baber/WOPTO huggingface dataset:
Patent JP-H1197762-A (JP)
Title: Magnetoresistive element
Inventor: SAWAZAKI TATSUO
IPC: H01L43/08
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain an MR element for a magnetic head, in which the magnetoresistance effect of a ferromagnetic tunnel effect junction is increased and acquired stably. SOLUTION: A magnetoresistive element, in which two or more of junction sections having a ferromagnetic tunnel effect are connected in series through a ferromagnetic substance layer, is manufactured. Lamination is used or the two ferromagnetic substance layers holding the junction sections of the insulator layers 3 having a tunnel effect are divided (11, 12 and 13 and 21 and 22) as the method of series connection, and the junction sections are connected in series. The two ferromagnetic substance layers have mutually different coercive force, or the direction of magnetization of one ferromagnetic substance layer is fixed by a means such as the adhesion of an anti-ferromagnetic substance layer at that time.
Patent JP-H04134038-A (JP)
Title: Production of alkenylbenzene
Inventor: TERASAWA SHOICHI
IPC: C07C15/46
Filed: 1990-09-25
Abstract: PURPOSE:To improve yield of an alkenylbenzene by dehumidifying a reaction system using a fixed bed reactor in a temperatureraising course in start of reaction and temperature-lowering course in stop of the reaction when the alkenylbenzene is dehydrated to afford the title substance. CONSTITUTION:In starting a reaction, a compressor 1 is driven so as to raise temperature in a dehydration reactor 4 and the interior of the system is subjected to nitrogen circulation while introducing N2 from the inlet 7. On the way to the reaction, heating is carried out in a heat exchanger and a defumidifying device 2 is operated until temperature in the reactor 4 attains 100-400 deg.C at a raising rate of 1-50 deg.C/h and water content concentration in a circulating N2 gas is suppressed to <=5000ppm. Then valves B and C are shut and simultaneously valve A is opened and temperature raise is continued and steam and alkylbenzene are introduced and the reaction is carried out at 500-700 deg.C. The dehumidifying device 2 is operated while decreasing temperature also in stop of reaction. Thereby decrease in an alkali component in a catalyst is suppressed and high selectivity and prolongation of service life of the catalyst can be carried out.
Patent JP-H03116500-A (JP)
Title: Error correcting circuit
Inventor: KAJIMOTO TAKESHI
IPC: G11C29/42
Filed: 1989-09-29
Abstract: PURPOSE:To obtain a simple error correcting circuit by detecting a difference between adjacent time slots of a digital signal, and correcting selectively a prescribed bit, when the difference exceeds a prescribed value. CONSTITUTION:A difference deciding circuit DCA and DCB compare the corresponding difference data da0 - da3 or db0 - db3 and reference difference data dd0 - dd3, and when an absolute value of each difference data is larger than an absolute value of reference difference data, its output signal dca or dcb becomes selectively a high level, and supplied to the corresponding input terminal of an AND gate circuit AG. As a result, an output signal dc of the AND gate circuit AG becomes selectively a high level, when a signal held in a second data register REGB shows an abnormal variation which scarcely occurs to a digital signal corresponding to front and rear time slots held by a first and a third data registers REGA and REGC, and also, being adjacent to each other. In such a way, an error can be detected and corrected comparatively easily without providing a check bit, etc.
Patent JP-2001075512-A (JP)
Title: Gage for vehicle
Inventor: ISHIZUKA KEIJI
IPC: G09F13/04
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obscure the luminance differences and variations, etc., of warning lamps and pilot lamps of the same color display by arranging the respective warning lamps and pilot lamps in such a manner that the display colors of the respective warning lamps and pilot lamps disposed adjacently to each other within a display block are not the same in the colors with each other. SOLUTION: In display blocks 31 to 34 constituted by arraying the plural warning lamps and pilot lamps, the arrangement of the respective warning lamps and pilot lamps to be lighted when ignition switches are turned to an on state from an off to on state is so set that the adjacent warning lamps and pilot lamps arrayed within the respective display blocks do not turn to the same color display with warning lamp. Even if the luminance differences and the variations, etc., in light emission colors occur with the respective light sources included by each of the respective warning lamps and pilot lamps, the warning lamps and pilot lamps may be made to make to emit and display colored light without making the luminance differences and the variations, etc., in light emission colors conspicuous. Particularly when light emitting diodes are used as the light sources, these light emitting diodes may be used without hindrances in spite of the presence of the minor luminance differences and the variations, etc., in light emission colors.
Patent JP-H1177679-A (JP)
Title: Pet bottle volume reducing machine
Inventor: YAMASHITA MITSUO
IPC: B29B17/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To secure an installation space easily even for a household by pushing from the outside by supplying compressed air and discharging air in a polyethylene terephthalate bottle from a spout set on a lid. SOLUTION: A polyethylene terephthalate(PET) bottle 5 is received in a receiving container main body 1. A lid 2 is mounted on the main body 1 and clamped. In the lid 2, a female screw matching the male screw of the spout 3 of the bottle 5 is formed, and the spout 3 is inserted into the female screw and fixed. Compressed air is supplied from a compressed air supply mechanism into the main body 1. A pipe 7 with a one way valve for controlling pressure directed to the outside of the main body 1 is installed in the lid 2, and an appropriate pressure is kept not to be unnecessarily high. In this way, compressed air is sent into the main body 1 to push the bottle 5, while air in the bottle 5 is discharged to crush it.
Patent JP-H08112945-A (JP)
Title: Recording apparatus, data processing device and recording method
Inventor: MAEKAWA SHINICHIRO
IPC: B41J5/30
Filed: 1994-10-18
Abstract: PURPOSE: To carry out the high speed recording, high resolving power recording or high-grade color recording by providing a control means individually controlling at least two kinds of recording means and a feed means of a medium to be recorded. CONSTITUTION: A printer 102 records the image signal outputted from a host computer 101 on recording paper. A printer controller part 105 controls an ink jet printer engine part 103 and a laser beam printer engine part 104 on the basis of the image signal from the host computer 101 and/or the command from a user inputted through an operation panel 106. In this case, the laser beam printer engine part 104 is positioned on the upstream side of recording paper feed and the ink jet printer engine part 103 is positioned on the downstream side thereof. Therefore, when recording due to both systems is applied to recording paper, recording due to an electrophotographic system is performed before recording due to an ink jet system is performed.
Patent JP-H07184259-A (JP)
Title: Digital communication system
Inventor: HIYUUBERUTO ROOMAN UEBAA
IPC: H04B1/713
Filed: 1994-10-18
Abstract: PURPOSE: To provide a digital communication system which allows errors and easily supports base band switching frequency hopping technique and synthesizer hopping technique. CONSTITUTION: In a digital communication system where primary stations arranged so as to perform burst mode communication with plural secondary stations based on frequency hopping are provided with plural transceivers RFU1, RFU2,..., RFUn and plural transceiver controllers RCC1, RCC2,..., RCCn connected to the transceivers through distribution mediums, distribution mediums are provided with point to multipoint links RXL1, RXL2,..., RXLn and TXL1, TXL2,..., TXLn which are provided between transceiver reception sections RX1, RX2,..., RXn and transceiver controllers RCRX1, RCRX2,..., RCRXn and between transceiver controllers RCTX1, RCTX2,..., RCTXn and transceiver transmission sections TX1, TX2,..., TXn.
Patent JP-S61132619-A (JP)
Title: Copolyamide fiber
Inventor: UENO SHOJI
IPC: C08G69/36
Filed: 1984-11-28
Abstract: PURPOSE:To provide the titled fiber containing hexamethylenediamine, terephthalic acid, epsilon-caprolactam, adipic acid, and isophthalic acid at specific composition, producible from inexpensive raw materials, and having higher melting point than nylon 6, etc., excellent heat-resistance, and high crystallinity. CONSTITUTION:A copolyamide fiber composed of the recurring units of (A) the unit of formula I, (B) the unit of formula II and (C) the unit of formula III [R is -(CH2)4- or group of formula IV], wherein the amounts of the components A and B are 60-99(wt)% and 40-1%, respectively, or the amount of the compound A is 60-99% and hat of the component B+C is 40-1%. For example, the polymer can be produced by dissolving a nylon salt of hexamethylenediamine terephthalate in water at a concentration of 30-60%, and polymerizing together with epsilon-caprolactam at 250-270 deg.C. The objective fiber is obtained by spinning the resultant copolyamide having an intrinsic viscosity of preferably >=0.9dl/g (in concentrated sulfuric acid at 30 deg.C) at 300-400 deg.C.
Patent JP-H0196461-A (JP)
Title: Fuel injection valve
Inventor: KIUCHI HIDEO
IPC: F02M61/18
Filed: 1987-10-08
Abstract: PURPOSE:To form satisfactory layered mixture for improving the transient property of fuel consumption and engine by forming a single body with a plurality of jets in a fuel injection valve for jetting fuel directly into a combustion chamber. CONSTITUTION:First and second jets 101, 102 formed in a fuel injection valve 100 communicate with a combustion chamber 16 through holes 18, 19 formed in a cylinder block 11. The first and second jets 101, 102 are respectively inclined downward and upward to that fuel jetted from the jet apertures 101, 102 collides with each other in the combustion chamber 16. Satisfactory layered mixture is thus formed in the combustion chamber so that the transient property of fuel combustion and engine and the emission of exhaust are improved.
Patent JP-S62111705-A (JP)
Title: Molding device
Inventor: HANDA KOICHI
IPC: B29C33/12
Filed: 1985-11-11
Abstract: PURPOSE:To secure safety of work by improving workability in pulling-out of a reinforcing material connecting member, by a method wherein protrusion of the reinforcing material connecting member through the external circumferential surface of a male mold and plunging-in of the same into the male mold are performed by a reciprocation mechanism and pulling-out of each of the reinforcing material connecting members from the reinforcing material is performed automatically after molding work. CONSTITUTION:A needle-shaped tip part 10a of each of reinforcing material connecting members 10 is thrusted out toward the external circumferential surface of a male mold 2 through a piercing hole 8 of each of guide bushings 9 by reciprocating a reciprocation mechanism 13. Then baggy lining 44 is held by the male mold 2 by piercing through the needle-shaped tip part 10a of each of the reinforcing material connecting member 10 toward an end part 44a by fitting the baggy lining 44, which is the reinforcing material, to the male mold 2. A molding cavity is formed by grinding the male mold 2 against a female mold 4 after that and a back B having lining 44 is molded on the cavity by casting a molding material R through a casting port 45. The needle- shaped tip part 10a of each of the reinforcing material connecting members 10 is plunged in within a piercing hole 8 of a guide bushing 9 by reciprocating a piston 16 by breaking the female mold 4 after molding.
Patent JP-2001070200-A (JP)
Title: Deodorizing device for toilet
Inventor: HIROTA HIROMI
IPC: A47K13/30
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of odor from a sucking nozzle part by means of preventing the sucking nozzle part from being poured with urine when it is discharged by elevating/lowering the sucking nozzle part having a sucking port linked with the elevating/lowering of a toilet seat. SOLUTION: The sucking nozzle part 17 having the sucking port 16 at its tip is inserted to a gap 15 between a toilet stool 12 and a toilet seat 14 provided with a cover 13. The nozzle part 17 is connected to a deodorizing device 18 by a hose 20 having a flexibility and supported by a rotation support part 19 so as to be freely rotatable, which is attached to a fixing screw part 30 for attaching the toilet seat 14 arranged in the toilet stool 12 to the stool 12. Besides, the rotation support part 19 is provided with a rotating means for rotating the nozzle part 17 linked with the vertical movement of the toilet seat 14.
Patent JP-S63107092-A (JP)
Inventor: MARUYAMA YOSHIHIRO
IPC: B29K105/06
Filed: 1986-10-23
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-S62112905-A (JP)
Title: Atomizer for combustion of slurry
Inventor: SATOU KAZUNORI
IPC: F23D11/12
Filed: 1985-11-11
Abstract: PURPOSE:To promote an ignition, enable a stable flame to be held and reduce an amount of consumption of some fine particle medium by a method wherein more than at least two kinds of specific main injection holes and sub-injection holes having different hole diameters and a ratio of elongation are provided to make a rich and lean part of fuel. CONSTITUTION:Main injection holes 9 communicating with a fine particle medium flow passage 3A and arranged radially toward a furnace have a large port diameter d1 and arranged in an equally spaced relation and in a circumferential direction while an expansion angle of theta1 near a central axis of an atomizer is made small. In turn, sub-injection holes 12 having a small port diameter d2 are arranged in an equally spaced relation in a circumferential direction while the expansion angle theta2 outside the main injection holes is increased. Fuel 2 for these injection holes is red through fuel supplying pipes 7 and 10. If a length of each of the sub-injection holes is set to have a relation of l1<l2 and a ratio of elongation of the injection holes lambda1/d1<l2/d2 is found, fuel is sufficiently disturbed with fine particle medium to perform a superior making of fine particles. When a merging angle of gas and liquid at the sub-injection holes shows a relation of phi1/phi2, the sub-injection holes have a more strong striking of gaseous liquid than that of the sub-injection holes, resulting in making a superior fine particles.
Patent JP-H0994140-A (JP)
Title: Folding display stand
Inventor: AZUMA CHIKASHI
IPC: A47F5/10
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To securely fix a shelf part in the form of a step by integrating a tubular frame body with the step-shaped shelf part, and composing it to freely fold to be easily contained and stored. SOLUTION: A frame body of a rectangular tubular form is formed of a front surface plate 9, a back surface plate 9, and a pair of side surface plates 6, and a shelf part 2 comprising back plates 4A, 4B in the vertical direction, and shelf plates 5A, 5B in the horizontal direction is pushed into the frame body 2, while support members 8 continuously provided from both side edges of the shelf plate 5A are bent downward to apply their front ends to a back surface of the back plate 4B, thereby a step-like condition of the shelf part 2 is maintained.
Patent JP-H03113631-A (JP)
Title: Window display method
Inventor: GOTO JUN
IPC: G06F3/14
Filed: 1989-09-28
Abstract: PURPOSE:To attain input to a window on a lower-side by converting a coordinate in a position shifted by the prescribed number of several dots from a requested position when there is an existing window at the same position, and issuing a window generation display request to the newly generated window. CONSTITUTION:When there are the window generation requests from respective processes and they overlap with the existing window, correction for shifting the request window display position in a two-dimensional direction by the prescribed number of dots is executed. Namely, when the generation request of the window with a starting point X, Y is given from a user application, the coordinate of the window position is converted, a parameter is given to an X server and the newly generated window is displayed in a CRT display device in the position shifted from the existing window position by DELTA dots. Thus, respective windows are automatically provided in the positions shifted a little and input for the window at the lower-side is attained when plural window are opened on a display screen.
Patent JP-H07102912-A (JP)
Title: Tappet in internal combustion engine
Inventor: OTSUBO JO
IPC: F01L1/14
Filed: 1993-10-08
Abstract: PURPOSE:To prevent a side wall from becoming fatigued so far as to be broken without making the thickness of the side wall of a tappet large. CONSTITUTION:The part from the top end to the lower end of a clearance groove 11 in a side wall 1B is made to a tapered face 12 wherein its diameter becomes small gradually upward so that the offset load F0 to a rotary cam 5 works on a tappet body 1. As a result, even if the shaft line of the tappet body 1 tilts, a gap is formed between the side wall 1B and fitting hole 2a. Therefore, a lateral load will not work on the side wall 1b.
Patent JP-H0884791-A (JP)
Title: Golf bag with legs
Inventor: HAMAMORI TATSUROU
IPC: A63B55/57
Filed: 1994-09-20
Abstract: PURPOSE: To provide a golf bag with legs wherein parts such as legs which break comparatively easily under external force can be covered and protected. CONSTITUTION: A golf bag with legs which includes the main body 12 of the golf bag, legs 18 which are connected to the main body 12, an upper connecting means 20 which connects the legs 18 in the upper part, and a regulation means which regulates the main body 12 of the golf bag at an angle that prevents the golf bag from falling, wherein a pair of side holders 28 are formed in pairs in the right and left of the main body 12 of the golf bag. The both side holders 28 are fixed to one side of the main body 12 of the golf bag and extended to the parts where the legs are formed to cover and protect them, and covered parts 42 are formed near the free ends.
Patent JP-H01121383-A (JP)
Title: Method for bonding metal members
Inventor: UIRIAMU FURANSHISU MAAUITSUKU
IPC: C09J5/06
Filed: 1988-10-06
Abstract: A method for the repair of an aluminium metal structure that has been damaged involves applying a heat-curable adhesive between faying surfaces of components and curing the adhesive by means of infra-red radiation. An infra-red absorbing coating, such as a black lacquer, is applied to an exterior surface of the structure to be heated, and is effective to confine heat supplied to the desired region and to avoid overheating, both of the infra red lamps and the remainder of the structure.
Patent JP-H0996781-A (JP)
Title: Spectacle frame
Inventor: IZUMITANI YUKIHIRO
IPC: G02C5/16
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily adjust the shape in the bow side end parts of a spectacle frame. SOLUTION: The front parts 6a of the bow side end parts 6 are so formed as to be nearly round in the sectional shape like spring parts 5. Central parts 6b in contact with the upper parts of the ear bottom parts are formed flat in a vertical direction and are lade low in elasticity. As a result, the bow side end parts 6 are easily adjustable in bending shape in the vertical direction around the central parts 6b. Rear parts 6c are formed flat in a transverse direction, made low in elasticity and are formed easily bendable. As a result, the bow side end parts 6 are easily adjusted in the bending shape in the transverse direction around the rear parts 6c.
Patent JP-2001075676-A (JP)
Title: Housing case for information processor
Inventor: YAMASAKI HIROSHI
IPC: A45C13/02
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a housing case suitable for the movement and preservation of a notebook-sized personal computer wherein a housing space can be saved at the time nonuse, production or circulation. SOLUTION: This case A is constituted of materials having flexibility, and provided with a case main body 1 foldable to the thickness direction and an automorphic base 2 for selectively applying automorphic performance to the thickness direction of the case main body 1. In this case, this case main body 1 can be provided with a use state P in which the automorphic performance is applied to the thickness direction of the case main body 1 by the automorphic base 2 and a folded state in which the case main body 1 is compressed to the thickness direction. Also, the automorphic base is integrally provided with a partition 3 for housing for arbitrarily changing a partition position according to the thickness dimension of an information processor B.
Patent JP-S61130713-A (JP)
Title: Kerosine burner
Inventor: SHIMIZU EIJI
IPC: F23D3/18
Filed: 1984-11-30
Abstract: PURPOSE:To permit odorless of fuel vapor caused by a suction device by a method wherein oxidized catalyzer is provided at the discharge port of the suction device and is heated up to activation temperature or above of the catalyzer upon normal combustion. CONSTITUTION:The tip end part of a pipe 18 connected to the discharge port 17c of the suction device 17 is located to the vicinity of the combustion cylinder 11, the oxidized catalyzer 19 is provided in the inner part thereof and is heated at nearly activation temperature upon normal combustion. When the wick is descended and the fire is extinguished, the suction device 17 operates while the fuel vapor evaporated from the hot wick is sucked into the fixed tank 12, therefore, the fuel vapor does not flow toward the combustion cylinder, accordingly, constituent having exciting odor is not generated. On the other hand, the fuel vapor sucked into the fixed tank 12 passes through the suction device 17 and is oxidized, decomposed in carbon dioxide and water due to the oxidized catalyzer 19 connected to the discharge port 17c, therefore, the fuel vapor itself may not have any odor.
Patent JP-H0994214-A (JP)
Title: Hood for endoscope
Inventor: BITOU SHIROU
IPC: A61B1/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To safely facilitate ablation and hemostasis of a living body tissue by providing a photo-permeable material part for securing an endoscopic view in the hood body and a means for performing incision and coagulation of the living body tissue. SOLUTION: A transparent hood 5 is provided with a nearly cylindrical fixed hood 7 that is locked at the tip end of an inner cylinder 3 and with a movable hood 8; and it is also formed of a transparent material such as an acrylic resin and glass. A near wedge shaped pressing part 15 is formed at the tip end of the movable hood 8, with a first and a second electrodes 17, 18 attached to an edge 16 of its tip end. In addition, a high-frequency galvanocautery current is flowed between the first and the second electrodes 17, 18, to form a bipolar means for performing incision and coagulation on the living body tissue.  Furthermore, a cord 19 connected to both the electrodes 17, 18 is put through between an inner cylinder 3 and an outer cylinder 4, guided outside through a cord inserting hole 20 formed on the rear end outer circumferential face of the outer cylinder 4, and connected to a power source unit for supplying the high-frequency galvanocautery current.