baber/WOPTO huggingface dataset:
Patent JP-H0778949-A (JP)
Title: Master slice system semiconductor device
Inventor: YAMAGOSHI YUKIO
IPC: H01L21/82
Filed: 1993-09-06
Abstract: PURPOSE:To provide a master slice system semiconductor device which reduces possibilities of electromigration and allows the stable supply of power source potential to a basic cell. CONSTITUTION:A master slice system semiconductor device is provided with a basic cell area 1 formed by arranging a plurality of basic cells, an intercell wiring area 2 for connecting the basic cells and power source wiring 4 and grounding wiring 5 arranged on the basic cell line in the basic cell area 1 in the longitudinal direction. Thus, a silicide layer 7 to be used as a power source area and a silicide layer 8 to be used as a grounding area are provided on the surface of the substrate of the intercell wiring area 2, and the silicide layers 7 and 8 are connected with power source wiring and grounding wiring provided in an input/output cell area 3 and the power source wiring 4 and the grounding wiring 5 provided in the basic cell area 1 in a chip 6.
Patent JP-H1177627-A (JP)
Title: Method and apparatus for producing ceramic green sheet
Inventor: MORI HARUHIKO
IPC: B28B17/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To produce a ceramic green sheet uniform in thickness. SOLUTION: A ceramic slurry 2 is supplied to a slurry chamber provided in a slurry coater 5 and a carrier film is brought into contact with the peripheral edge of the opening of the slurry chamber to close the opening and, in this state, the carrier film is moved along the opening to mold the ceramic green sheet 4 composed of the slurry 2 on the carrier film.  At this time, the proper flow rate data 25 related to the proper flow rate of the slurry to be supplied in order to obtain the green sheet having a desired thickness is calculated on the basis of the present flow rate data 23 related to the present flow rate of the slurry 2 measured by a flowmeter 21 and the present thickness data 24 related to the present thickness of the green sheet 4 measured by a film thickness meter 22 by a proper flow rate operation means 26 and, on the basis of this calculated data, the flow rate of the slurry 2 is controlled by a flow rate control means 27.
Patent JP-H06285393-A (JP)
Title: Vertically-movable water spray nozzle
Inventor: SHIMIZU KAZUYOSHI
IPC: B05B1/18
Filed: 1992-09-11
Abstract: PURPOSE:To provide a water spray nozzle with the sprinkler port projected from a nozzle body when water is sprayed and drawn into the nozzle body when water is stopped. CONSTITUTION:A nozzle body 2 is connected to the upper part of a connecting cylinder 1 fixed to a water feed pipe (a), a vertically-movable nozzle cylinder 3 is protrusibly/immersibly formed at the upper central part of the nozzle body 2, a sprinkler port 4 is furnished in the cylinder 3, and a presser mechanism 5 is placed in the cylinder 1 to lower the cylinder 3 raised by a water pressure.
Patent JP-H0697225-A (JP)
Title: Semiconductor device
Inventor: YAMAJI YASUHIRO
IPC: H01L21/60
Filed: 1992-09-11
Abstract: PURPOSE:To enable terminal electrodes to be arranged using multiple surfaces of a chip for making the easy packaging of the title semiconductor device as well as the multiplication of the terminals feasible by a method wherein the terminal electrodes are to be led out on the surfaces of the chip through the intermediary of the wiring layers provided inside an insulating film. CONSTITUTION:Outer electrode pads 61-6n formed on the outside surface of a film 3 are connected to one ends of in-film 3 wirings 51-5n whose the other ends are connected to connecting electrode pads 71-7n which are electrically connected to chip electrode pads 21-2n. Thus, the other electrode pads 61-6n can be electrically connected to the chip electrode pads 21-2n through the intermediary of the in-film 3 wirings 51-5n. Accordingly, the outer electrode pads 61-6n can be arranged using the multiple surfaces of the chip 1 while making the the pitch of the outer electrode pads 61-6n larger than that of the chip electrode pads 2 furthermore making the easy packaging of the title semiconductor device as well as the multiplication of the terminals feasible.
Patent JP-H0578185-A (JP)
Title: Method for forming metallic thin film on ceramic surface
Inventor: OOTANI RIYUUJI
IPC: B01J19/12
Filed: 1991-09-24
Abstract: PURPOSE:To form a metallic film excellent in adhesion without roughening a ceramic surface or forming a substrate layer thereon by irradiating the ceramic surface with energy rays in a nonoxidizing atmosphere and subjecting the surface to decomposing and/or reducing treatment. CONSTITUTION:A ceramic member 1 is set in a vacuum deposition apparatus 10 and the interior of the apparatus 10 is evacuated. The member 1 is heated with a heater 12 while evacuating the interior of the apparatus so as to provide the interior of the apparatus 10 with a prescribed oxygen partial pressure. Adsorbed gases are removed and the surface of the member 1 is then irradiated with energy rays having the higher energy than binding energy of the ceramic from a light source 3 to subject the surface to decomposing and/or reducing treatment. Thereby, the surface of the member 1 is kept in a state rich in metallic atoms. The member is subsequently cooled while evacuating the interior of the apparatus and a metallic material set in an evaporation source 4 is heated and evaporated to form a metallic film on the surface of the member 1.
Patent JP-2000078332-A (JP)
Title: Negative/positive discriminating device
Inventor: YAMAMOTO YASUHIRO
IPC: H04N1/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate whether a film loaded on an image reader is a negative film or a positive film. SOLUTION: Image data, corresponding to the respective color components of R(red), G(green) and B(blue) of color images recorded on the film, are detected by a line sensor. Histograms HR1, HG1, HB1, HR2, HG2 and HB2 showing the appearance frequency of a pixel value constituting the image data are prepared for each color component. When a maximum effective value GD2 of the histogram of G or a maximum effective value BD2 of the histogram of B is relatively large, it is discriminated that the film is a positive film.
Patent JP-2001063280-A (JP)
Title: Simple applicator
Inventor: OIKE SHIGERU
IPC: B43K5/18
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a simple applicator without fear of leaking of a coating liquid. SOLUTION: The simple applicator 1 comprises a holder 3 for holding a tip 2, and a container 6 capable of directly containing a coating liquid 7 therein. A filling hole 61 for filling the liquid in the container 6 is opened at an end of the container 6. The holder 3 is detachably constituted in the hole 61. The holder 3 is mounted in the hole 61 to seal the container 6.
Patent JP-H0968278-A (JP)
Title: Cylinder device
Inventor: KAWASAKI KOJI
IPC: F16J1/12
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To disperse a stress at a screw to connect a piston and a piston rod, when a shocking load is applied to the piston. SOLUTION: An inserting part of a piston 13 to a piston rod 16 is composed of a fitting part and a female screw. The fitting part is fitted to the piston inserting part of the piston rod 16, and the axial cores of the piston 13 and the piston rod 16 are made coincide by inserting the piston 13 in a close fitting condition practically. The female screw of the piston 13 and the female screw provided on the inner surface of a nut 18 are screwed to a male screw of the piston rod 16, and the nut 18 is fastened until its end face is abutted to the end face of the piston 13. As a result, the force operated to the piston 13 is dispersed to the screwing part between the female screw of the piston 13 and the male screw of the piston rod 16, and the screwing part between the female screw of the unt 18 and the male screw of the piston rod 16.
Patent JP-H0669196-A (JP)
Title: Method of forming insulating film
Inventor: IKEDA KOICHI
IPC: C23C16/40
Filed: 1992-08-21
Abstract: PURPOSE:To improve accumulation speed and give margin to the condition of flow stack formation on the step having a high aspect ratio by adding alkanol to the ozone, the oxygen, and the alkoxysilane as the reactive gas used for formation of a silicon oxide film by CVD method. CONSTITUTION:A working pressure CVD device is provided with a heater 1, a susceptor 2, a material blow-out port 4, a 100 deg.C heater and warmer 5, an ozone generator, a tetraethoxysilane(TEOS) bubbling container 7, and a heating and warming container 8. In addition to these, it is provided with a alkanol, for example, ethanol bubbling container 9, and its heating and warming container 10. When forming a silicon oxide film on a substrate 3, a CVD film is grown using the reactive gas where ethanol is added to it besides ozone, oxygen, and TEOS. Hereby, the stacking speed increases, and the stacking of flow shape to the step improves.
Patent JP-H0557007-A (JP)
Title: Water resistant binder used for wash resistance processing of deodorant component to regenerate capability through washing
Inventor: FUJITA RYUZO
IPC: A61L9/16
Filed: 1991-08-30
Abstract: PURPOSE:To enable a binder for a textile product to regenerate the capability thereof by constituting the binder of one or more types of copolymer resin having a self-cross-linking acrylic ester or carboxyl group, methacrylic ester copolymer resin, ethylene/vinyl acetate copolymer resin, urethane resin or the like. CONSTITUTION:One or more types of aqueous emulsion are used compatibly, composed of copolymer resin having a self-cross-linking acrylic ester or carboxyl group in a molecule, ethylene/vinyl acetate copolymer resin, urethane resin for finishing a textile, silicone resin for improving textile feeling, acrylic.silicone copolymer resin, glyoxal resin, isobutylene/maleic anhydride copolymer resin, vinylidene chloride resin, cumarone resin, vinyl acetate resin, butadiene resin, vinyl propionate resin, melamine resin, epoxy resin, ethylene/stylene/acrylate/ methacrylate copolymer resin or the like.
Patent JP-H0797172-A (JP)
Title: Automatic ring wood removing device
Inventor: MIZUTA KIYOTSUGU
IPC: B65G47/90
Filed: 1993-09-30
Abstract: PURPOSE:To attain automatically removing a ring wood by providing a center clamp pawl and a side clamp pawl for interposing the two ring woods from the right/left, in a device for removing the wood left at the time of transfer loading a pipe unit in each step by carrying in a step piled pipe. CONSTITUTION:A carriage 11 is horizontally traveled to a position where a right side clamp pawl 27 goes a little over a ring wood 2 in a right side, to lower down, after stopping, a ring wood clamp part 21 by extending a lifting air cylinder 20, and the carriage is stopped in an attitude of interposing the ring wood 2 between a center clamp pawl 25 and the right side clamp pawl 27. Next, a right sliding air cylinder 29 is contracted to move leftward the right side clamp pawl 27, and the ring wood 2 is interposed between the right side clamp pawl and the center clamp pawl 25. Then, the carriage 11 is traveled leftward and stopped in a position where a left side clamp pawl 26 goes a little over a ring wood 2 in a left side, to similarly operate the left side clamp pawl 26, and the ring wood 2 in the left side is interposed between the left side clamp pawl and the center clamp pawl 25. Thereafter, a total unit is lifted to remove the ring wood 2.
Patent JP-H1181677-A (JP)
Title: Support metal for reinforcing bar and the like
Inventor: SATO NOBUO
IPC: E04G21/12
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive auxiliary reinforcing bar support metal capable of simply supporting a reinforcing bar or a material with an erected deformed bar by using the deformed bar as a column. SOLUTION: This support metal 1 using a deformed bar as a column is constituted of two hook pieces 3, 4 having hook sections 3a, 4a molded into a hook shape, a hold section 2 continued between the portions other than the hook sections 3a, 4a and holding both hook pieces 3, 4 at an interval so that at least one node of the deformed bar can be pinched, and a screw section 14 capable of being screwed toward the hook sections 3a, 4a from the hold section 2 through the hold section 2.
Patent JP-H0985669-A (JP)
Title: Shock absorber for robot
Inventor: IZAWA TSUTOMU
IPC: B25J17/02
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To absorb a shock in case of collision and to strengthen bearing power and to enlarge an allowable quantity by attaching an end effector to a tip shaft through a spring which biases in the axial direction of the tip shaft and deforms in a direction perpendicular to the above axial direction. SOLUTION: A spring 4c is fixedly attached to a positioning plate 4a under fixed bias force. An approach sensor 5 is arranged toward a tip shaft 3 in a shock absorber 4, and collision is detected by the turning on of an approach sensor 5 based on the approach of the tip shaft 3 caused by the collision, and emergency stop is caused by the above detection, and abnormality due to the collision is displayed on an operation box. In case where the spring 4c returns after shock absorption is carried out through the spring 4c, the accurate reproduction of the position of the spring 4c is carried out by four positioning pins.
Patent JP-H04122400-A (JP)
Title: Suction type ironing board
Inventor: YOSHIDA KIYONOBU
IPC: D06F81/08
Filed: 1990-09-14
Abstract: PURPOSE:To obtain a suction type ironing board of a high safety without hazard of burn by providing a built-in air guide for air passage in a body case rotatably, allowing the exhaust direction of the air guide to be set arbitrarily to the periphery of the body case. CONSTITUTION:When an iron put on a rest 4 is taken up for ironing, a detecting means for iron on the rest detects it, causing a motor 9 to be started and a fan 10 to be turned on. Therefore, when the iron is removed from the rest 4 to be used on an ironing board 1, air is taken in from an intake port 6 and exhausted from an exhaust port 8. At this time, jets of steam sent out from the iron are sucked through a cover 3 and mat 2 and exhausted through the intake port 6 to the exhaust port 8. When the iron is put on the rest 4, the detecting means for iron on the rest stops the motor 9 and fan 10. Usually, when ironing, an outlet 11a of an air guide 11 is pointed to the opposite side of an operator so that exhausted steam may not be sent out to him.
Patent JP-H1182508-A (JP)
Title: Spindle device, spindle motor, and rotary device adopting spindle motor
Inventor: OTSUKA KOICHI
IPC: H02K7/09
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a spindle device in which a gas thrust bearing is unnecessary, and a spindle can prevent the deflecting rotation of a shaft by rotating, decentrizing in the scope of a gap size of a gas radial bearing; a spindle motor furnishing a motor to the above spindle device; and a rotary body device applying the above spindle motor. SOLUTION: When a radial bearing fixing member 7A is decenterized in a minute size, and an automatic core regulating operation to react the magnetic forces of ring magnets 9A1 and 9A2 , and the magnetic force of a ring magnet 10A, to float a spindle 2A to a spindle support member 1A, so as to be going to fit the center of the ring magnet 10A to the center of the magnets 9A1 and 9A2 , is generated, and the device is rotated, an air dynamic pressure is generated in a gap between the radial bearing member 7A and a radial bearing movable member 8A so as to release one side bearing, but the core deflecting condition is secured continuously, and the deflecting rotation of the spindle can be avoided, so as to reduce a nonrepeating rotation deflection (NRRO).
Patent JP-H11130675-A (JP)
Title: Chroman derivative-containing eye drop
Inventor: OOTA ATSUTOSHI
IPC: A61K31/415
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject eye drop raised in the intraocular transferability of (2S,4S)-6-fluoro-2',5'-dioxospiro[chroman-4,4'-imidazolidine]-2-carbox amide as active ingredient. SOLUTION: This eye drop contains, as active ingredient, (2S,4S)-6-fluoro-2',5'- dioxospiro[chroman-4,4'-imidazolidine]-2-carboxamide, having raised in the intraocular transferability of the active ingredient because the osmotic pressure ratio is adjusted to <1 and the viscosity to >1 cP. Furthermore, this eye drop is also formulated with a cellulose-based polymer as thickening agent (pref. hydroxypropyl methyl cellulose).
Patent JP-S60138456-A (JP)
Title: Multi-ultrasonic probe
Inventor: ISHII YUUGOROU
IPC: G01N29/24
Filed: 1983-12-27
Abstract: PURPOSE:To improve a flaw detecting accuracy, and also to execute easily a flaw detecting work by making an ultrasonic vibrator freely adjustable as to its height against a lens, and also providing a freely deformable connecting coupling on the lower side of the vibrator. CONSTITUTION:A receiving ultrasonic vibrator 4 is installed to an upper inclined surface 2a of a lens 2 which has pinched a transmitting ultrasonic vibrator 3. Center lines O1, O2 of the vibrator 4 cross each other on the center line O of the lower part of the transmitting ultrasonic vibrator 3. An adjusting cylinder 5 is provided on the center part of the lens 2. As for this adjusting cylinder 5, its height can be adjusted in the upper and lower directions against the lens 2. A connecting coupling 7 as shown in the figure is provided on the lower part of the adjusting cylinder 5. This coupling 7 consists of an ''O'' ring 7a and thin films 7b, 7c, contains oil of a low viscosity in it, and can be deformed along a surface shape of a member to be flaw-detected.
Patent JP-H1176250-A (JP)
Title: Basket type grasping device for endoscope
Inventor: OUCHI TERUO
IPC: A61B17/221
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the capture of foreign matter by arranging elastic wires without twisting them against the center axis at least at one of their ends ahead or behind the intermediate portion of a basket and twisting in the same direction as the center axis at the other portion. SOLUTION: The heads of multiple, about four elastic wires for example, are inserted into a short tubular head bundling pipe whose head is semispherical, and fixed by silver-alloy brazing. The elastic wires 1 are bent so that bent portions 14 may spread most at the bent portions 11 to 14. The wires 1 from the head bundling pipe 20 to the bent portions 14 are arranged radially without twisting them against the center axial line of a basket portion 10. Other portions are twisted in the same direction against the center axial line and fixed to a rear end bundling pipe 50. The twisted portions A of the elastic wires 1 rotate when pulled into a sheath 30, holding foreign matter reliably. The parts after the bent portions 14 do not rotate and draw foreign matter smoothly.
Patent JP-H04122850-A (JP)
Title: Comparison electrode
Inventor: AMITA KOUJI
IPC: G01N27/401
Filed: 1990-09-14
Abstract: PURPOSE:To inexpensively prepare the title electrode in good yield by constituting a liquid communication part of a porous polyvinyl chloride film formed by removing a plasticizer from a mixed film of polyvinyl chloride and the plasticizer. CONSTITUTION:In a comparison electrode having an internal liquid stored therein and equipped with an internal electrode and a liquid communication part, the liquid communication pat is constituted of a porous polyvinyl chloride film formed by removing a plasticizer from a mixed film of polyvinyl chloride and the plasticizer. As polyvinyl chloride, usual polyvnyl chloride or a vinyl chloride polymer having film forming properties can be used and other monomer (e.g., vinylidene chloride) may be partially contained as a constitutional unit. The plasticizer means the plasticizer of polyvinyl chloride and various org. acid esters, for example, phthalic esters (dibutyl phthalate), adipic esters (dibutyl adipate) or sebacic ester (di-2-ethylhexyl sebacate) are pref. designated. As a solvent, a usual polar org. solvent capable of dissolving both of polyvinyl chloride and the plasticizer, for example, tetrahydrofuran is designated.
Patent JP-S61122602-A (JP)
Title: Fresnel lens
Inventor: SHIONO TERUHIRO
IPC: G02B7/36
Filed: 1984-11-20
Abstract: PURPOSE:To obtain a Fresnel microlens for IR having a good condensing characteristic by using a material having a high refractive index as a material for constituting the Fresnel lens. CONSTITUTION:The material which is transparent to incident light and has >=3 refractive index, for example, Si1 is used as a base plate and rugged parts 2 corresponding to the phase modulation quantity of the lens are formed to the surface of such base plate.
Patent JP-H0563166-A (JP)
Title: Master slice prescaler circuit
Inventor: KIMURA KATSUHARU
IPC: H01L21/82
Filed: 1991-08-30
Abstract: PURPOSE:To prevent a maximum action frequency from decreasing and a consumed current from increasing with no increase in floating capacitance dependent upon perimeter by constituting each load resistor of one resistor pattern. CONSTITUTION:Floating capacitances on extensions of resistor patterns extending from a source wiring VCC are all capacitance values suspending from the source wiring VCC. Therefore, a floating capacitance dependent upon the perimeter of a load resistor RL may be considered up to a resistor contact connected to the source wiring VCC. Even when the resistor contact at the tip of a resistor pattern is connected to the source wiring VCC, a perimeter becomes smaller than in the case of selecting a plurality of independent resistor patterns with metallizing. Therefore, a floating capacitance value added to the load resistor RL can be almost neglected.
Patent JP-S6489335-A (JP)
Title: Ultrasonic bonding tool for manufacturing semiconductor
Inventor: TOBASE HIROMORI
IPC: H01L21/60
Filed: 1987-09-29
Abstract: PURPOSE:To simultaneously prevent a heat rack and a crack under a pad from occurring and to prevent the positions of wirings from being irregular by providing two faces of a flat part and a conical cave for receiving wirings on the lower end face of a bonding tool body. CONSTITUTION:A guide hole 1b for guiding a wiring 4 is obliquely formed on the rear end of a bonding tool body 1 toward its lower end face 1a. In this case, the front end of the lower end face 1a is formed in a flat part 1c, the rear end is formed in an arclike conical cave 1d for receiving the wiring 4, and chamfers 2, 3 are formed at the front and rear ends of the body 1 including them. Accordingly, thus, the flat part 1c of the body prevents a pad from cracking thereunder, and the cave 1d prevents its heel from cracking, thereby preventing the position of the wiring from being irregular.
Patent JP-H04124764-A (JP)
Title: Time setting system
Inventor: IKI NAOHIRO
IPC: G04G5/00
Filed: 1990-09-14
Abstract: PURPOSE:To shorten a period when the synchronized operations are impossible within the cycle of a health check telegram by storing the time information into the health check telegrams which are periodically sent to a local device from a center device. CONSTITUTION:The telegram received by a telegram reception processing means 1 from a center device 10 is analyzed by a processing contents analyzing means 2 and decides the need for the health check answer processing. The need is decided for the health check answer processing, a comparison means 3 obtains the difference between the time contained in the telegram and that contained in the device 10. Then it is decided whether the time error is kept within an allowable error range or not. If so, a normal answer is set to the telegram by a normal answer setting means 5. If not, a time setting request is set to the telegram by a request answer setting means 6 and then transmitted by an answer telegram transmission processing means 7. In such a constitution, it is possible to shorten a period when a network constitution device is unable to perform an operation synchronized with the device 10 down to a level less than the health check cycle.