baber/WOPTO huggingface dataset:
Patent JP-S61132628-A (JP)
Title: Production of graphite fiber
Inventor: INOUE KIYOSHI
IPC: C01B31/04
Filed: 1984-11-27
Abstract: PURPOSE:A composition which is composed of a carbon material as a major component and of a binder, additive is heated into fluid state, then formed into fibers and the fibers are irradiated with laser to effect roasting and heat- treatment easily in high efficiency to give the title product at low costs. CONSTITUTION:For example, a composition consisting of 86% of a carbon material such as graphite, 8% of pitch as a binder and 6% of a binding resin are heated in a tightly closed chamber 4 into a (semi)fluid state to effect uniform dispersion of the carbon material. Then, the composition is pressurized from the direction 9 and extruded through holes on the nozzle 3 into a desired form, then the fluid extruded from the nozzle is drafted under an appropriate tension in the arrow direction 8 to give filaments. In the meantime, the laser 11 generated in the laser generator 10 is converged through lens 13 into a laser beam 12, which irradiates the formed filaments as a neutral or specific fluid flow is allowed to jet to effect roasting, whereby the objective filament 2 is produced.
Patent JP-H04128628-A (JP)
Title: Method and apparatus for measuring knocking of engine
Inventor: HASEGAWA TSUTOMU
IPC: G01M15/00
Filed: 1990-09-20
Abstract: PURPOSE:To compute net vibrating value and noise value because of knocking by reading out the memorized values of vibration and noise corresponding to the rotary frequency and load of a practically driven engine, and calculating the difference from practically measured values of vibration and noise. CONSTITUTION:Driving is carried out under the conditions of not causing knocking while using high octane-value gasoline and vibration and noise generated in an engine block at that time are measured and those values of the measured data, engine rotary frequency, and load are memorized three-dimensionally (in correcting memory 14). A dark vibration value sent out of a D/A transformer 18 is subtracted from practically measured knocking value sent out of a peak- value holding circuit 9 by a subtractor 10, the net knock value is sent to a microcomputer 13 as a digital signal through an A/D transformer 19 and further sent to and memorized in a measuring memory 15, the net knocking values measured as the net vibration values and noise values generated by knocking every driving time under various kinds of driving conditions are calculated.
Patent JP-2001077732-A (JP)
Title: Communication equipment, communication system and communication method
Inventor: ITO KOJI
IPC: H04M1/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To achieve a communication using an AC power line in a good S/N state. SOLUTION: The voltage of the AC power line 9 is extracted through a low-pass filter 12 which passes the power source frequency, a voltage check part 13 detects a period wherein its momentary value becomes less than a specific value smaller than a maximum value, and only in this period, signals are carried by the AC power line 9. When an equipment which is connected to the AC power line 9 is actuated, noise is generated in a period wherein the power line voltage (momentary value) is large, but signals are carried evading the period wherein the large noise is generated in this invention, so that the S/N is made good.
Patent JP-S63102399-A (JP)
Inventor: MATSUMOTO MASARU
IPC: H05K3/46
Filed: 1986-10-20
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-H0885002-A (JP)
Title: Composite processing lathe
Inventor: MOMOI SHOJI
IPC: B23B3/16
Filed: 1994-09-16
Abstract: PURPOSE: To shorten the processing time by constituting a turret of a tool rest in such a manner that the turret is provided with both a revolving shaft inclined between the X-axis (and Z-axis) in a moving plane and a tool-attaching surface part, in which an attaching hole for a fixed tool is made on the central side of the revolving shaft, while another attaching hole for a rotating tool is made on the outer side of the revolving shaft, thereby minimizing a tool moving stroke when the direction of the tool is changed. CONSTITUTION: In the composite processing lathe, in which lathing and milling are carried out by a fixed tool 21 and a rotating tool 22, respectively, which are placed on a turret 15 of a tool rest, the turret 15 is provided with a revolving shaft 34 inclined by an angle of 45 deg. formed between the X-axis and the Z-axis in a moving plane. In addition, a tool attaching surface part, in which an attaching hole for the fixed tool 21 is arranged on the central side of the revolving shaft 34, while another attaching hole for the rotating tool 22 is arranged on the outer side of the revolving shaft 34, are formed on the turret 15. The revolving shaft 34 is rotated by the action of an index motor 31 via a driving gear 32 and a revolving gear 33.  On the other hand, the rotating tool 22 is rotated by the action of a mill revolving shaft motor 37 via a plurality of transmitting gears 38, a transmitting shaft 39, a bevel gear 40, etc.
Patent JP-H1182578-A (JP)
Title: Heating device
Inventor: HASHIMOTO MASAO
IPC: F16D69/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a heating device which can make constant the heating conditions for a plurality of pieces of objects to be heated and can shorten the time for heating process and stabilize the quality. SOLUTION: A heating device 1 is structured so that a hot wind is sent to any object(s) to be heated 10 so that heating is conducted, and is composed of a rotor 11 in a hollow disc shape, a plurality of object holding means 12 installed at the periphery of the rotor 11 and holding the object to be heated 10, and a hot wind supplying means 14 which supplies a hot wind, wherein a hot wind introducing hole 25 to lead the supplied hot wind from the hot wind supply means to inside the rotor 11 is furnished in the central part of the rotor 11.
Patent JP-S62108885-A (JP)
Title: Organosilicon compound, production thereof and insecticide containing said compound
Inventor: KITAJIMA ATSUJI
IPC: C07F7/08
Filed: 1985-11-08
Abstract: NEW MATERIAL:A compound expressed by formula I (R is halogen, lower alkyl or lower alkoxy; X is H or F). EXAMPLE:(4-Chlorophenyl)dimethyl[3-(3-phenoxyphenyl)propyl]silane. USE:An insecticide capable of exhibiting remarkable effect particularly on injuring insects of the order Lepidoptera. PREPARATION:A halogenosilane expressed by formula II (Y is halogen), e.g. (4-chlorophenyl)dimethylchlorosilane, is reacted with a Grignard reagent expressed by formula III (Z is halogen), e.g. a reagent prepared from Mg and 3-(gamma- chloropropyl)diphenyl ether, preferably in the presence of an inert solvent e.g. THF, at 0-100 deg.C for 0.5-10hr.
Patent JP-S61127034-A (JP)
Title: Loading frequency limiting method
Inventor: KURIHARA HIDETOSHI
IPC: G06F21/62
Filed: 1984-11-26
Abstract: PURPOSE:To inhibit the use of a medium when the loading frequency reaches the prescribed value and to protect the copyright, by writing the loading frequency of the software on a computer to a medium to which the software is already recorded. CONSTITUTION:A computer 12 records the loading frequency of the software from a floppy disk 24 in an area where the rotational number of the disk 24 is recorded according to a program of a ROM6 and every time the software in the disk 24 is loaded to a RAM8 of the computer 12 from a driver 4. When the loading frequency of the disk 24 reaches a prescribed level, a frequency detecting means 10 works. Then the driver 4 works to erase all software and data recorded on the disk 24 by an indication given from the computer 12. Thus the use of the disk 24 is impossible hereafter.
Patent JP-H04128041-A (JP)
Title: Decorative sheet and manufacture thereof
Inventor: FURUSE KYOKO
IPC: B32B27/00
Filed: 1990-09-19
Abstract: PURPOSE:To obtain a decorative sheet rich in a three-dimensional feeling and having variegated design effect by providing an uneven embossed pattern to the single surface of a colored theremoplastic resin film and laminating a transparent or translucent resin film having hot pressing resistance and a transparent or translucent thermoplastic resin film to the embossed surface thereof in this roder. CONSTITUTION:After an uneven embossed pattern 5a is provided to the single surface of a colored thermoplastic film 2 using a proper embossing plate or roll, a transparent or translucent hot pressing-resistant resin layer 3 is laminated to the embossed surface of the film 2 by coating so as to fill at least the uneveness of the film 3 and a transparent or translucent thermoplastic resin film 1 is laminated thereon. As the transparent or translucent thermoplastic resin film 1, a film with thickness of about 20-500mum composed of, for example, polyolefinic resin such as polyethylene or polypropylene or a polycarbonate resin is used. If necessary, a pattern layer may be provided to the upper or lower side of the transparent or translucent thermoplastic resin film. By this method, a sheet having an embossed pattern provided to the inside of the surface 2 thereof and a three-dimensional feeling can be obtained.
Patent JP-S62108704-A (JP)
Title: Fuel reforming device for fuel cell
Inventor: UMEMOTO ASATSURU
IPC: H01M8/06
Filed: 1985-11-07
Abstract: PURPOSE:To lessen fluctuation of pressure of discharged reformed gas without using any particular means by reforming gasified feed gas to H2-rich gas by causing catalytic reaction between an evaporator provided with a packed bed of hot particles and the gasified feed gas. CONSTITUTION:Combustion gas burnt by a burner 7 flows downward through a combustion chamber 8a in the direction of a chainlined arrow mark G and exchanges heat with hot particles 19 and evaporator 9, changes the direction of the flow and enters an external peripheral chamber of an inside separating wall 16 from the bottom end of the combustion chamber exchanging heat with a reforming device 10 during flowing upward. The waste gas is discharged through a manifold 15 to the outside of the system from a waste gas pipe 21. On one hand, liquid fuel is introduced to the evaporator 9 through a liquid fuel feed pipe 14 in the direction shown by an arrow mark F, where the fuel is gasified, then introduced into the reforming device 10 through the manifold 15. The gasified fuel gas is reformed to H2-rich reformed gas in the reforming device 10 by the reforming reaction caused by the contact of the gas with catalyst 17 at high temp. the gas is fed to a main body of a fuel cell from a manifold 24 through a feed pipe 19 of the reformed gas.
Patent JP-H1170030-A (JP)
Title: Air seat for car seat
Inventor: KAWAI YOSHIAKI
IPC: B60N2/90
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To control the volume and direction of air flow supplied to an air seat. SOLUTION: This air seat 11 to be attached to a car seat consists of an air-permeable cushion material 13 and an air impermeable sheet members 14 (14A-14D) covering almost all the surface of the cushion material 13. Air- permeable parts 15A and 15B are formed on the front surface of the sheet members 14, and an air supply hose 12 is connected to the air seat 11. An adaptor 31 is attached to the entrance side of the hose part 30 of the air supply hose 12, and a connector 32 is attached to the exit side of the hose part 30. The adaptor 31 is to be connected to the air vent of an air-conditioner, covering the air vent according to the shape of the air vent. Connector receivers 33A and 33B to which the connector 32 is inserted and connected are attached to an air intake of the air seat 11.  Air to be supplied to the air seat 11 is controlled by adjusting the connector 32 and the connector receivers 33A and 33B so that they can be relatively displaced when the connector 32 and the connector receivers 33A and 33B are connected.
Patent JP-H04127669-A (JP)
Title: Noise reducing device
Inventor: NAKAJIMA YUKIKO
IPC: H04N5/21
Filed: 1990-09-18
Abstract: PURPOSE:To shorten time for processing by compressing information by dividing an input signal into plural feature components so as the reduce the information amount of data. CONSTITUTION:A video signal is converted into a digital signal by an A/D converter 2, inputted to a picture data compressor 31, passed through a block dividing circuit 21 and afterwards, by executing Hadamard transformation in an Hadamard transformation circuit 22, the signal is decomposed into feature components on a frequency axis so as to reduce the bits of respective components by a variable length encoder 23. The signal reduced the bits is applied to a frame memory 32 as an (n) field delay means, and the output is applied to a picture data decoder 33. Then, a noise component is extracted by executing non-linear processing to a differential signal between the frames of the signals reduced the bits, the amount of codes to be processed is reduced and noise reduction is executed. Thus, the time for noise reduction processing can be shortened.
Patent JP-H0296754-A (JP)
Title: Photosensitive planographic printing plate
Inventor: TOMIYASU HIROSHI
IPC: G03F7/004
Filed: 1988-10-03
Abstract: PURPOSE:To obtain a photosensitive planographic printing plate causing hardly changes of performance against the change of temp. condition during production by providing a photosensitive layer constituted of a photosensitive compsn. contg. an ortho-quinonediazide compd., an alkali-soluble resin and a specified org. acid, onto a base body. CONSTITUTION:The photosensitive layer constituted of a photosensitive compsn. contg. an ortho-quinonediazide compd., an alkali-soluble resin and a thermally stable org. acid having >=2 pKa, is produced on a base body. Suitable o- quinonediazide compd. is, for example, an esterified product of o- naphthoquinonediazide sulfonic acid with a polycondensation resin of a phenol homologue and an aldehyde or a ketone. Suitable alkali-soluble resin is a novolak resin, vinyl polymer having phenolic OH groups, etc. Thus, a thermally stable photosensitive planographic printing plate causing hardly changes of performance such as sensitivity, latitude of development, etc., against the change of temp. condition during production, is obtd.
Patent JP-H1170687-A (JP)
Title: Thermal head
Inventor: TOYOSAWA TAKESHI
IPC: B41J2/355
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To enable heating of a recording element with a comparatively simple configuration by connecting one earth lead of the selected two with a heating power source, and connecting the other earth lead with the earth when the printing operation is not conducted. SOLUTION: An earth lead 110 adjacent to one side of each driving IC 106 branches in two, with one of them connected with the driving IC 106, and the other connected with each switching circuit 107, 108. A switching element of a first switching circuit 107 is for connecting a corresponding earth lead 110 with the earth. A switching element of a second switching circuit 108 is for connecting a corresponding earth lead 110 with a heating power source. Therefore, when the thermal head 10 is not conducting the printing operation, a heating current can be provided in the order of the heating power source, the second switching circuit 108, the earth lead 110 corresponding with the second switching circuit 108, a heating resistor 101, the earth lead corresponding with the first switching circuit 107, the first switching circuit 107, and the earth.
Patent JP-H0993083-A (JP)
Title: Input weighted transversal filter
Inventor: NISHIKAWA MASAKI
IPC: H03H15/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To make configuration suitable for IC by reducing circuit scale and saving power consumption. SOLUTION: A sampling system signal (a) is applied to coefficient equipment 55-57, and a sampling system signal (b) is delayed just for T/2 by a delay element 68 and applied to coefficient equipment 58-60 later. Thus, the outputs of coefficient equipment 55-60 can be added by a pipelined adder circuit 90 for which an adder and the delay element are alternately serially connected. Registers 61-66 select tap coefficients A0-A2 and D0-D2 in a phase 1 and select tap coefficients B0-B2 and C0-C2 in a phase 2. Thus, all the tap coefficients are set to the coefficient equipment, and the desired transversal filter output can be provided.
Patent JP-H04129682-A (JP)
Title: Multishaft joy stick
Inventor: HARA KENJI
IPC: G05G9/047
Filed: 1990-09-19
Abstract: PURPOSE:To expand the detected shaft number by fitting one end of the telescopable arm which can amount an arm to a pedestal via a base end bracket having two orthogonal rotating shafts, and fitting a grip via the tip bracket having two rotating shafts orthogonal with the arm. CONSTITUTION:The motion of an arm centering the motion of a hand and an elbow is transmitted as the control command of a slave, in the state of gripping a grip 22 with the arm being mounted on an arm 12. Namely the grip 22 gripped by a hand is connected to a freely telescopic arm 12 via a tip bracket 24, so the grip 22 monobody can be turned in every direction centering around a wrist. Moreover the arm 12 itself is fitted to a pedestal via the base end bracket 16 having orthogonal two shafts. Consequently the arm 12 can be rotated horizontally and upward and downward centering around the elbow.
Patent JP-H03111968-A (JP)
Title: Schedule inspecting system
Inventor: ISHIMARU TOMOYUKI
IPC: G06Q10/06
Filed: 1989-09-26
Abstract: PURPOSE:To efficiently execute schedule inspection by selecting and specifying plural schedule information to be inspected out of plural individually formed schedule information and executing operation between the plural selected and specified schedule information based on the contents of schedule inspection. CONSTITUTION:A control device 12 reads out the schedule information to be inspected from a disk device 14 by a keyboard 11 and instructs operation based on the specified inspection format to a schedule operation part 15. The operation instruction is executed in a state decomposed to a low level so that the specified inspection format can be directly computed by the schedule operation part 15. In addition, the control device 12 executes control for displaying operation guidance to an operator, operation results, etc., on the screen of a display 13. The disk device 14 stores plural schedule information formed in each person.
Patent JP-H06103450-A (JP)
Title: Coin recovering device of automatic vending machine
Inventor: INAGAKI YORIHITO
IPC: G07F9/06
Filed: 1992-09-21
Abstract: PURPOSE:To obtain a device where a cleaning is easily and surely possible to all the corners and drawing is excellent by constituting a coin box by a rectangular box main body having a support part at the lower end surface part and a duckboard supported by the support part and mounted on the box main body freely attachably and detachably. CONSTITUTION:A coin box 5 is composed of a rectangular box main body 51 and a duckboard 52 having meshes which have suitable sizes so that coins may not fall. At the lower end surface part of the box main body 51, a support part 51a supporting the duckboard 52 is formed. In this constitution, the coin box 5 is used for a conventional coin recovering device in the same way by mounting the duckboard 52 on the box main body 51. At the time of a cleaning, the duckboard 52 is removed from the box main body 51 and is cleaned. Thus, the cleaning to all the corners is surely performed and the cleaning water easily flows at the time of the cleaning and drawing becomes excellent.
Patent JP-H03113811-A (JP)
Title: Production of magnetic head
Inventor: TAKAMATSU YOKO
IPC: G11B5/23
Filed: 1989-09-25
Abstract: PURPOSE:To improve magnetic characteristics of a magnetic head by previously subjecting the magnetic metallic film forming surface of a core block to a sputter etching treatment in gaseous nitrogen, then forming a magnetic metallic film thereon. CONSTITUTION:The ferrite core block 1 is fixed to a substrate 3 and subjected to the sputter etching in the gaseous nitrogen to etch the surface of the ferrite core block 1 and grooves 2. Sputtering is then executed in gas formed by adding nitrogen or oxygen to argon by using Fe-Al-Si 4 as a target to form an Fe-Al- Si film 5 which is the magnetic metallic film on the ferrite core block 1, by which the core block 6 is obtd. Another ferrite core block 7 consisting of a worked ferrite material is prepd. and is subjected to the processing similar to the core block 1, by which the core block 10 is obtd. The core blocks 6, 10 are butted against each other to form the magnetic head core block 12. The magnetic head having good magnetic characteristics is obtd. in this way.
Patent JP-H0298187-A (JP)
Title: Thick film integrated circuit and manufacture thereof
Inventor: SHIBUYA HIDEKI
IPC: H05K1/09
Filed: 1988-10-04
Abstract: PURPOSE:To form a thick film integrated circuit having high reliability by employing a first conductor as an electrode unit and a second conductor as a wiring conductor and by forming the thick film integrated circuit of the first conductor made of Au or alloy containing Au and the second conductor made of Cu or alloy containing Cu. CONSTITUTION:A bonding pad 10 is printed as a first conductor on a chip area 6 and an electrode unit 12 is printed as another first conductor on the edge of a board 2 with Au paste corresponding to circuit patterns 4A, 4B, and baked. The baking is conducted with oxygen in an oxygen atmosphere. Then, a resistor 16 is printed on the rear face of the board 2, and a resistor 12 is similarly baked. Then, Cu paste is used as second conductor paste containing Cu or metal including the Cu to print a thick film conductor 18 and a die bond pad 20 and to bake them. Thus, a thick film integrated circuit is manufactured with high reliability.
Patent JP-H0557202-A (JP)
Title: Automatic dryer for grain
Inventor: AMANO AKIO
IPC: F26B9/06
Filed: 1991-09-02
Abstract: PURPOSE:To surely detect the vacant state of a grain tank from which grain is fed to a dryer in the facilities for drying grain. CONSTITUTION:In the facilities for drying grain wherein grain in a grain tank 4 is secondarily drier in a dryer 3, the facilities are equipped with both a grain discharge sensor 9 for detecting the state of discharge flow rate of grain in the tank and a comparison arithmetic means which compares the discharge integrating time Yn of grain discharged from the tank 4 with the introduction integrating time Xn of grain introduced thereinto. The vacant state of the tank 4 is detected on the basis of the output of these discharge sensor 9 and comparison arithmetic means.
Patent JP-H07107386-A (JP)
Title: Radiographic device
Inventor: UMETANI KEIJI
IPC: H04N5/321
Filed: 1993-10-06
Abstract: PURPOSE:To obtain a high-quality image without increasing a total irradiating radiation quantity by making the intensity of radiation weak, photographing images by increasing the sensitivity of a radiograph detector corresponding to it and adding these photographed images so as to obtain an added image. CONSTITUTION:An X-ray 51 generated by an X-ray tube 50 transmits a subject 52. An X-ray image transmitting the subject 52 transmits a grid 53 and is detected by an X-ray image intensifier 2 to be converted into a visible ray image. The visible ray image is image-formed at the image pickup face of an image pickup tube camera 1 of an avalanche image double type by an optical system 3 so as to pickup the image. At this time, the irradiating X-ray intensity generated by the X-ray tube 50 is made weak in the limit from 1/2 to 1/1000 of intensity at the time of photographing the image to one sheet with a single execution. Corresponding to it, the sensitivity of the camera 1 is increased in the limit of twice to 1000 times to photograph pictures in the limit from two to 1000 sheets. Then, these pickup images are added to obtain the added image.