baber/WOPTO huggingface dataset:
Patent JP-S49135114-A (JP)
IPC: H02K55/00
Filed: 1973-11-16
Abstract: An electric generation and control device, which comprises an inductor and an armature provided with a double three-phase winding. Each phase of the armature consists of a generation winding and of a smoothing and control winding, which is electrically in series relationship with the generation winding and both electrically and mechanically phase shifted in advance with respect thereto. The smoothing and control winding is formed by at least two turns in series as wound on two columns of at least a closed saturable core identified in the armature magnetic stack, the columns having such a cross-section and arrangement as to be cyclically saturable and unsaturable by the inductor flux. The spirals wound on the columns have such directions as to produce mutually additive fluxes, which are the one additive and the other subtractive with respect to the inductor flux. The saturable cores of contiguous phases are magnetically coupled to each other by bridges of magnetic material arranged so as to connect the cores mutually in parallel with respect to the inductor flux during the saturation of the same cores by the inductor flux.
Patent JP-S62284342-A (JP)
Title: Photoetching method
Inventor: IIDA YASUO
IPC: G03F1/00
Filed: 1986-06-02
Abstract: PURPOSE:To prevent the decrease of the film thickness around the part irradiated with energy rays by forming a protective film of a limited film thickness range on a polyalkyl sulfone film, then performing selective radiation of the high energy rays. CONSTITUTION:The polyalkyl sulfone is coated on a substrate 101 to form the polyalkyl sulfone film 102 and PVA is coated thereon to form the protective film 103 having 0.1-0.3mum film thickness. The polyalkyl sulfone is gradually decomposed and SO2 and alkyl radicals R which are gaseous components are discharged through the protective film 103 to the outside of a vacuum system when electrons are radiated to such structural body. Part of the alkyl radicals R fly to above the protective film 103 but does not directly add to the polyalkyl sulfone film 102 and no influences are given. Part of the alkyl radicals polymerize and remain on the substrate 101 in the form of low molecular residues 104, but the quantity thereof is extremely small and such residues are rinsed away in a stage for removing the protective film, by which the clean surface is formed.
Patent JP-H04330609-A (JP)
Title: Magnetic recording system
Inventor: KITAGAMI OSAMU
IPC: G11B5/85
Filed: 1991-05-01
Abstract: PURPOSE:To enable a high density magnetic recording, especially a high density recording by a digital recording. CONSTITUTION:A vapor deposited film in composition of (FexCoyNiz)100-mOm (where x+y+z=100; 0<=*<=10; 0<=z<=40; 5<=m<=20) is formed on a nonmagnetic base body through or without a nonmagnetic substrate layer. The dipulse ratio (r) of reproducing waveform at the time when the recording/reproducing is performed by a ring shape head having the gap length of 0.1-0.5mum, is within the range of 0<=r<=0.3. In the aforementioned deposited film, an average magneto-anisotropic main axis after diamagnetic correction rises more than 40 deg. from the film surface.
Patent JP-S6020636-A (JP)
Title: Superconduction logical circuit
Inventor: NAKANISHI TAKUJI
IPC: H03K19/195
Filed: 1983-07-14
Abstract: PURPOSE:To simplify the constitution and to prevent malfunction due to punch- through by utilizing a DC bias power supply to operate logically a Josephson superconduction logical circuit in the latching mode so as to reset the Josephson superconduction circuit into the initial state. CONSTITUTION:The Josephson superconduction logical circuit 6 comprising Josephson elements has a control line 2 connected to a logical signal source 1, an output line 4 connected to a load 3 and a bias current path 5. The bias current path 5 is connected to a DC bias power supply 10 through a Josephson gate 9 having a control line 8 connected to a reset signal source 7. A Josephson gate 14 having a control line 13 connected to the reset signal source 7 as same as the Josephson gate 9 is connected via an inductor 12 in parallel with the Josephson gate 9. Further, a bypassing resistor 15 is connected in parallel with a series circuit comprising the bias current path 5 and Josephson gate 9.
Patent JP-S5918593-A (JP)
Inventor: TANABE TAKESHI
IPC: F24C7/02
Filed: 1982-07-22
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-H10319899-A (JP)
Title: Pdp display device
Inventor: CHIBA KAZUHIRO
IPC: G09G3/28
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To enable displaying selectively an analog broadcasting video signal and a digital still picture without degrading picture quality by providing a means compressing picture data and storing it, a means restoring compressed data and outputting it, and a means switching video data to restored picture data and outputting it. SOLUTION: A picture storing section 1 data-compresses a still picture of scene and the like data and stores it. A picture reproducing section 2 outputs restored picture data R1, G1, B1, T1, S1 and the like. A selector 3 outputs display data R2, G2, B2, T2, S2 in which video data R, G, B, T, S are switched to restored data R1, G1, B1, T1, S1 at a blanking position of a vertical synchronizing signal V. A picture adjusting section 21 controls brightness, contrast, sharpness, noise reduction and the like of display data R2, G2, B2 by operation, and outputs display data RS, GS, BS, TS, SS after controlling to a display control section 103.
Patent JP-H07299019-A (JP)
Title: Device to provide dishcloth impregnated with solvent,etc.
Inventor: MOU NUGAI
IPC: A47L13/00
Filed: 1995-05-01
Abstract: PURPOSE: To enable to appropriately impregnate only the top of dishcloth with a fluid material, by providing the equipment with a dishcloth retaining means holding dishcloth sets, a solvent supply means supplying a fluid material and a means generating relative motion between the dishcloth retaining means and a housing. CONSTITUTION: This equipment which is a dispenser for instant solvent dishcloth has a drawer 1 holding a laminated body of absorbent dishcloth and a housing 3 on which the drawer 1 is fixed so as to be freely pulled in and out. A spray head device fixed on an upper position in the housing 3 is provided with multiple liquid outlets transversely arranged crossing the moving direction of the drawer 1. And a material (solvent) is uniformly sprayed on the upside of the top of dishcloth when dishcloth laminated body is carried below the spray head. The drawer 1 is pulled in and out by a cylinder device, and solvent in a tank 7 is jetted linking with the drawer 1 pulled in and out.
Patent JP-S5755291-A (JP)
Title: Sail angle control device
Inventor: SHIGA TAKEMARO
IPC: B63H9/00
Filed: 1980-09-16
Abstract: PURPOSE: To perform control of sail angle easily and accurately with a simplified winder by using only one winding drum and while taking up cordage at one side, letting out the same length at other side.  
     CONSTITUTION: A lower beam 7 and an upper beam 6 are fixed to the lower end and upper end of the turning axis 4, respectively. A sail canvas is set up between these beams and turns as one body with beams. A winding drum 13 is installed at an adequate position between pulleys 11, 12 and driven by a motor or a hydraulic device. A wire 14 fixed to the port end of the lower beam 7 passes through the pulley 11 and has its other end fixed to the drum 13, and another wire 15 fixed to the starboard end of the lower beam 7 passes through the pulley 12 and has its other end fixed to the drum 13. When the winding drum 13 turns to the direction of arrow F, PQ is shortened and RS lengthened, turning the sail to a desired angle. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08306146-A (JP)
Title: Disk case and its molding device
Inventor: HARA KATSUHIKO
IPC: G11B23/02
Filed: 1995-04-28
Abstract: PURPOSE: To eliminate the secular change of the synthetic resin as the disk case material and to prevent the occurrence of a disengagement of the disk while holding the disk for a long time by carefully designing the shape of the disk holding section. CONSTITUTION: A circular recessed section 3 is provided to freely engage with a disk. At the center section of the section 3, a circular disk receiving section 6 is projected so that it contacts with a signal non-recording region located in the periphery of a disk center hole. A cylinder shaped disk holding section 7 is projected to fit and hold the disk center hole to the center section of the section 6. A straight section 23 having an approximately same thickness of the disk and an inclined section 24 which is bent to the outside of the section 6 from the section 23 are formed on the side section of the section 7 which contacts with the disk center hole.
Patent JP-H02307060-A (JP)
Title: Method and apparatus for automatic analysis
Inventor: TSUNASAWA YOSHIO
IPC: G01N35/02
Filed: 1989-05-22
Abstract: PURPOSE:To increase a processing speed and to allow random accessing by allocating common analysis items to plural pieces of reaction tubes belonging to one reaction tube block integrated with plural pieces of reaction tubes. CONSTITUTION:A reaction tube supplying section is juxtaposed with plural pieces of the reaction tube blocks 1 for every analysis item arrayed with plural pieces of the reaction tubes integrated and arrayed in the form of an array and executes dispensing to the reaction tubes belonging to the reaction tube blocks 1 of the respective analysis items with the selected item of the one specimen. The reaction tube blocks 1 dispensed by each specimen dispensing are advanced by as much as one reaction tube. The specimens are successively dispensed and the reaction tube blocks 1 are transferred to an analysis section after the completion of the specimen dispensing by each reaction tube block. The specimens are sucked from specimen cups 16 of a specimen dispensing position 14 and are successively dispensed into the reaction tubes of the reaction tube blocks 1 of the prescribed items in a specimen dispensing section. While the reaction tube blocks 1 fed into the analyzing section are transferred in a transfer line 12, the common items are analyzed in the reaction tube block unit.
Patent JP-S5558360-A (JP)
Title: Forming method for heat and abrasion resisting protective coating
Inventor: SATOU TAKAYUKI
IPC: C23C18/36
Filed: 1978-10-19
Abstract: PURPOSE:To form the above mentioned coating having a good adhesive property by carrying out plasma spraying of WC base cermet on the alloy plating layer containing not less than one kind of Ni and Co and not less than one kind of P and B, applied on the surface of metal substrate. CONSTITUTION:About 5-200mu thickness of alloy plating layer containing not less than one kind of Ni and Co and not less than one kind of P and B, is formed on the metal substrate by nonelectrolytic plating method or electroplating method. WC base cermet, for example, W-Co, WC-Al, WC-Ni, WC-self-fluxing alloy etc., is sprayed on the alloy plating layer by plasma spraying method and about 10-700mu thickness of WC base cermet layer is formed. Moreover, on occasion demands, the film composed of the alloy plating layer and cermet layer, is treated by heat at about 300-600 deg.C.
Patent JP-H10318117-A (JP)
Title: Impeller of fluid machine
Inventor: MATSUMOTO YASUSHI
IPC: F03B3/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To stabilize a flow of a working fluid, enlarge the operating range, and prevent cavitation, by installing an overhang having attack angle which is equal to the incident angle of the working fluid on at least a band root of a runner vane. SOLUTION: In a runner vane 5, an overhang 20 is provided at a crown side root and a band side root of an entrance side leading edge of a water wheel. The overhang 20 has sweepback angle which is planely sharp, and side- view, which has an attack angle equal to the incident angle assumed at designing of a working fluid to a blade, is formed to be triangular or top tapered shape similar to it. During partially loaded operation, because the leading edge separating vortex like a vortex tube, which is generated on the negative-pressure surface side of the runner vane 5 around the overhand 20 caused by the change of an incident angle of a working fluid, flows down along the main stream of the working fluid, to local and rapid pressure change is prevented.  In overloaded operation, because the separating vortex which is generated by the overhang 20 flows down along the pressure surface side of the runner vine 5, the separation of flow and secondary flow are prevented.
Patent JP-S618444-A (JP)
Title: Air-fuel ratio control device
Inventor: KATOU KATSUSHI
IPC: F02D43/00
Filed: 1984-06-22
Abstract: PURPOSE:To prevent the amount of fuel from being excessively compensated due to apparent variations in intake-air pipe pressure in association with variations in atmospheric pressure, by compensating the amount of fuel during control of exhaust gas recirculation in accordance with a differential pressure between the intake-air pipe pressure and the atmospheric pressure, and the rotational speed of an engine. CONSTITUTION:There is provided an operating condition detecting means II comprising a rotational speed detecting part IIA for detecting the rotational speed of an internal combustion engine I and an intake-air pipe pressure detecting part IIB for detecting the pressure of an intake-air pipe, and a differential pressure detecting means IV for detecting a differential pressure between the intake-air pressure and the atmospheric pressure. Further, there is provided a recirculation control means V for controlling a recirculation passage opening and closing means III disposed in an exhaust gas recirculation passage, for recirculating a part of exhaust gas into the intake-air pipe in accordance with output signals from the detecting means II, V. Further, there is provided a fuel injection amount determining means VI for calculating the basic amount of fuel injection in accordance with the result of detection of the engine rotational speed and the pressure of the intake-air pipe and for compensating the basic amount of fuel injection in accordance with the result of detection of the rotational speed and the above-mentioned differential pressure when the above-mentioned opening and closing means is opened.
Patent JP-S5466636-A (JP)
Title: Oxidation of m-diisopropylbenzene
Inventor: NANBU HIROHIKO
IPC: C07C409/12
Filed: 1977-10-31
Abstract: PURPOSE: To obtain oxidation products in a high yield in a reaction time as short as possible, by oxidizing m-diisopropylbenzene in the liquid phase with molecular oxygen to a high degree while keeping the hydroperoxide concentration and reaction temperature within specific ranges.  
     CONSTITUTION: m-Dissopropylbenzen is oxidized in the liquid phase with O 2  while keeping the reaction conditions within the range of formulas [X is the concentration wt.% of hydroperoxide in the oxidation products calculated as the m- diisopropylbenzene monohydroperoxide; Y is the reaction temperature (°C)] and the reaction temperature Y when X is in the range of 100≤x≤140 at a value lower than the initial temperature (x=0) unitl X becomes ≥120 to give m-diisopropylbenzene dihydroperoxide, 2-hydroxy-2-propyl-α, α-dimethylbenzyl hydroperoxide, and di(2-hydroxy-2-propyl) benzene. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01298923-A (JP)
Title: Manufacture of magnetic anisotropic conductive material
Inventor: IKEDA DAISUKE
IPC: H02K1/06
Filed: 1988-05-27
Abstract: PURPOSE:To improve adhesive properties of a magnetic material to a conductive material by alternately laminating the magnetic material molded in a pectinated circular state and covered with the same type of material as the conductive material and the conductive material having the same inner and outer diameters as those of the magnetic material and molded in a circular state, and press- bonding them. CONSTITUTION:A magnetic material 1 to become a skeleton of a magnetic anisotropic conductive material press-molded or molded by etching in a pectinated circular state from the stripe of a magnetic material has slits 1a, and is placed with the same material as that of the conductive material. The conductive material 2 is molded in a circular state having the same inner and outer diameters as those of the material 1. A laminate 10 is composed while holding the material 1 between the materials 2. Thus, the adhesive properties of the magnetic and conductive materials can be improved, and the space factor of the magnetic and conductive materials can be set arbitrarily.
Patent JP-S5254086-A (JP)
Title: Production of prostaglandins
Inventor: SHIMIZU HIROHIKO
IPC: C12P31/00
Filed: 1975-10-30
Abstract: PURPOSE: In the fermentation process for the production of prostaglandins from unsatd. fatty acids, incorporation of selected metal ions causes a change in F/E ratio to ensure industrially advantageous production of PGE. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63296088-A (JP)
Inventor: MUSHIAKI KAZUO
IPC: G06F3/12
Filed: 1987-05-28
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-S61291497-A (JP)
Title: Production of carbon fiber by gaseous phase method
Inventor: MORIMOTO SHINGO
IPC: C30B29/62
Filed: 1985-06-17
Abstract: PURPOSE:In producing carbon fibers by gaseous phase method by thermal decomposition of hydrocarbon, to make metallic fine particles exist in a carbon fiber- forming zone in an improved dispersibility, to control freely the amount of the particles and to obtain efficiently fine fibers, by evaporating a metal in a carbon fiber-precipitating zone. CONSTITUTION:In producing carbon fibers by gaseous phase method by thermal decomposition of hydrocarbon, the fibers are formed while evaporating a metal in a carbon fiber-precipitating zone. Fe, Co, Ni or their alloys are preferably used as the metal. When the carbon fibers are formed while floating the fine particles formed by evaporation of the metal, the fine fibers can be efficiently obtained. For example, the metallic fine particles are formed by melting the metal in the crucible 7 set in the carbon fiber-forming zone and evaporating the melt bath 6. The carbon fiber-forming zone of the fiber-forming furnace 1 is kept at about 1,000-1,300 deg.C. On the other hand, a hydrocarbon gas is introduced from the inlet 4 together with a diluting gas such as a hydrogen gas, etc. The formed carbon fibers are transferred with a gas flow and collected by the net 8 to give the gathered fibers 9.
Patent JP-S6112646-A (JP)
Inventor: GIYUNTERU ROTSUSHIERU
IPC: C07C67/48
Filed: 1985-06-17
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-H11318531-A (JP)
Title: Foldable fan with grip
Inventor: WATANABE YOSHIO
IPC: A45B27/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To make a fan easy to hold and to compactly house it by forming a key groove in the center of the lower part of the fan leaf of a single body, inserting a key piece provided at the upper part of a grip into this groove so as to connect the fan leaf and the grip to match a grip winding holding line to the edge of the fan leaf to connect fold/bend so as to fix the grip by role in by the lower part of the fan leaf. SOLUTION: The fan leaf 1 is provided by a single body by forming a fan- shape, the key groove 3 is formed by a vertical and straight notch in the center of the lower part and a folding line 5 equally divided in the state of a fan is formed. The grip 2 is divided into three rooms 8 by forming a picture winding folding line 5 being a radial mountain-folding line and a notch is formed in the shape of the nose of an eagle at the upper part of an inner room 9 to segment a key piece 4. By inserting the piece 4 to the groove 3, the grip 2 is connected to the leaf 1 in the state of hanging and the line 5 is folded in this connecting state to wind to the lower part of the leaf 1 in the order of a center room 14 and an external room 10.  After winding the grip 2 to the lower part of the leaf 1, the inserting piece 13 of the room 10 is inserted to the fixed groove 11 of the room 9 to fix the wound state of the grip 2.
Patent JP-S5654138-A (JP)
Title: Optical fiber relay device
Inventor: SAKURAI ISAO
IPC: H04B10/00
Filed: 1979-10-09
Abstract: PURPOSE:To prevent unequal external force due to sea water pressure on the external circumference of an optical fiber, by filling liquid with high viscosity between gaps between the optical fiber of optical fiber inlet and through-hole. CONSTITUTION:An optical fiber 6 is connected to a relay device main body 2 through a through-hole 5 of a holding member 4. A containing chamber 9 surrounded with a rubber bellows 7 and filled in with liquid 8 with high viscosity is  provided at the external side of a edge surface plate 3. Further, when sea water  pressure is exerted to the optical fiber inlet part, the liquid 8 with high viscosity  flows toward the flow storage 12 via the gap between the optical fiber and the hole  5 in a slow speed, and the pressure distribution reducing the pressure gradually  from the external pressure is obtained. Further, the sealing state is kept with the  liquid 8 for the fiber 6 and the hole 5, avoiding unequal external force to the external circumference of fiber.
Patent JP-S619637-A (JP)
Title: Illuminating lamp for copying device
Inventor: FUKASHIRO MASAYOSHI
IPC: G03B27/62
Filed: 1984-06-25
Abstract: PURPOSE:To copy sharply even a thick material by supporting a straight illuminating lamp having a cover by a supporting frame and attaching the bottom end thereof to a copying machine body. CONSTITUTION:The illuminating lamp 1 having the cover 2 is supported by the supporting frame 3 and the bottom end 6 thereof is mounted to the side face of the copying machine body. A plug 7 is connected to a power source. The operator removes the reflecting plate on an original platen, places the shape material B to be copied on the plate 9 and makes copying while moving the original platen under the irradiation of the light on the material B from the machine inside as well. Since the material is irradiated from above as mentioned above, the same effect as with the use of a reflecting plate is obt. and even the thick shape material is sharply copied.
Patent JP-S5831930-A (JP)
Inventor: KAMIYAMA NORIO
IPC: A21C11/16
Filed: 1981-08-21
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-H06339586-A (JP)
Title: Locking sewing machine
Inventor: MATSUBARA KENJI
IPC: D05B1/20
Filed: 1993-06-01
Abstract: PURPOSE:To display control procedures at the time of sewing, in response to the types of sewing methods and fabrics, and display a trouble remedy at the time of generation of a trouble. CONSTITUTION:A sewing method and a type of fabric are selected in response to the control of selecting switches 9, 10 which select sewing methods and types of fabrics, and control procedures are displayed on a liquid crystal display device 8 in response to the types. At the same time, a plurality of kinds of trouble are displayed on the liquid crystal display device 8, and when an actually generated trouble is selected in response to the control of the selecting switches 9, 10, a remedy to the trouble is displayed on the liquid crystal display device 8.
Patent JP-H04229230-A (JP)
Title: Manufacture of panel on which carpet is attached and its device
Inventor: SHIRUBUIO JIEI MAINORUFUI
IPC: B29C65/06
Filed: 1991-05-02
Abstract: PURPOSE: To sufficiently adhere a base to a carpet without impairing an appearance of the carpet by generating a frictional heat by reciprocating the base and the carpet for a predetermined time in a forcible engagement. CONSTITUTION: The carpeted panel comprises a base 12, a layer 14 of a backing material and fibers 16. The panel is superposed on the base and formed of the carpet welded thereto. The base is preferably formed of a heat molding made of an ABS, polypropylene, polyethylene material or cast panel. The backing material of the carpet is most generally formed of a polyethylene, polypropylene or latex material. A movable flat plate 20 is coupled to a power means 22 to be reciprocated in a horizontal plane in a direction of an arrow 24.