baber/WOPTO huggingface dataset:
Patent JP-H11210422-A (JP)
Title: Valve timing changing device for engine
Inventor: ASAI AKIRA
IPC: F01L1/34
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent efficiently by a simple structure the displacement of a mounting member in the rotational direction of a camshaft without lowering the assemblage of the mounting member comprising a camshaft side member or a cam pulley side member. SOLUTION: In this valve timing changing device equipped with a rotor 28 fixed on a camshaft 1 driving the intake valve or exhaust valve of an engine and a housing 15 fixed on a cam pulley inputting driving force to the camshaft 1, and changing the opening/closing timing of the intake valve or exhaust valve of the engine by changing the rotational phase between the housing 15 and the rotor 28, a positioning part comprising a positioning pin 36 and a positioning hole 37 which regulate the displacement of the rotor 28 in a rotational direction while allowing the movement of the rotor 28 in the diametral direction of the camshaft 1, is arranged in a fixing part for the rotor 28 and the camshaft 1.
Patent JP-H03222600-A (JP)
Title: Voice coil temperature rise measuring instrument
Inventor: TAKAHASHI YOZO
IPC: H04R29/00
Filed: 1990-01-26
Abstract: PURPOSE:To grasp the heat state of a voice coil accurately by driving a speaker with an always constant setting input power regardless of impedance fluctuation. CONSTITUTION:An impedance detection means 1 searches a speaker impedance and outputs an information signal relating to the voice coil impedance fluctuation and the information signal is used to control an output voltage control means 2 included in an amplifier circuit for speaker drive thereby increasing the output voltage of the amplifier 3 so as to apply a prescribed input power level with respect to the setting voltage level to the speaker. Thus, the speaker is driven by a prescribed input power regardless of the impedance fluctuation. Thus, an accurate voice coil temperature is displayed on a voice coil temperature display means reading the voice coil temperature information from the impedance detection means 1.
Patent JP-H02200442-A (JP)
Title: Color video printer signal processing circuit
Inventor: YOSHIDA SATORU
IPC: B41J2/00
Filed: 1989-01-30
Abstract: PURPOSE:To achieve maximum security of image quality of a video signal by conforming the video signal to be inputted to an A/D converter to a dynamic range of the A/D converter by a method wherein a clamp circuit feeds back a DC voltage level of an analog signal to be supplied to an input terminal of the A/D converter. CONSTITUTION:A video signal is demodulated to a luminance signal and two color difference signals with a decoder 1 and is inputted to a pre-treating circuit 3 of an A/D converter. Herein, an input signal is clamped with DC voltage conformed to a dynamic range of A/D converters 41, 42 to be connected to a latter part. When an image is adjusted by using a controller 8, a color selective switch 9 successively switches a signal of color to be printed synchronized with performing specific operation of photographic paper, ink paper, and a thermal head 12 by control of a system controller 13. After being clamped with a pretreatment circuit 3 of the A/D converter, the selected color signal is converted to a digital data with the A/D converter 41. After said digital data is converted to an electrification pulse corresponding to the digital data with a print half tone control circuit 11, a full colored video print image can be obtained on the photographic paper.
Patent JP-S61174515-A (JP)
Title: Liquid-crystal display element
Inventor: URABE TAKAYUKI
IPC: G02F1/1339
Filed: 1985-01-29
Abstract: PURPOSE:To improve the reliability of a liquid-crystal display element by using a conductive resin as an electrode transfer member and adding separately conductive spacers into the conductive resin. CONSTITUTION:The liquid-crystal display element is constituted by using the conductive resin (Ag paste) as the electrode transfer member and adding sepa rately the conductive spacers 5 into the conductive resin. For example, glass spacers or glass beads which have the same diameter as the diameter of the spacers added into a sealant and are plated with a metal 10 such as Cu, Al or Au around the same are used as the conductive spacers 5 and the added at about 1-10wt% by the weight of the conductive resin. The reliability which obviates the defective conduction even under the test conditions for reliability is thus obtd. by the synergistic effect of the conduction in Ag flakes 9 and the conduction by the spacers 5.
Patent JP-S57132254-A (JP)
Title: Data processor for system inspection
Inventor: YAMAMOTO YOSHIKAZU
IPC: G06F11/00
Filed: 1981-02-09
Abstract: PURPOSE:To enable two-dimensional combination triggering by generating an area signal on the basis of a basic trunk control signal in an input signal generated by an objective system. CONSTITUTION:On the basis of a basic trunk control signal in an input signal generated by an objective system, a data area specifying circuit 30 generates an area signal, which is supplied as a trigger signal to an address signal generating circuit 28 and a memory control signal generating circuit 31 to generate a write address signal, a read address signal and a memory control signal by a parameter in accordance with a specified data area, so that data in buffer memories 8-10 are read and processed by a CPU. Therefore, when the data has two- dimensional matrix structure, a transmission error, the operation condition of the system, faults of respective parts, etc., are analyzed with regard to an optional data area.
Patent JP-2000215260-A (JP)
Title: Electronic money management server constituting method
Inventor: MORI TAKESHI
IPC: G06Q20/30
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce the labor and time for developing plural types of electronic money managing servers whose purposes differ from each other and to reduce the cost. SOLUTION: The respective constitutions of the plural types of electronic money managing servers are divided/constituted into plural components (11a-11h) and they are divided into the components that can mutually be made to be common and the components that cannot be made into common. The components (11a-11c, 11e and 11f) which are generated to be common constitute the plural types of electronic money management servers.
Patent JP-S56115313-A (JP)
Title: Catalyst for curing epoxy-isocyanate resin, and manufacturing of coil for electrical machinery
Inventor: KOYAMA TOORU
IPC: H01B7/42
Filed: 1980-02-18
Abstract: PURPOSE: To prepare a coil for electrical machinery, having uniform insulation properties and excellent heat resistance, by coating an insulation substrate with the polymer of a vinyl-substituted nitrogen-containing heterocyclic compound, and impregnating and curing an epoxy-isocyanate resin in the substrate.  
     CONSTITUTION: A polymer for a curing catalyst is prepared by adding a polymerization initiator such as benzoyl peroxide to a vinyl-substituted nitrogen-containing heterocyclic compound such as 1-vinylimidazole. The amount of the initiator is pref. 1W3wt%. The polymer is applied to or impregnated in an insulation substrate, e.g. film (e.g. polyimide, aromatic polyamide, etc.), paper, etc. and dried to obtain an insulation sheet for an electrical coil. An insulation varnish composed of 1 equivalent of an epoxy compound such as butadiene diepoxide and pref. 5W15 equivalent of a polyfunctional isocyanate compound such as metadiisocyanate, is impregnated in the insulation sheet, and cured by raising the temperature stepwise, to obtain the objective coil for electrical machinery. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02198826-A (JP)
Title: Carbon-fiber-reinforced composite resin material and preparation thereof
Inventor: HIRAMATSU TORU
IPC: B29B11/16
Filed: 1989-01-26
Abstract: PURPOSE:To obtain a carbon fiber-reinforced composite material with high compression strength by reinforcing with a long carbon fiber and a specified ultrafine powdery carbon fiber. CONSTITUTION:A carbon fiber-reinforced composite material is reinforced with a long carbon fiber and an ultrafine powdery carbon fiber with a mean monofilament diameter of 2mum or smaller, a mean fiber length of 10mum or smaller and a mean aspect ratio of 2 or larger. If the monofilament diameter is 2mum or larger and the monofilament length is 10mum or longer, when a long carbon fiber is impregnated with a matrix resin incorporated with the ultrafine powdery carbon fiber, the ultrafine fine powdery carbon fiber hardly penetrates between monofilaments of the long carbon fiber. In addition, if the aspect ratio is smaller than 2, a reinforcing effect of the resin with the ultrafine powdery carbon fiber and the improved width of elasticity of the resin becomes small. Amt. of loading of the ultrafine powdery carbon fiber to the matrix resin is usually pref. 3-20% in terms of vol. loading. If the amt. of loading is 3% or less, the effect becomes smaller and if it is 20% or more, the flowability of the resin becomes lower and they are not pref.
Patent JP-H09191605-A (JP)
Title: Pump motor
Inventor: KIZAKI TADASHI
IPC: H02K7/14
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To increase the torque of a small pump and provide a pump motor which has a long operation life and a high reliability by a method wherein the heat radiation efficiency of a motor part is improved and the temperature of the motor is lowered. SOLUTION: A metal cooling ring 2 whose heat conductivity is higher than that of molding material is fitted onto the outer circumference of a molded motor 1 and a plurality of cut-and-raised parts 3 parallel with a motor shaft are formed in the cooling ring 2 in its circumferential direction. With this constitution, the cooling efficiency of the motor 1 can be improved. Moreover, if the cut-and-raised parts 3 are formed so as to have a certain angle against the motor shaft, the cooling efficiency can be further improved.
Patent JP-H09189512-A (JP)
Title: Image measuring machine
Inventor: MACHII NOBUKATSU
IPC: G06T9/20
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an image measuring machine for automatically measuring the total contour shape of an object to be inspected even if only a part of the object can be taken. SOLUTION: A measuring machine has a CCD camera 13 for capturing the image of an object to be inspected being on an XY stage and an image processing part 21 and at the same time has an XY stage drive part 10 for moving the stage, a stage position detection part 11 for detecting a stage coordinate value, an index traveling part 23 for moving an index on the screen of a monitor 4, and a contour shape measurement part 22 which moves an index to a point to be measured when the point where the index is to be moved is in a screen, and moves the stage so that the point to be measured is located at the center within the screen when the point is outside the image pick-up range. When the point deviates from the screen during measurement, the stage is moved so that the point comes to the center within the screen and then the index is moved to the point to be detected.
Patent JP-S53103480-A (JP)
Title: Fluoropyrimidine derivatives
Inventor: MIYASHITA OSAMU
IPC: C07D239/22
Filed: 1977-02-21
Abstract: PURPOSE: Fluoropyrimidine derivs. I[X is O or NH; R 1  is (etherified or esterified) hydroxy or mercapto or (substd)amino; R 2 , 3  are H, lower alkyl or 2-tetrahydrofuryl; Y is (esterified or amidated) carboxyl or CN], e.g. methyl-5-fluoro-6ethoxyl-1,2,3,4,5,6-hexahydro-2,4-dioxopyrimidine-5-carboxylate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03222901-A (JP)
Title: Slash-molded shoes and manufacture thereof
Inventor: KUBOTA HIROHIKO
IPC: A43B23/02
Filed: 1990-01-29
Abstract: PURPOSE:To improve the durability of slash molded shoes themselves by forming a member, having a recessed curved surface extending from the rear surface at a part corresponding to the instep of feet to the upper surface of the heel block or to the reinforcement member, integrally with the instep part of the shoes of same material as the body. CONSTITUTION:Body paste is injected into a mold. After the conventional process of discharging non-gelled body paste, a mold 1 is inverted immediately to the original state and then the non-gelled paste 2, remained in the mold 1 without being discharged, drips with its own weight along the skin 2' surface to fill a space formed between a heel paste 4 and the mold 1. The dripped part 2 is heated in the heating process to form a recessed curvature member 6. In this case, the recessed curvature member is formed to have a large recessed shape on the upper surface of the heel block 4', so that the recessed curvature member absorbs the stress thus improving the durability.
Patent JP-S56116567-A (JP)
Title: Ceiling rigging method for vehicle
Inventor: MORIYAMA SADAO
IPC: B60R13/02
Filed: 1980-02-19
Abstract: PURPOSE:To facilitate fabrication of holding material, to enlarge intensity, and to simply rig the ceiling at the determined position. CONSTITUTION:Holding materials 101, 102 which is a type equipped with and without a horizontal piece 105 are formed by extruding and forming a synthetic resin. The holding material right after extruded from the metal mold is cut off to the determined length by press cutting, and a hole 11 is made. After the determined length of wire material 12 is inserted into a cylindrical body 103 of the holding material, the holding material is formed by a molded cage. Then, the holding material 101 is connected to an even part on the rear side of the ceiling 1, and the holding material 102 is connected to the end edge of the ceiling 1. Then, the holding member is engaged in advance with a hook part 9 which is provided on the vehicle roof.
Patent JP-S62177187-A (JP)
Title: Metallic image forming method
Inventor: HAGIWARA YOSHICHI
IPC: C23F1/02
Filed: 1986-01-30
Abstract: PURPOSE:To form a metallic image accurately and efficiently by finely denting a metallic surface to form an image, applying a resist, solubilizing the resist except the resist in the dents, removing it and carrying out etching. CONSTITUTION:A female film 3 coated with an adhesive 2 is laminated on metallic foil 1 and the metallic surface is finely dented 4 by embossing to form an image. A resist 5 is applied to the whole of the metallic surface and the entire surface of the resist 5 is exposed for a a short time to solubilize only the surface layer 6 of the resist 5. The solubilized resist 6 is dissolved and removed so as to leave the resist 5 in the dents 4. The disclosed metallic parts 7 are then etched and the resist 5a on the remaining image part is removed. Thus, a metallic image can be efficiently formed at a low cost.
Patent JP-S59143167-A (JP)
Title: Copying corona discharger
Inventor: WATANABE TAKESHI
IPC: G03G15/02
Filed: 1983-02-07
Abstract: PURPOSE:To prevent the intensive peak of copying corona and to transfer the toner pictures with high quality by protruding a shielding member like eaves to the traveling direction of a transfer material from its feeding side so as to cover over the most approximate part between a corona discharge line and an image carrier. CONSTITUTION:A corona discharge lines 72 are strung within a shielding case 71 having a U-shaped cross section which serves as a shielding member. Then an eaves part 73 of the case 71 is protruded from the incoming side to the traveling direction of a transfer material so that it covers over the most approximate part between the lines 72 and a photosensitive drum 1. This part 73 functions to prevent the effect of the corona discharge to the transfer material which is guided by a pair of guide plates 6.
Patent JP-S62176809-A (JP)
Title: Method of mixing viscous liquid
Inventor: OGATA KENTARO
IPC: B01F23/47
Filed: 1986-01-30
Abstract: PURPOSE:To quickly deaerate bubbles, rolled into viscous liquid upon being mixed, and improve productivity by a method wherein air in a mixing tank upon mixing the viscous liquid is replaced with gas gaseous under a normal pressure, liquid under being pressurized and dissolved into the viscous liquid slightly. CONSTITUTION:A throw-in port 2 provided on the top of a mixing tank 1 is closed and sealed, while specified gas is supplied from a pipe 6 into the mixing tank 1 to be replaced with air filling the mixing tank 1. In case the principal material of viscous liquid is polyester resin, Freon gas is suitable as the gas to be replaced with the air. Next, a material such as polyester, styrene or the like is thrown into the mixing tank 1 and the tank is sealed, thereafter, the material is agitated and mixed sufficiently. The material is left until big bubbles are floated, thereafter, clean air is supplied through the pipe 6 into the mixing tank 1 to replace gas filling a space 1c. Subsequently, the pressure of 3kg/cm<2> is applied on the viscous liquid M in the mixing tank 1 for 30min, then, small bubbles of the gas, contained in the viscous liquid M, are dissolved into the viscous liquid M and are reduced remarkably.
Patent JP-H10221254-A (JP)
Title: Image reading device
Inventor: KIMURA TOSHIHITO
IPC: G03B42/02
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce a background noise level and read an image with high accuracy by radiating electromagnetic waves to a filter, and suppressing the generation of fluorescence by excitation light in a fluorescence detecting system. SOLUTION: The image reading device of a fluorescence detecting system used for detecting the DNA marked with a fluorescent pigment is provided with the first through fifth xenon lamps 17, 20, 21, 24, 25, forexample, and these lamps are arranged to radiate the light containing ultraviolet rays to a mount base 13, a light guide 18, and a filter member 22. When the fluorescence discharge signal is inputted to an input means 32 before an image is read by the laser beam scanning to a sample, a control unit 31 lights the xenon lamps 17, 20, 21, 24, 25 for a prescribed time, and the mount base 13, light guide 18, and filter member 22 are radiated with light and emit fluorescence. Fluorescence is thus discharged, and the generation of fluorescence is suppressed when excitation light is radiated to these members at the time of image reading.
Patent JP-H02200678-A (JP)
Title: 2-iodopropargyloxypyrimidine derivative and agricultural and horticultural germicide
Inventor: MASUDA KATSUMI
IPC: A01N43/54
Filed: 1989-01-28
Abstract: NEW MATERIAL:A 2-iodopropargyloxypyrimidine derivative expressed by formula I [R<1> is H, halogen, alkyl, alkoxy or haloalkyl; R<2> is H, halogen, alkyl, alkoxy, alkylthio or phenyl; R<3> is H or alkyl; R<4> is alkyl, alkenyl, alkynyl, alkoxyalkyl, cycloalkyl, alkoxycarbonylarkyl or formula II (R<5> and R<6> are H or alkyl; X is H, halogen, alkyl, etc.); R<3> and R<4>, together with the adjacent N, may form 5- or 6-membered heterocyclic ring]. EXAMPLE:4-Chloro-6-diethylamino-2-(3-iodopropargyloxy)pyrimidine. USE:Useful as an agricultural and horticultural germicide and effective against various disease injuries without phytotoxicity to paddy rice and horticultural crops. PREPARATION:For example, as shown in the reaction formula, a compound expressed by formula III is reacted with iodine in the presence of a base to afford the compound expressed by formula I.
Patent JP-H03225663-A (JP)
Title: Cassette loader
Inventor: NAKANISHI YASUYUKI
IPC: G11B15/675
Filed: 1990-01-31
Abstract: PURPOSE:To position a dust proof door in an appropriate position by providing a position adjusting means on a tip part of a frame and making the door adjustable in its position. CONSTITUTION:The position adjusting means is composed of a door plate 10 and a slide plate 17, and is provided on the tip part of the frame 1. In a state that a guide pin is present on the horizontal groove part 4a of a guide groove 4, an arm 6 is turned counterclockwise around a post 5 as a center. Then, the pin is horizontally moved, and a cassette holder is moved into a cassette inserting position. Then, the opening state of the dust proof door 8 is maintained via a lever 19 abutting on a boss 7, the plate 17 and a door pin. On the way of horizontal movement of this holder, the door 8 is made to be in a state riding on the upper surface of the cassette, and afterward the boss 7 is separated from the lever 19 by turning the arm 6. The cassette afterward reaches the inserting position, and when the holder is taken out, the door 8 is closed. By this method, the door 8 is positioned in its appropriate position, and the positioning requirement of the door 8 can correspond with by one cassette loading action.
Patent JP-2000217671-A (JP)
Title: Cushion material
Inventor: IKEGAMI TAKESHI
IPC: A47C27/15
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of compression deformation by adhering an elastic body of low flexibility to an elastic cellular material of high flexibility and changing the compression deformation characteristics of the elastic cellular material by the elastic body. SOLUTION: A cushion material A is formed by matching an elastic body 2 of low flexibility such as a rubber sheet or a skin sheet to the shape of an underlaying elastic cellular material 1 of high flexibility such as sponge or urethane foam and cutting and adhering the elastic body 2 onto the elastic cellular material 1 by a rubber-based adhesive or by heat welding. Then, an overlaying elastic cellular material 3 formed by working on flexible sponge, urethane foam, or the like, of the same quality as that of the underlaying elastic cellular material 1 into a plate shaped body of a thickness slightly thicker than that of the underlaying elastic cellular material 1 is adhered onto the elastic body 2 by a rubber-based adhesive or by heat welding.
Patent JP-H08209752-A (JP)
Title: Back-hoe
Inventor: NASU HITOO
IPC: E02F9/22
Filed: 1995-02-07
Abstract: PURPOSE: To apparently increase the flow of operating fluid in a hydraulic cylinder in a back-hoe and to speed up the raking with a bucket. CONSTITUTION: A back-hoe is equipped with a by-pass oil path 22e connecting an oil chamber 12a on the bottom side of a hydraulic cylinder 12 to an oil chamber 12b on a piston rod side, and when rake driving operating fluid is supplied to one oil chamber 12a, the operating fluid discharged from the other oil chamber 12b is supplied to one oil chamber 12a through the by-pass oil path 22e and a check valve 22f. Among three double acting hydraulic cylinders 12 for boom vibration drive, arm vibration drive and bucket vibration drive, two or three hydraulic cylinders 12 are equipped with the by-pass oil path 22e and check valve 22f.
Patent JP-S61177511-A (JP)
Title: Plant monitoring device
Inventor: EBIZUKA KIYOSHI
IPC: G05B23/02
Filed: 1985-02-01
Abstract: PURPOSE:To confirm intensive information immediately and to realize efficient safe operation by displaying alarm screen, plant monitor screen regrading an alarm, and guidance information for an operator on one screen automatically on the generation of the alarm. CONSTITUTION:When an alarm is generated, an input/output processing part 7 put alarm data in a driving signal 22 to drive a data base retrieval part 12 so that data is sent from a data base 13 to all screen generating parts 8-10. Then, the screen generating parts 8-10 send out video signals 23-25 and a display screen generating part 11 edits and puts those video signals in one to generate a video signal 27 for one-screen display. This video signal 27 for display is passed through a screen interface 14 to display one-screen information 40 consisting of the monitor screen movement of turbine spindle 40A, alarm display 40B, and guidance information 1 runback turbine 40C on the screen 1.