baber/WOPTO huggingface dataset:
Patent JP-H05248438-A (JP)
Title: Superconductive magnetic bearing device
Inventor: HIGASA HIROMASA
IPC: F16C37/00
Filed: 1992-03-09
Abstract: PURPOSE:To provide a means which effects positioning when a superconductive magnetic bearing is first cooled for functioning. CONSTITUTION:A superconductor magnetic bearing is provided with a high temperature superconductive part 12 cooled at a given temperature, a magnetic field generating part which is mounted opposite to the high temperature superconductor part 12 and floats a vertical shaft type rotary body, and a position fixing device 16 which has a moving body for fixing a position in a vertical direction so as to regulate an interval between the high temperature superconductive part 12 and the magnetic field generating part when the high temperature superconductive part 12 is cooled.
Patent JP-S51126515-A (JP)
Title: Magnetic device for a traveling car covering the inside and the outsid e
Inventor: KONDOU HIROSHI
IPC: E04G3/28
Filed: 1975-04-28
Abstract: PURPOSE: Reinforcing adsorptive force of a magnetic device for a traveling car to be adsorbed and supported by means of magnetic force of a sperical tank. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56146428-A (JP)
Title: Steering wheel for preventing dozing at wheel
Inventor: HOSHINO FUKUJIROU
IPC: B60K28/06
Filed: 1980-04-17
Abstract: PURPOSE: To prevent dozing of a drive at wheel emitting a warning sound by sensitively detecting the loosening or deviation of gripping force applied on a steering wheel with an electric contact provided in the inside divided horizontally at the center.  
     CONSTITUTION: The material of a steering wheel made of a hard electric insulator is divided into two at the center and electric contacts 1 are provided at several points in the internal hollow section. Likewise, electric contacts 3 are mounted in a wheel lower cover 2 divided into two. Then, the upper cover 4 is screwed with the lower cover 2 by a mount screw 5 in the upper cover fitted with a spring. When the gripping force gets weak due to relaxed attentions, an alarm 6 being interlocked emits a sound to notify of the abnormality. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51127340-A (JP)
Title: Fault detector for static inverter
Inventor: IIDA KOKUJI
IPC: H02M7/48
Filed: 1975-04-28
Abstract: PURPOSE: Detector, easy adjustment and stable detecting level - detecting the fault being abnormal pulse width on the inverter whose output voltage has voltage-exist period T 3  and non-voltage period T 4 . 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04212884-A (JP)
Title: Photothermal conversion sheet, thermal transfer recording material and formation of thermal transfer image
Inventor: KOJIMA YASUO
IPC: B41M5/26
Filed: 1991-02-22
Abstract: PURPOSE:To prevent the heat fog of a non-image part and to enhance the resolving power of a recording image by forming a photothermal conversion sheet by providing a photothermal conversion layer and a heat insulating layer on a support. CONSTITUTION:A photothermal conversion sheet is formed by providing a photothermal conversion layer 2 to one surface of a light pervious support 1 and providing a heat insulating layer 3 to the other surface thereof. More pref., the photothermal conversion sheet is formed by successively laminating the photothermal conversion layer 2 and the heat insulating layer 3 on a support 1A. As a pref. example of the light-pervious support 1, there is a heat-resistant light pervious plastic film composed of polyethylene terephthalate or polyamide. It is pref. to add pigment or a dye to the photothermal conversion layer 2 in order to effectively utilize the energy of light of high luminous intensity such as laser beam. The heat insulating layer 3 is a layer preventing the conduction of heat from the original picture and pref. formed into a void structure using a resin low in heat conductivity.
Patent JP-H10212875-A (JP)
Title: Fixing metal tool for lattice
Inventor: NOGUCHI HAJIME
IPC: E06B9/01
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To increase the frictional force between a fixing metal tool and a sash frame, by driving an engaging part with a pot-shaped section arranged at one end of the tool, in a projection of the sash frame to fix the tool to the projection and fixing a plane lattice to the fitting part of the metal tool. SOLUTION: An opening hollow space 17 of a driven engaging part 2 of the body is put on a projection 6 of a sash frame 5 and forcibly fitted in the projection 6 by hitting the top 18 of the engaging part 2. Then, the body is fixed to the projection 6 and a plane lattice is screwed in the fitting part of lattice to use it. In this time, when the front wall 8 and the rear wall 7 have almost the same length, respective knurling parts 14, 16 of the front and rear walls 8, 7 are oppositely positioned to hold the projection 6. And the projection 6 is caught on the face by the knurling parts 14, 16 owing to the elastic force and the fixing metal tool body holds extremely favorably the projection.  In this way, a large friction force is brought between the surface of the sash frame 5 and the knurling face 14 of the insideface 13 of the bend and hence, the retaining force after driving can be kept large.
Patent JP-S52134997-A (JP)
Title: Drawing out or inserting method for fuel assembly
Inventor: NISHIOKA KAZUYA
IPC: G21C3/14
Filed: 1976-05-06
Abstract: PURPOSE: To shorten the required time for inserting or drawing out a fuel assembly into a core part, by means of engaging and maintaining the control rod inserted in the core part with an upper core supporting part which supports upper part of the fuel assembly in the core part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03253373-A (JP)
Title: Sheet feeding device
Inventor: MURAKAMI KOHEI
IPC: B41J11/48
Filed: 1990-03-02
Abstract: PURPOSE:To enable a continuous sheet to be cut in a position where the sheet is delivered one inch away from a printing position by providing a cutter for a continuous sheet which is used in linkage with a printing device and has two sheet feed routes for a cut sheet and a continuous sheet, and is capable of cutting the continuous sheet in a position where the sheet is delivered one inch away from a printing position. CONSTITUTION:A continuous sheet 4 is assigned to a sheet pass route for a document sheet according to the direction of a pass guide 1 and is discharged in a direction (b). By drawing the discharged sheet in a direction (a), a lower stacker 2 is moved in a direction (c), and the end surface of the sheet is moved to the position of the tip of a sheet cutter 3. The tip of the cutter 3 is a position where the continuous sheet is delivered one inch away from a printing position. In which case, by lifting up the sheet for cutting, the continuous sheet can be situated in a position where the sheet is delivered one inch away from the printing position.
Patent JP-H03252723-A (JP)
Title: Statistical information display system
Inventor: MARUYAMA HIROSHI
IPC: G06F3/14
Filed: 1990-03-01
Abstract: PURPOSE:To display statistical information by using information desired by an operator by using not only the statistical information already stored in a memory device, but changing the statistical information as necessary. CONSTITUTION:The statistical information is registered on a host statistical information storage device 4 in advance, and the statistical information is inputted from an input device 17 with an input means 16, and the registration, change, and deletion of the statistical information of a terminal 3 are performed with a statistical information managing means 10, and the information is delivered from a terminal communication means 8 to a host 1 with a host communication means 7 via a communication channel network 2 as necessary. The host 1 performs the registration, change, and deletion of the statistical information of the host 1 with a statistical information control means 5. In such a manner, the display of the statistical information can be performed by using the information desired by the operator.
Patent JP-S63218487-A (JP)
Inventor: UCHIYAMA YASUYUKI
IPC: B66B1/30
Filed: 1987-03-04
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-S61208441-A (JP)
Title: Microwave oven
Inventor: HANATANI SAKIO
IPC: F24C1/00
Filed: 1985-03-13
Abstract: PURPOSE:To obtain the microwave oven, wide in weight measuring range and convenient in handling, by a method wherein a sensitivity switching means, switching the weight measuring range of a weight detecting means, and a control unit, controlling the operating condition of a high-frequency oscillator in accordance with the detected weight of a substance to be heated, are provided in the title oven. CONSTITUTION:The weight measuring range can be switched by a menu selecting key 22 simultaneously with the selection of the menu. In case it is necessary to detect the weight of the substance 6 to be heated with high accuracy, the weight is measured by the gradient of menu-0 and in case the weight is heavy but the accuracy is not required in the measurement of the weight, the weight is measured by the gradient of menu-1 whereby the weight measurement with a range and accuracy, which are suitable for the substance 6 to be heated, can be effected. The control unit 15 controls ON, OFF of a relay 16 in accordance with the detected weight of the substance 6 based on the detected values of various sensors with respect to other control factors such as the temperature of the substance to be heated, moisture in exhaust gas and the like, further, the control unit 15 controls the operating condition of a magnetron 9 or the heating time, the heating mode, the output of high-frequency or the like of the range in accordance with the selected menu, therefore, a cooking, suitable for the substance 6 to be heated, may be effected automatically.
Patent JP-H02231522-A (JP)
Title: Pulse counting circuit
Inventor: NAKANO TORU
IPC: H03K21/40
Filed: 1989-03-03
Abstract: PURPOSE:To detect miscounting which is caused by input signal abnormality by detecting the phase difference of the two-phase pulse signal that an incremental encoder outputs becoming smaller than usual. CONSTITUTION:Pulse signals PA and PB which are inputted to latches 11 and 12 are inputted when a sampling clock CLK rises and inputted to a decoder 101 and latches 21 and 22 as pulses PA1 and PB1. The latches 21 and 22 input the signals PA1 and PB1 when the CLK rises and send them to a decoder 101 as pulse signals PA2 and PB2. The decoder 101 outputs an up-count signal UP, down-count signal DN, an abnormality detection signal ER, or a counting unnecessary signal NC according to the phase relation among bit data D3 - D0 which are inputted to the decoder. When the phase difference between the signals PA and PB becomes smaller than usual, the signal ER is outputted and a latch 103 is triggered with the signal ER to output an abnormal state signal ELR, so that the miscounting is detected.
Patent JP-H11226787-A (JP)
Title: Toggle-link driving type press
Inventor: IMANISHI SHOZO
IPC: B30B1/14
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a toggle-link driving type press, in which the dynamic balance is good condition and a structure for punching by operating at high speed in a short stroke length is simple. SOLUTION: A shaking shaft 13 is arranged at the center part in the front and rear direction of a slide 12 and corresponds to plungers 14, 14 elected at the right and left points of the slide 12, and the lower ends of first shaking arms 15, 15 arranged in the shaking shaft 13 at a necessary inclining angle and the plungers 14, 14 are connected with links 16, 16. At the lower part of a second shaking arm 19 arranged in the front and rear direction from the center part of the shaking shaft 13, a crankshaft 20 toward the front and rear direction is arranged and a pin 21 at the rear end part of the second shaking arm 19 and the eccentric part 20A of the crankshaft 20, are connected with a connecting rod 22 having ball bearings at both ends thereof and the crankshaft 20 is rotation-driven with the power to elevate/lower the slide 12.
Patent JP-H06242507-A (JP)
Title: Image projector
Inventor: KONUKI KAZUHIKO
IPC: G03B21/11
Filed: 1993-02-17
Abstract: PURPOSE:To adjust the angle of a screen so that the screen surface may be kept in a state vertical to a line of sight where a projected image can be easily viewed without causing the distortion and blur of the projected image on the screen surface and also to adjust the angle of the screen so that external light reflected on the screen surface may be prevented from entering eyes, with respect to an image projector for a microfilm reader and a microfilm reader/ printer, etc. CONSTITUTION:In the image projector for projecting an image to be projected F on the surface of the screen 2 through projection optical systems 5, 6 and 7 including at least one reflection mirror, the projector is constituted so that the angle of the screen 2 can be changed by cooperatively rocking the screen 2 and at least one reflection mirror 7 of the projection optical systems 5, 6 and 7 (2.2'.2'', and 7.7'.7'') and so that optical axes 0, 0' and 0'' of the projection optical systems going toward the surface of the screen 2 may be always kept nearly vertical to the surface of the screen 2.
Patent JP-H07263049-A (JP)
Title: Branching structure for flat cable
Inventor: MATSUDA TATSUO
IPC: H01B7/08
Filed: 1994-03-23
Abstract: PURPOSE:To provide a highly reliable branching structure by which cost is reduced and which can be easily formed by interposing a connecting body to electrically connect prescribed conductors to each other between crossing parts of plural flat cables whose internal conductors are exposed on opposite surfaces. CONSTITUTION:Exposure parts 1c from which films 1b are removed so that conductors 1a are respectively exposed, are formed on the opposite surface sides of crossing parts of two flat cables 1. A connecting body 2 to connect the cables 1 to each other is arranged between the exposure parts 1c. In the connecting body 2, projection-shaped conductive parts 2c such as solder are arranged in prescribed positions of a main body part 2a of a sheet-like insulator so as to penetratingly pass through the main body part 2a, and an insulating adhesive 2b is applied to both surfaces except the projection parts. Since the cables l and the connecting body 2 are integrally adhered together, even when a pitch between the cables is narrow or even when the cables are long, the cables 1 can be branched off in a small number of parts.
Patent JP-H11232925-A (JP)
Title: Polymer solid electrolyte and lithium secondary battery using the same
Inventor: YASUDA TADASHI
IPC: H01M10/05
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To maintain conductivity and mechanical strength over a wide temperature range by impregnating a poly-organosiloxane group polymer with an organic electrolyte liquid containing a lithium electrolyte salt. SOLUTION: Poly-organosiloxane group polymer is provided by the following method. Under the existence of 1-90 parts by weight of organopolysiloxane, 99-100 parts by weight of a monomer constituent consisting of 10-75% by weight of a methacrylic acid alkyl ester unit (a-1) of an alkyl group with 1-3 carbons, 25-90% by weight of a methacrylic acid alkyl ester unit (a-2) of an alkyl group with 4-10 carbons, an ethylene group unsaturated carbonic acid unit (b), and as necessary, a monomer unit (c) which is copolymerizable with these compound (where (a-1)+(a-2)+(b)+(c)=100 wt.%, is polymerized (where organosiloxane+ monomer constituent=100 parts by weight).
Patent JP-H01226760-A (JP)
Title: Concrete composition for roller press paving
Inventor: NARITA YASUZO
IPC: C04B28/04
Filed: 1988-03-07
Abstract: PURPOSE:To obtain a slightly shrinkable concrete compsn. for roller press paving by blending Portland cement clinker with gypsum contg. a specified amt. of anhydrous gypsum and an org. shrinkage reducing agent and by specifying the unit amts. of water and coarse aggregate. CONSTITUTION:When cement is blended with aggregate and water to obtain a zero-slump concrete compsn. for roller press paving, the cement is composed of Portland cement clinker, gypsum contg. >=40% anhydrous gypsum and an org. shrinkage reducing agent and blast furnace slag or fly ash is further added as required. The unit weight of water in the compsn. is regulated to 70-110kg and the unit volume of coarse aggregate of 0.70-0.90. A concrete compsn. which shrinks very slightly by drying and exhibits strength rapidly is obtd.
Patent JP-S62207731-A (JP)
Title: Production of glass tube
Inventor: KANBE SADAO
IPC: C03B19/12
Filed: 1986-03-10
Abstract: PURPOSE:To produce the titled fluorine-contg. silica glass tube having a high- precision shape by gelating a dispersion of fine silica particles and the hydrolysate of an alkyl silicate in a rotor into a tube, and treating the tube with a fluorine-contg. compd. during sintering. CONSTITUTION:A dispersion of fine silica particles and a soln. of the hydrolysate of an alkyl silicate are prepared and mixed, and the time to gelation is adjusted by appropriately controlling the pH value. The obtained sol is charged into a rotatable pipe while partially leaving a space in the pipe, and the pipe is rotated until the sol is gelated. The tubular wet gel formed by the gelation is charged in a drier, and slowly heated while preventing cracking to obtain a dry gel. The dry gel is sintered while incorporating a treating stage with a fluorine-contg. compd. during sintering. A high-precision fluorine-contg. silica glass tube for an optical fiber is obtained in this way.
Patent JP-H07263384-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI ISAO
IPC: H01L21/304
Filed: 1994-03-23
Abstract: PURPOSE:To prevent the heavy metal pollution of a wafer or occurrence of particles by applying alkaline treatment as the after treatment of chemical machine treatment. CONSTITUTION:Chemical machine polishing is applied to a semiconductor wafer, and then cleaning is performed, using alkaline chemical. The alkaline chemical is aqueous solution where ammonium water and hydrogen peroxide are mixed, and the composition ratios are ammonium water: hydrogen peroxide: water = 0.25:1:5, and the treatment temperature is 80 deg.C, and the treatment time is 10min.
Patent JP-S54143641-A (JP)
Title: Developing method
Inventor: TOYONO TSUTOMU
IPC: G03G15/09
Filed: 1978-04-28
Abstract: PURPOSE: To readily execute optimum developing according to the potential patterns of electrostatic images and obtain good developed images by selectively forming the magnetic fields of different  magnetic flux densities in the same direction in the developing part.   
     CONSTITUTION: A magnet member 13 has the plural magnetic poles N 1  thru N 4  and S 1  thru S 4   disposed coaxially to a nonmagnetic cylinder 11 within the hollow thereof and the intensities of  the respective magnetic poles are let N 1 >S 1 >N 2  and the rest are assumed to be all equal. The  member 13 is turnable with respect to the main unit of the developing device. Turning this by a  shaft 15 enables the respective magnetic poles of N 1 , S 1 , N 2  to be selectively positioned in the  same position, i.g., the position forming the magnetic field perpendicular to the peripheral surface  of the cylinder 11 and the photoreceptor 2 and the magnetic flux density of the developing part  becomes largest when there is the magnetic pole N 1  in this position and smallest when there is the  magnetic pole N 2 . Hence, if positioning is done by turning the same with the dial 22 fixed to the  shaft 15 according to the image patterns of the original to be copied, the optimum developing  state corresponding to the potential patterns of the electrostatic latent images may be obtained  and the good developing images obtained.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02231039-A (JP)
Title: Peanut with syrup and preparation thereof
Inventor: MIHASHI SEIJI
IPC: A23L25/00
Filed: 1989-03-06
Abstract: PURPOSE:To provide a syruped peanut having the same softness, sweetness, taste and high added value as other beans by retaining a syrup between the shell and beans of the peanut. CONSTITUTION:The objective peanut is prepared by boiling a shelled peanut in water for several hours, boiling the boiled peanut in a syrup for several hours to adjust the content of the saccharide, cooling the syrup, heating the syrup to again adjust the content of the saccharide, taking out the shelled peanut and dropping the syrup from the surface of the shell to hold the syrup between the shell and beans of the peanut. Various other confection materials or perfumes may be, if necessary, sealed in the shell together with the syrup and a thermally weak material may be mixed with a syrup having a low viscosity and sealed in the peanut under a pressure.
Patent JP-H11246707-A (JP)
Title: Tread rubber composition for studless tire
Inventor: KAWAZOE MASAYUKI
IPC: C08L7/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide the subject compsn. having the ice-surface friction force increased, without causing a tread rubber for a studless tire to be more flexible. SOLUTION: A compsn. comprises at least one kind of a diene-based rubber selected from a natural rubber, a polybutadiene rubber, a styrene/butadiene copolymer rubber, a polyisoprene rubber and a butyl rubber, and a clay mineral having the main component of sepiolite. Desirably, the clay mineral having the main component of sepiolite is of a compounding amt. of 3-50 pts.wt. relative to 100 pts.wt. of a rubber and a sulfur-contg. silane coupling agent is also contained in an amp. of 0.1-10 pts.wt. relative to 100 pts.wt. of a diene-based rubber.
Patent JP-S58169303-A (JP)
Title: Photomagnetic recording method
Inventor: SHIRASAKI MASATAKA
IPC: G11B11/10
Filed: 1982-03-30
Abstract: PURPOSE:To convert a light source to low power and to execute recording at a high speed, by irradiating a light beam for preheating before irradiating a light beam for writing the information, in case of photomagnetic recording which utilizes a rotating electric field of circularly polarized light. CONSTITUTION:As an auxiliary means for recording the information, before irradiating a write laser, as a light beam 4 for preheating, for instance, a spot diameter of He-Ne laser light is enlarged, irradiation energy is reduced, and a recording point 3 is preheated. In case when a photomagnetic recording medium is an alloy mainly consisting of Co, a Curie point of its alloy is about 300- 500 deg.C, therefore, when it is set to about 150 deg.C by the light beam 4 for preheating, the magnetizing direction of the photomagnetic recording medium can be varied more easily than the case of only a light beam 2. As a result, recording can be executed, even if intensity of laser light for writing the information is small, and the recording can be executed at a high speed in case of the same output.
Patent JP-H11245044-A (JP)
Title: Welding electrode and welding device
Inventor: SUGISHIMA KAZUSHI
IPC: B23K11/24
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To improve workability and reduce a working cost. SOLUTION: This electrode 54 has a pressuring side end face 58 which includes a pressuring part 62 by which a rectifier piece of an electric motor is force-fitted to a lead wire. An area in a range of a given angle θ surrounding a center 62A of the end face is larger than that of a part S with which the rectifier piece contacts and when a substrate part 56 is rotatedly displaced by an angle θ around the core 62, and the contacting part S does not overlap. Therefore, if the substrate part 56 is rotated by the angle θ around the core 62 after one or given numbers of welding operations are completed, a new point of the pressuring part 62 which is different from the points already used for the former weldings and wears and deteriorations are taken place, can be used for welding. Thereby, exchanging frequency and grinding frequency of the electrode 54 can be reduced, resulting in a cost reduction.