baber/WOPTO huggingface dataset:
Patent JP-H06348560-A (JP)
Title: Data processor
Inventor: SHIMAKAWA KAZUNORI
IPC: G06F17/30
Filed: 1993-06-07
Abstract: PURPOSE:To store only a projection result in an internal memory and to improve the utilization efficiency of the internal memory by performing an input process and a projection process in parallel by an arithmetic processor at a request from a host device. CONSTITUTION:An engine interface processor(EIP) 161 makes a communication between the host computer 10 and data base arithmetic processor 16 and also controls data input and output to and from a magnetic disk device 17. Then the EIP 161 receives a command from a CPU 11 by the communication with the host computer 10, sends it to an engine control processor(ECP) 162, and sends a status, received as the result of the command from the ECP 162, back to the CPU 11. The ECP 162 controls the EIP 161, a mass-storage memory 163, and a hardware sorter control processor 164 and sends projection specification to the EIP 161 when the command from the CPU 11 is a projection input command to perform the input and projection processes in parallel.
Patent JP-H05308200-A (JP)
Title: Method and apparatus for fixation of board
Inventor: MURA MITSURU
IPC: B23P21/00
Filed: 1992-04-30
Abstract: PURPOSE:To correct the warp of a prescribed hoard and to hold the prescribed board uniformly so as to be a plane shape in a board fixation method and a board fixation apparatus wherein a chip component is mounted on the prescribed board. CONSTITUTION:A clamper 5 which is provided with window-shaped opening parts 9B in parts corresponding to component mounting regions 9A in a board 9 is used, and inessential parts 9B in the board 9 are pressed onto a backup plate 7. Thereby, the board 9 can be held uniformly so as to be a plane shape.
Patent JP-H11329971-A (JP)
Title: Manufacture of crystal substrate and gan system crystal film
Inventor: ITO SHIGETOSHI
IPC: H01S5/02
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a crystal substrate having a GaN system crystal continuous film with low defective density and high quality which is suitable for the crystal growth of a GaN system semiconductor device, and a method for manufacturing this crystal substrate. SOLUTION: In this crystal substrate, plural island-shaped GaN system crystals 11 and a GaN system crystal continuous film 12 formed on this are formed on a substrate 10 in which a GaN buffer layer 102, epitaxial growth GaN layer 103, and SiO2 film 104 are successively grown on a sapphire substrate 101 whose surface is a C face. The SiO2 film 104 having plural openings 105 is formed on the surface of the GaN layer 103 by vacuum evaporation or a CVD method, GaN powder materials are sublimated in the mixed atmosphere of NH3 and N2 , and GaN system compounds are selectively re-crystallized on the openings 105 on the substrate.  This method is constituted of a first crystal growing process for obtaining the plural island-shaped GaN system crystals 11, and a second crystal growing process for obtaining the GaN system crystal continuous films 12 by forming a GaN system crystal by using the crystal 11 as a core.
Patent JP-S61293326-A (JP)
Inventor: IMAMURA HITOSHI
IPC: A01K61/00
Filed: 1985-06-24
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-S62293586-A (JP)
Title: Semiconductor storage circuit
Inventor: ITO AKIRA
IPC: G11C11/409
Filed: 1986-06-13
Abstract: PURPOSE:To prevent mis-write in a memory by supplying a power source voltage to one of two pairs of complementary data lines adjacent to each other, supplying a circuit ground potential to the other complementary data line and short-circuiting both the data lines. CONSTITUTION:The reading operation of a static RAM is started, timing signal phipc and phieq1 in the nonoperating state go to a high level, MOSFETs Q5, Q6 and MOSFETs Q8-Q11 are turned on, a power source voltage Vcc is supplied to the complementary data lines D0, the inverse of D0 and a ground potential is supplied to complementary data lines D1, the inverse of D1. In the operating state, the signal phipc goes to a low level and the signal phieq2 goes to a high level tentatively. Further, as soon as the signal phieq2 is returned to a low level, the signal phieq1 goes to a low level. Thus, the data lines D0, the inverse of D0 and D1, the inverse of D1 are short-circuited, the storage charge in each data line capacity is averaged and mis-write in the selected memory is prevented.
Patent JP-S5468730-A (JP)
Title: Method and apparatus for manufacturing one-side electtoplated steel sheet
Inventor: KAJIWARA KAZUICHI
IPC: C21C7/06
Filed: 1977-11-12
Abstract: PURPOSE: To carry out simple one-side electroplating of a steel strip by passing the strip through a plating bath while bringing one side of the strip into close contact with a belt made of polymer film.  
     CONSTITUTION: Belt 10 made of polyethylene, PVC, etc. is strained round rolls 9, 9' set to both sides of plating vessel 1. Steel strip 4 is supplied while bringing one side of strip 4 into close contact with belt 10, and rolls 9, 9' are turned. Strip 4 is passed through plating bath 2 via cathode rolls 11, 11' while one side of strip 4 is in close contact with belt 10 and the other side is being exposed. The exposed side is supplied with current between roll 11, 11' and anode 3, and plated. Strip 4 once leaving vessel 1 is turned round roll 9', fed to bath 2, and plated again. Accordingly, the thickness of a film to be plated at a time is reduced by half and the speed of passing the strip through the bath can be increased twice, resulting in high speed one-side plating. Since rolls 9, 9' and cathode rolls 11, 11' are outside vessel 1, contamination of the bath due to the roll materials is prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11317542-A (JP)
Title: Epitaxial wafer and light-emitting diode thereof
Inventor: TAKAHASHI TORU
IPC: H01L33/36
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain an ultra-thin high-emitting diode of a structure, wherein the generation of a defective ohmic electrode is inhibited, and an epitaxial wafer for the light-emitting diode. SOLUTION: This epitaxial wafer has a structure, such that epitaxial layers 3 to 6 are formed on the main surface of a compound semiconductor single- crystal substrate 2. In this case, the epitaxial layer 3a of the epitaxial layer 3 on the main surface is exposed on the side of the rear of the substrate 2, and the carrier concentration in the exposed part 8 of the epitaxial part 3a is 1×10<17> cm<-3> to 2×10<18> cm<-3> .
Patent JP-S5759841-A (JP)
Title: Treating method of waste liquor from preparation of metallic chelate of ethylenediaminetraacetic acid
Inventor: NURISHI MASAHIKO
IPC: C02F1/44
Filed: 1980-09-30
Abstract: PURPOSE: To reduce the organic pollution load and recover a metallic chelate of ethylenediaminetetraacetic acid (EDTA-Me) effeciently, by separating the EDTA- Me in a waste liquor from salts with ion excange resin membranes.  
     CONSTITUTION: A waste liquor containing a metallic chelate of ethylenediamine- tetraacetic acid(EDTA-Me) is introduced from an introductory pipe 3 into an electrodialytic apparatus containing strongly acidic cation exchange membranes (C) and strongly basic anion exchange membranes (A) built in alternately, and a DC voltage is applied across electrodes (1a) and (2a) to transfer cations, e.g. Na + , and anions, e.g. Cl - , from the waste liquor passing through chambers 4 through the cation exchange membranes (C) and the aion exchange membranes (A) to the saline solution side of concentrating chambers 6. On the other hand, the EDTA-Me remains in the chamber 4 due to the difficult pasage through the exchange membranes (A) and (C), and the EDTA-Me containing no salt can be recovered through an outlet pipe (3a) for reuse.  
     EFFECT: The waste liquor has a low organic sludge load and can be treated by the conventional sewage treatment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H085518-A (JP)
Title: Facility for testing internal-combustion engine
Inventor: TAKANO RYOSUKE
IPC: G01M15/00
Filed: 1994-06-20
Abstract: PURPOSE:To reduce assembling and disassembling steps during operation and transfer an internal-combustion engine between lines easily and quickly by forming a transporting container by a sound-proof enclosing body and preparing a testing apparatus for internal-combustion engine inside the container. CONSTITUTION:A transportation container 10 is formed of a sound-proof enclosing body 11, which is made to be rectangular-parallelopiped by a pair of right and left side wall parts, front wall part 13, rear end part 14, top wall part 15, and bottom wall part 16. A sound--proof partitioning wall part 17 is prepared inside the container 10, and an operation room 18 is provided between a wall part 17 and part 13, further a control room 19 is provided between the part 17 and part 14. The room 18 within the container 10 is provided with a testing apparatus 40 for an internal-combustion engine l. A carrying-in and -out device 42 and a starter 51 are arranged on a base plate 41 in the apparatus 40. The device 42 consists of a conveyor 43 that can be freely driven forwards or backwards for shipping in/out, a lifting device 44, and a supporting device 48 that can freely transfer the engine 1 to from the conveyor 43.
Patent JP-S5260954-A (JP)
Title: Constant current power supply
Inventor: KOJIMA TAKAHITO
IPC: G05F1/00
Filed: 1975-11-14
Abstract: PURPOSE: The constant current power supply wherein power is supplied to a load by forming a plurality of the power regulator circuits of the same structure using a saturable reactor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0952834-A (JP)
Title: Immunopotentiative agent
Inventor: MUROZAKI SHINJI
IPC: A61K31/7016
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain an immunopotentiative agent high in immunopotentiation potency, capable of manifesting more potent activity by concurrent use with another immunopotentiative substance, having no adverse effect, and capable of being utilized for a food. SOLUTION: This immunopotentiative agent contains sugars containing 3-O-α- D-glucopyranosyl-D-glucose as a structural unit, e.g. nigerose, nigerantetrasaccharide and nigerotriose as an active ingredient. By blending with a conventional food, a food component, a medicinal carrier or an excipient, the agent can be prepared as a solid or a liquid form. Especially, this immuno- potentiative agent can be used for manifesting lymphocyte co-stimulating actions, especially a T-lymphocyte co-stimulating action and a B-lymphocyte co- stimulating action. As the amount of a does as an oral medicine, 4mg-40mg daily is administered for an adult as the active ingredient by dividing one to several times.  As the food, it can be prepared to the forms of a seasoning material, a processed meat, a processed fishery product, a processed agricultural product, a staple. a pre-cooked food, a seasoned food, desserts, a milk and oil product, a confectionery, etc.
Patent JP-H06322750-A (JP)
Title: Joint of column and its production
Inventor: IWABORI KUNIO
IPC: E02D5/30
Filed: 1993-05-16
Abstract: PURPOSE:To obtain a joint of a column which can connect extremely firmly without welded parts and also increase workability. CONSTITUTION:This joint is composed of a complex elliptical projection A having a complex elliptical dovetail protrusion 2 at one end of a column 1 and a complex elliptical groove B having a complex elliptical dovetail groove 4 at the other end of another column 1. Three or more complex elliptical major axes are formed at regular intervals in the whole periphery. After the complex elliptical dovetail protrusion 2 has been inserted in the complex elliptical dovetail groove 4, these are caulked and fixed.
Patent JP-S6117826-A (JP)
Title: Unburnt lump-type material discharging device for incinerator
Inventor: SASAJIMA HIROMU
IPC: F23G5/28
Filed: 1984-07-03
Abstract: PURPOSE:To prevent inclusion of unburnt lump-type materials in ash and facilitate the disposal of abandonment by a method wherein an unburnt lump-type material discharging pipe is attached to the surface of a hearth contacting to the protruding rim of a dropping cylinder. CONSTITUTION:A rotary mixing and venting section 3 is provided with a plurality of radial branching tubes 5 on the top of a rotary venting pipe 4 established vertically at the center of the furnace while multiple mixing rods 6 are hung from respective branching tubes 5 toward the surface of the hearth 2. The upper rim of the ash dropping cylinder 11, provided at the center of the hearth 2, is protruded slightly from the surface of the hearth to form a protruded rim 12. The unburnt lump-type material discharging pipe 13, attached to the hearth 2 so as to be brought into contact with or closed to the upper rim 12 of the dropping pipe, is opened at the surface of the hearth and a ventilation intercepting type discharging section 14 is provided at one part of the pipe body thereof. According to this method, the ash, having light weight, drops into the dropping cylinder 11 under overriding the protruded rim 12 and is discharged to the outside of the furnace while the unburnt lump-type material, having comparatively heavy weight, collides against the protruding rim 12 and drops into the discharging pipe 13 together with the ash, thereafter, the material is separated from the combustion ash after passing through the discharging section 14.
Patent JP-S5470642-A (JP)
Title: Biological denitrification method of waste water
Inventor: INOUE TEIJI
IPC: C02F3/34
Filed: 1977-11-16
Abstract: PURPOSE: To ensure a small size sedimentation tank, by mounting a reserve sedimentation tank between a denitrification tank and a sedimentation tank, and by returning floating sludge to a nitration tank.  
     CONSTITUTION: Waste water containing raw sewage and the like and ammoniacal N 2  is oxidized to nitric N 2  or nitrous N 2  by activated sludge at a nitration tank 7,  and decomposed to N 2  gas by a biological reduction action at a denitrification tank  8. N 2  gas attaches to sludge at the denitrification tank, and a large quantity of  sludge float. These floating sludge and diposing liquid are introduced to a reserve  sedimentation tank 11, and floating sludge collected at said tank 11 is returned to  the nitration tank by means of a return pipe. Activated sludge concentrated at the  reserve sedimentation tank 11 is also returned to the nitration tank 7. Disposing  liquid passing through the reserve sedimentation tank 11 is separated into denitrified water and activated sludge at a sedimentation tank 12, sludge is returned to the  nitration tank and denitrified water is discharged. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5839156-A (JP)
Title: Camp-on controlling system
Inventor: NAKADA MASATAKA
IPC: H04M3/48
Filed: 1981-08-31
Abstract: PURPOSE:To realize a camp-on function adapted to actual circumstances, by making it possible that a camp-on registered subscriber selects whether this subscriber should transmit the special tone indicating the existence of a waiting call to a busy subscriber to be camped-on or not in the private branch exchange. CONSTITUTION:When the call from an extension subscriber A comes to an extension subscriber B speaking to an extension subscriber C and the extension subscriber A performs the operation for camp-on registering, a central controller 8 starts a timing generating circuit 10 and monitors hereafter the hooking state of the subscriber A and the detection output of a timing detecting circuit 11 through a scanner 6. A special tone is heard through a device 5 by the subscriber B if off-hook of the subscriber A continues over a certain time; and if the on-hook state of the subscriber A is discriminated within a certain time, the central controller exercises control over the normal camp-on connection without transmitting the special tone to the subscriber B.
Patent JP-S6116185-A (JP)
Title: High temperature liquid freight carrier
Inventor: TAZAKI TOSHIO
IPC: B63B25/16
Filed: 1984-07-02
Abstract: PURPOSE:To prevent the sloshing of a high temp. liquid freight while simplify the construction of a tank by installing a heat insulating material on the back surface of a tank which is provided in an integrated form with a hull, and projecting an inside-structure support member as a tank reinforcing construction toward the inside of said tank. CONSTITUTION:A high temp. liquid freight tank for melted asphalt, etc. is provided in an integrated form with a hull in a vessel. The tank is formed by lateral partitions 3, 3' and longitudinal partitions, and a heat insulating layer 12 is formed on the back side of the tank by means of molded blocks of expanded heat insulating material. Inside-structure support members as reinforcing members for the tanks, such as, deck longitudinal members 6, transverse members 7, etc., are projected to the inside of the tank. Thereby, a high temp. liquid freight in the tank can be safely transported without causing sloshing, due to the inside- structure support members which are projected into the tank. Also, the construction of the tank can be made simple as compared with the conventional one.
Patent JP-H04226972-A (JP)
Title: 3'-deamino-4'-deoxy-4'-amino-8-fluoroanthracycline and preparation thereof
Inventor: ANIMATI FABIO
IPC: A61P35/00
Filed: 1991-05-14
Abstract: New 8-fluoroanthracycline derivatives of formula I possessing antitumoral properties are described, together with their preparation and pharmaceutical compositions containing them.
Patent JP-S5470078-A (JP)
Title: Flowmeter
Inventor: WADA ICHIROU
IPC: G01F1/66
Filed: 1977-11-15
Abstract: PURPOSE:To measure flow rates with high accuracy without applying any special fabricating to piping by applying ultrasonic waves to fluid to create air bubbles and measuring the velocity of flow of the air bubbles thereby measuring the flow rate of the fluid. CONSTITUTION:An ultrasonic oscillator 12 for cavitation which generates ultrasonic waves so as to intersect perpendicularly with the direction of flow of fluid is mounted to the outside wall part of a conduit 11 in which fluid flows. Further an ultrasonic oscillator 13 and an ultrasonic receiver 14 are opposedly disposed on the outside wall part of the conduit 11 positioned on the downstream side of the distance L from this oscillator 12. Large output ultrasonic waves of, e.g., pulse form, are generated so as to intersect perpendicularly with the direction where fluid flows, from the oscillator 12, whereby air bubbles 15 are produced. When the air bubbles 15 arrive at the position of the oscillator 13, the ultrasonic waves being steadily generated from the oscillator 13 are attenuated by the air bubbles 15 and therefore this attenuation state is received with a receiver 14 and the arrival time of the air bubbles 15 is detected with a measuring apparatus 10. From the velocity of fluid V=L/t, the flow rate may be obtained by Q=S V if the section area of the conduit 11 is let to be S.
Patent JP-S5563163-A (JP)
Title: Trunk selection system for private branch exchange of decentralized attendant board system
Inventor: MACHIDA SHIYOUJI
IPC: H04Q3/58
Filed: 1978-11-07
Abstract: PURPOSE:To realize the formation of a trunk selection circuit with an extremely rational circuit constitution by limiting the selection of the trunk groups by means the trunk selection route at the transfer connection time. CONSTITUTION:The link to connect call-back trunk CBT and the extension subscriber is controlled to be used again at the transfer connection time for the private branch exchange of the decentralized attendant board system. In this case, switching relay TG for the trunk selection route is provided within trunk CBT. With this relay TG, the trunk selection route at the call-back connection time is used in switch between the trunk selection route of the bothway main wire trunk which starts trunk CBT and the trunk selection route of trunk CBT. Thus the trunk selection circuit can be formed with an extremely rational circuit constitution.
Patent JP-S63300769-A (JP)
Title: Deodorizing regenerated cellulose composition
Inventor: MORIMOTO AKIRA
IPC: A61L9/01
Filed: 1987-05-30
Abstract: PURPOSE:To enhance water resistance, solvent resistance and washing fastness, by containing a metal complex of phthalocyanine in a matrix composed of regenerated cellulose. CONSTITUTION:An aqueous solution of a metal complex of phthalocyanine is added to activated carbon held at a dry state to adsorb the metal complex of phthalocyanine by activated carbon. This activated carbon is finely pulverized to prepare an aqueous dispersion or said activated carbon is formed into a fine particle alkaline aqueous dispersion and, thereafter, the metal complex of phthalocyanine or the aqueous solution thereof is added to said dispersion to adsorb the metal complex of phthalocyanine by activated carbon. The aqueous dispersion is continuously injected-in and mixed with viscose and the resulting mixture is spun according to a usual rayon spinning method to obtain a fiber.
Patent JP-S62292345-A (JP)
Title: Adaptation control device for machine tool
Inventor: HIRATA MINORU
IPC: B23Q15/12
Filed: 1986-06-12
Abstract: PURPOSE:To greatly reduce a memory capacity by sampling and storing only one machining load when there are the same sort of plural machinings and repeatedly using said machining load at the time of actual machining, and carrying out adaptation control. CONSTITUTION:At the time of model machining, when one of the same sort of plural machinings is carried out and this is detected by a machining detecting means C, the file name, sampling interval, upside and downside allowable range widths, the number of samplings, and sampling data for only the machining load while said one machining is carried out are stored in plural memory areas CDFn of a memory means B by a load value memory control means D. And, at the time of actual machining, each time one of the same sort of plural machinings is carried out, a load value read-out means E reads out common load value data stored in the memory means B in order, which are compared with an actual machining load from a machining load detecting means A, and feed speed is controlled by a feed speed control means F in accordance with the deviation between the compared values. Thereby, the memory capacity for sampling data can be greatly reduced.
Patent JP-S5471211-A (JP)
Title: Combustion chamber of direct injection type internal combustion engine
Inventor: SAWADA YUKIHIRO
IPC: F02B23/06
Filed: 1977-11-17
Abstract: PURPOSE: To produce swirl well and improve combustion by forming, in the center of combustion chamber bottom wall formed at the top of a piston, a central part with radial projections of the same munber in horizontal section as that of the injection nozzle orifices.  
     CONSTITUTION: Combustion chamber F is formed by making a cavity 2 at the top of a piston 1. At the center of the bottom wall of said combustion chamber F, central projection 2A is formed and out of this projection 2A, radial projections al - a5 of the same number as that of the orifices of the injection nozzle 3 are made so that good swirls S1 and S2 are produced among the projections a1 - a5 and at the outer circle. 
     COPYRIGHT: (C)1979,JPO&Japio