baber/WOPTO huggingface dataset:
Patent JP-H10172886-A (JP)
Title: Substrate treating device
Inventor: MATSUI HISAAKI
IPC: H01L21/027
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating substrates capable of easily cleaning the mount of substrates and preventing contamination of substrates caused by a particle deposit. SOLUTION: This device is a decompression and desiccation device comprising a mount 15, a lid 16, four supports 17 put on the mount 15 and supporting a substrate 11 with their head contacted to the bottom of the substrate 11, and a plurality of magnets 21 arranged under the bottom side of the mount 15 and fix the support 17 on the mount 15 by the magnetic attraction force between the magnet 21 and a magnet installed in the support 17. The magnet 21 is fixed in the position corresponding to various size of a plurality of substrates 11, and the support 17 is variably placed according to the size of the substrate 11 so that the periphery of the substrate 11 can be attached to the support 17. As the face 23 of the mount 15 mounting the support 17 is flat, particles cannot be easily accumulated.
Patent JP-H03213774-A (JP)
Title: Speed change gear shift lever energizing assembly
Inventor: RITSUKU DEII WATOSUN
IPC: F16H63/38
Filed: 1990-11-30
Abstract: PURPOSE: To reduce kick out force with selection of a rail by cooperating with movable shift interlocks in a shift rail bracket, and selecting optional one of a plurality of transmission shift rails by a shift lever. CONSTITUTION: A pair of transmission shift lever energizing assemblys 10, 10' are arranged opposite to a shift lever finger-like body 12 selecting one of transmission shift rails 44, 46, 48, 52 and the interlock end parts 18, 18' of plunger pins 20, 20' shift the finger-like body 12 through interlocks 14, 14' This pin 20 (20') is provided with a plurality of detent grooves 34, 36, 38, a plurality of balls 28 are detachably engaged with these, the pin is positioned by energizing force of a spring 24, and the shift lever finger-like body 12 is correctly positioned on selected one of the shift rails 44, 46, 48, 52. In this way, by cam action in the detent grooves, kick out force is reduced and the shift lever can be lightly operated.
Patent JP-H04197426-A (JP)
Title: Separation membrane
Inventor: IKEDA KENICHI
IPC: B01D71/68
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a separation membrane enhanced in the bonding strength of a fabric and a sponge layer and capable of avoiding the release of the bonding interface of both of them even under the action of back pressure by providing a skin layer on the sponge layer and embedding the fabric of 30-200 meshes composed of a fiber with a diameter of 50-250mum in the sponge layer. CONSTITUTION:In a separation membrane wherein a skin layer is provided on a sponge layer and a fabric is embedded in the sponge layer, the fabric of 30-200 meshes composed of a fiber with a diameter of 50-250mum is used. The separation membrane is obtained, for example, by a method wherein the fabric and a film are simultaneously delivered in a superposed state and a film forming solution is applied to the fabric and the whole is vertically passed through the adjusted gap between two rolls and subsequently dipped in a coagulation bath (water) to form the skin layer and the sponge layer in the bath by coagulation. As a membrane material, any polymer having film forming properties may be used but a polysulfone polymer, a hydrophilic polyolefin polymer, polyvinylidene fluoride, polyacrylonitrile, cellulose acetate, polyimide and polyamide are used.
Patent JP-H05141092-A (JP)
Title: Construction of structure
Inventor: AIHARA KAZUO
IPC: E04G21/28
Filed: 1991-11-21
Abstract: PURPOSE:To automatically construct a flat rectangular structure with high operation efficiency by saving assembling operations in constructing the structure such as steel-framed reinforced concrete building. CONSTITUTION:The foundation is constructed, steel-framed columns 1 are erected for guidance along the longitudinal direction of the periphery of the foundation, and a large-beam unit 2 having a movable traveler 5 is slidably attached to the columns 1. A jack 4 is attached to the upside of the columns 1 having the large-beam unit 2, and a ceiling crane 6 and an assembling robot 7 are attached to the traveler attached to the large beams. Construction materials are carried in and assembled by moving the traveler to the large-size beams through the guide rails 10 of the large beams according to need. After the assembling of given stories is completed, the large beam unit 2 is lifted up by the jack and construction materials for the upper stories are carried in and assembled.
Patent JP-H08157751-A (JP)
Title: Heat-resistant lubricating coating composition
Inventor: OZAWA HIRONORI
IPC: C09D7/12
Filed: 1994-12-09
Abstract: PURPOSE: To prevent the sedimentation of a molybdenum disulfide powder from a coating compsn. contg. the same and a resin by adding glutathione as the dispersant to the compsn. CONSTITUTION: Samples contg. 0.3, 0.5, 1.0, and 1.5wt.% glutathione are prepd. by adding glutathione to a coating compsn. which has a viscosity (Ford cup No.4) of 110sec and is prepd. by dispersing and dissolving 15wt.% molybdenum disulfide powder, 7wt.% graphite, and 10wt.% polyimideamide resin in an org. solvent. The coating compsn. contg. no glutathione and the above prepd. samples are each put into a graduated test tube, each in an amt. of 30ml, and are left standing for 10 days. Then the amts. of a sedimented molybdenum disulfide powder and a liq. suspension in each test tube are measured. The figure shows that, in each sample contg. glutathione, the sedimentation of the molybdenum disulfide powder hardly occurs and the amt. of the liq. suspension, wherein the ingredients are kept dispersed, is high. Glutathione may be a monomer or dimer.
Patent JP-2000142432-A (JP)
Title: Electric power steering device
Inventor: ARIMA MASAKI
IPC: B62D5/22
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device which can improve the freedom of a part arrangement inside the car body of a restricted space. SOLUTION: A ball nut 63 screwed together with a ball screw shaft 61 integrated with a rack meshed with a pinion rotated by a steering is rotated and driven in order to give a steering auxiliary force by a motor 8. An end cover 50 for covering the rack 4 is connected to the end of the housing 31 for covering the rack 4. The end cover 50 is connected to the housing 31 by the screwing together of a male screw 72 formed on the other outer periphery with the female screw 71 formed on the oneside inner periphery in the housing 31 and end cover 50.
Patent JP-H06162937-A (JP)
Title: Plasma display panel
Inventor: NAKANISHI TAKAHITO
IPC: H01J17/49
Filed: 1992-11-19
Abstract: PURPOSE:To restrain the dispersion of discharge luminous brightness and enable the uniform brightness of image to be displayed on the whole of a panel by providing the inside of a dielectric layer constituting the panel with a conductor layer partly in contact therewith via a cathode. CONSTITUTION:Discharge current generated due to discharge between a transference electrode and a cathode 5 flows to the cathode 5 and a conductor layer 6. In this case, for example, when the cathode 5 is constituted of nickel paste having sheet resistance of 50mOMEGA/mm<2> and the conductor layer 6 constituted of silver paste having sheet resistance of 5mOMEGA/mm<2>, voltage drop due to a current flow to the cathode 5 and the layer 6 is reduced to approximately one tenth, compared with a case where current flows only to the cathode 5. Thus, a discharge condition becomes uniform, and uniform image display can be provided. Also, as the conductor layer 6 is formed within the dielectric layer 7, a discharge zone does not extend to an adjacent discharge cell along cathode 5 and the conductor layer 6.
Patent JP-H02177892-A (JP)
Title: Method for purifying human interferon beta
Inventor: UCHIUMI JUN
IPC: C07K1/22
Filed: 1988-12-28
Abstract: PURPOSE:To purify the subject substance useful as an antiviral and antitumor agents by bringing a solution containing human interferon beta into contact with a carrier containing a specific ligand immobilized therein and then eluting the above-mentioned human interferon beta. CONSTITUTION:A solution containing human interferon beta (preferably genetic recombinant type) is brought into contact with a carrier containing a ligand, expressed by the formula and immobilized therein prefarably under neutral conditions. The above-mentioned human interferon beta is then eluted and purified with an acetic acid buffer solution (pH3.0-5.5), etc., containing 0.5-1M sodium chloride.
Patent JP-H10166250-A (JP)
Title: Lens shape measuring device for spectacle frame
Inventor: SUZUKI YASUO
IPC: B24B9/14
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To measure thickness of radius vector direction of the rim of a spectacle frame by providing a measuring means measuring thickness of the radius vector direction of the rim of the spectacle frame. SOLUTION: An arithmetic control circuit determines the radius vector ρi of the valley part of a lens groove of a lens frame based on an output from a measuring means 217, defines this radius vector ρi as radius vector information (θi, ρi) by making this radius vector ρi correspond to the revolution angle θi of a base revolving motor 204 and stores this radius vector information (θi, ρi) in a memory. The arithmetic control circuit determines moving amount Zi of a vertical direction (a Z-axis direction) based on an output from a measuring means 218, determines lens shape information (θi, ρi, Zi) by making this moving amount Zi correspond to the revolving angle θi and correspond to the radius vector ρi and stores this lens shape information (θi, ρi, Zi) in the memory.
Patent JP-H01223062-A (JP)
Title: Car brake gear
Inventor: DEEBITSUDO EFU RIYUUTAA
IPC: B60T8/94
Filed: 1988-12-28
Abstract: PURPOSE: To improve braking performance by providing a wheel lock control section in a brake device with a means for opening a two-stage nonreturn valve to supply the brake operating pressure to a wheel brake when early closure of the section is detected. CONSTITUTION: A vehicle brake device 10 includes a service brake section 12 and a wheel lock control section 14, wherein the section 14 has a shut-off valve assembly 24 for intercepting a path from a master cylinder 20 to a wheel brake 30 in a wheel lock control mode and a displacement cylinder assembly 32. In this case, the displacement cylinder assembly 32 is provided with a means 106 for detecting the early closure condition where as air exists in a part of the section 14, the brake operating pressure can not be connected again to the wheel brake 30. Further, a path 100 is provided with a nonreturn valve device including first and second nonreturn valves 120, 200 released by a release means when the early closure is detected.
Patent JP-H02184640-A (JP)
Title: Method of cyclodehydrogenation of aliphatic hydrocarbon to aromatic compound wherein water is added to increase activity
Inventor: YOSEFU TSUMITSUHI
IPC: C07B61/00
Filed: 1988-12-28
Abstract: PURPOSE: To strengthen catalyst activity by a method in which when a 6-10C hydrocarbon material is contacted with a dehydrocyclization catalyst containing specified nonacidic L-zeolite in specified conditions to be converted into aromatic compounds, a specified amount of water and/or its precursor is added to a reaction area.  
     CONSTITUTION: When a 6-10C hydrocarbon material is converted into aromatic compounds by contacting it with a catalyst containing nonacidic L-zeolite, a group VIII metal component, and an inorganic oxide carrier in a reaction area and in dehydrocyclization conditions of a pressure of 101 kPa (abs)-4,137 kPa (ga), a temperature of 350-650°C, a liquid space velocity of 0.1-10 hr, and hydrogen/material mole ratio of 0.1/1-10/1, water and/or its precursor in an amount as water of 10-100 ppm of the weight of the material are added to the reaction area, and preferably the reaction area is kept sulfur-free so that catalyst activity is improved to increase the conversion percentage into an intended compound, thus obtaining a liquid product with a high octane number. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06181240-A (JP)
Title: Tape with adhesive agent for tab
Inventor: INAGAKI TSUTOMU
IPC: H05K3/38
Filed: 1992-12-14
Abstract: PURPOSE:To prevent conductors being buried in an adhesive agent by causing the adhesive agent layer to contain polyamide resin, epoxy resin, and phenol resin as essential components, and causing the epoxy resin to contain glycidyl amine type epoxy resin represented by a specific structural formula as an essential component. CONSTITUTION:An adhesive agent layer contains polyamide resin, epoxy resin, and phenol resin as essential components. Besides, the epoxy resin contains, as an essential component, glycidyl amine type epoxy resin represented by formula I (R1 represents at least one radical chosen from a group of formulas II-VIII; R2 represents an 1-6H or 1-6C hydrocarbon radical; and G represents a glycidyl radical). And a tape with an adhesive agent for TAB is made by laminating an organic insulating film and the adhesive agent layer, or an organic insulating film and the adhesive agent layer and a protective film in this order. Consequently, its is possible to fully endure thermocompression bonding condition or transfer molding condition of a thermosetting anisotropic conductive adhesive agent.
Patent JP-2000158438-A (JP)
Title: Manufacture of amino resin molding material
Inventor: NAKAJIMA RYUICHI
IPC: C08G12/02
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To realize the superb productivity by impregnating a sheetlike filler with an initial condensate obtained by making aldehydes and an amino compound undergo a condensation reaction under reduced pressure while the filler is ground and granulating the impregnation after kneading it while it is heated. SOLUTION: An initial condensate is manufactured in the step 10 by making aldehydes and an amino compound undergo a condensation reaction. Next after cutting a sheetlike filler in the form of a strip of fancy papers, the filler is charged into a mixer such as a vacuum kneader, the interior of which can be subjected to pressure reduction. Next, after the internal pressure of the mixer is reduced while the filler is ground, the initial condensate is charged into the mixer to impregnate the filler with the condensate in the step 12. In this case, the filler to be used is pulp, organic fibers or the like. After that, the initial condensate and the filler are kneaded while the impregnation is heated in the step 14. After the kneaded product is granulated, it is cooled to obtain a granulated amino resin molding material in the step 16.  Thus it is possible to perform the manufacturing process of the amino resin molding material with outstanding productivity.
Patent JP-H10157978-A (JP)
Title: Crawler type construction machine
Inventor: TADOKORO ATSUSHI
IPC: B66C13/52
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent mud or the like from sticking to a handle at running time on the muddy ground or the like, and prevent an increase of total width of an upper part turn unit by the amount with the handle provided. SOLUTION: A lifting handle 12 provided in an outer side surface of a turn frame 5 is set so that a space B' between a lower end part of a grip part 12B thereof and an upper surface of a crawler belt 2A obtains a space C (B'>=C) or more between a lower surface of the turn frame 5 and the upper surface of the crawler belt 2A, and the handle grip part 12B is constituted so as to retract to a side of a driver's room 7 by the dimension E from outside a handrail 9 protruded to an outer side surface of the driver's room 7. In this way, a large space can be held between the grip part 12B and the upper surface of the crawler belt 2A of a lower part running unit 2, for instance, at running time or the like in the muddy ground, mud sticking to the crawler belt 2A of a lower part running unit 2 can be prevented from sticking to the grip part 12B.  By the amount providing the lifting handle 12, a total width of an upper part turn unit 3 can be prevented from increasing, for instance, good workability in a narrow work site can be maintained.
Patent JP-H08164662-A (JP)
Title: Stamping device
Inventor: MIDORI HIROSHI
IPC: B41K3/04
Filed: 1994-12-15
Abstract: PURPOSE: To provide a stamping device which can stamp simply, surely, and beautifully at a designated position of a paper sheet, scarcely has troubles, is small in size, easy of handling, and inexpensive. CONSTITUTION: A base part S1 and a stamping part S2 are provided, a paper sheet support plate 5 is placed on the front side of the part S1, cinnabar seal ink 9 is arranged on the rear side of the part S1, the part S2 has a slide frame 10 and a seal fitting block 15 which freely slides vertically, and the block 15 is energized with the elastic repulsion of an elastic repulsion spring 11. A seal 30 can be set with the stamping face directed downward, the part S2 is moved forward, stamping is done at a designated position of the sheet by pressing the block 15 downward, the part S2 is moved backward, and the stamping face of the seal 30 contacts the seal ink 9 by downward pressing the block 15.
Patent JP-2001156499-A (JP)
Title: Method of alignment, apparatus therefor and bonding apparatus
Inventor: KOBAYASHI DAISUKE
IPC: H05K13/04
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To enable bonding of a chip component on a substrate by not repeating alignment teaching even if the recognition patterns are changed. SOLUTION: A first and a second reference points S1, S2, and a first and a second recognition patterns P1, P2 for determining the reference points S1, S2 are registered on the substrate 1, and the positions of the first and the second reference positions S1, S2 are recognized by recognizing the first and the second recognition patterns P1, P2. Position alignment between the substrate 1 and the chip 3 is performed based on the positions of the first and the second reference points S1, S2.
Patent JP-H04201849-A (JP)
Title: Easily openable lid
Inventor: YOTSUYANAGI JUNJI
IPC: B65D17/28
Filed: 1990-11-29
Abstract: PURPOSE:To eliminate the possibility of producing an electric charge between metal foils even at the time of cooking with a torn-off unsealed part put back in place after unsealing by a method wherein an outward projection adapted to lay over an inward projection provided on the inner peripheral side of a flange part of a plastic layer is formed on a tear continuing part of a unsealing part and a spark preventing projection adapted to lay over the inward projection is provided in a pushing tear starting part. CONSTITUTION:When the end of a tab 15 is pulled up, one end of a pushing tear starting part 29 is forced in to rupture a metal foil-film combined layer 8 in a weakening line 27. At this time, a spark preventing projection 33 provided on the pushing tear starting part 29 is deformed and enters a flange part 23. By further pulling the tab 15, the metal foil-film combined layer 8 is cut open along the weakening line 27 and an unsealed part 26 is torn off. After such an unsealing action, the torn-off unsealed part 26 is put back over an opening part 34 thus cut open to bring an outward projection 32 provided on the unsealed part 26 and the spark preventing projection 33 into contact with an inward projection 31 of a flange 23, thereby preventing the pushing tear starting part 29 from entering the opening part 34.
Patent JP-H07186637-A (JP)
Title: Pneumatic tire for aircraft
Inventor: TAKANAMI TAKESHI
IPC: B60C15/024
Filed: 1993-12-27
Abstract: PURPOSE:To surely prevent the abrasion breakage of the bead part surface skin rubber due to the contact friction between a rim flange, by setting the projection which has a trapezoidal shape or rectangular shape and sets the tire bead part separation point at the near center part in the width direction, at a specific height, and continuously forming the projections in a ring shape in the tire circumferential direction. CONSTITUTION:A tire 1 is charged with a prescribed internal pressure, and when the tire is mounted on a standard rim or each allowable rim having the different lateral flange height, a projection 2 is formed at the position where the separation point 7 between a flange 3 having the lower height of the allowable rim and a tire bead part outer skin rubber 6 and the center part 8 of the projection are allowed to coincide, on the tire bead part outer skin rubber. The projection 2 is formed to a nearly trapezoidal shape having a height of 0.5-1mm and a width of 5-15mm, and the position of the middle part of width is set in coincidence with the separation point 7. The back surface contour 11 of the projection is formed to an arc having the radius of curvature for forming a concentric cirvle having the radius of curvature for forming the back surface shape of the rim flange, and the rubber for forming the projection possesses a modulus in 100% elongation of 35kg/cm<2> or more.
Patent JP-H08168723-A (JP)
Title: Painting metal plate excellent in workability, hardness and antifoulancy
Inventor: KANAI HIROSHI
IPC: B32B15/08
Filed: 1994-12-16
Abstract: PURPOSE: To provide a painting metal plate used for electric household appliances, building materials, automobiles and the like and excellent in workability, antifoulancy and hardness. CONSTITUTION: In a polyester resin base coating film formed on the utmost surface layer of a painting metal plate, spectrum strength of nitrogen on the surface in contact with air of a coating film is >=1.2 times that of nitrogen on an interface on the opposite side to air. From a measuring point whose depth from an interface with air is 1/10 coating film thickness toward the interface with air, the increase in nitrogen spectrum strength is observed. The painting metal plate satisfies a condition that the area of a spectrum component brought by a melamine ring of melamine resin in a carbon spectrum is >=30% of the area of the whole carbon spectrum. In this way, it excels in workability, hardness and antifoulancy, its blocking resistance is improved, and quality and productivity of products such as electric household appliances, building materials and automobiles are improved.
Patent JP-H03193362-A (JP)
Title: Thermal head
Inventor: KATAYAMA HIROYUKI
IPC: B41J2/335
Filed: 1989-12-22
Abstract: PURPOSE:To drive a thermal head with a low power consumption at a high speed by a method wherein a heat-resistant resin substrate is used, and the heat accumulation of a heating resistor is controlled by a heat accumulation layer made of a heat-resistant resin and a metallic wiring electrode. CONSTITUTION:A heat accumulation layer 41 is made of a heat-resistant resin, and the thermal conductivity thereof is 1/10 that of a glazed layer. The thickness of the heat-resistant resin can be selected in the range of the order of 5 - 20mum. In this manner, the thermal capacity of the heat accumulation layer 41 is made remarkably smaller than that of the glazed layer. Thus, an easy heat diffusion from the heat accumulation layer, which has been required in high-speed printing, can be realized. In addition, the heat accumulation layer 41 accumulating a small amount of heat therein is sufficiently cooled by the thermal diffusion from end parts 31a-H and 31b-H of wiring electrodes. In this manner, the rising and falling characteristics of temperature to time when drive pulses are applied to a heating resistor part are improved. Furthermore, characteristics of an applied power to a printing density are also improved.
Patent JP-H07188454-A (JP)
Title: Expandable styrene polymer particle
Inventor: YAMAI FUMITO
IPC: C08J9/20
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a polymer particles which fuse well to each other on expansion molding and give a foamed molding with an excellent surface smoothness and a good appearance. CONSTITUTION:The wt.-average mol.wt. of the surface layer of this particle, which contains a volatile blowing agent, is made 3-30% higher than the wt. average mol.wt. of all the particles.