baber/WOPTO huggingface dataset:
Patent JP-2001179260-A (JP)
Title: Water treatment apparatus
Inventor: FUKUMOTO AKIHIRO
IPC: C02F1/58
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus capable of effectively utilizing the almost all over electrodes to perform electrolysis. SOLUTION: A dephosphorizing treatment apparatus P is equipped with an electrolytic cell 30, two sets of rectanglar plate-shaped iron electrodes 31, 32 arranged in the electric cell 30 and a DC power supply for supplying an electrolytic current across the electrodes 31, 32. An electrode holder 33 is provided by one at every one set of the electrodes 31, 32 and the upper parts of one set of the electrodes are inserted in the lower part of the electrode holder 33 formed into a cavity shape through a spacer 45 to form a watertight hollow part 40 in the electrode holder 33.
Patent JP-2000186649-A (JP)
Title: Variable discharge quantity control type high pressure fuel pump
Inventor: NISHIMURA TERUKAZU
IPC: F02M59/46
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a variable discharge quantity control type high pressure fuel pump to perform prestroke by a small control valve by a method wherein opening and closing of a suction valve to effect suction of the pump chamber of a high pressure pump are controlled through pressure operation of low pressure fuel in a control chamber controlled by the control valve. SOLUTION: A suction valve 30 to control suction of fuel to a pump chamber 16 has a control chamber 45 formed that a top part 48 is fitted in a bore 44 formed in a cap 42. Opening and closing of a communication passage 47 to the control chamber 45 are controlled by a control valve 50 being a solenoid valve. When the control valve 50 is left closed even during raising of a plunger 10, fuel in the control chamber 45 is kept in a sealed state and fuel in the pump chamber 16 is caused to reversely flow through the suction valve 30 in an opening state. By controlling the opening timing of the control valve 50, a fuel discharge amount by which following fuel in the pump chamber 16 is discharged through a discharge valve 15 is controllable.
Patent JP-H11192146-A (JP)
Title: Shoulder pad against the cold for bedclothes
Inventor: HAGITA OSAMU
IPC: A47G9/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the neck part from being pressed even if the shoulder part of a person who goes to bed and a coverlet are raised because the person turns over in the bed, further normally close a raised gap and prevent cold from entering into quilts. SOLUTION: In neck pad parts 4 on both of the left and right sides of a gap part 5 into which the neck part at the center of the neck pad parts 4 can be fitted and inserted, one end part of a pair of shoulder pad parts (k) is fixed to a coverlet 1 on the lower side from the upper surfaces of the neck pad parts 4 via a braid 3, a pin and a hook button. The shoulder pad part (k) is used by rounding or folding the lower part.
Patent JP-H11192376-A (JP)
Title: Game machine
Inventor: ITOU AKIYUKI
IPC: A63F9/00
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine improved in playability for acquiring a play object with player's own technique. SOLUTION: A spherical gift T is placed on a rail 18 inside a dome and this gift T is pushed by an arm 49. The gift T pushed by the arm 49 is rolled on a play panel 31. This play panel 31 is inclined by operating a lever 16, and the gift T trying to fall from the play panel 31 is skillfully guided and housed into a gift acquisition duct. Thus, playability is extremely improved.
Patent JP-2000192636-A (JP)
Title: Inorganic building board
Inventor: WATANABE MORIMICHI
IPC: E04F13/08
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic building board being easily manufactured and having excellent waterproofness. SOLUTION: In the inorganic building board (hereinafter called a building board 1), in which an upper tongue 11 and a lower tongue 12 are formed, a linear projecting section 13 abutted against at least one of the lower tongue 12 and upper tongue 11 of an adjacently arranged another building board 1 and used for preventing the infiltration of water is formed integrally to at least one of the upper tongue 11 and the lower tongue 12.
Patent JP-2001182897-A (JP)
Title: Adsorption type pressure vessel for reserving digestion gas
Inventor: SEKI KENJI
IPC: F17C11/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a device having little deterioration of reserving performance due to repetitive use in adsorptive reservation of a digestion gas under pressure and high reserving capability in working conditions. SOLUTION: This adsorption type pressure vessel for reserving a digestion gas at an atmospheric pressure or higher comprises gas receiving and delivering ports provided in the same side face.
Patent JP-H10199534-A (JP)
Title: Nonaqueous electrolyte lithium secondary battery
Inventor: KOMATSU SHIGEO
IPC: H01M10/05
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a high capacity nonaqueous electrolyte secondary battery. SOLUTION: In a lithium secondary battery which has a positive electrode which can repeat charging and discharging and a nonaqueous electrolyte including lithium metal ion and a negative electrode which is formed by coating mix of carbon material which can store and release a lithium ion and a synthetic resin binder on a metal substrate, charging density of the carbon material in the negative electrode is 0.9g/cm<3> or more and 1.6g/cm<3> or less and spacing (d002) of (002) plane of the carbon material by X-ray wide diffraction method is less than 0.337nm.
Patent JP-2000189730-A (JP)
Title: Superconducting magnetic separation device
Inventor: SHIMOHATA KENJI
IPC: B01D35/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting magnetic separation device enabling to enhance cost performance by using an expensive superconducting magnet in a magnetic separation device and a power storage device. SOLUTION: This device is provided with the superconducting magnet 2, a magnetic filter 3 disposed in the magnetic field generated with the superconducting magnet 2, and a power converter 10 for converting alternating current power fed from a power system 11 to direct current power, feeding an exciting current for magnetic field generation to the superconducting magnet 2, and also converting energy stored in the superconducting magnet 2 to the direct current power to return it to the power system 11.
Patent JP-2001181071-A (JP)
Title: Ceramic sheet using porous fiber and method for producing the ceramic sheet
Inventor: YANO KENJI
IPC: C04B20/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To prepare the subject ceramic sheet having high flexibility even after produced by baking at a temperature higher than a specified temperature (for example, at a temperature of as high as >=600 deg.C) or after used at a temperature higher than a specified temperature (for example, at a temperature of as high as >=600 deg.C) when the sheet is thin, having large specific surface area as well as high heat resistance, electrical insulation and chemical resistance, and to provide a method for producing the ceramic sheet. SOLUTION: This ceramic sheet is obtained by baking a sheet-like molded form comprising microporous alumina fibers, noncrystalline silica fibers, pulp and glass powder (softening point: 730⊥C) at 750 deg.C for 30 min. The flexible ceramic sheet thus obtained has a specific surface area of 100 m2/g and thickness of 45 μm.
Patent JP-2000194862-A (JP)
Title: Image data collation method, image data collation device and storage medium storing image data collation program
Inventor: TAKEDA KOJI
IPC: G06T7/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide the collation method of image data capable of maintaining the accuracy of collation even for the data of images not clear enough. SOLUTION: A definition part 3 defines plural areas in first image data 1a, and an extraction part 4 extracts a maximum correlation area which is an area provided with maximum correlation with the area from second image data 1b for the respective plural areas defined by the definition part 3. Since the areas defined in the definition part 3 and the maximum correlation areas extracted in the extraction part 4 corresponding to the areas are literally provided with the maximum correlation, it is estimated that the image included in both areas are provided with the same feature graphic.  A judgement part 5 respectively checks the position relation of the plural areas defined by the definition part 3 with each other and the position relation of the maximum correlation areas extracted by the extraction part 4 with each other, decides the degree of the similarity of both image data, based on the difference of the position relation of both and outputs a decided result 2.
Patent JP-2001189936-A (JP)
Title: Image display device, image display method and computer- readable recording medium
Inventor: TAKEKOSHI KOJI
IPC: H04N19/122
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To display an image on a monitor having optimum display size and optimum resolution, in the case of decoding image data compressed by the discrete wavelet transform(DWT) method. SOLUTION: Prior to displaying an image on the monitor on the basis of image data compressed in advance via by the DWT, when the compressed image data are decoded, the decode condition at decoding is revised according to a space scalability function or an SNR scalability function that is a function of the DWT, the relation between the size of a display area of the monitor and a desired display size, an image display time on the monitor on the basis of the compressed image data, presence/absence of part image data to the same recipient or the elapsed time, and a compression rate of the compressed image data.
Patent JP-2001189980-A (JP)
Title: Speaker stand
Inventor: SHIGETA AKIRA
IPC: H04R1/06
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a speaker stand, on which a speaker can be moved in the longitudinal direction or in the lateral direction and eliminates the need for a speaker code which appears externally. SOLUTION: At least two electrical connection sections 7, 7 fixed to a speaker 5 can be slid on conductor contact faces 8, 8 provided to rod members 2, 2, arranged fixedly in parallel, and power is supplied to the speaker 5 via the contact parts between the electrical connection sections 7, 7 and the conductor contact faces 8, 8.
Patent JP-2001180535-A (JP)
Title: Vehicle body with widening mechanism
Inventor: FUJITANI MAKOTO
IPC: B60P3/34
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To automatically extend and contract the floor of a body so as not to form a clearance between the floor and the side wall of the body in the outward protruding of the side wall part to extend the body width or pulling the side wall part protrusively extended outward to return the body width to the original width. SOLUTION: A part of a floor 3 is formed into a two-foldable folding floor 4 extensible and contractible in the lateral direction of the body. An actuator 6 is provided under the floor 3 for reciprocating one end of the floor 3 having the side wall part 2 mounted thereon in the extending direction X and contracting direction Y of the folding floor 4 and pushing up the folding floor 4 laid in the extended state from under into the protrusively folded state in the movement of one end of the folding floor 4 in the contracting direction Y of the folding floor 4.
Patent JP-2001251034-A (JP)
Title: Printed board and method of mounting electric component thereon
Inventor: ITO KIYOSHI
IPC: H05K1/18
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To shorten the distance between electric components by mounting the electric components inside a printed board and to reduce inductance in an electric characteristic by shortening the length of a conductive pattern. SOLUTION: A bypass capacitor 3 is buried and mounted in a recessed part formed by grooving one surface 2a of the printed board 2. Subsequently, an IC socket 1 is mounted on the surface 2a of the printed board 2. Then, a conductive pattern 4a is formed to electrically connect the IC socket 1 to the metal parts 3a formed on both sides of the bypass capacitor 3.
Patent JP-2000198628-A (JP)
Title: Belt-like hose winding device
Inventor: HIROSE KAZUMASA
IPC: B65H75/38
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To automatically wind a belt-like hose up while automatically draining the water left in the hose by providing a restricting part for draining the water left in the belt-like hose in winding operation on to a machine casing near a reel part for winding or drawing out the belt-like hose. SOLUTION: A belt-like hose winding device 20 to be loaded in a rear part of a tractor 32 is provided with a reel part 22 provided in a machine casing 20 freely to be rotated and restricting part 24 for draining the water left in the belt-like hose 12 at the time of winding operation. The reel part 22 is provided with a cantilever type single-sides board 28 supported by the machine casing 20 and a winding shaft 30 projected from a central part of the single- sided board 28, and the winding shaft 30 is rotated by the rotary driving force transmitted to a connection part 52 of the reel part 22 so as to wind the belt- like hose 12 up.  On the other hand, the restricting part 24 is formed of a pair of or plural pairs of pinching rollers 26a, 26b provided opposite to each other and close to each other freely to be idly rotated so as to automatically drain the water left in the belt-like hose 12 at the time of winding the hose 12 up.
Patent JP-2001152635-A (JP)
Title: Recessed corner member for stairs
Inventor: KANAZAWA ETSUO
IPC: E04F19/04
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a recessed corner member for stairs, which can absorb errors in angle made by a tread surface with the riser surface of the stairs and inclination of the riser surface, so as to be arranged rigidly with precision, at a recessed corner portion defined by the tread surface and the riser surface, and has not only good finish appearance but also does not decrease effective area of the tread surface. SOLUTION: A horizontal fixture portion 3 with respect to the tread surface of the stairs, a vertical fixture portion 3 with respect to the rise surface of the stairs, and an inclined portion 4 connecting the front edge of the horizontal fixture portion 2 and the upper end of the vertical fixture portion 3 together, are formed of synthetic resin, and they are integrally molded into a corner member 1. A hollow portion 5 is formed in a rear surface of the inclined portion 4 to open between the rear end of the horizontal fixture portion 2 and the lower end of the vertical fixture portion 3, by which the hollow portion 5 imparts flexibility to the inclined portion 4, whereby the angle which the horizontal fixture portion 2 forms with the vertical fixture portion 3 is made variable.
Patent JP-2001145317-A (JP)
Title: Structure of flat motor
Inventor: YO KIKAI
IPC: H02K23/58
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To avoid a dead point for start in a motor by using properties that soft magnetic or a magnetic rod (wire, needle) disposed in an x-axis (radial) direction never stops on the border between the magnetic fields, and rotates freely in an area except in the magnetic field borders, in a structural design that permits a micro motor to restart any time. SOLUTION: This structural design of a flat micro motor and a flat micro vibrating motor are designed so that they can restart any time in rotating on a magnetic magnet of having north and south magnetic poles plane magnetized by fixing the magnetic rod (soft magnetic rod, wire part or rod permanent magnet) in an x-axis (radial, diametrical) direction of an electric rotor (rotor).
Patent JP-2001138810-A (JP)
Title: Door side mirror as dead angle confirming mirror of rear wheel
Inventor: KASAMATSU SHINICHI
IPC: B60R1/06
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a door side mirror as a rear wheel dead-angle confirming mirror capable of safely and speedily moving an automobile, allowing driver's eyes to confirm a dead angle of the side of a car using the door mirror. SOLUTION: In the door side mirror as the rear wheel dead-angle confirming mirror, a convex mirror B 11 is provided adjacent to a convex mirror A 1, a door mirror cover 12 is provided so as to cover the convex mirror A 1 and the convex mirror B 11, and a door mirror fixing stay 10 is provided fixed to a door.
Patent JP-2001169411-A (JP)
Title: Power device for motor for car
Inventor: UEDA HISASHI
IPC: B60W20/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To effectively use cooling of a superconducting battery by a cooling medium to cool the inside of a car room, by feeding fuel to a hydrogen engine generator and supplying the cooling medium to the superconducting battery efficiently and reducing the consumption of liquid hydrogen, and besides putting the comparatively large superconducting battery in the lower part of the car room where the superconducting battery does not make any hindrance. SOLUTION: In a power device for a motor for cars which uses as a power device, a superconducting battery to be charged by power generated by a hydrogen engine generator, generation by the hydrogen engine generator is performed by hydrogen evaporated by cooling the superconducting battery. After the superconducting battery to which the cooling medium is supplied is housed in an adiabatic case provided with opening/closing parts, the adiabatic case is arranged in the lower part of the car room. By opening the opening/closing parts of the adiabatic case, the inside of the car room is cooled.
Patent JP-2000198623-A (JP)
Title: Reel carrying device
Inventor: ICHIKAWA HIROSHI
IPC: B65G47/68
Filed: 1998-12-31
Abstract: PROBLEM TO BE SOLVED: To save a space for equipment while easily changing direction of a reel falling through a branch hole so as to guide it to a branch rail by providing a space between a main rail and branch rails in the vertical direction, and providing a pair of spiral guide bars for changing direction of the reel in the space. SOLUTION: A main rail 1 and a branch rail 2 are respectively formed by arranging each pair of L-shaped steels with a space by the width of a reel 7 in the condition that inside thereof are opposite to each other. The branch rail 2 is arranged under the main rail 1 so as to be inclined downward. The main rail 1 is formed with a branch hole 3a having an opening area, through which the reel 7 can fall onto the branch rail 2, and the branch hole 3a is provided with an opening and closing plate 3b freely to be opened and closed. The reel 7 rolling on the main rail 1 naturally falls onto the branch rail 2 by opening the opening and closing plate 3b upward. In this case, the branch hole 3a is provided with a pair of spiral guide bars 5, 6 so as to change direction of the reel 7.
Patent JP-H04214390-A (JP)
Title: Thermal transfer recording medium
Inventor: YOSHIDA MITSURU
IPC: B41M5/30
Filed: 1990-12-07
Abstract: PURPOSE:To improve visibility of transfer and greasing of paper to be transferred by preventing a thermal transfer layer when reserved for a long period from transferring to a rear surface of a base material or a heat resistant protective layer by a method wherein a second thermal transfer layer is formed by applying a composition component containing specific silicone oil and porous powder. CONSTITUTION:In a thermal transfer recording medium of a laminated structure in which a first thermal transfer layer is provided on a base material and a second thermal transfer layer is provided thereon, a composition component which contains a heat platic resin having a hydroxide radical, a carboxyl, or an amide group, silicone oil in which an amine group is so conducted into a methyl group bonded to Si atom of dimethyl polycylocane as to become 200g/mol or under as amine equivalent, and porous powder, is applied to the second thermal transfer layer. The thermal transfer layer is prevented from transferring to a rear surface both in preservation at high temperature and in preservation for a long period thereby, shelf life stability is made excellent, and troubles both on printing and on travelling can be prevented.
Patent JP-H04223786-A (JP)
Title: Picture compressing device
Inventor: MATSUI SHINICHI
IPC: H04N19/60
Filed: 1990-12-26
Abstract: PURPOSE:To execute encoding with a pattern in which the bias of a code is large and to enhance encoding efficiency. CONSTITUTION:A picture compression device which block-divides and encodes picture information is provided with conversion parts 51-53 converting the arrangement of elements in a block and a selection part 54 selecting and encoding either the original block before conversion or the converted block by the conversion parts 51-53.
Patent JP-H04214367-A (JP)
Title: Thick film thermal head
Inventor: SAKO TERUHISA
IPC: B41J2/335
Filed: 1990-12-07
Abstract: PURPOSE:To prevent a layer from becoming peeled off between an overcoated glass layer structure consisting of two layers and further, enhance electrostatic breakdown resistance. CONSTITUTION:A thick film thermal head is composed of the first overcoated glass layer 7a formed using thick film technique and the second overcoated glass layer 2b formed using thin film technique. The second overcoated layer 2b is formed of a sialon film containing a good conductor.
Patent JP-H05257312-A (JP)
Title: Electrophotographic sensitive body and electrophotographic device and facsimile using it
IPC: G03G5/14
Filed: 1990-12-07
Abstract: PURPOSE:To develop such an intermediate layer for an electrophotographic sensitive body that has an effect to easily transfer charge carries to the surface of the photosensitive layer and acts as an barrier against moving to the conductive supporting body and has an effect to promote adhesion property between the photosensitive layer and the supporting body. CONSTITUTION:This electrophotographic sensitive body contains a reaction product of a polyol compd. and a polyisocyanate compd. The source material of the reaction product is a combination of polyols and polyisocyanates selected from the following groups. Polyols having high mol.wt and polyisocyanate compds. containing polyalkylane segments, or polyols having high mol.wt and polyisocyanate compds. containing polyalkylane segment. Thereby, stable potential characteristics and good picture images can be realized in any environment from a low temp. and a low humidity to a high temp. and a high humidity.
Patent JP-H04233187-A (JP)
Title: Ceramic heater and its manufacture
Inventor: YAMAGUCHI TOMOKAZU
IPC: H05B3/14
Filed: 1990-12-28
Abstract: PURPOSE:To improve durability and acid resistance by so constituting it as to provide a ceramic heating body, which contains a specified amount or more of zirconium nitride inside specified ceramics. CONSTITUTION:A ceramic heating body 2, which contains zirconium nitride by 10% or more inside with BETA-thyaron ceramics 1 as a matrix built in. Hereby, the differences of shrinkage factor and thermal expansion coefficient during sintering between the heating body 2 and the matrix 1 are small, so it is hard to cause wire breaking of the heating body, and also since the acid resistance of the matrix is strong, acid resistance becomes high. Furthermore, the coupling between the heating body and the matrix becomes firm and the durability can be elevated.