baber/WOPTO huggingface dataset:
Patent JP-2000174019-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KATAYAMA TOMOKO
IPC: H01L21/768
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To enable further higher integration and higher-speed by using wiring composed of Cu. SOLUTION: This device has an opening 32 formed on an underlying substrate 10, an insulating barrier layer 34 for prevention of Cu diffusion, and an electrically conductive layer 36 comprising a Cu layer formed inside the opening 32, wherein the insulating barrier layer 34 is either of a silicon base insulating layer containing carbon and fluorine, an organic film, or a C-axis-oriented BN(boron nitride) film.
Patent JP-H06193979-A (JP)
Title: Air conditioner
Inventor: SHIGEIZUMI KENICHI
IPC: F24F11/02
Filed: 1992-12-22
Abstract: PURPOSE:To commonly provide an indoor controller irrespective of a driving mode of a compressor by providing a converter for converting an operation frequency command to be generated from an indoor controller to ON/OFF operation commands to a compressor to be driven by a commercial power source. CONSTITUTION:A difference of an indoor temperature to be sensed by an indoor temperature sensor 8 at the time of cooling and a set temperature is obtained as air conditioning load, and an operating frequency command corresponding to the load is read from a RAM of a microcomputer 20. The frequency command is sent to a converter 40. An operation of an outdoor fan is started. The command sent to the converter 40 is then converted to ON/OFF operation command, A power relay 21 is repeatedly turned ON, OFF in response to the ON/OFF command, and an electric circuit to a compressor motor 1M is switched. Predetermined conditions are previously decided for conversion from the frequency command to the ON/OFF command, and the higher the frequency is, larger command signal having large ON/OFF duty is generated.
Patent JP-H09233479-A (JP)
Title: Method for correcting and evaluating motion between frames having periodic structure
Inventor: KATORIINU HAIMUBAAGAA
IPC: H04N11/04
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To correct motion evaluation in frames consisting of periodic structure by configuring the method with a stage of discriminating adjacent periodic blocks and a stage selecting a single motion vector with respect to all blocks. SOLUTION: The method correcting evaluation of a motion between frames with a periodic structure is made up of a stage of discriminating adjacent period blocks and a stage of selecting a single motion vector with respect to all blocks. The stage selecting the motion vector has a stage totalizing error matrices of periodic blocks one by one item each. When a block just above the adjacent periodic block is periodic and an error relating to a block in the totalized matrices is a local minimum value in the line, a single vector finally stored is a vector of the block just above the adjacent periodic block.
Patent JP-H06196288-A (JP)
Title: Electrodeless discharge lamp lighting device
Inventor: NAKANO TOMOYUKI
IPC: H05B41/24
Filed: 1992-12-22
Abstract: PURPOSE:To suppress the leakage of high-frequency noises to the outside by transmitting the control signal from the outside to an electrodeless discharge lamp lighting device with an optical fiber cable. CONSTITUTION:The light signal is transmitted from the outside with an optical fiber cable 30 to control an oscillation section and an amplification section in a high-frequency power circuit 20. The effect of high-frequency noises generated from the high-frequency power circuit 20 on external apparatuses via the signal line can be reduced.
Patent JP-H05177592-A (JP)
Title: Laminate cutting device
Inventor: NASU NOBUO
IPC: B26F1/38
Filed: 1991-12-25
Abstract: PURPOSE:To provide a laminate cutting device, with which the whole of a laminate can be certainly compressed and held on a retaining belt and which ensures a cutting operation of high precision. CONSTITUTION:A laminate 88 placed on a retaining belt 3 is covered with a non-permeability sheet 89, and through air holes in the retaining belt 3 the air is sucked from suction holes 37 and ones 44 provided in the over-surfaces of a number of belt supporting plates 9 constituting a first suction mechanism 34 and the over-surface of a second suction mechanism 35 installed in proximity to the head and tail of a movable recess 6 formed in the retaining belt 3, and thereby the laminate 88 is held on the belt 3 and cut by a cutter of two-side holding type up and down.
Patent JP-H09322780-A (JP)
Title: Dna fragment capable of encoding protein involved in fatty aldehyde decarbonylase activity, recombinant molecule comprising the same fragment and obtaining of transfofmed cell and plant
Inventor: MAATEINUSU HERARUDOUSU MARIA A
IPC: C12N15/60
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new DNA fragment useful for the production of an enzyme for the biosynthesis of alkanes and capable of encoding a protein, containing a specific amino acid sequence and having fatty aldehyde decarbonylase activities and obtaining, etc., of a transformed plant capable of manifesting an altered epicuticular wax composition.  
     SOLUTION: This new DNA fragment is capable of encoding a protein comprising an amino acid sequence depicted by the formula or a protein, substantially homologous therewith and involved in fatty decarboxylase activities and is useful for the production of a protein, involved in the biosynthesis of alkanes and having the fatty aldehyde decarbonylase activities and obtaining, etc., of a transformed plant capable of manifesting an altered epicuticular wax composition. The DNA fragment is obtained by extracting an mRNA from a tissue of a stem, a fruit, etc., of Arabidopsis thaliana according to a conventional method, preparing a cDNA library using the extracted mRNA and then screening the resultant cDNA library with a probe comprising a part of a gene capable of encoding a protein involved in the fatty aldehyde decarbonylase activities. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H09182776-A (JP)
Title: Steam supply device for sauna
Inventor: TAKAHASHI KENZO
IPC: A61H33/10
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of a supply pipe and other pipings and create a sauna atmosphere suitable for skin by applying a line of magnetic force to water make magnetized water at halfway of a supply pipe through which water to be steamed passes, and steaming the magnetized water, inject it to a sauna room. SOLUTION: A steam supply device SS is held between magnets 2, 2 at its halfway, water passing through a supply pipe 1 is magnetized by a line of magnetic force F to create magnetized water, it is softened with a softened water device 3, and it is sent to a steam producer 5 via an electromagnetic valve 4. Steam produced is sent to a steam pipe 6 with a herb cartridge 7, mist with herb ingredient is injected into a cover C from an injection port 8, and the mist is magnetized at a slit SL of a magnetic gallery L and flown to a sauna room SR. An electromagnetic valve 4 is automatically opened/closed by steam pressure to maintain a constant steam pressure.
Patent JP-2001150148-A (JP)
Title: Spot welding gun
Inventor: ARIMOTO KATSUHIDE
IPC: B23K11/11
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding gun with which welding is executable even in a comparatively narrow working space. SOLUTION: In the spot welding gun 20, by forming a gun bracket 21 into an approximately U-shaped cross section which is downward opened, providing extended parts 210 where are extended in the back and forth directions is at both bottom ends, taking the space between the forth ends of these extended parts as a supporting part 21c for gun arms 22, 23 and taking the space between back ends of the extended parts 210 as the attaching part 21b for a welding transformer 33, the gun arms 22, 23, shunts 35, 36 and the welding transformer 33 are linearly arranged. In this way, the width of the spot welding gun 20 can be narrowed.  The shunts 35, 36 for connecting the side of the gun arms 22, 23 and the side of the welding transformer 33 can be contained in the width WT in the short-side direction of the welding transformer 33 and nothing is protruded in the side directions of the gun arms 22, 23. Then, the spot welding is executable even in the comparatively narrow working space.
Patent JP-H11228382-A (JP)
Title: Cosmetic skin or hair care composition containing fluorocarbon fused with carbon dioxide
Inventor: PENKSA CHRISTINE MARIE
IPC: A61K8/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To prepare the subject composition containing a fluorocarbon fused with carbon dioxide in which the fluorocarbon is inert, liquid at a normal temperature and hydrophobic, capable of improving blood flow and circulation to skin and consequently improving endogenic supply of oxygen. SOLUTION: The objective composition contains 0.1-70 wt.% fluorocarbon fused with carbon dioxide, and a cosmetically acceptable vehicle in which the fluorocarbon is inert, liquid at 25 deg.C and hydrophobic, and is preferably an oil-in- water type emulsion. The composition further contains a component selected from a group of a sunscreen agent, and a cationic conditioning agent.
Patent JP-2000171321-A (JP)
Title: Digital pressure gauge
Inventor: KUROSAWA AKIRA
IPC: G01L19/08
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To make easily and accurately conformable the setting point of a pressure switch by motoring the signal of the pressure switch by a built-in CPU, and registering pressure data when the signal changes in an internal memory. SOLUTION: The digital pressure gauge 1 for measuring industrial instrumentation pressure has, for example, a terminal 4 for inputting a signal from a pressure switch 6, and is constituted so as to display state by monitoring a pressure switch output signal 7 by a CPU built in the digital pressure gauge 1. When the pressure gauge 1 is turned on by a switch 5, the CPU starts sampling of the pressure switch output signal 7, and when obtaining data different from the last gathered data, the data is stored in a memory of the CPU. Memorized information is read out by a prescribed key of the switch 5, and the memorized information and a memorized pressure value are displayed, for example, on a display part when the pressure switch output signal 7 becomes either of ON and OFF.
Patent JP-H11162602-A (JP)
Title: Socket for electric component
Inventor: TAKAYAMA NAOAKI
IPC: H01L23/32
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a socket for an electric component capable of pressing an electric component such as an IC package or the like uniformly and of preventing the damage on its electrodes. SOLUTION: This socket includes a socket body 13 having a mounting part on which an electric component is mounted, a current conducting member that is disposed in the socket body 13 and is made to conduct current by in contact with a terminal of the electric component, an upper operating member 14 placed on the socket body 13 vertically movably, and a pressing member 15 to press the electric component from the upper part by being moved by the vertical movement of the upper operating member 14; the pressing member 15 is rotatable and is disposed in a manner to make it movable in parallel and vertically; by the rotation and opening of the pressing member 15, the upper part of the mounting part is opened and thereby, the electric component can be mounted on or dismounted from the mounting part;  the pressing member 15 is so set as to press the upper surface of the electric component by being moved parallel and downward after rotated to be brought into a state nearly along the horizontal direction.
Patent JP-2001160437-A (JP)
Title: Connecting structure of connector
Inventor: WATANABE SHOJI
IPC: H01R12/51
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To enable connection between substrates with a minimum number of connectors. SOLUTION: By fetting a jack side connector 3 that is mounted on the first circuit board 1 and a plug side connector 4 that is mounted on the first circuit board 2 and bringing respective high frequency line parts 6, 9 and ground parts 7, 10 into mutual contact, respective high frequency line and the ground of the first circuit board 1 and the second circuit board 2 are made to be connected.
Patent JP-H11165532-A (JP)
Title: Window frame mounting type ventilating device for automobile
Inventor: TAJO KIYOBUMI
IPC: B60H1/24
Filed: 1997-11-29
Abstract: PROBLEM TO BE SOLVED: To realize a structure making always completely closing possible of a window glass as in an ordinary automobile, and only at the time necessary for ventilation, opening the window glass by a necessary minimum amount for opening a ventilation port, except in this condition, without driving a ventilating fan, relating to a ventilation device for an automobile which can be mounted in its window frame so as to prevent changing in an opening/closing amount of the window glass further with action of a fan motor controllable by a position of the window glass. SOLUTION: In this ventilating device, in an inner side of a window glass 1, a mounting plate 6 long in a horizontal direction is fixedly mounted in an upper side frame of a window frame 5 in parallel to the window glass 1, in the mounting plate 6, an exhaust port 8 opened/closed by vertically moving an upper end of the window glass 1 is opened, and in an inner side of this exhaust port 8, an exhaust fan F is fixedly mounted in the mounting plate 6.
Patent JP-H05175141-A (JP)
Title: Vapor-phase epitaxial growth apparatus and method
Inventor: SAITO TETSUO
IPC: C30B25/14
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the epitaxial crystal of Hg1-xCdxTe of uniform composition over the range of the whole region on a substrate by intermittently changing the flow velocity of a gas for growth, by alternately growing CdTe crystal and HgTe crystal on the substrate and by mutually diffusing both crystals. CONSTITUTION:A substrate 3 for epitaxial growth is installed in a reaction tube 1 and hydrogen gas carrying dimethyl Cd, mercury and di-isopropyl Te is caused to flow as a gas for growth. When the distance between a substrate heating table 2 and moving plate 18 is variable in this case, the flow velocity of the gas for growth increases and only CdTe crystal grows when the distance is small, and only HgTe crystal grows when the distance is large. Then, when the CdTe crystal and HgTe crystal are alternately subjected to vapor-phase epitaxy and mutually diffused, Hg1-xTe crystal grows. Thus, it is possible to obtain the epitaxial crystal of Hg1-xCdxTe of stable composition.
Patent JP-H03203230-A (JP)
Title: Etching method of amorphous silicon
Inventor: KUDO YASUKI
IPC: H01L21/302
Filed: 1989-12-28
Abstract: PURPOSE:To enable an amorphous silicon to be etched with a small pattern conversion rate, less etching remnant, and high selectivity of undercoat by etching a surface layer of the amorphous silicon using fluorine gas and then by etching the remaining amorphous silicon with chlorine gas. CONSTITUTION:A plasma nitriding film 2, an amorphous silicon 3, and a resist 4 are laminated on a glass substrate 1. Then, after etching the surface layer of the amorphous silicon 3 with fluorine gas which relatively does not depend on the surface state, the remaining amorphous silicon 3 is etched by a chlorine gas having small pattern conversion and high selectivity of undercoat, thus enabling the amorphous silicon 3 to be etched with a small pattern conversion rate, less etching remnant, and high selectivity of undercoat.
Patent JP-H10171218-A (JP)
Title: Image forming device
Inventor: UTO NOBUTAKA
IPC: G03G15/04
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of detecting sensors and to accurately detect the size of a document by specifying the size of the document on a document platen, based on a state where the document is detected at a fixed detecting position with a moving detecting means, with a size specifying means. SOLUTION: An automatic document feeder(ADF) 30 is opened and the document G is placed on a document platen glass 1, to be aligned with the end face 22a of a document butting guide 22 and a virtual reference 23. When the ADF 30 is closed, an opening/closing detecting photosensor 15b is shielded and an image forming device C recognizes that the ADF 30 is closed. Then, a sensor unit 18 detecting the size in the direction of X of the document G is actuated to detect the presence of the document G at detecting positions K1 and K2. Simultaneously, a lens stage 3 is moved in the direction of Y and a sensor unit 19 is moved to positions corresponding to detecting positions K3 and K4, to detect the presence of the document G at the detecting positions K3 and K4 by the sensor unit 19. The size specifying means specifies the size of the document G, based on information of the detection.
Patent JP-H03205362-A (JP)
Title: Graphite-silicon carbide refractory brick and production thereof
Inventor: SAKAGUCHI MASAYUKI
IPC: C04B35/52
Filed: 1989-12-28
Abstract: PURPOSE:To obtain the subject brick having improved high-temperature strength, heat-conductivity and alkali resistance by adding and mixing a phenolic resin to flake graphite, powdery graphite, silicon carbide and metallic silicon, adjusting the volatile content of the mixture, compression-molding the obtained body and firing under reducing condition. CONSTITUTION:The objective brick is produced by adding and mixing 8-20 pts.wt. of a phenolic resin to 20-35 pts.wt. of flake graphite, 20-35 pts.wt. of powdery graphite, 30-50 pts.wt. of silicon carbide and 4-10 pts.wt. of metallic silicon, adjusting the volatile content of the mixture by fluidized drying process, compression-molding the obtained body and firing the product under reducing condition. The graphite.silicon carbide refractory brick produced by this process has a heat-conductivity of >=25kcal/m.hr. deg.C, a flexural strength of >=150kfg/cm<2> at 1400 deg.C and an average pore diameter of <=0.2mum.
Patent JP-H03206348-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: SHIRABE NAOTAKA
IPC: F02M61/08
Filed: 1989-12-29
Abstract: PURPOSE:To prevent an overshoot at the time of opening a valve and a bounce at the time of closing the valve by providing a valve part in one end of a needle and a movable iron core integrally in the other end of the needle, and adapting a spring seat for supporting a compression spring to the movable iron core in a condition that the spring seat is fitted to the needle. CONSTITUTION:When magnetic flux (m) is generated by exciting a solenoid coil 11 of an electromagnetic actuator 110, a movable iron core 113 is lowered against a first compression spring 9 to move a distance of a clearance (c) and stopped being brought into contact with the upper surface of a fixed iron core 112 through a buffer spring. Here injection of a gas mixture is performed by lifting a needle 106, integrally formed with the movable iron core 113, to open a nozzle 4. Next the nozzle 4 is closed by seating a valve part 7 of the needle 106 in the nozzle 4 with the movable iron core 113 lifted by the first compression spring 9 when excitation is stopped to the coil 11. Accordingly, a bounce is avoided without more compressing a second compression spring 16 by stopping also the movable iron core 113, integrally formed with the needle 106, in that position.
Patent JP-H06192892-A (JP)
Title: Electrodeposition coating device and coating method
Inventor: HOSOKAWA RYUICHI
IPC: C25D13/22
Filed: 1992-12-24
Abstract: PURPOSE:To control the thickness of a coating film. CONSTITUTION:The device is provided with a carrier 3 carrying a body 2 to be coated, an electrodeposition device 10 electrodepositing a coating material on the body 2 by applying the voltage thereon, a detecting sensor 4 which is disposed backward to the set position of the electrodeposition device 10 in the advancing direction of the body 2 and identifies the body 2 and a control section 5 controlling the quantity of the coating material electrodeposited by the electro-deposition device 10 based on the detected result by the detecting sensor 4. The body 2 is identified by the detecting sensor 4 an the quantity of the coating material is controlled by the control section 5 based on the detected result by the detecting sensor 4 and then the coating film is electrodeposited on the body 2. Thus the coating film with necessary thickness is formed on the body 2 to be coated and the used quantity of the coating material is controlled to reduce the cost for coating.
Patent JP-H07178707-A (JP)
Title: Assembled timber
Inventor: ASANO YASUHIRO
IPC: B27M3/00
Filed: 1993-12-21
Abstract: PURPOSE:To make an assembled timber usable in various wide ranges and to improve greatly surface characteristics by leaving annual rings under complicated and deformed condition on the cut wood face of an assembled body made by molding integrally needle leaves wood material through an adhesive and bringing the hardness of the cut wood face in a specified range. CONSTITUTION:An assembled timber l is constituted of an assembled body prepd. by placing an adhesive 3 and forming integrally thinned-out timbers 2 as a plurality of needle leaves wood materials and annual ring patterns N of the thinned-out timbers are left under complicated and deformed condition on its cut wood face and the hardness of the cut wood face based on JISZ2117 is 4.6-9.0kgf/mm<2>. As the annual ring pattern N of each thinned-out timber 2 is left as it is deformed into various shapes on its cut wood face 4 of the assembled timber like this, it is possible to exhibit a unique design effect by changing the diameter etc., of the thinned-out timbers to be used. In addition, while each thinned-out timber 2 penetrates into mutual narrow gaps beyond imagination and is plastically deformed easily, an integrated assembled timber can be obtd.
Patent JP-H09160199-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C1/795
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain the processing composition low in ammonium salt concentration and superior in fixation performance by incorporating a thiosulfate and a specified compound in a processing solution and specifying a fraction of an ammonium ion concentration in the total counter-cation concentration. SOLUTION: This color photosensitive material is processed in the desilvering process by incorporating, in the processing bath having fixing power and an ammonium content of 0-50% in the total counter-cations, at least one of the compounds represented by formulae I and II in which each of R21 -R23 is, independently, an H atom or an alkyl group or the like but R21 and R23 is not an H atom at the same time; and each of X and Y is, independently, an alkyl or alkenyl group or the like and each may combine with each other to form a ring, and at least one of them is substituted by a carboxylic acid or its salt.
Patent JP-H04338135-A (JP)
Title: Composite material based on superconductive oxide having high critical temperature and method of manufacturing same
Inventor: MISHIERU RIBU
IPC: C03C3/12
Filed: 1991-12-26
Abstract: PURPOSE: To provide a composite based upon superconducting oxide with a high critical temperature.  
     CONSTITUTION: The composite comprises glass and oxide; and the glass is so selected as to have a glass transition temperature below 750 K and a 2-40% capacity ratio, and the oxide is characterized in that it is present in the glass as a crystallite having nearly the same orientation. 
     COPYRIGHT: (C)1992,JPO