baber/WOPTO huggingface dataset:
Patent JP-H04141313-A (JP)
Title: Device for cutting off surface elasticity multiple layer plate and device for cutting out elastic layer
Inventor: NISHIDA TERUMI
IPC: B32B15/08
Filed: 1990-09-28
Abstract: PURPOSE:To cut off a surface elasticity multiple layer plate without causing retreat thereof in a device for cutting off the surface elasticity multiple layer plate such as urethane foam applied steel plate by providing a recess close to the end face to be cut off in one of nipping members. CONSTITUTION:A surface elasticity multiple layer plate 4 is inserted between a fixed metal mold 1 and movable metal mold 2 and the movable metal mold 2 is driven by a press force to nip the surface elasticity multiple layer plate 4 between the metal molds 1, 2 with predetermined nipping pressure. Then, a cutting edge 3 is driven along side end faces 22, 12 by the press force to cut off a predetermined shape of the surface elasticity multiple layer member from the plate 4. The compression of the lower side urethane foam layer 42 and horizontal displacement due to the compression in the cutting are absorbed and mitigated by the escapement of the urethane foam layer 42 to a recess 13. Thus, the retreat of the plate after the cut-off does not take place. Further, a tool angle of the tip 31 of the cutting edge 3 is preferably prepared to about 50-70 degrees and a clearance between a cutting side end face 22 of the movable metal mold 2 and the cutting edge 3 is about 10-50mum to prevent the foam from outflow.
Patent JP-H10108342-A (JP)
Title: Bus duct connection structure and bus duct wiring structure using its connection structure
Inventor: OSHIMA ETSUO
IPC: H02G5/06
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a bus duct connection structure which can connect a plurality of system bus ducts arranged in parallel with one another in small space and besides with simple work, and a bus duct wiring structure using its connection structure. SOLUTION: A bus duct connection structure is equipped with a connector body 10 in which plural systems of bus ducts 12-1-126 are counterposed in parallel at predetermined intervals with one another and which retains them, connecting the fellow conductors 18 of opposite bus ducts electrically and besides, insulating the adjacent conductors 18 from each other, and a banding means 14 which bands and fixes the plurality of systems of bus ducts 12 together in the vicinity of this connector body. Hereby, for the connection of the bus ducts of each system by the connector body 10, the connection work becomes easy one, and besides they are connected en bloc at one connector, so the space of connector can be reduced. Moreover, by banding them together at desired intervals with the banding means 14 in advance, the above collective connecting motion becomes easier one.
Patent JP-H0598153-A (JP)
Title: Resin composition for two-wheeled vehicle wheel
Inventor: NAKAJIMA TAKASHI
IPC: B60B5/02
Filed: 1991-10-08
Abstract: PURPOSE:To provide the subject composition reduced in the lowering of rigidity on the adsorption of water, and being excellent in smoothness, impact resistance and durability by compounding a specific polyamide resin, etc., an olefinic polymer and a fibrous reinforcing material in a specified ratio. CONSTITUTION:The objective composition comprises (A) 10-90wt.% of one or more polyamides selected from nylon 6, nylon 66 and nylon 6/66. (B) 3-40wt.% of a polyamide resin obtained from xylylene diamine and an alpha, omega-straight chain aliphatic dibasic acid, (C) 2-30wt.% of an olefinic polymer modified with an alpha, beta-unsaturated carboxylic acid (e.g. maleic acid) or its derivative, and (D) 5-40wt.% of a fibrous reinforcing material (the fiber diameter is preferably 6-15mum) such as glass fibers.
Patent JP-H02106893-A (JP)
Title: Distributed electroluminescence element
Inventor: ISHIDA OSAMU
IPC: H05B33/12
Filed: 1988-10-17
Abstract: PURPOSE:To give flexibility to a luminous layer and a dielectric layer for preventing generation of a crack and coming-off of a film in case of being bent by mixing a plasticizer in a binding agent of a luminous layer and a dielectric layer. CONSTITUTION:A binding agent to be used for a luminous layer 3 and a dielectric layer shall be at least one kind of cyanoethyl cyanoethylcellulose, hydroxy, cyanethylcellulose, cyanoethylpolyvinylalcohol, nitrocellulose and fluorine- contained rubber, whereto at least one kind of plasticizers to be selected from among fatty acid dielectric substance, sulfonic acid substance, phosphate dielectric substance, glycoholic dielectric substance, paraffin dielectric substance, diphenyl dielectric substance, epoxy dielectric substance, alkane and alkene is added. Thereby, a plasticizer generates plasticity in the luminous layer 3 and the dielectric layer 4 so that generation of a crack and coming-off of a film is prevented while excluding generation of poor radiation.
Patent JP-H03121949-A (JP)
Title: Bumper rubber fitting structure
Inventor: OGOSHI HIROSHI
IPC: B60R13/04
Filed: 1989-10-05
Abstract: PURPOSE:To obtain rigid slip-off preventing fixation by forming an approximately spherical anchor part integrally inside the cylindrical body part of bumper rubber through an easily deformed part, and after inserting a cylindrical leg part into a fitting hole, pushing the anchor part into the leg part so as to be expanded. CONSTITUTION:Bumper rubber 1 is formed of a hollow cylindrical body part 4 with a smaller diameter hollow cylindrical leg part 5 protruding integrally from the lower face of the body part 4. The inner bottom part of the body part 4 is previously provided with an approximately spherical anchor part 7 formed integrally through a thin easily deformed part 6. The tip part excluding the bottom part of the leg part 5 is formed into approximately spherical shape with the specified curvature, and its maximum diameter is set equal to the diameter of a fitting hole 3. When the leg part 5 is inserted into the fitting hole 3 of a panel 2, and the body part 4 is seated at the panel 2 at the time of fitting, the anchor part 7 is reversed by a rod-like fitting tool 8 and pushed into the leg part 5 side. The anchor part 7 is therefore pushed in below the panel 2 surpassing the fitting hole 3, and the leg part 5 is expanded, thus obtaining positive slip-off preventing fixation.
Patent JP-H04138325-A (JP)
Title: Sensitivity correcting device for array detector
Inventor: HIROOKA MEGUMI
IPC: H04N5/365
Filed: 1990-09-28
Abstract: PURPOSE:To make it possible to correct sensitivity always accurately by scanning an array detector, operating the ratio between the output data of two different picture elements which are located at the same region, and supplying the operated value as the correcting coefficient for the output of the picture element. CONSTITUTION:When light is applied to an array detector A, the intensity data of the light cast on a plurality of picture elements P are stored in a first storage circuit M1. When the first-step scanning is performed, the stored data in the circuit M1 are transferred into a second storage circuit M2 and stored. The ratio between the stored data in one circuit M2 and the other circuit M1 is operated in a dividing circuit D. The operated value is stored in a correcting- coefficient storage circuit 20. The operated value from the circuit D is the ration between optical intensities which are measured with two different picture elements P in the same region. Therefor, the value becomes the a quantitative value which indicates the sensitivity ratio between two elements regardless of the intensity of the light cast on the region. When this value is used as the correcting coefficient for the output of the picture element, the sensitivity can be corrected always accurately.
Patent JP-H04138375-A (JP)
Title: Method for reduced display of logic analyzer
Inventor: KUBOTA YASUYUKI
IPC: G01R13/20
Filed: 1990-09-29
Abstract: PURPOSE:To enable execution of a reduced display with a scale factor 1/N even in a display unit having small number of display pixels, by editing and displaying time-series data by sampling them at intervals of N-1, and displaying changes of H (high)-L (low)-H and L-H-L when they occur. CONSTITUTION:When a display scale factor 1/N is inputted, in a data input element 7, time-series sampling data in a memory are collected at intervals of N-1 and edited. In the process, it is discriminated whether there is a change of H-L-H or L-H-L or not, and when the change is, data on a longitudinal line connecting H and L is generated to show it. At a time point when the editing of all the data in the memory 2 is completed, the edited data and the point of the change are displayed in LCD 5. In this way, a waveform obtained by reducing the time base of a timing waveform to 1/N can be displayed, the data can be displayed in a reduced form even when such a display unit as the LCD 5 having small number of display pixels is employed, and thus a change in the data as a whole can be observed.
Patent JP-H0599121-A (JP)
Title: Flow rate/pressure controller by variable capacity hydraulic pump
Inventor: NAKAO HIROTOSHI
IPC: F04B49/06
Filed: 1991-10-09
Abstract: PURPOSE:To improve a static control accuracy without deteriorating a dynamic characteristic by generating no hunting phenomenon during a control switching and selecting the gain of each compensating element with an optimum condition. CONSTITUTION:The angle of a swash plate of a variable capacity hydraulic pump 21 is hydraulically controlled by a three-way valve (control valve) 22 driven by the output current of an amplifier 23. A first closed loop system detects the discharge flow rate and discharge pressure of the hydraulic pump 21 and inputs the deviation DELTAQ between a flow rate command value Qc and a flow rate detection value Qf/b to the amplifier 23 through a first compensating element 33 to control a flow rate. A second closed loop system inputs the deviation DELTAP between a pressure command value Pc and a pressure detection value Pf/b to the amplifier 23 through a second compensating element 34 to control a pressure. Then, only the output having the smaller value of the output Qs of the first compensating element 33 and the output Ps of the second compensating element 34 is input to the amplifier 23 by a control system switching circuit 35, so that a flow rate control and a pressure control are switched.
Patent JP-H09100510-A (JP)
Title: Construction method of bridge and rubber bearing body used in this method
Inventor: YAMAMOTO YOSHIHISA
IPC: E01D19/04
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce internal stress of a rubber bearing body produced by the aging dry shrinkage of bride girders and secure an instinct strength of a pier by heating the rubber bearing body interposed between concrete-made bride girders and the piers. SOLUTION: A rubber bearing body 4 interposed between an upper shoe 2 fixed with the bottom of a concrete-made bridge girder 20 and a lower shoe 3 fixed with the top of a pier 21, is formed with six rectangular board-shaped natural rubber-made boards and five stainless steel plates, which are alternately laminated and bonded with each other. The bridge girder 20 is moved resultant from aging dry shrinkage of the bridge girder 20 so that shearing strain may be produced on the rubber bearing body 4. In this case, a belt-like insulating material 17 is surrounded around the rubber bearing body 4 where a hot air is supplied thereto by driving a hot air generator 18, such as a blower, thereby heating the rubber bearing body so that the rubber of the bearing body 4 may be forcibly crept.  It is, therefore, possible to remove the internal stress of the rubber bearing body 4 and reduce the reaction force to the pier 21.
Patent JP-H10107192-A (JP)
Title: Heat sink
Inventor: OMI MASARU
IPC: F28D15/02
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a heat sink which enhances a heat-dissipating property from respective fins without making its size large, by a method wherein a first fin is inserted into nearly parallel right and left parts at a nearly U-shaped heat pipe, and a second fin is inserted into both corner parts which are connected to the nearly parallel parts. SOLUTION: Nearly parallel parts 101 at a heat pipe 1 are formed relatively in such a way that the right part and the left part are situated in parallel. First fins 3 in the prescribed number are inserted into, and attached to, parts, at the heat pipe 1 corresponding to the nearly parallel parts 101. In addition, second fins 40, 41, 42 in the prescribed number are inserted into, and attached to, cutout parts at both corner parts 102 which are connected to the nearly parallel parts 101 at the heat pipe 1. As a result, the size of a heat sink is not made large, a heat-dissipating property from the respective fins 3, 40 to 42 can be enhanced, and the heat sink can be miniaturized.
Patent JP-H0791038-A (JP)
Title: Form
Inventor: HIGUCHI YASUO
IPC: E02B7/00
Filed: 1993-09-24
Abstract: PURPOSE:To place concrete easily even in a joint part to the natural ground. CONSTITUTION:The side parts of lateral reinforcing members 9a, 9b are provided with plane like fixed form face plates 11, and the opposite side is provided with longitudinal reinforcing members 13 and an end part longitudinal reinforcing member 15. The longitudinal reinforcing member 13 is provided with plural grooves 17, and rectangular pipe like sliding form face plates 19 are provided in such a way that the sliding parts 21 thereof are engaged with the grooves 17. The sliding form face plates 19 are moved onto the natural ground 7 side using cylinders 23, and in the state of cushioning material 29 coming in contact with the natural ground 7, the sliding form face plates 19 are fixed using cylinders 30. Concrete is then placed from the upper part.
Patent JP-H01106909-A (JP)
Title: Valve lifter made of aluminum alloy
Inventor: NAKAKOHARA TAKESHI
IPC: C25D5/10
Filed: 1987-10-19
Abstract: PURPOSE:To improve wear resistance of a valve lifter, by a method wherein a non-electrolytic nickel plated film is formed on the portion, needing wear resistance, of a valve lifter made of aluminum alloy, and an iron series alloy electric plated film is formed to a slide surface making slide contact with a cylinder head. CONSTITUTION:In a suction exhaust valve formed to the cylinder head made of aluminum alloy of an engine having a direct strike type tappet valve mechanism, by forming the material of a valve lifter 11 slidably held by an aluminum alloy, since it is light compared with that of a steel, incurring of a friction loss of an engine is sharply reduced to improve fuel consumption. By applying a non-electrolytic nickel.phosphorus plated film 21 on the portion, (the whole surface of the valve lifter 11 in view of application), needing wear resistance, of the valve lifter 11, wear of a recessed part 11b due to adjusting shim can be sharply reduced. Further, by forming an iron system alloy electric plated film 22 on an outer peripheral surface 11c making slide contact with the cylinder head, agglutination to the cylinder head is suppressed and wear resistance is sharply increased.
Patent JP-H03125422-A (JP)
Title: Growing method for crystal
Inventor: YONEHARA TAKAO
IPC: H01L21/20
Filed: 1989-10-09
Abstract: PURPOSE:To control a crystal growing base point in a solid state, to increase a crystal region and to form a crystal in which a grain size distribution is narrowed by crystallizing an amorphous film, then implanting ions of the same material as the amorphous film forming material to a second region adjacent to a first micro region, and growing a crystal from the first region to the second region by a solid growth. CONSTITUTION:An amorphous film is solid grown, the surface of a polycrystalline Si film having relatively large grain size is covered with a region having smaller grain size to become a first region having smaller grain size by using a mask 1 of resist or the like, energy to be injected is so selected as to implant Si ions only to the other region to damage an amorphous Si layer and the vicinity of a base boundary, and injected. A region 3 on the region 4 having high degree of injection damage is not crystallized, the region which is not damaged is not made to be amorphous, but a crystalline region 2 is retained and preserved. Then, the Si layer in which the Si ions are implanted to a boundary at noncrystallizing temperature and time of the amorphous region in which resist is removed and injected, is heat treated in N2 or H2. The crystal is elongated from the region 2 to the region 3 by such a heat treatment, and random nucleus generation is suppressed in the region 3.
Patent JP-H03124959-A (JP)
Title: Fuel feeder for internal combustion engine
Inventor: TACHIKAWA TATSUO
IPC: F02M69/04
Filed: 1989-10-09
Abstract: PURPOSE:To improve the fuel consumption and output by providing a fuel injection valve so that the injection center line intersects the portion of the umbrella section of an intake valve on the apart side from an exhaust valve, and smoothing the surface roughness of the lower section of the inner wall hit by the fuel spray. CONSTITUTION:Fuel is injected through a fuel injection valve 33 so that the injection center line 39 intersects the portion 41 of the umbrella section 19 of an intake valve 9 on the apart side from an exhaust valve 11, and the fuel spray 35 does not collide with the umbrella section 19 on the side near the exhaust valve 11. Even at the time of the cam overlap when an intake valve 9 and the exhaust valve 11 are both opened, the fuel spray 35 is rarely discharged to an exhaust port 7 in a short circuit from the exhaust valve 11, the blow-by quantity of the unburnt HC to the exhaust port 7 is reduced, and the fuel is effectively utilized and the fuel consumption is improved. The fuel spray 35 having collided with the inner wall face of an intake port is stuck at the lower section 49 of the inner wall formed with smooth surface roughness, but it is rarely left here, it quickly flows down and is sucked to a combustion chamber 1, thus no dispersion of the air-fuel ratio occurs for each engine cycle, the operation is stabled, and the output is improved.
Patent JP-H01104634-A (JP)
Title: Production of polyurethane foam
Inventor: DOI TAKESHI
IPC: D06N3/14
Filed: 1987-10-16
Abstract: PURPOSE:To obtain the titled foam useful as soft artificial leather having excellent feeling, by treating a composition containing a heat-sensitive coagulable polyurethane emulsion and thermally expandable plastic microballoons as essential components with water or steam at a specific temperature. CONSTITUTION:The aimed foam obtained by treating a heat-sensitive and thremally expandable polyurethane composition containing (A) a heat-sensitive coagulable polyurethane emulsion and (B) thermally expandable plastic microballoons as essential constituent components with water or steam at 40-190 deg.C. Furthermore, the component (A) is preferably a nonionic polyurethane emulsion containing a nonionic surfactant having 35-95 deg.C cloud point as an emulsifying agent and the component (B) is preferably micro-cellular spheres prepared by encapsulating isobutane as an expanding agent in vinylidene chloride.acrylonitrile copolymer as a shell.
Patent JP-H11195854-A (JP)
Title: Board, its manufacture and metal bonding body suitable for board
Inventor: TSUJIMURA YOSHIHIKO
IPC: B32B15/04
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a board (a circuit board or a heat sink) which is suitable for being used especially for the drive part of an electric car or for the power module of an electric vehicle or the like, whose heat cycle-resistant property is excellent and whose reliability is high. SOLUTION: In a board, a metal circuit and/or a metal heat sink are formed on a ceramic board. In the board, the metal circuit and/or the metal heat sink are constituted of a metal bonding body by a first metal such as Al or the like and by a second metal such as Cu or the like and/or of a metal bonding body by a third metal such as Ti or the like and by the second metal such as Cu or the like, and the first metal is bonded to the ceramic board. Its manufacturing method is obtained, and the metal bonding bodies which are suitable for the board are obtained.
Patent JP-H0687361-A (JP)
Title: Power seat driving device for vehicle
Inventor: YAMAGAMI GENSAKU
IPC: B60N2/06
Filed: 1992-09-04
Abstract: PURPOSE:To downsize a power seat driving device by driving a moving device which makes the adjustment of position and height of a seat in longitudinal direction simply by one motor. CONSTITUTION:Nut members 9, 10, 12, and 13 are installed onto work screw shafts 7 and 8 which are rotated in normal and reverse directions by the driving of an electric motor 3, and a nut body which constitutes each nut member is engaged with either of first and second clutch bodies. Then the first nut members 9 and 10 are connected to each mechanism to adjust the position of a seat in longitudinal direction and the second nut members 12 and 13 are connected to it to adjust its height in longitudinal direction so that the nut members are moved forward and backward relatively to the work screw shafts with power connected in a first shift condition in which the nut body is engaged with the first clutch body and so that they are restricted to move with the power disconnected in a second shift condition in which it is engaged with the second clutch body.
Patent JP-S63118360-A (JP)
Title: Polyester molding material
Inventor: YANAGIHARA HIROSHI
IPC: C08L67/00
Filed: 1986-11-06
Abstract: PURPOSE:To obtain a polyester molding material having excellent melting stability in molding and processing without causing burrs, by blending polyethylene terephthalate containing a specific amount of a specific compound with a specific amount of a crystallization accelerator, etc. CONSTITUTION:A composition obtained by blending (A) 100pts.wt. polyethylene terephthalate, containing 0.05-5wt% compound expressed by formula I or II (M and M' are alkali metal; n and m are 1 or 2) and >=80mol% ethylene terephthalate repeating units and having >=0.35 intrinsic viscosity with (B) 2-20pts.wt., preferably 3-10pts.wt. crystallization accelerator, e.g. aliphatic polyester having >=2,000 number-average molecular weight etc., (C) 5-120pts.wt. filler, e.g. glass fibers, etc., and (D) 0.02-10pts.wt. preferably 0.1-8pts.wt. oxazoline compound expressed by formula III (A is bifunctional organic group; n is 0 or 1), e.g. 2,2'-m-phenylenebis(2-oxazoline), etc.
Patent JP-H01106057-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KANEKO YUTAKA
IPC: G03C7/38
Filed: 1987-10-20
Abstract: PURPOSE:To suppress the generation of a fogging in the title material by incorporating at least one of a specified pyrazoloazole type cyan coupler in a red photosensitive silver halide emulsion layer, and at least one of a pyrazoloazole type magenta coupler in a green photosensitive silver halide emulsion layer, respectively. CONSTITUTION:At least one of the pyrazoloazole type cyan coupler which has at least one of a group capable of binding with a hydrogen atom at a position capable of substituting except the active point of a pyrazoloazole ring, is incorporated in the red photosensitive silver halide emulsion layer of said material, and at least one of the pyrazoloazole type magenta coupler is incorporated in the green photosensitive silver halide emulsion layer of said material. As the pyrazoloazole ring has the group capable of binding with at least one of the hydrogen atom at the position capable of substituting except the active point, said ring has the function of the cyan coupler which forms a cyan color matter by a color development. Thus, the generation of the fogging can be suppressed, even when the pyrazoloazole type magenta coupler capable of reducing a consumed silver is used for said photographic sensitive material.