baber/WOPTO huggingface dataset:
Patent JP-H05183328-A (JP)
Title: Integrated microwave circuit
Inventor: ARAKI HIROSHI
IPC: H04B1/38
Filed: 1991-12-27
Abstract: PURPOSE:To attain small in size, light in weight, a low loss of a high frequency signal and high performance by devising the circuit such that an antenna section and a communication section are integrated with a dielectric multi-layer board through the use of a conventional printed circuit board forming process. CONSTITUTION:A dielectric multi-layer board 16 in which dielectric layers 4, 6, 14 and a conductor layer are arranged alternately is provided to the circuit and the intermediate conductor layer forms a power supply layer 12 together with a ground layer 3. The conductor layer of the surface of the multi-layer board 16 forms a microstrip line 1 as an antenna section and the other surface conductor layer forms a circuit pattern 17 including a ground line 11 as the communication section and the power supply line 15, and the communication section is provided with discrete components 7, 8, 9, 10. Furthermore, the multi- board 16 is provided with via holes 2, 5, 13 for feeding, power supply and ground respectively.
Patent JP-2000169568-A (JP)
Title: Polyester polymerization catalyst and polyester produced using same
Inventor: NAKAJIMA TAKAHIRO
IPC: C08G63/82
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a polyester polymerization catalyst with sufficient activity by comprising at least one metal compound selected from Ru, Rh, Pd, Os, Ir and Pt, and at least one selected from plural compounds having a certain structure. SOLUTION: A polyester polymerization catalyst comprises at least one metal compound selected from Ru, Rh, Pd, Os, Ir and Pt, the metal compound being 1×10-6-0.1 mole per a mole number of a polyvalent carboxylic acid component of the polyester obtained, and at least one additive selected from compounds represented by formula: Ar-O-X1 or formula I [in the formulas, X1-X3 are each H, a hydrocarbon group or the like; Ar is a compound represented by formula II, a methylene crosslinked linear phenole compound represented by formula III (in the formulas II and III, n is an integer of 0-99)] or the like, the additive being 0.01-100 mole per a mole number of the metal compound.  The metal compound is a metal salt of Ru or the like, or a chelate compound of a saturated aliphatic carboxylic acid of acetic acid or the like, an unsaturated aliphatic carboxylic acid of acrylic acid or the like, or an aromatic carboxylic acid or the like of benzoic acid or the like.
Patent JP-H10180906-A (JP)
Title: Manufacture and device for spiral paper tube
Inventor: YADA EIKICHI
IPC: B31C3/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To increase the response speed and manufacture paper tubes at high speed by starting the movement of a cutting device when a paper tube is formed into a length computed based on the distance in the period of time in which the cutting device is changed over from the stopping state to the speed equal to the forming speed of the paper tube, and cutting the paper tube. SOLUTION: When paper tubes 7 are manufactured continuously at the constant forming speed v0, a cutting device is stopped in the standby state. When the distance P from the stopping position of the cutting device 5 and the end of a paper tube 7 reaches the set value Ps, the work of the cutting device 5 is started. At the time when the moving speed (v) of the cutting device 5 is equal to the paper tube forming speed v0, cutting is carried out by the cutting device 5 while moving in parallel with the paper tube 7 and the cutting device is retracted to the original stopping position quickly. The length of formation P of the paper tube is computed directly or based on the feed amount of a paper tape, and the length Ps of the formation of the paper tube at the time of starting the movement of the cutting device 5 is set preliminarily.  The response speed of control for cutting is fixed, and the manufacture of the cutting paper tubes can be carried out at high speed accordingly.
Patent JP-H0537044-A (JP)
Title: Solid laser system
Inventor: KOJIMA MINORU
IPC: B23K26/00
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a high output by a method wherein a piece of laser rod and an exciting light source for exciting the laser rod are provided and a length of the laser rod is set to be 180mm or more. CONSTITUTION:A piece of laser rod 1 and an exciting light source 2 for exciting the laser rod 1 are provided. The laser rod 1 is composed of neodymium-doped yttrium, aluminum, garnet (Nd; YAG), Nd: glass, ruby, alexandrite, titanium- doped sapphire, or the like, however Nd: YAG is preferable among them. Also, a length of the laser rod 1 is 180mm or more. In particular, a length of 180mm to 350mm is preferable. Thus, a high oscillation output of 750W or more, in particular, 880W or more, can be obtained.
Patent JP-2000167712-A (JP)
Title: Product carry-out and storage system
Inventor: WATANABE TAKASHI
IPC: B65G1/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To store as many products as possible in a product storage device by storing a plurality of products in a vertically stacked state in the product storage device and saving a space. SOLUTION: A product carry-out device 7 is provided in the vicinity of a band saw machine, a product support table device 9 supporting products W which are carried out is provided, and a product storage device 11 is provided on the right side of the product support table device 9. The product storage device 11 is provided with a support frame 55 and a plurality of storage shelves 59 provided stepwise in the vertical direction on the support frame 55. At least proper number of storage shelves 59 below an uppermost storage shelf 59 among a plurality of storage shelves 59 are constituted in such a way that they can move in the lateral direction in which they approach and leave the product support table device 9.
Patent JP-H06191938-A (JP)
Title: Member for processing metal
Inventor: IKEDA YASUSHI
IPC: B21D22/14
Filed: 1992-12-28
Abstract: PURPOSE:To provide a member for processing metal, having excellent strength, thermal shock resistance and wear resistance, stably usable for a long period of time, having excellent sliding properties on a metal material, hardly being damaged, by making the member comprising a sintered material of zirconia partially stabilized with MgO, limiting the surface roughness of the member. CONSTITUTION:This member for processing metal comprises a sintered material of a partially stabilized zirconia composed of ZrO2 as a main component and 2-4.5wt.% MgO as a stabilizer and has <=1.0mum surface roughness (Ra).
Patent JP-2000170327-A (JP)
Title: Waterproof sheet laying fixed jig and waterproof sheet laying method
Inventor: YAMANAKA TAKUJI
IPC: E04D5/14
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sheet laying fixed jig and a waterproof sheet laying method capable of ensuring sufficient joint strength between a fixed jig and a waterproof sheet when deposited joint is made by using induction heating, maintaining a stabilized joint fixing state for a long period of time and, at the same time, being presentably laid. SOLUTION: A fixed jig is so constituted that a main body 2 thereof is formed of a thermoplastic resin and that conductive porous sheet bodies 3 are monolithically laminated to the surface or a middle part of the main body 2, the fixed jig is placed on a structure 11 as an object of waterproofing to fix, and after a resin waterproof sheet 15 is stretched thereon, high frequency is radiated from above of the waterproof sheet 15 to make induction heating of the conductive porous sheet bodies 3, and deposited joint of resin part coming into contact with the fixed jig and waterproof sheet 15 is made by heating of the sheet bodies 3.
Patent JP-H05157970-A (JP)
Title: Infrared detection device
Inventor: SUGA JIRO
IPC: G02B17/00
Filed: 1991-12-05
Abstract: PURPOSE:To make a detection distance for detecting a target constant by setting the visual field angle of an infrared-ray zoom lens according to the elevation angle of a reflecting mirror which is detected by a reflecting mirror elevation angle detection part. CONSTITUTION:Infrared light emitted by a distant target is reflected by the reflecting mirror 1a, converged by the infrared-ray zoom lens 3b, and detected by the infrared-ray detection part 4. In this case, the elevation angle of the reflecting mirror 1a is detected by the reflecting mirror elevation angle detection part 5, whose detected reflecting mirror elevation angle signal is inputted to an infrared-ray zoom lens driving part 6 to drive the infrared-ray zoom lens 3b, thereby varying the angle of field. When the elevation angle is scanned, a reflecting mirror elevation angle driving part 2 gradually rotates (slants) the reflecting mirror 1a at intervals of an elevation visual field angle which varies, for example, stepwise to secure a desired coverage area. In this case, the detection distance for detecting the target can be made constant by switching and using plural reflecting mirrors corresponding to the variation in the elevation angle.
Patent JP-H11172522-A (JP)
Title: Production of antioxidative cellulose regenerated fiber
Inventor: ITOYAMA MITSUNORI
IPC: C09K15/34
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an antioxidative cellulose regenerated fiber, capable of retaining antioxidizing ability for a long period without eluting a plant tissue and a protein during steps by adding and mixing a ground material of the plant tissue having antioxidizing ability and the protein with a cellulose viscose solution and spinning the mixture. SOLUTION: This method for producing an antioxidative cellulose regenerated fiber comprises treating a mixture obtained by mixing a ground material of a plant tissue equipped with antioxidizing ability with a protein at 1:(0.2-1) compounding weight ratio with a crosslinking agent to afford a crosslinked material, mixing the crosslinked material in an amount of 0.5-15 wt.% based on cellulose with cellulose viscose solution and spinning the solution or mixing a crosslinked material of a protein obtained by treating ground material of a plant tissue having antioxidizing ability and a protein with a crosslinking agent, mixing the resultant crosslinked material of the protein in an amount of 0.5-15 wt.% based on cellulose with cellulose viscose solution at weight ratio of 1:(0.2-1) and spinning the solution.
Patent JP-H05155535-A (JP)
Title: Winding method and device of spiral tube for wiring
Inventor: TAKEMURE IZUMI
IPC: B65H81/06
Filed: 1991-12-06
Abstract: PURPOSE:To wind up a spiral tube easily and surely by holding a spiral tube between a guide rod and a guide ring and revolving the guide rod along the inner diameter of the guide ring and then winding up the spiral tube. CONSTITUTION:Pipings 4 are put in the inner part after opening the slit part 5 of the guide ring 1 in a ring shape. Then, the tapered top end part 7 of a guide rod 2 is inserted in the open part of a spiral tube 3 and one end of the spiral tube 3 in the inserted side of the guide rod 2 is engagingly locked to the pipes 4 in the guide ring 1. The part of the spiral tube 3 inserting the guide rod 2 is held between the guide rod 2 and the inner circumference of the guide ring 1 while holding a handle 11 and the guide ring 1 by both hands. In this status, the spiral tube 3 is released its winding and wound up on the periphery of the pipes 4 in a spiral shape while revolving the guide rod 2 along the inner circumference of the guide ring 1.
Patent JP-H07192947-A (JP)
Title: Method and apparatus for producing electronic component
Inventor: HONDA TOSHIMITSU
IPC: H01F41/04
Filed: 1993-12-27
Abstract: PURPOSE:To realize highly efficient mass production while enhancing the quality by introducing a lead wire into a magnetic material and then embedding the conductor simultaneously while extrusion molding of magnetic material. CONSTITUTION:Magnetic clay material M is fed through the supply port 31 of an extrusion molding means 3 into a molding vessel 32. A lead wire L of Ag, for example, is then fed by a conductor wire supply means 4 into a guide pipe 33 provided vertically in the center of of molding vessel 32 from the top thereof. The lead wire L is led out from a lower end part 33A of the guide pipe 33 and surrounded by the magnetic material M being fed under pressure thus effecting the extrusion molding simultaneously at the base part 32A provided at the lower end of the molding vessel 32. In this regard, the lower end part 33A of the guide pipe 33 is opened in the vicinity of the base part 32A.
Patent JP-H08240726-A (JP)
Title: Production of light transmission tube
Inventor: SUGIMACHI MASATO
IPC: G02B6/00
Filed: 1995-12-20
Abstract: PURPOSE: To easily and surely produce a light transmission tube free from internal defect and excellent in light transmission performance by preventing the occurrence of bubble gap or stripping in the boundary between a core material and a clad material. CONSTITUTION: This light transmission tube is produced by filling a monomer 2 capable of forming a transparent polymer having higher refractive index than the clad material into a hollow tubular transparent clad material 1 whose both ends are opened and polymerizing the monomer 2 while pressing P each of both liquid surface of the monomer 2 from both opened parts of the clad material 1 in the axial direction of the clad material 1, thereby forming a core material.
Patent JP-H11185843-A (JP)
Title: Electric connection terminal
Inventor: UEDA KATSUMORI
IPC: F02P15/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection terminal that can simplify the connection work of a wire to a connection pin of a coil case and can provide stable electrical connection for any kind of wire. SOLUTION: This electric connection terminal 11 is protrusively placed at an electrical connection part of a coil case of an ignition coil, is used to connect a predetermined wire electrically to a connection pin on the periphery of which a locking uneven shape is formed, and is equipped with a crimp part 13 to be crimped to a wire end, a generally cylindrical inserted part 15 to be inserted into the electrical connection part of the coil case, and a pair of locking tongue pieces 17, 19.  Both tongue pieces 17, 19 have a crosssectionally arc-shaped form, are protrusively placed at positions opposite to each other at an intermediate part of the inserted part 15 in a slant direction away from the tip of the inserted part 15 and in an inward radial direction, and are so formed as to engage with the connection pin in such a manner that they pinch the connection pin from both sides as the inserted part 15 is being inserted into the electrical connection part.
Patent JP-H11238126-A (JP)
Title: Common interpolating circuit for radial interpolation with asymmetrical pruning and tetrahedral interpolation with asymmetrical pruning
Inventor: VONDRAN GARY L JR
IPC: G06T5/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To decrease the amount of calculations needed for conversion between color spaces by making a choice between a 1st value set for determining the use of a 1st function and a 2nd value set for determining the use of a 2nd and of a 3rd function according to a control input and supplying the 1st set control input. SOLUTION: A single bit is used to control data choices at the input parts of multiplexers 2501a to 2501n. The single bit controls for which a tetrahedral interpolation with asymmetrical pruning or a radial interpolation asymmetrical pruning control inputs to multiplexers 2502a to 2502n are intended. The multiplexers 2501a to 2501n each makes a choice between one of 1st value sets for determining the use of a 1st function and one of 2nd value sets for determining the use of a 2nd and a 3rd functions according to one control input of a 2nd control input set so as to supply 1st set control inputs to the multiplexers 2502a to 2502n.
Patent JP-H09179503-A (JP)
Title: Elevator mechanism for moving display board
Inventor: WATABE SHINJI
IPC: G09F9/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to raise/lower a display board directly and with small power by physical power of a worker with simple constitution by balancing projection pressing force of respective gas shock cylinders with weight of the display board main body. SOLUTION: A guide groove is opened and formed on an inner side surface of a side frame 16 along the vertical direction, and a connection block 30 fixedly arranged on the both side lower parts of the display board main body 18 is projected into the side frame 16 through the guide groove. Further, the gas shock cylinder 32 is arranged on the inner wall of the side frame 16 opposite to the guide and along it, and its upper part and lower end are fixed by fixing brackets 34, 36. Then, the total of the pressing force of both side gas shock cylinders 32 is set slightly smallish than the own weight of the display board main body 18, and thus, the load in the descendant direction is applied to the display board main body 18 by its difference, and these load are supported by respective stoppers 54, 56.
Patent JP-2000172916-A (JP)
Title: Beverage supply device
Inventor: SHIRAISHI NAOYUKI
IPC: G07F9/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a beverage supply device which enables even a person having no expert knowledge to specify a faulty position in a short time. SOLUTION: When a first selection button 2A is depressed after depression of an input test mode switch 8a and a set key 8e, the first selection button 2A outputs a depression signal. When taking in the depression signal from the first selection button 2A, a control part displays the name of the first selection button 2A, which outputs this depression signal, and an information, which indicates that the first selection button 2A side is normal, on a display device 3.
Patent JP-2001163739-A (JP)
Title: Hairmanicure remover and hairmanicure set with the same as constituent
Inventor: KAMATA TSUTOMU
IPC: A61K8/34
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a hairmanicure remover capable of removing an acid dye from protein of living body even without setting pH to be alkaline. SOLUTION: This hairmanicure remover is obtained by including ethylene carbonate and/or propylene carbonate.
Patent JP-H08234435-A (JP)
Title: Element and method for image formation for manufacture of planographic printing plate according to silver salt diffusion and transfer method
Inventor: JIYOSU BAESU
IPC: G03C8/28
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a lithography plate having particularly low minimum density and high gradient with improved sensitometry by using a bio-friendly developer. SOLUTION: This method for manufacturing a lithography plate involves a stage to generate an image forming element with a photosensitive layer containing a silver halide emulsion and an image receiving layer containing a physical development nucleus having a water permeability relationship with the emulsion layer respectively on a carrier according to the indicated order, so as to contain at least 50mg/m<2> of tetramethyl reduction acid and at least 100mg/cm<2> of ascorbic acid, and another stage to expose the image forming element as per image and then develop the image forming element using alkaline processing liquid in the presence of a developer and a silver halide solvent.
Patent JP-H09181161-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ISHIKAWA AKIO
IPC: H01L21/8247
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device in which the recovering cost of a defective part by means of a redundant circuit is low and which is fine by a method wherein the semiconductor device is provided with a conductive film which is in the same layer as a field plate electrode and which surrounds a first impurity diffusion layer and with a second impurity diffusion layer which surrounds the conductive film. SOLUTION: An element is isolated by a field plate electrode 14a formed on a semiconductor substrate. Such a semiconductor device is provided with a first impurity diffusion layer 21a formed on the surface part of the semiconductor substrate and with a conductive film 14a which is in the same layer as the field plate electrode 14b and which is formed so as to surround the first impurity diffusion layer 21a. In addition, the semiconductor device is provided with a second impurity diffusion layer 21b whose conductivity type is identical to that of the first impurity diffusion layer 21a and which is formed so as to surround the conductive film 14a. For example, a transistor 26 which is provided with only a conductive film 14a in a floating state as a gate electrode is used for a program to be replaced with a redundant circuit.
Patent JP-H11171552-A (JP)
Title: Metal ferrite and production thereof
Inventor: SUZUKI TOSHIMITSU
IPC: B01J23/80
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide metal ferrite having a large specific surface area and easy in the production. SOLUTION: The production process for the metal ferrite comprises the steps of impregnating a solution containing an iron compound and one kind of metallic compound selected from the group consisting of Li, Na, K, Mg, Fe, Ca, Cr, Mn, Co, Ni, Cu, Zn, Rb, Sr, Cd, Ba and Pb into active carbon, and heat-treating the active carbon with the solution impregnated at 350-500 deg.C.
Patent JP-2001163047-A (JP)
Title: Air conditioner for vehicle
Inventor: SAITO KATSUHIRO
IPC: B60H1/34
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To easily connect a side demister duct and a side demister in an instrument panel of a vehicle. SOLUTION: A guide piece 18 for guiding a side demister duct 10 to a side demister 9 is mounted in an instrument panel of a vehicle for simplifying the work for simultaneously connecting a side vent duct 12 and the side demister duct 10 different from each other in the assembling direction and the direction of ducts, to a side bent 11 and a side demister 9. In the assembling of the ducts, as the guide piece 18 controls the outer direction of the side demister duct 10 when the side vent duct 12 is straightly pressed toward the side bent 11, the side demister duct 10 is engaged with the side demister 9. After the engagement, a part of the side demister duct 10 is inserted and held between the side demister 9 and the guide piece 18.
Patent JP-2001166747-A (JP)
Title: Signal processing circuit
Inventor: FURUYA MASATO
IPC: G09G3/20
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To improve display quality and reliability of a display panel, in a signal processing circuit for supplying video signals to the display panel of a liquid crystal display device. SOLUTION: This signal processing circuit is provided with a 1st amplifier circuit and a 2nd amplifier circuit for amplifying video signals of positive and negative polarities to be supplied to the display panel at different gains, respectively. Asymmetry of the video signal potentials with the positive and negative polarities are compensated by setting a gain ratio of the two amplifiers so that the video signal potentials sampled by column signal electrodes of the display panel are equal with both of the positive and negative polarities.
Patent JP-H07193941-A (JP)
Title: Molded protector for wire harness
Inventor: SUZUKI TAKASHI
IPC: H02G3/04
Filed: 1993-12-28
Abstract: PURPOSE:To prevent trouble due to deformation by enhancing the 'torsional rigidity' and the 'flexural rigidity' of a molded protector for a wire harness comprising a U-groove protector body for receiving the wire bundle and a cover body. CONSTITUTION:Female reinforcing ribs 6, each having a central fitting groove 5 extending across the side wall 3A, 3B, are provided inside the side walls 3A, 3B of a molded protector body 1. A male reinforcing rib 7 comprising a post 8 to be fitted in the fitting groove 5 and a flange piece 9, arranged in T-shape, is planted inside the cover body 2 so that the ribs 6 and 7 are fitted each other when the cover body 2 is applied.