In the case of the presence of a plurality of dampers in the noncoincident state of a target rotatory-operated position and an actual rotatory- operated position, an air-conditioning ECU 21 outputs a selection signal to a switching circuit 24 so as to select a motor of a control object corresponding to a damper with high priority order according to the predetermined priority order, and outputs a control signal for driving the motor, to a driving circuit 23. The motor is selected among respective motors M1-M4 so as to make the actual rotatory-operated position coincide with the target rotatory-operated position in due order from the damper high in priority. In response to this control signal, the driving circuit 23 outputs electric power for driving the selected motor, to the switching circuit 24.  In response to the selection signal, the switching circuit 24 connects the driving circuit 23 to the selected motor and supplies the electric power outputted from the driving circuit 23, to the selected motor.
Patent JP-S595693-A (JP)
Inventor: YOSHIDA KAZUO
IPC: B08B3/08
Filed: 1982-07-02
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-S62269973-A (JP)
Title: Cleaning method for wet type electrophotographic color copying machine
Inventor: TSUBUSHI KAZUO
IPC: G03G15/10
Filed: 1986-05-19
Abstract: PURPOSE:To hold a clear image by separating and removing toner grains in a color-mixed developing solution/clear solution by magnetic force at the time of color changing. CONSTITUTION:The toner grains in the color-mixed developing solution/clear solution are separated and removed by magnetic force at the time of color changing. An electromagnet or a permanent magnet 13 is arranged in a clear solution clearing device arranged between a developing tank 6 and a clear solution tank 5 in a clear solution circulation system to remove magnetic toner 14 in the clear solution and return the cleaned clear solution to a clear tank 5. Consequently, color mixing due to respective toner components is suppressed and a clear color image can be obtained.
Patent JP-H02294936-A (JP)
Title: Method and device for controlling focal point
Inventor: NISHIMURA KAZUTOSHI
IPC: G02B7/28
Filed: 1989-05-09
Abstract: PURPOSE:To improve quality for the recording and regenerative signal of a multi-beam optical head and to increase the number of beams used for recording and reproducing by generating a focus error signal by using all the beams of a beam train. CONSTITUTION:Out of the beams reflected on the reflecting surface 2 of a recording medium 8, the central beam forms a spot on a quadripartite optical detector 401 and any one end beam forms a spot on a quadripartite optical detector 402 respectively. When the focal point of the central beam incident on an objective lens 14 is on the reflecting surface 2, the spot on the detector 401 is made circular and the spot on the detector 402 is made elliptical. Accordingly, the output voltage (first addition error signal) of an adder 51 is larger than the output voltage (second addition error signal) of an adder 52. Thus, the objective lens 14 is driven to be closed to the recording medium 8 by the output of a differential amplifier 6. Even in a reverse case, operation is samely executed and the objective lens is driven to be distant from the recording medium 8.
Patent JP-H0411429-A (JP)
Title: Data receiver provided with correction function
Inventor: MICHIGAMI TORU
IPC: H04L25/08
Filed: 1990-04-28
Abstract: PURPOSE:To accurately discriminate a data by counting number of pulses per unit time in a start code so as to recognize a rate of change in a data signal and correcting a criterion of the data signal in turn through the use of the ratio. CONSTITUTION:Upon the receipt of an analog data signal 12, a pulse number conversion circuit 5 of a receiver 4 converts the signal into a pulse signal 13. A timer 7 starts measurement of time synchronously with the start of reception of a start code 14 and a pulse counter 6 counts number of pulses of the code 14. After lapse of a reference time t0, the count of the code 14 is stopped to obtain a pulse number M. The number is fed to a pulse number correction section 9 and when the number of pulses of the code 14 per the time t0 in the normal state is M0, the correction ratio is set to M/M0, and when the number is 2M/M0-4M/M0, the L bits are discriminated to be corrected and when the number is 6M/M0-8M/M0, the H bits are discriminated to be corrected and a threshold level whose L or H bits are corrected is confirmed. Whether or not data signals 16, 17,... are at L or H level is discriminated based on the level to decode a data signal. The correction rate is calculated for each reception of a data signal and the signal is corrected.
Patent JP-H01283739-A (JP)
Title: Formation of fluorescent screen in fluorescent character display tube
Inventor: HATTORI HITOSHI
IPC: H01J9/227
Filed: 1988-05-11
Abstract: PURPOSE:To make it possible to produce a fluorescent screen precise in dot-size and -shape, and undergoing less secular deterioration in brightness by completely removing resist layers between neighboring electrodes. CONSTITUTION:A part of the surface of a substrate 10 is exposed to light along the direction in which strip electrodes 11 are arranged, to form an array of segment electrodes which is covered, during formation of resist layers, with an insulating layer 12 and a resist layer 13. The process for removing the resist layer 13 on the surface of the substrate 10 is divided into two that is, the first resist removal process for removing the resist layer by exposing the layer to light the from undersurface of the substrate 10 and the second resist removal process for removing the resist layer by exposing the layer to light from its top surface. Because this procedure can completely remove the resist layer 13 between neighboring strip electrodes 11 and greatly enhance scavenging effect during formation of fluorescent screen, it becomes possible to obtain a precisely worked fluorescent screen with dot-size and -shape as accurate as designed. In addition, the procedure can prevent variation, in brightness, of fluorescent screens and life shortening of fluorescent display tubes associated with lowered brightness.
Patent JP-S5815266-A (JP)
Title: Manufacture of mos static memory
Inventor: FUKATSU YASUSHI
IPC: G11C11/412
Filed: 1981-07-21
Abstract: PURPOSE:To improve the integration of an MOS static memory by shortening the distance between the gate electrode of an MOS transistor forming a flip-flop and the gate electrode of an MOS transistor formed as a transfer transistor without restriction of the limit of the resolution in a photoetching method, thereby reducing the area of a memory cell. CONSTITUTION:The first gate oxidized film 3 is formed by thermally oxidizing the exposed surface of an element region, and is pattened, thereby forming the gate electrodes 11, 21, 31, 41 of the respective MOS transistors 10, 20, 30, 40 forming a flip-flop. Then, with the electrodes 11, 21, 31, 41 as masks the first gate oxidized film 3 is etched and removed, the entire surface is thermally oxidized, thereby forming the second gate oxidized film 3' covering the surfaces of the exposed element region and the gate electrodes 11, 21, 31, 41, patterning them, thereby forming the gate electrode wires containig the gate electrodes 51, 61 of the respective transfer transistors 50, 60.
Patent JP-H05324395-A (JP)
Title: Program debugging device
Inventor: YANAGIHARA TAKASHI
IPC: G06F11/28
Filed: 1992-05-07
Abstract: PURPOSE:To provide the program debugging device capable of breaking operation and data tracing at the optional position of a program even for the ROMed program. CONSTITUTION:The optional debugging position is registered by a register group 14 and the read position of an instruction is held by a register 15. Coincidence between the register group 14 and the register 15 is discriminated by a comparator 16. An interruption instruction transmission part 17 transmits a specific software interruption instruction at the time of the coincidence and masks the actually stored instruction. A specific software interruption processing part 22 analyzes the position of an interruption source when the interruption is generated by the execution of the specific software interruption instruction and performs the breaking operation or the data racing based on preregistered information. A command processing part 24 sets, changes or displays registered positions information to be referred to by the specific software interruption processing part 22. A RAM 13 is used as a working area. A CPU 11 corrects the debugging information of the optional debugging position by the software interruption.
Patent JP-H02292902-A (JP)
Title: Microwave device
Inventor: KANEKO YOICHI
IPC: H01P5/08
Filed: 1989-05-08
Abstract: PURPOSE:To simplify the structure to facilitate assembling and to reduce the loss by forming the junction part between a waveguide circuit and a strip line into a ridge waveguide and electromagnetically coupling the ridge part and the strip line. CONSTITUTION:A ridge waveguide 6 provided with a ridge 4 is formed in the center of a bottom part 5 of a slot groove 3 in a conductor block 2 of a microwave device 1, and a microwave IC board 7 is arranged on the surface of the block 2. A strip line 8 is arranged on the surface of the board 7, and an open stub 9 which has a wide line width and a 1/4 effective wavelength is connected to one end of the line whose center part a 1/4 wavelength transformer 10 is interposed in so that the stub 9 overlaps the open end of the ridge 4. In this arrangement, the same high frequency voltage as the open end of the ridge 4 is induced at the connection point to the transformer 10 on the stub 9, and the waveguide 6 and the line 8 are electromagnetically coupled. Thus, the device is obtained which has the simple structure and is easy to assemble and has the small loss..
Patent JP-S6011297-A (JP)
Title: Method and device for controlling growth of crystal
Inventor: OOSAKA JIROU
IPC: H01L21/02
Filed: 1983-06-27
Abstract: PURPOSE:To enable quick adjustment of the temp. of a large amt. of melt and to improve the accuracy in controlling a large-diameter crystal in growing a CZ process single crystal of a magnetic field application system by controlling the intensity of a magnetic field in accordance with the information on the deviation from the prescribed value of the diameter of the pulled-up single crystal. CONSTITUTION:A raw material melt 13 (a symbol 15 is crucible) which is heated by a heating element 7 and to which a magnetic field is applied from an air core coil 10 is pulled up by a pulling-up shaft 2 while a crystal 1 is grown. The weight of the crystal 1 in the above-mentioned method is read with a central control device 4 via a weight detector 3 and a voltmeter 5. The diameter of the crystal is calculated from said value and the pulling-up speed and at the same time, the deviation from the desired diameter is calculated. Then (i) the electric power to be supplied to the element 7 is controlled by using the obtd. deviation value according to the conventional method and (ii) the current to be supplied to the coil 1 is controlled (a symbol 8 is a power control device, 11 is a current control device and 9, 12 are power source devices).