baber/WOPTO huggingface dataset:
Patent JP-2000333372-A (JP)
Title: Method for controlling power supply system
Inventor: FUJII MIKISUKE
IPC: H02J3/46
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a power supply system for supplying power to a load, while operating a plurality of self-excitating inverters in parallel. SOLUTION: A current control system 111 for an allotted current command value, that a main inverter 100 is partially responsible out of the current of a load 2, is added to the main inverter 110 for controlling the voltage and frequency of the load 2, and the control response of the main inverter 100 for the current command value is further increased, so that the amount of overload resistance of the main inverter 100 is not exceeded, at rapid change of the capacity of the load 2. Furthermore, correction operation of the allotted current command value is made by the components of reference signs 102-110, thus preventing the main inverter 100 from reaching an overcurrent.
Patent JP-S6033785-A (JP)
Title: Solid-state image pickup device
Inventor: IMANISHI IKUO
IPC: H04N5/335
Filed: 1983-08-03
Abstract: PURPOSE:To attain miniaturization by adopting meandering structure to a printed board and a connecting section to attain the circuit constitution of one printed board substantially. CONSTITUTION:The printed board 10 is constituted by a double-side through-hole flexible printed wiring board with hard board and the printed board is miniaturized by holding the board. An optical window 11 is provided to the hard plate 12 and the flexible printed wiring board 13 between an optical lens 2 and a solid- state image pickup element 8 so as not to disturb the optical image on the solid- state image pickup element through the optical lens 2. The hard plate 12 and the flexible printed wiring board 13 are constituted as a step, an optical filter correcting the sensitivity of the solid-state image pickup element 8 to a visual sensitivity is fitted by utilizing this step and fixed by using an adhesives or a jig to the optical window 11. Electronic parts whose leads penetrate the printed board are mounted on the hard plate 12 and electric connection is executed the flexible printed wiring board 13 side.
Patent JP-S62295404-A (JP)
Title: Seperconductive coil
Inventor: OGATA HISANAO
IPC: H01F6/06
Filed: 1987-06-10
Abstract: PURPOSE:To enhance the density of a current in a superconductive coil by stacking a plurality of plates in which superconductive films are formed in a coil shape on an electrically insulating substrate in many stages, and electrically connecting among plates. CONSTITUTION:An electrically insulating substrate la is made of a polyimide resin film or ceramics, such as alumina or silicon carbide. Since the ceramic substrate has a large thermal conductivity even at low temperature, the substrate has a role as a heat sink plate. The substrate 1 is formed in thickness of 0.05-1mm, a spiral superconductive film 2 is deposited of plated on one side surface to form the film on the whole surface, and an unnecessary part is removed by etching. Grooves 3 of 0.02-0.5mm thick is formed in a latticelike state on the rear surface of the substrate 1 as a passage of liquid helium or evaporated helium gas of refrigerant. Similar substrates 1b-1n are stacked and clamped with bolts 5 and nuts 6. After the substrates are alternately connected therebetween by inner and outer peripheral side terminals 7a, 8a, the entirety is then heattreated as required. Thus, a superconductive coil having small size and high current density can be obtained.
Patent JP-S62299809-A (JP)
Title: Manufacture of optical fiber cable
Inventor: KOKAYU MIKIO
IPC: G02B6/44
Filed: 1986-06-19
Abstract: PURPOSE:To obtain a low-cost optical fiber cable which is high in optical fiber storage density and has superior tensile strength resistance effect by inserting a tensile strength body into at least one of plural grooves and optical fibers in other grooves while twisting a plastic spacer which has plural linear grooves at its periphery at specific pitch. CONSTITUTION:The plastic spacer 3 which has plural grooves 2 at its outer periphery is drawn continuously out of a plastic spacer supply drum 8 at a constant speed, and taken up around a takeup machine 10 in a direction A, and the spacer is twisted at the specific pitch about a caterpillar sending-out machine 9 as a fulcrum to make the linear grooves 2 spiral at the specific pitch. Then, the tensile strength body 4 is inserted into one of the grooves 2 and optical fibers 5 are inserted into other grooves 2 by an inserting machine 11 which rotates around the plastic spacer 3 in synchronism with the spiral pitch of the grooves 2 of the spacer 3. Then, a presser such as a plastic tape is wound around the spacer 3 by a pressure winding machine 16 and the spacer is taken up by the takeup machine 10.
Patent JP-H1135343-A (JP)
Title: Glass for cathode ray tube and its production and cleaning method of glass for cathode ray tube
Inventor: SASAKI MIKIO
IPC: H01J9/38
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To enable to remove contaminant inevitably stuck to the surface of glass with a coating film only by simple washing treatment by forming the coating film consisting of a water soluble material selected from a water soluble salt, an acid solid at a normal temp., a monosaccharide and a polysaccharide with a specific depositing weight on the clean surface of a glass for cathode ray tube. SOLUTION: The coating film is formed with 0.01-100 μg/cm<2> depositing weight or 0.1-200 nm, preferably 1-50 nm film thickness. As the water soluble salt, one or more kinds of (bi) carbonate, nitrate, sulfate, phosphate, silicate, borate, organic salt and their double salt (e.g. sodium tetraborate) is preferable. As the acid solid at the normal temp., one or more kinds of orthphosphoric acid, orthoborate and organic acid is preferable. Glucose and galactose as the monosaccharide and starch and agar as the polysaccharide are exemplified.
Patent JP-S623971-A (JP)
Title: Data processor with auxiliary memory
Inventor: KITAMURA TAKESHI
IPC: B41J5/44
Filed: 1985-06-28
Abstract: PURPOSE:To ensure that the entire part of address space is used and all data can be appropriately accessed, by appropriately setting address spaces to be allotted on the basis of a cartridge table and discriminating data in accordance with an address signal. CONSTITUTION:Different fonts are written respectively in memory elements R1-R4 in cartridges 31-34. Based on memory capacity data and fonts outputted from head parts of addresses in the cartridges 31-34, the cartridge table is formed by a controlling means 13, then address signals corresponding to character codes and the fonts for characters to be printed are set by referencing the table, and the signals are inputted to an auxiliary memory 3 to perform discrimination and subtraction by selecting and subtracting circuits in the cartridges 31-34. Accordingly, the entire part of the address spaces allotted to the auxiliary memory 3 is used, and all data in the cartridges 31-34 can be appropriately read.
Patent JP-S6034919-A (JP)
Title: Gamma interferon composition
Inventor: NODA MUNEHIRO
IPC: A61K9/08
Filed: 1983-08-04
Abstract: PURPOSE:The titled stable composition, obtained by blending gamma interferon with albumin with a specific ratio. CONSTITUTION:In blending gamma interferon(INF-gamma) with albumin, 1X10<2>- 1X10<7> unit INF-gamma is blended with at least 3mg albumin, to give a stable gamma interferon composition. INF-gamma used is obtained by irritating human leukocyte with a mitogen such as pHA, etc. to give substance, purifying it by chromatography by antibody column, etc. The pharmaceutical preparation can be administered by orally or parenterally. When it is administered by an injection, 1-10%w/v solution of IFN-gamma in distilled water for injection is prepared, and a dose of 2X10<3>-1X10<4> unit/kg of INF-gamma is applied by venoclysis or intramuscular injection. It has an excellent immunosuppressive action, etc.
Patent JP-S6121033-A (JP)
Inventor: AKIYAMA TAKAO
IPC: A01F12/46
Filed: 1984-07-10
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-H1146128-A (JP)
Title: Filter circuit having plural pass bands
Inventor: TAGUCHI YUTAKA
IPC: H03H9/145
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To realize the filter circuit with a plurality of pass bands through the configuration of reducing number of matching elements furthermore. SOLUTION: In this circuit, inputs and outputs of a 1st filter 701 with a 1st pass band and a 2nd filter 702 with a 2nd pass band are connected together and then the circuit has a plurality of pass bands resulting from parallel connection of the filters. In this case, an inductive element 703-1 is connected to the input of the filter 701, inductive element 703-1 is connected to the output of the filter 701, a capacitive element 704-1 is connected to the input of the filter 702 and a capacitive element 704-2 is connected to the output of the filter 702.
Patent JP-S5847182-A (JP)
Title: Rotary swash plate compressor
Inventor: OKAZAKI MICHIO
IPC: F04B27/08
Filed: 1981-09-11
Abstract: PURPOSE:To prevent the shortage of lubricating oil in a radial bearing on the basis of the jet stream of suction gas by providing oil-supply passages opened to a suction gas passage at least passing through a radial bearing from a swash plate chamber. CONSTITUTION:A suction gas passage P is used to conduct a part of the suction gas sucked from a suction pipe passage 29 containing lubricating oil straight to a swash plate chamber 9, while oil-supply passages Q1 and Q2 are opened from the swash plate chamber 9 to the suction gas passage P, and constructed of gaps of thrust bearings 10a and 10b, gaps between shaft insert holes 4a and 4b and a drive shaft 6, and gaps of radial bearings 11a and 11b. Since suction holes 35a and 35b are given negative pressure by the jet stream of the suction gas passing through suction holes 30a and 30b on valve plates 2a and 2b, lubricating oil is sucked from the swash plate chamber 9 via these oil supply passsage Q1 and Q2.
Patent JP-S62299370-A (JP)
Title: Position-controlling system for printing paper
Inventor: NOUNISHI TOYOSHIGE
IPC: B41J13/00
Filed: 1986-06-19
Abstract: PURPOSE:To prevent a printing paper to be printed in an unsatisfactory state, by performing a spacing operation of a carriage by retracting the printing paper by a predetermined amount from a printing-starting position, returning the paper to the printing-starting position after the spacing operation, and then starting printing. CONSTITUTION:When an initial setting of a printing paper (a) is at a top part of the paper (a), values set on a line counter 2 and a column counter 7 are taken into a retraction-discriminating part 21 in a retraction discriminating and controlling part 20 by an MPU 1 or the like, and are compared with internally preset values. When it is discriminated that the paper (a) must be retracted, a predetermined signal is outputted to a retraction quantity designating part 22. The designating part 22 set an internally preset retraction quantity into a line feed controlling part 4, and a platen 6 is rotated in the direction of a solid-line arrow to retract the paper (a). With the paper (a) thus retracted, a carriage 11 is spaced in the direction of an arrow by an amount set by a spacing quantity designating part 8, under the control of a spacing motor controlling part 9. When the spacing operation of the carriage 11 is finished, the MPU 1 again performs initial setting of the paper (a) through a circuit, whereby the paper (a) is returned in the direction of a solid-line arrow (or a dotted-line arrow), and printing is started.
Patent JP-H0436670-A (JP)
Title: Electronic component testing device
Inventor: KURITA ATSUSHI
IPC: G01R31/28
Filed: 1990-05-31
Abstract: PURPOSE:To easily simulate the execution environment of the device to be measured and to improve the stability, clearness, repetitiveness, accuracy, and reliability of measurement by generating and measuring a signal in synchronism with one of digital input/output signals of mixed signal devices. CONSTITUTION:Local processes by pins of the device DUT 186 to be measured are performed by a GM modules (respective modules for signal generation and signal measurement and their common module), signal processor DSPs 123b which are controlled by a master sequencer MS112, etc. Then signals from the GM modules are preprocessed by the DSPs 123b, etc., and fed back to a host MS122 and a CPU 100. The DSPs 123b, etc., have dedicated buses mutually and are programmed so as to have a mutual communication, so their outputs can be processed mutually at a high speed. Further, the calculating processes of the DSPs 123b are carried out in synchronism with the same clock source with the MS122, etc., and the GM modules, so their outputs and operations are predictable, the reproducibility is secured, and the actual environment of the DUT 186 can be simulated stably and accurately.
Patent JP-S5475657-A (JP)
Title: Method for producing heat pipe wick
Inventor: ANDOU MIGIWA
IPC: F28D15/00
Filed: 1977-11-30
Abstract: PURPOSE: To make heat resistance small and improve heat conductivity by painting sol on an apparatus wall and generating groove-shaped cracks during the drying or sintering process of sol.  
     CONSTITUTION: An apparatus wall 1, such as a green sheet made of alumina grain, is painted with sol, such as aluminum hydroxide sol, which is then dried to generate many groove-shaped cracks 4 of a reticulate pattern. After three pieces are heat- pressed with spacer raw sheets inserted between them, the calcination of 1,550°C for one hour is applied in an oxide at atmosphere. The constitution through above processes makes heat resistance samll and improves heat conductivity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0277555-A (JP)
Title: Fe-base soft-magnetic alloy
Inventor: SAWA TAKAO
IPC: C22C38/54
Filed: 1988-06-13
Abstract: PURPOSE:To obtain an iron-base soft-magnetic alloy having high saturation magnetic flux density and excellent in soft-magnetic properties by applying heat treatment to an amorphous foil of Fe-base alloy with a specific composition and forming fine crystals of a specific grain size. CONSTITUTION:An Fe alloy having a composition represented by a general formula FeaCubMcSidBe [where M means >= at least one kind selected from group IVa, Va, and VIa elements of the periodic table, Mn, Ni, Co, and Al, the symbols (b), (c), (d), and (e) stand for 0.01-3.5% by atom, 0.01-15%, 10-25%, and 3-12%, respectively, and the sum of (a), (b), (c), (d), and (e) is 100%, and further, the sum of (d) and (e) is 17-30%] is smelted, and the resulting molten metal is rapidly solidified into an amorphous foil. The foil is formed into a toroidal magnetic core, and this core is held at the crystallization temp. to form 25-90%, by area ratio, of the structure into fine crystals and also form >=80% of the above fine crystals into those of 50-300A grain size, by which the soft-magnetic alloy having high saturation magnetic flux density and excellent in soft-magnetic properties in the high frequency area can be produced.
Patent JP-H075696-A (JP)
Title: Treating method device for photosensitive planographic printing plate
Inventor: OTA TOMOHISA
IPC: G03F7/00
Filed: 1993-06-15
Abstract: PURPOSE:To provide a treating method and a device for a photosensitive planographic printing plate by which development can be always stably and rapidly done, the amt. of a development replenisher can be easily controlled, and the frequency for exchanging liquids is small, and the consumed amt. of the developer is little. CONSTITUTION:A photosensitive planographic printing plate S is automatically carried in an automatic developing machine while an alkali developer substantially not used is supplied on the printing plate for development, and further, the plate is subjected to dip development. When the plate is dipped for development, a promoting means (rubbing with shower 24 in a liquid, brush 26, and sponge or circulating the developer) is used. Further, a developer substantially not used is supllied in misty state on the plate.
Patent JP-S5368285-A (JP)
Title: Long life portable battery watch
Inventor: ONO TSUNEYOSHI
IPC: G04C3/00
Filed: 1976-11-29
Abstract: PURPOSE:To provide a product which has the advantages of both battery watch and mechanical watch by approaching battery life to the durability of the watch and prolonging it up to the length equivalent to the use period of general consumers.
Patent JP-H08308795-A (JP)
Title: Connector guide part structure of electronic endoscopic apparatus
Inventor: SUZUKI SHIGEO
IPC: A61B1/04
Filed: 1995-05-18
Abstract: PURPOSE: To make it possible to efficiently remove the high-frequency noises by electric cautery and the high-frequency noises by the supply of clock frequency signals which are noises to exert influence of a connector guide acting as an antenna. CONSTITUTION: A capacitor 21 for removing the noises is connected between the connector guide 16 and a casing 14 on the main body side 2 of the device arranged with the connector guide 16 for connecting the electronic endoscope side connector 8 to the main body 2. The noises which are generated from, for example, the electric cautery and are included via the connector guide 16 are effectively removed according thereto. This capacitor 21 may be directly connected between the connector guide 16 and the casing 14 without using lead wires 26, 28 or a screw connection type capacitor may be directly arranging between the connector guide 16 and the casing 14. The impedance components generated by the lead wires 26, 28 are decreased and the efficiency of removing the high-frequency noises is improved according thereto.
Patent JP-S5770282-A (JP)
Title: Chromate treatment of zinc or zinc plated steel plate
Inventor: TAKAMURA HIDEO
IPC: C23C22/37
Filed: 1980-10-15
Abstract: PURPOSE:To form a chemical forming film with excellent corrosion resistance and paintablity by using an aqueous solution with a specific composition containing one or more of a water soluble Cr<6+> compound, an Al fluorine compound and a pyrrolidone type compound respectively to carry out the titled treatment. CONSTITUTION:This chromate treating liquid is an one component type aqueous solution containing 1-25g/l of one or more of a water soluble Cr<6+> compound selected from CrO3, Cr2O7, K2Cr2O7, Na2CrO4 and CrO4 as Cr, 4X10<-4>- 5X10<-2>mol/l of one or more of an Al fluirine compound selected from Na3AlF6, K3AlF6 and (NH4)3AlF6 and a saturation solubility amount or less of a pyrrolidone type compound selected from alpha-pyrrolidone, beta-pyrrolidone, pyrrolidone carboxylic acid and polyvinyl pyrrolidone. By treating a zinc (alloy) plated steel plate with this treating liquid, a chemical forming film with excellent corrosion resistance and paintability is formed.
Patent JP-S63308917-A (JP)
Title: Fine pattern exposure method
Inventor: FURUKAWA KUNIAKI
IPC: G03F9/00
Filed: 1987-06-11
Abstract: PURPOSE:To obtain a fine pattern exposure method capable of accurate alignment, by utilizing the interference of light applying slits arranged on an exposure object and a sample stand, or a reflection pattern. CONSTITUTION:Slits 2, 5 are arranged on an exposure object 4 (wafer) and a sample stand 1, and a transferring stand 14 mounting the exposure object 4 can travel between the sample stand 1 and the exposure object 4. Under the sample stand 1, boxes 15 provided with a photosensor row 18 are fixed. An interfence pattern generated by the slit 5 of the exposure object 4 and the slit 2 of the sample stand 1 is obtained on the photo sensor row 8, and the position of the exposure object can be detected according to the information thereof, which is fed back to a driving system of the transferring stand 14 according to a prescribed sequence, and enable controlling the position of the exposure object 4. Thereby, a fine pattern exposure method can be obtained which enables detecting the position of an exposure object without depending on the optical magnification.
Patent JP-H07325950-A (JP)
Title: Lot drawing device
Inventor: KIN HIROKI
IPC: G06Q50/34
Filed: 1994-06-01
Abstract: PURPOSE:To enable a lot drawing free from the predictiveness of probability variation and rich in interest to be executed by providing a control means which controls the appearance probability of a game of the lot drawing according to the storage contents of a storage means storing an operation frequency or the frequency of predetermined operation. CONSTITUTION:This device is provided with a display memory 8 which stores print data outputted from a control part 2, the result of lot drawing, etc., and a key input part 14 provided with a written oracle key 12 for starting the lot drawing, a print key 13 for printing information on a kind, etc., in addition to character and symbol keys and numeric keys. The frequency of operation for starting the lot drawing and printing its result is stored and the probability of lot winning and special right are given according to the storage contents to vary the appearance probability of a portrait generating function. Therefore, lots are drawn in many kind of forms and a function which is different from a lottery based upon the result of a 2nd lottery is generated unintentionally.
Patent JP-S632133-A (JP)
Title: Production of optical information recording carrier
Inventor: MIYADERA TOSHIYUKI
IPC: G11B7/26
Filed: 1986-06-20
Abstract: PURPOSE:To uniformize the inside peripheral part of a transfer layer by providing a 1st exposing stage for curing a photopolymer on a transfer region by projection of UV rays thereto, 2nd exposing stage for curing and fixing the photopolymer onto a circular substrate and stage for stripping the substrate. CONSTITUTION:A mask 17 having apertures to expose the photopolymer on the transfer region is imposed on a substrate 14 and the UV rays are projected thereto from above the substrate 14 to cure only the photopolymer 15 on the transfer region of a stamper 11. The lowering of the substrate 14 is continued and the uncured photopolymer 15' overflowing around the inside and outside peripheries is sucked by a suction needle 16. The mask is removed from the substrate 14 and the UV rays are again projected to cure the remaining photopolymer by which the photopolymer is fixed onto the substrate 14. The substrate 14 is then stripped from the stamper. The inside peripheral part of the transfer layer is thereby uniformized.
Patent JP-H0818147-A (JP)
Title: Semiconductor optical integrated device and manufacture of the same
Inventor: HAMAMOTO KIICHI
IPC: G02F1/025
Filed: 1994-06-27
Abstract: PURPOSE:To manufacture a device with less amount of internal loss by stacking, on a conductive semiconductor substrate, an undoped semiconductor guide layer having a refractive index which is higher than that of the semiconductor substrate and a semiconductor buried layer having a refractive index which is lower than that of the semiconductor guide layer and forming the undoped semiconductor guide layer with continuous wavelength composition which is different in the beam propagating direction. CONSTITUTION:An n-InP buffer layer 2 is stacked on an n-InP substrate 1. On this n-InP buffer layer 2, a waveguide layer 3 of undoped InGaAsP in the 1.15mum composition in the active optical device region 8 is stacked and then an active layer 4 of undoped InGaAsP in the 1.3mum composition in the active optical device region 9 is also stacked. The waveguide layer 3 and active layer are continuously formed continuously in the light beam propagating direction. Only the passive optical device region is buried by the undoped InP buried layer 5 and moreover a p-InP buried layer 6 is stacked on the entire surface. Thereby, a low power consumption device with less internal loss can be manufactured.