baber/WOPTO huggingface dataset:
Patent JP-S5432082-A (JP)
Title: Semiconductor device
Inventor: MINATO OSAMU
IPC: H01L21/8238
Filed: 1977-08-17
Abstract: PURPOSE:To secure the actuation for complementary MOS-IC and LSI in a higher speed than conventional.
Patent JP-H01268017-A (JP)
Title: Circuit substrate
Inventor: TAKESHITA SHUJI
IPC: H01L21/02
Filed: 1988-04-19
Abstract: PURPOSE:To make the surface of a pattern forming part a flat surface to completely fit a glass mask and perform the exposure of the pattern part at high resolution at the time of coating of photoresist by forming a film thickness increase preventing means of the photoresist on the periphery edge of an insulating plate for forming a pattern. CONSTITUTION:A film thickness increase preventing means 11-1 of photoresist 12 is formed on the periphery edge of an insulating plate for forming a pattern. For example, a ceramic thin plate is formed to form both the surfaces thereof into a parallel flat surface and a groove 11-1 which is successively made deep from the inside thereof on the outside periphery edge from a pattern forming part 11a of a substrate 11 which is cut in the form of square of designated dimensions and which has V-shaped cross section of about 20mum deep at the end part thereof is formed at right angles to each end face thereof in a pitch which comes in contact with the groove 11-1 adjacent to the edge part thereof. Since thereby the solution of the photoresist 12 painted on the periphery edge of the substrate 11 is flowed in the V-shaped groove 11-1 to become thin and solution level is lower than the film surface of the pattern forming part 11a, a glass mask can be fitted on the pattern forming part 11a and a pattern can be exposed at high resolution.
Patent JP-S5324175-A (JP)
Title: Horizontal connection filter element type filtering device
Inventor: AI SEIICHIROU
IPC: B01D25/12
Filed: 1976-08-17
Abstract: PURPOSE: To reduce the load applied to a connecting slide plate of a filtering device by dividing filter elements into a plurality stages using a filter element set from element group. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05293299-A (JP)
Title: Unfolding device for square cloths
Inventor: NAKAMURA YOSHIZO
IPC: D06F71/00
Filed: 1992-04-17
Abstract: PURPOSE:To enable the unfolding work with one worker by holding the angle and the margin of cloths and retreating a shifter, and bringing the cloths into contact with the front edge of a placing table, and pulling in cloths rearward in order, while holding the hole, and pressure-catching the side margin on margination side with the starting edge of a pressure-catch conveyor, and sucking the rear part with a vacuum device. CONSTITUTION:One side margin of cloths Y is marginated on a placing table 2 by holding two places of margins of square cloths Y with holding means provided, respectively, in a shifter 2, and retreating the shifter 2. The marginated square cloths Y is sent out in the condition that the margin Yb on margination side becomes preceding side, and then, in the condition that the margin Yb on margination side is pressure- caught and held with the starting edges of pressure-catch conveyors 14, the section on following side is sucked in the reverse direction to the shifting direction of the pressure-catch conveyors 14 with a vacuum device 12, and it is sent rearward with the pressure-catch conveyors 14. And, the section on following side is pulled in between the pressure-catch conveyors 14 while being unfolded in advance direction in order and unfolded in forward and backward direction with the circulation brush of an unfolder 16, whereby the cloths are unfolded into square shape.
Patent JP-S58214305-A (JP)
Title: Semipermeable membrane
Inventor: HARADA SHIGEKI
IPC: B01D71/08
Filed: 1982-06-08
Abstract: PURPOSE:To obtain a semipermeable membrane suitable for ultrafiltration or dialysis, by a method wherein a konjak mannan solution with specific concn. is used as a stock material and dried after alkali treatment is applied thereto. CONSTITUTION:20g konjak mannan and 1l water are dispersed under mild stirring to form a viscous aqueous solution in which 800mg calcium hydroxide is in turn added to carry out kneading for 5min. The resulting composition is cast on a rotary drum and dried to obtain a semipermeable membrane. When a size agent such as starch, galactomannan, CMC or sodium alginate is added to the konjak mannan solution within a range of 0.1-10 times relative to konjak mannan to form the membrane, the strength of the membrane is enhanced and the pore size of the membrane can be controlled by the compounding ratio of said size agent. This semipermeable membrane is edible and the application thereof to usual food can be expected.
Patent JP-H06310035-A (JP)
Title: Environmentally safe disposing method for buried ballast and the like of used fluorescent lamp including refreshing and/or recycling of component part
Inventor: ANSONII NAADERA
IPC: B09B3/00
Filed: 1993-04-26
Abstract: PURPOSE: To subject only dangerous substance, which is included in one of constituent parts, to disposal while other constituent parts can be recycled. CONSTITUTION: An environmentally safe disposal method for an embedded stabilizer assembly P of a used fluorescent lamp has a possibility of reproduction and/or recycle of constituent parts T, S, W. The embedded assembly P is cooled at low temperature, wherein the cooling process is performed until the embedded material as a whole becomes sufficiently fragile. The embedded material is pulverized into small pieces, and thus, can be removed from all the constituent parts. Disposal of only a part C including dangerous substance is needed in an environmentally safe manner, e.g. by burning. All the other parts can be reproduced, reused and/or recycled.
Patent JP-S5323534-A (JP)
Title: Communication system between sub-systems
Inventor: KATSUMATA YUTAKA
IPC: G06F15/177
Filed: 1976-08-18
Abstract: PURPOSE: To perform a communication between sub-systems by an order of logically high level by providing an cue which is encued by sub-system A and decued by subsystem B respectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5323699-A (JP)
Title: Multi-poolticket selling m achine
Inventor: TANAKA TAKEHIKO
IPC: G06Q50/34
Filed: 1976-08-18
Abstract: PURPOSE: To prevent occurrence of misoperation and trouble by receiving necessary amount from customer after displaying for the first time total amount on indicator by pushing total key; and to prevent piling up of amounts by clearing contents of total amount register when starting next operation with ten-key. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5432029-A (JP)
Title: Computer card check indicator
Inventor: FUJIMOTO JIYOUJI
IPC: G06K17/00
Filed: 1977-08-16
Abstract: PURPOSE: To give a quick and accurate decision in a quantitative way for the direct errors such as the stains on the computer card, the overflowing writing of the mark, improper darkness of the writing, etc. in the rechecking of the data contents written into the computer card. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03295064-A (JP)
Title: Recording and reproducing device
Inventor: YAMASHITA KEITARO
IPC: G11B23/087
Filed: 1990-04-13
Abstract: PURPOSE:To use two kinds of cassettes having their positioning holes in different positions respectively by providing positioning pins which will sink below the position of a cassette bottom surface when the pins are not in the positions corresponding to the positioning holes of the different kinds of tape cassette. CONSTITUTION:When a VHS type tape cassette 1 is loaded into a cassette loading part 71, an inserting pin 77 of the positioning pin 67 and an upper end part 66a of the positioning pin 66 are fitted into the positioning holes. At this time, the inserting pins 77 of the positioning pins 68 and 69 are drawn into supporting cylinders 70 respectively, and the bottom surface of the cassette 1 is placed on upper end surfaces of the supporting cylinders 70. Then, when a new type cassette 15 is loaded, the inserting pins 77 of the pins 68 and 69 are inserted into the positioning holes, while the upper end part of the pin 66 is inserted into a tape drawing recessed part. Then, the inserting pin 77 of the pin 67 is drawn into the supporting cylinder 70, and the bottom surface of the cassette case is placed on the upper end surface 72 of the supporting cylinder 70.
Patent JP-S61258096-A (JP)
Inventor: OKAMOCHI JUICHI
IPC: D21H19/36
Filed: 1985-05-09
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-S581825-A (JP)
Title: Production of magnetic head
Inventor: TERADA NOBUHIRO
IPC: G11B5/147
Filed: 1981-06-25
Abstract: PURPOSE:To obtain a magnetic head having high reliability, large adhesive strength and high wear resistance, respectively, by using a heat-resistant and inorganic cement such as glass for the junction between a soft magnetic layer and the nonmagnetic substrates of high hardness which hold the soft magnetic layer between them. CONSTITUTION:A soft magnetic layer 12 of an Fe-Si-Al alloy, etc. is formed on a nonmagnetic substrate 11 of crystallized glass, etc. having 400-850Hv Vickers hardness. Then plural rectangular magnetic patterns 12' are formed by a photolithography process, etc. After this, the substrate 11 is cut into strip forms to obtain a block piece 13 having one of the cut faces formed into a staircase 14 or a slope 15. The block 13 is put into a groove 16 formed with the staircase face 14 and melted with a rod 17 of an inorganic adhesive (<=500 deg.C temperature of junction) such as glass so that the patterns 12' are arrayed in the direction vertical to the surface of the substrate 11. Thus a laminated block 18 is obtained. The block 18 is cut to form the core blocks 12, and a winding groove is formd to the block 12 of one side. At the same time, an SiO2 film is formed at a gap part (g). Then the block 12 is joined to another block by means of a glass adhesive 23 and then cut into individual magnetic heads 26.
Patent JP-H09286880-A (JP)
Title: Resin composition containing wood flour
Inventor: NAKAMURA SHINYA
IPC: C08L1/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition containing wood flour and suitable for a building interior material by blending a specified ethylene/α-olefin copolymer and wood flour and produce a molded article therefrom. SOLUTION: This composition contains 100 pts.wt. polyolefin resin (A) and 40-250 pts.wt. wood flour (B). The component A comprises an ethylene/3-12C α-olefin copolymer obtained by polymerization in the presence of a metallocene catalyst and having a density of 0.86-0.88g/cm<3> , a melt index of 0.5 to 40, and a ratio of weight-average molecular weight to number-average molecular weight of (1.5 to 5):1. The component B has a mean particle diameter of 10-200μm. This composition is formed into a sheet of 0.15-15mm in thickness, and a skin material and a backing material respectively laminated on the surface and the rear thereof to give a flooring material.
Patent JP-H01268592-A (JP)
Title: Stirring wing for washing machine
Inventor: HAMAKAWA ETSUZO
IPC: D06F17/10
Filed: 1988-04-21
Abstract: PURPOSE:To obtain a uniform cleaning force even if the temperature of water is changed, by a method wherein a superconducting body and a magnetic force generating body for generating a magnetic force are arranged, and wherein the superconducting body is changed in an ordinary conduction state according to the change of a temperature, and wherein a space between the superconducting body and the magnetic force generating body is changed. CONSTITUTION:From the center of a stirring wing main-body 13, a plurality of tongue sections 14 are radially formed, and on the central sections of the tongue sections 14, vertically moved movable-tongues 16 provided with superconducting bodies 15 are arranged, and under the superconducting bodies 15, magnetic force generating bodies 17 are positioned. When a change point between the superconducting state and ordinary conduction state of the superconducting bodies 15 is set at a fixed temperature, then the ordinary conduction state is set at the fixed or higher temperature, and so Meissner effect is not generated, and repulsion from the magnetic field of the magnetic force generating bodies 17 is not generated, and the movable tongues 16 are moved downward. In the meantime, when a temperature lower than the fixed temperature is set, then the superconducting bodies 15 are set in a superconducting state, and from the magnetic field of the magnetic force generating bodies 17, the Meissner effect is generated, and the repulsion is generated, and so the movable tongues 16 are pushed upward, and the tongues are turned higher. The rise and fall temperatures of the movable tongues 16 are set in several quantities, and by the temperature of cleaning water, a more uniform cleaning force is obtained.
Patent JP-S5324529-A (JP)
Title: Supporting device of conductor
Inventor: ASAHI ISAMU
IPC: H01F38/22
Filed: 1976-08-20
Abstract: PURPOSE: To form to be passable a taping machine, without interference of a conductor supporting device, by shifting a supporting arm prepared on the supporting device to upper and downward direction, when the taping machine approaches or passes to the support device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1029023-A (JP)
Title: Machine for bending edge part of thin metallic plate
Inventor: ALLEMANN MARCO
IPC: B21D5/16
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To avoid inconvenient deformation and damage by arranging opposed bearing parts behind a pair of forming rolls in the feeding direction and supporting them on the side faced to the 2nd thin metallic plate part of the edge part of the thin metallic plate. SOLUTION: With at least one pair 12, 15 of the forming rolls, the edge part 4 of the thin metallic plate provided in a 1st thin metallic plate part 2 is mated with the 2nd thin metallic part 3 and bent. Forming rolls 13, 14, 16, 17 are rolled in the feeding direction along the longitudinal edge on the edge part 4 of the thin metallic plate on the side opposing each other of the edge part 4 of the thin metallic plate and roll gaps are inclined toward the 2nd thin metallic plate part 3 in the bending direction. One of the forming rolls 14, 17 enters under the edge part 4 of the thin metallic plate on the side faced to the 2nd thin metallic plate part 3 and, with at least one opposed bearing part supported to one of the thin metallic plate parts 2, 3, is supported by acting in the crossing direction to the feeding direction 19.  The opposed bearing parts are arranged behind the pair 12 of the forming rolls in the feeding direction 19 and supported on the side faced to the 2nd thin metallic plate part 3 of the edge part 4 of the thin metallic plate.
Patent JP-2000290465-A (JP)
Title: Rubber-like polymer composition and its production
Inventor: MATSUDA TAKAAKI
IPC: C08F4/48
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject rubber-like polymer composition that has excellent bale-moldability by using a specific block copolymer and a specific polymer as main components. SOLUTION: This rubber-like polymer composition comprises (A) a block copolymer of the formula: B1-S-B2 (the blocks B1 and B2 are each a (co)polymer including a conjugated diene monomer and, when necessary, a wholly aromatic vinyl monomer (HB), the block S is a polymer from the HB monomer) in which the block copolymer has the molecular weight (Mwp) of 100,000-600,000 (the molecular weight calculated as polystyrene in the peak of the molecular weight distribution curve in the gel permeation chromatography), the content of HB monomer is 10-60 wt.%, the molecular weight (Maps) of the HB polymer in the block polymer is 10,000-150,000, the content of the portion with a molecular weight less than 2/3 of the peak molecular weight is <=20 wt.% in the HB polymer, and (B) a polymer of B3 (B3 is B1) with a molecular weight (Mwp2) of 100,000-500,000 so that the formula: 0.2×(Mwp-Mwps)<=Mwps<=2.0×(Mwp-Mwps) may be satisfied.
Patent JP-H10286919-A (JP)
Title: Shrinkable rustproof film and packaging method using the same
Inventor: KAMEYAMA MASAO
IPC: B65D65/42
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To maintain a rustproofing effect by forming a two-layer film having a base material layer and a rustproof layer of a shrinkable rustproof film having the material layer of resin and the rustproof layer, and then orienting the two- layer film, thereby simply packaging even a large-size metal product to enhance an initial rustproofing effect. SOLUTION: This film is formed of a shrinkable film having two layers of a base material layer made of resin containing ethylene polymer as a main component and a rustproof layer containing vaporizable rustproofing agent in the material layer. The agent includes organic amine carboxylate or amine nitrite which performs a rustproofing effect having vaporizable or sublimable property even at the ambient temperature, and one or more types are combined. In an extrusion molding method, amine benzoate having a relatively high vaporizing temperature is satisfactory so as not to bubble due to vaporization of the agent by heating. A co-extrusion molding method can maintain rustproofing effect for a long term by giving gradual releasability for gradually releasing the agent from an interior of the layer, and the film is manufactured by orienting it after the two-layer film is molded.
Patent JP-H0328109-A (JP)
Title: Production of compound oxide powder
Inventor: FUNAKOSHI HAJIME
IPC: C01G33/00
Filed: 1989-04-20
Abstract: PURPOSE:To obtain compound oxide powder having a composition of excellent uniformity by heat-treating at a given temperature a precursor for producing a uniform compound oxide comprising a thermally decomposable metallic compound, sol of metal oxide, etc., as raw materials. CONSTITUTION:Plural compounds are selected from a thermally decomposable metallic compound, sol of metal oxide and sol of metal hydroxide. A solution containing the plural compounds and a solvent is blended with a water-soluble polymer compound. Then the solvent is removed from the mixed solution to give a precursor for producing a compound oxide. Then the precursor is heat- treated at >=400 deg.C.
Patent JP-S6172404-A (JP)
Inventor: JIEEMUZU BII MIIDO
IPC: H01Q13/20
Filed: 1985-05-09
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-H04328869-A (JP)
Title: Field-effect transistor and manufacture thereof
Inventor: UENO MASAYUKI
IPC: H01L21/336
Filed: 1991-04-30
Abstract: PURPOSE:To offer the structure of a FET having a large capacitance Cgs between a gate and a source and the simple manufacturing method of the FET. CONSTITUTION:An oxide film 22, a polysilicon layer 23 and a photoresist layer 24 are formed on a semiconductor substrate 21 and the layers 23 and 24 are selectively removed. The layer 23 left by this regal is formed into a gate electrode 23a. After that, n<+> impurity layers 25 and 26 are formed in a self- alignment manner using the layer 24 as a mask. Then, an oxide film 27 is formed and after that, a conductive layer 28 is formed on the film 27 to oppose to the layer 25. Then, an interlayer insulating film 29 and a wiring metal layer 30a are formed and the electrode 23a is electrically connected with the layer 28. Moreover, wiring metal layers 30b and 30c making an ohmic-contact with the layers 25 and 26 are formed.
Patent JP-H07306400-A (JP)
Title: Liquid crystal display device and production of liquid crystal display device
Inventor: NAKAMURA HIROYOSHI
IPC: G02B1/111
Filed: 1994-05-13
Abstract: PURPOSE:To facilitate the production, to reduce the cost and to obtain a good-quality image having a high contrast ratio without generating light leak current by using a specific org. thin film as antireflection film at the boundary of a liquid crystal display device. CONSTITUTION:This liquid crystal display device 10 is formed as a module by assembling first and second electrode substrates opposite to each other to form a cell, inserting a liquid crystal layer consisting of a polymer dispersion type liquid crystal between these two electrode substrates, sealing the substrates and further, packaging the cell on a printed circuit board 232 having driving circuits 231. The liquid crystal display device 10 formed as the module is thereafter immersed into a film forming vessel 21 filled with a solvent 20 prepd. by dissolving 'Cytop<(>R<)>' which is a transparent fluororesin forming the org. thin films in a fluorine solvent 20. The liquid crystal display device is then pulled up and the solvent is removed by drying at a prescribed temp. Further, the 'Cytop<(>R<)>' films which are the org. thin films are formed as the antireflection film on both surfaces of the liquid crystal display device 10. The liquid crystal display device 10 provided with remedy for preventing the light leak current if thus completed.
Patent JP-H07303431-A (JP)
Title: Transponder for managing individual livestock
Inventor: KIMURA ICHIJI
IPC: G01S13/75
Filed: 1994-05-13
Abstract: PURPOSE:To provide a transponder having a structure resistant to breakage in the case of inserting a sheath capsule into the body of livestock. CONSTITUTION:An end B of a sheath capsule 3 is made to be thicker than the other parts. Exclusively the part required to be strong can be strengthened by this structure to solve the problem of the increase in the size of sheath capsule caused by the increasing the thickness of the whole sheath capsule for improving the strength. The reliability can be improved by the use of the capsule.
Patent JP-H06311483-A (JP)
Title: Television transmitter
Inventor: OKUBO TETSUYA
IPC: H04N7/015
Filed: 1993-04-26
Abstract: PURPOSE:To provide a television transmitter capable of transmitting a sound signal by the orthogonal modulation of a video carrier based on a second-genera tion EDTV broadcasting form. CONSTITUTION:This television transmitter is constituted so as to be provided with modulators 9, 10 to quieiscent-carrier amplitude-modulate video intermediate frequency by an input digitalized sound signal, a switcher 28 to select one side of each modulated output, a distributor 24 to binary-distribute this switched output, synthesizers 21, 22 to synthesize each distributed output into a video modulated signal respectively, equalizers 13, 14 which are interposed in a modulated wave transmission path from the output terminals of the modulators 9, 10 to the input terminals of the synthesizers 21, 22 and give the frequency characteristic of a sound signal transmission rule by the video carrier orthogonal modulation of the second-generation EDTV broadcasting to one side, at least, of the outputs of the modulators 9, 10, and phase shifters 27, 28 to orthogonalize the phases of the intermediate frequency of the video modulated signal and the intermediate frequency of the quiescent-carrier amplitude-modulated signal to the input terminals of the synthesizers 21, 22 respectively.
Patent JP-H01269933-A (JP)
Title: Image forming device
Inventor: TAKAHASHI YUJI
IPC: B65H9/16
Filed: 1988-04-21
Abstract: PURPOSE:To eliminate the shifting of an image by controlling the sheet movement quantity of a lateral resist correcting means according to the quantity of the shifting of a document from a reference mount position. CONSTITUTION:This device is equipped with a shift quantity detecting means 35 and a sheet movement quantity control means. The shift quantity detecting means 35 detects the quantity delta of the shifting of the document M mounted on an original platen 5 from the reference mount position A. Then the control means controls the sheet movement quantities of lateral resist correcting means 12 and 13, etc., corresponding to the shift quantity delta of the document M from the reference mount position A according to a signal from the shift quantity detecting means 35 to perform lateral resist. Consequently, the image of the document M which is copied on a sheet never shifts laterally.