baber/WOPTO huggingface dataset:
Patent JP-H0670352-A (JP)
Title: Method and apparatus for transfer of circuit in digital loop carrier system
Inventor: PIITAA ROIDO BAI
IPC: H04Q3/60
Filed: 1992-05-01
Abstract: PURPOSE: To provide a mechanism which transfers a telephone line between switching constituent elements of a central office while shortening a stop time per a customer by performing a speedy transfer of a customer line between different exchange terminal devices (IDT) of the central office by using a mapping function. CONSTITUTION: This is a method for switching a customer line of a remote access terminal 20 among IDTs 14 to 17 of a central office 10. At the remote access terminal 20, at least two virtual terminals (VRT) 21 to 24 are set and another data link is provided to the IDTs of the central office that the VRTs are related to. A single time slot exchange 25 equipped with an allocating function (block 26). Allocation (mapping) to one VRT is disconnected and allocation to the other VRT is made effective by a single time slot exchange 25 provided with an allocating function (block 26), so that only the allocation to the other VRT responds to transmission of voice and data from the IDT to be related to it of the central office 10.
Patent JP-S5661517-A (JP)
Title: Controlling apparatus of gas injection for gas burner
Inventor: SUZUKI TOMOJI
IPC: F23N1/00
Filed: 1979-10-26
Abstract: PURPOSE: To enable to control the injection of gas supplied from a gas supply port via a change-over cock accurately and finely by an auxiliary cock.  
     CONSTITUTION: The change-over cock 4 is fitted closely but in freely rotatable  manner in a hollow cylindrical space 8 in a casing 7, and an auxiliary cock 5 is also fitted closely but in freely rotatable manner at the bottom of a cylindrical chamber 10 formed upwards in the casing 7 in the manner that its upper opening 11 is communicated to an injection port 6 via a hollow chamber 12. Further, a group of small communicating ports 14 1 , 14 2 , 14 3  and so on having different diameters are formed in the peripheral wall of the auxiliary cock 5 at a plurality of parts thereof, so that a hollow space 9 in the auxiliary cock 5 is communicated selectively to a hollow passage 2 in the cock 4. The auxiliary cock 5 is urged by the force of a biasing spring 21 and one end of a turning lever 28 is fixed to a stopper shaft 22 projected downwardly of the cock 5. By turning the auxiliary cock 5 through manipulation of the lever 28, it is enabled to finely control the amount of injection gas. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6030158-A (JP)
Title: Bonding wire
Inventor: KATOU YUTAKA
IPC: H01L21/60
Filed: 1983-07-29
Abstract: PURPOSE:To obtain a bonding wire, cold strength and hot strength thereof are both excellent and strength thereof hardly varies and which is extremely superior as a wire for a high-temperature bonder, by using a gold alloy wire to which a very small amount of a specific element is added. CONSTITUTION:A gold alloy wire in which 0.0001-0.01wt% elements of one kind or more selected from a first element group consisting of yttrium and rare earth elements and 0.0001-0.01wt% elements of one kind or more selected from a second element group composed of beryllium, germanium, tin, lead and aluminum are made to contain in not less than purity 99.99wt% gold is used. The first group elements display a remarkable effect on the improvement of the cold strength and hot strength of the gold alloy wire. When the second group elements are jointly used, the number of disconnection during wire drawing working is sharply decreased, and strength hardly varies while hot strength improves to some extent.
Patent JP-H0622678-A (JP)
Title: Decorated bread and its preparation
Inventor: KONOHI SATOSHI
IPC: A21D13/00
Filed: 1992-05-01
Abstract: PURPOSE:To easily apply a luxury decoration to bread without using a separate holding member in contrast with conventional process, to provide a decorated bread suppliable to customers at a low cost and to provide a process for the preparation of the decorated bread. CONSTITUTION:A topping material 2 such as vegetables and meat is filled in a free opened end of a piece of baked bread 1 having a conical form preferably by the following process. A bread dough prepared by conventional method is rolled. The rolled dough sheet is punched to a prescribed form after opening aeration holes on the sheet. The punched sheet is wound on a cornet-formed core mold and both free edges are bonded together. The bonded part of the formed conical product is pressed and the excess margin protruded from the surface is cut to shape the surface to an almost flat face. The shaped product is baked by conventional method and a topping material 2 such as vegetables and meat is filled in the free opened end of the bread 1 after extracting the cornet-formed core mold from the bread.
Patent JP-H05307486-A (JP)
Title: Operation control method, operation controller, control operating element, pseudo parallel computing method, pseudo parallel arithmetic circuit, instruction language generating method, operation attribute processing method, and operation attribute processor
Inventor: OKAMOTO KOTARO
IPC: G06F9/48
Filed: 1992-05-01
Abstract: PURPOSE:To discriminate environment to change with the flow of the processing and the control of an instruction and operation in a well-rounded fullness by an operation attribute by judging a processing request in the instruction and the operation, and transmitting adequately a result. CONSTITUTION:A device and a circuit to execute mark judgement 38A and mark operation 38B related to a mark register are added to a CPU 1. Then, temporary operation, the register to be a temporary object, the individual operation attribute to be the object of the operation, etc., are disciminated by decoding the instruction. Next, the truely necessary register is determined from the registers to be the object of the operation on the basis of information from the operation identifier of a mark register, etc. After that, the true operation, etc., are determined from the discrimination of the operation attribute to the register, etc., and an true operation, etc., are executed to the true register, etc. Further, the operation attribute of the corresponding register, etc., is reflected to the mark register, etc., to store the operation attribute of the corresponding register, etc.
Patent JP-S61296767-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTO HIROSHI
IPC: H01L29/73
Filed: 1985-06-26
Abstract: PURPOSE:To reduce both base resistance and capacitance between the base and a collector by a method wherein a base lead-out electrode is formed by selectively growing a metal or a metal silicide, a buried insulating layer is formed under the outside base region by implanting ions, and each part is formed by performing a self-matching process. CONSTITUTION:A buried oxide film 10, a P<+> type external base region 9, a base lead-out electrode 11, the insulating film 12 located between the base lead- out electrode 11 and an emitter electrode 15, a p-type active base region 13, an n<+> type emitter region 14, and an emitter electrode 14 are all formed in self-alignment from the pattern of a sheet of mask layer 8. Accordingly, the excess of area and thickness to be used in the manufacture of the above- mentioned parts as the mask-alignment allowance, are entirely unnecessitated. Also, as the base lead-out electrode 11 is composed of a metal or metal silicode, its resistance is lower than that of polycrystalline silicon. Besides, the buried oxide film 10 is formed under the external base region 9 in this bipolar transistor, and the capacitance between a base region 16 and a collector region 17 can be sharply reduced.
Patent JP-S63301622-A (JP)
Title: Three-state circuit
Inventor: HIZAWA MAMORU
IPC: H03K19/00
Filed: 1987-06-01
Abstract: PURPOSE:To reduce a short-circuit current by selecting the operating threshold of a first gate driving circuit to the bias of electric potential direction, in which an input signal is changed at an on-signal time to an output signal, than the operating threshold of a second gate driving circuit. CONSTITUTION:The operating threshold of a first gate driving circuit 10 is selected to the bais of the electric potential direction of a first reference electric potential point E1 than the operating threshold of a second gate driving circuit 20. When an input signal Vi changes from the electric potential of a second reference electric potential point E2 to the electric potential of the first reference electric potential E1, at first, the second gate driving circuit 20 is operated, a second field effect transistor 2 is off-operated from an on-condition and next, the first gate driving circuit 10 is operated and a first field effect transistor 1 is on-operated from an off-condition. Thus, the time when the first field effect transistor 1 and the second field effect transistor 2 are simultaneously in the on-condition is shortened, a short-circuit current is difficult to be generated and the amount of the short-circuit current is reduced.
Patent JP-H11322801-A (JP)
Title: Cellulose ether powder and its production
Inventor: HAYAKAWA KAZUHISA
IPC: C08B11/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a cellulose ether powder easily soluble into cold water, and safe and easy in preparation by compounding a cellulose ether consisting of a specific water-soluble alkylcellulose and/or a hydroxyalkylalkylcellulose, a glycol and a specific nonionic surfactant. SOLUTION: This cellulose ether powder is composed of (A) a cellulose ether consisting of a water-soluble alkylcellulose (e.g. methylcellulose) and/or hydroxyalkylalkylcellulose (e.g. hydroxypropylmethylcellulose) having an average particle size of 120 μm or less, (B) a glycol (e.g. glycerin) and/or (C) a nonionic surfactant having HLB of 3-17 (e.g. glycerin mono-stearic acid ester). It is preferable to obtain the objective powder by mixing 10-100 pts.wt. of powder of a mixture of 100 pts.wt. of the component A and 2-20 pts.wt. of the component B and/or the component C, and 100 pts.wt. of a cellulose ether of the same kind as the component A.
Patent JP-H11327066-A (JP)
Title: Radiograph display device
Inventor: NAGATSUKA SUMIYA
IPC: H04N1/407
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain information by which optimum radiation dose can be given by a radiation engineer, and/or information by which the performance of diagnosis by a diagnosing person can be improved without wasting the knowledge and the experience of long years cultivated by a conventional X-ray film. SOLUTION: This radiograph display device displays picture data obtained by the reading of radiograph information stored in a radiograph converting panel 4 having a stimulable phosphor on a display means 26. The gradation and/or the sensitivity of a picture displayed on the means 26 based on a characteristic curve showing relation between the radiation dose and the density of the picture displayed on the means 26 are displayed on the means 26 together with the picture.
Patent JP-H08333733-A (JP)
Title: Self-supported foundation method in soft ground
Inventor: ONO YASUSABURO
IPC: E02D27/34
Filed: 1995-06-05
Abstract: PURPOSE: To promote a sufficient earthquake-proof property and a sinking prevention against what is known as 'liquescence' in time of the occurrence of earthquakes by constituting plural hollow oblique piles, having each tension member inside, in the ground as in a triangular pyramid. CONSTITUTION: More than three pieces of hollow oblique pile 5 are constituted in the ground G from a supporter 8 unified with a fixed pedestal 3, constituting a series of cones of triangular, quadrangular pyramids or the like. Cement milk is sprayed at high pressure on the extension of each tip of the oblique piles 5 through each through hole in the piles 5, thereby installing a ground improver 6 there. Then a tension member is secured in an inner part of this ground improver 6 at each tip par-t of the piles 5. Moreover, an apex of each cone is secured to the supporter 8 and thereby this supporter 8 is so reinforced that it has compressive force by the pile 5 and tensile strength by the built-in tension member. Thus, an increase in earthquake-resisting force and a prevention against subsidence are all well promoted.
Patent JP-S61296030-A (JP)
Title: Polyamide resin and production thereof
Inventor: KOGA SHINICHIRO
IPC: C08G69/48
Filed: 1985-06-25
Abstract: PURPOSE:To obtain a polyamide resin, containing a specific amount of terminal hydrocarbon groups, and having a specific relative viscosity and improved mechanical properties, melt fluidity, etc., by adding a specific carboxylic acid and specific amine in a specific proportion to a polyamide raw material and polymerizing them. CONSTITUTION:A 7-23C monocarboxylic acid, e.g. enanthic aid, and a 6-22C monoamine, e.g. hexylamine, and/or 2-22C diamine, e.g. ethylenediamine, or a 6-22C monoamine and 3-24C dicarboxylic acid, e.g. malonic acid, are added to a polyamide raw material and polymerized to afford a polyamide resin having 55-100%, preferably 55-95%, based on the total terminal groups, 6-22C hydrocarbon groups, e.g. hexyl group, and 2-2.5, preferably 2.2-2.5 relative viscosity. The amounts of the carboxylic acid and amine to be added are preferably 3-20meq/mol, preferably 4-19meq/mol expressed in terms of the total amount of the carboxyl groups and amino groups based on 1mol polyamide raw material monomer (unit).
Patent JP-S5261953-A (JP)
Title: Character display electronic tube
Inventor: MATSUOKA TOMIZOU
IPC: H01J17/49
Filed: 1975-11-17
Abstract: PURPOSE: The linear character display electrodes which are coated by fluorescent substance emitting various kinds of light are arranged; voltage is applied selectively to several units of electrode among the electrode groups to secure display. In this way, a compact character display electronic tube which features quick switching time can be obtained with reduced cost. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6118619-A (JP)
Title: Parts feeder
Inventor: MORISAWA YASUSHI
IPC: B65G61/00
Filed: 1984-07-04
Abstract: PURPOSE:To heighten the mounting density of parts by extending a plurality of plate members along the parts insertion hole of a cylinder to form a feed path for the parts in a magazine-like parts feeder used in a square chip electronic parts loading machine. CONSTITUTION:A plurality of plate members 7-9 are disposed on the upper portion of a cylinder 6 for retaining and positioning plural contents in such a manner as to form a square. In this case, the plate members 7, 8 are let have a spring property and the plate member 9 is L-shaped. The contents 10 are pressed to the plate member 9 by the spring property of the plate members 7, 8. Accordingly, high positioning accuracy can be ensured at the time of mounting the contents 10. As the respective plate members 7-9 are projected above the cylinder 6, the occupied area per one part can be reduced to obtain high mounting density.
Patent JP-H06345884-A (JP)
Title: Epoxy resin composition for yarn prepreg and yarn prepreg
Inventor: ENOU MASAZUMI
IPC: C08L63/00
Filed: 1993-06-10
Abstract: PURPOSE:To obtain the subject composition comprising a specific epoxy resin, a specific amount of a solid nitrile rubber, and an aromatic amine curing agent, good in handling properties such as a tack.draping property and excellent in dynamic characteristics such as toughness. CONSTITUTION:This epoxy resin composition comprises (A) an epoxy resin containing 20-50 wt.% of a bisphenol A type epoxy resin solid at room temperature, (B) a solid nitrile rubber, and (C) an aromatic amine ceering agent (preferably the various isomers of diaminodiphenyl sulfone), the content of the component B in the composition being 2-8 wt.%. The component A is preferably the combination of 10-50% of tetraglycidylaminodiphenyl methane, 1-10% of a liquid bisphenol A type epoxy resin, 5-25% of a liquid bisphenol F type epoxy resin, 10-50% of a solid bisphenol A type epoxy resin, and 5-30% of a brominated bisphenol A type epoxy resin, because the balance between heat resistance, water resistance and workability is good.
Patent JP-H034028-A (JP)
Title: Assembling method for assembly product consisting of many fine parts
Inventor: NAKAMURA MITSUTAMA
IPC: B23P19/00
Filed: 1989-05-31
Abstract: PURPOSE:To facilitate assembly in a full-automatic line by applying an adhesive agent, which is provided with adhesive force in a degree possible to hold a mutual positional relation between fine parts and decomposed by acting force on the parts after dried solidification, to the parts, arranged in the mutual position relation, and solidifying a part-assembly product to be mounted and built in a main structural unit. CONSTITUTION:A fine part, comprising an annular rubber 6, needle roller 7 and a retainer 8, is assembled together, in a condition that the part is brought into contact with each other without being mutually held, and constituted as a torsional vibration damping mechanism. These parts 6 to 8 are adhesively attached so as to hold a mutual position relation by an adhesive agent B mixed with a lubricant. The adhesive agent B is possible to hold the mutual position relation of the parts 6 to 8 but decomposed by force applied to the parts after dried solidification. Accordingly, the parts 6 to 8, left as holding the mutual position relation, are assembled and can be built in a clutch disk, and the parts can be easily assembled in an automatic line while disassembled by action of the disk.
Patent JP-S5471447-A (JP)
Title: High-frequency heater including electric range function
Inventor: ISHIMURA YOUZOU
IPC: F24C7/02
Filed: 1977-11-17
Abstract: PURPOSE: To improve handling ease for users by providing a switch to select the kind of cooking such as cooking, defreezing, etc., and linking the selector switch to a device which indicates the selection of cooking processes.  
     CONSTITUTION: A knob 10 of selector switch 9 is slid on the operating panel 8 to select various kinds of cooking such as cooking, defreezing, etc. Linked with the operation of this switch, one of the arrow mark indicators 11 - 15 is lit and the selection is indicated. For example, in the case of cook-heating, if a timer knob 18 is set at a specified time and then a start bubbon 17 of high voltage application is pressed, an indicator lamp 19 lights and high-frequency oscillation is executed, and after a specified time a timer 16 turns to "0" or "OFF" and high voltage appliction is stopped, and the end of cooking is informed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H053021-A (JP)
Title: Method of forming induction coil
Inventor: TOKAWA MASAHIRO
IPC: H01J65/04
Filed: 1991-06-11
Abstract: PURPOSE:To prevent the deformation of an induction coil applied in close relation to the outer peripheral wall of an electrode-absence discharge lamp. CONSTITUTION:A core wire 10 of the coil conductor is covered with two, electrically insulative, coating films 11, 12 which differ in melting point from each other, a second coating film 12 being made of a material lower in melting point than a first coating film 11 and having a high fluidity at high temperature. This coil conductor is coiled into a predetermined formation with a predetermined number of turns, a predetermined diameter, and a predetermined shape. The resulting coiled formation is heated, from outside, by a suitable heating means, up to a temperature approximately equal to the melting point of the second coating film 12. By this heating, the second coating film 12 alone is molten whereby adjacent second coating films 12, 12 are fused together. Thus, the coiled formation is fixed with its shape being kept as predetermined.
Patent JP-H11320109-A (JP)
Title: Spot welder
Inventor: YAMAKOSHI YUKIYOSHI
IPC: B23K11/11
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a spot welder with which a worker is made to be free from danger while work efficiency does not fall by shortening the energization route as much as possible so that output current may not be lowered and by preventing the cable from moving out of control so that the welding gun is moderated even if the large current flows in the cable. SOLUTION: This spot welder 1 is composed in a manner that a supporting column 25 which is vertically movably equipped with a welding gun 33 at the lower part is hung from a support arm 13 supported horizontally and movably by a column 5 being uprightly installed. A cable is supported by a supporting member 73 which is hung from the support arm 13 and a cable pressing member 65 which can move in a direction across the supporting column 25 and pushes the perpendicular part of the cable 55 to the supporting column 25 direction is established. Further, a fixing device which fixes a cable pressing member 65 when the cable is energized, is established.
Patent JP-S5662816-A (JP)
Title: Production of urethane foam
Inventor: NAKA REIJI
IPC: C08G18/00
Filed: 1979-10-29
Abstract: PURPOSE: An active hydrogen-bearing compound and an isocyanate are foamed by the use of a fluorocarbon containing an organotin compound as a foaming agent to produce urethane foams with high dimensional stability, low thermal conductivity and fine-sized foams in high efficiency.  
     CONSTITUTION: (A) An active hydrogen-bearing compound (polyether) containing water is mixed with, e.g., a catalyst, a foaming regulator, or foaming agent. This component is simultaneously combined with (B) an isocyanate and a foaming agent of fluorocarbon containing an organotin compound as a catalyst such as dichlorodifluoromethane to effect foaming. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000328574-A (JP)
Title: Greening concrete block and secondary concrete product
Inventor: SUGIYAMA FUMIYASU
IPC: C04B38/08
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To contribute an environmental preservation and greening promotion by greening concrete blocks, basically eliminate their maintenance, reduce cost, and prevent an erosion by flowing water. SOLUTION: The surface of a porous concrete layer 20 is formed in a corrugated surface 23, and a pot part 24 forming a recessed part shape is provided on the surface side of that layer. A potted plant 30 is fitted fixedly to a space 22 and the pot part 24 of the porous concrete layer 20. The entire corrugated surface 23 of the porous concrete layer 20 is covered with a surface layer soil 41. The potted plant 30 is formed by filling soil 32 in a pot 31, and holding the root system of vegetation 33 by the soil 32.
Patent JP-2000045142-A (JP)
Title: Composite yarn, and woven or knitted fabric comprising the composite yarn
Inventor: NABESHIMA KEITARO
IPC: D03D15/567
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a composite yarn having body, stiffnesss, a soft bulky feeling without a core and a light-weight feeling, excellent in stretching properties and useful for a knitted or woven fabric by constituting the composite yarn of a specific conjugated multifilament yarn and a regenerated fiber-based filament yarn. SOLUTION: This composite yarn comprises (A) a conjugated multifilament yarn composed of two or more kinds of polyester polymers having different heat-shrinking characteristics having numbers CB of appearing crimps and a shrinking stress TS satisfying equations I and II, numbers of crimps satisfying equation III, an apparent shrinkage factor SC satisfying the equation 40%<=SC, and shrinkage factor SW in boiling water satisfying the equation 2%<=SW<=8%, and (B) a regenerated fiber-based filament yarn. Preferably, the composite yarn is twisted so as to have 3,000-25,000 twist coefficient a, has 3-10% shrinkage when treated in 98 deg.C boiling water, and has hollow structure at the center part.