baber/WOPTO huggingface dataset:
Patent JP-H10206896-A (JP)
Title: Manufacture of active matrix substrate, active matrix substrate, and liquid crystal display device
Inventor: INOUE SATOSHI
IPC: H01L21/60
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To manufacture an active matrix substrate by eliminating troubles of manufacture when the active matrix substrate is formed by using the transfer technology of a new thin film device. SOLUTION: When thin film transistors and pixel electrodes are formed on a substrate as a transfer source, an insulator layer such as an inter-layer insulating film is removed before the pixel electrodes 1700 are formed. Consequently, part of a pixel electrode appears on or nearby the surface by transferring the device to a transfer body 1900 and then separating the transfer source substrate. This part 1702 makes it possible to apply a voltage to liquid crystal 460.
Patent JP-H06188119-A (JP)
Title: Superconducting magnet, superconducting magnet coil and manufacture thereof
Inventor: KOYAMA TORU
IPC: H01H50/00
Filed: 1992-12-18
Abstract: PURPOSE:To provide a superconducting magnet coil, insulating layer and superconducting magnet which do not generate quench during the cooling and operating periods using an adhered resin which suppresses generation of micro- cracks of a resin layer which may be a cause of normal conducting transition (quenching). CONSTITUTION:A superconducting magnet coil formed by winding a superconducting wire and then sealing the wire with a resin, where a low constraint thermal stress and highly tough sealing a resin showing an elastic energy release coefficient G1c at 4.2K of 250J.m<-2> or higher or/and stress expanding coefficient K1c of 1.5MPa.sq. rt. m or higher or/and stress safety coefficient when cooled up to 4.2K of 3 to 11 and allowable failure size of 0.3 to 20mm is used, and a method of manufacturing the same superconducting magnet coil. Thereby, when a superconducting magnet coil is cooled up to the temperature of liquid helium, that is, 4.2 K and when operated after it is manufactured, micro-crack is no longer generated on the adhered resin and quenching can no longer take place.
Patent JP-2000126240-A (JP)
Title: Wheelchair with suspension
Inventor: SHIRAISHI HIDEKI
IPC: A61G5/02
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide comfortable traveling of a wheelchair by easily moving on any small level difference at a sidewalk, a general road, or the like. SOLUTION: Suspensions 1, 12 are fitted respectively, to four supporter frames 2, 19 supporting respectively front/rear pairs of front wheels 6 and rear wheels 11 at the wheelchair. Thus, it is possible to absorb a shock when moving on the level difference with respect to a small level difference, a slope at a sidewalk and projection/recess at a road, to obtain stability by keeping a seat surface to be horizontal on a slope and to reduce vibration made by projection/ recess to travel comfortably.
Patent JP-H07185752-A (JP)
Title: Sealing method between dummy bar head part for continuous casting and inner wall surface of mold
Inventor: KUBOTA ATSUSHI
IPC: B22D11/08
Filed: 1993-12-28
Abstract: PURPOSE:To improve the workability of sealing work of a dummy bar head part and to prevent the leakage of molten steel by forming permanent magnetic field to the dummy bar head part and filling ferromagnetism powder into a gap between the dummy bar head part and the inner wall surface of a mold. CONSTITUTION:The permanent magnetic field part 2 is formed surrounding the top part of the dummy bar head part 1. This dummy bar head part 1 and a commonly used dummy bar 5 connected with the dummy bar head part 1 are inserted into the mold 6. The metallic powder or the metallic grains having ferromagnetic material 3 as filling material are thrown into the gap (d) between the dummy bar head part 1 and the inner wall surface 7 of the mold from the upper part of the mold 6. The thrown-in ferromagnetic material 3 is attracted to the permanent magnetic field part 2 of the dummy bar 1 head part and piled into a groove formed with the inner wall surface 7 of the mold and the permanent magnetic field part 2. The grains of the ferromagnetic material 3 are magnetized themselves and the grains of the ferromagnetic material 3 thrown later are successively attracted and piled into the groove to form the seal. At the time of completing the seal by filling up the ferromagnetic material 3, the molten steel is poured into the mold 6.
Patent JP-H06184492-A (JP)
Title: Resin composition for aqueous coating compound
Inventor: TAGAITO CHIKA
IPC: C09D167/00
Filed: 1992-12-18
Abstract: PURPOSE:To obtain a resin composition for aqueous coating compound having especially excellent water resistance without damaging corrosion resistance (corrosiveness) at all. CONSTITUTION:For example, a water dispersion of co-dispersed substances of a so-called drying oil-modified vinyl epoxy ester resin such as a grafted material of a drying oil fatty acid-modified epoxy ester resin with a vinyl-based monomer and a so-called a drying oil or a derivative of the drying oil such as a drying oil, a monoglyceride of the drying oil, a drying oil-modified urethanized oil, a drying oil-modified alkyd resin or a drying oil-modified epoxy ester resin.
Patent JP-H06188494-A (JP)
Title: Bidirectional optical amplifier system
Inventor: OUME YOSHIYUKI
IPC: H01S3/067
Filed: 1992-12-18
Abstract: PURPOSE:To amplify the optical signals having the different wavelengths propagating into two directions with a single amplifier by connecting four three-terminal optical- wave synthesizing and dividing devices having the different band characteristics and the equal feature in a ring shape, connecting the optical amplifier to the wave synthesizing terminal located at a bridge, and using the remaining wave synthesizing terminals as the input/output terminals of signals. CONSTITUTION:With respect to three-terminal optical-wave synthesizing and dividing devices 301-304, long-wave length terminals (c) and (e) of the optical-wave synthesizing and dividing devices 301 and 302 are connected. Short-wave length terminals (f) and (h) of the optical-wave synthesizing and dividing devices 302 and 303 are connected. The output light from an optical amplifier 305 is connected so that the propagating direction is separated based on the wavelength of the optical wave. The optical signal having the long wavelength cast from a terminal (a) is outputted to a terminal (g) through the optical amplifier 305 and the optical-wave synthesizing and dividing devices 304 and 303. The short-wavelength input light from the terminal (g) is outputted from the terminal (a) through the optical-wave synthesizing and dividing devices 304 and 301. Thus, the optical signals, which are propagating into two directions, can be stably amplified with one optical amplifier.
Patent JP-H04207120-A (JP)
Title: Storage device
Inventor: YAMASHITA ICHIJI
IPC: A23L3/3427
Filed: 1990-11-30
Abstract: PURPOSE:To supply a nitrogen gas having a set oxygen concentration to storage houses by installing a concentration controlling means of regulating reflux of a nitrogen gas separated and formed in adsorption tanks from a pressure accumulation tank to the adsorption tanks and an adsorption time in the adsorption tanks. CONSTITUTION:When a gas concentration in storage houses 2A to 2C is set at low oxygen concentration, a controller 6 refluxes a nitrogen gas in a pressure accumulation tank 33 to adsorption tanks 21 and 22 and when in high oxygen concentration, a half cycle time of the adsorption tanks 21 and 22 is shortened and a time from supply of a raw material gas to the adsorption tanks to taking out of a nitrogen gas separated and formed with an adsorbent is decreased.
Patent JP-H05174088-A (JP)
Title: Circuit diagram preparing device
Inventor: KOBAYASHI YUTAKA
IPC: G06F17/50
Filed: 1991-12-20
Abstract: PURPOSE:To realize a circuit diagram generating device which can prepare simply an easily understandable circuit diagram. CONSTITUTION:A circuit diagram information generating means 20 is provided with a wiring attribute adding means 24 for adding as an attribute such as, for instance, R=10OMEGA, C=5muF instead of arranging one by one a parasitic element (parasitic resistor, capacitor) provided on a wiring between function blocks and a circuit diagram information output means 26 for outputting circuit diagram information 102a for adding the wiring attribute in such a manner. Also, the means may include an automatic parasitic element arranging means 27 and a real circuit diagram information output means 28 for generating and outputting real circuit diagram information 103 necessary for the arrangement of the parasitic element. Accordingly, the labor and time for arranging one by one the parasitic element are saved, and also, it does not occur that the parasitic element is mistaken for the factor element, and an easily understandable drawing is obtained.
Patent JP-H07160870-A (JP)
Title: Approximating curve generating device
Inventor: ISHII HIROSHI
IPC: G06T11/20
Filed: 1993-12-03
Abstract: PURPOSE:To shorten a processing time by thinning a point string which is redundant as against object of a curve approximating out of the point strings inputted from a locus data input means and executing curve approximation after adding the point being effective for curve approximation. CONSTITUTION:A locus data input means 10 inputs a pen locus in a characteristic point pick-up means 11 as the coordinate position string of the point string. The characteristic point pick-up means 11 thins the point being redundant in generating the curve approximating the point strings out of the point strings inputted from the locus data input means 10 and gives the remaining point strings to a characteristic point compensating means 12. The characteristic point compensating means 12 generates the point being suitable for generating the approximating curve in addition to the point strings from the point strings given from the characteristic point pick-up means 11, adds the generated point as the new characteristic point and inputs it to a curve generating means 13. The curve generating means 13 generates curve data being the set of parameters stipularing plural Bezier curves from the inputted characteristic points and generated curve data is stored in a curve storage means 14.
Patent JP-H05172054-A (JP)
Title: Cryopump
Inventor: MATSUI YUTAKA
IPC: F04B37/08
Filed: 1991-12-20
Abstract: PURPOSE:To provide a clean cryopump by reducing the amount of gas released by treatments for preventing reflections on the respective inner surfaces of a shield and a baffle. CONSTITUTION:In a cryopump wherein a cylindrical metallic shield 7 having an open end is provided around a first-stage cold head 4 located within a pump case 1 with a metallic baffle 8 provided to the opening of the shield, the shield and the baffle are plated at their inner surfaces with black chromium. Thereby gas released from the shield and the baffle during regeneration of the cryompump is reduced so much that the inconvenience of a vacuum vessel being contaminated by gas released during the regeneration can be eliminated.
Patent JP-2000158128-A (JP)
Title: Welding coupler
Inventor: KATO RENTARO
IPC: B23K9/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent a root cracking at a welding part and widen its applicability. SOLUTION: This welding coupler is composed of a fitting concave part 1A of one welding member 1, into which a fitting convex part 2b of the other welding member 2 is fitted in while both welding members are welded and fixed at an opening part peripheral verge of the fitting concave part. In this case, a ring-like groove 5 is formed on an outer peripheral face of the convex part 2b, being positioned at inside of the concave part 1A opening end. Thereby, a deposited metal is fully weld penetrated into the ring-like groove 5 when it is welded, without leaving a root part after the welding is completed, and is prevented from being root cracked so that mechanical strength is increased.
Patent JP-H10174938-A (JP)
Title: Granular material inspection apparatus
Inventor: KITANO SHINICHI
IPC: B07C5/342
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform a plurality of grading treatments, for example, primary grading and secondary grading by apparatus constitution simple to the outmost. SOLUTION: The guide passage on a plate-shaped member 1 constituting a flowing-down guide means having an oblique posture is divided by a partition plate 20 so that a plurality of passages are arranged in a lateral direction and a granular material group (k) flowing down on the respective passages in an one-layer state to be guided so as to be laterally spread in a plurality of row states as the sorting objects of a plurality of sorting parts S1, S2 constituting a grading means S on the downstream side in the flow-down direction of the respective passages and the quality of the granular material in the granular material group (k) or the presence of foreign matter therein is optically discriminated and, on the basis of this discrimination, normal matter and defective matter are separated to mutually different routes by air to be graded.
Patent JP-H05150880-A (JP)
Title: Data processor
Inventor: UMEDA MASAYOSHI
IPC: A01M29/16
Filed: 1991-11-29
Abstract: PURPOSE:To effectively prevent the intrusion of the harmful insect, etc., to a data processor by using effectively an existing alarm sound generator. CONSTITUTION:When the data are inputted from an input part 13, a CPU detects these data and outputs a signal IP to show the input of data. Thus an oscillator circuit A16-2 works and a speaker 16-1 is driven with the oscillation frequency (2-3KHz). The oscillator circuits B16-3 and C16-4 work alternately in response to the output of a selector circuit 16-11 when the input of data is not confirmed. Thus the speaker 16-1 is driven alternately by both oscillator circuits with different oscillation frequencies of several hundreds of KHz.
Patent JP-H05161266-A (JP)
Title: Preparation of power system definition data
Inventor: AOYAMA MASAJI
IPC: H02J3/00
Filed: 1991-11-28
Abstract: PURPOSE:To effectively use the equipment data of a precedently developed computer system for power system in a computer system for power system which has been developed afterwards. CONSTITUTION:A group of the plurality of computer systems for power system which take partial charge of monitoring and controlling one power system is constituted of a means 11 for storing the power system difinition data of the entire system, a means 19 which takes out the power system definition data which can be monitored and controlled by one specified computer system for power system based on the power system definition data stored in the means 11, a means 26 for storing the taken-out power system definition data in a specified computer system for power system, and a means 25 for adding the lacking power system definition data.
Patent JP-2001155512-A (JP)
Title: On-vehicle marker light
Inventor: NATSUME KAZUNORI
IPC: F21W107/10
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the outward appearance of a marker lighting by providing design originality of the lighting fixture in an on-vehicle marker light. SOLUTION: A diffusion lens element 18s2 is formed at prescribed position deviated from the optical axis Ax of the lighting fixture in an inner lens 18, and the reflecting surface 14a of a reflector 14 is divided into an area 14a1 on the side of an inner periphery and an area 14a2 on the side of an outer periphery with the optical axis Ax2 of the lens element as a boundary. These respective areas 14a1, 14a2 consist of a curved surface which is in contact with a paraboloid of revolution P with the optical axis AX as a center axis on the optical axis Ax2 and which is curved toward a front side with respect to the paraboloid of revolution P.  Thus, light from a filament 12a is incident as a radial-direction convergent light on the element 18s2 to make the lens s2 brightly shine and to reflect the image of the filament 12a at the center position of the element 18s2 in the front view of the lighting fixture and at the time of moving eyes in a radial direction, the image of the filament 12a is moved to a side opposite to an eye moving direction to provide originality to the design of the lighting fixture.
Patent JP-H11228390-A (JP)
Title: Production of solid pharmacelitical formulated form
Inventor: KOTHRADE STEPHAN DR
IPC: A23L27/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a solid pharmaceutical formulated form, especially a medicine form simply at a low cost, by using a specific oxazoline homopolymer or copolymer as a polymer binder. SOLUTION: A homopolymer and/or a copolymer composed of an oxazoline substituted at the 2-position, preferably a monomer of the formula (R is an alkyl, an aryl or a heterocyclic group which is optionally interrupted by O or the like) as a binder is formulated with optionally at least one action substance and optionally an additive while forming a plastic mixture and formed.
Patent JP-H08183989-A (JP)
Title: Method for extracting and separating organic substance
Inventor: TAKAHASHI SHOICHI
IPC: A23L17/20
Filed: 1994-12-27
Abstract: PURPOSE: To provide a method for extracting and separating an organic substance by a supercritical carbon dioxide, capable of greatly reducing the large amount of energy required for the separation of an extracted substance with a super critical carbon dioxide and the reuse of carbon dioxide up to now, and enabling the reduction of resources required for generating the energy. CONSTITUTION: This method for extracting and separating an organic substance comprises performing the extraction of an organic substance by using carbon dioxide in a supercritical state under a pressure of 100-350kg/cm<2> and at a temperature of 32-80 deg.C, and then separating the extracted substance from carbon dioxide in the supercritical or subsupercritical state of a lower pressure and a temperature than those during the period of the extraction such as under a pressure of 70-90kg/cm<2> and at a temperature of 25-35 deg.C, and this method for recovering the supercritical carbon dioxide extracting agent comprises reducing the pressure of the extracting agent after separating the extracted substance to obtain carbon dioxide in a mixed phase of gas and liquid, and then cooling it to form the liquid form carbon dioxide.
Patent JP-H03199014-A (JP)
Title: Vulcanizing method for elastomer article
Inventor: KOBAYASHI MICHIHITO
IPC: B29K21/00
Filed: 1989-12-28
Abstract: PURPOSE:To prevent residue of air in a tire and a flaw on the surface from occurring and to perform vulcanization without prolonging vulcanization time by supplying both a heating medium and a pressurized medium having pressure higher than the pressure of this heating medium directly or via a bladder to an elastomer article alternately at a plurality of times. CONSTITUTION:An elastomer article 8 is fitted to the vulcanization chamber 6a of a mold 6. Thereafter, steam or heating gas utilized as a heating medium and gas utilized as a pressurized medium are supplied to the article 8 directly or via a bladder 7. Then, a valve V3 is closed and steam is resupplied for a prescribed time. When quantity of heat necessary for vulcanization is obtained, a valve V2 is made to a closed state and also a valve V1 is made to an opened state and the gas is supplied. Then, the valve V1 is made to a closed state and also a valve V4 is made to an opened state and a mixed body in the bladder 7 is exhausted. The valve V4 is made to the closed state and also a valve V5 is made to an opened state and the mixed body in the bladder 7 is sucked. The pressure in the bladder 7 is regulated to 0 and thereafter a press is made to an opened state and the vulcanized and molded tire is taken out from this vulcanizer 1.
Patent JP-H08184702-A (JP)
Title: Refractive index distribution optical element and manufacture thereof
Inventor: NODA SATOSHI
IPC: C03B19/12
Filed: 1994-12-29
Abstract: PURPOSE: To constitute a small-sized lens system which compresses an image in on direction by making equi-refractive-index lines nearly elliptic on a plane perpendicular to the optical axis. CONSTITUTION: The equi-refractive-index lines on the plane perpendicular to the optical axis are made nearly elliptic. To make the equi-refractive-index lines, a rod-shaped base material which are sectioned in an elliptic shape, etc., is manufactured first. When a composition distribution is given to the base material in an elliptic column shape, a distribution is formed from the outer periphery of the ellipse to the center to form a refractive index distribution whose equi-refractive-index lines are elliptic in the base material 3. The elliptic column which is given the distribution is used for an optical system normally after the external diameter is ground so as to form a column having its center axis at the intersection of the major diameter and minor diameter of the ellipse.  In this case, the rod type base material is preferably gel as an intermediate product of the manufacture of the refractive index distribution optical element by a sol-gel method; and the material is easily gelled by pouring into an elliptic container and the distribution giving process is performed.
Patent JP-H05168514-A (JP)
Title: Hair curler
Inventor: CHIYUUSAI KAZUNORI
IPC: A45D20/50
Filed: 1991-12-24
Abstract: PURPOSE:To maintain the supply of cool air even when a finger is separated from an operating button. CONSTITUTION:There are provided a main body 1 formed nearly tubular and a brush-like attachment 2 mounted removably to the tip of the main body 1. A fan and heater built in the main body 1 can send warm air and cool air from the main body 1 to the attachment 2. While an operating button 5 operated to change over air to cool air is provided on the outer surface of the main body 1, a mechanism for holding the condition of the operated operating button 5 is provided. The operating button 5 can be held under the operated condition even if a finger is separated from the operating button 5 in rotating the main body 1 to unwind hair from the condition of winding around the attachment 2.
Patent JP-H11161190-A (JP)
Title: Head mounted display device
Inventor: KARASAWA JIYOUJI
IPC: G09F9/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To control the display of information by easily detecting the movement of the user using a head mounted display device. SOLUTION: A movement detecting section 146 detects the movement of the head of the user (a rotational or a linear motion) based on the output of a sensor 120. A display control section 148 controls the information display to an image display element 112 through a display driving section 144 based on the detection result outputted from the section 146. If the detection result exceeds a first threshold value, the display of information is stopped. When the result becomes less than a second threshold value, that is less than the first threshold value, the display of the information is restarted. If the detection result is located between third and fourth threshold values, the display portion of the information is moved on the screen surface of the element 112 in accordance with the movement of the user.  If the detection result exceeds the fourth threshold value, the display of the information is stopped.