baber/WOPTO huggingface dataset:
Patent JP-2000149907-A (JP)
Title: Inter-battery connecting structure and method
Inventor: NAKATSUKA SABURO
IPC: H01M50/516
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide inter-battery connecting structure capable of reducing cost, eliminating a projecting part from each battery case of a battery, and conducting connection with less electrical resistance. SOLUTION: A connecting electrode part 22 projecting outward in the axial direction of a battery is formed in a sealing body 13 for sealing an opening of a battery case 4. The connecting electrode part 22 of one battery of adjacent two batteries is directly connected to the bottom surface of the battery case 4 of the other battery by projection welding through a plurality of projections for projection welding installed in the connecting electrode part 22, and a plurality of batteries are directly connected in series.
Patent JP-2000115199-A (JP)
Title: Switch device
Inventor: BLANC ALAIN
IPC: H04L49/111
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide the connection switch device of a protocol adapter provided with different speed and format characteristics. SOLUTION: This device is provided with a centralized switch core 10 and a switch core access layer element SCAL. Then, the switch core and the SCAL perform communication through the (n) lines of parallel/serial links for transmitting a logic unit. The SCAL is provided with the (n) pieces of FIFOs, the (n) pieces of RAM storage existing together with respective RAMs related to one logic unit, a first multiplex means for performing a write processing under the control of the first set of the (n) pieces of tables and receiving the contents of a parallel bus and a second multiplex means for performing a read processing from the (n) pieces of the RAM storage under the control of the second set of the (n) pieces of the tables and the logic unit is generated.
Patent JP-H0797543-A (JP)
Title: Ink composition for color filter
Inventor: SHIRAI YOSHIYUKI
IPC: C09D163/00
Filed: 1993-09-29
Abstract: PURPOSE:To provide an ink composition for color filter having improved adhesiveness to glass substrate, film strength of the cured film and light transmittance of color filter including the flatness of the filter. CONSTITUTION:This ink composition for color filter is produced by dissolving a binder component composed of 50-85wt.% of a benzoguanamine resin having a weight-average molecular weight of 1,800-5,000 and 15-50wt.% of an epoxy resin having a weight-average molecular weight of 700-4,000 in an organic solvent and dispersing a pigment in the solution.
Patent JP-S6487646-A (JP)
Title: Halogen-containing polymer composition containing zinc glycinate
Inventor: KODAIRA SHOJI
IPC: C08L27/04
Filed: 1987-09-29
Abstract: PURPOSE:To obtain a novel halogen-containing polymer composition containing zinc glycinate and having improved thermal stability, by compounding a halogen- containing polymer with a finely crushed zinc glycinate having a specific average particle diameter. CONSTITUTION:The objective halogen-containing polymer composition containing zinc glycinate and having improved thermal stability can be produced by compounding (A) 100pts.wt. of a halogen-containing polymer (e.g. polyvinylidene chloride or chlorinated polyethylene) with (B) 0.1-10pts.wt. of zinc glycinate crushed by a combination of e.g. impact crusher, wet crusher, jet crusher, etc., and having an average particle diameter of <=10mum and containing >=70% of particles having particle diameter of <=10mum and preferably (C) an organometal lic compound, an organophosphite antioxidant, a basic organic zinc compound (Japanese Patent Application Sho 62-138022), etc.
Patent JP-H1187319-A (JP)
Title: Silicon electrode board for plasma etching having inclined fine through-hole
Inventor: MORI TAMOTSU
IPC: H01L21/3065
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To realize improvement in uniformity of etching, by inclining in the direction of radius a fine through-hole provided to penetrate a discoidal silicon electrode board from its one side to its other side. SOLUTION: An inclined fine through-hole 51 is formed by inclining a fine through-hole in the direction of radius from one side toward the other side of a discoidal silicon electrode board 2. Therefore, collision with a plasma etching gas 7 flowing out from an adjacent inclined fine through-hole 51' is reduced and the turbulence of the plasma etching gas 7 is accordingly reduced, thus further improving the uniformity of etching. Moreover, the inclined fine through-hole 51 provided in the silicon electrode board 2 for plasma etching is inclined in the direction of radius from one side toward the other side of the discoidal silicon electrode board 2 except for a center fine through-hole 9.  By increasing the inclination of the inclined fine through-hole 51 of the discoidal silicon electrode board 2 as it goes to the outer peripheral part from the central part, the inclined fine through-hole 51 can be formed in a balanced manner.
Patent JP-H08104111-A (JP)
Title: Pneumatic tire
Inventor: MORIYA SHIYOUJIROU
IPC: B60C11/04
Filed: 1994-10-06
Abstract: PURPOSE: To maintain the wet performance in running on wet road so as to restrain partial abrasion on the circumference of a sipe by forming the sipe so that uniform width is provided in the direction of the sipe depth on both end parts communicated to both main grooves, and widened parts are provided on the end parts in the direction of sipe depth in the major part of the remaining part. CONSTITUTION: Main grooves 2-1, 2-2 in the circumferential direction are provided on the tread 1 of a tread part, and a sipe 3 extending over between each other is provided. Uniform widths are provided in the sipe depth direction at both end parts A, B communicated to both main grooves 2-1, 2-2, and widening parts 3e are provided on the end parts in the sipe depth direction at least in the remaining major parts B, C, D except both end parts A, E, so as to form a composite type sipe shape. Consequently, excellent wet performance can be exhibited without impairing partial abrasion resistance.
Patent JP-H09143305-A (JP)
Title: Crosslinked biomaterial and its use
Inventor: ARII AFUZAARII ARUDAKAANII
IPC: C08H7/00
Filed: 1996-09-13
Abstract: Biobased cross-linked compositions, methods of fabrication and structures, in particular biobased printed wiring boards using the compositions and methods of making the structures are described. Biobased materials such as lignin, crop oils, wood resins, tannins, and polysaccharides and combinations thereof are cross-linked, preferably using heat, a cross-linking agent, and an initiator. The materials fabricated have suitable properties for printed wiring boards which are made by impregnating a fibreglass or biobased cloth with an admixture of the biobased material, cross-linking agent and initiator which is processed by conventional methods to produce a printed wiring board.
Patent JP-S62102993-A (JP)
Inventor: NAGASE KOJI
IPC: B65H35/02
Filed: 1985-10-30
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-S63192699-A (JP)
Inventor: MAIKURU MATSUKUGURADEI
IPC: B64D13/00
Filed: 1987-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0290799-A (JP)
Title: Bidirectional plane speaker
Inventor: TAKASHIMA SHIGEHIRO
IPC: H04R17/00
Filed: 1988-09-27
Abstract: PURPOSE:To eliminate constraint for mounting or an installing space by embedding plural sounding bodies consisting of piezoelectric ceramic at plural recessed parts formed by butting two diaphragms made of foam resin oppositely, and emitting voice and music, etc., from both the surface and the back plane of the sounding body. CONSTITUTION:The surface and the back plane of the sounding body is structured symmetrically in such a way that the two diaphragms 1, 1 are mounted oppositely and piezoelectric sounding bodies 2 are embedded at the plural recessed parts 1a formed between the confronting planes of the diaphragms, respectively. The diaphragms 1, 1 are formed in the same shape, and they are made of a foam resin plate such as styrofoam or foam ethylene, etc. The piezoelectric sounding body 2 is formed in such a way that a metallic disk with a diameter larger than that of a pair of disks consisting of the piezoelectric ceramic, for example, PTZ, etc., between the pair of disks is adhered in concentric circle shape, and each of the piezoelectric sounding bodies 2... is connected to the sound source of a mike and a tape recorder, etc., via a lead wire 3. ln such a way, the device can be used as a plane speaker also used as suspending advertisement, or the plane speaker having a screen function.
Patent JP-2000074658-A (JP)
Title: Measuring instrument for thickness of sheet
Inventor: ABE KOZO
IPC: H01L21/66
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To simplify a structure for easy carrying and continuously-recognize the thickness of an object to be measured easily and reliably, by mounting a distance sensor or the like which is mounted on the protruding part of a slider astride a sheet and measures the distance to the sheet. SOLUTION: A sheet 13 is disposed vertically by hand along a guide surface 15 in a base member 11 with a holding member 19 opened, so that the sheet 13 is pressure-held vertically. A slider 33 is moved along a guide member 31 with a handle member 41 grasped by hand so that a pair of distance sensors 37, 39 disposed on the protruding part 35 astride the sheet 13 may be moved along the sheet 13 to measure the distance from the distance sensors 37, 39 to one surface and the other surface of the sheet 13. Values measured by the distance sensors 37, 39 are inputted into an X-Y plotter 69 through an amplifier 65 in addition to a position signal from a slider 33. An added voltage value, or a thickness variation is plotted continuously so as to meet the position of the slider 33.
Patent JP-H0582269-A (JP)
Title: Discharge lamp lighting device and illuminating device
Inventor: KOTABE MITSUHO
IPC: H05B41/16
Filed: 1991-09-24
Abstract: PURPOSE:To prevent breakage of a discharge lamp caused by overcurrent even if an electric power supply line from an alternating current power supply is connected falsely to the illuminating equipment side in a discharge lamp lighting device and an illuminating device provided with a pulse generating circuit arranged separately from a ballast. CONSTITUTION:Three-wire wiring is carried out between a ballast block A and an illuminating equipment B, and switch means (51 and 52) which are operated by using voltage outputted from two wires among the three output wires of the ballast block A and control an electric power supply to the pulse generating circuit 3 side from an alternating current power supply 1 outputted through the other two wires among the three output wires by switching on/off, are arranged on the illuminating equipment B side. Thereby, only when wiring is carried out correctly, the alternating current power supply is carried out to the pulse generating circuit 3, and a discharge lamp 4 is lit up, and when the two-wire electric power supply line of the alternating current power supply is wired falsely to the illuminating equipment B side without passing through the ballast block A, the alternating current power supply to the pulse generating circuit 3 is cut off. Thereby, breakage of the discharge lamp 4 caused by false wiring can be prevented.
Patent JP-H0291852-A (JP)
Title: Automatic intermusic producing device for cd player
Inventor: YAMADA YOSHIJI
IPC: G11B15/02
Filed: 1988-09-28
Abstract: PURPOSE:To record a piece of music on a tape in the optimum state even when the piece of music is a medley of music by detecting presence/absence of intermusic and discontinuing the tentative stop of a reproducing head as required. CONSTITUTION:At the time of reproducing a CD 2, the main control section 5 of an automatic intermusic producing device 1 detects a sub-code detecting signal in accordance with a signal inputted from a reproducing head drive control section 4 for discriminating the changing point of pieces of music. When the section 5 detects a no-sound state B2 between pieces of music M1 and M2 to be reproduced, the control section 4 instructs a reproducing head 3 to tentatively stop. When the piece of music M2 to be reproduced and and the next piece of music M2 to be reproduced constitute a medley, the main control section 5 instructs the control section 4 to discontinue the sending of the tentatively stopping signal to the driving means of the head 3 after detecting the last subcode C3, judging the changing point of the pieces of music M2 and M3 and discriminating that no intermusic exists.
Patent JP-S60136105-A (JP)
Inventor: OOUCHI AKIRA
IPC: B21D28/24
Filed: 1983-12-26
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-H07159263-A (JP)
Title: Pressure sensor
Inventor: RAINAA IESUKE
IPC: G01L9/04
Filed: 1994-10-07
Abstract: PURPOSE: To provide a pressure sensor extremely easily manufacturable and extremely suitable to be used together with a printed wiring board. CONSTITUTION: One side of a casing 1 is in form of a mechanical connection part to a printed wiring board 13. An electric connection means for making electric connection from an evaluation means to the printed wiring board 13 is provided inside of the casing 1. The upper surface of a silicone tip 2 faces to the printed wiring board 13 and the lower surface of this tip 2 faces in the direction opposite to the printed wiring board 13.
Patent JP-S61111903-A (JP)
Title: Novel method for producing metal nitride
Inventor: MURAKAWA NORIHIRO
IPC: C01B21/06
Filed: 1985-11-01
Abstract: PURPOSE:To produce ultrafine metal nitride powder, by introducing and decomposing a specific metal compound and a carbon compound in hot steam, collecting produced mixed aerosol dispersoid, and heating the obtained carbon- containing mixture in a gaseous atmosphere containing nitrogen compound. CONSTITUTION:Air and fuel (e.g. propane) are introduced into the reaction furnace 1 through the duct 2 and the burner 3, respectively, and are burnt to fill furnace 1 with steam-containing hot-gas atmosphere of 600-2,000 deg.C. A decomposable metal compound (e.g. TiCl4) and a decomposable carbon compound (e.g. xylene) are introduced through the nozzle 5 into the furnace 1, and are decomposed to obtain a mixed aerosol dispersoid containing the aerosol of metallic oxide and elemental carbon. The dispersoid is extracted through the duct 6 and cooled, and the obtained carbon-containing mixture is heated in a gaseous atmosphere containing a nitrogen compound (e.g. ammonia) at 700-2,500 deg.C to effect the reduction reaction and the nitridation reaction and obtain the objective metal nitride.
Patent JP-S62104835-A (JP)
Title: Polycarbonate having pyrazine ring and its production
Inventor: ITO KAZUOMI
IPC: C08G64/12
Filed: 1985-11-01
Abstract: PURPOSE:To obtain the titled polycarbonate of high glass transition temperature, good in film-forming capability, suitable for mechanical and electrical applications, by polycondensation between specific pyrazine and a polycarbonate oligomer, a reaction product from specific propane compound and phosgene. CONSTITUTION:The objective polycarbonate having recurring units of formulae I and II, or formulae III and IV, respectively, can be obtained by polycondensation between (A) 2,5-bis(p-hydroxyphenyl)pyrazine and (B) a polycarbonate oligomer with chloroformate groups at the both ends prepared by reaction between (i) 2,2-bis(4'-hydroxyphenyl)propane and (ii) phosgene.
Patent JP-2000074273-A (JP)
Title: Drain pipe connecting packing
Inventor: KOJIMA NORIATSU
IPC: E03C1/12
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a one-touch packing having no trouble in which a pipe is pressed against a seal piece of the packing by large force when a connected pipe is largely deviated in relation to a socket, and the seal pipe is easily damaged, as the case may be, the seal piece is inward drawn and torn with pipe insertion in a conventional one-touch packing. SOLUTION: A plurality of centering deviation regulating projecting parts 13 to 13 for restraining centering deviation of a connecting pipe 2 in relation to a second seal piece 12 are circumferentially provided on the inner surface of a packing main body 11. Since the connecting pipe 2 is approximately concentrically maintained in relation to an inner peripheral hole of the seal piece 12, the seal piece 12 is bonded to the pipe 2 over the whole circumference by moderate force. Accordingly, the seal piece 12 is not partially drawn inward by large force in inserting of the pipe 2.
Patent JP-H0562277-A (JP)
Title: Optical pickup device and polarization rotational angle amplifying device
Inventor: KIYOMOTO HIRONOBU
IPC: G11B11/10
Filed: 1991-08-30
Abstract: PURPOSE:To contrive the miniaturization, the reduction in weight and the reduction in cost of an optical pickup device. CONSTITUTION:Single glass board 15 arranged so as to incline to an optical axis is provided between a semiconductor laser 11 and a converging optical system comprizing of a collimating lens 12 and an objective lens 13. A divergent beam outgoing from the semiconductor laser 11 is converged at an optical disk 20 by the condensing optical system. Reflected light from the optical disk 20 is reflected at the front and the rear surface of the glass board 15 respectively and received by optical detectors 21A and 21B while being converged by the condensing optical system. A data read signal, a tracking error signal and a focusing error signal are made based on the output signal of the optical detectors 21A and 21B.
Patent JP-H0294013-A (JP)
Title: Thin-film magnetic head
Inventor: ASHIDA EIJI
IPC: G11B5/31
Filed: 1988-09-30
Abstract: PURPOSE:To prevent the generation of air bubbles between coils even if a coil height is higher than the spacing between the coils by using a polyimide resin to an insulator in contact with magnetic material layers of upper and lower parts and by using a photosensitive insulating layer except the polyimide resin to the parts between the conductor coils and in contact with copper and copper alloy. CONSTITUTION:The lower magnetic material layer 2 and a gap material 3 are formed on a substrate 1 and the interlayer insulating film 4 of the 1st layer is formed of the polyimide resin. The conductor coils 6 of copper are formed thereon and the photosensitive interlayer insulating film 5 is formed thereon to pack the spacings between the coils with the insulating film 5 and to enclose the coils 6 with the photosensitive insulating film 5. The polyimide resin is applied on the interlayer insulating film 5 and is cured to form the interlayer insulating film 4. Although the polyimide resin is required to be cured at >=300 deg.C, the photosensitive org. resin is used for the interlayer insulating film 5 and, therefore, the generation of the air bubbles between the coils is obviated and the multiple winding is possible even if the coil height is higher than the spacing between the coils.
Patent JP-H1068735-A (JP)
Title: Pipetter
Inventor: HOSHINO HIDEAKI
IPC: G01N35/10
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To gather a sample even from a slope, by attaching a cover to a pipetter needle module comprising plural pipetter needle comprising a hydrophobic filter at an upper part and an opening at a lower part, and adjusting the pressure in a space between the cover and the hydrophobic filter. SOLUTION: A number of pipetter needles 2 having internal spaces, are formed on a pipetter needle module 1, an opening 3 for absorbing and exhausting the liquid, is formed at a lower part of the pipetter needle 2, and an upper part of the same is closed by a hydrophobic filter 4 through which the water in not penetrated but the gas is permeated. A cover 5 is attached to an upper face of the pipetter needle module 1, a space is formed between the cover 5 and the hydrophobic filter 4, and a nozzle 6 is formed on the center of the cover 5, to form a pipetter head 8. The decompression or the pressurization of the space in the pipetter head is 8 performed by a pressure adjusting device through the nozzle 6. When the space is depressed, and the sample liquid is absorbed into each pipetter needle 2, the penetration of the sample liquid into the space is prevented by the hydrophobic filter.  Accordingly, a specific amount of sample liquid can be absorbed and held in each pipetter needle 2 at all times, even when it is placed on the slope.
Patent JP-H04125122-A (JP)
Title: Heat-shrinkable tube
Inventor: IKEGAYA NORIO
IPC: B29C48/90
Filed: 1990-09-14
Abstract: PURPOSE:To upgrade resistance to heat, flexibility, electrical characteristics at the given temperature by extruding a composition composed of a tetrafluoro ethylene-alpha-olefin copolymer having 65 or more Mooney viscosity mixed with specified ethylene-methacrylic ester copolymer into the tubular shape, crosslinking, and then carrying out tube expansion and fixing process. CONSTITUTION:As for a tetrafluoro ethlene-alpha-olefin copolymer, it is necessary to have 65 or more of Mooney viscosity (ML1+10, 100 deg.C). As for an ethylene- methacrylic acid ester copolymer, it is necessary that crystalline heat of solution measured by a differential scanning calorimeter should be 25J/g or more. 10 pts.wt. or more to 40 pts.wt. or less of ethylene-methacrylic acid ester copolymer is mixed with 100 pts.wt. of tetrafluoro-ethylene-alpha-olefin copolymer. Said components are mixed and then extrusion molded into the tubular shape by an extruder, and crossliked by electron rays or the like. Successively the tube is expanded, cooled, solidified and completed. Resistance to heat of approximately 200 deg.C and characteristics such as flexibility, electric characteristics, mechanical strength and the like of fluororubber can be retained as they are by said process.
Patent JP-2001061413-A (JP)
Title: Air-containing chocolate and its production
Inventor: ASAMA KOUJI
IPC: A23G1/30
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain an air-containing chocolate having a light palatability and no oiliness without using a specific apparatus by using a tempering type chocolate dough with a polyglycerol fatty acid ester, etc., and tempering the chocolate dough with a seed agent. SOLUTION: A tempering type chocolate dough is used with preferably 0.5-3 wt.% of a polyglycerol fatty acid ester having a polymerization degree of glycerol of 2-4 molecules and 8-10 HLB and preferably 0.2-2 wt.% of lecithin and tempered with preferably 0.005-10 wt.% of a seed agent such as 1,3-distearoyl-2- oleoylglycerol, etc., to give an air-containing chocolate. The air-containing chocolate further contains a polyglycerol condensed ricinoleic acid ester or a sucrose fatty acid ester. The air-containing chocolate is preferably produced by making the chocolate have 30-50 wt.% total oil and fat content in the chocolate and 0.5-1.0 specific gravity.
Patent JP-2000046328-A (JP)
Title: Gas lamp
Inventor: ONODA HAJIME
IPC: F21S13/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas lamp capable of ignition of combustion gas and detection of flare ignited by a single metal rod and having easy ignition. SOLUTION: The gas lamp comprises at least two mantles 41 joined to a manifold 42 respectively, a gas-introducing pipe 45 made of metal and disposed for igniting the two mantles 41 and joined to the manifold 42 and having plural burner ports 47-49 and a slit 50 provided for allowing communication between the burner parts 47-49, a single metal rod 52 provided in proximity to one of the burner ports 47-49 and for igniting combustion gas flowing through inside the gas-introducing pipe 45 and detecting flare resulting from ignition of the combustion gas, a high-voltage coil of which one end is connected with the metal rod 52 and joined to an ignition circuit, an absorber connected between the other end of the high-voltage coil and the gas-introducing pipe 45, and a flame sensor circuit connected between the other end of the high-voltage coil and the gas-introducing pipe 45,  wherein each of the flare nozzles has a diameter of 2-3 mm and a width of 0.5-1.5 mm.