baber/WOPTO huggingface dataset:
Patent JP-S6092671-A (JP)
Title: Manufacture of semiconductor accelerating senser
Inventor: SATOU AKINOBU
IPC: G01P15/08
Filed: 1983-10-27
Abstract: PURPOSE:To produce the titled senser with high reliability forming a cavity under a cantilever part in a short time without restricting applicable semiconductor substrate by a method wherein a cavity is formed under a cantilever part by means of oxidizing and etching porous silicon. CONSTITUTION:A silicon nitride film 11 is formed on a P type single crystal silicon substrate 10 and a porous silicon layer 12 is further formed from the surface of the substrate 10 to inside of the same. After removing the silicon nitride film 11, a P type single crystal silicon 13 is epitaxially grown on the surface of said substrate 10 exposing a part of the porous silicon layer 12 by etching a part of the P type silicon layer 13. Next the surface of the P type silicon layer 13 and the porous silicon layer 12 are oxidized by a high pressure oxidizing furnace into a silicon dioxide 14 and then the silicon dioxide film 14 on the surface of the P type silicon layer 13 is removed and N type inpurity is diffused to form a diffusion resistance region 15. Finally the silicon dioxide is removed to form a cavity under a cantilever part. Besides, the diffusion resistance region 15 is connected to an electrode 17.
Patent JP-H0734060-A (JP)
Title: Fluororubber-based sealing material and method for sealing
Inventor: KANEKO TAKEO
IPC: C09K3/10
Filed: 1993-07-21
Abstract: PURPOSE:To obtain the subject sealing material having excellent adhesiveness to metals, etc., without using a primer by reaction of an amino group-containing silane coupling agent with a base and fluororubber. CONSTITUTION:This sealing material comprises (A) fluororubber containing vinylidene fluoride as a copolymerization unit, (B) an amino group-containing silane coupling agent (e.g. gamma-aminopropyltrimethoxysilane), (C) a solvent to dissolve or disperse the components A and B, (D) a vulcanizing agent and preferably (E) an organic titanic acid ester, e.g. an organotin ester of a carboxylic acid, etc., and (F) an organic silicic acid ester. The amount of the component B used is 0.1-20 pts.wt., preferably 0.3-10 pts.wt. based on 100 pts.wt. of the component A. In sealing a base, for example, a sealing part is coated with the sealing material, the base is superimposed on the sealing material, which is cured under heating and bonded to the base.
Patent JP-H0486295-A (JP)
Title: Credit application sheet for applying credit company for advance by client
Inventor: MASUDA HIDEHIRO
IPC: B42D11/00
Filed: 1990-07-31
Abstract: PURPOSE:To reduce a describing part to be read immediately by a client to half of a conventional one by forming a contract sheet of a rectangular slender sheet, providing a column to be filled in by the client in vertical or lateral length in half of a front surface of an application sheet having substantially double the contract sheet at its center line as a boundary, and folding the other half with the column upside under a client describing column. CONSTITUTION:An application sheet 10 has different right and left describing items at a vertical center line as a boundary. A frame to be described is provided at the upper left half with the sheet, and divided from above into a column 25 for indicating an intention of whether a client desires issue of a credit card or not, a name column 14, an address column 15, a column 16 for a residence, etc., a column 17 for a working company, etc. The right side is so folded along the vertical center line as to be disposed under the left side. The surface of a contract sheet 11 has substantially the same configuration as the left side of the sheet 10, and matters described in the left side of the sheet 10 are substantially copied by means of non-carbon copy. An uppermost frame of the sheet 11 is a column 26 of indicating an intention of whether the client desires issue of a credit cart or not.
Patent JP-H0737236-A (JP)
Title: Substrate for magnetic recording medium and magnetic recording medium formed by using this substrate
Inventor: YOU KOUHA
IPC: G11B5/64
Filed: 1993-07-20
Abstract: PURPOSE:To provide the substrate for a magnetic recording medium which is excellent in not only lower floating but CSS characteristics as well and the magnetic recording medium formed by using this substrate. CONSTITUTION:This substrate for the magnetic recording medium is formed with projecting parts 2 consisting of Cu-rich phase parts made to remain in island shapes by dissolving away the Al-rich phase of an Al-Cu alloy film or Al-Cu-RE (RE: rare earth element) alloy film formed on the front surface side of a nonmagnetic substrate 1. This magnetic recording medium is constituted by laminating and forming a nonmagnetic ground surface layer and a magnetic layer consisting of a Co alloy having uniaxial magnetic anisotropy in this order on the substrate for the medium described above.
Patent JP-2000030132-A (JP)
Title: Pre-paid card system, recording device, reading device, ticket issuing machine and illegal card detecting method
Inventor: NAGASAWA KAZUMA
IPC: G07F7/12
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent the use of an illegal card due to forgery such as a copy by reading a first track, detecting the overlapped part of fixed information and variable information, generating waveform information based on a magnetic waveform and judging whether or not the waveform information substantially coincides with waveform information included in the variable information recorded in a second track. SOLUTION: A pre-paid card is inserted into a card insertion port for its use. Then, magnetic information as of a track T1 of the inserted pre-paid card is read, and the overlapped area of variable information and fixed information is detected (S21). A magnetic waveform read from the detected overlapped area is quantized (S22) and is compared with waveform information in the variable information recorded in a track T2 of the pre-paid card and whether or not they substantially coincide with each other is judged (S23). When the compared information does not coincide in the judgment, the card is recognized as an illegal card and prescribed error processing is executed (S41).
Patent JP-H0649303-A (JP)
Title: Styrene resin composition excellent in antistatic property
Inventor: NAITO KOICHI
IPC: C09K3/16
Filed: 1992-07-28
Abstract: PURPOSE:To improve the antistatic properties of a styrene resin without detriment to its mechanical properties by compounding the resin with a specific antistatic agent. CONSTITUTION:An antistatic agent is prepd. by compounding 40-80wt.% 8-22C alkanesulfonic acid with 60-20wt.% at least one compd. selected from the group consisting of a polyoxyethylene aliph. amine of formula I (wherein R<1> is 8-22C alkyl or alkenyl; and m+n is 1-10), a polyoxyethylene/fatty acid amide of formula II (wherein R<2> is 7-21C alkyl or alkenyl; and m+n is 1-20), a glycerin ester of a fatty acid of formula N (wherein R<3> is R<2>), a fatty acid amide of aminoethylethanolamine of formula IV (wherein R<4> is R<2>), a substd. imidazoline formula V (wherein R<5> is R<2>), and an ethylene oxide adduct of a hydroxyalkylamine of formula VI (wherein R<6> is 6-20C alkyl or alkenyl; and p is 1-5). The objective compsn. is prepd. by compounding 100 pts.wt. styrene resin with 1-10 pts.wt. above-prepd. antistatic agent.
Patent JP-H0652784-A (JP)
Title: Earth leakage breaker
Inventor: MIZUNO HATSUO
IPC: H01H83/02
Filed: 1992-07-28
Abstract: PURPOSE:To easily judge which earth circuit breaker an operation handle, a leakage display member and a test button belong to by arranging the operation handle, the leakage display member, and the test button on the handle protruding part of a housing in order in the direction of input and output terminals. CONSTITUTION:On the handle protruding part 11 of a housing, an operation handle 52 consisting of an oscillating part having a sector form seen from side and an operation part 82 held through a second fixed shaft together with a latch link; a leakage display member 114 protruded to the upper surface of the housing at the time of leakage; and a test button 27 consisting of nearly a cylindrical operation part and a leg part extending from the lower surface of the operation part are arranged in order in the direction of input and output terminals 8, 9. These can be separated from the operation handle, leakage display member and test button of the adjacent earth leakage breaker, and when earth leakage breakers are juxtaposed, it is easily judged which earth leakage breaker the operation handle, the leakage display member and the test button belong to.
Patent JP-S6367233-A (JP)
Inventor: NOMURA ISAMU
IPC: B65B69/00
Filed: 1986-08-29
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-2000035364-A (JP)
Title: Device for continuous temperature-measurement of melted metal device
Inventor: KAINUMA KENGO
IPC: F27B14/20
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the relationship of the thermal resistance of each part and to improve temperature measurement accuracy, for example, by filling at least two kinds of fillers with different thermal conductivity between the sheathing protection tube of a thermocouple temperature-measuring sensor and a ceramic protection tube in separate layers. SOLUTION: A temperature-measuring sensor 1A of a melted metal continuous temperature-measuring device is constituted by filling a filler 13 of a high thermal conductivity such as MoZrO2 powder in a part corresponding to a projecting part from a furnace bottom 14 of sheathing protection tube 9 between a ceramic protection tube 8 and the protection tube 9 and a filler 15 of a low-thermal conductivity such as alumina powder into the remaining part. As a result, thermal resistance from molten metal in the furnace to the temperature measurement point of a thermocouple 6 can be made fully smaller than thermal resistance from the temperature measurement point to the outer wall of the furnace bottom 14.  Even if there is a gap between the protection tube 9 and the tip of the ceramic protection tube 8, temperature measurement accuracy scarcely changes since the filler 13 being filled between them has a high thermal conductivity. The sheathing protection tube where tubes with different thermal conductivity are joined may also be constituted.
Patent JP-H02119098-A (JP)
Title: Starter for high luminous intensity discharge lamp having capacitive starting electrode in piezoelectriic type arrangement
Inventor: JIYOSEFU KURISUTOFUAA BOROUIEK
IPC: H05B41/24
Filed: 1989-08-04
Abstract: PURPOSE: To prevent the deterioration without disturbing the temperature control or light emission of an arc tube by providing a piezoelectric bender for moving a pair of starting electrodes formed of a partially interrupted conductor ring from isolating position to the arc tube surface according to the presence of a stimulation. CONSTITUTION: In an electroless high luminous intensity discharge lamp in which an arc discharge 14 is caused within an arc tube 11 by an exciting coil 16, it has a starting device formed of a pair of conductor rings 18a, 18b having a gap part 18g. This is moved to starting positions adjacent to the upper and lower outer surfaces of the tube 11 by the operation of piezoelectric benders 26a, 26b to receive a high voltage pulse, whereby a blow discharge is generated in the tube 11, and immediately transferred to arc discharge. After the lamp starts to operate, the bender 26 is switched to non-operating state, and the starting device is separated from the tube 11 and returned to a rest position. Accordingly, the deterioration of the lamp by the capacitive current in operation can be prevented without arresting the temperature control or light emission of the tube 11.
Patent JP-H01315177-A (JP)
Title: Superconductive optoelectronic element and device thereof
Inventor: MASUMI TAIZOU
IPC: H01L39/22
Filed: 1988-08-12
Abstract: PURPOSE:To effectively use an optical property of characteristic of the material in relation to a superconductive area by forming a source area and a drain area of superconductive material and constituting a gate area by superconductive and photoconductive material which exhibits photoconductivity at the critical temperature of superconductive material. CONSTITUTION:A photoconductive gate area 2 composed of superconductive and photoconductive material of Ca-Sr-Bi-Cu-O oxide expressed by Ca2-X-SrX- BiY-y-Cuy-O and a source area 3 and a drain area 4 which face each other by sandwiching the gate area 2 and are composed of superconductivity material. Further a bias source arranged between the source area 3 and the drain area 4 is provided. Output current corresponding to the quantity at light which is projected on the gate area between the source and the drain can be taken out. Thereby a super conductive optoelectronic element such as optical switching element, an optical detector and an optical amplifying element which can rapidly responce without power loss can be realized.
Patent JP-S6265836-A (JP)
Title: Paper feeding method
Inventor: HASEGAWA TADASHI
IPC: G06K15/16
Filed: 1985-09-13
Abstract: PURPOSE:To prevent erroneous operation by lowering a picker roller by means of a solenoid through a roller frame while lifting a paper mount stage correspondingly thus feeding the paper in accordance with the height of the rocker frame. CONSTITUTION:Upon production of a paper feed signal, a solenoid 13 will function to pull down a roller frame 30 against a spring 15 thus to lower a picker roller 21. Then a stage 1 will lift through rotation of an impeller 6 caused by a motor 4 thus to lift the lowering picker roller 21 together with the roller frame 30. Upon arrival to predetermined height, it is detected through a level sensor 31 to stop lifting of the stage 1 thus to maintain the paper 2 at predetermined level. Under this condition, the feed roller 10 and the picker roller 21 are rotated counterclockwise by a motor not shown thus to feed the paper sheet by sheet.
Patent JP-H0364939-A (JP)
Title: Tab film for semiconductor device
Inventor: GOTO HIROYUKI
IPC: H01L21/60
Filed: 1989-08-03
Abstract: PURPOSE:To prevent an oxide consisting of Sn and the like from being adhered on the surface of a diamond chip on a bonding tool by a method wherein an Sn plating or the like are not applied to parts, to which the bonding tool comes into contact, of inner leads and the Sn plating and the like are properly applied to parts, to which Au bumps and the like are bonded, of the inner leads. CONSTITUTION:At the time of application of an Sn plating, masks 11 for plating use are respectively provided on the upper surfaces of inner leads 2 so that the Sn plating is not applied on the upper surfaces of the inner leads or a material, which exerts no effect on the plating, is applied to prevent a separating of the Sn plating. The masks 11 have only to be peeled in the process subsequent to the above process. A copper foil is used for the leads 2. Therefore, Sn can be made to separate out by an electroless plating. Accordingly, a metal foil (such as Al, Sn, Fe and the like) 12 having an ionization tendency higher than that of the Sn is applied and the Sn plating is not applied on the upper surface parts of the leads 2. By a method like the above, if the Sn plating is not applied on the upper surfaces of the leads 2, an Sn oxide is never adhered on the surface of a diamond chip on a bonding tool.
Patent JP-H0251569-A (JP)
Title: Electrodeposition resin composition for electronic circuit board
Inventor: KAGEISHI KAZUJI
IPC: C09D133/04
Filed: 1988-08-15
Abstract: PURPOSE:To make it possible to form an electrodeposition resin composition which can form an insulating layer excellent in heat resistance and adhesion to a metal plating by mixing a specified acrylic polymer with a polysulfide polymer and an epoxy compound. CONSTITUTION:This electrodeposition resin composition comprises 30-90wt.% acrylic polymer comprising 45-94wt.% (meth)acrylic ester monomer, 0.5-10wt.% alpha,beta-unsaturated carboxylic acid, 0.5-25wt.% hydrolylated unsaturated monomer and 1-30wt.% monomer of formula I (wherein R is a 1-6C alkyl-substituted phenyl or a phenyl) and 70-10wt.% polymer comprising a polysulfone polymer represented by the formula: HS(C2H4OCH2OC2H4SS)n-C2H4-O-CH2OC2H4SH and an epoxy compound.
Patent JP-H1050782-A (JP)
Title: Semiconductor tester
Inventor: TSURUTA HIROKI
IPC: H01L21/66
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor tester in which the yield of a semiconductor device having a redundancy circuit can be predicted accurately. SOLUTION: The semiconductor tester comprises an address converting section 2 for converting a defect data of a semiconductor device detected at a defect detecting section 1 into an address data based on the inherent information of the semiconductor device, e.g. cell size and dicing size, and a section 3 for making a decision whether the semiconductor device is acceptable or not by comparing the address data with the redundancy circuit region of the semiconductor device. When a defect is present in the semiconductor device, a decision is made accurately whether the defect can be replaced by a redundancy circuit or not.
Patent JP-H0948393-A (JP)
Title: Jet propulsion boat
Inventor: ODAKAWA HARUKI
IPC: B63B35/73
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To make the structure of an exhaust system simplified and arrange the exhaust system piping in a wider space, and set a rotation number of an engine to be high in a water injection propellant boat. SOLUTION: A water motorbike 2 is provided with an engine 6 mounted at an approximate central position in the width direction of a hull in the front part of the hull 4 and a pump part 8 provided in the rear lower part of the hull 4 and driven by the engine 6, and is propelled by sucking in water from the bottom of a ship with the pump part 8 and injecting the water behind the hull 4. The engine 6 is arranged sideways so that its crank shaft is directed in the hull width direction, and a drive shaft 10, the rear end part of which is connected with the pump part 8, is provided rotatably between the engine 6 and the pump part 8. This water motorbike 2 is equipped with a reduction gears 12 decelerating the rotation power from the engine 6 and transmitting it to the drive shaft 10.
Patent JP-H0739084-A (JP)
Title: Power supply controller of terminal apparatus
Inventor: URUNO TORU
IPC: H02J9/00
Filed: 1993-07-23
Abstract: PURPOSE:To confirm the intension of an operator and reduce the risks of the erroneous cut-off of a power supply by a method wherein a message asking whether the power supply can be cut off or not is shown on a display before the power supply is cut off. CONSTITUTION:A first power supply cut-off pattern and asecond power supply cut-off pattern are provided. The cut off pattern is selected, for instance, in accordance with the length of the ON period of the output of a power supply control signal switch 23. If, for instance, the second pattern power supply cut-off instruction is selected by a period judging part 26, an operator is informed of the reception of the second pattern power cut-off instruction by a buzzer 30. A control judging part 27 supplies a processing command for the second pattern power supply cut-off to a power supply processing part 15. The power supply processing part 15 shows a final confirmation message asking whether the second pattern power supply cut-off may be implemented or not on a display 13 for a certain period. With this constitution, the intention of the operator can be confirmed and the risks of the erroneous cut-off of the power supply can be reduced.
Patent JP-2000035617-A (JP)
Title: Transparent very-small spherical body arrangement sheet and manufacture of transmission type screen having transparent very-small spherical body arrangement layer using this sheet
Inventor: ITO HIROTAKA
IPC: G03B21/62
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To easily and surely manufacture a transmission type screen having a transparent very-small body arrangement layer and to effectively evade the peeling and the omission of transparent very-small bodies constituting the transparent very-small body arrangement layer, pigment constituting a coloring layer and toner and the damage of a base material constituting the screen. SOLUTION: A very-small spherical body arrangement layer 14 provided with at least the transparent very-small spherical body arrangement layer obtained by arranging the transparent very-small bodies 12 through a tackiness agent layer or an adhesive agent layer so that the bodies 12 being two-dimensionally adjacent with single grain arrangement are closely brought into contact with each other or they are near to each other and the coloring layer 13 is formed on a flexible base material sheet 31. Then, a flexible transparent very-small body arrangement sheet is constituted so that the transparent very-small spherical body arrangement layer is interposed between the sheet 31 and a peeling sheet 33 stuck to an opposite side to the sheet 31.  Then, the transparent very-small spherical body arrangement layer is transferred on at least the transparent base material 11 constituting the screen by peeling at least the sheet 33.
Patent JP-H0646983-A (JP)
Title: Dish washer
Inventor: TANIGUCHI YUTAKA
IPC: A47L15/42
Filed: 1992-07-29
Abstract: PURPOSE:To provide a kitchen under counter type dish washer which enables hygienic rinsing along with the facilitating of the loading or unloading of a residue filter and moreover, allows the storing of the residue. CONSTITUTION:A drain trap 13 is provided and a washing pump 4 is provided with a crusher 16 for residues. A drain hose 14 is so arranged to be an inverted U-shaped piping outside the machine and a residue filter 15 made free to load or unload is provided in the course thereof so that the residue is caught with the residue filter 15 made free to load or unload outside the machine, facilitating the loading or unloading of the filter. As a result, hygienic rinsing can be executed without letting a rinsing liquid pass through in a rinsing process. Moreover, the drain trap 13 eliminates the reversion of bad smell of the residue into the washing tank 1 even when the residue is stored.
Patent JP-H0649838-A (JP)
Title: Device for controlling level of stabilizer liquid for excavation wall surface
Inventor: NAKADA HISAYA
IPC: G05D9/00
Filed: 1992-07-29
Abstract: PURPOSE:To aim at the stability of the wall surface by controlling the revolution of a liquid feeding pump on the basis of a difference between a level measured value and a set value during the excavation and controlling the open of a control valve on the basis of the difference during the stop of the excavation to reduce the fluctuation of level. CONSTITUTION:A flow quantity equivalent to a difference of a measured value of the stabilizing liquid surface inside of an excavation groove, which is detected by a level meter 13, and a set value, which is previously set, is obtained by a control board 15. The control board 15 judges whether or not the excavation is being performed at present, and in the case where the excavation is performed at prevent the control board 15 controls the revolution of a liquid feeding pump 1 in response to the flow quantity equivalent to the difference. In the case where the excavation is stopped, the control board 15 controls the open degree of a control valve 6 in response to the difference to reduce the level fluctuation of the stabilizer liquid inside of a groove. Level fluctuation of the stabilizer liquid is thereby reduced, and the groove wall is stabilized, and the generation of breakdown of the wall and the fall of soil is judged, and the deformation of a jacket of an artificial island is prevented.