baber/WOPTO huggingface dataset:
Patent JP-H06123158-A (JP)
Title: Composite material for construction
Inventor: SAWAIDE MINORU
IPC: B32B5/18
Filed: 1992-10-13
Abstract: PURPOSE:To manufacture a lightweight, high-strength composite material for construction while easily achieving the strength that could meet design requirements. CONSTITUTION:A composite material for construction comprises a plateshaped core 1, a fiber sheet 2... stuck to at least one side of the core 1, and resin used for gluing the core 1 and the fiber sheet 2... together and with which the fiber sheet 2... is impregnated. Even if a lightweight, low-strength member is used as the core 1, high strength can be added by the fiber sheet 2... against bending stress. Therefore, the composite material is used as a lightweight, high-strength building material by using a lightweight core l.
Patent JP-H04150528-A (JP)
Title: Automatic repeater system
Inventor: MATSUMOTO SATOSHI
IPC: H04B7/15
Filed: 1990-10-12
Abstract: PURPOSE:To realize the repeating communication of real time at the time of emergency by receiving and delivering data for automatic repeating by adding an automatic repeater system using guard frequency to the radio equipments of a mobile and a repeater stations. CONSTITUTION:A function to transmit the data for the automatic repeating by the guard frequency is added to the mobile station, and in the repeater station, the setting of transmitting frequency data to other mobile stations or the setting of a transmission/reception switching signal, etc., is made capable of being controlled at real time on the basis of this data for the automatic repeating. Thus, since in the repeater station, the data for the automatic repeating is received and delivered by the action of a guard receiving part 7 and the guard frequency, manual operation need not be executed in the repeater station, and the repeating communication can be executed at real time even at the time of the emergency.
Patent JP-H03136670-A (JP)
Title: Heat retaining method for human body affected part
Inventor: MIYAMURA YOSHIMORI
IPC: A61N5/06
Filed: 1989-10-21
Abstract: PURPOSE:To uniformly raise the body temperature deeply under the skin surface to facilitate the circulation of the blood, equalize the temperature of an affected part in which the cold is felt to the temperature of a portion close to the heart, and solve a feeling of local cold by radiating far infrared rays of a minute energy while accumulating the air warmed by the body temperature in the affected part in which the cool is felt with a further increased heat insulating force, and resonating and absorbing the air to the skin of the affected part. CONSTITUTION:The periphery of an adhesive sheet 3 is closely adhered to an affected part skin surface, whereby the air in a cotton 5 in contact with the affected part skin surface to which fibers having far-infrared radiating ceramics fine powders are kneaded is warmed by the body temperature. The warmed air works to escape to the outside, but this is prevented by the adhesive sheet 3 and an aluminium foil 4. Therefore, the air in the cotton 5 is accumulated with an increased heat insulating force. By the warmed and accumulated air, the far-infrared radiating ceramics in the cotton 5 and the far-infrared radiating ceramics 2 applied on the skin surface radiate far-infrared rays of a minute energy, which are reached deeply under the skin surface to raise the temperature, facilitating the circulation of the blood.
Patent JP-H08263467-A (JP)
Title: Video and audio service system
Inventor: ONO YUGO
IPC: A63F13/52
Filed: 1995-09-28
Abstract: PURPOSE: To provide video and audio service for a large number of places. CONSTITUTION: A control room 10 is provided with a game data file 108 storing plural video sources and plural video game software programs and a status memory 106 storing the usage conditions of all the video sources and any usable video source is selected while referring to the status memory 106 according to a service request from a guest room. When the service request indicates a video game, its game program is transferred from the game data file 108 to a usable video game unit and by executing the program at that unit, the video and audio signal picture elements of the video game are transmitted to that guest room. When the service request indicates any video work, a usable video recorder is controlled and the video and audio signals of the requested video work are transmitted to that guest room.
Patent JP-H06102692-A (JP)
Title: Electrophotographic sensitive body, electrophotographic device and facsimile provided with the same
Inventor: MAYAMA SHINYA
IPC: H04N1/29
Filed: 1992-09-21
Abstract: PURPOSE:To provide the electrophotographic sensitive body capable of obtaining stable voltage characteristic and image in all environments from low temp.-low humidity to high temp.-high humidity. CONSTITUTION:In the electrophotographic sensitive body having a photosensitive layer with an intermediate layer on the conductive supporting body, the intermediate layer is the cured product of the composition containing at least alcohol- soluble polyamide resin, the compd. having simultaneously ethylenical double bond and hydrogen ion imparting group and the compd. which can produce chemically active seed. The electrophotographic device and the facsimile equipment are provided with the body. It enables the electrophotographic sensitive body to attain stable voltage characteristic and image in all environments from low temp.-low humidity to high temp.-high humidity.
Patent JP-S61157659-A (JP)
Title: Rare earth magnet
Inventor: SATO TAKAFUMI
IPC: H01F1/04
Filed: 1984-12-28
Abstract: PURPOSE:To improve temp. characteristic of magnet without deteriorating magnetic characteristic, by displacing a part of Nd and a part of Fe by Dy and Co respectively in Nd-Fe-B permanent magnet. CONSTITUTION:Conventional Nd-Fe-B permanent magnet is superior in magnetic characteristic such as saturation flux density, coercive force, max. energy product, but has low Curier point and extremely large irrevercible variation ratio, thus is inferior than the other permanent magnet in relation to temp. characteristic. A part of Nd is displaced by Dy of the same rare earth having large anisotropic magnetic field, for improving coercive force dominating irreversible variation ratio for covering the fault. Further a part of Fe is displaced by Co, for preventing deterioration of sintering property and decrease of density due to the displacement of Dy, and improving Curie point and irreversible temp. variation rate, to develop rare earth permanent magnet having compsn. exhibited by a formula (1), superior in both of magnetic and temp. characteristics.
Patent JP-H05119139-A (JP)
Title: Method and apparatus for measuring permeability
Inventor: OMORI HIROYUKI
IPC: G01R33/16
Filed: 1991-09-27
Abstract: PURPOSE:To measure the permeability of a thin film in the direction perpendicular to the surface of the thin film by arranging the thin films to be measured on a supporting body comprising a soft magnetic body, relatively moving the thin films with respect to a detecting part, and measuring the changing amount of magnetic flux. CONSTITUTION:This measuring apparatus comprises a rotatable supporting body 10 comprising a disk-shaped soft magnetic body, a fixed, disk-shaped detecting part 20 comprising a soft magnetic material and a moving means 20 for rotating the supporting body 10. Thin films to be measured 14 are periodically arranged on the concentric circle on a surface 12 of the supporting body 10. A detecting part 24 is arranged on a surface 22 of the detecting part. As the detecting means, e.g. a detecting coil 26 of one turn is used. The changing amount of magnetic flux is obtained by measuring the inductance. The inductance is changed in conformity with the state, wherein the thin films to be measured 14 are arranged, based on the relative movements of the supporting body 10 and the detecting part 20. The permeability in the direction perpendicular to the surface of the thin film to be measured 14 is obtained by analyzing the inductance.
Patent JP-H04151081-A (JP)
Title: Manufacture of solenoid valve
Inventor: MORIMOTO HIDEYUKI
IPC: F16K31/06
Filed: 1990-10-12
Abstract: PURPOSE:To facilitate assembly of a bobbin and a sleeve by fitting the cylindrical part of a bobbin, the thickness of which is decreased, in the outer periphery of a sleeve made of a metal and supporting the cylindrical part by means of the sleeve. CONSTITUTION:A coil wire 232 is wound after a bobbin 231 is fitted in the outer periphery of a sleeve 22 made of a metal. Thereby, a cylindrical part 231a of the bobbin 231 is backed up by a sleeve 22 located at the inner side thereof and sufficiently durable to the fastening force of the coil wire 232. Further, a distance between a ball 28 on the plunger 25 side and a valve seat 21a on the stationary block member 21 side can be accurately set. Thus, the thickness of the cylindrical part 231a of the bobbin 231 can be sufficiently decreased and the size of a solenoid valve 20 is reduced and a valve control function can be increased.
Patent JP-H04150923-A (JP)
Title: Method and device for concentrating solution by reverse osmosis membrane
Inventor: KAWASHIMA NORIHIRO
IPC: B01D61/08
Filed: 1990-10-12
Abstract: PURPOSE:To make possible reduction of the energy required for concn. by passing a raw liq. of high concn. through a low-pressure reverse osmosis membrane so as to be separated into the conc. liquid of an even higher concn. and the transmitted liq. of an intermediate concn. CONSTITUTION:A raw liq. of high concn. is passed through a low-pressure osmosis membrane 10 so as to be separated into the conc. liquid of an even higher concn. and the transmitted liq. of an intermediate concn. This low-pressure reverse osmosis membrane refers to a membrane which has a desalting rate of at most about 98% with respect to a salt water of 0.1-1wt.% in concn., is used ordinarily under so a low pressure as at most 30kg/cm<2>G and in the form of hollow fiber, spiral, pipe, pleat and a flat plate and employs cellulose acetate and high-molecular composite products as the material. As a result, the energy required for the concn. can be reduced. When this membrane is used for concn. of fruit juice, the retention rate of odoriferous components of the fruit juice is much higher than by evaporation method. This concn. method is applicable to various kinds of salt solution, plating waste liq. (concn. and recovery of useful metal), org. matter containing waste liquor, fruit juice and syrup.
Patent JP-S63129073-A (JP)
Inventor: YOKOI MAKOTO
IPC: C04B35/58
Filed: 1986-11-18
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-H07133134-A (JP)
Title: Method for piling up sheetlike body
Inventor: INOKO KANEYUKI
IPC: C03B40/033
Filed: 1993-11-04
Abstract: PURPOSE:To provide a method for piling up sheetlike bodies by which the piled-up state can be maintained during transportation and preservation without adversely affecting the quality of the sheetlike bodies such as glass sheets or acrylic sheets by cracking, scuffing or staining. CONSTITUTION:Plural sheetlike bodies 1 are piled up in the thickness direction while interposing many scaly chips of paper each having 1-100mm<2> surface area per one side and powder 10 such as safflower powder between the sheetlike bodies 1.
Patent JP-H10125620-A (JP)
Title: Silicon carbide semiconductor device
Inventor: KATAOKA MITSUHIRO
IPC: H01L29/78
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent peeling of an electrode, when an ohmic electrode using Ni is formed through an contact hole formed in an insulating film on a silicon carbide(SiC). SOLUTION: An insulating film 21 consisting of SiO2 is formed on a SiC substrate 20 on which a semiconductor element has been formed. A contact hole 21a is formed in the insulating film 21, and a Ni electrode 22, ohmic electrode contacting a semiconductor element formed on the SiC substrate 20, is formed in the contact hole 21a. This structure of the Ni electrode 22 are formed only in the contact hole 21a and not on the insulating film 21 makes it possible to prevent the Ni electrode 22 from peeling.
Patent JP-H07130450-A (JP)
Title: Electric wire chuck device
Inventor: SUZUKI TOMOJI
IPC: H01R43/052
Filed: 1993-11-04
Abstract: PURPOSE:To keep an electric wire gripping or locking position constant in detaching or locking an electric wire with a terminal which is locked in an electric wire grip by drawing. CONSTITUTION:In an electric wire chuck device, a pair of electric wire chuck plates 3 are openably disposed in a head 1 elevatably and movably in parallel with respect to an electric wire grip 10, and an electric wire 11 is gripped by front and rear claws 3c, 3c'. Collision against the electric wire grip 10 is avoided by a relieving cutout V formed at the center so that the electric wire 11 is attached to or detached from the electric wire grip 10. A pair of positioning guides 41, 42 are provided in such a manner as to be engaged with the cutouts V of the electric wire chuck plates 3, 3 at the front and rear surfaces of the electric grip 10, where one of the positioning guides 41, 42 is preferably energized with respect to the other.
Patent JP-H11113809-A (JP)
Title: Vacuum cleaner
Inventor: FUKUSHIMA MASAKAZU
IPC: A47L9/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a small type highly reliable vacuum cleaner which efficiently cools heat radiating electronic parts. SOLUTION: An electric blower 19 generating a suction force of a vacuum cleaner is constituted of an armature 1, an impeller 11 fixed to one end of the shaft 3 of the armature 1, a counter loaded side bracket 5 which rotatably holds the other end of the shaft 3 and covers the armature, and an air guide 10 which rectifies the wind blowing out from the impeller 11. A branch exhaust hole 18 is provided in a part opposite to the air guide 10 of the counter loaded side bracket 5, the blower is so constituted that a part of the exhaust before cooling the armature 1 is exhausted by passing through the air guide 10 by the branch exhaust hole 18, and a control circuit which controls the phase of the electric blower 19 is arranged in the adjacent to the hole 18 so as to cool.
Patent JP-S61155831-A (JP)
Title: Semiconductor capacity type pressure sensor
Inventor: SAEGUSA TOKUJI
IPC: G01L9/12
Filed: 1984-12-28
Abstract: PURPOSE:To eliminate stray capacity and to reduce the influence of variation in ambient temperature by providing a shield means which shields the periphery of a lead provided on a semiconductor substrate by epitaxial growth or impurity diffusion. CONSTITUTION:An epitaxial grown layer 2 is formed of an n-type silicon single- crystal film on the semiconductor substrate 1 of p-type silicon single crystal by epitaxial growth and an insulating film 43 is formed as a p-type semiconductor on a surface of the layer 2 contacting a fixed electrode 31 by diffusing impurities annularly. The insulating film 43 is formed surrounding a disk type moving electrode 41 made of an n-type silicon single crystal film and a comparison electrode 42 provided concentrically with the electrode 41. Leads 51 and 52 are formed of an n-type semiconductor and provided to the layer 2, and one-terminal sides are fixed to the electrodes 41 and 42. The leads 51 and 52 have their peripheries shielded by shield bodies 511 and 521 and the stray capacity between the leads 51 and 52 is eliminated, thereby minimizing the stray capacity between the electrodes 41 and 42.
Patent JP-H02120879-A (JP)
Title: Image forming device
Inventor: URABE KENJI
IPC: G03G15/08
Filed: 1988-10-31
Abstract: PURPOSE:To cut down adjusting time and to simplify adjusting operation by carrying out the adjustment of a toner concentration detecting means and the adjustment of cleaning means automatically. CONSTITUTION:A signal to vary an outputting signal which is inputted to the toner concentration detecting means 48 is varied digitally, a first adjusting mode is provided to carry out the action of automatically setting the outputting signal to a reference value when the toner density detecting means 48 is at a reference toner concentration, and the adjustment of the toner concentration detecting means 48 is carried out. Further, when this adjusting action is finished, toner is adhered to the surface of an image carrier 10 by a developing means 13, after that, a second adjusting mode is provided, which carries out the action of cleaning the surface of the image carrier 10 with the cleaning means 17, and the adjustment of the cleaning means 17 is carried out successively, automatically. Thus, cutting down of the adjusting time and simplification of adjusting operation can be obtained.
Patent JP-H07124440-A (JP)
Title: Carbon dioxide separating device
Inventor: KIMURA SHINICHI
IPC: C01B32/50
Filed: 1993-11-04
Abstract: PURPOSE:To constitute the device so that necessary driving power of a compressor is curtailed and carbon dioxide can be separated efficiently, and also, at a low operation cost by an easy and simple constitution. CONSTITUTION:In the carbon dioxide separating device for separating carbon dioxide from exhaust gas containing dioxide, this device is provided with a water channel piping for leading in water or sea water 1, a liquid gas heat exchanger 3 which is provided on the upstream side of the water channel piping, and performs heat exchange for liquid natural gas, and a gas leading-in piping for leading in exhaust gas, and a seawater heat exchanger 6 which is provided on the downstream side of the water channel piping, and performs heat exchange for sea water, and a carbon dioxide collecting piping 7 for collecting carbon dioxide.
Patent JP-H06129833-A (JP)
Title: Three dimensional restoration method
Inventor: TORIO TAKASHI
IPC: G06T7/20
Filed: 1992-10-14
Abstract: PURPOSE:To facilitate solving of an equation by finding out parameters expressing positional relations at first, and finding out the movement parameters having complicated constraint relations later, when the three dimensional structure of a body is restored from plural picture images input from one camera. CONSTITUTION:In a three dimensional restoration method for restoring a three dimensional structure from picture images, a device therefor is provided with a feature point detecting portion 1 of a first time picture image the feature point detecting portion 2 of a second time picture image and a feature point detecting portion 3 of a third time picture image. The device is further provided with a positional relations computing means 4 and a motion parameter computing means 5. At first parameters on a plane are computed by the positional relations computing means 4, and next the movement parameters are computed by the movement parameter computing means 5.
Patent JP-H02124381-A (JP)
Title: Steering angle ratio control device
Inventor: TAKAHASHI HISAYUKI
IPC: B62D7/14
Filed: 1988-10-31
Abstract: PURPOSE:To prevent abnormal steering of rear wheels certainly by enlarging a signal value of a control circuit, i.e., a rear-wheel steering ratio, during low speed running, wherein the control circuit is to control the rear-wheel steering angle associated with the car speed, lessening the value with rise of the car speed, nullifying over a certain car speed, and by opening the circuit when the set car speed is exceeded. CONSTITUTION:When a steering wheel 41 is turned for ex. to the right, the front wheels 40 are deflected right through a front-wheel steering mechanism 30, and at the same time, a boss 22 on a control member 20 contacts a notch 21a in an inner cylindrical member 21 under the conditions that the car speed is low and the steering angle exceeds a certain value, and thus a drive shaft 24 is rotated. As a result, a spool 126 is moved right with the aid of a screw shaft 13, and a rear--wheel steering actuator F is driven by the oil pressure after passing a differential control valve B, and the rear wheels 71 are deflected in opposite phase to the front wheels 40. When the car speed becomes high, the amount of current supply to a solenoid coil 47 is decreased, and the oil amount to an actuator D is decreased by an oil amount control valve E. Thereby the control member 20 is moved right to decrease the steering angle of rear wheels 71, which thereafter are returned to the neutral position.
Patent JP-H03141078-A (JP)
Title: Recording method for magnetic recording medium
Inventor: ABE KOICHI
IPC: G11B20/18
Filed: 1989-10-25
Abstract: PURPOSE:To correctly reproduce information by overlapping and recording a record group plural times, and varying the corresponding relation of a record and a sector in one of the overlapped record groups, in the case normal reproduction is impossible, and reproducing the information. CONSTITUTION:In the initial recording stage, as shown in the figure A, a first record group is recorded in a first-a third sectors of a magnetic tape T, and a second record group is recorded in a fourth-a sixth sectors. In this case, in the case a second record of each record group is overlapped and cannot be reproduced in the confirmation state, that is, in the case a fault is generated in a second and a fifth sectors shown with a DELTA mark, a head sector in a re- recording stage of a first record group becomes (b)+(p)=6, and a head sector in a reproducing/recording stage becomes (b)+(p)+(n)=9. In this regard, (p) denotes the highest record number in the overlapped record numbers, and (b) denotes a recording head sector. In such a way, each record expansion becomes as shown in the figure B, and recording which avoids completely a sector in which a fault is generated can be executed.
Patent JP-H08138048-A (JP)
Title: Three-dimensional graphic recognition method
Inventor: YOSHII HIROTO
IPC: G06T7/00
Filed: 1994-11-10
Abstract: PURPOSE: To provide a three-dimensional graphic recognition method which easily recognizes a general stsreo pattern as three-dimensional graphic by adding restrictive conditions at the time of recognizing three-dimensional graphics plotted on a two-dimensional face. CONSTITUTION: In this three-dimensional graphic recognition method which recognizes two-dimensionally expressed graphic data as three-dimensional graphics, sides and apexes of inputted two-dimensional graphic data are obtained by thinning (S201), and restrictive conditions for three-dimensional graphics are successively inputted (S200), and graphic data is recognized as three- dimensional graphics by the inputted restrictive conditions (S202). Restrictive conditions include fundamental restrictive conditions (S203) of the space coordinate system and the whole of graphics and supplementary partial restrictive conditions (S204).
Patent JP-H06126981-A (JP)
Title: Recording device
Inventor: NISHIKAWA NAOYUKI
IPC: B41J2/165
Filed: 1992-10-14
Abstract: PURPOSE:To improve the recording grade by providing various kinds of recording information such as the kind of cartridges, the remaining amount of a recording component and the recorded grade and sensing them securely. CONSTITUTION:A cartridge 2 for storing a recording component is provided with a nonvolatile memory 4. The recording component stored in the cartridge 2 is fed to a recording head not indicated in the drawing through a feed pipe not indicated in the drawing. The nonvolatile memory 4 is connected with a control board 1 of a recording device main body through a cartridge side control section 4 by means of a plurality of signal lines. The optional information such as the kind of the cartridges 2 and the remaining amount of the recording component can be written in the cartridge 2, and the information written in the cartridge 2 can be read out on the recording device main body by the arrangement.