baber/WOPTO huggingface dataset:
Patent JP-H1155001-A (JP)
Title: High power beam changeover switch
Inventor: HAGINUMA KAZUO
IPC: H01P1/11
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a high power beam changeover switch which prevents a ferrite from having a high temperature and can accelerate switching speed. SOLUTION: A ferrite for switching the advancing direction of microwaves is formed from two upper and lower ferrites 1 and 2 and a gap 5 is provided between both the ferrites, with this gap 5, heating at the intermediate part of ferrites 1 and 2 is prevented. Besides, the respective ferrites 1 and 2 are separately provided with cores 6 and 7 and winding wires 8-11 for magnetizing the ferrites 1 and 2, and since the ferrites 1 and 2 are simultaneously magnetized by two winding wires 8 and 10 or 9 and 11, switching speed can be accelerated.
Patent JP-S58115791-A (JP)
Inventor: OIKAWA TAKAHIRO
IPC: H01R43/00
Filed: 1981-12-28
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-2000048607-A (JP)
Title: Lamp for vehicle
Inventor: MORITA ISAO
IPC: B60Q1/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a lamp for vehicle making a good appearance, by eliminating dark parts or eliminating them as much as possible. SOLUTION: In this lamp for vehicle, auxiliary reflectors 6 composed of a half-mirror reflecting a part L2 of the light L1 from a light source bulb 4 and transmitting the remaining part L3 are arranged in the positions corresponding to dark parts D. The dark parts D can emit a light by the reflection of a part of the light by the auxiliary reflectors 6, which eliminates the dark parts D or eliminates them as much as possible, to improves the appearance.
Patent JP-S60103422-A (JP)
Title: Shunt device
Inventor: HONDA YUKIHIRO
IPC: G05F1/67
Filed: 1983-11-10
Abstract: PURPOSE:To avoid the waste of the control power for a driver when a battery is discharged by providing a switch to a power supply line of the driver and using the output of an error amplifier to turn on and off said switch. CONSTITUTION:In a period of sunshine, the voltage generated by a solar battery panel 1 is supplied to a load 4 in the form of the stabilized voltage by a shunt device 2. While the voltage is supplied to the load 4 by a battery 3 during the shade. An error amplifier 7 compares the reference voltage VR with the load voltage VL and amplifies the error of comparison to deliver the error voltage VE to a driver 6. The driver 6 delivers a current corresponding to the voltage VE to a shunt transistor 5. A switch 9 provided between a power line of the load 4 and the power supply input terminal of the driver 6 is connected to the outpu terminal of the amplifier 7 through the switch 9. Then the boundary load voltage VP which is turned on and off is set as VB<VP<VR to be turned on and off with VE>GVP and VE<GVP respectively.
Patent JP-S6455212-A (JP)
Title: Manufacture of class molding
Inventor: ISHIDA NOBUO
IPC: B29K105/20
Filed: 1987-08-27
Abstract: PURPOSE:To make it possible to precisely match a glass molding with a glass plate having a complicated shape by a method wherein molding material is poured in a molding material pouring groove in a molding mold, in which a metal dummy plate having a shape same as that of the glass plate is inserted, and solidified so as to mold the glass molding on the peripheral edge of the dummy plate. CONSTITUTION:A dummy plate 1b is inserted in the dummy plate housing recessed part 2c of the lower mold 2a of a molding mold 2. An upper mold 2b is placed on the lower mold 2a, and their contact surfaces are brought into close contact with each other by pressing the upper and lower molds. After that, polyvinyl chloride liquid as molding material 3 is poured in a molding material pouring groove 2d and left as poured for a certain period of time in order to solidify said poured polyvinyl chloride liquid. After that, the dummy plate 1b is taken out of the lower mold 2a in order to obtain an assembly 4a, in which a glass molding 3a is bonded on the outer periphery of the dummy plate 1b. A formed glass molding 3a is obtained by removing the dummy plate 1a from the assembly 4a.
Patent JP-S6456765-A (JP)
Title: Polymer composition
Inventor: SHIMADA TOSHIRO
IPC: C08L77/00
Filed: 1987-08-27
Abstract: PURPOSE:To obtain a polymer composition having good kneadability and excellent mechanical properties and hydrolysis resistance and suitable for mechanical parts, etc., by compounding a specific amount of a specific grafted polyolefin to a specific mixture of a polyamide and a polyester. CONSTITUTION:The objective composition is produced by compounding (A) 100pts.wt. of a mixture composed of (A1) 5-95wt.% of a polyamide (e.g. nylon 6 or nylon 6.6) wherein the molar concentration ratio of terminal amino group to terminal carboxyl group is >=1.5 and (A2) 95-5wt.% of a thermoplastic polyester (e.g. polyethylene terephthalate) with (B) 0.5-35pts.wt. (preferably 2-30pts.wt.) of a modified graft polyolefin produced by the graft-polymerization of (B1) 1-50wt.% of an addition polymer having peroxide bond in the molecular chain to (B2) 50-99wt.% of a modified polyolefin having functional groups in the molecular chain.
Patent JP-H0376165-A (JP)
Title: Manufacture of continuous solar cells
Inventor: IMASHIRO NOBUHIKO
IPC: H01L31/04
Filed: 1989-08-18
Abstract: PURPOSE:To make characteristics of a solar cell uniform by continuously forming a second electrode layer formed of a noncrystalline silicon alloy layer for generating photovoltaic power by light emission and a conductive thin film without breaking vacuum. CONSTITUTION:A continuous solar cell manufacturing apparatus is formed of 9 vacuum chambers. When a solar cell is manufactured, a TCO layer deposited on a transparent insulating board is patterned, introduced into the apparatus, a second electrode layer formed of a thin film layer for generating photovoltaic power by light emission and made of a noncrystalline silicon alloy layer and a conductive thin film is continuously formed, and removed. A laser light is emitted to electrically short-circuit between a first electrode made of TCO formed on a transparent insulating substrate and a second electrode formed on the noncrystalline silicon alloy layer, a solar cell of a small area having a desired pattern is formed, and the cells are so electrically connected in series or in parallel with each other as to obtain arbitrary output voltage and output current. As a result, it can be stabilized without deterioration of solar cell characteristics.
Patent JP-S6271215-A (JP)
Title: Wafer jointing apparatus
Inventor: YOSHIKAWA KIYOSHI
IPC: H01L21/20
Filed: 1985-09-25
Abstract: PURPOSE:To avoid the production of remaining gas such as air bubbles in the center of a wafer when bonding the wafers by providing means for gradually releasing the recovery force of the peripheral edge of the first wafer. CONSTITUTION:After the first wafer 20 is contacted with the second wafer 22 in the state that the wafer 20 becomes a spherical shape, a motor is reversely rotated to rotate a bearing 14 through an eccentric shaft 19. As a result, the first and second wafers 20, 22 are gradually and closely contacted from the centers to be jointed while the first wafer 20 is gradually returned to the flat initial state. The recovery force of the peripheral edge of the wafer 20 can be gradually released by providing the bearing 14, the shaft 19, a bearing 18 and an eccentric cam formed of a motor near a wafer support 11. Thus, when the wafers 20, 22 are jointed, the remainder of the remaining gas such as air bubbles in the centers of the wafers 20, 22 can be avoided.
Patent JP-S6269917-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1985-09-24
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-S6454610-A (JP)
Title: Cable holding sheet
Inventor: ONISHI HIROYASU
IPC: H01B5/16
Filed: 1987-08-25
Abstract: PURPOSE:To prevent penetration of rain water and prevent stress corrosion breakage or the like of cable by disposing particles of conductive material which can be compressed in a flat material having flexibility such as rubber or plastic of a cable holding sheet for preventing fusion of twisted conductors of overhead cable line and letting the particles penetrate the material to e exposed in both surfaces of it. CONSTITUTION:A flat material 11 having flexibility such as rubber or plastic is provided, and particles 12 of conductive material are applied to be disposed in the material 11 to penetrate the material 11 to be exposed in both of the front and back surfaces of it. A cable holding sheet 10 is composed by forming these to be integrated with each other. The particles 12 of conductive material in the cable holding sheet shall be of metal, the flat material 11 shall be formed of conductive material at least for one side, and this is installed in an exposed part of twisted conductors easily, so a breakage accident by fusion of twisted conductors is prevented.
Patent JP-H1053622-A (JP)
Title: Fluorine-containing copolymer and composition using the same
Inventor: SHIMIZU YOSHIKI
IPC: C08F218/12
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorine-containing copolymer which can give coating film and cured film excellent in resistance to heat, whether, chemical and the like by copolymerizing a fluoro-olefin structure unit in a specific proportion. SOLUTION: This copolymer comprises (A) 20-80mol% of one or more kinds of fluoro-olefin structures of formula I (X<1> to X<3> are each H, Cl, F, trifluoromethyl), (B) 0.5-50mol% of one or more kinds of structures of formula II [R is H, R<1> is a 1-10C aliphatic alkyl, a 2-9C fluoroalkyl)] and (C) 0-70mol% of monomer structure copolymerizable with the component (A) and the component (B), and has a number-average molecular weight of 1,000-20,000. For example, a copolymer containing 90-98mol% of tetrafluoroethylene as a component (A) and 2-10mol% is isoprenol as a component (B) gives a tough film excellent in thermal resistance by firing it at an elevated temperature to cause cross- linking.
Patent JP-H1053365-A (JP)
Title: Method and device for preparing for junction of web
Inventor: TAKAHASHI SHOJI
IPC: B65H19/18
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a web junction preparation device which automatically prepares for making a junction at the web junction of a new web roll at the web rear end of an old web roll. SOLUTION: An original roll positioning device 30 sets the position of the end face of a new web roll 27 to a predetermined reference position. The end of the web 26 of the new web roll 27 positioned is sucked by an end pulling device 40 and brought out by a predetermined length from the web roll 27. Each end portion of the end of the web 26 brought out is gripped by the winding chuck of a web winding device 50, and the end of the web 26 is wound by a predetermined length by rotating the winding chuck. After the web between the end of the web 26 wound and the web roll 27 is sucked by means of a suction box 61, the end of the web 26 is cut along the cross direction of the web to form a web junction. The junction of the web 26 is held sucked by the suction box 61 until a joining operation.
Patent JP-S6190519-A (JP)
Title: Programmable up-down counter
Inventor: OSHIRO TOMOKO
IPC: H03K23/00
Filed: 1984-10-09
Abstract: PURPOSE:To simplify the circuit and to attain cost-down by providing an upper limit detection section setting an n-bit up-down counter to an initial value and a lower limit detection section transmitting a detection signal when the count is coincident with the lower limit value and selecting the n-bit up-down counter to the initial value. CONSTITUTION:An (n-1)-bit of switching signal selected optionally is inputted to an n-bit C/D counter and the lower limit value detection section. Logical '1' is inserted to the most significant digit of the (n-1)-bit switching signal by the U/D counter, the result is converted into an n-bit initial value, the count is executed, and the result is inputted to the upper limit detection section and the lower limit detection section having all '1' of the count. On the other hand, an n-bit signal where the low-order of the least significant digit of the inputted switching signal is inserted with logical '1' is used as the lower limit in the lower limit detection section. Through the processing above, the initial value is a median between the upper limit and the lower limit, and when the count by the up or down operation of the U/D counter is coincident with the upper limit or lower limit, the counter restores to the initial value and repeats the count operation.
Patent JP-H1153266-A (JP)
Title: Semiconductor storage device and its control method
Inventor: HIRATSUKA MASASHI
IPC: G06F11/10
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the semiconductor storage device and to prolong its life by providing a deterioration detection part which detects a memory element deteriorating, an address conversion table which converts address information so that the memory element whose deterioration is detected by the deterioration detection part is not used, etc. SOLUTION: A micro CPU 131 compares the COR generation frequency and UNC generation frequency of each sector with a data error occurrence frequency threshold value by using a data error information management table 127. When the total number of bad sectors exceeds a sector quantity threshold value, it is judged that the memory element has deteriorated. Thus, when the new deteriorating memory element is detected, the micro CPU 131 rewrites the logic memory number in the address conversion table 128. Then the corrected data are outputted to the outside through a data buffer 123 and a host interface 121 under the control of a data communication control part 124.
Patent JP-H0555490-A (JP)
Title: Buffer circuit
Inventor: ADACHI MITSURU
IPC: H01L21/8234
Filed: 1991-08-23
Abstract: PURPOSE:To enable enlargement of a range of working voltage from source voltage to ground voltage and to reduce the number of circuit elements. CONSTITUTION:This circuit comprises a buffer amplifier 59 and a voltage comparator 6 which compares the input voltage of the buffer amplifier 59 with a reference voltage, and a selector switch provided on the input side of the buffer amplifier 59 is turned according to the output voltage of the voltage comparator 6 so as to change a range of working voltage of the buffer amplifier 59.
Patent JP-H0762837-A (JP)
Title: Floor panel
Inventor: KUBOTA YASUTOSHI
IPC: E04F15/024
Filed: 1993-08-26
Abstract: PURPOSE:To carry out cutting work simply without trouble, and to form a cutting-out hole for mounting wiring appliances. CONSTITUTION:The peripheral edges of an upper surface plate 1 and a lower surface plate 2 arranged so as to be oppositely faced in upper and lower sections and made of a rectangular steel plate are bonded mutually. The inside of a hollow section formed between the upper surface plate 1 and the lower surface plate 2 is filled with filters 3 and the fillers 3 are arranged, thus forming a panel body 4. The upper sections of a plurality of projecting sections 5 partially projected toward the upper surface plate 1 from the lower surface plate 2 are combined with the upper surface plate 1. The bonding sections of the projecting sections 5 and the upper surface plate 1 are disposed at the positions of the corner sections of a cutting-out hole 6 for mounting a wiring appliance shaped by partially cutting out the panel body 4. Through-holes 7 penetrated to the surface and rear of the panel body 4 are bored to the coupling sections of the projecting sections 5 and the upper surface plate 1.
Patent JP-H10214896-A (JP)
Title: Manufacture and manufacture device for semiconductor device
Inventor: KAJITA AKIHIRO
IPC: H01L21/28
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a semiconductor device where the stable selective growth of metal is possible by suppressing the selective break. SOLUTION: In the manufacture of a semiconductor device, which has an insulating film 14 having a hole 15 made on the main face side of a semiconductor substrate 11 and a first metallic film 13 made at the bottom at least of the hole 15 and in which a second metallic film 17 to be electrically connected with the first metallic film 13 is made selectively within the hole 15, the surface of the insulating film 14 is chemically decorated silicon compounds or their decomposed products by exposing the substrate to the atmosphere including the gaseous silicon compounds being made by gasifying the liquid silicon compounds including at least one or more elements out of carbon, hydrogen, oxygen, chlorine, and fluorine, or their decomposition products, when selectively forming the second metallic film 17 within the hole 15.
Patent JP-H0550213-A (JP)
Title: Ladle carriage apparatus for steel ingot casting equipment
Inventor: NAGUMO TSUTOMU
IPC: B22D41/12
Filed: 1991-08-23
Abstract: PURPOSE:To provide a ladle carriage apparatus for steel ingot casting equipment, in which setting space for casting carriage is made small and casting work is made efficient. CONSTITUTION:This ladle carriage apparatus arranges the upper part of the carriage 10 to the front and rear parts of the ladle carriage 24 from the travelling direction of ladle carriage 24 which is able to travel in the parallel direction of casting carriage 10. A lifting working floor 44 liftable between working position to molds 18 of the casting carriages 10 and retreating position above the working position is provided.
Patent JP-H0635452-A (JP)
Title: Electronic keyboard musical instrument
Inventor: MATSUDA EIJI
IPC: G10H1/00
Filed: 1992-07-17
Abstract: PURPOSE:To provide the electronic keyboard musical instrument which can be played on with a richer variation by making the width of variation in sound image localization with time different according to the key number of a pressed key. CONSTITUTION:The electronic keyboard musical instrument has a regenerating means 5 which has plural sound generation channels for outputting dummy sounds, a deciding mess 2 Which decides the key number of the depressed key, and a sound volume varying means 2 which varies the volume of the dummy sounds, outputted by the sound generation channels, with time by a variation quantity corresponding to the key number decided by the deciding means 2.
Patent JP-2001029997-A (JP)
Title: Treating equipment for organic waste
Inventor: MATSUI KENSUKE
IPC: C02F3/28
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To improve both of the dewaterability of digested sludge and the degradability of organic materials by digesting organic waste in a methane fermentation tank, concentrating the sludge, which is drawn from the methane fermentation tank, in a concentrator, and returning a part of the sludge concentrated with the concentrator to the methane fermentation tank. SOLUTION: An organic waste to be treated is fed to the methane fermentation tank 1 to be subjected to a digestion treatment, and the digested sludge is fed to a concentrator 3 through a sludge tank 2 to be concentrated. A part of the concentrated sludge is returned to the methane fermentation tank 1, and the remainder is subjected to a dewatering treatment in a dehydrator 4. The dehydrated cake of a low moisture content, obtained from the dehydrator 4, is recycled in the form of compost or the like, and the separated liquid after the concentration, obtained from the concentrator 3, and the separated liquid after the dehydration, obtained from the dehydrator 4 are discharged out of a system to be subjected to a water treatment separately.  As a result, the return of methane bacteria to the methane fermentation tank can improve the degradability of organic materials in the methane fermentation tank, and the lengthened retention time of solid substances can improve the degradability of solid organic materials.
Patent JP-S6272865-A (JP)
Inventor: ISHIGE RYOHEI
IPC: E04H6/18
Filed: 1985-09-27
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-S6190730-A (JP)
Title: Stirring apparatus
Inventor: YANO YOSHIO
IPC: B01F13/08
Filed: 1984-10-12
Abstract: PURPOSE:To perform efficiently the stirring treatment by providing a wear-resistant band body which is buried in the range of at least one part of the inside periphery of a stirring vessel to the inside wall surface of the stirring vessel having nearly the same height as a wear-resistant ring which is positioned in the period of rotation of stirring cylinder. CONSTITUTION:A wear-resistant band body 10 is buried in the range of one part of the inside periphery of the inside wall surface of a stirring vessel 1 for the side wherein a magnetic field generating apparatus 8 is positioned. The surface of the wear-resistant band body 10 is made to the same surface as the inside surface of the stirring vessel 1 and the position of the height corresponds to the position of the wear-resistant ring 11 provided to the outside periphery of a stirring cylinder 6. The inside peripheral fitting angle of the band body 10 for the stirring vessel 1 is made larger than the outside peripheral fitting angle of the magnetic field generating apparatus 8 for the stirring vessel 1 and the center lines of each fitting angle are nearly allowed to coincide with each other. The rotation of the stirring vessel 1 is made relative to the rotation of the stirring cylinder 6 and the action of the simultaneous rotating period can be compensated by increasing the number of revolutions of the stirring cylinder 6.
Patent JP-S59102508-A (JP)
Title: Machining method of long rail subjected to three- dimensional bending
Inventor: TSUBOI TOMOMI
IPC: B23Q1/03
Filed: 1982-12-06
Abstract: PURPOSE:To improve the accuracy of edge preparation, by attaching a long rail subjected to three-dimensional bending to a spherical surface work table having the same spherical center as that of the long rail, while tilting and clamping the long rail together with the spherical surface work table en bloc at an angle being rectilinearly sightable, and machining the side part. CONSTITUTION:After a long rail 1 is attached onto a spherical surface work table 22 having the same spherical center as that of a spherical shell of the long rail 1 subjected to three-dimensional bending by means of conical bending via a rail support 23, a top 1A of the long rail 1 is tilted as much as half of a conical vertical angle alpha, via a support 25, together with the spherical surface work table 22 en bloc on an installation surface 24 and clamped thereat. And, both slides in the direction of the breadth of the long rail 1 are machined by cutters 27 and 27' of a numerically controlled machine 26 whereby a proper angular grade surface is machined for finishing on both sides, then further machined by a secondary machine such as the said N/C machine 26 or the like, thus such a product as the long rail 1 excellent in machining accuracy can be secured.
Patent JP-S6457057-A (JP)
Title: Method of controlling refrigerator
Inventor: KIKUCHI SHOJI
IPC: F25D13/00
Filed: 1987-08-28
Abstract: PURPOSE: To perform an energy conservation and to hold a freshness of an article to be cooled by forcibly operating with a lowest capacity while a cooling load is large and its change is big, and forcibly stopping it while the load is small and its change is small. CONSTITUTION: An inverter controlled refrigerator detects a suction pressure of a compressor 1 changing in response to a load by a suction pressure sensor 15, operates with a capacity to meet the load, opens a switch 8 at night in which a cooling load is small and its change is low, integrates an operation of a low capacity due to a low load for a predetermined time by a controller 13 in the case of no voltage, and forcibly outputs a stop signal from the controller 13 to a liquid solenoid valve controller 14 and an inverter 11 only for a predetermined time. And, when the switch 8 is closed in the daytime in which a cooling load is large and its change is big so that a voltage is applied to the controller 13, a lowest operating frequency signal is forcibly output from the controller 13 to the inverter 11 only for a predetermined time to be operated.  Thus, an abrupt temperature rise of an article to be cooled is prevented to hold its freshness.