baber/WOPTO huggingface dataset:
Patent JP-H02226570-A (JP)
Title: Method and device for discriminating kind of tape in magnetic recording and reproducing device
Inventor: FUKAHORI KENICHI
IPC: G11B23/28
Filed: 1989-02-27
Abstract: PURPOSE:To extend the degree of freedom of design in a magnetic recording and reproducing device by discriminating the kind of a tape by measuring resistance between contact members with which two planes of the tape come in contact. CONSTITUTION:The nonmagnetic plane and the magnetic plane of a magnetic tape are brought into contact with the tape contact members 8 and 8' of a guide post, respectively. The contact plane of the member 8 is grounded, and the resistance values of both planes of the tape corresponding to the kind of the tape are compared with a prescribed value via the comparator 18 of a discrimination circuit 16, and the kind of the tape is discriminated. By employing such method, it is possible to dispense with a microswitch, etc., only by providing the discrimination circuit, and to extend the degree of freedom of the design in the magnetic recording and reproducing device.
Patent JP-H09325140-A (JP)
Title: Method and device for introducing sample to gas chromatograph
Inventor: ABIBU AMIRABU
IPC: G01N30/12
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To directly introduce a polluted sample by, into an injector, inserting an installation device in which a sample vessel is installed, to evaporate and analyze the sample, and sucking the evaporated sample into a column with carrier gas, and then detecting the sample from the column with a detector. SOLUTION: A sample is poured into a detachable sample vessel 13, and the vessel 13 is inserted into a sample holder 14. The holder 14 is inserted into a gas chromatograph(GC) injector 1 inside of a glass lining 6. The GC is activated, and the temperature is kept at relatively low temperature which is not below a boiling point of a solvent, and a volatile compound is softly evaporated, and the temperature is lowered after about a minute. The evaporated compound is captured at the beginning of an analysis column 7, and, after a specified time, GC oven temperature is raised based on a pre-set temperature program, for GC analysis. Carrier gas which passes through the injector 1 and the column 7 becomes purge gas at a limited flow rate, to protect the column 7 from infiltration of air and high temperature. Using an open capillary tube column as the column 7 is especially effective.
Patent JP-H02223625-A (JP)
Title: Blocking prevention device of aqueous ammonia atomizing nozzle in denitration device
Inventor: YOSHIDA HIROSHI
IPC: F01N3/08
Filed: 1989-02-27
Abstract: PURPOSE:To remove easily soot in exhaust gas entering or adhering to an aqueous ammonia atomizing nozzle by connecting compressed air piping and aqueous ammonia piping through a cleaning magnetic valve. CONSTITUTION:An aqueous ammonia supply source is connected to the aqueous ammonia supply port 9a of an aqueous ammonia atomizing nozzle 5' through a check valve 12a and an ammonia supply magnetic valve 12. To a compressed air supply port 10a, a compressed air supply source is connected through a compressed air supply magnetic valve 11. Moreover, a cleaning magnetic valve 13 is connected to the aqueous ammonia supply port 9a through a check valve 13a. As a result, the cleaning magnetic valve 13 is opened for a short time while the aqueous ammonia atomizing nozzle 5' is operating, so that compressed air is jetted from the aqueous ammonia supply port 9a to the nozzle portion through the check valve 13a. It is thus possible to blow off the soot in exhaust gas entering the inside of the nozzle in a moment.
Patent JP-H03245711-A (JP)
Title: Plate frame for wiring hardware
Inventor: KATO SHIGENORI
IPC: H02G3/02
Filed: 1990-02-23
Abstract: PURPOSE:To prevent the main body of a plate frame from being broken down by a load, by a construction wherein a peripheral wall is provided in projection backward from the peripheral edge of the main body of the plate frame so that it is inclined obliquely outside, and a stepped part supporting the peripheral part of an ornamental plate corresponding to the part of contact of the rear end face with a fitting face is formed on the front surface side of the peripheral wall. CONSTITUTION:A peripheral wall 12 projecting backward is formed in the whole circumference of the outer peripheral edge of the main body 1 of a plate frame. Besides, a stepped part 13 is formed in the whole circumference of the front surface of the peripheral wall 12, and the peripheral part of an ornamental plate 2 engages with this stepped part 13. The peripheral wall 12 projects backward from the outer peripheral edge of the main body 1 of the plate frame so that it is directed outward obliquely, while the stepped part 13 is formed in an area in the peripheral wall 12 corresponds to the rear end face coming into contact with a fitting face. In other words, a load not act on a part not being fitted on and separated from the fitting face, when it acts on the stepped part 13 from the front.
Patent JP-S57160343-A (JP)
Title: Motor
Inventor: ITAYA YOSHIYUKI
IPC: H02K5/15
Filed: 1981-03-24
Abstract: PURPOSE:To prevent damage due to a bolt fastening of the fitting section of a bracket while lightening the whole motor by making the fitting section of the bracket fitted to the end section of a frame of a metal and inserting the fitting section into a resin section so that other sections are made of resin. CONSTITUTION:The motor has fitting members 1Ga, which are formed by fitting pieces 1Ga1-1Ga4 made of the metal disposed so that the fitting sections with the frame are formed into alternate shape, and fitting members 1Ha formed by fitting pieces 1Ha1-1Ha4, in which fitting members 1Ga thereof are inserted into other resin sections 1Gb sections and which are arranged at the bracket at the non-load side supporting a bearing at the non-load side and the load side of the frame and contacted with the end surfaces and inserted to the inner circumferences while being disposed so that the fitting sections with the frame are formed into alternate shape so as to correspond to fitting pieces 10Ga1-10Ga4, and the fitting members 1Ha are inserted into other resin sections 1Hb.
Patent JP-S59170178-A (JP)
Title: Heat storage material
Inventor: MACHIDA IKUHIKO
IPC: F24J2/34
Filed: 1983-03-16
Abstract: PURPOSE:A heat storage material, containing sodium carbonate decahydrate and sodium aluminate as principal components, capable of suppressing the supercooling phenomenon, having heat radiation characteristics, and usable for mainly passive solar houses and heating greenhouses, etc. CONSTITUTION:A heat storage material obtained by adding (B) preferably 0.01- 20wt% sodium aluminate as a supercooling inhibitor to (A) a heat storage material containing sodium carbonate decahydrate as a principal component or part of components. A crosslinking acrylic acid polymer, etc. as a gelling agent for preventing the phase separation may be further added thereto.
Patent JP-H09237989-A (JP)
Title: Cooling structure body
Inventor: KATO MIKIO
IPC: H05K7/20
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To effectively cool a heat generating part without leaking cooling air from a fan from a box body to the outside, by installing the box body whose edge part of a bottom surface aperture side is fitted in a frame part. SOLUTION: Air introducing holes 4 are perforated at positions on a board member 1 which positions correspond to heat generating parts 8, and cooling air of a fan 3 is introduced into the heat generating parts. Wall fins 5 which introduce cooling air of the fan 3 into the heat generating parts via the air introducing holes 4 are disposed upright in the vicinity of the air introducing holes 4. A frame part 6 is disposed upright on the opposite surface of the board member 1 which surface has heat generating parts 8. The frame part 6 is a wall member surrounding the periphery of the air introducing holes 4. The frame part 6 is constituted as a double-wall having a slit 6a into which a bottom surface side edge part of a box member 2 is fitted. The box member 2 is opened on the bottom surface side and is made a cabinet-shaped member provided with a fan continuously linked with the outside on the upper surface. The edge part of a bottom surface aperture side is fitted into the slit 6a of the frame part 6, and fixed to the board member 1. Therefore, the leakage of cooling air caused by a fan can be prevented, an equipment having the heat generating parts 8 can be effectively cooled, and assembling work is facilitated.
Patent JP-H09235703-A (JP)
Title: Shock absorbing connection structure
Inventor: UNO HIROE
IPC: E01D101/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure which exerts a shock absorbing function against a large behavior of a girder without damaging an elastic body and prevents the generation of strains in a connected portion of the girder. SOLUTION: When a pier is rocked due to an earthquake and a force acts on a chain 12 in the direction which forcibly separates girders 16 from each other, a shock absorbing function works so as to bring back the girders 16 with an elastic force of a rubber member 10. On one hand, when a force acts on the chain 12, which approaches the girders 16, the rubber member 10 is incorporated into a guide 20, which prevents the rubber from being sandwiched and damaged. Even when the pier is subjected to differential settlement and a force acts on the girders 16 so that they may be twisted, a clearance provided in a connected portion between a ring member 4 and a first ring 12A prevents the twisting force from being transmitted to the first ring 12A.  Therefore, this construction prevents an excessive load from acting on the chain 12 as for displacements resultant from tensile, compression and twist or the like.
Patent JP-H07251451-A (JP)
Title: Multilayered film and production thereof
Inventor: SAITO MITSUHIKO
IPC: B32B27/28
Filed: 1994-03-15
Abstract: PURPOSE:To obtain a multilayered film capable of being subjected to practical use while solving the generation of wrinkles and a problem inferior to interlaminar strength experienced at the time of the production of the multilayered film consisting of an EVOH layer and a TPU layer by an inflation co-extrusion method. CONSTITUTION:A TPU layer to which blocked isocyanate is added is laminated to at least the single surface of an EVOH layer. Or, when a multilayered film consisting of the EVOH layer and the TPU layer is produced by an inflation co-extrusion method, blocked isocyanate is added to TPU.
Patent JP-S63211651-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUDO NOBORU
IPC: H01L27/112
Filed: 1987-02-26
Abstract: PURPOSE:To enable a direct contact, and to increase the density of integration of an IC by conducting poly Si in an upper layer and a lower layer through an silicide. CONSTITUTION:First layer poly Si 3 is deposited onto an oxide film 2 through a chemical vapor deposition method (a CVD method), and an silicide 4 such as WSi2 is deposited onto the first layer poly Si 3 through the CVD method or a sputtering method. A resist 5 is applied onto the silicide 4 and the resist 5 is patterned, and the silicide 4 and the first layer poly Si 3 are patterned. The resist 5 is removed through a method such as ashing by oxygen plasma, an inter-layer insulating film 6 such as SiO2 is deposited onto the high melting- point metallic silicide 4 through the CVD method, and an opening is bored to the inter-layer insulating film 6, employing a resist 7 as a mask. Second layer poly Si 8 is deposited onto the inter-layer insulating film 6, the second layer poly Si 8 is etched by using a gas such as CF4, employing a resist pattern as a mask, a poly Si wiring is shaped, and the resist is gotten rid of. First layer and second layer poly Si wirings can be brought into contact directly, thus increasing the density of integration.
Patent JP-S59168376-A (JP)
Title: Apparatus for measuring position of partial discharge generated in cable
Inventor: NANBA KATSUAKI
IPC: G01R31/08
Filed: 1983-03-15
Abstract: PURPOSE:To measure the position of partial discharge generated in cable at a high accuracy by memorizing a pulse due to a partial discharge generated therein to perform a computation based on the memory contents. CONSTITUTION:When a high voltage is applied between a core wire 1a and a shielding member 1b of a cable 1, a plurality of pulses due to a partial discharge as detected with an detection impedance 5 is memorized sequentially into a digitial memory 8 through an amplifier 6. Then, an arithmetic unit 9 detects a difference in the arrival time between the rise starting time of the first pulse and the rise starting time of the second pulse based on the voltage value and the arrival time at least at two points of the rising part in the first and second pulses from the memory 8. Subsequently, the position of the partial discharge generated based on the arrival time difference and the propagation velocity of the pulses through the cable 1. Thus, the position of the partial discharge generated can be measured at a high accuracy.
Patent JP-2000238531-A (JP)
Title: Sun visor for vehicle with mirror
Inventor: MATSUDA KATSUHARU
IPC: B60J3/02
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a sun visor for vehicle with mirror in which the mirror body can be used detached freely by removably disposing the mirror body to the sun visor body. SOLUTION: A sun visor for the vehicle consists of a bracket 2 fixed to the vehicle body, a shaft 3 which is rotatably attached to the bracket 2, and a sun visor body 1 in which the shaft 3 is inserted. The sun visor body 1 is drilled to make mirror insertion holes 1d, 1e in which a mirror body 8 is removably inserted. The mirror body 8 is composed of mirrors 4, 5 and mirror housings 6, 7 to which the mirrors 4, 5 are fixed. The mirror housings 6, 7 form engagement portions 6a, 7a on the end face. Further, the sun visor body 1 is provided, in the mirror insertion holes 1d, 1e, with an elastic latching piece 9 to be pressure fit with the engagement portions 6a, 7a.
Patent JP-H08246133-A (JP)
Title: Transparent image receptive sheet
Inventor: MACHIDA TOSHINORI
IPC: B41M5/52
Filed: 1995-03-03
Abstract: PURPOSE: To develop a transparent image receptive sheet having high transparency and heat resistance and excellent in adhesibility to a toner by forming a thin film of a silicon oxide, metallic fluoride or a specific vitreous coating film on a plastic film. CONSTITUTION: The single thin film of the silicon oxide of SiOx ((X=1.8-2) or metallic fluoride such as MgF3 , CaF2 , SrF2 , BaF2 , LiF, NaF, KF, CsF. AlF3 or BeF2 , the thin film of a mixture of 98-80mol% SiOx with 2-20mol% metallic fluoride by vacuum thin film forming technique or the vitreous thin film obtained by applying and heat treating a sol solution prepared by dissolving a mixed solution of organic metallic compounds containing a metallic element such as Si, Ti, Al, B, Zr, W, Ta in an organic solvent such as alcohol, hydrolyzing and partially condensing is formed on the one side or both sides of the plastic film such as unexpensive polyethylene terephthalate. Thereby, the transparent image receptive sheet having excellent properties is inexpensively produced.
Patent JP-S63212231-A (JP)
Title: Supervisory system for pcm repeater
Inventor: OKAMOTO MASAYUKI
IPC: H04B3/46
Filed: 1987-02-28
Abstract: PURPOSE:To reduce the collection of line state and the locating time of a fault point by allowing a station supervisory equipment to start each intermediate supervisory equipment simultaneously in the unit of system number and counting a reception error pulse of a repeater of the relevant system simultaneously. CONSTITUTION:A start control circuit 401 in a line supervisory equipment 4 transfers a system number and start information to all intermediate supervisory equipments 3 through a supervisory connection circuit 403. The intermediate supervisory equipment 3 uses a signal of an intermediate repeater 12 having a corresponding system number to an error detection circuit 302 by a reception signal switch circuit 301 to count erroneous pulses. When a prescribed sample time elapses in the start control circuit 401, the count of the erroneous pulses is stopped and the result is stored. Then the address information of the intermediate supervisory equipment 3 is sent sequentially and the result of erroneous pulse count stored is transferred to the line supervisory equipment 4.
Patent JP-S63303630-A (JP)
Inventor: BARNES AUSTEN BERNARD
IPC: F16P3/04
Filed: 1988-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61203119-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: MATSUURA AZUMA
IPC: C08G59/00
Filed: 1985-03-06
Abstract: PURPOSE:The titled composition of a high glass transition point and a low modulus of elasticity, comprising a cresol novolak epoxy resin, a specified curing agent, a specified inorganic filler and a specified flexibilizer. CONSTITUTION:An epoxy resin composition for sealing semiconductors, having a glass transition point >=160 deg.C and a Young's modulus of flexure <=2,000kg/mm<2> is obtained by mixing a cresol novolak epoxy resin (A) of an epoxy equivalent weight <=210 with such an amount of a curing agent (B) comprising a phenol novolak resin of a hydroxyl equivalent weight <=110 as to provide a ratio of the number of moles of the epoxy groups to that of the hydroxyl groups of 0.8-1.2, an inorganic filler (C) (e.g., silica) having a median diameter of 10-20mum and previously surface-treated with a coupling agent, a flexibilizer (D) (e.g., butadiene rubber) and a cure accelerator, a mold release, etc. (E).
Patent JP-H11242264-A (JP)
Title: Finder, pseudo zoom camera and photographic printing system
Inventor: KOBAYASHI HIDEO
IPC: G03B17/24
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To easily indicate a photographing viewing angle in a wide range from a wide angle to a telephoto or a printing viewing angle by pseudo zoom and to clearly present a part around a printing range by providing a field frame display means displaying size changeably by keeping a field frame so that a frame outside part may be in a light transmissive state. SOLUTION: Light passing through a liquid crystal display panel 154 functioning as a lighting type field frame display means is made incident on a half mirror 152 and transmitted therethrough. The panel 154 is used also as a means for displaying a variety of information other than the field frame within a finder. The panel 154 is arranged ahead of the mirror 152 so that its center may be aligned with the optical axes of oculars 161 and 159. The panel 154 is driven by a dedicated driver so as to selectively display one of the field frame for 3 power, the field frame for 2 power and the field frame for 1 power. Thus, the field frame is kept so that the frame outside part may be in the light transmissive state, and the size is displayed changeably.
Patent JP-H08240193-A (JP)
Title: Previous waiting operation pump
Inventor: SATO AKIO
IPC: F04D29/54
Filed: 1995-03-03
Abstract: PURPOSE: To prevent drift of pump suction water while effectively avoiding generation of abnormal vibration and noise waste of power at the time of maintaining operation so as to avoid reduction of pump performance. CONSTITUTION: In a previous waiting operation pump provided with a steam converting pipe 6 whose outlet is opened on the inlet side of an impeller 2, the impeller chamber 3 of an impeller 2 outlet side in the impeller chamber 3 in which the impeller 2 is rotatably mounted and the steam converting pipe 6 are communicated with each other through a communicating pipe 13, and remaining water W in a discharging pipe 4 is passed in the communicating pipe 13 and a steam converting pipe 6, and the remaining water W is rapidly discharged to the impeller 2 inlet side.
Patent JP-H07252947-A (JP)
Title: Purification device
Inventor: KIMURA KOZO
IPC: E04H1/00
Filed: 1994-03-15
Abstract: PURPOSE:To use a hollow section of a large-sized column which constitutes a large-sized frame as an aeration tank so as to increase an application area for a building. CONSTITUTION:A hollow section 20 of a large-sized column 12 which constitute a building frame is used as an aeration tank. The hollow section 20 of the large-sized column 12, when used as the aeration tank, is very effective to make the best use of the hollow section, which makes it possible to increase the application area of a building as well. Furthermore, this construction eliminates the need to consider the effects of earth pressure or corrosion unlike a prior art aeration tank which is buried underground.
Patent JP-H06235097-A (JP)
Title: Electrode coated with insoluble iridium oxide
Inventor: NAKAMORI TAKASHI
IPC: C23C14/06
Filed: 1993-02-10
Abstract: PURPOSE:To provide an insoluble iridium oxide electrode excellent in adhesion between a base material and a film by alternately coating the surface of the base material provided with a valve metal or a valve metal layer with iridium oxide layers and iridium layers. CONSTITUTION:The surface of the base material using a valve metal or the surface of the base material provided with a valve metal layer is coated with an iridium oxide layer, and the surface is furthermore coated with an iridium layer. This iridium oxide layer and iridium layer are alternately coated to form the iridium oxide layer on the topmost surface layer, and the insoluble iridium oxide-coated electrode is formed in such a manner that the thickness of each layer is regulated to <=20mum, the thickness of the whole body of the iridium oxide layers is regulated to 67 to 99% to the total film thickness and the thickness of the whole body of the iridium layers is regulated to 1 to 33% to the total film thickness. In this way, the iridium oxide electrode having a service life longer than that of the conventional iridium oxide single layer film can be provided.
Patent JP-H07254989-A (JP)
Title: Image data compression method
Inventor: DATE MASAAKI
IPC: H04N1/41
Filed: 1994-03-16
Abstract: PURPOSE:To efficiently remove the correlation between color components by reducing an operation amount required for color coordinate transformation by determining a resultant color component by operation including dispersion processing of an input color component. CONSTITUTION:Input image data IN are divided into blocks by a divider 11, three input color components D11 are inputted to a color component transformer 12 for each block, and one resultant color component is generated for the unit of the block. At such a time, the average value, dispersion vector and difference vector of the color component composed of respective picture elements are respectively calculated by prescribed arithmetic formulas. Next, the color component and a transformation vector corresponding to the maximum dispersion are decided by selection processing and after the resultant color component is quantized, the average value and the transformation vector of the input color component and the quantized resultant color component are stored in a storage device 20 as compressed data. A reproduced color component 31 is obtained from the compressed data for the unit of the block by an inverse color component transformer, and the image data are reconstituted by a block arranger 32. Thus, the arithmetic of the peculiar value of a matrix is unnecessitated, and the arithmetic amount for color coordinate transformation can be reduced.