baber/WOPTO huggingface dataset:
Patent JP-H0395952-A (JP)
Title: Device for manufacturing semiconductor device
Inventor: TABUCHI SHUJI
IPC: H01L21/677
Filed: 1989-09-07
Abstract: PURPOSE:To prevent failure of an object to be treated due to thermal stress by equipping a carrier robot arm which carriers the object to be treated which is heated to a high temperature within a treatment room with a heating means on a surface where the object to be treated is mounted. CONSTITUTION:A high-temperature semiconductor wafer 8 where the material of a target 3 is sputtered onto the surface within a treatment room 1 is retained by a lifting mechanism when a wafer holder 4 is rotated and becomes horizontal. Then, a gate valve 1a is opened and the semiconductor wafer 8 is mounted to a carrier robot arm 5 which is inserted between the wafer holder 4 and the semiconductor wafer 8 and is carried out to a load lock room 2. The carrier robot arm 5 incorporates a heater 5b, for example a sheathed heater, directly near the surface where the semiconductor wafer is to be mounted 5a to enable the mounting surface 5a to be heated to a proper temperature according to the temperature of the semiconductor wafer 8 to be heated. Since the semiconductor wafer 8 is supported at the periphery part, the mounting surface 5 is in a shape for avoiding this supporting part.
Patent JP-2000060788-A (JP)
Title: Dust removing implement
Inventor: KAWASHIMA TADASHI
IPC: A47L25/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a duct removing implement which facilitates disposal of an adhesive sheet by allowing a user to know the timing of an adhesive sheet peeling. SOLUTION: In this duct removing implement 10, an adhesive part 13 having a plurality of adhesive sheets 31 laminated thereon is arranged on a base part 13. The individual adhesive sheets 31 are made transparent to allow visual recognition of a white layer 23 arranged on the surface of the base part 12 and an indicator 25 provided on the surface of the while layer 23. Therefore, as viewed from above the adhesive part 13, the white layer 23 and the indicator 25 are observed through adhered dust. Thus, both colors are compared to allow to discriminate the amount of dust adhering to the adhesive sheet 31. A polylactate film used in the adhesive sheet 31 facilitates discarding treatment after peeling.
Patent JP-S61111884-A (JP)
Title: Machining method by sand blast
Inventor: TANO TERUO
IPC: B24C1/00
Filed: 1984-11-06
Abstract: PURPOSE:To prevent non-workface of a workpiece before anything happens from being damaged during sand blasting by blasting the fluid for removing abrasive grains to the non-workface of the workpiece. CONSTITUTION:The workpiece W charged to a holder 2 is positioned to a machining position by the intermittent rotary of a rotary table 1. Then, a cylinder is actuated to move an abrasive grain injection nozzle 3 close to the workface (f1) of the workpiece W. And then, air is spouted from an exhaust nozzle 5 to the non-workface (f2) of the workpiece W, and at the same time, valves 20 and 21 relating to the injection nozzle are opened closing the valve 23 of a bypass pipe 24. As a result, abrasive grains are injected from the injection nozzle 3 through a pipe 9 to the workface (f1) to perform sand blast. In this blast, the air is spouted from the exhaust nozzle 5 at a higher speed than abrasive grains and flows along the non-workface (f2) preventing it from being contacted with the abrasive grains.
Patent JP-S60124667-A (JP)
Title: Method for preventing surface of rubber lining from being fouled
Inventor: FUYUKI TOORU
IPC: C09D5/16
Filed: 1983-12-12
Abstract: PURPOSE:To form a coating film which has good adhesion to rubber and is not peeled off over a long period of time, by applying a specified primer and an antifouling paint to a rubber-lined surface which is used in a cooling water system of a power station and is in contact with sea water. CONSTITUTION:A primer contg. a polyvinyl butyral resin having a degree of polymn. of 300-800, a chlorinated polyolefin resin havig a chlorine content of 66wt% or above, an epoxy resin having an epoxy equivalent of 180-3,500 or a vinyl chloride/vinyl acetate copolymer having a vinyl chloride content of 91wt% or below and vinyl acetate content of 34wt% or below, is applied to a rubber- lined surface which is used in the cooling water system of a power station and is in contact with sea water. An antifouling paint mainly composed of a polymer of an unsaturated organotin monomer of the formula (wherein R is a 2-5C alkyl, phenyl; R', R'' are each H, methyl) or a copolymer of said monomer with other copolymerizable unsaturated compd. such as methy acrylate, is then applied to the primed surface.
Patent JP-S6476223-A (JP)
Title: Multiplying circuit
Inventor: IKEZAWA MASUYUKI
IPC: G06F7/523
Filed: 1987-09-18
Abstract: PURPOSE:To improve processing ability by executing a double precision multiplication with one to every time by the turning on and off of a gate means when the double precision multiplication is needed and executing single precision multiplication with two to every time when the single precision multiplication is needed. CONSTITUTION:A multiplicand and a multiplier are respectively divided into a high order digit and a low order digit and mutually multiplied in a partial product generating means 101. Then, all partial products are obtained. Next, out of the respective partial products, partial product outputs between the high order digits and between the low order digits of the multiplicand and the multiplier are directly inputted to an adding means 103 and the remained partial product outputs are inputted through a means 102 to the means 103. When the output of the product is generated by the means 103 with adding the respective partial product inputs, the double precision multiplication is executed since all the partial products are added by turning on the means 102. Since only the partial products between the high order digits and between the low order digits of the multiplicand and the multiplier are outputted by turning off the means 102, the two numbers of single precision multiplication can be simultaneously executed and the processing ability can be improved.
Patent JP-H04113815-A (JP)
Title: Continuous vulcanizing method of sponge rubber
Inventor: KIMURA HIROSHI
IPC: B29K105/04
Filed: 1990-09-03
Abstract: PURPOSE:To especially obtain favorable surface texture by vulcanizing at somewhat slow vulcanizing speed by a method wherein a process, in which specified vulcanization accelerator is applied to the surface of green molded matter extruded from an extrusion molder and dried, and a process, in which said vulcanization accelerator coated molded matter is vulcanized in a vulcanizer, are provided. CONSTITUTION:Vulcanization accelerator, which is made of a solution containing 1-10 % of at least one or more selected from the group consisting of trichloroethane, methyl ethyl ketone, toluen and alcohol of sulfur chloride, thiourea, dithiocarbomate, metal xanthogenate, dipentamethylenethiuram and tetrasulfide, is prepared in advance. Next, the vulcanization accelerator is applied to the surface of green molded matter extruded from the mouthpiece of an extrusion molder and dried. Further, the molded matter coated with the vulcanization accelerator is vulcanized in a vulcanizer at somewhat slow vulcanizing speed.
Patent JP-H04114417-A (JP)
Title: Foil-wound coil element
Inventor: OHASHI YASUO
IPC: H01F27/28
Filed: 1990-09-04
Abstract: PURPOSE:To unnecessitate a lead, to contrive miniaturization of a foil-wound coil element, and to improve the workability in the winding of conductor foil, the connection of an outer terminal and the like by a method wherein the conductor foil itself constituting a coil part is used as an outer conductor part. CONSTITUTION:A coil part 12 is attached to the inside of a core 10. The core 10 is integrally formed using a pair of core blanks 10a and 10b, having almost E-shaped cross-section, by opposingly arranging their opened sides. The coil part 12 is formed in doughnut shape by winding long and narrow conductive foil 13 in the prescribed number of turns. Lead-out parts 15 and 16 are formed by leading out both end parts of the start-of-winding part 20 and the finishing-of- winding part 21 of the conductive foil 13 to outside the coil part 12 by bending them in orthogonally intersecting direction with winding direction. Besides, the tips of the lead-out parts 15 and 16 are brought into the horizontal state by bending them at an angle of 90 deg., and their tips 15a and 16a are used as the outside terminals for direct connection of a circuit substrate.
Patent JP-S6292969-A (JP)
Title: Device for absorbing sensitivity fluctuation of photosensitive body
Inventor: IWAMOTO KENICHI
IPC: G03G21/00
Filed: 1985-10-18
Abstract: PURPOSE:To easily absorb the fluctuation of sensitivity of a photosensitive body by providing a cartridge, where the photosensitive body is stored, with a slit width control member which can vary the aperture width of an aperture part for exposure. CONSTITUTION:A slit width control member 20 which can set variably an effective exposure width (t) is provided in the position of the exposure slit 5 of the housing 6 of the cartridge where a photosensitive drum 1 and its peripheral device are stored. The sensitivity of the photosensitive body is fluctuated by the fluctuation of the coated film thickness of photosensitive materials or the like. The slit control member 20 is used to narrow the aperture width for a high-sensitivity photosensitive body and to extend it for a low-sensitivity photosensitive body, and the control member 20 is fixed by adhesion. Thus, the fluctuation of sensitivity of the photosensitive body is easily absorbed by a simple constitution.
Patent JP-S6295313-A (JP)
Title: Curable resin composition
Inventor: KITAZAWA SEIICHI
IPC: C09D11/102
Filed: 1985-10-22
Abstract: PURPOSE:To provide a curable resin composition containing a specific epoxy vinyl ester resin, a polymerizable vinyl monomer and an organic solvent at specific ratios, having excellent heat aging characteristics, corrosion resistance, mechanical properties, adhesivity, etc., and useful as a molding material, etc. CONSTITUTION:The objective composition can be produced by compounding (A) 95-30pts.wt. of an epoxy vinyl ester resin produced by reacting (i) a bisphenol novolac epoxy resin produced by the reaction of epichlorohydrin or beta-methylepichlorohydrin to a condensation product of a bisphenol and an aldehyde with (ii) preferably 0.8-1.0 equivalent [based on epoxy group of the component (i)] of an unsaturated monobasic acid (e.g. acrylic acid) at 80-120 deg.C and (B) 5-70pts.wt. of a polymerizable vinyl monomer (e.g. styrene) and/or an organic solvent (e.g. methanol).
Patent JP-S59123879-A (JP)
Inventor: AIMURA HARUTSUGU
IPC: G09G1/06
Filed: 1982-12-28
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-S63313970-A (JP)
Title: Solid-state image pickup device
Inventor: YABE HISAO
IPC: H04N5/369
Filed: 1987-09-18
Abstract: PURPOSE:To simplify and secure the connection between a solid-state image pickup chip and a base member and to narrow the occupancy space by disposing the solid-state image pickup chip in an angle approximately perpendicular to the base member on which at least one or more pieces of electronic parts are packaged. CONSTITUTION:In the solid-state image pickup chip 12, an image area 11 in square shape is formed. Under a die bonding pad member 13, the base member 14 is provided. A base-side bonding pad 22 and a chip-side bonding pad 15 of the base member 14 on which the electronic parts are packaged are connected with each other with a bonding wire 21. Furthermore, by disposing the base member 14 approximately perpendicularly to the solid-state image pickup chip 12, a three-dimentional packaging with high density can be attained, and a solid-state image pickup device 3 can be miniaturized.
Patent JP-S61114026-A (JP)
Title: Heating cooker
Inventor: OGASAWARA TOSHIO
IPC: F24C7/08
Filed: 1984-11-07
Abstract: PURPOSE:To actuate operating switches in order, by constituting an electronically controlled high frequency heating cooker in such a manner that the switch of a main circuit and the switch for a starting signal are closed by a cooking starting button, as well as to close a switch to monitor closing of a door by a lever interlocked with the closing action of a door. CONSTITUTION:A latch 6 is held by a latch stopper 32 when a door 2 is closed. The latch 6 pushed one end of a lever 8 upward, while the lever 8 depressed the upper step of a key plate 30, depressing a lever 26 at the same. Then a contact point 28 is closed, a door sensing switch 12 is actuated to transmit a closed-door signal to a controller. Next, when a cooking starting button 10 is depressed, the lever 8 of which one end has been depressed by the latch 6 falls on the lower end 35 of a key plate 30, and it holds both switch 9 of a main circuit and switch 11 for a starting signal in the ON condition by the intermediary of levers 25 and 36 respectively, as well as to holed the key plate 30 by the lever 8. With such an arrangement, each switch can correctly be actuated in order.
Patent JP-H09127042-A (JP)
Title: Biosensor
Inventor: PETORA ABERU
IPC: G01N27/30
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a biosensor for current titration measurement. SOLUTION: A measuring electrode 34 is composed of a conductive carbon carrier saturated with colloidal platinum metal and extending from a glassy carbon lead off contact 10. The porous carrier is saturated with an enzyme, preferably glucose oxidase, in order to measure glucose. In this regard, surface of the carrier 68 is protected against environment by means of a translucent film 70.
Patent JP-H0976576-A (JP)
Title: Floppy label printer
Inventor: SAITO KOICHI
IPC: B65C11/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To omit the labor for re-forming a label and to facilitate the control of a floppy disk by automatic outputting a label on which the label data corresponding to the new memory content of the floppy disk is printed when a novel document and an old document are newely stored in the floppy disk to be preserved by reforming those documents to alter the names of them. SOLUTION: A floppy reading part 1 permitting the insertion of a floppy disk to read the data thereof, a searching part 3 searching the label data in the data read by the floppy reading part 1, an editing part 4 editing the label data searched by the searching part 3 and an output printing part 5 printing the printing data formed by the editing part 4 on label paper to output the same are provided.
Patent JP-S61113754-A (JP)
Title: Heat resistant aluminized steel sheet retaining its luster
Inventor: HINOTO HAJIME
IPC: C23C2/28
Filed: 1984-11-09
Abstract: PURPOSE:To improve the luster retentivity during use at high temp. by forming an aluminum nitride layer of a specified thickness on the interface between the base steel and each Al-Fe-Si alloy layer. CONSTITUTION:A steel sheet is aluminized in a molten Al bath contg. about 15% to form an Al-Fe-Si alloy layer of about 1-5mum thickness on the interface between the base steel and each Al layer. The aluminized steel sheet is preheated at a proper temp. for a proper time to form an aluminum nitride layer of 1,200-<2,400Angstrom thickness on the interface between the base steel and each Al-Fe-Si alloy layer. By this treatment, a heat resistant aluminized steel sheet having superior luster retentivity during use at high temp. can be provided. The steel sheet has improved heat reflectance, oxidation and corrosion resistances.
Patent JP-S6481687-A (JP)
Title: Controlling device for motor
Inventor: MIYAKE HIROSHI
IPC: H02P23/04
Filed: 1987-09-18
Abstract: PURPOSE:To reduce the higher harmonics in a power supply, by connecting a transistor which controls nonconductively the waveform of half a Hz symmetrically left and right on the DC side of a rectifying bridge. CONSTITUTION:A power source 1 and a motor 2 are connected on the AC side of a rectifying bridge 4. On the DC side of the rectifying bridge 4 a transistor 5 is connected which is controlled so that the waveform of half a Hz may be divided symmetrically left and right with nonconducting angle alpha and a conducting angle beta at the center. If the nonconducting angle alpha is increased or decreased, the conducting angle beta will be decreased and the speed can be regulated. Since the conducting angle beta is symmetric with respect to left and right, the higher harmonics in the power supply will be decreased and electromagnetic noise reduced.
Patent JP-H0574192-A (JP)
Title: Semiconductor memory device
Inventor: KUROKAWA YUMI
IPC: G11C29/00
Filed: 1991-09-17
Abstract: PURPOSE:To evaluate a circuit when a malfunction is caused by a method wherein a test pad is added to a chip and a word-line control circuit is controlled. CONSTITUTION:The logical sum of a signal from a test pad 9 with reference to an input pulse signal 8 which has been synchronized with an address signal is taken by means of an OR circuit 14, and an output signal 10 is obtained. When a high level or a low level is applied to the test pad 9, a word line 17 is selected by the signal of the test pad 9 or the input pulse signal with reference to a block control signal 11 and decoding signals 13. Consequently, the control operation or the noncontrol operation of the word line can be changed over by means of a pulse which has been synchronized with the address signal. Thereby, when a malfunction is caused, the word line is changed over arbitrarily, and it is possible to judge whether the malfunction has been caused by a pulse width or whether a memory cell itself is problematic.
Patent JP-2000069676-A (JP)
Title: Load selection circuit breaker
Inventor: KATO HITOSHI
IPC: H02J3/38
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To always keep the balance of supply power and load power by conducting samplings, in addition to that of the constant period for each detection of fault of a trip signal. SOLUTION: A load selection circuit breaker 16A conducts sampling of power data, execution of calculation program and decision on selection circuit breaker feeder by adding a digital data detector 17 to an existing load selection circuit breaker and then inputting, to the sampling execution controller 11 and arithmetic apparatus 13, the output of the digital data detector 17 for detecting a trip signal of the load feeder. Therefore, since load selection breaking can be made depending on the result of calculation of the sampling data of true power of the power supply at all times and load system, even if condition changes occur in the selection cutoff load, a supply power WG and load power NL are positively balanced, without the generation of excessive cut-off amount and thereby reasonable load selection circuit breaker 16A can be realized.
Patent JP-H0977564-A (JP)
Title: Sheet for firing of ceramic substrate
Inventor: TANAKA JISUKE
IPC: F27D3/12
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To easily obtain a sheet easy to handle and capable of preventing the fusion, warpage and waving of a ceramic substrate by forming a mixture of carbon fibers of specified sizes with org. fibers and ceramic powder into a sheet shape. SOLUTION: Stock having a compsn. (expressed in terms of dry weight) consisting of 10-30wt.% carbon fibers of 5-50μm diameter and 0.7-6mm length, 1-20wt.% org. fibers and the balance ceramic powder of 0.1-100μm particle diameter is formed in a sheet shape to obtain the objective sheet for firing of a ceramic substrate having 30-200g/m<2> basis weight. It is preferable that the stock is further blended with 1-10wt.% acrylic resin fibers or acrylic emulsion because the carbon fibers, org. fibers and ceramic powder can surely be entangled and stuck by the blending.
Patent JP-H03101178-A (JP)
Title: Oscillation of metal vapor laser
Inventor: SUGIOKA SHINJI
IPC: H01S3/03
Filed: 1989-09-13
Abstract: PURPOSE:To suppress the rising of discharge starting voltage by preheating a metal reservoir to ionize metal vapor in a laser oscillation path fine tube to surely start discharging. CONSTITUTION:First, a metal reservoir 30 is preheated by a heater 40, and then a voltage is applied between an anode 10 and a cathode 20 to start discharging. Herein, the tube voltage for the anode 10 and the cathode 20 during the preheating period is 0V. When the discharge is started, the metal vapor enters into a laser oscillation path fine tube 60 so that the metal vapor is ionized. Thus, the discharge is surely stated between the anode 10 and the cathode 20 with the aid of the metal ions. Then, the metal ion density in the discharge plasma is made higher and the tube voltage is made lower and is stabilized at the desired constant level and the rising of the discharge starting voltage can be prevented.
Patent JP-H0759438-A (JP)
Title: Automatic disposer of waste rush in rush harvester
Inventor: ADACHI JUNJI
IPC: A01D45/00
Filed: 1993-08-26
Abstract: PURPOSE:To provide an automatic disposer of waste rushes capable of selectively harvesting regular rushes by automatically and perfectly pulling out and disposing the waste rushes, which exist as mixture with the regular rushes and slip out while reaped rushes are transferred in hanging state, within a specified transferring process and time. CONSTITUTION:Rushes are hung down by an ear-tip-clamping and transferring apparatus (C) attached on a machine body 10 of a rush harvester. The rushes are made to perform an are motion as a whole by a sorting apparatus in such a manner that the rushes draw a peripheral locus (Z-Z) of a fan so that the stock parts of the rushes are swung up almost to a binding floor level. In this rush harvester, a pair of a driving roller (58), which is driven by a power shared from a mounted engine and rotates around a vertical shaft line, and a driven roller (65), which is placed in front of the driving roller (58) and rotates by the friction, are placed in parallel with each other near the terminal point of the swinging action. Waste rushes which slip out from the peripheral locus (Z-Z) are clamped between the rollers (58) and (65), pulled out and disposed.
Patent JP-H0284181-A (JP)
Title: Cancer repressor gene, isolation thereof, peptide coded thereby and antibody therefrom
Inventor: IGAWA YOJI
IPC: C07K16/00
Filed: 1988-09-20
Abstract: PURPOSE:To obtain cancer repressor gene coding a specific peptide and useful for cancer research by incorporating Escherichia coli with plasmid containing specific cDNA to make a cloning and by selecting the clone having cancer suppressor activity. CONSTITUTION:Tumor cells or transform cells are incorporated with cDNA manifestation library DNA plasmid having selective marker for animal cell by a method such as transfection. Thence, using the selective marker, cDNA plasmid-incorporated cells are selected and the cell clones deprived of the nature as a tumor cell are isolated. From the resultant cells, cDNA is extracted, and plasmid containing this cDNA is made up and incorporated into Escherichia coli to make a cloning, thus selecting the clone having cancer suppressor activity. Thereby the objective cancer suppressor gene can be obtained. This gene codes a peptide expressed by an amino acid sequence selected from those at 2-184, 2-11, 26-31, 31-45, 61-65, 73-85, 116-121, 145-150, 152-165, and 168-180 this among amino acid sequences of the formula.