baber/WOPTO huggingface dataset:
Patent JP-H08237899-A (JP)
Title: Power feed structure of motor
Inventor: ISHIZUKA YUTAKA
IPC: H02K3/04
Filed: 1995-12-13
Abstract: PURPOSE: To prevent a frame and respective patterns of a land set from being circuit-shortened so that the respective patterns may not be exposed to a cutting surface. CONSTITUTION: This power feed structure for motor is provided with a frame having a leading-out port for leading out the end of a coil wound around a stator core, a power feed substrate 3 mounted to the bottom surface of the frame, and a plurality of power feed pins formed on a motor control substrate. The power feed substrate 3 is brought into contact with the power feed pins to pass current through the coil. The power feed substrate 3 is provided with the first land parts 4a-4d, the second land parts 6a-6d formed at a position apart from the first land parts 4a-4d, a land-to-land patterns 5a-5d for connecting the first land parts 4a-4d with the second land parts 6a-6d, and a through hole 8. The end of the coil passes through the through hole 8 and is connected to the first land parts 4a-4d, and the power feed pins are brought into contact with the second land parts 6a-6d.  Electroless plating is applied to the first land parts 4a-4d and the second land parts 6a-6d.
Patent JP-H10182091-A (JP)
Title: Cargo handling device for industrial vehicle
Inventor: MIYOSHI YOICHI
IPC: B66F9/20
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To bring a micro switch into contact with a spool smoothly. SOLUTION: This cargo handling device performing cargo handling by means of a hydraulic fluid pressure from a motor operated by a battery 38 is provided with a control valve 14 regulating a hydraulic fluid pressure in compliance with an axial directional shift of the spool 48, a rod 56 connected to the spool projection part 48a, and a micro switch 22 which is brought into contact with the spool projection part 48a in order to control a switch of turning on/off of the motor. The micro switch 22 is arranged above a relief valve 16 via a bracket, and the contact position S2 between the spool projection part, 48a and the micro switch 22 is set on the projection end side of the spool 48 beyond the connection position R2 between the projection part 48a and the rod 56.
Patent JP-H10180276-A (JP)
Title: Water purifying device and its operation
Inventor: HANDA FUMITAKA
IPC: C02F3/08
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To increase a flexibility on the operation in an aerobic fluidized bed purifying device. SOLUTION: In the water purifying device and its operation method, a raw water 100 to be purified is treated through upward a filter tank 2, and a short circuit flow passage in which a part of a treated water is returned to an A point at upstream side and passed through again the filter tank is provided. Then the device is operated so that a flow rate in the filter tank 2 may be a suitable value by keeping a total flow rate supplied to the filter tank 2 by controlling each flow rate of the treated water in the short circuit flow passage and the raw water 100.
Patent JP-H07187604-A (JP)
Title: Reformer
Inventor: FUJIMOTO MICHIOKU
IPC: C01B3/38
Filed: 1993-12-24
Abstract: PURPOSE:To make a reforming furnace compact and to reduce the necessary space the maintenance. CONSTITUTION:The reformer is provided with a combustion device 107 to generate a combustion gas and a triple reforming reaction tube 3 for circulating a combustion gas through an inner tube 3a, circulating a raw gas through a first annular part 4 between the inner tube 3a and an intermediate tube 3b and circulating a reformed gas through a second annular part 6 between the intermediate tube 3b and an outer tube 3c. The combustion device 107 is set at the center of a reforming furnace 1, the reforming reaction tube 3 is furnished around the combustion device, and the combustion device 107 is placed on the raw gas inlet side 19 of the reforming reaction tube.
Patent JP-H05158853-A (JP)
Title: Channel connecting mechanism
Inventor: SUZUKI TSUNEO
IPC: G06F13/00
Filed: 1991-12-06
Abstract: PURPOSE:To improve a reliability by carrying out the pseudo evaluation of a processing from a control processor which is not actually connected with a channel connecting mechanism. CONSTITUTION:At the time of receiving the number information of a control processor 40 for the pseudo evaluation which is not actually connected, an interface control part 70 sets a corresponding flag from a flag group 72, and communicates it to an analysis processing part 60. In the analysis processing part 60, the content of the communicated flag is copied to a copy register 62, and the number information of the control processor 40 for the pseudo evaluation is stored in a pseudo number register 63, so that the start of a diagnosis can be prepared. When a diagnosis instruction signal is set at the analysis processing part 60, a diagnosis processing part sets the flag of the control processor indicated in the pseudo number register 63 as a copy flag, and operates the data processing of the control processor 40 for the pseudo evaluation. Thus, the diagnosis of the control processor 40 which is not actually connected can be attained.
Patent JP-2000173209-A (JP)
Title: Large capacity floppy disk drive and its track following control method
Inventor: NARISHIMA TORU
IPC: G11B5/596
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a large capacity floppy disk drive, which maintains the precision in positioning, even though there exists a medium defect of the stitch on an optical servo track or dust on the stich. SOLUTION: The disk drive has a laser diode 1, which emits laser light beams 2 required for an optical servo, a hologram 3, which generates a spot from the laser light beams on the surface of a large capacity floppy disk for a head positioning, a photodetector 6, which receives reflected light beams 5 obtained from the hologram 3, a positioning control means 7 including a demodulating means, which converts the light quantity from the photodetector 6, a position signal generating means, which generates position signals based on the demodulated signals, a medium defect processing section, a RAM, which holds data, a controller, which generates the driving current of a head positioning motor required to determine the position of a head, and a head positioning motor 12.
Patent JP-H07196951-A (JP)
Title: Thermosetting resin composition for powder coating
Inventor: MASHITA MITSUYUKI
IPC: C09D133/04
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a thermosetting resin composition excellent in coating film smoothness, curability, weatherability, storage stability, etc., useful as a coating material for metals, construction materials, etc., comprising a copolymer resin having each specific glass transitio temperature and molecular weight and made up of specific recurring unit. CONSTITUTION:This composition comprises a vinyl copolymer resin 40-150 deg.C in glass transition temperature and 2000-50000 in weight-average molecular weight, made up of (A) 5-80wt.% of recurring unit of the formula (R<1>, R<2> and R<3> are each H or a 1-18C organic group; R<4> is a l-18C organic group; R<5> is a >=5C organic group; R<4> and R<5> may form a heterocycle through linkage with a >=4C divalent organic group; Y is O or S) and (B) 20-95wt.% of another vinyl monomer recurring unit.
Patent JP-H09169233-A (JP)
Title: Sea underfoot elevating body structure
Inventor: SATO TAKESHI
IPC: B60N3/06
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide seat underfoot elevating body structure enabling an occupant to take a nap, have a meal or work in a comfortable position without feeling cramped and moreover realizing this easily while being able to store various articles so as to further improve convenience. SOLUTION: This elevating body structure has a storage space 9 formed at an underfoot floor 5 of an automobile seat 1, elevating mechanism 10 additionally provided at the storage space 9 so as to be able to ascend, descend and be positioned, and an elevating body 8 assembled onto the elevating mechanism 10 and having a flat upper face. The elevating body 8 is enclosed in the storage space 9 in association with the descent of the elevating mechanism 10 and is displaceable into a non-service position C where the upper face is almost flush with the floor 5 and a service position D of ascending above the floor 5 in association with the ascent of the elevating mechanism 10 so as to be used as a stool, a desk, or the like. The elevating body 8 can be also formed into an article enclosable box shape.
Patent JP-H11316659-A (JP)
Title: Interface card for connecting computer to external device, device including the card and method for printing graphic image to printing material by using the device including
Inventor: COYLE JAN R
IPC: B41J29/38
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To secure the capability to prepare a color or black/white document including a graphic image, etc., at a low cost by using a means which connects an interface card to a data bus and transfers a printer interface and the stored image data from a RAM to a copy interface. SOLUTION: A computer 2 connected to a keyboard 4 includes a mother board 6 having a RAM 10 and an interface card 12. The card 12 is a PCI or AGP card and connected to the RAM 10 via a connection line or bus set on the board 6 and also to a copying machine 16 via a group of lead wires 18 including a data bus, a serial control line and an input/output control line. The copying machine 16 which is connected to the card 12 prints a graphic image based on the stored image data which are transferred from the RAM 10.
Patent JP-H10187286-A (JP)
Title: Information equipment
Inventor: HONDA HIROYA
IPC: G06F1/26
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To construct an information equipment capable of turning on a power supply only by one operation, turning off the power supply by automatic shut- down by one operation and connecting serial interface equipments more than the number of common(COM) ports without increasing exclusive ports on extended slots only for connecting serial interface equipments. SOLUTION: A power supply input/output(PSIO) control box 2 detects the state of a power switch 24, communicates with an equipment body 1 through a serial data transfer line 24 to start shut-down processing by the body 1, and after the end of shut-down processing, successively instructs a power supply device 23 to stop power supply to a serial I/O equipment 6 including the body 1. A PSIO control board 21 is connected to an ISA bus 17 in the body 1 and communicates with the PSIO control box 22 through the transfer line 24.
Patent JP-H07197204-A (JP)
Title: Stainless steel sheet excellent in tig weldability
Inventor: NAKAGAWA HIROTAKA
IPC: C22C38/00
Filed: 1993-12-29
Abstract: PURPOSE:To obtain a stainless steel sheet capable of holding a proper weld bead shape at the time of applying non-filler fillet welding to a stainless steel sheet, free from defects, such as undercut and occurrence of holes and scalelike swelling at the surface of a weld bead, and excellent in TIG weldability. CONSTITUTION:This steel sheet is a stainless steel sheet excellent in TIG weldability, which has a composition consisting of <=0.11% C, 0.2-1% Si, 0.2-2% Mn, 11-30% Cr, <=0.009% O, <=0.008% S, 0.0004-0.0065% Ca and/or 0.0004-0.0065% Mg, and the balance Fe, and further containing, if necessary, 6-22% Ni, and satisfying 0.045%<=0+(1/2)XS<=0.012%.
Patent JP-2001161611-A (JP)
Title: Brush for vacuum cleaner and manufacturing method
Inventor: MITSUFUJI KEN
IPC: A46B3/16
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a brush for a vacuum cleaner and its manufacturing method which can remarkably reduce the labor and cost of manufacturing and assembling the parts constituting the brush. SOLUTION: The brush comprises a brush body 1, wherein a large number of bundles of fibers two-folded into a U-shape are arranged like a band plate with each end on the fold put in a line, and a string-like fitting member 2 attached to all along the edge portion on the side of the base end of the brush body 1 by means of sewing, braiding or bonding. The manufacturing method includes the process wherein bundles of long fibers are folded zigzag into a band plate-like body 10 of a certain width, the process wherein the fitting member 2 is attached to each of both the longitudinal edges of the band plate-like body 10 and the process wherein the band plate-like body 10 is divided crosswise into two brushes.
Patent JP-H07187366-A (JP)
Title: Article sorter
Inventor: HONDA MASAAKI
IPC: B65G47/52
Filed: 1993-12-27
Abstract: PURPOSE:To sort small lot and large quantity goods at high speed in a reduced space by a small number of operators by utilizing three-dimensional setting characteristics of a sorter. CONSTITUTION:Plural sorting chutes 3 are arranged adjacently to each other on the straight line part side of a loop-shaped traveling passage 1. Carrying carriages are made to travel on this traveling passage by linear motors, and the mutually adjacent traveling carriages are made to travel by movably connecting them in large numbers to each other. A cargo receiving place for a sorted article is arranged on the inner peripheral side of the loop-shaped traveling passage 1, and the traveling passage 1 is arranged in a condition where a height difference is given to the traveling passage so that a sorting chute part and a goods carrying-in passage position having the plural sorting chutes 31 to sort goods are put in a high position and an input chute position to input the goods is put in a low position. A corrugated board box carrying conveyor 9 to carry an empty corrugated board box or the other packing box body is arranged in an upper part along the sorting chute part of the traveling passage, and a sorting goods receiving stand 8 and a delivery conveyor 7 are arranged in a lower part, respectively in parallel to each other.
Patent JP-H07196382-A (JP)
Title: Porous sintered product and solid electrolyte type fuel cell
Inventor: KAWASAKI SHINJI
IPC: H01M8/12
Filed: 1993-12-28
Abstract: PURPOSE:To improve the stability of a porous sintered product against thermal cycles by grinding a lanthanum manganite obtained by calcining the mixture of raw materials, adding an organic binder and a hole-forming agent to the calcined product, molding the mixture, and subsequently sintering the molded product. CONSTITUTION:La2O3, CaCO3, Mn3O4, Nip, Cub, MgO, Al2O3 and SrCO3 are mixed with each other in a prescribed ratio, and calcined. The produced lanthanum manganite is ground, mixed with an organic binder and a hole-forming agent, molded and subsequently sintered to obtain a porous sintered product comprising a perovskite structure lanthanum manganite whose A site is substituted with Ca in an amount of 22-35%, Mn of whose B site is partially substituted with at least a metal element selected from Al, Co, Cu, Mg, Ni, Fe, Ti, and Zn, and in which a dimensional contraction caused by a thermal cycle at room temperature to 1000 deg.C is <=0% per thermal cycle.
Patent JP-H09175006-A (JP)
Title: Ink-jet recording material
Inventor: AIKAWA TAKAYUKI
IPC: B41M5/50
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an image that has a very little ink feathering even in the case of full-color outputs or high-speed outputs, by providing two or more inkabsorptive and non-ink-absorptive parts within the same layer as an ink- receptive layer. SOLUTION: A carrier 1 can be a flexible material such as paper, plastic film, etc. For an ink-absorptive part 21 in an ink-receptive layer 2, polyvinyl alcohol, water-soluble cellulose resin, acrylamide copolymer, etc., are mainly used. For a non-ink-absorptive part 22, styrene-maleic acid copolymer, acrylic resin, etc., are used. When two or more ink-absorptive and non-ink-absorptive parts are provided within the same layer, ink is absorbed only in the ink- absorptive parts 21 as the ink is not absorbed in the non-ink-absorptive parts 22. Thereby, the ink is prevented from feathering on the other parts, and the image resolving power can be improved.
Patent JP-H11180932-A (JP)
Title: Production of alpha-ketocarboxylic ester
Inventor: ONO TAKAE
IPC: C07C69/738
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject compound from an α-hydroxycarboxylic ester without using a specific apparatus and hazardous chemicals under a mild condition at a high yield by using an alkali metal hypochlorite as an oxidant and carrying out the reaction in the presence of bromine as a catalyst. SOLUTION: An α-hydroxycarboxylic ester of the formula (R1 is an alkyl, a cycloalkyl or the like; R2 is a <=4C alkyl), (preferably, methyl lactate and ethyl lactate) is oxidized by an alkali metal hypochlorite (preferably sodium hypochlorite) in the presence of bromine. The alkali hypochlorite is preferably used as an aqueous solution. The amount of the compound used is preferably 0.8-2 equivalent based on the compound of the formula. The amount of the bromine used is preferably 50-200 mmol based on the compound of the formula. The reaction is preferably carried out in an organic solvent inert to the raw material, the catalyst and the product and incompatible with water, at 30-80 deg.C at pH 1-3.
Patent JP-H06170889-A (JP)
Title: Manufacture of racket frame
Inventor: MARUI KATSUYUKI
IPC: A63B102/06
Filed: 1992-12-04
Abstract: PURPOSE:To provide a method of manufacturing a racket frame easily, wherein an inner constituting body of the frame is arranged in the space of a mold and resin is injected into the space of the mold, which surrounds the inner constituting body, to mold the racket frame, in which the inner constituting body is covered by an outer constituting body made of resin. CONSTITUTION:Positioning members 50, made of resin, are arranged in the space S of a mold so that they protrude from the up-and-down side and left-and- right side of the inner surface of a mold K while an inner constituting body 30 is positioned and retained in the space S of the mold under a condition that the same body 30 is abutted against the positioning members 50 made of resin and resin is injected into the space S of the mold to constitute the positioning members 50 as one part of the frame of the outer constituting body 40 made of resin.
Patent JP-H06174144-A (JP)
Title: Valve
Inventor: ISHIKAWA SHIRO
IPC: F16K35/04
Filed: 1992-12-07
Abstract: PURPOSE:To provide the structure of a value wherein gas is prevented from its leakage even when the valve is rotated by applying any external force to act on a handle at the time of not using a valve. CONSTITUTION:A spindle 3, formed with a valve unit 4 on its point end, is screwed to a valve main unit 1 having a valve seat 2. A stopper member 5 is secured to the rear end of the spindle 3, and also a handle 7, rotatable and movable in an axial direction and further provided with an engaging part 6 engaged with the stopper member 5 is mounted on the spindle 3. The handle 7 is energized in the direction of the stopper member 5 by a spring 8. A valve is closed to move the handle 7 in an axial direction of the spindle 3, and by disengaging the stopper member 5 from the engaging part 6 so as to recover the handle 7, the handle 7 and the spindle 3 are held in a condition separated from each other. Under this condition, even when external force acts on the handle 7 so as to rotate the handle 7, the spindle 3 is prevented from rotating, and gas can be prevented from its leakage.
Patent JP-H05163158-A (JP)
Title: Agent for prevention and treatment of skin sore containing human urinary kininogenase as active component
Inventor: SAWAI KIICHI
IPC: A61K9/08
Filed: 1991-12-13
Abstract: PURPOSE:To obtain an agent for the prevention and treatment of skin sore and usable not only for the treatment but also for the prevention of skin sore caused by vascular flow disorder such as obstructive thromboangiitis and obstructive arteriosclerosis by using human urinary kininogenase as an active component. CONSTITUTION:The objective agent contains, as an active component, a kininogenase originated from human urine, exhibiting main band at 41,000 and subsidiary band at 31,000 by SDS-polyacrylamide get electrophoresis and having a molecular weight of 47,000-54,000 by gel-filtration and isoelectric points of the stock liquid at pI 3.92, 4.08 and 4.23. The agent may be incorporated with a substance selected from citric acid and its salt. The agent has high safety in use, is mainly applied by intravenous drip infusion, increases the blood flow by acting to the whole body and expanding the capillaries of extremity and improves various symptoms of skin sore caused by the blood flow disorder by the continuous administration for a relatively short period.
Patent JP-H05185286-A (JP)
Title: Brazing method for heat exchanger made of aluminum
Inventor: KAWASE HIROSHI
IPC: B23K1/19
Filed: 1991-12-11
Abstract: PURPOSE:To provide the brazing method for a heat exchanger made of aluminum which simultaneously brazes a heat exchanger body and coupling parts, such as half unions and connectors, CONSTITUTION:This brazing method for the heat exchanger made of the aluminum consists in simultaneously brazing the heat exchanger body and the coupling parts consisting of an Al alloy contg. 0,5 to 1.0wt.% Mg in a nonoxfdative atmosphere by using a flux contg. one or two kinds, in total, one or two kinds of K2AlF5 and K3AlF5H2O and consisting of the balance one or two kinds of the KalF4 and K3AlF6 and an Al-Si brazing filler metal.
Patent JP-H07195371-A (JP)
Title: Production of rubber molded article
Inventor: HIRAOKA HIDEKI
IPC: B29C35/02
Filed: 1993-12-29
Abstract: PURPOSE:To enhance productivity by enhancing the take-out workability of a rubber molded article obtained by molding a rubber compsn. by a mold having male and female molds. CONSTITUTION:A rubber compsn. is molded in an unvulcanized state, a semi- vulcanized state or a vulcanized state in a mold having male and female molds and the male mold 1a is held to 65-130 deg.C while the female mold 1b is held to 0-45 deg.C and the mold l is opened after 3-15min to selectively bond a rubber molded 2 article to the female mold 1b.
Patent JP-H05163452-A (JP)
Title: Binder for printing ink and printing ink composition
Inventor: TATSUMI JUNICHI
IPC: C09D11/102
Filed: 1991-12-11
Abstract: PURPOSE:To provide the subject binder excellent in adhesivity, boiling resistance and storage stability, and suitable for plastic films, etc., by adding a prescribed amount of a specified imidazole compound to the solid content of a polyurethane resin. CONSTITUTION:The objective binder comprises (A) 100 pts.wt. of a polyurethane resin obtained by reacting a polymeric polyol such as a polyetherpolyol with a diisocyanate compound such as 4,4'-diphenylmethane diisocyanate and a chain extender such as ethylene diamine and (B) 0.01-50 pts.wt. of an isocyanate compound blocked with an imidazole compound of the formula (X, Y and Z are H, 1-20C alkyl, phenyl, benzyl, dithiocarboxyl, etc.), such as imidazole. The binder is used for the production of printing ink compositions.
Patent JP-2000173730-A (JP)
Title: Housing for unit in series
Inventor: MURASE MASAHIKO
IPC: H01R24/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a housing for a unit in series facilitating connection of a cable to a series unit and the handling of the cable, and securing an element mounting space in the unit. SOLUTION: An outlet terminal junction 2 is formed in a middle part somewhat closer to a lower surface, on a front surface 1b of a rectangular box- shaped housing 1a having a flat lower surface 1c, and an input terminal junction 3a and an output terminal junction 3b are formed on the lower surface 1c. The projecting length L1 of the two junctions 3a, 3b is formed shorter than the projecting length L2 of the outlet terminal junction, tubular projection parts 5 continuous with the input terminal, and output terminal junctions 3a, 3b are formed on an inner bottom surface 1d of a housing 1a, and an internal length D1 of the junctions 3a, 3b is made equal to an internal length D2 of the outlet terminal junction 2.