baber/WOPTO huggingface dataset:
Patent JP-H06145130-A (JP)
Title: Production of acrylonitrile dimer
Inventor: SUGISE RIYOUJI
IPC: C07C255/09
Filed: 1992-11-06
Abstract: PURPOSE:To provide a process for dimerizing acrylonitrile in high conversion using a ruthenium compound as a catalyst in the absence of hydrogen and in the presence of a carboxylic acid and a sulfoxide while remarkably suppressing the by-production of propionitrile. CONSTITUTION:Straight-chain dimers of acrylonitrile, i.e., 1,4-dicyanobutene, 1,4-dicyanobutadiene and adiponitrile are-produced by the dimerization reaction of acrylonitrile. The dimerization of acrylonitrile is carried out by using a ruthenium compound as a catalyst in the presence of a carboxylic acid and a sulfoxide.
Patent JP-H09139171-A (JP)
Title: Inspection method of ni-cr sleeve constituting cathode-ray tube and electron gun thereof
Inventor: EZAWA MASAYOSHI
IPC: H01J9/42
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To improve an electron emission characteristic by eliminating peeling and temperature fluctuation and controlling a gas discharge. SOLUTION: A cleaned product in which a minute quantity of carbon is left by 10<-4> to 10<-9> g/2×m<-2> in the Ni-Cr sleeve surface by controlling rinse washing time with inorganic solvent or water when Ni-Cr sleeve washing product washed away with organic solvent or soluble washing agent is cleaned again is heat-treated at a high temperature again. The species and quantity of metal oxide and the fill thickness thereof in which a certain minute quantity of carbon is left on the surface thereof and is formed on the surface of the Ni-Cr sleeve are controlled to 0.1 to 1.7μm.
Patent JP-H09137522-A (JP)
Title: Manufacture of building panel
Inventor: KOMODA HIROMOTO
IPC: B32B19/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To enable lump setting-in of a core material so as to improve produc tivity by adding ends of a plurality of long pieces which constitute the core material through an adhesive and arranging them and cutting them to a predeter mined size in the manufacture of a building panel. SOLUTION: A building panel has sandwich structure consisting of a surface material 1 made of a metallic sheet, a rear surface material 11, and a flexible platelike core material 2-and has a male type fitting part A in its upper section and a female type fitting part B in its lower section. The core material 20 is formed by arranging a plurality of long pieces obtained by cutting a plate material formed by laminating inorganic fibers with a binder into a long strip in accordance with the thickness of the panel.  At this time, an adhesive is applied to an end of the long piece to add long pieces in the longitudinal direction, positions of joints are deviated and arranged in a steplike condition by a steplike pusher, and the whole is cut into a predetermine length to set in them in a lump between a surface agent 1 and a rear surface agent 11 on the inner faces of which the adhesive is applied. Consequently, the strength of the building panel is improved and its productivity is improved.
Patent JP-S62160048-A (JP)
Title: Field coil of dc rotary machine and field coil winding method
Inventor: FUKUDA YASUO
IPC: H02K3/28
Filed: 1985-12-28
Abstract: PURPOSE:To improve the productivity and the quality of a field coil by a method wherein a rectangular wire is wound by rotating a spool wit stepwise winding diameter in a definite direction thereby a spiral coil is obtained, and the spiral coil is compressed and shaped thereby a magnetic field coil is formed. CONSTITUTION:A coil spool A is in nearly rectangular form with a cross-section suitably fitted to a magnetic pole core, and part AS with the smallest diameter at the center portion of the spool becomes the inner diameter of the magnetic pole coil, and the winding diameter increases gradually towards both sides into stepwise form. Coil rectangular element wire W is wound from the AL step with the large winding diameter on one end side of the spool A upward towards a part with large winding diameter on other end side. The coil wound in spiral form shown in dash-and-dot line is compressed and shaped from both sides and therefore the unit magnetic pole coil FC1 is formed and continuously wound in FC2, FC3, FC4 in the required pole number without cutting the coil element wire, thereby the field coil FC corresponding to one rotary electric machine is manufactured.
Patent JP-H03159079-A (JP)
Title: Electric insertion coupling device equipped with u-shaped locking member
Inventor: DEIITOMAARU HARUTEINGU
IPC: H01R13/629
Filed: 1990-11-05
Abstract: PURPOSE: To reduce the number of members by causing a roller arranged on the side portions of a locking portion pair to be locked in support holes provided on the side portions, and causing the portion rollers to exist on both side portions of respective side portions. CONSTITUTION: A slit 15 dividing a cylindrical roller 11 into two portion rollers 11', 11" and a shaft 16 are formed on the roller 11, the width of the slit 15 is set to be somewhat wider than the material thickness of the side portions 7 of a locking member 3. Support holes 13 corresponding to the shaft diameter of the roller 11 are provided in the upper end areas of the side portions 7, a slit 14 extending taper-like extends from an edge portions toward the support hole 13, the maximum width exist at the edge portion of the side portion 7, and the width is somewhat smaller than the diameter of the shaft 16 or the support hole 13 at a transition portion 17 in the support hole 13. The roller 11 is lockable in the support holes 13, and the portion rollers 11', 11" are respectively positioned at both sides portions of the respective side portions of the latching member 7.
Patent JP-S62161262-A (JP)
Title: Picture reading and recording device
Inventor: NODA ATSUSHI
IPC: H04N1/04
Filed: 1985-12-28
Abstract: PURPOSE:To obtain the titled device which is suitable for carrying by providing a picture read means provided adjacently to a sheet recording medium surface and a transmission means to send an output picture signal of the read means to a recording section. CONSTITUTION:When the content of description on the sheet recording medium 1 is desired to be preserved or circulated or circulated for participants, a drive motor 7 is driven positively, the sheet recording medium 1 is wound in a main body case 2 and a picture on the sheet recording medium is read by using a lighting lamp 5 and a photodetector array 6 in synchronism with a synchronizing signal 10 from a synchronizing signal generator 8. A picture signal 9 outputted from the photodetector array 6 is amplified in the control circuit 11 together with the synchronizing signal 10, inputted to a recording section 13 via a transmission cable 12 and a picture recording is obtained on the recording paper 15. Required number of recording pictures is obtained as required by repeating the operation of the drive motor.
Patent JP-H03158931-A (JP)
Title: Link method for execution form program
Inventor: KOGURE HIDEAKI
IPC: G06F9/45
Filed: 1989-11-17
Abstract: PURPOSE:To shorten the link time by utilizing a link address obtained at the time of link executed previously, in the case of re-executing newly a link after the link is executed once. CONSTITUTION:At the time of link, a section table 70 and a symbol list table 80 are generated first. Subsequently, that which is defined by a discriminating information item 82 of the symbol list table 80 is recognized first, a symbol table 90 is generated and it is contrived to settle a symbol name in an original form data block 14. Therefore, an item whose reference is shown by the discriminating information item 82 of the symbol list table 80 s recognized, and also, the contents of an address item 83 and a link address item 92 are compared. Accordingly, as for a symbol name in which the contents of the link address item 92 and the address item 83 coincide with each other, it is possible to omit a processing for writing a link address. In such a way, the link is ended at a high speed.
Patent JP-H01140657-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IDE AKIRA
IPC: H01L27/10
Filed: 1987-11-27
Abstract: PURPOSE:To increase electrostatic breakdown strength, and prevent the burn out failure of a current limiting resistor, by constituting the current limiting resistor of an input protecting element, by using a first conductivity type diffusion resistor arranged in a second conductivity type semiconductor region isolated by a first conductivity type semiconductor region. CONSTITUTION:In an epitaxial layer, an n-well 1 and a p-well 6 are arranged in such a manner as to correspond with a buried layer 2 and an isolated diffusion layer 3, respectively. In the p-well 6 being at ground potential, a diffusion resistor R constituted of n<+> type semiconductor region is arranged, and a current limiting resistor is constituted. A parasitic NPN type bipolar transistor Q2 is formed, by the diffusion resistor R, a p-well 6, the isolation diffusion region 3, and a semiconductor region 14. A bipolar transistor Q2' is formed, by the diffusion resistor R, the p-well 6, the isolation diffusion region 3, and a p<+> type semiconductor region 13b. As a result, voltage clamp is enabled by the parasitic bipolar transistor, so that electrostatic breakdown voltage is increased. Further, the heat at the time of current flowing is effectively dissipated by the diffusion resistor R, whereby the burn out failure of the current limiting resistor can be prevented.
Patent JP-S63154203-A (JP)
Title: Rolled copper foil for printed circuit board
Inventor: NAKAMURA KAZUO
IPC: B21B1/40
Filed: 1986-12-16
Abstract: PURPOSE:To eliminate a working stage in a separated line and to improve the adhesive strength as a printed circuit board by forming a prescribed surface roughness on lapped rolling faces fo copper or copper alloys layered of >=2 sheets. CONSTITUTION:Annealed copper sheets are stacked, and subjected to plural rolling passes by a multiroll mill, and are finished to have a surface roughness of >=1.5mum Rmax. After degleasing by trichloroethylene, the roughened surface of copper foils are lapped on the glass-epoxy resin impregnated base and are adhered at a prescribed temp. and a prescribed pressure. A printed circuit board having the excellent adhesive strength is obtained because the copper foils having that structure are excellent in adhesive strength.
Patent JP-S62157591-A (JP)
Inventor: KAMEI HIDEAKI
IPC: G21C13/00
Filed: 1985-12-30
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-H05106309-A (JP)
Title: Execution method for copper roof and roof panel for copper roof
Inventor: IMAHORI YOSHIO
IPC: E04D1/18
Filed: 1991-10-17
Abstract: PURPOSE:To provide a roof panel for a copper roof having the capability of giving three-dimensional feeling and ensuring a simplified way of execution. CONSTITUTION:A thin sheet core material 6 of foamed polyethylene with gradual slope and slightly less breadth and height than those of a rectangular copper sheet 1 having thickness between 0.1mm and 0.2mm, is fixed to the reverse side of the copper sheet 1, aligned with the upper end thereof, via an unvulcanized butyl rubber double faced adhesive sheet 10 laid throughout. Also, the lower end of the copper sheet 1 is so bent as to have a U-shaped section 4 along the thick side end 8 of the core lower end. Then, another unvulcanized butyl rubber double faced adhesive sheet 12 is bonded to the whole rear face of the core material 6, covering the thin end section 9 thereof, a constant breadth section 5 without any core and a constant outward extension from one side 11 opposite to said section 5.
Patent JP-H04169088-A (JP)
Title: Pin automatic assembly device
Inventor: TANNO SHOGO
IPC: H01R43/20
Filed: 1990-11-01
Abstract: PURPOSE:To carry out pin mounting automatically and highly efficiently by providing a connector housing carrier means, by which a connector housing is sent to a fixed pin receiving point, and which has an oscillation mechanism for giving oscillation to the connector housing so as to help the tentative inserting of a pin through tare into a hole part. CONSTITUTION:A connector housing carrier means 51, by which a connector housing 12 is sent to a fixed pin receiving point, and which has an oscillation mechanism 52 for giving oscillation to the connector housing 12 so as to help the tentative inserting of a pin 4 into a hole part 13 by tare, is provided. The carrying of the housing 12 from other point to the pin receiving point is facilitated and expedited by the housing carrier means 51, and the tentative inserting of pins 4... can be immediately carried out, while the housing 12 and the pin 4 are oscillated at the same time by a time oscillation mechanism 52, and the pin is thus tentatively inserted promptly. The carrying and transfer can be promptly carried out by the housing carrier means 51 directly thereafter. The pin assembly can thus be automatically carried out with high efficiency.
Patent JP-H10155413-A (JP)
Title: Perforated food casing and formation method therefor
Inventor: OXLEY JEFFREY ALLEN
IPC: A22C7/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a casing provided with an excellent vent function for accelerating the discharge of air and fluid such as gravy or the like by uniformizing the shape and dimension of vent holes formed on an upper side layer and a lower side layer. SOLUTION: This casing 10 is cylindrical, however, a flat folded state, that is the state of flatly piling up the two ply (layers) 12 and 14 of the casing 10, is indicated in the figure. It is preferable that the casing 10 is made of regenerated cellulose and the casing made of the regenerated cellulose provided with the reinforcing web of nonwoven paper is most preferable. On the casing 10, a plurality of die-cut vent holes 16 are perforated. The holes 16 can be turned to the size of a diameter 0.31-1.02mm, and by the die cutting method of this invention, cutting is performed even to the side edges 18 and 22 of the casing 10 in the flat folded state including the side edges 18 and 22 as shown in the figure.
Patent JP-2000116947-A (JP)
Title: Vehicle game device of problem solving type
Inventor: YAMAJI TETSUYOSHI
IPC: A63F13/55
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle game device of problem solving type capable of presenting a more complicated problem without depriving a player of his/her interest. SOLUTION: This vehicle game device comprises a problem forming section for producing problem data to be solved; a virtual field forming section for forming a three-dimensional virtual field 27 on the basis of the problem data produced by the problem forming section; a simulation image forming section for disposing a vehicle object 32 in the three-dimensional field 27 and forming a simulation image representing a view from a driver's seat of this vehicle object 32; a control lever or the like for controlling the vehicle object 32; a problem solving monitor section for monitoring solving of each problem and for producing problem solving information; and a problem display section for showing the problem data formed by the problem forming section by superposing as a work schedule figure on a simulation image according to a player's request while a game period is progressing.
Patent JP-H06181746-A (JP)
Title: Method for controlling temperature of brewery and storage vessel and temperature-controlling apparatus
Inventor: ARIGA YOSHIO
IPC: C12M1/00
Filed: 1992-10-12
Abstract: PURPOSE:To provide a method and apparatus for controlling the temperature of a vessel to be used in brewery, storage, etc. CONSTITUTION:A number of liquid-passing flexible pipes 2 are arranged in parallel on a base sheet 3 and the obtained flexible belt panel 1 is wound around the outer circumference of a vessel 10. The flexible pipe 2 is connected to circulation pipes 6a, 6b through sub-headers 4a, 4b and main headers 5a, 5b and a cooling unit 7 is connected to the circulation pipes 6a, 6b to obtain the objective apparatus.
Patent JP-S63154212-A (JP)
Title: Cassete type shaftless roller die
Inventor: YAMAMOTO MASARU
IPC: B21C3/08
Filed: 1986-12-15
Abstract: PURPOSE:To simply and accurately adjust a position of work rolls and to simply change the work rolls by detachably mounting a die cassette having the two work rolls whose both end faces are shaped into a near sphere in a body frame. CONSTITUTION:Both end faces of work rolls 1, 2 are formed into a near sphere and the rolls 1, 2 are mounted in a metal housing 5 having an opening so that the peripheral surface of the rolls 1, 2 abuts on respective backup rolls 3, 4 and to form a die cassette 6. The end faces of the rolls 1, 2 abut on end faces of metal chips 7 and 8, 9 and 10 respectively to make a point contact and are supported by those chips 7, 8, 9, 10. A collar 11 is inserted between metal chips and is fitted into the housing 5 by a nut 13 through a spring 12. The die casette 6 is detachably mounted in a body 15 and is fixed by a pressing plate 14. A roll housing 16 having a roll 3 is freely movable by movement of a spacer 17 shifted by rotation of a handle 18. A rolling pressure is controlled by abutting the roll 3 onto the periphery of the roll 1 and dislocation of the groove in the work rolls 1, 2 is adjusted by putting the head of the screwed chip 9 into a hole of the plate 14.
Patent JP-H01139909-A (JP)
Title: Combustor
Inventor: UNO KATSUHIKO
IPC: F23D3/10
Filed: 1987-11-26
Abstract: PURPOSE:To prevent the excessive flare-up and odor at the time when a burning rate varies rapidly from low to high by providing an inner flame cylinder with densely arranged air holes at its upper end, and disposing at least one large diameter air hole among the densely arranged air holes. CONSTITUTION:An inner flame cylinder 6 is provided with densely arranged air holes 33 at its upper end, and at least one large diameter air hole 34 among the densely arranged air holes 33. When the burning rate is rapidly adjusted from low to high, a large amount of air for a large amount of fuel vapor is supplied from an air conduit 32 to the upper part of a combustion chamber 8 through the densely arranged air holes 33 so as to avoid the excessive flare-up. Therefore, even if the burning intensity is adjusted in a wide range, safety and comfort are ensured.
Patent JP-H05138584-A (JP)
Title: Rolled paper cutting device
Inventor: AIHARA RYOJI
IPC: B65H35/06
Filed: 1991-11-14
Abstract: PURPOSE:To surely and smoothly cut printed rolled paper having been printed and fed with a simple structure. CONSTITUTION:A paper cutter 11 is formed therein chamfering teeth 11a, 11b at opposing parts thereof, and cutting teeth 11 between the chamfering teeth 11a, 11b. The angle of the chamfering teeth 11a, 11b which is defined between a line orthogonal to the tooth arranging line indicated by the chain line, and the outside inclined line of the teeth is set to be less than the angle of the inside inclined line opposite to the former, that is, the teeth are inclined toward both end parts. Further, cutting teeth 11c has a usual triangular shape. Printed rolled paper 12 is caught by the paper cutter 11 at a position M. Further, the rolled paper 12 is attracted and is cut by the chamfering teeth 11a, the cutting teeth 11c and the chamfering teeth 11b, successively.
Patent JP-H11136809-A (JP)
Title: Air-conditioner for battery
Inventor: YAMAMOTO KOJI
IPC: H01M10/617
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioner for battery which can by improved in cooling performance, can be secured in watertightness, can be reduced in cost, and can be simplified in manufacture and management, and so on. SOLUTION: An air-conditioner for battery is provided with a suction valve 7, an exhaust valve 9, and a fan 10 which discharges the exhaust gas from the valve 9 to the outside or circulates the air in a housing body 1 for battery B provided under a floor F of an electric vehicle EV when the valve 9 is opened or closed in the housing body 1. In the air-conditioner, the number of parts is reduced by disusing ducts, etc., and, at the same time, the watertightness of the air conditioner is secured by closing the valves 7 and 9. In addition, the cooling performance of the air-conditioner is improved by using outside air and, at the same time, the air in the housing body 1 can also be used for cooling by circulating the air.
Patent JP-2001123325-A (JP)
Title: Highly oriented undrawn polyester yarn and method for producing the same
Inventor: KAWAKAMI DAISUKE
IPC: D01F6/92
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To produce a highly oriented undrawn polyester yarn whose orientation is controlled in a spinning process and which realizes the improvement of productivity, to provide a method for stably and efficiently producing the highly oriented undrawn polyester yarn without causing a trouble on the process, and to provide the highly oriented undrawn polyester yarn having excellent drawability and excellent drawing and false-twisting properties. SOLUTION: A modified polystyrene-containing highly oriented undrawn polyester yarn having a birefringence of 25×10-3 to 70×10-3 and having the following characteristics. 1. Monomers forming the modified polystyrene comprises 85 to 99 mol.% of styrene monomer, 1 to 15 mol.% of an alkyl methacrylate monomer and maleic anhydride monomer. 2. The weight-average mol.wt. of the modified polystyrene is >=200,000. 3. The content of the modified polystyrene is 0.5 to 5 wt.% based on the polyester.
Patent JP-H02144638-A (JP)
Title: Data processor
Inventor: KURAOKA TATSUO
IPC: G06F12/02
Filed: 1988-11-25
Abstract: PURPOSE:To omit an initializing program by setting up the initializing information of a selector table, storing the initializing information from a terminal equipment in a disk device as a data file and automatically initializing the selector table based upon the data file. CONSTITUTION:The initializing information of the selector table 3 is set up by a terminal equipment (man-machine interface) 4 and data (initializing information) set up by the equipment 4 is stored in the disk device 6 as a data file 7. Thereafter, the selector table can be automatically initialized in accordance with the initializing information stored in the disk device 6 as the data file 7. Consequently, the setting of an initializing program can be omitted, the generation of missetting due to the program can be surely prevented, program capacity can be contracted, a coating miss can be reduced and generality can be improved.
Patent JP-H05136673-A (JP)
Title: Reset signal generating circuit
Inventor: SUGIMORI AKISHI
IPC: H03K17/22
Filed: 1991-11-15
Abstract: PURPOSE:To surely initialize a logic circuit at application of power by adding a Zener diode, a resistor and a buffer as a reset circuit. CONSTITUTION:A voltage of a Zener diode 4 reaches a voltage in excess of a threshold voltage SV of a buffer 6 when a power supply voltage reaches a specified voltage. When power inputted to a power supply terminal 1 reaches a voltage at which a logic circuit 3, the buffer 6 and an inverter 10 are active, an output of the buffer 6 is logical 0, a switching diode 7 connecting to the buffer 6 is closed, a capacitor 9 is in the discharged state and an input voltage to the inverter 10 is SV or below, then the output is logical 1 and the logic circuit 3 is reset. As time elapses, the input voltage of the buffer 6 exceeds the SV, the output is logical 1, the diode 7 is nonconductive and the capacitor 9 is charged through a resistor 8, and when the voltage across the capacitor 9 exceeds the SV of the inverter 10, the output goes to logical 0, the circuit 3 is released from the reset state and active. Thus, the logic circuit is initialized.