baber/WOPTO huggingface dataset:
Patent JP-H10138356-A (JP)
Title: Manufacture of material for molding optical element, manufacture of optical element and method for molding the optical element
Inventor: MURATA ATSUSHI
IPC: B29K23/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a material for molding an optical element which is easy to be stamped out, free from residual strain, and excellent in surface precision of a perform and specular properties of cutting surface by a method wherein after applying vibration in a thickness direction of an array like material to an outer peripheral part of the material part for forming the optical element, the material part is stamped to obtain the material for molding the optical element. SOLUTION: By use of polyolefin resin of polyethylene, polypropylene, etc., an array 3 shape in which the material part 2 for molding an optical element is continuously connected is molded by injection molding. Besides, the array 3 is pinched with upper and lower dies 52, 53 of upper and lower punches 55, 56, inserting holes 52a, 52a are formed respectively at positions corresponding to the material part 2 of the array 3 to both dies 52, 53, and the upper and lower punches 55, 56 are, in a freely slidable manner, respectively inserted into respective inserting holes 52a, 53a.  Further, recessed part 71, 72 larger than the material part 2 for forming the optical element of an globular shape are formed at tip faces of those upper and lower punches 55, 56, and the outer periphery of the material part 2 is cut with both punches 55, 56 as the shape of the material part 2 is kept as it is, to obtain the material for molding the optical element.
Patent JP-2000126121-A (JP)
Title: Valve device for medical instrument
Inventor: TSUJITANI HIDEKI
IPC: A61B1/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a valve device for a medical instrument that retains airtightness and liquid tightness even if the base portion of the medical instrument to be inserted bends, and excels in operability and cleanability. SOLUTION: This valve device 1 for a medical instrument comprises a two- stage tube-form hard insertion tube 5, and a cylindrical valve member 7 made from an elastic material where convex portions 6 fitted detachably into circumferential grooves of the insertion tube 5 are provided in the inside periphery of the front end. A sheet valve portion 11 that tightly contacts the outer surface of the medical instrument is provided in the valve member 7, a cylindrical portion 14 projected rearward from the valve portion 11 and having an internal hole 13 is provided. Therefore, no stress is applied to the neighborhood of the valve portion 11 by the cylindrical portion 14.
Patent JP-H07149050-A (JP)
Title: Thermal recording body
Inventor: MINAMI TAKEHIRO
IPC: B41M5/333
Filed: 1993-11-30
Abstract: PURPOSE:To provide a thermal recording body in which the preserving property of a recording image and a blank paper part and recording sensitivity are excellent. CONSTITUTION:A thermal recording body is constituted by providing a recording layer containing colorless or light-colored basic dye and a developer on a supporting body. The developer consists of at least 4,4-bis(p-toluenesulfonyl aminocarbonylamino) diphenylmethane and zinc salt of 4-(3-(p- tolylsulfonyl)propyloxy) salicylic acid.
Patent JP-2001126465-A (JP)
Title: Magnetic disk driving device
Inventor: NISHINO MASAHIRO
IPC: G11B33/14
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk driving device for reducing the costs of materials, for obtaining an effect equivalent to that of a conventional noise shield method or more, and for sharply reducing the work man-hours or the like. SOLUTION: An enamel wire 6 is wound around a case body 5, and the both ends of the enamel wire 6 are soldered 7 and electrically connected.
Patent JP-H05583-A (JP)
Title: Accepting element for heat sublimating printing
Inventor: ROBERUTO BUROODOWAASU
IPC: B41M5/00
Filed: 1991-10-21
Abstract: PURPOSE: To improve the color density, image stability and resolving power of a coloring matter acceptor layer by such means as including a copolymer of specific weight % of an aromatic vinyl compound, acrylonitrile, (meth) acrylate, and vinyl monomers, etc., in the coloring matter acceptor layer which constitutes a coloring matter acceptor material. CONSTITUTION: This coloring matter acceptor material for the thermal sublimation printing consists of a base material and a coloring matter acceptor layer. In the coloring matter acceptor layer, a copolymer of: (a) 15-75 weight % of an aromatic vinyl compound, (b) 5-40 weight % of (meth)acrylonitrile, (c) (meth) acrylate containing 4-18 carbon atoms in 10-70 weight % of the alcohol group, and (d) 0-30 weight % of other vinyl monomers is included. And the glass transition point of the copolymer is set at 40 deg.C or higher, and the weight ratio of the components (a) to (b) above is from 1:1 to 4:1. With those components, the color density, image stability and resolving power of the coloring matter acceptor layer can be improved.
Patent JP-S63151500-A (JP)
Inventor: KIMURA SHINTARO
IPC: B44C5/00
Filed: 1986-12-16
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-H08157132-A (JP)
Title: Lock device and sheet aftertreatment device having lock device
Inventor: KAWANO MINORU
IPC: G03G15/00
Filed: 1994-12-02
Abstract: PURPOSE: To prevent a lock from being released even if a lock device is erroneously operated by making a locking member immovable by locking a pin of a first link member on a V-shaped part of a recessed part of a second link member when external force is applied to the locking member in a stopping condition. CONSTITUTION: A paper rear end regulating member (a locking member) 289 is lowered in a paper nondischarging condition, and cuts off a part of a nip position of paper discharge roller pairs 281 and 282. Even if a rear end regulating surface part 289A on the tip of the paper rear end regulating member 289 is intentionally tried to be raised, since a pin 286A of a first link member 286 falls in a V-shaped bottom part 288C of a recessed part 288A of a second link member 288 and the first link member 286 is thrust by a solenoid link 285, the pin 286A is immovable while biting into the V-shaped bottom part 288C of the second link member 288 as it is. Therefore, the paper rear end regulating member 289 is locked in this condition, and cannot be forcedly moved by external force.
Patent JP-2000127381-A (JP)
Title: Ink jet recording head and ink jet recorder employing it
Inventor: SUWABE YASUSHI
IPC: B41J2/165
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent a nozzle from being clogged during long term interruption of operation by providing an ink ejection opening seal liquid, an ink ejection means responsive to an image signal and a seal liquid heating means thereby suppressing effect of the seal liquid onto the ink ejection performance and evaporation of the seal liquid without requiring any special means. SOLUTION: An ink jet recording head comprises the surface 11 of an recording head body 10 having an ink ejection opening 13, an ink chamber 12 continuous to the ink ejection opening 13, an ink ejection means 14 on the inner face of the ink chamber 12, and a heating means 20 and a seal liquid 2 is arranged such that the ink 1 in the ink chamber 12 does not touch the air. The seal liquid 2 is arranged on the surface 11 of the head body 10 arranged with the ink ejection openings 13 by injecting it using a liquid filler or applying it using a brush, a cloth or a blade. An electrothermal conversion element is preferably employed as the heating means and it is disposed closer to the ejection opening 13 than the ejection means 14 in order to heat the seal liquid 2 efficiently in the vicinity of the ink ejection opening 13.
Patent JP-S63154569-A (JP)
Title: Copy sheet conveying device for copying machine
Inventor: SATO NAOTO
IPC: G03G15/00
Filed: 1986-12-16
Abstract: PURPOSE:To reliably execute gripping of a copy sheet by means of a gripper, by a method wherein a guide plate is rotatably supported through an axle, and the tip of the guide plate is disposed in a position allowing the tip to be engaged with the gripper when the copy sheet is gripped by the gripper. CONSTITUTION:When a copy sheet 5 is gripped by means of a gripper 4, and when the gripper 4 is stopped in a position shown in a Fig, a gripper body 7 and a claw 9 of the gripper 4 are unfolded by means of an opening and closing means, the gripper body 7 is secured to a tip 13a of a guide plate 13, and the claw 9 to a tip 19a of a plate 19 secured to a guide plate 14. As noted above, when the gripper body 7 is engaged with the guide plate 13 and the claw 9 is engaged with the guide plate 14, no gap is provided between guide plates 6 and the gripper 4, and the copy sheet 5 is reliably inserted between the gripper body 7 and the claw 9 by means of the guide plates 13 and 14. When a space between the gripper body 7 and the claw 9 is closed with the opening and closing means, the copy sheet 5 is reliably gripped by means of the gripper 4.
Patent JP-H09144993-A (JP)
Title: Pipeline for high-temperature fluid
Inventor: INAGE SHINICHI
IPC: F23J13/02
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To restrict and prevent the flow-out of the high-temperature gas to the inner periphery of an outer pipe of a high-temperature gas pipeline of a combined cycle compound power producing plant using a fluidized layer boiler. SOLUTION: A high-temperature gas pipeline 9, which is provided between a fluidized layer boiler 6 and a gas turbine 8, is formed of an outer pipe 5, heat insulating materials 3, and liners 2 or the like. Multiple hollow cylindrical liners 2 having heat resistance are arranged inside of the outer pipe 5 so as to form a flow passage, and a clearance G for absorbing the thermal expansion of the liner 2 is provided between the liners 2, 2. Multiple hollow cylindrical heat insulating materials 3 are arranged in the flow passage direction between the outer pipe 5 and the liner 2, and the liners 2 and the heat insulating materials 3 are arranged in zigzag each other.
Patent JP-H09144309-A (JP)
Title: Slab for construction and related device thereof
Inventor: RI FUMIMOTO
IPC: E04G11/40
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a slab frame for building, which is formed into a regulated unit frame so as to be convenient for assembling and disassembling and which is used for the slab concrete placing of an upper floor of a building, of which four peripheral walls are already constructed. SOLUTION: Plural fixing seats are screwed on an upper end of four peripheral walls of a building with a space, and plural longitudinal beam frames 2 are connected in the longitudinal direction so as to ride over the top surface of the building in the longitudinal direction, and plural lateral beam frames 3 are screwed on the top surface of the longitudinal beam frames 2 with the predetermined space, and plural vertical panels 4 are provided along ends of each longitudinal beam frame 2 and each lateral beam frame 3 stretched to the four side walls of the building. Plural horizontal panels are laid on the top surface of each lateral beam frames 3, and thereafter, this frame is hoisted by a hoisting machine to the top surface of the peripheral wall of the building, and used as a supporting frame for slab concrete placing of an upper floor.  After the curing of the slab is concluded, it is disassembled to each unit frame, and carried out from the building for recycle.
Patent JP-S63153498-A (JP)
Inventor: OHASHI YUKIO
IPC: G21C15/12
Filed: 1986-12-18
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-2000125850-A (JP)
Title: Activating agent for biodegradability of halogen- substituted hydrocarbon
Inventor: KIMURA TOSHIAKI
IPC: C12R1/01
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain an activating agent for biodegradability of a halogen- substituted hydrocarbon having low toxicity, compared with phenol, capable of activating the biodegradable microorganism MO7 strain and useful as a polluted environment-cleaning-up agent, etc., by including cyclohexanol etc., as an active ingredient. SOLUTION: This activating agent contains one or more kinds of compounds selected from a group comprising cyclohexanol, benzyl alcohol, palmitic acid and a benzoic acid salt as an active ingredient. Furthermore, environmental clean-up is preferably carried out by adding the activating agent and a halogen- substituted hydrocarbon-biodegrading microorganism MO7 strain (FERM BP-5624) to environment polluted by a halogen-substituted hydrocarbon and the cleaning up agent of environment polluted by the halogen-substituted hydrocarbon is preferably produced by culturing the biodegrading microorganism MO7 strain in the presence of an activating agent and collecting a cultured microorganism cell.
Patent JP-H11129793-A (JP)
Title: Seat slide device
Inventor: KONO SHINGO
IPC: B60N2/06
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a seat slide device which is capable of suppressing a play and ensuring smooth movement even when the accuracy in degree of parallelization of rails is low, excellent in assembly and attachment/detachment of a seat, and simple in construction. SOLUTION: In a seat slide device in which a seat is guided by bringing a cam follower 4 provided on a slider 3 integrated with the seat into rolling contact with channel-shaped rails 1 installed on a vehicle body, a side contactor 7 is provided. The side contactor 7 comprises a bearing mounted on a shaft body 11, and mounted on a tip of an elastic arm 6 comprising a leaf spring mounted on four corners of the slider 3. A guide piece 13 formed of the leaf springs which is a guide when the side contactor 7 is inserted in the rails 1, is provided on the slider 3.
Patent JP-H02146713-A (JP)
Title: Taping device for coil
Inventor: HASHIMOTO TAKASHI
IPC: H01F41/12
Filed: 1988-11-28
Abstract: PURPOSE:To perform taping even at the start of windings without making lead parts of the windings get out of positions and obtain a device to facilitate difficult winding works in such a manner that each lead part goes across at a right angle to the winding circumferential face of a coil by causing this device to be equipped with respective specific elements such as first and second pressing members and a tape delivery mechanism and a cutter as well. CONSTITUTION:The free end of a tape 32 coming from a tape reel 33 is allowed to abut on a coil winding circumferential face 45 through a claw part 14 at which the pointed end of its claw part runs slantwise with respect to the winding circumferential face 45 of the coil 44. Further, this device is equipped with: the first pressing member 2 which holds bindingly each wound coil; a tape delivery mechanism which delivers the tape 32 to be wound to the coil from the tape reel 33 according no the condition of its tape abutting on the coil face; the second pressing member 4 which makes the delivered tape 32 abut on the coil winding circumferential face 45; a cutter 3 which cuts the tape 32 along the pointed end of the claw part 14 of the foregoing first pressing member 2. For example, cutting of the tape 32 by means of the cutter 3 is performed by lowering an arm 21 while pressing down the tape 32 on the circumferential face 45 with the second pressing member 4.
Patent JP-H04173692-A (JP)
Title: Railroad freight yard
Inventor: TSUBOTA TAKAHIRO
IPC: B66C7/14
Filed: 1990-11-06
Abstract: PURPOSE:To carry out a cargo work of the railroad freight three-dimensionally without changing locomotives by providing a means to move an aerial line provided above a rail laterally and horizontally, and a crane. CONSTITUTION:In a freight yard provided in the premise of a railroad freight station, a means to move an aerial line 16 provided above a rail 6 laterally horizontally, and a freight crane 26 are provided. The contact surfaces 34 and 36 of the aerial line 16 to move horizontally and the fixed aerial line 17 which does not move are formed oblique, and when the aerial line 16 advances horizontally, the contant surfaces 34 and 36 are contacted to feed the power from the aerial line 17 to the aerial line 16. When an aerial line holding plate 20 is moved back horizontally and housed in a groove 22, the aerial line 16 is moved rearward, and there is no obstacle above a freight train 8. Therefore, the crane 26 is lowered from the position B to pick up a container 10, and to move it to the position C, where the container 10 is placed in the unloading zone 32. And a new container 10 is loaded from a loading zone 30 at the position A, the crane 26 is lowered from the position B, and the container 10 is loaded in a freight train 8.
Patent JP-H08131762-A (JP)
Title: Apparatus for recovering solvent containing methanol
Inventor: MARUYAMA SHINSAKU
IPC: B01D53/34
Filed: 1994-11-10
Abstract: PURPOSE: To provide an apparatus for recovering a solvent which is small in size and can recover a general organic solvent and methanol at the same time. CONSTITUTION: In an apparatus for recovering a solvent containing methanol, two kinds of adsorption bodies A, B having different water adsorption capacities are arranged in series in the same container. The bodies A, B are preferably arranged in such a way that the body A comprising an adsorbent with a smaller water adsorption capacity is located nearer to a treatment gas inflow port than the body B comprising an adsorbent with a larger water adsorption capacity. Both bodies can be combined into an integrated structure.
Patent JP-H02147782-A (JP)
Title: Locking device for shutter
Inventor: NOGUCHI HIROYUKI
IPC: E05B65/02
Filed: 1988-11-28
Abstract: PURPOSE:To make a shutter lockable with a locking device by only at one side by installing a stopper body projecting into a guide part, an engaged body rotatable via linkage and a solenoid controlling one side stopper, respectively. CONSTITUTION:A shutter is set up in space between guide parts 5 and 5 of symmetrical guide rails 1, 1 free of lifting motion, and stopper bodies 7, 40 installed in each lower end neighboring part of these guide rails 1, 1 free of rotation are always projected into the guide parts 5, 5. In addition, there is provided with a solenoid 24 which controls rotation of the stopper 40 on one side installed in the guide rail 5 on one side. Moreover, both engaged bodies 83, 83 are rotatably installed via linkage 96, and at time of a shutter going down, the stopper bodies 7, 40 are pushed and lowered. Likewise, at time of the shutter going up, it is engaged with the stoppers 7, 40 on the other, while it is avoided from symmetrical stopper bodies 7, 40 and lifted up by rotation.
Patent JP-H10139979-A (JP)
Title: Phenol resin molding material
Inventor: IKEDA SHINJI
IPC: A01N59/20
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a highly antibacterial phenol resin molding material which can give articles for daily life such as lacquer ware, and kitchen utensils and moldings handled by many and unspecified persons by blending a molding material with an antibacterial agent. SOLUTION: The antibacterial agent used is prepared by impregnating an inorganic compound carrier (e.g. silica, alumina or zeolite) with an antibacterial metal (e.g. silver, zinc or copper) and has a mean particle diameter of 0.1-100μm, which can permit its uniform distribution on the surface of a molding and consequent stable sustained antibacterial effect. It is used in an amount of 0.1-2wt.% (in terms of the antibacterial agent) based on the entire molding material. The phenolic resin used is a novolac phenolic resin, a resol phenolic resin or a mixture thereof. If it is one that can not self-cure at 150-190 deg.C, it is used in combination with a curing agent being hexamethylenetetramine. The molding material contains a filler such as an inorganic one such as calcium carbonate, clay or silica or an organic fibrous one such as a wood flour or pulp.
Patent JP-H07150181-A (JP)
Title: Additive composition for lubricating oil and its production
Inventor: KINOSHITA TATSUO
IPC: C10M161/00
Filed: 1993-11-30
Abstract: PURPOSE:To obtain an additive composition which is excellent in solubility in a lubricating oil and gives a lubricating oil composition having a high viscosity index and an excellent shear stability by using a specified carbonate, a plurality of specified copolymers, and a polyalkyl (meth)acrylate as the constituents. CONSTITUTION:This composition contains a carbonate represented by the formula R<1>-O-C(=O)-O-R<2> (wherein R<1> and R<2> are each alkyl, cycloalkyl, cycloalkyl- alkyl, aryl, aralkyl, or an alkyl or aralkyl ether containing an ether oxygen atom), an oil-soluble ethylene/alpha-olefin random copolymer (e.g. ethylene/propylene random copolymer) having an intrinsic viscosity of 0.25-2.0dl/g, a graft copolymer of this copolymer with an alkyl (preferably a 1-22C alkyl) (meth)acrylate, and a polyalkyl (meth)acrylate preferably made from a 1-22C alkyl monomer.
Patent JP-H02150663-A (JP)
Title: Control method of heat pump type air conditioner
Inventor: SANO TAKASHI
IPC: F25B1/00
Filed: 1988-11-30
Abstract: PURPOSE:To prevent the abnormal increase of superheat of a discharge gas and liquid return operation by temporarily stopping the operation of a refrigerating cycle, adjusting an electronic expansion valve to the position at which the electronic expansion valve can normally be operated, adjusting the expansion valve opening recognition value of the control part to the real opening thereof, and restarting the operation when a trouble occurs in the control of the electronic expansion valve. CONSTITUTION:In the case where the difference between the expansion valve recognition vale of a control part and the real opening of an electronic expansion valve 4 becomes large during refrigerating cycle operation, when the opening EP of an electronic expansion valve 4 is operated from degree of superheat of a discharge gas and it is detected that the opening EP of the electronic expansion valve 4 is limited by the maximum value EMAX and the minimum value EMIN of the expansion valve opening recognition value of the control portion 8, the refrigerating cycle operation is stopped once. Next, an electric motor 11 of an electronic control valve 4 is driven and a spindle 13 is adjusted to the specified position at which the refrigerating cycle operation can be performed normally. The expansion valve opening recognition value of the control portion 8 is reset, allowed to coincide with the real opening of the electronic expansion valve 4, the refrigerating cycle operation is restarted, the abnormal increase of a degree of superheat of discharge gas and liquid return operation are prevented, and stable operation of high efficiency is performed.
Patent JP-H04173662-A (JP)
Title: Sorter
Inventor: MIYOSHI AYANORI
IPC: G03G15/00
Filed: 1990-11-05
Abstract: PURPOSE:To perform smooth takeout operation and avoid a failure in takeout by having trays shifted to a position, where copying sheets are first taken out, in sequence when the copying sheets are taken out after copying. CONSTITUTION:A tray number comparing and judging means 10c which compares the number of a sheet contained tray on the upper step side of a reference tray position with that on the lower step side and judges less one, and the first control means 10d which shifts a tray which has less number to a reference tray position by one step in accordance with the result judged by the tray number comparing and judging means 10c and subsequently shifts trays in sequence in the same direction in accordance with signals from a sheet detecting means 4 are provided. In addition, the second control means 10e which judges whether sheets are present or not in a tray which is located opposite to the direction in which sheets have been taken out, after sheets has been taken out of a tray which has less number in direction, and if sheets are present, shifts the nearest tray in such a direction to a reference tray position and subsequently shifts trays in sequence in the same direction in accordance with signals from the sheet detecting means 4 is provided.