baber/WOPTO huggingface dataset:
Patent JP-H11123631-A (JP)
Title: Cutting method and its device
Inventor: KOMURA AKIO
IPC: B23Q15/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To cut by a ball end mill so as not to form pick-feed traces on a processing surface of a work. SOLUTION: Tool path data of a ball end mill is prepared by a tool path forming part 16 based on a processing mode which specifies a pick-feed amount (p), processing shape data of a work and moving condition of the ball end mill. A cusp tip position computing part 14 computes a cusp height (h) from a cusp tip position formed in the work within a pick-feed surface, based on a tool radius (r) of the ball end mill and the pick-feed volume (p). Then, a pick-feed data is formed for pick-feeding by a predetermined pick-feed amount (p) after raising the ball end mill higher than the cusp height (h) by a pick-feed path forming part 18.
Patent JP-H07147149-A (JP)
Title: Flat plate image display device and its manufacture
Inventor: IKEDA MASAKI
IPC: H01J9/02
Filed: 1993-11-24
Abstract: PURPOSE:To provide a display device using electron beams Which is excellent in life characteristic by constituting a holder for linear cathode from a metal base and an electric insulating layer of crystallized hyaline in which at least a MgO crystal phase is precipitated on the metal base. CONSTITUTION:A flat type image display device has linear beam sources 3, electron beam taking means 5, 6, 7, an electron beam control means 8, electron beam polarizing means 9, 10, and a light emitting means 11. A linear cathode holder 4 for fixing and positioning the linear beam sources 3 arranged in a plurality of lines is formed of an electric insulating base, and the electric insulating base is formed of a metal base 12 and an electric insulating layer 14 of crystallized hyaline in which at least a MgO crystal phase is precipitated on the metal base 12.
Patent JP-H01133603-A (JP)
Title: Manufacture of deformed section bar strip
Inventor: ASAI MASATO
IPC: H01G13/00
Filed: 1987-11-20
Abstract: PURPOSE:To manufacture a deformed section bar strip having good dimensional accuracy by rolling a central thick part and both thin side parts by respective specific drafts for manufacturing a protrudent section bar strip consisting of a thick central part and both thin side parts after annealing and rolling a bar strip. CONSTITUTION:A protrudent deformed section bar strip consisting of a thick central part 2 and both thin side parts 3, 3 integrally formed in the width direction is manufactured after a copper alloy is formed into a bar strip by hot and cold rolling. In this time, the thick central part 2 and the thin side parts 3, 3 are rolled by respective drafts of <=15% and of >=50% after the bar strip is annealed at a temp. in 300-650 deg.C. By performing the annealing and rolling at least one time, a protrudent section bar strip 1 having good dimensional accuracy is manufactured with the good material yield.
Patent JP-H09104582-A (JP)
Title: Transfer device
Inventor: KUBOTA MASAO
IPC: B66B21/04
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To lower a running tread surface, facilitate walking on stairs and prevent a baggage from slipping by providing a passenger assisting means in the course from a floor surface to an upper running tread surface with the speed of almost the same as a tread of a moving footway. SOLUTION: Almost whole device is housed between a floor surface 0 and an upper floor 01 and this device is provided with a moving footway 1 having a tread surface 10, stairs 11, 13 and a baggage transfer device 12 of an entering part, and stairs 21, 23 and a baggage transfer device 22 of separating part. Big chain gears 14, 24 for driving tread surfaces 10 are provided near both end parts of moving footway part and respectively driven by motors 16, 26 with reduction gears through wrapping transmission devices. The baggage transfer devices 12, 22 are provided in the center part of the respective entering part and separating part. A low speed tread step 1a is used for baggage carrying people, while a high speed tread step 1b is for few baggage people, and is wide to secure space for baggage carrying.
Patent JP-2000124515-A (JP)
Title: Manufacture of ferroelectric element
Inventor: TAKAHASHI YUKIMI
IPC: H01L41/314
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To contrive to form a film which is high in film density and in electrical characteristics, when a ferroelectric element is formed using a sol-gel method. SOLUTION: PZT sol-gel powder is dispersed in an alcoholic solvent, a dispersant, a plasticizing agent and a binder are added to the alcoholic solvent to stir fully the solvent, and a PZT paste is made. A sol-shaped PZT precursor solution is added within this paste, whereby a mixed paste is made, the paste is applied on a substrate, and a PZT film obtained by drying and firing the paste is higher than a conventional PZT film in film density and is better than the conventional PZT film in electrical characteristics.
Patent JP-H01135246-A (JP)
Title: Communication control equipment
Inventor: ONISHI KATSUYOSHI
IPC: H04L29/10
Filed: 1987-11-20
Abstract: PURPOSE:To obtain a DMA burst transferring system and to reduce an overhead by constituting a second buffer used commonly by first, second and third processing parts of a bus which can be dispersed and accessed with respective processing parts and interrupting the processing of other processing part with a bus control part while a first processing part is DMA-operated. CONSTITUTION:A DMA controller DMAC as the first processing part of a communication control equipment is provided between a data buffer BUF provided at an MAC layer and a data buffer DS provided at an LLC layer, and coupled to a host processing part as a third processing part with respective UP-BUS, CPU-BUS and DMAC-BUS. An LLC processing and a processor CPU for a node controller as the second processing part through a bus controller BUSC are provided between the DMAC and the host device and connected to the CPU-BUS. A transmitting receiving control part TRCV is connected to the MAC-BUS of the communication control equipment, and the processing of the CPU and the host processing part is avoided by the UP-BUS, CPU-BUS and MAC-BUS constitution while the DMA transfer is executed by the DMAC.
Patent JP-H06114913-A (JP)
Title: Extruder with roller die
Inventor: HAGIWARA KATSUNOBU
IPC: B29C48/92
Filed: 1992-10-06
Abstract: PURPOSE:To provide an extruder with a roller die in which the quantity of material in a bank can be accurately detected and a suitable quantity of the material can be always held in the bank. CONSTITUTION:An extruder 9 with a roller die comprises a roller die head 11 for holding an extruding screw 13 inside, a roller die 14 arranged at an end of the head 11 on the material discharge port side, and a material storage bank 17 formed between an end 13a of the screw 13 and the die 14. The extruder 9 for extrusion molding the material stored in the bank 17 in a sheet state by the die 14 by controlling the material to a suitable amount comprises a finely movable member 1 mounted at an end 11a of the head 11 at an upper part of the bank 17, and detecting means 2 provided to detect a pressure change in the bank 17 through the member 1, thereby controlling the quantity of the material in the bank 17 based on the means 2.
Patent JP-S62155344-A (JP)
Title: Vibration energy absorbing device
Inventor: FUJITA TAKASHI
IPC: E04B1/98
Filed: 1985-12-27
Abstract: PURPOSE:To improve the vibration energy absorbing faculty by forming the diameter of the part which is inserted and jointed to the recessed parts of the end plates of an elastic plastic member larger than the diameter of the part positioned between the end plates and embedding a plurality of reinforcing members in the axial direction. CONSTITUTION:An energy absorbing body 26 is constituted of an elastic plastic member 30 formed into cylindrical form by lead and a plurality of reinforcing members 31 which are made of iron and buried into the elastic plastic member 30 in the axial direction. In said elastic plastic member 30, the both edge parts are formed into the shape (diameter d2) conforming to the recessed part 27 of each end plate 24, 25, and the center part is formed to the diameter of d1 (d1<d2). Though, when a relative displacement is generated in the lateral direction on the members 22 and 23 because of earthquake, etc., the force for stripping off the joint part between the elastic plastic member 30 and the end plates 24 and 25 and the force for drawing out the both edge parts of the elastic plastic member 30 from the recessed part 27 actuate, but said force is intensively suppressed by the above-described constitution.
Patent JP-H0649597-A (JP)
Title: High tensile strength nickel steel plate excellent in toughness at low temperature and production thereof
Inventor: KUBO TAKAHIRO
IPC: C21D8/02
Filed: 1992-11-02
Abstract: PURPOSE:To produce a high tensile strength nickel steel plate excellent in toughness at low temp. by subjecting a steel stock having a specific composition consisting of C, Si, Mn, P, S, Ni, Ti, and Fe to hot rolling and then to specific hardening and tempering. CONSTITUTION:A steel stock having a composition consisting of, by weight, 0.04-0.12% C, 0.10-0.30% Si, 0.55-0.8% Mn, <=0.01% P, <=0.005% S, 7.5-12.0% Ni, 0.01-0.02% Ti, and the balance essentially Fe is hot-rolled. The resulting hot rolled steel plate is subjected, after hot rolling if necessary, to cooling through the temp. region between 800 and 500 deg.C at a rate of >=2 deg.C/sec on the average, heated up to a temp. not lower than the Ac3 transformation point, and hardened. Subsequently, after the steel sheet is subjected, if necessary, to further heating up to a temp. between the Ac1 and the Ac3 transformation point and hardening, the steel sheet is heated to a temp. not higher than the Ac1 transformation point and tempered. By this method, the high tensile strength steel plate excellent in toughness at low temp. and having >= about 90kgf/mm<2> to >= about 100kgf/mm<2> tensile strength can be obtained.
Patent JP-2001117746-A (JP)
Title: Print setting/display structure and computer readable storage medium
Inventor: YOSHINO MASUMI
IPC: G06F3/0482
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To improve a sense of using a graphical user interface on a print setting picture. SOLUTION: In print setting/display structure based on the graphical user interface, the graphical user interface has plural display pictures 11 to 14 of the same hierarchy and a specific information picture 5 expressing specific information for print setting by characters 53, 54 and/or graphics 51, 52 is displayed on all or a part of the plural display pictures 11 to 14 in common.
Patent JP-S63146002-A (JP)
Title: Manufacture of reflection type color filter
Inventor: TATSUOKA KOICHI
IPC: G02B5/20
Filed: 1986-12-09
Abstract: PURPOSE:To easily form black stripes at the peripheries of respective dots by repeating a process wherein anode oxidation is performed by using as a mask a resist film which has an opening at the part where a transparent thin film to be formed is equal in film thickness for respective kinds of film thickness, and isolating the positions of the opening parts of respective resist films from one another. CONSTITUTION:A thin metallic film 2 made of metal whose oxide is transparent is formed on a glass substrate 1, resist films 5-1, 5-2, and 5-3 which have opening parts at desired positions of the thin metallic film 2 are used as masks to form an exposed part of the thin metallic film 2 by an anode oxidizing method, and transparent thin films 3-1, 3-2, and 3-3 as interference films for obtaining interference light with desired wavelength are formed. In this case, the process wherein anode oxidation is carried out by using the resist films 5-1, 5-2, and 5-3 having their openings where the transparent thin films 3-1, 3-2, and 3-3 to be formed are equal in film thickness as masks is repeated for respective kinds of film thickness of the transparent thin films 5-1, 5-2, and 5-3 to be formed, and the positions of the opening parts of the respective resist films 5-1, 5-2, and 5-3 are isolated from one another. Consequently, black stripes are easily formed at the peripheries of respective dots of a reflection color filter.
Patent JP-H06147366-A (JP)
Title: Support structure for pipe
Inventor: HIRATO SANEJI
IPC: F16L3/20
Filed: 1992-11-02
Abstract: PURPOSE:To provide a support structure of a pipe capable of supporting the pipe while allowing its movement when the pipe is largely displaced in the axial direction by the effect of heat, applying the tensile force in the displacement direction to the pipe to offset the displacement resistance force applied by bellows when used together with the bellows, and supporting the pipe without applying the extra force to the pipe. CONSTITUTION:A link member 10 rockably supported along the vertical plane by a support shaft 11 extended from the fixed section 2 of a building is provided near a pipe P, a pin 13 protruded to the side of the pipe P is hooked on a hook hole 13a provided on the link member 10, and a load applying mechanism 21 is provided between a load application section 15a provided at a position apart from the line connecting the support shaft 11 and the hook hole 13a of the link member 10 and the fixed section of the building.
Patent JP-H02141483-A (JP)
Title: Permeable sponge pottery
Inventor: HAYASHI YUSHI
IPC: B01D39/20
Filed: 1988-11-21
Abstract: PURPOSE:To provide the permeable sponge pottery which allows setting of a permeation rate to a desired value and is adequate as a permeable material for gas and liquid, a heat catalyst material, etc., by grinding waste tiles, mixing the ground bricks again with clay and firing the mixture to solidify. CONSTITUTION:The discarded tiles are recovered and ground and the ground tiles are again mixed with the clay, then the mixture is fired to solidify to produce the permeable sponge pottery. The pottery can be set to the desired permeation rate by adjusting the amt. and particle size of the tile powder and the compounding ratio, etc., of the clay. The resulted permeable sponge pottery has more corners than sand and many pores and, therefore, exhibits the effect of easily removing impurities when this pottery is used as a substitute for, for example, the sand filter media of a purification plant. The reutilization of the pottery by incineration at a high temp. is possible when the pottery is clogged. Air permeability and water draining are good when the pottery is used as a plate of garden plant shelves, etc.; in addition, the pottery has the heat insulation effect to direct sunlight and has the effect of preventing overheating.
Patent JP-2000117906-A (JP)
Title: Infrared ray cutting-off film
Inventor: TAKIZAWA TAKESHI
IPC: C09D5/32
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a infrared ray cutting-off film having a blue color phase and sufficient transparency. SOLUTION: Infrared ray cutting-off paint of an ITO powder + a resin is applied to the single surface of a base film 1 to form an infrared ray cutting- off layer 2 to constitute an infrared ray cutting-off film. The ITO powder to be used shows -0.1 or less at a light wavelength of 470 nm or less in the min. value of the logarithm of a diffused reflection function measured on the basis of f(Rd)=(1-Rd)2/2Rd=α/S (Rd: relative reflectivity to standard sample, α: absorption coefficient, S: scattering coefficient) formed with respect to diffused reflected light.
Patent JP-H09115786-A (JP)
Title: Electrolytic capacitor
Inventor: FUKUI NORIHITO
IPC: H01G9/035
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic capacitor capable of preventing liquid spill with an electrolyte solution including quaternary salt. SOLUTION: An outer connection terminal 14 and an outer case 16 on their contacting faces to a sealing body 22 are covered with a ceramic coating layer made of organic-inorganic compound that is formed by curing mixed material made of metallic alkoxide and reactive silicon resin at heat. Then, the amorphous ceramic coating can be formed at low temperatures by curing a mixed material made of metallic alkoxide and reactive silicon resin, and thereby the amorphous ceramic coating can be formed precisely without melting solder of the outer connection terminal 14. In addition, a crack in heat curing or caused by outer stress can be prevented by the silicon resin with elasticity.
Patent JP-H11133074-A (JP)
Title: Method and device for measuring common mode impedance of electronic circuit board
Inventor: SASABE KOJI
IPC: G01R27/06
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for measuring common mode impedance for evaluating the common mode noise of an electronic circuit board. SOLUTION: A metal tool 3 consists of a tool body 4 whose one surface is open and that is in nearly box shape and a lid body 5 for blocking the opening of a tool body 4. And, an electronic circuit board 1 is placed on a dielectric block 2 being arranged in the tool 3. At least one portion of an area between input/output terminals of the electronic circuit board 1 is short-circuited, and the short-circuited input/output terminal is connected to a feed through type N-type coaxial connector 7 being provided on the side surface of the tool 3. Circuit constant measuring equipment 20 is connected to the feed through type N-type coaxial connector 7 via a coaxial cable 9 and an N-type coaxial connector 8.  The circuit constant measuring equipment 20 applies a signal to the electronic circuit board 1 and measures its reflection factor, thus measuring common mode impedance for ground 30 of the electronic circuit board 1.
Patent JP-2001119692-A (JP)
Title: Data transfer system, device for setting data processing content, data processor, storage medium for data processing content setting program and storage medium for data processing program
Inventor: TAKAMORI TETSUYA
IPC: H04N19/463
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To manage both to maintain a high image quality and to suppress data amount in the transfer of image data in a high dimension. SOLUTION: This system is provided with a data processing content setting device that is provided with a setting means, which sets the contents of image processing for prescribed image data, a data compressing means compressing the prescribed image data and a data-outputting means which outputs processing data representing the contents of the image processing set by the setting means and image data compressed by the data compressing means, and a data processor that is provided with a data acquiring means which acquires the processing data and the image data, a data expanding means which expands the image data acquired by the data-acquiring means, and an image processing means which performs image processing of the image data expanded by the data expanding means according to the processing data.
Patent JP-H06145765-A (JP)
Title: Efficient oxygen blowing decarburization refining method of molten steel using plasma
Inventor: MIYAMOTO KENICHIRO
IPC: C21C7/00
Filed: 1992-11-04
Abstract: PURPOSE:To execute the refining without lowering the decarburization oxygen efficiency to low carbon range at the time of executing the top-blowing decarburization blowing in a refining furnace such as converter. CONSTITUTION:At the time of executing top-oxygen-blowing decarburization refining in the refining furnce 1 such as the converter, VOD, etc., by supplying bottom-blowing gas 11 in the range of 0.01-0.5Nm<3>/min.ton, the molten steel 7 is stirred, and by supplying 1-50% of the energy generated at a firing point part 9 by irradiating plasma energy 6 to the oxygen blowing firing point part 9 formed on the molten steel by the top-blowing oxygen 5, the temp. at the firing point part is made to be an ultrahigh temp. and the firing point range is activated. By this method, the decarburization oxygen efficiency can be kept at a high degree till the low carbon range without lowering the oxygen speed and causing problems, such as the wearing of a nozzle 10 for blowing bottom- blowing gas and the erosion of the refractory in the furnace.
Patent JP-H10143998-A (JP)
Title: Clock selection supporting system for digital audio instruments
Inventor: AISO MASARU
IPC: G11B20/10
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the selection of word clock and the confirmation of whether each external instrument is synchronized or asynchronized with the word clock in a digital audio instrument in which plural digital audio instruments are connected as external instruments. SOLUTION: The system is provided with synchronization detecting sections 341 , 342 ,... which detect whether the word clock WCL1, audio data D11, D12,... inputted externally are in synchronization with the word clock WCL selected internally or not. In the case where, in the condition that internal clocks CL1, CL2 are outputted to each external instrument through a clock selector 35, each external instrument has an input synchronized or asynchronized to the internal clock, the CPU 39 investigates the number of inputs and the state of synchronization of each instrument at the time of using the asynchronous input an word clock to select the optimum input as word clock.
Patent JP-H01136831-A (JP)
Title: Automobile
Inventor: SEKINE YUKIO
IPC: A61B5/296
Filed: 1987-11-24
Abstract: PURPOSE:To prevent the occurrence of a trouble, by a method wherein an electrode for inducting electrocardiopotential is situated to a handle, and when a trouble occurs to a heart, the trouble is easily reported to a driver and a person around the driver. CONSTITUTION:A pair of first and second electrodes 3a and 3b for detecting electrocardiopotential are situated in a place on a handle 3. When a driver grips the handle 3, a right hand makes contact with the first electrode 3a and a left hand with the second electrode 3b. The electrodes 3a and 3b are connected to the one end of a lead wire for transmitting a detecting signal situated to the handle 3, and the other end of the lead wire is connected to the circuit side for processing an introduced electrocardiopotential. The circuit is placed in a place in a dash board 1.
Patent JP-H05135046-A (JP)
Title: Method and device for processing character
Inventor: MARUOKA HIROSHI
IPC: G06F17/21
Filed: 1991-11-12
Abstract: PURPOSE:To prepare a beautiful document by turning prearranged objects into a half-size characters. CONSTITUTION:The character processor is equipped with an input means 2 to input characters, document storing means 1 to store a document while mixing half-size characters and full-size characters, prearranged object setting means 3 to set whether the prearranged objects are inputted in the half or not, prearranged object discriminating means 4 to discriminate whether the characters inputted from the input means 2 are prearranged object characters or not, and prearranged object half-size converting means 5 to convert the characters discriminated as the prearranged objects by the discriminating means 4 into the half-size width when the setting means 3 sets that the prearranged objects are inputted in the half size.