baber/WOPTO huggingface dataset:
Patent JP-H06194694-A (JP)
Title: Liquid crystal display device
Inventor: KATAOKA YOSHIHARU
IPC: G02F1/155
Filed: 1992-12-24
Abstract: PURPOSE:To provide the liquid crystal display element having a good contrast by adopting a structure in which electrodes are not formed in counter electrode substrate parts corresponding to the counter parts of active elements in such a manner that the influence of the electric fields acting on the semiconductor layers of the active elements from the counter electrode is negligible and that the active elements exhibit an intrinsic gate voltage-to-drain current characteristic. CONSTITUTION:The counter electrode 23 consisting of ITO is formed on the inside surface of an insulating substrate 22 of the other counter electrode substrate facing an active matrix substrate. Counter electrode boring parts 29 which are the counter parts of TFT elements are patterned and removed on and from the counter electrode 23 and an oriented film 24 is applied thereon over the entire surface and is subjected to an orientation treatment. Liquid crystal molecules 25 of a twisted nematic liquid crystal, etc., are sealed as display media between a pair of the insulating substrates 11 and 22. The counter electrode 23 is not formed on the active elements 28 and, therefore, the influence of the electric fields from the counter electrodes 23 on the semiconductors 14 is negligible when scanning signals are impressed to gate electrodes 12 according to this structure.
Patent JP-H09183226-A (JP)
Title: Image recorder
Inventor: SAGAWA SHIMIZU
IPC: B41J2/175
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To form an image by flying ink drops without a nozzle and a heater. SOLUTION: Ink drops 6 are flown taking advantage of the tension and deflection of a transformable flexible member 4. The flexible member 4 supplies and retains ink 2 when deflected as shown in drawing (A), and flies ink drops 6 and forms an image on a recording medium 5 when transformed from a deflected state to a tensed state by a driving element 3. The flexible member 4 is attached to two driving elements 3 which are driven in opposite directions horizontally and ink is supplied from an ink tank 1.
Patent JP-2001159439-A (JP)
Title: Wheel cylinder piston for drum brake
Inventor: KURODA TOSHIHIRO
IPC: F16D65/22
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a wheel cylinder piston for a drum brake, having an outer shape which is under formable in manufacturing and capable of being produced at a low cost. SOLUTION: Since the sidewall of a shoe receiving member fitting hole 30 for mounting a shoe mounting member is formed into a knurled shape, deformation of projecting parts of a knurling 31 is generated laterally and absorbed by recessed parts of the knurling 31, when the shoe receiving member is fitted in the shoe receiving member fitting hole 30, and therefore the outer shape of a wheel cylinder piston 20 is not deformed. Accordingly, since it is not necessary to form a deformation preventing counter shank on the wheel cylinder piston 20, the production process can be reduced. Also since it is not necessary to mount a preventing plate of eating into a boot for blocking the deformation preventing counter shank, the number of parts can be reduced, and the production cost can be reduced.
Patent JP-H06192454-A (JP)
Title: Gas-barrier material
Inventor: YOSHIHARA TOSHIAKI
IPC: C08J7/04
Filed: 1992-12-24
Abstract: PURPOSE:To provide a material that has high-level gas-barrier properties and excellent flexibility, can be disposed of by incineration without producing any noxious gases and noxious substances, and can be easily produced. CONSTITUTION:A coating film made of a composite material made of an alkoxide of a metal such as Si or Al or its hydrolyzate with a water-soluble hydroxy resin (e.g. PVA) is formed on at least either surface of a base made of plastic.
Patent JP-H11163064-A (JP)
Title: Contactor
Inventor: IINO SHINJI
IPC: G01R31/26
Filed: 1997-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a contactor which allows pass capacitors of probing terminals to be surely mounted, without being limited about a space if the probing terminal density is high, or possibly suppresses the noise influence at a high speed test to improve frequency band margin for this test, thereby enabling the stable test. SOLUTION: This contactor 10 comprises power source probing pins 11, ground probing pins 12, signal probing pins 13, a support 14 for supporting them, a printed wiring board 15 to which the support 14 is fixed, and pass capacitors 16 integrated with a part of the support 14. A power source conductive layer 16A is connected to a solid power source 15B on the printed wiring board 15 and in the vicinity of tips of the power source probing pins 11 respectively, and ground conductive layer 16B is connected to a solid ground layer 15C on the printed wiring board 15 and in the vicinity of the tips of the ground probing pins 12.
Patent JP-2000168034-A (JP)
Title: Continuously damping machine for printer
Inventor: MASUDA ITSURO
IPC: B41F7/24
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To shorten a length of an overall roller by reducing a surface length difference of rollers while effectively preventing a water circulation. SOLUTION: In the continuously damping device for a printer, a water fountain roller 2 is dipped in a water boat 1. A water metering roller 3 is brought into contact with the roller 2 and disposed. A water lateral distributing roller 4 is brought into contact with the roller 3 and disposed. A form damping roller 5 is brought into contact with the roller 4 and disposed. Then, the roller 5 is brought into contact with a press plate 7 mounted at a plate cylinder 6 to form a water film on the plate 7. Both side end peripheral edges of the roller 3 are coated with silicone rubber. The silicone rubber layer has water repellency, and hence water is stopped at the edges to prevent a water circulation from the roller 3 to the roller 4. When this circulation is prevented, a surface length difference of the rollers 3 and 4 can be shortened, and hence an axial lengths of the rollers 2 to 5 can be also entirely shortened. This is effective to reduce the size of the printer.
Patent JP-H03202967-A (JP)
Title: Electronic filing device
Inventor: TAKAHASHI MASAHARU
IPC: G06T1/00
Filed: 1989-12-28
Abstract: PURPOSE:To reduce the work of an operator spent for the input of retrieval information and to shorten input time by recognizing image data which can be turned into retrieval information and inputting it as retrieval information when image data exists on picture information. CONSTITUTION:A mouse 17 sets an area which has to character-recognize image data that can be turned into retrieval information on picture information at every reading of an original. When the recognization area is set, image data of a part corresponding to the recognition area is segmented from picture information of the original which an image scanner device 14 reads and a character is recognized by pattern recognition, for example, in a controller 11. An ASCII code is generated in correspondence with the recognized result and encoded retrieval information is displayed on the display screen of a display device 13 with picture information. Thus, the work of the operator can be reduced and the input time of retrieval information can be shortened.
Patent JP-H11176446-A (JP)
Title: Lithium secondary battery
Inventor: YAMAUCHI SHIYUUKO
IPC: H01M10/05
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a battery having superior charging and discharging cycle characteristics and output characteristic at high rate by forming a positive electrode mix of a positive electrode active material, a conductive auxiliary and a binder, and forming the conductive auxiliary of the fiber-like carbon material and the carbon material containing the granular carbon. SOLUTION: When the entire conductive auxiliary is set at 100 wt.%, a fiber-like carbon is preferably contained at 1-20 wt.%, and a granular carbon is preferably contained at 99-80 wt.%. The granular carbon contains the crystal carbon and the non-crystalline carbon, and in the case where the overall conductive auxiliary is set at 100 wt.%, the fiber-like carbon is preferably contained at 1-20 wt.%, and the granular carbon is preferably contained at 99-80 wt.% Furthermore, when the entire granular carbon is set at 100 wt.%, a crystal carbon is preferably contained at 90-60 wt.%, and a non-crystal carbon is preferably contained at 10-40 wt.%. It is preferable that the fiber-like carbon have an aspect ratio at 20-100,000 and a fiber diameter at 0.001-2 μm, and the granular carbon having an aspect ratio at 1-5.
Patent JP-H07179684-A (JP)
Title: Polypropylene resin composition suffering little bleeding
Inventor: OKADA KOJI
IPC: C08K5/17
Filed: 1993-12-21
Abstract: PURPOSE:To obtain a composition suffering little bleeding and improved in radiation resistance, high-speed moldability, transparency and heat resistance by using a specified propylene polymer, propylene/ethylene random copolymer and transparent nucleating agent as the constituents. CONSTITUTION:A propylene homopolymer having a melt flow rate of 0.5-15 g/10min or a propylene/ethylene random copolymer having an ethylene content of at most 1wt.% is mixed with a propylene/ ethylene random copolymer having a melt flow rate of 0.5-15g/10min and an ethylene content of 2.5-5.0wt.% in such a manner that the ethylene content of the mixture is 2.3-3.5wt.%. 100 pts.wt. of this mixture is then mixed with 0.1-0.5 pt.wt. transparent nucleating agent comprising an ammonium salt of organophosphoric ester or an organic ammonium salt, represented by formula I or II (wherein R<1> to R<4> are each 1-6C alkyl; A is an ammonium ion; and m is 1 to 3) to give a polypropylene resin composition having a melt flow rate of 25-100g/10min after degradation.
Patent JP-H07175966-A (JP)
Title: Structure of automatic thin vending machine
Inventor: HAGIWARA MASAAKI
IPC: G07F9/00
Filed: 1993-12-20
Abstract: PURPOSE:To provide an automatic cigaret vending machine capable of reducing its depth and hardly letting the cigaret jammed before being ejected. CONSTITUTION:In stacks 12 provided with ejection units 14, 15, 18 and 19 for performing ejection in a horizontal direction on lowest ends, ejection space 16 whose width is equal to or less than the width of the stack is arranged between the stack groups of the ejection in the same direction. On the ejection port of the stack facing the ejection space 16 of the stack group, a curtain 20 is hang on the side face of the stack so as to cover the port.
Patent JP-H09158117-A (JP)
Title: Rubber support preliminary shear deformation installation method for structure and device therefor
Inventor: HAINO HIDEAKI
IPC: E01D19/04
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To perform fine adjustment of a preliminary shear deformation amount at a site and to smoothly cope with even the increase of a fulcrum reaction force through simple constitution. SOLUTION: A sole plate 8 fixed at the lower part of an upper structure 7 is brought into slide contact with the upper surface of a moving plate 6 placed on and locked at the upper surface of a rubber support 5. A spacer for positioning is arranged in a gap provided between reaction force support protrusions 10 and 11 formed on the end parts of the sole plate 8 and a moving plate 6 positioned in a preliminary shear deformation direction and a deformation solution direction, and concrete for an upper structure 7 is placed. Thereafter, the spacer on the preliminary deformation solution side is removed from the gap.  The reaction force of a jack 15 for preliminary shear is received by a reaction force receiving member 14 for a jack removably arranged at the lower part of the upper structure 7, and the moving plate 6 is pushed by the jack 15 to cause preliminary shear deformation of the rubber support 5.
Patent JP-2001158182-A (JP)
Title: Laser thermal transfer recording material
Inventor: TAKAHASHI YONOSUKE
IPC: B41M5/382
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an image having high metallic glossiness, high resolution and a high image quality. SOLUTION: In a laser thermal transfer recording material, a photothermal conversion layer and a thermal transfer layer containing a binder polymer of glass transition temperature 40--130 deg.C and metal particles are provided in this sequence on as substrate.
Patent JP-2001166347-A (JP)
Title: Optical nonlinear organic material containing dye and method of producing the same
Inventor: OGAWA TAKESHI
IPC: C08J3/24
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical nonlinear organic material containing a dye which does not lose the aligning property even at high temperature and which has high density of optical nonlinear groups. SOLUTION: The optical nonlinear organic material containing a dye consists of a polymer having 1,000 to 20,000 mol.wt. and having the main chain basically composed of the compound unit expressed by formula (I). The method of preparing the material is also provided. In formula I, each of R1, R2, R3 and R4 is an alkylene group and X is -NO3, -C=N, formula (II), formula (III) or formula (IV), wherein Y is -NO2, -C=N or-CH=C(CN)2.
Patent JP-H06171621-A (JP)
Title: Method and device for detecting biting of object to be packed by pillow type packing machine
Inventor: SUZUKI TOSHIYUKI
IPC: B65B57/02
Filed: 1992-11-30
Abstract: PURPOSE:To detect a biting of an object to be packaged at the time of heat- sealing surely by a method wherein a vibration which is generated when a cylindrical form packing material is sealed by heat-sealing is detected, and the scale of this vibration is compared with a specified value. CONSTITUTION:For a heat-seal mechanism, an upper sealer 11 equipped with a cuter blade and a lower sealer 12 equipped with a cutter base pinch a cylindrical form packing material from the top and bottom and come into contact, by the rotation of upper and lower shafts 13, 14, and a pillow type packed body is manufactured by cutting the cylindrical form packing material at the same time with the heat-sealing. To a structure 25 which axially supports the upper shaft 13 and lower shaft 14, a vibration sensor 23 is attached by screwing, and the screwing location of the vibration sensor 23 is at an intermediate part between the upper shaft 13 and lower shaft 14. A detecting signal from the vibration sensor 23 is input in a control unit which is electrically connected, and compared with a specified value in the control unit. By this method, whether is a biting of the object to be packed or not can be judged extremely accurately.
Patent JP-2001165359-A (JP)
Title: Flexible oil hose and its manufacturing method
Inventor: TAKANO TOSHIO
IPC: F16L11/08
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a flexible oil hose made of the three layers of inner, braided and outer hoses, which is free from any hose breakage caused by the separation between the inner hose and the outer hose resulting from bending or twisting. SOLUTION: The outer hose is laminated by a press-mold method onto the surface of the inner hose which is braided with an extremely strong thread. As both the inner and outer hoses are made of synthetic resin, they are unified in a state of fusion bonding, to form a flexible oil hose.
Patent JP-2000170760-A (JP)
Title: Linear motion guiding device
Inventor: MATSUMOTO ATSUSHI
IPC: F16C29/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a linear motion guiding device having a rust-resistant guiding rail on its entire surface. SOLUTION: A linear motion guiding bearing device 1 serving as a linear motion guiding device is provided with a guiding rail 3 and a slider. The guiding rail 3 is formed by extending in the unidirection. Both the right and left side 23, 24 of the guiding rail 3 form a rolling groove 5 for a rolling element and a recessed side part 20, respectively. Each rolling groove 5 for the rolling element is provided with a recessed groove 27 for a retainer recessedly formed from the groove bottom. The guiding rail 3 is provided with a chamfer part 21 on both the right and left end of the bottom part, respectively.  The guiding rail 3 is obtained through; heat treatment application to its base material 28; grinding machining application to the upper and the lower surface 25, 26, respectively; simultaneous grinding application to the sides 23, 24 and the rolling groove 5 for the rolling element by means of first integrally formed grinding wheels 31 with each other; and removal application, including grinding to the recessed side parts 20, the chamfer parts 21, and the grooves 27 for the retainer, and the like.
Patent JP-H10184833-A (JP)
Title: Continuously variable transmission
Inventor: TERAJIMA TAKAO
IPC: F16H55/56
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a hydraulic actuator moving a movable sheave in the axial direction. SOLUTION: A piston member 73 constituting a hydraulic actuator is fixed in the outer circumference part of a movable sheave 55 by means of caulking (fig. b). A projection face 73d protruded in the direction orthogonal to the rotation axis direction of the movable sheave 55 is formed in the piston member 73 (fig. a), while a contact face 55c is formed in the direction orthogonal to the rotation axis direction in the movable sheave 55, and both faces 73d, 55c are brought into contact with each other after caulking fixing (fig. b). Therefore, even if a pressing force F based on an oil pressure works on the piston member 73, the pressing force F is received by the contact face 55d and hardly works on the caulking fixed part. As a result, deformation of the hydraulic actuator (deformation of the piston member 73 precisely) can be prevented.
Patent JP-H10188862-A (JP)
Title: Image display device
Inventor: NAKAMURA NAOHITO
IPC: H01J31/12
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent displacement of an electron beam or spot size change due to stay of a positive charge on a substrate surface by disposing a lattice electrode having a sheet resistance below a specified value and having an electron through hole between a substrate in which an electron source is arranged and a face plate with a given distance. SOLUTION: A lattice electrode 1 having an electron through hole in which irradiation of an electron beam from an electron source of an element substrate 10001 to a fluorescent face 10008 of a face plate 10007 is not prevented and having a sheet resistance of 10<7> Ω/square or less is disposed with a distance (d) together with the element substrate 10001. At this time, if the distance between the face plate 10007 and the element substrate 10001 is called D, d is chosen to be d<=D/10, and if the electron beam acceleration potential is called Va, a constant potential of Vg<=Va/10 is applied to the lattice electrode 1. In an area in which an electron emission element is disposed, a sheet resistance of an exposure face on the substrate is 10<7> Ω/square or less.  Thereby, a positive ion generated during electron beam scattering is prevented from staying on the element substrate.
Patent JP-H05178647-A (JP)
Title: Water-permeable composition
Inventor: YASUDO KENICHI
IPC: C04B20/00
Filed: 1991-12-27
Abstract: PURPOSE:To produce the composition excellent in water permeability from an inexpensive material. CONSTITUTION:An aggregate consisting of at least one kind among a coarse- grained material such as an annealed slag by-produced in a blast furnace and having 25-5mm grain size, a medium-grained material such as limestone having 5-0mm grain size and a fine-grained material such as water-granulated slag having 2.5-0mm grain size, 1-14wt.% of a water-granulated slag and an alkaline stimulant are used as the essential components, and the grain-size curve of the aggregate is confined with the range Y or Z.
Patent JP-H10189379-A (JP)
Title: Toroidal coil winding device
Inventor: MIYAWAKI NOBUO
IPC: H02K15/04
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the alignment of an extremely thin wire and to achieve a high-density coil winding due to a complete automation of the coil winding. SOLUTION: A material 1 at a winding-starting position being supplied from a needle 2 is gripped by a gripper 3, and the upper and lower portions of the needle 2 and a wire 1 due to the reciprocating rotation of a wire guide ring 4 are clamped to a projecting part 4a of the annular wire guide ring 4 being driven by a plurality of drive roller 5. When the wire guide ring 4 is rotated, the wire 1 is pinched between a fixed guide plate 6 and a friction pad 7 that are provided at the upper portion of the wire guide ring 4, so that one side of the outer periphery is covered and an hence a winding-off position is regulated, and at the same time a slack after the winding-off is pulled toward the wire guide ring 4 and is wound around a core with improved alignment and high density.  When the coil winding ends and the wire guide ring 4 stops, a gripper 11 with cutter descends for rotating the line-storing ring and the winding-end wire 1 is wound, and then the gripper 11 cuts the wire 1 and then rises and turns, thus collecting a remaining wire.
Patent JP-H10195721-A (JP)
Title: Production of long and short composite yarn
Inventor: TOKUTAKE MASAHITO
IPC: D01H7/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a composite yarn stable in a covered state and uniform in the longer direction in producing a composite yarn by combining and twisting a multifilament by a ring fine spinning frame and a short fiber bundle and arranging short fibers around the multifilament. SOLUTION: In a method for producing a short and a long composite yarn by supplying a multifilament 6 by a ring fine spinning frame to a front roller 4 in common with a short fiber bundle in a draft process, superimposing and twisting both the multifilament and the short fiber bundle, the supply tension of the multifilament 6 to the front roller 4 of the fine spinning frame is set so as to satisfy the following condition equations. R/T<=1.0 and 0.05<=T/D<=0.5 (T: the average value (g) of the front roller supply tension of the multifilment; R is the variation width (g) of the front roller supply tension of the multifilament; D is the denier of the multifilament).
Patent JP-2001164306-A (JP)
Title: Device or controlling furnace op pressure in solid reducing agent filling type smelting reduction furnace
Inventor: MASUMOTO SHINICHI
IPC: C22B19/30
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a furnace top pressure control device in a smelting reduction furnace, with which the equipment cost becomes cheaper than that of the conventional equipment and the working environment in front of the furnace can be kept desirably. SOLUTION: In this furnace top pressure control device in the smelting reduction furnace having multi-step tuyeres for blowing a powdery ray material containing high volatility metal and executing the smelting reduction to a blown powdery raw material to recover the high volatility metal, a pressure gage which is arranged at the furnace upper part of the solid reducing agent filling type smelting reduction furnace or the inlet of an exhaust gas flue and measures the pressure of the exhaust gas, a computing element which compares the measured value with a pre-inputted target pressure range by receiving the measured value of the pressure gage, and a pressure control means which adjusts the opening degree and the number of revolutions,  of a damper in an exhauster arranged on the downstream side of a dust collector in this flue so as to keep the above pressure to the target pressure range by receiving the outputted signal from the computing element, are provided.