baber/WOPTO huggingface dataset:
Patent JP-H07164462-A (JP)
Title: Extruded impregnated article having metal surface and its production
Inventor: TOOMASU POORU DANTON
IPC: B29B15/12
Filed: 1994-08-10
Abstract: PURPOSE: To produce a thermoplastic fiber reinforced molded product having a metal membrane on at least one surface thereof. CONSTITUTION: A first thermoplastic resin is applied to at least one surface of a fiber mat core and a metal membrane is subsequently adapted to at least one surface of the substrate consisting of the fiber mat core and the thermoplastic resin and the whole is molded, pref., subjected to compression molding under heating and pressure to form a completed product. A second thermoplastic resin may be applied to at least one surface of the whole wherein the fiber mat core is combined with the thermoplastic resin. The first and/or second thermoplastic resins may be in a membrane form or a molten form.
Patent JP-H1129972-A (JP)
Title: Human body private part cleaning device
Inventor: ABE TETSUYA
IPC: E03D9/08
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent a control device from being separated from a function part without using two circuit boards by mounting an electronic parts to constitute an operation part and an electronic part to constitute the control device on one L-shaped printed circuit board. SOLUTION: A printed circuit board 11 is formed approximately L-shaped in plan view. An operation part 11b is provided on a shorter side of the printed circuit board 11, and electronic parts such as a cleaning switch C, a hot air switch and a stop switch are mounted on the operation part 11b. A control device 11a is provided on a longer side of the printed circuit board 11, and electronic parts comprising semiconductor elements, resistors, capacitors, etc., to drive function parts such as a nozzle device and a hot air fan are mounted on the control device 11a. In addition, the printed circuit board 11 is installed at the position higher than the function part at the angle of tiltation of approximately 20 deg. relative to the horizontal plane.  The distance between the control device and the function parts can be prevented from being increased more than the conventional value without using two printed circuit boards.
Patent JP-H0238040-A (JP)
Title: Floor material
Inventor: SHIRAI SAKAE
IPC: B32B9/00
Filed: 1988-07-29
Abstract: PURPOSE:To obtain a floor material excellent in heat insulating properties and sound absorbing properties by forming a foamed inorg. layer, wherein foamed resin beads are dispersed in an inorg. silicate foamed polymer based on inorg. silicate, to one surface of a floor base material and forming a surface finish layer on said foamed inorg. layer. CONSTITUTION:A floor material 1 is formed by integrally laminating a foamed inorg. layer 3 to a floor base material 2 composed of a concrete slab or an iron plate and further integrally laminating a surface finish layer 4 to said foamed inorg. layer 3. The thickness of the foamed inorg. layer 3 is set to 50-100mm and that of the surface finish layer 4 is set to 20-50mm. In this case, the above-mentioned foamed inorg. layer 3 is constituted by dispersing foamed resin beads 6 in a matrix 5 composed of an inorg. silicate polymer based on inorg. silicate.
Patent JP-H1017972-A (JP)
Title: Aluminum alloy for casting
Inventor: ISAYAMA TOMOAKI
IPC: C22C21/06
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminum alloy for casting, improved in toughness without causing deterioration of tensile strength and proof stress. SOLUTION: In the composition of this aluminum alloy, the contents of Fe and Si as impurities are regulated, by weight, to 0.0005-0.01% and 0.0005-0.01%, respectively, and 0.2-5.0% Mg, 0.5-8.0% Zn, 0.05-1.0% Cu, 0.10-0.50% Ti, 0.002-0.01% B, and 0.05-0.60% of one or >=2 elements among Mn, Cr, and Zr are incorporated and, if necessary, Be is added by 0.001-0.005%.
Patent JP-H0634909-A (JP)
Title: Light beam scanning device
Inventor: KATO KIICHI
IPC: G02B27/00
Filed: 1992-07-15
Abstract: PURPOSE:To properly converge light beams on a body to be irradiated without causing deterioration in image quality due to focusing positional deviation by the aberrations, etc., of a scanning optical system. CONSTITUTION:A collimator lens 36B is disposed on an optical path branched by a polarization beam splitter between a semiconductor laser 34 and a polygon mirror and a reflecting mirror stuck on a piezoelectric element 44 is disposed nearby the image formation point of a lens 36B. The piezoelectric element 44 is moved along the optical axis according to the signal from a sensor on the same surface with the body to be irradiated, and the optical path length is varied. Consequently, the image formation position when a scan is made by the polygon mirror becomes plane and no curvature of field is generated.
Patent JP-S57110945-A (JP)
Title: Heating device for specimen
Inventor: OGUCHI TAMIO
IPC: G01N23/20
Filed: 1980-12-27
Abstract: PURPOSE:To prevent breakage of heater wire used for a specimen heating device of an X-ray diffracting device, by using molybdenum for building a high- temperature heating unit of the specimen heating device. CONSTITUTION:After a specimen was set on a specimen holder of a specimen heating device, an X-ray diffraction of the specimen is executed at a high temperature by heating it by a heater wire made of molybdenum wire. While the heater wire has conventionally been made of platinum-rhodium wire, when an X- ray diffraction of a samarium-cabalt magnet is conducted at a high temperature, evaporated samarium reacts with platinum of the heater wire to form a compound called Sm2Pt, reduce sectional area of the heater wire and increase resistance value allowing this section to be abnormally heated and resulting in causing a breakage to the wire, and this breakage is prevented by taking advantage  of the chemical characteristic that molybdenum and rare earth element do not  produce any intermetallic compound.
Patent JP-H0531298-A (JP)
Title: Dryer for washing clothes
Inventor: TAKEYAMA KOJIRO
IPC: D06F58/02
Filed: 1991-07-29
Abstract: PURPOSE:To shorten the time for drying washing clothes by providing an alarm for ending drying of a synthetic fiber by means of a drying sensor. CONSTITUTION:A drying sensor 7 for synthetic fiber, located at the place where clothes 5 in a rotation drum 1 is frequently touched, detects the drying degree of the synthetic clothes among the clothes 5 composed of cotton and synthetic clothes. In short, the synthetic clothes can be dried up faster than the cotton clothes and it generates static electricity at the time of drying, this static electricity is detected by the sensor or an electrodes detection sensor detects the infinite electric resistance because the electric resistance becomes infinite when drying the synthetic clothes. When drying the synthetic clothes, the end of drying the synthetic clothes is reported by actuating an alarm 9 (voice or buzzer) by means of a controller 8. In this case, the synthetic clothes are taken out from the dryer, and the drying operation is further continued. When the cotton clothes is dried, a drying sensor 10 for cotton clothes detects the drying, and automatically ends the drying operation by the controller 8.
Patent JP-S6079953-A (JP)
Title: Stretching apparatus of plain gauze
Inventor: TANAKA HIROSHI
IPC: B41C1/14
Filed: 1983-10-07
Abstract: PURPOSE:To provide a plain gauze stretching apparatus which enables the correction of imbalance in the tension of a plain gauze as a whole by arranging a plurality of stretchers for adjusting and applying the tension to four sides thereof and a plurality of corner stretchers for adjusting and applying a tension to four corners thereof. CONSTITUTION:A plurality of stretchers 4 are each arranged parallel with the four sides of a plain gauze 3 to grip the four sides thereof 3 spread on a rectangular spreading frame 2 and apply a tension to the four sides thereof separately. In addition, a plurality of corner stretchers 5 are each arranged at four corners of the plain gauze 3 to grip four corners thereof 3 and apply a tention diagonally to the four corners thereof 3 separately. The stretchers 4 is so constructed that a tension plate 7 is made slidable with a tension ring 6 whose one end is pin engaged with a carrier base 1 of the spreading frame 2. The corner stretchers 5 are built in the same way.
Patent JP-H0786510-A (JP)
Title: Semiconductor device
Inventor: NARITA KAORU
IPC: H02H9/04
Filed: 1993-06-30
Abstract: PURPOSE:To improve resistance against electrostatic breakdown without increasing a chip area. CONSTITUTION:A common discharge line 1 is laid so as to pass through the neighbourhood of each of a Vcc terminal 10, an input terminal 11, a Vcc Q terminal 13, an output terminal 14, a GndQ terminal 15,..., a terminal In. The terminals excepting ground terminals 12, 16,... are connected with the common discharge line 1 through parallel elements such as voltage clamp elements 2-1-2-m and diodes 3-1-3-m.
Patent JP-S6168486-A (JP)
Title: N-substituted-chloroacetanilide
Inventor: KATO SHOZO
IPC: C07D333/34
Filed: 1984-09-11
Abstract: NEW MATERIAL:A compound shown by the formula I (X is alkoxyalkyl, or alkylthioalkyl; Y1 and Y2 are H, halogen, alkyl, aloxy, alkylthio, alkoxyalkyl, alkylthioalkyl; R1, R2, and R3 are H, halogen, alkyl, alkenyl, alkynyl, alkoxy, or alkylthio). EXAMPLE:N-[2'-(3'-Methoxymethyl)-thienylmethyl]-N-chloroacet-2,6-dimethyl anilide. USE:A herbicide. PREPARATION:An aniline derivative {e.g., N-[2'-(3'-methoxymethyl)-thienyl methyl]-2,6-dimethylaniline, etc.} shown by the formula II is reacted with aa chloroacetyl halogenide shown by the formula III (Z is halogen) to give a com pound shown by the formula I.
Patent JP-H0944896-A (JP)
Title: Optical pickup device
Inventor: SAKAI KOICHI
IPC: G11B7/22
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of easily and surely adjusting grating of a hologram laser element, relating to optical pickup device used for compact disk player, etc. SOLUTION: The hologram laser element is inserted into a hole formed on a pedestal 1, and the hologram laser element is pressed onto the pedestal 1 by a U-shaped press metal fitting 12, and the hologram laser element is turned around an optical axis in the pressed state. Thus, the grating of the hologram laser element is adjusted easily and surely.
Patent JP-H0786752-A (JP)
Title: Substrate for electronic component mounting
Inventor: ISHIDA NAOTO
IPC: H05K1/18
Filed: 1993-06-30
Abstract: PURPOSE:To provide a substrate for electronic component mounting of a structure, wherein a circuit for power supply and a circuit for grounding can be formed on one insulating substrate utilizing a recessed part for mounting and it can be contrive to form the board into a thin layer. CONSTITUTION:A substrate for electronic component mounting has insulating substrates 91 and 92, a recessed part 9 for mounting, which is provided in the board 92 for mounting an electronic component 7 provided on the substrate 91, and a circuit 11 for power supply and a circuit 12 for grounding, which are provided between the substrates 91 and 92. A plurality of sidewall circuits 10 are formed on the sidewalls 90 of the recessed part 9. The circuits 10 are respectively connected to the circuit 11 or the circuit 12 and respectively can have a single potential. The sidewall circuits are sectional through holes formed in the inner wall of the recessed part 9, for example.
Patent JP-S6344110-A (JP)
Title: Apparatus for inspecting surface roughness
Inventor: FUJIMOTO YASUKAZU
IPC: G01B11/30
Filed: 1986-08-12
Abstract: PURPOSE:To simply adapt the title apparatus to the quality control of a processing line and, especially, to suitably detect surface roughness, by discriminating a signal with specific frequency, which is determined by a speckle pattern and a scanning speed, from the signal inputted from a photoelectric converter. CONSTITUTION:A cylindrical roll 25 being an article to be inspected is placed on drive rollers 32 to be rotated and scanned at a constant speed with coherent beam from a laser beam source 21 driven by a scanning device. The reflected beam from the surface of said roll is formed into an image on a photoelectric converter 27 to form a speckle pattern. When the surface of the roll 25 is scanned at a constant speed by the coherent beam, a signal with specific frequency determined by a scanning speed and a speckle diameter is obtained from the converter 28. The output from the converter 28 is inputted to a discrimination device 31 and a signal with the frequency corresponding to the size of a speckle is calculated. The size of the speckle pattern is calculated on the basis of said signal and surface roughness is discriminated.
Patent JP-H081913-A (JP)
Title: Squeegee for screen printing machine
Inventor: TANI OKIE
IPC: H05K3/12
Filed: 1994-06-20
Abstract: PURPOSE:To provide an improved squeegee unit that can materialize highly accurate and high density screen printing, and to make such squeegee unit available for contributing to attainment of highly accurate and high density mounting of chip-like electronic parts to a printed circuit board. CONSTITUTION:A thin steel squeegee blade 2, with its front edge rounded off, and elastic plates 3 in a couple or a plurality of couples provided respectively to both sides of the blade with the front edge of the blade protruded slightly downward are put en block between holding plates 1 and 1', and the holding plates are fastened together with threaded fasteners like bolts and nuts, and thereby a sandwich-like structure with the squeegee blade 2 and the elastic plates 3 sandwiched between and held by the holding plates 1 and 1' is made up.
Patent JP-S5891487-A (JP)
Inventor: MORIJIRI MAKOTO
IPC: G09F9/30
Filed: 1981-11-27
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-S5979057-A (JP)
Title: Control device for air-fuel ratio upon deceleration
Inventor: INOGUCHI KENICHI
IPC: F02M3/07
Filed: 1982-10-27
Abstract: PURPOSE:To prevent the breathing or the like of an engine when a vehicle is shifted from decelerating running to accelerating running by a method wherein special relations are provided between the position of idle-up and the set opening degree for switching an idle switch, detecting the opening degree of a throttle, and between the set revolving number of an engine revolution sensor and the revolving number of the engine, increased transiently upon releasing fuel-cut, in the device provided with the functions of the fuel-cut and the idle-up. CONSTITUTION:A fuel-cut valve 2, whose closed position (a) is corresponding to the idle condition of the throttle valve 3, is interposed in the path of a slow system while an idle-up mechanism 4 is annexed to shift the fuel-cut valve 2 to the idle-up position (b). The fuel-cut valve 2 and a valve 9 for the idle-up mechanism 4 are controlled by a control means 11. The control means 11 outputs a fuel-cut signal to the fuel-cut valve 2 and an idle-up signal to the valve 9 only when all of the inputs of the revolution sensor 12, a neutral switch 13, a clutch switch 14 and the idle switch 15 are cut off. Furthermore, the control means 11 precludes the operation of a control means for shifting the closed position of the throttle valve when the vehicle is in an idling condition.
Patent JP-H0744863-A (JP)
Title: Device for inspecting magnetic disk
Inventor: HAMAZONO AKITO
IPC: G11B5/48
Filed: 1993-07-30
Abstract: PURPOSE:To prevent the damage and deterioration of a magnetic head. CONSTITUTION:A lift 27 suspending a magnetic head holder 6 is moved up and down by a cam body 24 with an elliptical cam face turned by a pulse motor 21. The rate of moving-up or moving-down of the magnetic head 2 is made always constant and it can be made optimum and can be kept always stable by regulating frequency applied to the pulse motor 21. The collision of the magnetic head 2 against the magnetic disk 1 is prevented at the time of loading or unloading and the damage and deterioration of the magnetic head 2 can be prevented.
Patent JP-2000129188-A (JP)
Title: Double coloring ink composition and writing material using the same
Inventor: YOSHIMURA YASUYUKI
IPC: B43K7/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a double coloring ink composition having stable double coloring effect for long time and excellent in storage stability by including a metal powderpigment, water, a specified water-soluble organic solvent and a specified aqueous dye. SOLUTION: This composition includes (A) preferably 4-15 wt.% metal powder pigment waterproofed partially or wholly such as aluminum-based or the like, (B) water, (C) preferably 5-30 wt.% at least one water-soluble organic solvent selected from alcohols having a breached hydrophobic group, glycols and glycol ethers such as dipropylene glycol monopropyl ether and (D) preferably 1-5 wt.% at least one water-soluble dye selected from among anthraquinone dye, carbonium-based dye and metal complex dye and, preferably, furthermore (E) preferably 0.1-30 wt.% water-soluble resin such as gelatin and has 1,000-10,000 mPa.s viscosity and pH 5-10. It is preferable to use the composition for an aqueous ball-point pen or the like.
Patent JP-S5890921-A (JP)
Title: Manufacture of artificial marble
Inventor: HASEGAWA HIROSHI
IPC: B29C43/02
Filed: 1981-11-25
Abstract: PURPOSE:To obtain an artificial marble with a high massproducibility by molding a sheet molding compound employing aluminum hydroxide, silica or a glass powder for the filler at a relatively low temperature. CONSTITUTION:An unsaturated polyester resin is mixed with a hardening agent, a thickener and the like and also blended with aluminum hydroxide, silica or glass powder or a mixture thereof proximate in the index of refraction to the insaturated polyester resin. Then, a glass fiber is impregnated with the mixture thus obtained and wrapped on both sides thereof with a polyethylene film and cured in a sheet to be made semi-solid. Then, a sheet molding compound thus obtained is cut in a proper shape, stacked on a metal mold after the film is peeled off both the sides thereof and press molded at about 80-120 deg.C to obtain an intended artificial marble.
Patent JP-S6251208-A (JP)
Title: Epitaxial crystal growth structure
Inventor: MORIOKA MAKOTO
IPC: H01L21/338
Filed: 1985-08-30
Abstract: PURPOSE:To grow a good film on an In-added GaAs substrate, being almost equivalent to an epitaxial layer grown on a pure GaAs substrate, by forming an epitaxially grown film of GaAs or AlxGa1-xAs crystal on a deformed super- lattice in which In-added GaAs crystals and GaAs crystals are grown in layers alternately. CONSTITUTION:GaAs containing In with an amount approximately equivalent to that of In being added in an In-added GaAs substrate 1 is grown on the substrate by about 100Angstrom , and pure GaAs is grown thereon by about 100Angstrom . Such combinations are grown on the substrate to form a super-lattice structure 2 having about 20 layers grown. On this super-lattice structure 2, GaAs or AlxGa1-xAs or both of them, necessary for manufacturing a device is combined to grow a hetero junction. In this way, the lattice constant of the region serving as an active layer coincides with that of the substrate, and the characteristics being little inferior to a film grown on a pure GaAs substrate, can be provided.
Patent JP-S6241213-A (JP)
Inventor: GERGEN WILLIAM PETER
IPC: C08L67/00
Filed: 1986-08-14
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-S6347470-A (JP)
Inventor: NAGAI YOSHINORI
IPC: E04B2/84
Filed: 1986-08-12
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-H0824828-A (JP)
Title: Deodorant for eliminating garbage treatment malodor
Inventor: UCHIBORI HIROMITSU
IPC: B09B3/00
Filed: 1994-07-08
Abstract: PURPOSE:To prevent the generation of environmental pollution while achieving a cost reduction by using a deodorant decomposing and fermenting garbage by biological action and perfectly eliminating malodor by the action of natural org. bacteria. CONSTITUTION:Cow manure compost is piled in the open air for three years and dried to prepare culture soil. Natural bacteria are formed from this culture soil to be used as a base for a deodorant acting on bacteria being a malodor generation source together with EM bacteria to exterminate the same. The throwing-in period and amt. of bacteria to garbage is set, for example, so that 1kg of garbage is received in a hermetically sealed container and 10-15g of EM bacteria cultured on chaff and rice bran are thrown in the container to allow the garbage to stand for 5 days. By this method, almost all of garbage becomes a humic state. At this time, about 30g of the deodorant of the culture soil cultured on cow manure is thrown in the garbage under stirring and the garbage is allowed to stand for 3 days to perfectly remove a malodor. By this method, garbage can be composted.
Patent JP-H069801-A (JP)
Title: Production of polyimide film
Inventor: ISHIKURA MOTOYUKI
IPC: C08J7/02
Filed: 1992-06-23
Abstract: PURPOSE:To produce a polyimide film having a high imidation ratio at low temperature while keeping a shape of a film of a polyamic acid. CONSTITUTION:A film of a polyamic acid containing 7-30wt.% good solvent is immersed in an immersing liquid containing an acid anhydride, ethers and/or ketones to imidate the polyamic acid. The polyamic acid can be obtained by reaction of an tetracarboxylic acid dianhydride with an aromatic diamine. The film of the polyamic acid can be obtained by a casting method. The imidation ratio of the objective polyimide film can be further increased by immersing a film of polyamic acid in the immersing liquid and then subjecting the film to heat treatment at lower temperature than a glass transition temperature of a polyimide.
Patent JP-H0474869-A (JP)
Title: Production of metal coated composite powder
Inventor: NAKAGAWA IPPEI
IPC: C23C18/34
Filed: 1990-07-18
Abstract: PURPOSE:To obtain an electrical conductive ceramic material free from adverse effect due to moisture by applying electroless plating with Cu or Ni to a powder or fiber material composed of nonconductive material, such as ceramics, in a nonaqueous solvent by using hydrazine and boron hydride compound as reducing agent. CONSTITUTION:At the time of plating the surface of a composite dispersion reinforcement, such as powder or fiber of rubber, plastics, glass, and ceramics, with Cu or Ni by an electroless plating method, plating is carried out in an electroless plating bath containing Cu ions and Ni ions by using absolute methanol as solvent and also using hydrazine and boron hydride compound as reducing agent for the above metal ions. By this method, the powder or fiber composed of nonconductive material having the Ni or Cu plating layer free from adverse effect due to moisture can be produced.
Patent JP-H0476757-A (JP)
Title: Synchronous type arbitor circuit
Inventor: SHIOMI KENJI
IPC: G06F13/362
Filed: 1990-07-18
Abstract: PURPOSE:To receive an external request signal at optimum timing by sampling the external request signal outputted from a processor by a clock signal outputted from the processor itself. CONSTITUTION:This synchronous type arbitor circuit is constituted of a request receiving circuit 1, a clock selecting circuit 2 for generating the sampling timing to the circuit 1 and a reset circuit 3 for resetting the circuit 1. The circuit 2 selects an optional clock based upon an external request signal outputted from the processor and the circuit 1 samples the external request signal by a clock synchronized with the external request signal outputted from the processor to receive the request. Consequently, the external request signal can be received at the optimum timing.
Patent JP-S6350560-A (JP)
Inventor: WAKITANI MITSURU
IPC: D04H1/073
Filed: 1986-08-12
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。