baber/WOPTO huggingface dataset:
Patent JP-2001169303-A (JP)
Title: Image display device
Inventor: KAGAWA SHUICHI
IPC: G06T11/00
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain an image display device by which a user can adjust only a color desired by the user and that applies processing to a moving picture without imposing a heavy load onto a CPU in real time and can display the image after the adjustment in real time. SOLUTION: The image display device is provided with a color conversion means that converts 1st image data consisting of three or more color data on the basis of conversion characteristic data into 2nd image data consisting of three or more color data, a conversion characteristic storage means that stores the conversion characteristic data, a conversion characteristic designation means that designates a conversion characteristic in the color conversion means and outputs conversion characteristic designation data, and a conversion characteristic setting means that calculates the conversion characteristic data on the basis of the conversion characteristic designation data and sets the result to the conversion characteristic storage means.  The color conversion means is provided with an arithmetic term generating means that receives the 1st image data and outputs an arithmetic term that is effective to only a specific hue and with a matrix arithmetic means that conducts matrix arithmetic operation by using the arithmetic term that is effective to only a specific hue. A user uses the conversion characteristic designation means to designate a desired conversion characteristic.
Patent JP-H05163510-A (JP)
Title: Production of rare-earth magnetic alloy powder
Inventor: NAKAYAMA RYOJI
IPC: B22F9/02
Filed: 1991-12-10
Abstract: PURPOSE:To produce a stable rare-earth magnetic alloy powder excellent in magnetic characteristic at the time of hydrogenating and dehydrogenating a homogenized alloy of specified composition by controlling the temp. of the alloy with an external heater. CONSTITUTION:An alloy consisting essentially of rare-earth elements including Y, Fe or partly Co-substituted Fe and B is soaked at 750-950 deg.C, homogenized and crushed to obtain an angular crushed ingot 8 which is filled in a boat 7. The boat 7 is placed in the stainless steel tube 1 of a vacuum tube furnace, the tube is evacuated by an evacuating device 3 and filled with the hydrogen from a cylinder 4, and the tube is kept at 500 deg.C with a heater 2 and a thermocouple 9 and then kept at 750-950 deg.C to occlude hydrogen. The tube 1 is evacuated by the device 3, kept at 750-950 deg.C with a thermocouple 10 and a heater 2 to forcedly discharge the hydrogen, and the crushed ingot is rapidly cooled in an inert atmosphere and crushed to obtain a rare-earth magnetic alloy powder.
Patent JP-H07203259-A (JP)
Title: Image pickup device
Inventor: OKUNO SATOSHI
IPC: H04N5/225
Filed: 1993-12-30
Abstract: PURPOSE:To remove a cover easily and surely from the device and to obtain the device with high safety by forming a horizontal groove to a projection projected whose one side is projected in press contact with an inner side face of a case main body at an upper end of a cover and providing an energizing means to press the projection to an inner face. CONSTITUTION:A monitor camera equipment 1 uses an image pickup section contained in the inside of a case 2 of a triangle cone shape to pick up a scene in front of a bottom face (image pickup face) 2A of the case 2. The case 2 is mounted onto a wall or a ceiling with a metallic fixture so as to oppose an upper face 2B being one face to the ceiling of a room. Thus, the equipment 1 is installed to a corner of the room. The case 2 is made up of a hollow triangle cone back cover 10 without a bottom face, a front plate panel 11 forming an upper part of the image pickup face 2A, and a translucent filter cover plate 12 forming the lower part of the face 2A, and after the panel 11 is screw-fastened to the front end upper part of the cover 10, fitting projections 12A, 12B projected to an upper end of the cover 12 are fitted to fitting holes 11A, 11B of the panel 11 and pressed onto the cover 10 and a slider 13 is skided in the lock direction shown in the arrow (a) and locked and assembled integrally.
Patent JP-H06313443-A (JP)
Title: Friction clutch
Inventor: RAINHORUTO BUAIDEINGAA
IPC: F16D13/75
Filed: 1993-12-28
Abstract: PURPOSE: To provide a friction clutch easily manufactured at low cost and provided with an automatic abrasion compensation fitted thereto easily. CONSTITUTION: This friction clutch is provided with automatic abrasion compensation inside a presser plate. There are tinplate rings 27, 29 located one axially behind the other between a diaphragm spring 7 and the presser plate 5, the rings have sections facing one another which sections form a gradient, whereby a rotation moment is applied to the both rings to cause the mutual operation by means of a spring device.
Patent JP-H06177177-A (JP)
Title: Pick-up device for lead frame
Inventor: ANDO MAKOTO
IPC: H01L21/50
Filed: 1992-12-07
Abstract: PURPOSE:To surely pick up lead frames one by one from a stack. CONSTITUTION:A pick-up device 10 of a lead frame 24 comprises a pair of pick-up means 12, 12 in order to pick up lead frames 24 one by one, and means 30, 38 for varying the distance between the pick-up means 12, 22, At least one of the pick-up means is a cylindrical body capable of contacting an edge of the lead frame 24 in the peripheral surface when it approaches the other pick-up means 22. Further, the rotary driving means 32, 34 for rotating the cylindrical body 12 are provided.
Patent JP-H10184001-A (JP)
Title: Assembling method for eternal shuttering and members used therefor
Inventor: KUSAKA TOSHISUKE
IPC: E04G13/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of assembling an eternal shuttering that allows to confirm easily how concrete is filled in corners in building a structure having corners such as a pole or a beam by concrete placement, and members used therefor. SOLUTION: A shuttering is assembled in a concrete placement site by connecting flat plate members 1 nearly covering the flat section of a structure such as a pole or beam with fixing bolts 3, using an L-shaped member 2 that covers their corners and their neighborhoods and connects the flat plate members 1 adjoining each other with the corner interposing between them, and after concrete is placed and cures, by removing the L-shape member 2, it is confirmed how concrete is filled in the corner. The L-shaped member 2 is reused in a corner of a structure of the same shape to reduce cost. If the L-shaped member is made transparent, it is possible to confirm how concrete is filled at the time of concrete placement.
Patent JP-H10179128-A (JP)
Title: Production of tea-flavored sparkling wine and tea-flavored sparkling wine involving the same
Inventor: ODA MITSUHIKO
IPC: C12C5/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing at low cost the subject wine having well-balanced taste with integrated feeling between tea and sparkling wine without the need of substantial design change of a conventional beer production equipment. SOLUTION: First, pouring hot water to be fed for adjusting the wort extract concentration of wort before its fermentation process is incorporated with tea extract. To adjust the wort extract concentration of the wort reserved in an adjustment tank 20, hot water is fed from a hot water storage tank 10 into the wort in the adjustment tank 20. In corporation of the pouring hot water with tea extract can be accomplished by charging tea leaves into the pouring hot water in the hot water storage tank 10, an the resultant tea extract-contg. pouring hot water is mixed with the wort before its fermentation, and the objective tea-flavored sparkling wine is produced via the subsequent processes.
Patent JP-H11291893-A (JP)
Title: Brake power assist
Inventor: KOBAYASHI ISAO
IPC: B60T13/573
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a dummy reaction and a movement amount of a brake pedal which accord with a depressing force of the brake pedal even if a negative pressure of a constant pressure chamber varies, and to provide a more preferable brake feeling to a driver compared with conventional ones. SOLUTION: During operation of a brake power assist, a brake reaction applied to an output shaft 42 is prohibited from being transmitted to a valve plunger 26 and a brake pedal. Instead, a dummy reaction is transmitted to the brake pedal from dummy reaction applying means 44. The dummy reaction applying means 44 consists of a reaction piston 13 and so on, and during operation of the brake power assist, when the reaction piston 13 is pushed toward a rear side by a pressure difference between front and rear sides thereof, a transmitting member 18 of the reaction piston 13 and the valve plunger 26 come into contact with each other. As a result, the dummy reaction is transmitted to the brake pedal. A diameter dt of a relief valve 28 and an outside diameter dv of a small diameter portion 5a of a valve body 5 passing through a ring-shaped sealing member 6 are set to be equal.
Patent JP-2001177905-A (JP)
Title: Controller for electric vehicle
Inventor: SHIMANE IWAO
IPC: B60L3/06
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle controller which suppresses increase of the weight of a vehicle, and prevents overheat of an inverter circuit. SOLUTION: If the vehicle reaches a steep road and stalls, a control unit 30 counts time, during which current is caused to flow in the same IGBT element. Next, to an IPM 20 the control unit 30 outputs a control signal for reducing motor drive current to be supplied to a motor 50, if the counted number reaches a value which corresponds to time required for the IGBT 40 to generate heat. A rotation sensor 60 detects the rotation position, where the drive force of the motor 50 lowers by the lowering of the motor drive current, and its rotation is reversed. On the basis of this detection result, the control unit 30 changes over conduction phases of the IGBTs 40 successively, and increases the motor drive current to be supplied to the motor 50, if the conduction phases coincide with specified conduction phases.
Patent JP-H11180229-A (JP)
Title: Harness distribution structure of abs sensor
Inventor: OBA TAKUYA
IPC: F16B5/12
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To protect a sensor harness from a flying matter during a travelling, to prevent the interference with the peripheral parts and to reduce a number of pieces of components and the weight. SOLUTION: In this harness distribution structure, the pipes 2, 3 for free axle of which the end parts are connected with a vacuum tank and a free axle, are distributed along an upper part of an axle beam 1 extending in a car width direction and fixed to the axle beam 1 through plural mounting brackets 4, the sensor harnesses 10, 11 of which the end parts are connected with an ABS sensor and a car body side harness are integrated, the integrated sensor harnesses 10, 11 are branched toward the left and right ABS sensors, the branched sensor harnesses 10, 11 are distributed along the axle beam 1, and the left sensor harness 11 is fixed to the mounting bracket 4 with the pipes 2, 3.
Patent JP-H07199698-A (JP)
Title: Heater
Inventor: HAYAKAWA AKIRA
IPC: G03G15/20
Filed: 1993-12-29
Abstract: PURPOSE:To solve problems, such as instability of film driving occurring in elevating temp. of a non-paper passing part and wrinkling of a film, with a heater of a film heating type by relieving the heating up of the non-paper passing part with an inexpensive and simple structure. CONSTITUTION:This heater is constituted to impart the heat energy of a heating body 2 to a material to be heated via the heat resistant film by bringing the heating body into tight contact with one surface side of the heat resistant film and the material to be heated with the other surface side. The heating elements 8 on the heating body 2 are connected of power supply members 9 to a shape to divide these elements to at least >=2. Connecting members 11 are formed of members having the characteristic to be increased in insulation or resistance by a temp. rise.
Patent JP-H10204601-A (JP)
Title: Method for coating carbon base material of carbon-containing nonmetallic base material
Inventor: SALITO ARMANDO DR
IPC: C23C4/12
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To coat a carbon base material or a carbon-contg. nonmetallic base material and to apply at least one layer to the surface of the base material. SOLUTION: In order to provide a base material A composed of a carbon material or a carbon-contg. nonmetallic material having a cover layer of high m.p. metal, an under coat layer B is first applied to the base material in an inert atmosphere by a plasma spraying method. This under coat layer mainly contains rhenium, molybdenum, zirconium, titanium, chromium, niobium, tantalum, hafnium, vanadium, platinum, rhodium or iridium. The cover layer C can be applied to the surface of the under coat layer by a plasma spraying method in a similar layer. For reducing thermal-mechanical stress and improving the adhesion of the under coat layer on the surface of the base material, the surface of the base material is heated at 500 to 2,500 deg.C before the application of the under coat layer.  By this method, the carbon-contg. base material is quickly and securely applied with the under coat layer and, if required, with the cover layer at a low cost.
Patent JP-H09183227-A (JP)
Title: Printing head
Inventor: JIYAAJII MAACHIN ZABA
IPC: B41J2/085
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To realize the movement of an electrification electrode and a recovery vessel by a small and simple configuration, to recover ink drops reliably when a continuous ink jet printer is started and to protect the electrification electrode from ink contamination. SOLUTION: A printhead for a continuous ink jet printer has an ink supplying means 14 which injects and supplies ink to nozzles which decompose ink drops under pressure by the action of a piezoelectric oscillator, an electrification electrode 3 which gives charge to ink drops selected at the time of operation, a deflection electrode 4 which deflects a route for electrified ink drops, and a recovery vessel 6 which collects ink drops unnecessary for printing. The electrification electrode and/or the recovery vessel can move in the direction crossing the advance of ink drops, the movement is controlled by the action of a pressing fluid supplied selectively by a decompression actuator connected to the electrification electrode and/or the recovery vessel.
Patent JP-2001169202-A (JP)
Title: Digital broadcast receiver and time-out time control method
Inventor: UEDA TOMOHITO
IPC: H04N5/44
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver and a time-out time control method by which an electric program guide can surely be indicated by revising a time- out time to acquire section information being a component of the electric program guide in a digital broadcast program so as to suppress the occurrence of a time-out time error to acquire the section information even when a state of a radio wave is poor. SOLUTION: The digital broadcast receiver is provided with a section acquisition device 101 that acquires the section information from a digital broadcast radio wave, an electronic program guide display device 102 that builds up and displays the electric program guide from the section information acquired by the section acquisition device 101, and a time-out time controller 103 that detects the acquisition frequency of the section information by the section acquisition device 101 and controls the time-out time to acquire the section information by the section acquisition device 101 on the basis of the detected acquisition frequency.
Patent JP-H07197544-A (JP)
Title: Connection structure for cylindrical member
Inventor: OGASAWARA HIROKI
IPC: F16B7/04
Filed: 1993-12-29
Abstract: PURPOSE:To secure the connection for a cylindrical member with high strength in a simple manner without requiring the special technique, etc., in the connection work. CONSTITUTION:As for a connection structure for a cylindrical member in which one end of one cylindrical member 2 is connected through a connecting member 3 on the side wall la of the other cylindrical member 1,a prescribed quantity of slot holes 4 are formed in an annular form on the side wall 1a of the other cylindrical member 1. At the connection end part of the connection member 3, a plurality of cut-in parts 5 which extend in the lengthwise direction are formed in each interval, and the engagement parts 6 in the quantity corresponding to each slot hole 4 of one cylindrical member 1 are formed between the cut-in parts 5, and an inward directed engagement hook 7 is formed at the top end of each engagement part 6. Each engagement part 6 can be inserted into each slot hole 4 of one cylindrical member 1, and the whole engagement part 6 are spread toward the top end side from the basic end side. Each engagement part 6 which is inserted into each slot hole 4 of one cylindrical member 1 is pressed inward by fitting one end of the other cylindrical member 2 into the connecting member 3, and an engagement hook 7 at the top end of each engagement part 6 is engaged with the inner edge part of each slot hole 4 of one cylindrical member 1.
Patent JP-2000181811-A (JP)
Title: Bus diagnosing device and bus diagnosing method used for the same
Inventor: AKIYAMA TETSUO
IPC: G06F13/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a bus diagnosing method by which a diagnosing time is shortened, a load owing to diagnosis is reduced and a part to be diagnosed is easily specified. SOLUTION: Diagnostic data from an OS/memory 2 is inputted to the write transfer side of the data transfer system 3-1 of a channel controller 12-1 through IOP 11 and a bus 100. Diagnostic data are transmitted back to the OS/memory 2 by way of the write transfer side of the data transfer system 3-1 → the bus 101 → the read transfer side of the data transfer system 3-2 → the bus 100 →the write transfer side of the data transfer system 3-3 →the bus 101 →the read transfer side of the data transfer system 3-4 → the bus 100 → the write transfer side of the data transfer system 3-2 → the bus 101 → the read transfer side of the data transfer system 3-3 → the bus 100 → the write transfer side of the data transfer system 3-4 → the bus 101 → the read transfer side of the data transfer system 3-1 so that fault is detected.
Patent JP-H05170029-A (JP)
Title: Illuminating lamp and its reflection surface forming method
Inventor: FURUI KAZUNARI
IPC: B60Q3/02
Filed: 1991-12-24
Abstract: PURPOSE:To equalize the brightness of a luminous surface by regulating the slant of a reflection surface so that a luminous flux amount per unit area obtained by dividing a reflection luminous flux amount by a luminous area by which a reflection area is contributed in relation to an outer lens can be maintained constantly. CONSTITUTION:An electric bulb 4 is installed so that its filament 13 may be in parallel with the light axis y-y of an illuminator. The slant of a reflection surface 5 is regulated so that the luminous flux amount per unit area obtained by dividing the reflection luminous flux amount of a reflection area covered with a arbitrary solid angle in relation to the filament 13 in a reflection surface 5a by a luminous area by which the reflection area is contributed in relation to an outer lens 3 can be maintained constantly. Thereby, the brightness of the luminous surface can be equalized without scattering the light by using a dull outer lens and relying on the forming of a diffusion step and the light reduction by the outer lens can be reduced and a clear illumination light can be obtained.
Patent JP-H11189467-A (JP)
Title: Zirconia-graphite refractory excellent in thermal shock resistance
Inventor: HARADA KENTARO
IPC: B22D11/10
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a zirconia-graphite material refractory having excellent spalling resistance even if the content of zirconia is increased to improve corrosion resistance. SOLUTION: This zirconia-graphite refractory is obtained by using a raw material composition comprising 40-87 wt.% middle particle zirconia having 150-10 μm particle diameter, 10-50 wt.% fine powder zirconia having <10 μm particle diameter and 2-10 wt.% graphite raw material, based on the finding that a thermal shock resistance can be improved in the region of the increased amount of the used zirconia by properly regulating particle constitution. The zirconia-graphite refractory can be also obtained by using 1-30 wt.% coarse particle zirconia having 150-500 μm particle diameter, 40-88 wt.% middle particle zirconia having 150-10 μm particle diameter and 10-50 wt.% fine powder zirconia having <10 μm particle diameter as the zirconia raw material.
Patent JP-H11176556-A (JP)
Title: Ignition plug
Inventor: YOSHIDA YUTAKA
IPC: H01T13/32
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an ignition plug improved so as to eliminate the ignition failure trouble due to the wear and tear of an electrode. SOLUTION: An ignition plug 1 is formed of a bar-like center electrode 5 and an outside electrode 7 bent toward the side of the center electrode 5 from a position under a tip of the center electrode 5. With the wear and tear of the center electrode, a spark discharge position is moved from a position between the tip 5a of the center electrode 5 and a lateral part 7b of the outside electrode 7 to a position between the center electrode 5 and the inner surface of a bending and standing part 7c of the outside electrode. With this structure, plug gap is not changed large in relation to the operation time, and a rise of the required voltage is restricted.
Patent JP-2000183791-A (JP)
Title: Antenna selection device
Inventor: YOSHIMI SHIGEHIRO
IPC: H04B1/707
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an antenna selection device where mis-selection of an antenna can be prevented. SOLUTION: A CPU 20 throws a changeover contact of a changeover switch 5 to a position of a fixed contact (a) connected to a mixer 6 of a reception circuit in the case of selecting an antenna and throws a changeover contact of a changeover switch 3 to the position of fixed contacts a, b connected to antennas 1, 2 alternately. Then the CPU 20 selects either of the antennas on the basis of the correlation and the carrier level of the received signals via the antenna 1, 2. That is, in the case that the correlation between both received signals is larger than a set value at which data can correctly be reproduced, the antenna receiving the signal whose carrier level is higher is selected, and when only one signal has the correlation higher than the set value, the antenna receiving the signal is selected.  When the correlation of both receiving signals is smaller than the set value, it is discriminated that the reception is disabled.