baber/WOPTO huggingface dataset:
Patent JP-H02223420-A (JP)
Title: Manufacture of racket frame for ball game
Inventor: HERUMUTSUTO UMURAUFUTO
IPC: A63B49/11
Filed: 1989-12-14
Abstract: PURPOSE: To form a hollow space of a hollow body and to fit each required characteristics in relation to balance, vibrational behavior, wt. distribution and stability tendency without changing remarkably a mold by injecting a matrix contg. a reinforcing fiber material and an inert gas under pressure, in particular nitrogen into the mold. CONSTITUTION: A mold for manufacturing walls with various thicknesses is partly heated or cooled and in this instance, to obtain a wall with a relatively large thickness, the region of this mold corresponding to this is kept at lower temp. that of the region for obtaining a wall with a small thickness. In this instance, a matrix system contg. a reinforcing fiber material and an inert gas under pressure, in particular nitrogen are injected into the mold. A proper hollow space is formed thereby in a hollow body of each of a head and a shaft of ball game racket frames.
Patent JP-H05238216-A (JP)
Title: Inflation controller for vehicle central tire and method for controlling its inflation
Inventor: GARII RICHIYAADO SHIYURUTSU
IPC: B60C23/00
Filed: 1992-11-10
Abstract: PURPOSE: To provide an inflation controller for a CTIS tire capable of being applied to various type controller states and applications. CONSTITUTION: The inflation controller for a tire comprises a means 120 for generating a series of valve open signals of a time length T in response to an inflation signal based on a present tire pressure to finish continuation of the signal in response to the means 120 for sensing a suitable tire pressure, means 128, 130, and 132 for generating counted values of the series of the signals, and a means for increasing a time length of next series if the counted value is greater than a predetermined counted range and decreasing the length of the next series if the counted value is less than the predetermined counted value.
Patent JP-H10186408-A (JP)
Title: Thin film transistor substrate for liquid crystal display device, its production, and liquid crystal display device
Inventor: RO SUIKI
IPC: G02F1/1335
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce the orientation defect of liquid crystal and to raise the numerical aperture. SOLUTION: After a pixel electrode 140, is formed by rotatively coating a flattened flowable insulating film 100 acting as a protective film on a substrate 10, a part of the protective film 100 on a thin film transistor is etched and an organic back photoresist is packed in an etched part to form a black matrix 110. Enough holding capacity is secured by removing the protective film 100 on a holding capacity electrode 30 or forming a metallic film thereon. By using a double-layered film composed of the flowable insulating film and a silicon nitride film as a gate insulating film 41, excellent electric characteristics can be obtained when the substrate is flattened.  When the thin film transistor of an etching stopper system is used, parasitic capacity between a gate electrode 20 and a drain electrode 90 can be reduced thereby a process can be simplified by forming an etching stopper layer 60 of an organic insulating film capable of executing a photographic process.
Patent JP-H08182117-A (JP)
Title: Power unit for electric vehicle
Inventor: OKAMOTO TOKUO
IPC: B60W10/10
Filed: 1994-12-27
Abstract: PURPOSE: To generate a desired hydraulic pressure required for automatic transmission optimally irrespective of the fact that a drive motor for electric vehicle is stopped through a constitution for manufacturing the power unit for electric vehicle easily and inexpensively by effectively using the automatic transmission for an engine automobile or the manufacturing facility thereof. CONSTITUTION: The power unit for an electric vehicle is constituted such that a vehicle drive motor 1 is coupled with an automatic transmission 2 incorporating an oil pump 4 being driven by the drive motor 1 wherein an auxiliary oil pump 3 is provided to be driven independently from the drive motor 1. The auxiliary oil pump 3 has suction port 30 and delivery port 31 coupled, respectively, with the oil suction channel 40 and oil delivery channel 41 of the oil pump 4 in the automatic transmission 2 so that a hydraulic pressure can be generated from the auxiliary oil pump 3 upon stoppage of the drive motor 1.
Patent JP-H06173766-A (JP)
Title: Pump-up device
Inventor: KANEMITSU YOICHI
IPC: F02G1/043
Filed: 1992-12-04
Abstract: PURPOSE:To enable inexpensive pump-up of water having a long service life without the necessity of a solar battery, an inventer and a motor, by driving a Sterling engine with the use of solar energy so that a water feed pump is directly driven by reciprocating motion of the engine. CONSTITUTION:In a Sterling engine, when a displacer 13 is moved toward a low temperature chamber 14, working gas in a substantial part flows into a high temperature chamber 15 through a pipe line 17. The high temperature chamber 15 is heated by heat from a heating chamber 16 which has been heated by solar light L which is converged by reflectors 2, 3, and accordingly, the working gas is heated up so as to having a high pressure. Thus, the working gas is returned into the low temperature chamber 14 through the pipe line 17, and the displacer 13 is returned toward the low temperature chamber 14. A power piston 12 is reciprocated by pressure variation so as to oscillate a phase control flywheel 12 by an angle of about 90 deg. The oscillation of the flywheel 22 causes pistons 34a, 34b to alternately move up and down through the intermediary of ropes 25, 25a, 25b, and swing valves 35, 35 are alternately opened and closed so as to pump up water.
Patent JP-H05342788-A (JP)
Title: Head loading-unloading mechanism for magnetic disk apparatus
Inventor: MARUWAKA TATSUFUMI
IPC: G11B21/12
Filed: 1991-11-13
Abstract: PURPOSE:To prevent damage between a head and a disk and an attracting phenomenon between the head and the disk due to an external impact at the time of stopping a magnetic disk apparatus. CONSTITUTION:A string 9 is engaged over between back-to-back pressing plates 2a and 2b of a magnetic head. A solenoid 8 is provided in a frame 6, and a bar 7 is fixed. The solenoid 8 is not operated at the time of stopping a magnetic disk apparatus. The bar 7 presses to deflect the string 9 by a returning force of the solenoid 8, thereby slightly floating magnetic heads 1a, 1b from surfaces of magnetic disks 5a, 5b. The solenoid 8 is energized at the time of using the apparatus to retract the bar.
Patent JP-H08276844-A (JP)
Title: Connector,electric connector module,electric conduction lineconnection system and electric conduction line connection method
Inventor: KUREIGU EI MIRAA
IPC: B61G5/10
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an appratus and a method for electrical connection of conductor wires between two coupled railway cars. SOLUTION: The electrical connection is executed between the coupled railway cars by means of a connector 5 engaged with an industry standard brake line air hose connector. The electrical contacts may be imbedded in two joined mating surfaces 10 or a module mounted on the industry standard connector. A valve which admits air to the air hose connector after it is joined to another connector, actuates a switch. The switch completes electrical circuits when the air valve is opened. In a case where end to end reversal of a railway car causes the interchange of circuits, a compensating switch is provided.
Patent JP-H10172206-A (JP)
Title: Rotating drum device and working method therefor
Inventor: HIRAFUNE YASUHIRO
IPC: G11B15/61
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To improve traveling properties of a magnetic tape and prevent the magnetic tape from sticking and the like through lowering frictional properties against the magnetic tape by irradiating a surface of a drum material made of injection-molded plastics with ultraviolets to harden the surface of the drum. SOLUTION: A rotating drum device 1 is provided in the middle part and a pair of ultraviolet-exposing devices 8a, 8b providing with lamps 7a, 7b such as metal halide lamps and the like are provided in an outside therefrom. A drum material of the rotating drum device 1 is manufactured by injection- molding a material based on polyethermide with filling carbon fibers or conductive whiskers, and other filling materials. The rotating drum device 1 is irradiated directly with ultraviolets 9 produced by the lamps 7a, 7b, and irradiated again with ultraviolets reflected by reflection of mirrors 10a, 10b. Emission wavelengths of the ultraviolets 9 help the surface hardening by short wavelengths and the depth direction hardening by long wavelengths.
Patent JP-H07203141-A (JP)
Title: Recorder
Inventor: HAYASHI HIDENORI
IPC: H04N1/04
Filed: 1994-12-27
Abstract: PURPOSE:To prevent partial overlap or missing of recording between pictures recorded for each main scanning moving circuit by properly correcting the quantity of movement in the subscanning direction implemented by every recording of pictures by plural lines through one-movement of a recording medium in the main scanning direction. CONSTITUTION:This recorder is provided with a moving quantity correction circuit 14 that sets a correction quantity with respect to a relative movement quantity in the subscanning direction of a recording medium implemented every time a recording body 2 is moved once in the main scanning direction and applies correction to the quantity of relative movement of the recording medium every time the recording body 2 is moved relatively once in the main scanning direction, with an n-line memory 1 storing a picture signal corresponding to a recorded picture, a picture signal generating circuit 11 generating a test picture signal with a pattern by which whether or not the quantity of movement by a subscanning drive means 4 is proper is discriminated, and with a selector 12 selecting a picture signal from the n-line memory 1 or the picture signal generating circuit 11 and outputting the selected picture signal to the recording body 2.
Patent JP-2000139210-A (JP)
Title: Soil conditioner using microorganisms and production
Inventor: MASAKI NOBUYOSHI
IPC: A01G7/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a soil conditioner using a microorganism. SOLUTION: A mixture is composed of fine powder 1 of shell and fine powder 2 of charcoal. The mixture of the fine powder 1 of shell and the fine powder 2 of charcoal is blended with a microorganism 3 to be fermented and cultured in soil in a short period. The blend may be molded into a granular state. Firstly the shell and a charcoal are made into the fine powder 1 and 2. The mixture of the fine powder of the shell and the charcoal is mixed with the microorganism 3 to be fermented and cultured in soil in a short period to give the objective soil conditioner. The soil conditioner is readily dissolved in soil and shortens an improvement time. The soil conditioner is made into a rice cake-like state with wheat flour and water, formed into an arbitrary shape, dried and solidified so as to facilitate application, to minimize scattering and to extremely improve fixation ratio.
Patent JP-2001109859-A (JP)
Title: Magnetic card and ic card having one or more binding holes bored for easy attachment to and detachment from pocketbook or binder
Inventor: MOTOE TERUYOSHI
IPC: B42D15/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a more convenient storage managing method by providing a more convenient using method of a magnetic card, an IC card, etc. SOLUTION: Attachment/detachment holes are bored in a card for attachment to and detachment from a pocketbook or binder. The attachment/detachemnt holes 2 are bored in the card 1 to the right or left. The attachment/detachment holes are partially open and attachable to and detachable from the ring parts of the binder as they are. Hook parts 3 are bent at the time of the attachment and detachment, so they never falls from the ring parts naturally after being attached and the positions are fixed. For the detachment, a slight force is applied to pull the card and then the hook parts 3 are folded, so that the card can be detached.
Patent JP-H11157263-A (JP)
Title: Method and system for production of already image-recorded ic card, ic sheet container, and ic sheet
Inventor: TSUDA TAKAO
IPC: B42D15/10
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To stably produce an already image-recorded IC card of a favorable image even from an IC sheet with various surface properties by a method wherein image recording conditions when an image is to be recorded on the IC sheet are controlled corresponding with the surface properties of the IC sheet. SOLUTION: Between a feeding unit 110 and an image recording unit 130 of an image recording device 100, a reading device 200 is provided, and the surface property information and the elastic information which is characteristic information, being mechanically readably recorded on an IC card C, are read. The surface property information is made to be rank-by-rank information for a surface roughness of the surface on the image receiving layer side of the IC card C. In the image recording unit 130, a thermal head 131 which heat- transfers a sublimation dye on an ink belt 132 to the IC card C, and an image recording control unit 139 are provided. The control unit 139 controls the heating temperature and the pressing force of the thermal head 131 based on the informations read by the reading device 200.  By this method, even when there is an uneveness in the surface properties of the IC sheet, a favorable image can be obtained.
Patent JP-H07233438-A (JP)
Title: High tensile strength steel and its production
Inventor: HASHIMOTO MASAYUKI
IPC: C22C38/48
Filed: 1994-12-27
Abstract: PURPOSE:To produce a high tensile strength steel excellent in SR cracking resistance or the like by preparing a high tensile strength steel in which the componental compsn. is specified and the weld cracking sensitivity index and carbon equivalent value are prescribed. CONSTITUTION:A high tensile strength steel having a compsn. contg., by weight, 0.075 to 0.094% C, 0.01 to 0.4% Si, 0.5 to 1.5% Mn, <=0.01% P, <=0.005% S, 0.5 to 2% Ni, 0.1 to 0.9% Cr, 0.2 to 1% Mo, 0.003 to 0.03% Nb, 0.01 to 0.08% Al and 0.0005 to 0.008% N, and in which PcM value defined by PcM=C+Si/30+ Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B (wt.%) is regulated to <=0.24 and Ceq value defined by Ceq=C+Mn/6+Si/24+Ni/40+Cr/5+Mo/4+V/14 (wt.%) is regulated to >=0.45, and the balance iron with inevitable impurities and substantially contg. no B is prepd. Thus, the 780N/mm<2> class high tensile strength steel excellent in weldability, acoustic anisotropy and SR cracking properties can be obtd.
Patent JP-H11162919-A (JP)
Title: Substrate treating apparatus
Inventor: SHIMA YASUMASA
IPC: B08B3/04
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rising of a chemical solution after it passes through a chemical solution pump, even in the case where the chemical solution flow supplied from the chemical solution pump to a chemical solution nozzle is limited. SOLUTION: This apparatus comprises a chemical solution treatment tank 15, a chemical solution nozzle 16 provided on the chemical solution treatment tank 15, a chemical solution tank 18 for storing the chemical solution, a chemical solution pump 20 for supplying the chemical solution in the chemical solution tank 18 to the chemical solution nozzle 16, a pressure adjusting valve 21, a chemical solution escape pipe line 22, and an escape valve 23. The pressure adjusting valve 21 is provided between the chemical solution pump 20 and the chemical solution nozzle 16, to control the amount of the chemical solution supplied to the chemical solution nozzle 16.  The chemical solution escape pipe line 22 and the escape valve 23 are provided between the chemical solution pump 20 and the pressure adjusting valve 21, so that the chemical solution not supplied to the chemical solution nozzle 16 via the pressure adjusting valve 21 is made to escape.
Patent JP-H01171749-A (JP)
Title: Washing method for lens face
Inventor: NODA SATOSHI
IPC: B23Q11/00
Filed: 1987-12-23
Abstract: PURPOSE:To wash many types of lenses having different curvatures with a common washing plate and improve a setup property in a washing process by inclinedly setting a cylindrical washing plate at a defined angle to the rotation axis of a lens and washing a lens face while rotating the lens and the washing plate. CONSTITUTION:The rotation axis (b) of a cylindrical washing plate 11 is relatively inclinedly placed to the rotation axis (a) of a lens 10 immediately after polished at an angle theta which is determined by the curvature radius R of the lens 10. Then, while rotating the lens 10 and the washing plate 11, the washing plate 11 is press-contacted with the machining face 10a of the lens 10. Further, a washing liquid 12 is fed from a nozzle 15 to wash the lens 10. Thus, as a common washing plate 11 is press-contacted while being rotated with the machining face 10a, various lenses 10 can be washed greatly lightening the care of the washing plate 11 while improving the setup property in a washing process.
Patent JP-H02171875-A (JP)
Title: Contour detecting system for multi-value picture
Inventor: MIZUNIWA YOSHIHIRO
IPC: G06T7/60
Filed: 1988-12-24
Abstract: PURPOSE:To obtain a chain code even when the difference of luminance is made small by deciding that a border line exists when the value of a directional vector is >= a certain level and enlarging a range when the directional vector is obtained. CONSTITUTION:A picture is taken in by a camera 20, formed as a digital signal by an A/D converter 16 and stored to a multi-value picture memory 13. In order to obtain the contour of the picture stored to the multi-value picture memory 13, surrounding 3X3 picture elements are segmented with a reference point as a center and these values are stored to a memory 152. Then, the size of the directional vector, which defines difference between the sum of the luminance in a lowest row and the sum of the luminance in a highest row and difference between the sum of the luminance in a right-most column and the sum of the luminance in a left-most column as elements, is obtained. When the value of the directional vector is >= a prescribed threshold, it is decided that the contour exists. Then, until the value of the directional vector exceeds the threshold, the range of the direction vector is enlarged from 3X3 to 5X5, 7X7 and 9X9 and the chain code is obtained. When the value does not still exceed the threshold even in the case that the range is enlarged up to the 9X9, it is decided that the contour can not be detected.
Patent JP-H11161657-A (JP)
Title: Method and system for information providing service, information providing server, and storage medium stored with information providing program
Inventor: MATSUTANI YASUYUKI
IPC: G06F17/30
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide the method and system for information providing service, information providing server, and storage medium stored with the information providing service program which can display all received data speedily to a user side by using a computer server having large-capacity storage resources for the provision of information when push type services are provided by the information providing server for a portable small-sized user terminal. SOLUTION: Each information providing server holds information data by their detailed contents and indexes (S1), only index items are transmitted from an information providing server installed nearby a user terminal to the user terminal (S2), and on the user terminal, a selected index is sent to a computer server to request its detailed information to be provided; and the computer server downloads the detailed contents corresponding to the index that the user terminal has specified from the information server through a public communication line, generates image data on the basis of the downloaded detailed contents (S5), and sends them to the user terminal.
Patent JP-H09165873-A (JP)
Title: Spiral hoop for reinforced concrete building
Inventor: YAMASHITA KAZUYUKI
IPC: E04C5/06
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency by setting a diameter of a spiral formed of a reinforcement in the size to be circumscribed with plural main reinforcements, and setting a spiral pitch of the spiral equal to an interval between mutual conventional annular hoops. SOLUTION: An inside diameter (d) of a spiral 1 formed by bending a reinforcement is set in the size capable of being bound and installed (4) by a thin wire or the like so as to be circumscribed with the outside of plural main reinforcements 3 arranged in parallel to each other by interposing a space 2. A spiral pitch P of the spiral 1 is set equal to an interval between mutual conventional plural annular hoops arranged outside the plural main reinforcements 3, and a spiral hoop for a reinforced concrete building is formed. At execution work time, the hoops are arranged in the shape of a parallel cross-shaped frame, and the spiral 1 is fixed on a face of slope by an ananchor through a wire net.  The plural main reinforcements 3 are arranged in parallel in an inside space of the spiral 1 by interposing a space, and the spiral 1 and the main reinforcements 3 are bound and installed (4) by a wire or the like. After the outsides of a vertical frame and a horizontal frame are enclosed by a net-like form, ready-mixed concrete is sprayed on it, and the form is embedded.
Patent JP-2000148477-A (JP)
Title: Method and mechanism for address calculation
Inventor: INOUE TOSHIAKI
IPC: G06F12/02
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and mechanism for address calculation which do not increase a code quantity for main storage access by discontinuous addressing using a general processor. SOLUTION: The general processor which includes an address adder 102 and a cache 103 and generates an effective address by adding the contents of a base register to instantaneous value data specified by a main storage access instruction by the address adder 102 is equipped with a register 202 wherein an arbitrary value can be set, a bit string operating circuit 201 which receives the output of the register as its control input, and the address adder 102 which inputs the base register value and the output of the bit string operating circuit 201.
Patent JP-H02217482-A (JP)
Title: Vitreous film-coated formed part
Inventor: OKANO KATSUTOSHI
IPC: C23C4/04
Filed: 1989-12-16
Abstract: PURPOSE:To form a vitreous surface protective film excellent in adhesive strength at a low cost by thermally spraying a vitreous material on the surface of a metallic formed part, a ceramic formed part, etc. CONSTITUTION:A powder for thermal spraying which is composed principally of SiO2, Al2O3, B2O3, Na2O, K2O, etc., and in which CaF2, CoO, Sb2O3, NiO, MgO, TiO2, ZrO2, SiO2, etc., are properly blended with the above components is thermally sprayed on the surface of metallic formed parts, such as kitchenware and sanitary ware, and ceramic bunt products, such as tile, building material, and flowerpot, by which a sprayed deposit can be formed on the above surface to a thickness, e.g. of <=40mum. By this method, the vitreous protective film excellent in adhesive strength can be formed by means of thermal spraying at a low cost as compared with conventional vitreous film and porcelain enamel.