baber/WOPTO huggingface dataset:
Patent JP-H01102188-A (JP)
Title: Door device
Inventor: ITO MITSURU
IPC: E05D15/30
Filed: 1987-10-14
Abstract: PURPOSE: To allow persons to pass door devices straight without wasting movements and without hindrance by designing their doors paired in left and right to move apart horizontally during a veer until opening parallel to the entrance wall. CONSTITUTION: When an opening/closing lever is pulled, the base end of a bottom support arm 7 is forced to swing it, with the result that a main shaft 8 is turned and that a door pivot 4 journalled at the tip of a top support arm 6 is slid back within a slot 13a of a horizontal swing rod 13 in an arc orbit about the main shaft 8. The pivot 4 is kept from rotating by a detent plate 14 movable along the axis of the swing rod 13 and pressed against the pivot 4 by a compression spring 16. As the pivot 4 moves, a door 1 is moved outward horizontally during a gradual veer until opening parallel to an entrance wall or perpendicularly to the original position. In this motion, the door 1 synchronizes with or opens another door 2 via an interlock mechanism.
Patent JP-H09121137-A (JP)
Title: Surface acoustic wave device and equipment using the same
Inventor: WAKAMORI SATOSHI
IPC: H03H9/25
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To attain a superior out-band suppression degree by arranging a conductive material inside an insulated substrate between an input terminal conductive pattern and an output terminal conductive pattern, electrically connecting the conductive material to a grounded pattern and preventing electromagnetic coupling inside the substrate between the input/output terminals. SOLUTION: Plural through-holes 12 are arranged in a substrate surface center part so as to be connected to the grounded pattern 7 so that electromagnetic coupling which passes through the substrate is prevented. Direct wave by electromagnetic coupling between the input/output terminal patternsis interrupted by structure where the grounded pattern 7 is arranged so as to surround the input/output terminal patterns on the upper and lower surfaces of the substrated. Thus, isolation between input/output is sufficiently obtained even in a high frequency band higher than 400MHz and the band characteristic with rapid rise and fall characteristics which express substantially the acoustic characteristic of a SAW filter chip 3 together with the out-band suppression degree being more than 40dB realized.  Thus electromagnetic coupling inside the substrate between the input/output terminals is prevented, so that the superior out-band suppression degree is obtained.
Patent JP-H10103095-A (JP)
Title: Mechanically supercharged engine
Inventor: IWATA NORIYUKI
IPC: F02D23/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To effectively improve the fuel economy of an engine while smoothly increasing its power over in its lower load range and higher load range. SOLUTION: An intake passage 2 is provided with a supercharger 10 which is switched over to its driven state or halted state through the engagement or disengagement of an electromagnetic clutch 11 by the control of a clutch control means 27. The supercharger 10 is adapted to be halted when the engine runs in its lower load range and to be driven when the engine runs in its higher load range. A valve varying device 21 is provided to switch over the closing timing of an intake valve to normal timing or to delayed timing. The valve varying device 21 is controlled by a closing timing control means 29 such that the closing timing of the intake valve is switched over to the normal timing when the engine runs under a higher load in the range to halt the supercharger 10 and to the delayed timing when the engine runs under a lower load in the same range.
Patent JP-S62120489-A (JP)
Title: Indirect electrochemical reduction of carbon dioxide at ordinary temperature and pressure
Inventor: OGURA KOTARO
IPC: C25B3/25
Filed: 1985-11-18
Abstract: PURPOSE:To reduce CO2 to methanol at ordinary temp. and pressure by electrolyzing an electrolytic soln. satd. with CO2 with an electrode modified with a quinone compound. CONSTITUTION:An aqueous soln. contg. a metallic complex having homogeneous catalysis such as pentacyanoferrate (II) and primary alcohol and satd. with CO2 is used as an electrolytic soln. An electrode obtd. by mixing a quinone compound such as indigo or alizarin with graphite powder in a proper ratio, adding the mixture to 5% soln. of a methyl methacrylate-methacrylic acid copolymer in 'Ethylcellosolve(R)' to obtain a paste and coating a platinum plate with the resulting paste is used as the cathode in the cathode chamber of an electrolytic cell. A platinum plate is used as the anode in the anode chamber. The electrolytic soln. is electrolyzed at ordinary temp. and pressure in the cell to produce methanol in the cathode chamber.
Patent JP-H01236192-A (JP)
Title: Suction device for raising and transferring concrete member
Inventor: RAINHARUTO GEEPUFUERUTO
IPC: B25J15/06
Filed: 1988-10-17
Abstract: PURPOSE: To stack a lifted stone in a longitudinal direction by fitting a suction ram to a back side of hollow shapes, and providing a second hollow shape which is slidable in the longitudinal direction in a suction device to lift a member such as a natural stone. CONSTITUTION: A suction ram 27 is fitted to a back side of hollow shapes l, 2, 3, 4, 5 whose inside is vacuum and which are elongated adjacent to each other. The second hollow shapes 2, 4 are arranged slidably in the longitudinal direction. The fixed hollow shapes l, 3, 5 are welded to transverse shapes 6, 7. The slidable hollow shapes 2, 4 are supported by the fixed hollow shapes l, 3, 5. For this purpose, a supporting stile and a guide stile are provided on the sides opposite to each other of the hollow shapes 1-5. The vacuum in the hollow shapes 2, 4 is generated by flexible connection parts 17, 18, and the connection parts 17, 18 connect the fixed hollow shape 3 to the hollow shapes 2, 4 through an opening part.
Patent JP-S61136654-A (JP)
Title: Hyperfine aluminum wire
Inventor: KUSANO YUTAKA
IPC: C22C21/00
Filed: 1984-12-08
Abstract: PURPOSE:To obtain a hyperfine Al wire having superior tensile strength, elongation and improved suitability to cutting at the tail by adding a proper amount of Si or Mn to an Al-Cu ally contg. less than a specified amount of inevitable impurities. CONSTITUTION:The composition of a hyperfine Al wire of about 10-60mum diameter is composed of, by weight, 0.5-5.5% Cu, <=0.9% in total of 0.002-0.2% Si and/or 0.002-0.8% Mg and the balance Al with <=0.001% inevitable impurities. The Cu content is preferably regulated to 0.8-3.5% from the viewpoint of elongation and drawability.
Patent JP-H02106821-A (JP)
Title: Manufacture of cable conductor
Inventor: SAITO KOTARO
IPC: H01B13/00
Filed: 1988-10-14
Abstract: PURPOSE:To form the finished configuration of the present cable conductor into a cylindrical shape by bending a tape shaped conductor around the outer periphery of a cylindrical body and winding the same around the cylindrical body. CONSTITUTION:A tape made of copper or the like is passed between rolls or through a die to be bent in a curvature of R1. The inner diameter R1 is not less than the outer diameter R2 of a pipe 1. 15 to 16 sheets of the tapes 4 are wound around the pipe 1. In this case, since the ends of the tapes 4 are located along the pipe 1, the end portions of adjacent tapes 4 are prevented from projecting. Thus, by winding the tape previously bent, the ends of the tapes are located along the cylindrical body and the end portions of adjacent tapes are prevented from projecting, which forms the finished configuration of the cable conductor into a cylindrical shape.
Patent JP-S62118491-A (JP)
Title: Pattern recognition device
Inventor: SHIMIZU TORU
IPC: G06K9/68
Filed: 1985-11-19
Abstract: PURPOSE:To correctly recognize the name of a category with a small quantity of processing by selecting K distanced sequentially from the smallest one and providing a KNN processing part for outputting the name of the category of a minimum of an average value thereof as a final recognition result. CONSTITUTION:During a recognition mode, a decision part 11 collates the number of a standard pattern fed from a recognition part 10 with a cluster table 7. When the standard pattern is the KNN pattern, the name of the category of the pattern and the name of other pattern in the class to which the pattern belongs are fed to the KNN processing part 12. In the processing part 12, when the name of the category is received, from a matching part 9, DP distances between an input pattern and all the standard patterns of the same name as the name of the category are successively received. The K average values are calculated sequentially from the smallest DP distance every name of the category, the name of the category of the smaller value is outputted as the final recognition result.
Patent JP-S63115008-A (JP)
Title: Magnetic encoder
Inventor: KUBO SHOICHI
IPC: G01D5/245
Filed: 1986-11-04
Abstract: PURPOSE:To improve the resolution of a magnetic signal generation body per turn by forming the magnetic signal generation body of a soft material, facilitating lathe machining to improve the dimension accuracy of the surface, and further narrowing down the gap with a magnetic sensor. CONSTITUTION:The magnetic signal generation body 1 is made of sintered metal formed by mixing Al powder and magnet powder half-and-half, its outer peripheral wall surface is rough cut, and the body is fitted to a support shaft 3 through a flange 2. The support shaft 3 is fixed to a bearing 5 by a bearing pre-loading ring 6 and thus fitted rotatably to a base 4. Then, the magnetic signal generation body 1 is lathed so that the clearance of a circumferential surface is, for example, 5mum; and then a magnetizing mark 2 for an origin and a magnetizing mark 13 for a signal are magnetized on the surface. Further, when the gap length of the magnetic signal generation body 1 and magnetic sensor 7 is set to 25mum and the thickness of the protection film of a magneto- resistance element 10 of a ferromagnetic thin film is set to 10mum, the magnetization pitch of the magnetized mark 13 for the signal can be 40mum. Thus, resolution which is five times as high as before is easily obtained.
Patent JP-H03121476-A (JP)
Title: Image forming device
Inventor: SOYA TAKASHI
IPC: G03G15/08
Filed: 1989-10-04
Abstract: PURPOSE:To transmit oscillation to a toner container and to prevent aggregation of toner is an inexpensitive way by driving an image carrier for image formation and driving a toner carrier provided opposite to it when the fact that the toner quantity has become meager is detected. CONSTITUTION:The detection conducting body 107 is provided opposite to a developing sleeve 105 in the container 108 with the toner in between, and voltage responding to the toner quantity between the two is induced by bias voltage impressed on a sleeve 105 of the detecting body 107. The change in capacitance responding to the change in toner quantity detected at the detection conducting body 107 is transformed to DC by a capacitance voltage transforming circuit 110. Then when the fact that the toner quantity is meager is detected by the toner shortage detecting device 107, the image carrier 101 is driven and the toner carrier 105 is also driven. Thus, oscillation is transmitted to the toner container 108, and the aggregation of the toner 127 can be prevented in an inexpensive way.
Patent JP-H06105798-A (JP)
Title: Catheter tube
Inventor: OSADA TOSHIHIKO
IPC: A61M25/01
Filed: 1992-09-30
Abstract: PURPOSE:To form a catheter tube so that only its foremost part can be bent certainly by furnishing a coil, in which adjoining turns are attached tightly, in the parts of the tube body except its foremost. CONSTITUTION:A coil 9 is spiraliy wound on a tube body 2 of catheter tube over its length. At the foremost part of the tube body 2, the coil 9 is so formed that gaps 19 are reserved between adjoining turns. and that turns are attached tightly with one another in the part 23 nearer the base end than the foremost 22. When a pulling tool 16 is operated to pull a wire 8 toward the base end of the tube body 2, a force is applied in the longitudinal direction of the catheter tube 1A. Therein the shape of the coil 9 remains unchanged in the tightly wound part 23, so that no bending takes place, but the foremost part 22 solely bends with the foremost of the tightly wound part 23 as the fulcrum.
Patent JP-2001082898-A (JP)
Title: Automatic shooting evaluation apparatus
Inventor: YAMAMOTO MOTOO
IPC: F41J5/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To automatically and instantaneously judge whether or not a shot bullet strikes a target. SOLUTION: A receiver 12 captures reflected waves generated by a bullet arriving at the neighbourhood of a target 10 reflecting electric waves generated from an illradiator 11, and an analysis section 13 analyzes the length of time of received waves TB1. The bullet is judged to strike the target when TB1 lies between the time length T11 during which the reflected waves are received when the bullet strikes one end of the target 10 and the time length T12 during which the bullet strikes the other end of the target 10, and the height of the bullet coincides that of the target 10.
Patent JP-S60198079-A (JP)
Title: Electric infrared ray generator
Inventor: IBU TORANBUUZU
IPC: F24C15/24
Filed: 1984-12-12
Abstract: A housing 2 contains at least one emitter 3, 4 of infra-red rays at short wave lengths disposed inside a reflector 5-6. A mat 8 of refractory fibers impregnated with catalyst is disposed in front of each emitter 3, 4, which screen emits longer wave lengths of infra-red rays when heated by the emitters. An emission of infra-red rays over a broad spectrum is therefore obtained. In addition, combustible gases contained in the heated space may be oxidized in contact with the screen 8 if the latter is impregnated with catalyst.
Patent JP-H1199670-A (JP)
Title: Print controller and control method
Inventor: KIMURA TAKEO
IPC: B41J29/38
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent interruption of the print operation, occurrence of missing in the way of operation or output of a print medium on which an image of totally different tone is formed when deficiency in the residual quantity of printing agent is detected in the way of print operation. SOLUTION: The method for preparing a data suitable for the print operation of a dot printer from a data to be printed comprises a step (S16) for determining a quantity of printing agent required for printing that data, a step (S17) for acquiring the residual quantity information of printing agent from a printer, and a step (S19) for regulating the data such that formation of dot using the printing agent is controlled by decimating the data, for example, when the residual quantity is deficient.
Patent JP-H08101397-A (JP)
Title: Thin film transistor liquid crystal display device and its manufacture
Inventor: SHIMIZU TAKEYA
IPC: G02F1/1345
Filed: 1994-09-30
Abstract: PURPOSE: To attain electrical inspection of individual pixel part in a thin film transistor liquid crystal display device and to find a fault of the pixel part. CONSTITUTION: Plural pieces of drive signal lines 4 and data signal lines 5 are connected respectively in a matrix state for many pieces of pixel parts 1 incorporating a thin film transistor 2 and a pixel electrode 3, and a drive line side common line 10 and a data line side common line 11 are connected to respective signal lines respectively, and electrostatic charge is prevented, and resistors 12, 13 are inserted between respective signal lines and respective common lines respectively, and an electrical connection state between respective signal lines and respective common lines is held, and on the other hand, cross talk of applied potential between respective signal lines is suppressed, and the electrical inspection of individual pixel part is attained.
Patent JP-H1087916-A (JP)
Title: Rubber composition
Inventor: KATAYAMA TATSUO
IPC: C08L23/08
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition improved in compression permanent set and heat resistance for a long period by compounding ethylene-vinyl acetate copolymer with a metal oxide. SOLUTION: This resin composition comprises (A) 100 pts.wt. of ethylene-vinyl acetate copolymer and (B) 0.1-20 pts.wt. of a metal oxide (e.g. zinc oxide, magnesium oxide, calcium oxide). The component A is the copolymer of ethylene with vinyl acetate, and preferably has a vinyl acetate content of >=50%. The composition is preferably compounded with 0.1-10wt.% of an antioxidant (e.g. 6-ethoxy-2,2,4-trimethyl-1,2-dihydroxyquinoline). Vulcanized rubbers capable of being used for oil seals, O-rings, gaskets, etc., can thereby be produced.
Patent JP-2000086232-A (JP)
Title: Modified sheet silicate, its production, polyester resin composition containing same and its production
Inventor: TAN JUNJI
IPC: C01B33/44
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To produce a modified sheet silicate highly dispersible in a polyester resin and to produce a polyester resin compsn. in which gas barrier property and mechanical strength is improved without deteriorating transparency despite the presence of the sheet silicate. SOLUTION: The modified sheet silicate (C) consists of 100 pts.wt. sheet silicate (A) and 20-1,000 pts.wt. polyester resin (B) having dicarboxylic acid residue having a metal sulfonate group as a substituent, wherein the dicarboxylic acid residue consists of 15-100 mol% arom. dicarboxylic acid residues and 85-0 mol% other dicarboxylic acid residues, and a diol residue consisting of 20-100 mol% alkylene glycol residues and 80-0 mol% other diol residues. The modified sheet silicate C is obtd. by mixing the sheet silicate A with the polyester resin B in water and subsequently drying the mixture. The modified sheet silicate C is mixed with starting materials for a polyester resin and is subjected to a melt polycondensation reaction to obtain the objective polyester resin compsn. (D) in which the sheet silicate is satisfactorily dispersed.
Patent JP-H0794986-A (JP)
Title: Muting device
Inventor: TATEKAWA KIYOTAKA
IPC: H03G3/34
Filed: 1993-09-24
Abstract: PURPOSE:To pass only a required television broadcasting signal and to interrupt other signals. CONSTITUTION:A video/sound intermediate frequency signal from a tuner 54 is directly inputted to a muting circuit 74 through an amplification part 60, an SAW filter 62, an AGC amplification part 64, and a change-over swtich 72 as an example. When an output signal from an amplification part 68 which is obtained by amplifying the output signal of the amplification part 64 exceeds a prescribed level, an intermediate frequency level detecting part 102 supplies an H level output signal to an AND circuit 100. At the time of detecting a synchronizing signal from a base band video signal outputted from a video terminal 58, a synchronism detecting part 104 supplies an H level output signal to the AND circuit 100. Thereby only when the intermediate frequency signal is more than the prescribed level and includes the synchronizing signal, the AND circuit 100 suplies the H level signal to a muting circuit 92 to pass the inputted intermediate frequency signal.
Patent JP-H09104495-A (JP)
Title: Structure of fixing ceiling member of transport container made of steel
Inventor: HINA KOICHI
IPC: B65D45/04
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure of fixing a ceiling member of a transport container made of steel, capable of reliably mounting the ceiling member by single manipulation. SOLUTION: Integrated clip members 20 are provided, each of which comprises a pair of holding and pressing pieces 11, 12 capable of elastically holding and pressing a mutually superposing portion of an upper frame 6 of a container main body 2 and a side edge part 7a thereof, and a connecting part 13 for mutually connecting lower ends of both the holding and pressing pieces 11, 12. Each clip member 20 is inserted from the lower ends of both the upper frame 6 and the side edge 7a, and an engaging claw 12a formed at least at the top end of each holding and pressing piece 12 of an outside face 6a is engaged with a step 6c formed on the outside face 6a of the upper frame 6.
Patent JP-H09106564-A (JP)
Title: Optical pickup device
Inventor: EGUCHI NAOYA
IPC: G11B7/135
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To attain the recording and reproducing of a disk-shaped recording medium with the substrate thickness of 1.2mm by changing the size of an opening by an opening varying means corresponding to the substrate thickness and keeping the best optical performance. SOLUTION: Concerning an optical pickup device 8, one part of laser beam emitted from a laser diode 1 is reflected by a beam splitter 2 and converged through an opening varying mechanism 3 and an objective lens 4 onto the signal recording side of optical disks 5 and 7. Return light from the signal recording side of the optical disks 5 and 7 is made incident through the objective lens 4 and the opening varying mechanism 3 to the beam splitter 2. This beam splitter 2 transmits one part of this return light and makes it incident on photodetector 6. The photodetector 6 converts the quantity of this return light into an electric signal. Thus, a servo signal and an RF signal can be provided.
Patent JP-H05104277-A (JP)
Title: Laser beam machine
Inventor: SASAKI MITSUO
IPC: B23K26/066
Filed: 1991-10-09
Abstract: PURPOSE:To provide the laser beam machine which can machine sharply a horn like corner part with the laser beam. CONSTITUTION:In a laser beam machine that a laser beam out putted from a laser beam oscillator 11 irradiates on the material to be machined 17 by passing through a horn like light transmitting part 13, and the horn like machining is executed on this material to be machined 17 corresponding to the above light transmitting part 13, an assistant pattern 13a which increases an input heat quantity to the part corresponding to the outward of the above each corner part of the above material to be machined 17 is formed at the outward of each corner part of the light transmitting part 13 of the above mask.
Patent JP-H06108027-A (JP)
Title: Adhesive resin composition
Inventor: NISHIWAKI TOSHIKAZU
IPC: C09J163/00
Filed: 1992-09-30
Abstract: PURPOSE:To obtain the adhesive resin compsn. which is excellent in resin-to- metal adhesion and in resistance of the resin-to-metal adhesion to a hot water or to shock by a hot and cold water by compounding a highly branched copolyester resin having a high acid value and a polyfunctional epoxy compd. CONSTITUTION:This compsn. contains 100 pts.wt. highly branched copolyester resin having a high acid value and 5-100 pts.wt. polyfuctional epoxy compd. The copolyester resin is prepd. from a dicarboxylic acid component comprising 30-90mol% terephthalic acid, 20-70mol% 1,4-cyclohexanedicarboxylic acid, 0-50mol% other dicarboxylic acids, and 1-17mol% tri- or higher functional polycarboxylic acids (or their anhydrides) and a polyol component comprising a low-mol.-wt. glycol component consisting of 40-99mol% 1,4-butanediol and 0-60mol% 2-10C aliph. glycol, 1-50mol% polytetramethylene glycol having a mol.wt. of 500-6,000, and 1-17mol% tri- or higher functional polyol and has an m.p. of 80-160 deg.C, an acid value of 50-600 equivalents/10<6>g, and a reduced viscosity of 0.3dl/g or higher.
Patent JP-S60186568-A (JP)
Inventor: KURAUSU NAHATOKAMUPU
IPC: C08G18/12
Filed: 1984-12-13
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。