baber/WOPTO huggingface dataset:
Patent JP-S55129845-A (JP)
Title: Operation monitor system for information processing system
Inventor: ISHIZAWA TOSHINORI
IPC: G06F15/16
Filed: 1980-03-31
Abstract: PURPOSE: To increase the reliability to status monitor, by monitoring the operation state of device including the slave processor, informing the monitor state to the main processor with exclusive line, and performing the instruction transfer from the main processor to the slave processor.  
     CONSTITUTION: In the information processing system constituted with the slave processor 42 under the control of the main processor 41, the operation state of the device including the unit 42 being the control objective of the unit 41 is monitored with the trouble detection section 48. Further, the monitor state is informed to the unit 41 directly on the exclusive line 49, and instruction is transferred from the unit 41 to the unit 42 on the line 49. Thus, the state of the device being the control object of the unit 41 can surely be informed to the unit 42 and the reliability to the state monitor can be increased by suitable indication to the device in failure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60259231-A (JP)
Inventor: ERITSUKU BOTSUKU
IPC: A47J47/18
Filed: 1985-02-28
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-S60184499-A (JP)
Title: Working method with progressive feed
Inventor: SUZUKI TAKAO
IPC: B30B13/00
Filed: 1984-03-05
Abstract: PURPOSE:To eliminate the need for feed rails and to improve the yield of a sheet material by subjecting the sheet material to slitting, etc. between drawing parts prior to drawing of the sheet material while feeding progressively said material. CONSTITUTION:A sheet material 1 is formed with slit parts 3a, 3b at both ends of the material 1 prior to drawing while said material 1 is intermittently fed. Drawn parts 5 are then formed to a product blank 11 and the parts 3a, 3b are spread as a result of such forming by which the movement of the material 1 is absorbed. The material is then subjected to trimming 7 and the product 9 is released to the outside of the press.
Patent JP-H05210167-A (JP)
Title: Microfilm
Inventor: TAKAHASHI YUTAKA
IPC: G03B21/11
Filed: 1992-01-31
Abstract: PURPOSE:To make the constitution of a reader simple, and to reduce the blank part of a film so that the wastefulness of the film can be eliminated by decreasing the kind of blips required. CONSTITUTION:The frame 12 of each group is orderly imprinted from a leading side in the range of an address. The back of the last frame of each group is blank to the front of the leading frame of the next group. When the film 10 is set in the reader and retrieved, the range of the address of each group is previously stored, and the leading address of the desired group is inputted. Then the reader counts the blips 14 and 14A, and reads out the leading frame 12 of the aimed group. Since a blank range B is short at this time, time required for feeding the film can be reduced, so that the retrieval becomes fast. And a sensor for detecting one kind of blips 14 and 14A is enough to be provided on the reader, so that the constitution of the reader can be simple.
Patent JP-S51114828-A (JP)
Title: Electronic device
Inventor: ARAKI KOUJI
IPC: G09F9/35
Filed: 1975-04-02
Abstract: PURPOSE: Ease of device assembly and improvement of device reliability are achieved further by utilizing LSI packages. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05243233-A (JP)
Title: Formation of bump
Inventor: HORII HIDEAKI
IPC: H01L21/288
Filed: 1992-02-27
Abstract: PURPOSE:To obtain an inexpensive and stable bump electrode by plating a bump electrode which is made of inexpensive but unstable metal such as copper or the like and looks square in cross section with stable metal such as gold in such a manner that the plating is wrapped around the bump electrode. CONSTITUTION:Two or more types of dielectric films 11 and 12, such as a resist, which have different removal properties are formed on top of the other, and an opening is formed on the films. A bump 5 made of metal such as copper is formed within that opening. After the upper resist 11 has been only removed, this is plated with gold and the like. Then, the lower resist 12 is removed. This enables a body of the bump electrode to be produced from unstable but inexpensive metal, and also the surface of the bump electrode to be coated with stable but expensive metal. Hence, it is possible to produce an inexpensive bump electrode having a stable surface.
Patent JP-S63207962-A (JP)
Inventor: IZUMI YOSHIKI
IPC: F25B27/02
Filed: 1987-02-24
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-S56136264-A (JP)
Title: Electromagnetic stirring method and its device
Inventor: KOBAYASHI SUMIO
IPC: B22D11/115
Filed: 1980-03-28
Abstract: PURPOSE:To decrease control segregation effectively and enable inculusions to be removed by installing a spirally magnetized permanent magnet on the circumference of a mold and rotating the same in the circumferential direction of the mold. CONSTITUTION:A cooling water path encloses the outer side of a mold 4, and water is fed from the cooling water port 10a in the lower part to the cooling water discharge port 10b in the upper part. A rotary permanent magnet 1 is provided around this cooling zone. The permanent magnet 1 is made by burying the spaces between spiral magnets by the use of spacers consisting of a suitable non-magnetic material to constitute a cylinder, providing a yoke 5 around the same, and supporting the magnets by means of a bearing 7 thereby making the entire part of the magnet 1 turnable. If casting is performed by rotating this permanent magnet 1 around the mold 4, the rotary magnetic field generated in the molten metal in the mold and the progressive magnetic field owing to the rotating angle of the magnet act upon the molten metal, thereby enabling the reduction of central segrepagtion and the removal of inclusions to be effectively achieved.
Patent JP-H04343717-A (JP)
Title: Removal of fiber waste of nozzle of spinning
Inventor: TAN MAKOTO
IPC: D01H11/00
Filed: 1991-02-12
Abstract: PURPOSE:To efficiently remote piled fiber waste of twisting nozzle by fixing a removing nozzle for blowing off compressed air, having an opening in the vicinity of an inlet opening of the twisting nozzle for twisting by a circulating air flow and jetting compressed air during suspension of compressed air of the twisting nozzle. CONSTITUTION:In a spinning nozzle 5 equipped with a first twisting nozzle 6 and a second twisting nozzle 10 for twisting drafted sliver sent from a pair of front rollers 2 of a drafting device 1 by a circulating air flow and with a cut part 9 for exhaust between the first twisting nozzle 6 and the second twisting nozzle 10, a first removing nozzle 16 is set at the inlet part of the first twisting nozzle 6, a second removing nozzle 18 at the inlet part of the second twisting nozzle 10 open to the cut part 9 for exhaust, a third removing nozzle 20 in the vicinity of a nozzle outlet opening in the second nozzle 10, respectively, compressed air conduits 23 and 25 connecting the first and the second twisting nozzles 6 and 10 to a pressurizing device are equipped with valves 22 and 26 of opening and closing passage of compressed air, the valves are properly combined and compressed air is suitably jetted from the removing nozzles during suspension of compressed air of the twisting nozzles to remove piled fiber waste.
Patent JP-H07252595-A (JP)
Title: Bearing member excellent in delaying property in change of microstructure caused by repeated stress load
Inventor: YASUMOTO SATOSHI
IPC: C22C38/00
Filed: 1994-03-11
Abstract: PURPOSE:To produce a bearing steel small in the change of the microstructure caused by repeated stress loads not only in a clean environment but also under severe using conditions with dust and having a long bearing service life. CONSTITUTION:For promoting the delay of the change in the microstructure caused by repeated stress loads, the componental compsn., particularly contg., as B50 high load rolling fatigue service life-improving components, by weight, 0.5 to 1.5% C, >0.07 to 1.0% Al and one or >=two kinds selected from >0.5 to 2.5% Si, >2.0 to 5.0% Mn, >2.5 to 8.0% Cr, >0.5 to 2.0% Mo, >1.0 to 3.0% Ni, >1.0 to 2.5% Cu, >0.012 to 0.050% N, 0.05 to l.0% V, 0.05 to 1.0% Nb, 0.05 to 1.0% W, 0.02 to 0.5% Zr, 0.02 to 0.5% Ta, 0.02 to 0.5% Hf and 0.05 to 1.5% Co is formed, and in its structure, the amt. of retained austenite occupies 10 to 35%.
Patent JP-H0553444-A (JP)
Title: Electrophotographic type printing system
Inventor: GOPAARU CHIHANGOMARU BUHAGATO
IPC: G03G15/09
Filed: 1991-02-13
Abstract: PURPOSE: To provide a device for developing an image on a photodconductive surface. CONSTITUTION: Toner negatively electrostatically charged is supplied to the surface of a developing roller 36 and electrostatically stuck thereto in a state where it forms a uniform layer or a variable layer. The stuck toner negatively electrostatically charged is shifted to the surface of a photoconductive layer 44. It is desirable to provide a donor roller 38 held in a positive charge state as compared with the roller 36 in order to electrostatically shift the toner from the roller 38 to the roller 36 in this device. In a transformed example, it is conceivable to form the toner layer by allowing the positive charge to act on the roller 38 more than the roller 36 and negative charge to act on the roller 36, or by allowing the negative charge to act on the roller 38 and the larger negative charge to act on the roller 36.  By allowing the larger negative charge to act on the roller 38, the toner is also negatively electrostatically charged before it is shifted to the roller 36.
Patent JP-H08196206-A (JP)
Title: Making solid fuel from crude oil, making instant foods and reduced foods from animal, plant, bird, fish and shell fish and beverage, pulverizing vegetable refuse from household, harmless industrial dust and all of combustible, and method related to home electric utensil (cloth, food and living), weather, universe, medical, architecture and construction, and industrial material
Inventor: AOKI AKIKO
IPC: A23B7/02
Filed: 1995-01-23
Abstract: PURPOSE: To provide a method for effectively utilizing the resources. CONSTITUTION: This method for effectively utilizing the resources comprises forming preservation foods, dried foods, powdered foods or reduced foods by reducing water contents of the meats of animals, birds, fishes and shell fishes, plants or beverages to the extent of not to be spoiled, and further making a solid fuel by pulverizing a mixture of crude oil, with other all combustible materials.
Patent JP-H05311-A (JP)
Title: Pressurizing device
Inventor: UCHIYAMA YORIO
IPC: B23D33/02
Filed: 1991-02-13
Abstract: PURPOSE:To provide a pressurizing device with which the moving amount of a movable roller of roller type pressurizing device, movable cutter for slitter or the like can be controlled with high accuracy. CONSTITUTION:When pressing bodies 6, 7 are horizontally moved by the revolving of a screw rod 2, tapered receiving surfaces 14, 15 which are formed on elevating and lowering bodies 12, 13 are downwards pushed down with tapered pressing surfaces 8, 9 which are formed on the pressing bodies 6, 7 and the movable body 3 of movable roller, movable cutter or the like is made so as to be pressurized towards the fixed body 1 of fixed roller, fixed cutter or the like. Because the moving body 3 is moved by mutual face contact between tapered bodies, accuracy of movement is improved more than the case that gears, racks or the like are used.
Patent JP-H11222378-A (JP)
Title: Hoisting accessory used for agricultural simple gate-shaped crane
Inventor: SEKIGUCHI TADATOSHI
IPC: B66C1/12
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To secure a suspending height of a cargo by eliminating a play of a suspending belt under a hook by overhanging an unnecessary suspending margin by elongation of the suspending belt above the hook of a crane by the rise of actuating arms of a casing-like frame. SOLUTION: A hooking tool 27 is suspended against weight of a flexible container (d) when a hook 18 of a chain block (b) is raised. Therefore, the hooking tool 27 and both side arm levers 26 turn in the vertical direction by rotating upward with an actuating shaft 25 as the axis integrally with the actuating shaft 25. At the same time, the flexible container (d) is suspended by a hoisting accessory (c) by eliminating a play of a suspending belt 37 under the hooking tool 27 by overhanging an unnecessary suspending margin of this suspending belt 37 above the hooking tool 27 by raising both side suspending belts 37 of the flexible container (d) by a roller 31 of its both side actuating arms 28 by opening the hoisting accessory (c) by respectively rotating the actuating arms 28 upward with a front horizontal lever 20 as the axis through a link 34 by the arm levers 26.
Patent JP-S62202811-A (JP)
Title: Production of high-purity boron carbide fine powder
Inventor: KOSHIDA TAKAHISA
IPC: C01B31/36
Filed: 1986-02-28
Abstract: PURPOSE:To mass produce high-purity boron carbide fine powder suitable as a raw material for sintered material in high recovery ratio and at low cost, by heat-treating a mixture of a carbon material and a specific boron nitride under reduced pressure. CONSTITUTION:A boron compound [e.g. boric acid (anhydride)] and a nitrogenizing agent (e.g. urea or dicyandiamine) and heated in a nonoxidizing atmosphere such as N2, etc., at 600-1,300 deg.C to give a boron nitride of turbulent layer structure. Then, the boron nitride of turbulent layer structure is blended with a carbon material in a solid, liquid or gaseous state as a carbon source and heat- treated under reduced pressure <=20 Torr at 1,700-2,000 deg.C to give the titled fine powder having <=10mu particle size and >=99.5% purity.
Patent JP-2000237318-A (JP)
Title: Medical oxygen thickener
Inventor: YAMADA AKIO
IPC: B01D53/26
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To humidify an oxygen thickening gas by utilizing outdoor air of an atmosphere pressure as a moisture supply source of a humidifying device of a hollow fiber membrane type by installing a moisture permeable membrane means for humidifying the oxygen thickening gas from an adsorption bed in a region on the upstream seam of a throttling means. SOLUTION: This apparatus has an adsorption column packed with a zeolite- base adsorbent as the adsorbent for selectively adsorbing nitrogen. The pressurized pressure from a compressor is supplied to the column to form the thickened oxygen. This thickened oxygen is stored in a surge tank and is humidified with passing the humidifying means having the steam permeable hollow fiber membrane (moisture permeable membrane) through a pressure regulating valve and a filter and thereafter, the thickened oxygen is supplied via a setter for the flow rate to a patient. A nonporous fluororesin-base dissolved diffusion membrane allowing the permeation of moisture by utilizing a steam partial pressure difference is used for the moisture permeable membrane.  The moisture permeable membrane is brought into contact with the outdoor air blasted from a cooling fan, by which the humidification of the oxygen thickened air is made possible without the replenishment of moisture.
Patent JP-S55133658-A (JP)
Title: Rotor
Inventor: KAMIMOTO NOBUAKI
IPC: H02K23/26
Filed: 1979-04-05
Abstract: PURPOSE:To balance the weight easily by providing a rectangular wing pieces, which are long in the direction of a shaft, from the outer surface of the shaft; forming arc-shaped winding guides, on which guide pieces are provided, on the edges of the wing pieces; and cutting the guide pieces after a coil is formed. CONSTITUTION:A rectangular wing pieces 2, which are long in the direction of a shaft, are extruded from the outer surface of a shaft 1. Wiring guides 3 comprising nylon and the like having arc portions whose rate of curvature is approximately the same as that of the shaft 1 are provided. Guide pieces 3b are extruded from both sides of the arc portions of the winding guides. Raw coil wire 4 is successively wound at the center of the inner surface of guides 3 formed on the edges of individual wing pieces 2. Then, the guide pieces 3b are cut and rotor is constituted.
Patent JP-S61201778-A (JP)
Title: Coated sintered hard alloy
Inventor: TOBIOKA MASAAKI
IPC: B23P15/28
Filed: 1985-03-01
Abstract: PURPOSE:To manufacture a coated sintered hard alloy whose coating film has improved toughness when a coating film of a specified thickness is formed on the surface of a sintered hard alloy as a base material in a vapor phase, by using specified amounts of Al2O3 and ZrO2 as the constituents of the film and specifying the grain size of the ZrO2. CONSTITUTION:A coating film of 0.1-100mum thickness is vapor-deposited on the surface of a sintered hard alloy as a base material to obtain a coated sintered hard alloy. At this time, a composition consisting of 50-96vol% Al2O3, 4-50vol% ZrO2 and the balance inevitable impurities is provided to at least one layer of the coating film, and the average grain size of the ZrO2 is regulated to <=0.5mum. Thus, a tough coated sintered hard alloy is obtd.
Patent JP-S62200743-A (JP)
Title: Detection of pattern and device therefor
Inventor: OSHIDA YOSHISADA
IPC: G01B11/24
Filed: 1986-02-28
Abstract: PURPOSE:To enable the position and shape of an element to be detected accurately under no influence of the unevenness or unsymmetry of film thickness of a layered structure by a method wherein the irradiating light on the element to be inspected is entered in the incident angles while the phase difference in interference intensity due to the irradiating light resultant from the layered structure exhibited by respective incident angles is specified to be 180 deg.. CONSTITUTION:The laser beams reflected in a galvanomirror passing through an incidental iris diaphragm 51 irradiate an objective pattern 40 on an element 4 to be detected. The incident angles with the element 4 to be inspected i.e. the vertical incident angles are theta=theta2=0 deg., and theta=theta1 and theta=theta2. The oscillating angles theta are fluctuated with the lapse of time by specifying theta1=-theta2. Through these procedures, the incident angles are specified by theta2 and theta1 subject to t1-t0+ t3-t2=t2-t1 so that the image of pattern on a wafer may be focussed on an accumulated type image pick-up element 6 by a focussing lens 5, other lenses 22, 61; each picture element may take in the total intensity of images focussed by both incident lights; and the detection signals least affected by the uneven thickness of resist coated film may be received by a picture image signal processor 60.
Patent JP-H02222058-A (JP)
Title: Multiprocessor system
Inventor: NAKAI NORIFUMI
IPC: G06F15/16
Filed: 1989-02-23
Abstract: PURPOSE:To improve the throughput of a multiprocessor system by adding an arbiter device containing a controller to an acceptance control circuit corresponding to an arithmetic processor which produces a shared memory request signal to apply a shared memory enabling signal in accordance with the priority of the request signal. CONSTITUTION:An arithmetic processor 9a decides a priority degree in response to an urgency of a shared memory access when the processor 9a write data into a shared memory 4. The shared memory request signals containing the priority degrees are produced to an acceptance control circuit 5a and a controller 13 of an arbiter device 14. At the same time, an access range of the memory 4 is set to an address register 8a via an address bus 10a, and the write data is sent to a data register 7a via a data bus 11a. Thus a preferential access to the memory 4 is easily given with no big change of the conventional constitution, and the throughput of a multiprocessor system is improved.
Patent JP-S63226338-A (JP)
Inventor: JIYUU YUN WANGU
IPC: A61B5/308
Filed: 1988-02-24
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-H10238481-A (JP)
Title: Scroll compressor
Inventor: FUKUHARA HIROYUKI
IPC: F04C18/02
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance reliability, achieve compactness and reduce a cost by using a bearing having an inside face of a steel plate bent into a cylindrical shape which is subjected to a surface reforming treatment capable of retarding fusion to iron and applying high abrasion resistance at a specific temperature or lower. SOLUTION: A thin steel plate is bent into a cylindrical shape, wherein an outside face and an inside face are finished by grinding to predetermined dimensions, thus obtaining a bearing 9. Subsequently, the entire bearing 9 is subjected to a gas nitrocarburizing treatment capable of retarding fusion to iron or an aluminum alloy at 600 deg.C or lower, and then, the inside face is finished smooth by a lap. Finally, the bearing is press-fitted into a housing 8. The resultant bearing is used as a bearing for a drive shaft 3. If the outside and inside faces are finished before a surface treatment, dimensions are set in consideration of a dimensional change during the gas nitrocarburizing treatment in order to obtain characteristics necessary for the bearing.  Even though the drive shaft 3 is made of either cast iron or steel, seizure resistance is high even under a boundary lubricating condition since the bearing is subjected to the gas nitrocarburizing treatment. Furthermore, the main material is made of steel, bearing strength is high, thus obtaining the bearing of a small diameter and a small size.
Patent JP-H01252020-A (JP)
Title: Flip-flop circuit
Inventor: BERUNAARU SHIYANTOPI
IPC: H03K3/356
Filed: 1989-02-23
Abstract: PURPOSE: To decrease the number of components and to reduce conduction paths between feed terminals by providing an FF circuit for a 1/2 frequency divider with a 3rd and a 4th gate which are connected to a 1st logic gate and a 2nd logic gate. CONSTITUTION: A slave memory element 10 of the FF circuit 40 for 1/2 frequency division comprises a NOR gate 20 with two input terminals 21 and 22 and an enhancement type MESFET 30 provided between an input terminal 11 and the gate 20, and the gate electrode G and drain electrode D of this FET 30 are connected between the terminals 21 and 22. Further, the FF circuit 40 comprises a 1st stage 50 formed of two master slave type memory elements 10a and 10b with two-input NOR gates 61 and 62 and a 2nd stage 60 consisting of two NOR gates 61 and 62 in RS arrangement. The clock input terminal CK of the FF is connected to the gate electrodes Ga and Gb of FETs 30a and 30b of those elements 10a and 10b, whose output terminals Oa and Ob are connected to one-side input terminals I1 and I2 of the gates 60a and 60b of the 2nd stage 60.
Patent JP-H04280077-A (JP)
Title: Solid electrolyte fuel cell
Inventor: HARUFUJI YASUYUKI
IPC: H01M8/12
Filed: 1991-03-08
Abstract: PURPOSE:To improve long-time reliability by supplying reactive gas individually to an anode and a cathode via an extremely fine layer and providing gas seal portions between a solid electrolyte element and the extremely fine layer to form a unit cell. CONSTITUTION:A solid electrolyte fuel battery consists of gas seal portions 6A, 6B, 6C, alternately laminated unit cells 13 constructed of extremely fine solid electrolyte elements 3 and anodes 1 and cathodes 2 covering both sides thereof, and a gas supply means 22. The means 22 is provided with an extremely fine layer in the direction of lamination to supply fuel gas and oxidizing agent gas individually to the 1, 2 therethrough. The portions 6A, 6B, 6C are formed by mixing the first ceramics, not softened at an operating temperature of he fuel cell and the second ceramics softened at the same temperature, and selectively provided between the element 3 on the 13 and the extremely fine layer. The first and second ceramics mixture, that the first one is used as a framework and the second one to be softened and melted at an operating temperature impregnates into gaps thereto, provides retaining capability for glass, prevents the glass from exudation and improves sealing function.