baber/WOPTO huggingface dataset:
Patent JP-H1051504-A (JP)
Title: Burst synchronizing circuit
Inventor: FUKAWA KAZUHIKO
IPC: H04L27/22
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To enable satisfactory synchronizing operation, even when a high-level interference wave exists. SOLUTION: For a received signal to which subordinate synchronizing detection is performed, a correlative waveform signal with a desired wave synchronizing signal is computed from a memory 52 by a complex correlator 51. Further, for this received signal, a correlative waveform signal with an interference wave synchronizing signal from a memory 55 is computed by a complex correlator 54, these correlative waveform signals of desired wave and interference wave are synthesized by multiplying a weight coefficient, the interference wave component in the correlative waveform signal of desired wave is removed by an interference removing means 62 and corresponding to that synthesized output, synchronization is loaded to a synchronizing means.  The weight coefficient is found by a method similar to a decorrelator as the interference removal technique of a time division multiple access (CDMA) system.
Patent JP-H1176188-A (JP)
Title: Somatolipometer
Inventor: OHAMA NOBORU
IPC: A61B5/053
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To previously prevent the occurrence of a measuring error by providing a body movement detecting means to detect a body movement, and announcing its effect by an announcing means when the body movement is detected. SOLUTION: A power source switch of a key input part 2 is turned on, and after individual data is inputted from the key input part 2, when a measurement start switch is turned on, measurement of an impedance is started with every second. That is, an electric current is flowed to a living body through electrodes 8 and 8 from a constant current generating circuit 6, and voltage is detected by a voltage detecting circuit 7, and a living body impedance is measured by this voltage, and a body fat quantity and a body fat rate are calculated from this whole impedance. At this measurement, whether or not a present differential impedance is not more than 1 Ω/s is judged, and when the present differential impedance exceeds 1 Ω/s, it is judged that there is a body movement.  The number of bar displays displayed in a bar graph shape to show a measuring process on a display 11 is reduced, and the existence of a body movement is announced.
Patent JP-H0866582-A (JP)
Title: Fully automatic washer
Inventor: MATSUDA EIJI
IPC: D06F37/40
Filed: 1994-08-30
Abstract: PURPOSE: To provide a turn-together prevention mechanism with simple constitution, high cleaning rate by excluding a dehydration vessel to turn together, low cost and high reliability. CONSTITUTION: This washer is equipped with a clutch mechanism consisting of a fixed engaging gear 28 fixed on the washing shaft 23 of a full automatic washer, a movable engaging gear 29 engaged with the fixed engaging gear 28 arbitrarily by a solenoid 31 and fixed on a dehydration shaft 18 so as to move in a thrust direction, and a turn-together prevention engaging gear 33 fixed on a washing shaft bearing. In washing and rinsing strokes, the movable engaging gear 29 is disengaged from the washing shaft 23 and the dehydration shaft 18, and also, it is engaged with the turn-together prevention engaging gear 33 when they are disengaged, and in a dehydration stroke, the movable engaging gear 29 connects the washing shaft 23 to the dehydration shaft 18.
Patent JP-H0368704-A (JP)
Title: Sheet for burning
Inventor: ITO HISAKUNI
IPC: B22F3/10
Filed: 1989-08-08
Abstract: PURPOSE:To form a sheet, which is difficult to break when used to burning of a burning material having heavy weight by applying high m.p. ceramic powder layer on surface of an organic film, which is heat decomposed at the time of heating under vacuum, through organic adhesive layer containing the specific content of carbon powder. CONSTITUTION:On the surface of organic film 1 (polyvinyl alcohol, etc., having about 40mu thickness), which heat-decomposition is generated at the time of heating under the vacuum or non-oxidizing atmosphere, the high m. p. ceramic powder layer 3 (Al2O3, ZrO2, etc., having about 10 - 200mu average particle diame ter) is applied through the organic adhesive layer 2 (acrylic series adhesive, etc.) containing 2 - 70 wt.% carbon powder 4 to manufacture the sheet for burning. This sheet is spread on the carbon plate 6, and on the upper face thereof, the body 5 to be burnt of cemented carbide is laid and at the time of burning under the vacuum, the organic film 1 and organic adhesive layer 2 is heat decomposed, and the high m.p. ceramic powder layer 3 and carbon powder 4 remains as layer-state, and the burnt body 5 is held to non-contacting condition to the carbon plate 5 and melt-sticking is prevented.
Patent JP-H0935831-A (JP)
Title: Connector for base board
Inventor: IINO KOICHI
IPC: H01R12/04
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a circuit board which has less number of parts, may be smaller and thinner and is flat at the soldering connection section. SOLUTION: A connector for a circuit board is formed of a housing 10 having pedestals 12 longitudinally nipping a beam 11, and FPC 20 having a conductive pattern 24 and solder strengthening pattern 25 independent from the conductive pattern 24. The FPC 20 is adhesively secured so as to be positioned to encompass the beam 11 and the pod 12 from bottom 13.
Patent JP-H0489892-A (JP)
Title: Sliding member
Inventor: KAWAKAMI SHINYA
IPC: C10M107/32
Filed: 1990-08-02
Abstract: PURPOSE:To provide a sliding member improved in overall performances including abrasion resistance, low friction coefficient, stability to friction, conformability, etc., by incorporating a specific blend in an aromatic polyimide resin matrix of the condensation reaction type. CONSTITUTION:A blend is obtained by mixing powder of a heat-treated thermosetting resin (e.g. phenol resin) with a solid lubricant, carbon, friction control agent, etc., as required. The blend is mixed with a monomer for an aromatic polyimide resin of the condensation reaction type, which is liquid at room temperature and at least part of which may be the modified resin at need, and an aromatic polyimide varnish. The resultant mixture is molded and dried to remove the solvent. It is then burned at 250-350 deg.C to obtain a sliding material comprising 20wt.% or more of the aromatic polyimide resin matrix of the condensation reaction type and the blend contained in the matrix.
Patent JP-H0367651-A (JP)
Title: Composite film and preparation thereof
Inventor: YAMADA KUNIO
IPC: B32B27/28
Filed: 1989-08-07
Abstract: PURPOSE:To obtain a composite film having strong interlaminar bonding strength by laminating and bonding a resin composition composed of a copolymer of a specific kind to at least one base material layer composed of polyamide or polyvinyl chloride. CONSTITUTION:A resin/maleic anhydride terpolymer [component (a)] and an ethylene/unsaturated carboxylic ester copolymer [component (b)] is laminated and bonded to at least one base mateial layer composed opolyamide or polyvinyl chloride. The component (a) consists of 65-94 wt.% of ethylene, 5-30 wt.% of unsaturated carboxylic ester and 1-5 wt.% of maleic anhydride and has a melt flow rate of 0.1-100g/100min. The component (b) consists of 70 -95 wt.% of ethylene and 5-30wt.% of unsaturated carboxylic ester and has a melt flow rate of 0.1-100g/100min. The resin composition consisting of the components (a), (b) is extruded at 200-350 deg.C to be bonded under pressure.
Patent JP-S6447678-A (JP)
Title: Four-wheel steering gear
Inventor: HIRAYAMA HIROSHI
IPC: B62D7/14
Filed: 1987-08-19
Abstract: PURPOSE:To enable both actuators to be steered in the relationship of 1:1 by interconnecting the front wheel actuator and fear wheel actuator hydraulically while equalizing pressure receiving areas of rack pistons of both actuators to each other. CONSTITUTION:The downstream side ports 28, 29 of a rotary valve 25 communicate to pressure chambers 23, 24 of a first front wheel actuator F1. The pressure chambers 23, 24 are formed with realy ports 34, 35 respectively which are connected to the upstream side ports 37, 38 of a changeover valve 36. The downstream side port 46 of change-over valve 36 is connected to a pressure chamber 51 of a second front wheel actuator F2 and the other port 47 is connected to a port 50 of the change-over valve 48. The first and second front wheel actuators F1, F2 have rack pistons 22, 53 which have the pressure receiving areas formed equally to each other.
Patent JP-S5996142-A (JP)
Title: Electrically conductive resin composition
Inventor: YUI HIROSHI
IPC: C08L7/00
Filed: 1982-11-24
Abstract: PURPOSE:To provide a resin compsn. having highly electromagnetic wave shielding properties, by blending carbon black, graphite and a non-conductive filler with a thermoplastic resin or a thermosetting resin. CONSTITUTION:An electrically conductive resin compsn. consists of 83-10wt% thermoplastic or thermosetting resin (A), 2-50wt% carbon black (B), 5-60wt% graphite (C), and 5-60wt% non-conductive filler (D) such as fine powder of CaCO3 or SiO2 in such a proportion that the combined quantity of components B and C accounts for 12-85wt% of the entire quantity of the compsn. The effect of blending component D wth the compsn. contg. components B and C is not a mere bulking, but a remarkable enhancement of the electromagnetic wave shielding properties.
Patent JP-H1150977-A (JP)
Title: Manufacture of displacement type fluid machinery
Inventor: TSUBONO ISAMU
IPC: F04C18/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To realize simple and high precision manufacture by arranging a displacer material on a side to be an inwall surface of a material of a cylinder and machining the inwall surface of the cylinder and an external wall surface of the displacer by arranging a jig between them. SOLUTION: Initial materials 1', 2' of first and second engagement members are molded by casting, extrusion molding, powder molding, etc., on a displacement type fluid machinery on which the first engagement member which is a displacer does not rotate in the inside of the second engagement member which is a cylinder but revolves at a constant revolving radius. Thereafter, after catching these materials 1', 2', an engaging surface is machined under a wire cutting method. That is, a wire through hole 330 is opened to pass a wire in an initial engagement clearance groove 100', the wires 311, 321 previously inserted into a guide hole of an upper part wire guide 300 are inserted into this through hole 330, and these wires are furthermore inserted into each of the guide holes of lower part wire guides 301.  Thereafter, first and second engaging surfaces 1c, 2c are machined through the wires 311, 321.
Patent JP-S58106055-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04D3/35
Filed: 1981-12-19
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-S6449122-A (JP)
Title: Magnetic recording medium
Inventor: OKITA TSUTOMU
IPC: C09D5/23
Filed: 1987-08-19
Abstract: PURPOSE:To improve electromagnetic conversion characteristics and traveling durability and to cure a specific polycarbonate polyurethane resin in a short period so that the process for production is shorten by incorporating said resin into a magnetic layer and subjecting the resin to a radiation irradiation treatment. CONSTITUTION:The polycarbonate polyurethane resin having at least one kind of the polar group selected from the group consisting of -COOM, -SO3M, -OSO2M, -SH, -PO3M'2, and -OPO3M'2 and unsatd. carbon bond is incorporated into the binder of the magnetic layer contg. the ferromagnetic powder dispersed in the binder on a nonmagnetic base and is subjected to the radiation treatment, where M is a hydrogen atom, alkali metal atom, ammonium; M' is a hydrogen atom, alkali metal atom, ammonium, alkyl group. The content of the binder is 10-100wt.% of the ferromagnetic powder. The polycarbonate polyurethane resin is usable independently or in combination with other binders. The resin is incorporated preferably at >=15wt.% of the total binder into the binders in the case of using the resin in conjunction with the other binders.
Patent JP-2001030807-A (JP)
Title: Slider of seat
Inventor: MATSUMOTO NOBUTAKA
IPC: B60N2/08
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To surely ensure a function of a lock means while reducing the number of components. SOLUTION: This slider 3 of a seat 9 is constituted of a lower channel 4 provided on a floor of a vehicle so as to extend in a forward/backward direction, and an upper channel 5 for supporting the seat 9 moving forward and backward while being guided by the lower channel 4. In this case, the lower channel 4 comprises a plurality of locking teeth formed at predetermined pitches toward a longitudinal direction, and the upper channel 5 comprises: a stopper constituted so as to be capable of changing a position between a lock position in which a locking hole is externally fitted to the lock teeth and a lock releasing position in which the externally fitted locking hole is released from the lock teeth; and an operation lever constituted such that the stopper can change the position trough an operation of the man or women sitting in the seat.  This operation level and the stopper are urged by a single wire-shaped spring 78 in a direction of the stopper in a lock position.
Patent JP-S58107810-A (JP)
Title: Exhaust-gas purifier for diesel engine
Inventor: NOMURA HIROSHI
IPC: F01N3/025
Filed: 1981-12-21
Abstract: PURPOSE:To prevent the flame from dying in a burner by allowing the burner apparatus for eliminating clogging of a filter member to stop its operation when  the exhaust gas having a flow-rate which exceeds a prescribed value flows  through the filter member. CONSTITUTION:When clogging of a filter member 4 installed in an exhaust passage 3 progresses to a prescribed level, and an output is transmitted from a clogging detecting circuit 11, a fuel pump 14 and a blower 15 are operated by a control circuit 12, while a burner 7 is operated for combustion, and the minute particle component in the filter member 4 is burnt to eliminate clogging. A  bypath passage 8 which detours around the filter member 4 and the burner 7 is connected to form a branch to the exhaust passage 3, and a selector valve 9  is installed in the upstream side branched part. The opening of the valve 9 is  controlled in accordance with the output of an exhaust smoke concentration  detector 10, and further controlled so as to stop the operation of the burner 7  when the exhaust gas having a flow-rate which exceeds a prescribed amount  flows through the filter member 4.
Patent JP-H0756416-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G21/18
Filed: 1993-08-20
Abstract: PURPOSE:To provide a color image forming device capable of efficiently working, being easily handled and saving a cost, even if the color image forming device is used as for a black-and-white image or a color image. CONSTITUTION:In the color image forming device 10 having an image forming body, respective developing units for Y, M, C, and black 201-204 arranged around the image forming body and a cleaning part 116, the device 10 is constituted of a detachable process cartridge 2102 composed of the image forming body, the black developing unit 204 and the cleaning part 116 and a detachable unit composed of the developing units for Y, M, C 201-203 and simultaneously, attaching/detaching directions is parallel with the rotary shaft of the image forming body in the process cartridge 2102 and is perpendicular to be rotary shaft in the unit. Arrangement that the unit interferes at the time of attaching/ detaching the process cartridge 2102 is adopted, the unit takes priority at the time of attaching/detaching and the process cartridge 2102 and the unit are attached/detached in directions orthogonally crossed or parallel with each other.
Patent JP-H03114527-A (JP)
Title: Method and device for effecting supersonic gasification of aerosol
Inventor: ROTSUDONEI PII SUMISU
IPC: B65B31/00
Filed: 1990-08-03
Abstract: PURPOSE: To gasify an aerosol at a high production rate by providing the device with a means which is connected to a supply source, leads a prescribed amt. of a propellant out of this supply source and discharges the respectively lead-out amts. of the propellant to aerosol containers and a means which ultrasonically disturbs the aerosol containers into which the prescribed amts. of the propellant are introduced. CONSTITUTION: At the time of rapidly introducing the prescribed amt. of the propellant in a gaseous state into the aerosol containers C housing the prescribed amts. of the product to be dispensed by the propellant pressure with a spraying or aerosol system, the supply source of the gaseous propellant is maintained nearly at a uniform temp. and pressure and the prescribed amt. of the propellant is led out of the supply source. The prescribed amt. of the propellant is then rapidly introduced into each product housing container C. Further, the respective containers C, the products and the contents of the propellant are disturbed by the ultrasonic energy effect of an ultrasonic horn 60 on the respective containers.
Patent JP-S6184546-A (JP)
Title: Instrument for measuring wettability of powdery and granular material
Inventor: MATSUMOTO KANJI
IPC: G01N13/00
Filed: 1984-10-02
Abstract: PURPOSE:To reduce considerably measuring time by disposing perforated plates to the top and bottom of a material to be measured in a vessel and measuring the pressure change of the liquid when the liquid is supplied by a constant flow rate pump from one side of the perforated plates with a pressure gage. CONSTITUTION:The powdery and granular material which is the material 3 to be measured is packed in the vessel 8 and is fixed to the vessel by the perforated plates 2, 4 on top and bottom of the material 3. An airtight valve 6 is mounted to the top end of a manometer 5 and the liquid pressure can be measured by the manometer. The high pressure which cannot be measured by the manometer can be measured with the pressure gage 7 when the airtight valve is closed. The constant flow rate pump 1 feeds the liquid at a constant flow rate to a pipeline 9. The pump 1 is started to supply the liquid to the pipeline 9 and the pressure change from the time when the liquid surface contacts with the bottom end of the material 3 is measured with the manometer 5 or the pressure gage 7.
Patent JP-S6185906-A (JP)
Inventor: KOYAMA MASAHIRO
IPC: A47J31/10
Filed: 1984-10-01
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-S5998334-A (JP)
Title: Information recording and reproducing device
Inventor: ENDOU KIYONOBU
IPC: G11B11/105
Filed: 1982-11-27
Abstract: PURPOSE:To execute recording and reproducing to and from every optical recording medium different in characteristic by detecting a reflected light of a light projected onto an optical recording medium, rotating a polarizing plate in an optical path by its output, and making a passing light quantity optimum in accordance with optical recording mediums whose recording sensitivity is different each other. CONSTITUTION:A reflected light of a light projected to an optical recording medium 2 is photodetected by a photodetector 4, its output is compared with reference voltage by a comparator 23, and a signal corresponding to its magnitude is inputted to a decoder 24. When recording or reproducing is selected by an operating button, a switch 21 is turned on, and a signal corresponding to it is inputted to the decoder 24 from an NAND gate 22. As for an output from the decoder 24, there are four kinds of signals with respect to recording or reproducing of the optical recording medium whose erasion is possible or impossible, but in accordance with each of them, a polarizing plate 20 is rotated through a motor controlling circuit 25 and a stepping motor 26, it is controlled so that a transmission light quantity of a light from a light source 13 becomes optimum, and recording and reproducing are executed.
Patent JP-S58110162-A (JP)
Title: Continuous casting device
Inventor: KIMURA TOMOAKI
IPC: B22D11/06
Filed: 1981-12-23
Abstract: PURPOSE:To prevent the intrusion of cooling water into a casting mold by delineating the mold with a pair of curved side plates facing each other and a pair of belt-like bodies which grasp the side plates from both sides along the curved surfaces thereof and are extended movably, and providing means for supporting and cooling the beltlike bodies on the rear surfaces of said bodies and means for curving a cast ingot in the rear position in the moving direction of the cast ingot. CONSTITUTION:In the initial period of casting, a dummy bar is inserted into the upper part right above a mold constituted of stationary side plates 11, 12 having the shape curved at specified curvature and endless belts 13, 14, and molten metal is charged continuously into the mold from a tundish 1 through a nozzle 3. After the molten metal in the upper part of the dummy bar is solidified with a cooling medium or the like, the dummy bar is drawn out perpendicularly downward and the molten metal in the upper part of the dummy bar is cooled with the cooling water from hydrostatic bearings 25, 27 in the mold 15, whereby a cast ingot is obtained. The ingot is moved perpendicularly downward with the belts 13, 14 and is corrected to bending with bending rolls 31.
Patent JP-S6065807-A (JP)
Inventor: WATANABE TSUGUHIKO
IPC: E01F9/677
Filed: 1983-11-02
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-H04298536-A (JP)
Title: Method for elastic bonding of surfaces of two substrates
Inventor: EMIIRU JIMURAA
IPC: C09J5/00
Filed: 1991-07-24
Abstract: Two substrate surfaces, of which at least one is porous, are bonded together with aqueous dispersions of adhesive. A rubber-containing first dispersion of an acrylic ester polymer and a colloidal second dispersion of a chloroprene polymer are applied to at least one of the surfaces after prior mixing or with simultaneous mixing. The substrate surfaces to be bonded together are then, immediately thereafter or somewhat later, placed one on top of the other with wet adhesive emulsion and pressed together. The two substrate surfaces adhere to one another with a high initial force. The water evaporates through the porous substrate surface(s). The method is particularly advantageous for bonding together foams. <IMAGE>
Patent JP-S6266909-A (JP)
Title: Molding device of thermoplastic sheet
Inventor: HAYASHI HIROSHI
IPC: B29C45/14
Filed: 1985-09-18
Abstract: PURPOSE:To obtain a molded article having a favorable surface improving heating efficiency and remaining no hole traces, by communicating a permeable heating unit with an absorbent and holding device by forming directly a premolded surface into the porous heating unit itself having permeability. CONSTITUTION:A premolded surface 23 is heated (for example, at 100-160 deg.C) by a permeable heating unit 20 in a premolding conveyor device 5 so as not to deteriorate plasticity of a resin sheet 10, a conveyor unit 17 is dropped locationing the same on a belt conveyor 4 and a resin sheet 10 is held to the premolded surface 23 by sucking he same by vacuum suction through ventilation hole parts of a pipe 26, a hollow part 24 and the permeable heating unit 20. Then the resin sheet 10 is premolded up to a molding state after a mold surface in a stamping molding machine 6 on a premolding surface 23 through suction, holding and heating in a conveying process. Therefore, remaining stress to be generated at the time of main molding becomes small also. Moreover, as the premolding surface 23 is formed directly on the porous and permeable heating unit 20 itself, product having a favorable surface whose heating efficiency at the time of premolding is high and having neither following of a form based on vacuum absorption nor the remainings of hole traces can be obtained.