baber/WOPTO huggingface dataset:
Patent JP-H08166333-A (JP)
Title: Estimation method of bend-resistant life of composite body and evaluation method of bend-resistant property of composite body
Inventor: SUGIYAMA HIROYASU
IPC: H01B13/00
Filed: 1995-02-10
Abstract: PURPOSE: To easily estimate the bend-resistant life of a composite body such as an electric wire in which a conductor has been coated with an insulator, a flat cable or the like and to obtain the relative evaluation of the bend-resistant property of a plurality of kinds of composite bodies. CONSTITUTION: A master graph indicating the relationship between the maximum strain amount and the bend-resistant life of a conductor part for a composite body which has been mounted on, and attached to, a bend-resistant-property evaluation and testing apparatus (or the relationship between the deviation amount from an ideal semicircle of a bend shape and its bend-resistant life) is created in advance. Then, the maximum strain amount of the conductor part for the composite body, as an object to be estimated, which has been mounted on, and attached to, the bend-resistant property evaluation and testing apparatus (or the deviation amount from the ideal semicircle of the bend shape) is found.  The found maximum strain amount (or the deviation amount from the ideal semicircle of the bend shape) is collated with the created master graph, and the bend-resistant life of the composite body is estimated. In addition, maximum strain amounts of conductor parts at a time when a plurality of composite bodies have been mounted on, and attached to, the bend-resistant property evaluation and testing apparatus (or deviation amounts from ideal semicircles of bend shapes) are compared, and the bend-resistant property of the respective composite bodies is evaluated relatively.
Patent JP-H07209241-A (JP)
Title: Reference electrode
Inventor: HATAKEI YOICHIRO
IPC: C23F13/00
Filed: 1994-01-24
Abstract: PURPOSE:To provide a reference electrode which can be used as a single electrode while grasping the extent of aging of the electrode body by providing a required number of relatively small electrode bodies, connectable through insulated wires, integrally through insulating intervals on the surface of an insulator. CONSTITUTION:The reference electrode 11 comprises a disc insulator 12, a required number of small electrode bodies (silver-silver chloride) 13A-13J disposed integrally in the center on the surface of the insulator 12, an externally threaded fixing metal 14 provided in the rear center while projecting therefrom, and a required number of insulated wires 15 connected with the electrode bodies 13A-13J and led out from the insulator 12 while penetrating the fixing metal 14. The electrodes 13A-13J are arranged through insulation intervals and the metal 14 is filled with a waterproof resin. When the wires 15 of the electrode bodies 13A-13J are connected together, parallel connection is realized and thereby the reference electrode 11 can be used as a single electrode. Furthermore, the potential difference between the electrode bodies 13A-13J can be measured at the installation site.
Patent JP-H05189754-A (JP)
Title: Magnetic card
Inventor: IZUMITANI KAZUMI
IPC: C09D175/04
Filed: 1992-01-13
Abstract: PURPOSE:To enable sure recording with a magnetic recorder and sure readout with a magnetic reader even if a magnetic card is produced without accurately aligning a magnetic recording layer and the printing position of a pattern, etc., as the object of a cutting position at the time of producing the card. CONSTITUTION:A magnetic recording layer 3 is formed over the entire surface of a magnetic card 1 and the entire surface of the recording layer 3 is coated with a shielding layer 4.
Patent JP-H03227247-A (JP)
Title: Ink jet recorder
Inventor: NAKANO TOMOAKI
IPC: B41J2/055
Filed: 1990-02-01
Abstract: PURPOSE:To achieve high integration, reduction of drive voltage, and improvement of effective frequency and to achieve simplification and making less quantity of component parts by a method wherein a piezoelectric element is connected also to a lower surface in addition to an upper surface of a substrate, and bimorph drive is performed. CONSTITUTION:A slit (groove) is formed to a piezoelectric element 2 so that individual drive can be performed correspondingly to each nozzle with the piezoelectric element 2. A projected part formed by both grooves generates thickness displacement delta1 by applying voltage to the piezoelectric element (PZT)2, and ink 13 is jetted from a nozzle by generating volume displacement in a passage 3a of a corresponding passage plate 3. In order to obtain large displacement by low voltage, not only thickness displacement delta1 but also unimorph displacement delta2 are placed on one another. Therefor bimorph drive is performed by sticking piezoelectric elements 2 (22a, 22b) to both surfaces putting a substrate 1(21) between them, and reduction of voltage is achieved by synthesized displacement delta. Drive voltage is impressed to the piezoelectric elements 22a and at the same time the piezoelectric elements 22a, 22b are made to perform bimorph driving.
Patent JP-H01197837-A (JP)
Title: Resources managing system
Inventor: OKA HIROSHI
IPC: G06F9/06
Filed: 1988-02-02
Abstract: PURPOSE:To eliminate the need of assigning the resources at the time of executing each work program by constituting the title system so that resource needed by the whole of one work system is integrally managed automatically, and also, as for a file whose correspondence to the work program is obvious, an assignment is executed automatically. CONSTITUTION:An environment managing part 5 records environmental information of a work system, a specification recording part 6 records specification information of resources, etc., used by the work system, and a work flow recording part 7 records a work flow for showing the execution procedure of a work program for constituting the work system. Also, environment registering part 2 registers environmental information to the environment managing part 5, a specification registering part 3 registers specification information in the specification recording part 6, and a work flow registering part 4 registers a work flow in the work flow recording part 7. Moreover, based on an inputted command, a control part 1 calls the environment registering part 2, the specification registering part 3 and the work flow registering part 4, delivers execution information containing an execution instruction and a work name to an execution monitor 10, and the execution monitor 10 executes the interpretation of the command, the acquisition of resources, the start of the work program, etc. In such a way, it becomes unnecessary to assign the resources at every work program.
Patent JP-S56119860-A (JP)
Title: Insulation measuring method for single-phase three-wire circuit
Inventor: IWASAKI FUMIO
IPC: G01R31/02
Filed: 1980-02-28
Abstract: PURPOSE:To detect poor insulation even if two wires are poor insulation, by flowing an exciting current to a single-phase three-wire circuit by an inductance element and by measuring a leakage current before and after said operation. CONSTITUTION:Inductance element L and zero-phase rectifier ZCT are interposed in single-phase three-wire circuit 1 and switch S flowing an exciting current via resistance R0 is provided. As a result, even if two wires of circuit 1 becomes poor insulation having nearly equal resistance values Rg1 and Rg2 and that can not be detected by ZCT, Ig1' and Ig2' differ in value by inducing voltage (v) at respective phases R, S and T through turning on the switch S, so that ZCT can detect the defection. In this case, voltages V3 and V4 between respective lines are unchanged, so a load is not forced excessively and any special power supply for testing is not necessary.
Patent JP-H06220982-A (JP)
Title: Free access floor unit
Inventor: MIURA MOCHIHARU
IPC: E04F15/00
Filed: 1993-01-20
Abstract: PURPOSE:To rotate even a lock bolt simultaneously when a high adjusting bolt is turned by using a front split type driver by using the lock bolt having notches at a plurality of places on an outer circumferential surface. CONSTITUTION:A nut member 3 is fixed vertically onto an underside near the corner section of a panel 1. A lock bolt, 7 in which notches 31 are formed at the corresponding positions of an outer circumferential surface, is screwed previously into the nut member 3, and the top section of a height adjusting bolt 5 can be viewed in the sections of the notch sections 31. The height of the panel 1 is adjusted by inserting the front end of a front split type driver 33 into the cross groove 21 of the height adjusting bolt 5 and rotating the driver 33. The driver 33 is to some extent lifted, and the lock bolt 7 is revolved and clamped. The lock bolt 7 need not be loosened largely before the height adjusting bolt 5 is adjusted, and the lock bolt 7 may be turned slightly even after adjustment.
Patent JP-H04250528-A (JP)
Title: Control panel device of central processor
Inventor: ICHIKAWA MASAKAZU
IPC: G06F11/32
Filed: 1991-01-25
Abstract: PURPOSE:To display information which shows the past state of the central processor and to display even state information which is low in priority. CONSTITUTION:The panel controller 2 receives message information from the central processor 5 which is processed by a processor 4, converts it into message information to be displayed, and outputs the information to a control panel 1 and a message storage circuit 3. A panel 1 displays the received message information and the message storage circuit 3 is stored with the received message information together with time information from a timer 6. When specific operation for specifying time is performed, the panel 1 supplies information on the time to the controller 2. The controller 2 once receiving this time information reads message information, stored together with matching time information, out of the message storage circuit 3 and outputs it to the panel 1, where the information is displayed.
Patent JP-H02204088-A (JP)
Title: Optical information recording medium
Inventor: KOBAYASHI SETSUO
IPC: G11B7/24
Filed: 1989-02-03
Abstract: PURPOSE:To provide an erasable optical information recording medium having excellent stability as a recording medium and excellent preservation stability of a recording state by incorporating specific naphthalocyanine compound in an information recording layer provided on a board. CONSTITUTION:Naphthalocyanine compound represented by a formula (I) is contained in an information recording layer of an optical information recording medium having the information recording layer on a board. In the formula (I), M is bivalent or trivalent metal, metal oxide, halogenide or hydroxide. Such naphthalocyanine compound has excellent thermal stability, and excellent preservation stability of a recording state. The optical information recording medium using it can be recorded, reproduced and erased by a reversible recording layer state change.
Patent JP-S60166178-A (JP)
Title: Method for welding bronze type alloy material
Inventor: HIRAO HIROSHI
IPC: B23K35/30
Filed: 1984-02-09
Abstract: PURPOSE:To prevent cracks that occur in the heat-affected zone and pin holes and crater cracks that occur in the deposited metal zone by controlling quantity of lead contained in base metal of bronze type alloy material, and welding using a welding rod of silicon bronze type after heat treating at specified temperature. CONSTITUTION:Lead content of bronze type alloy, a base metal to be welded, is controlled to below 0.5%, and the base metal is heat treated by heating at 650+ or -50 deg.C for a required time and cooling or furnace cooling before welding. This base metal is welded using a silicon bronze type welding rod. So-called cracks in a heat-affected zone can be prevented perfectly by above-mentioned control of lead content and heat treatment, and pin hole cracks and crater cracks can be prevented entirely by adoption of above-mentioned welding rod.
Patent JP-H09217904-A (JP)
Title: Radiant tube type heat storage combustion unit
Inventor: FUKUDA YUKIO
IPC: F23D14/12
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To realize the clean combustion capable of suppressing generation of NOx. SOLUTION: In a radiant tube type heat storage combustion unit, a three- dimensional nozzle body 5 in which a main air nozzle 7 is formed is provided, the main air nozzle 7 is lengthened, and the ratio of the length L of the main air nozzle to the equivalent diameter (d) is >=3. A front end and a rear end of the main air nozzle 7 are of expanded shape, and the clearance between a fuel feeding mechanism 4 which is also used for a pilot and the main air nozzle 7 is increased.
Patent JP-H10204466-A (JP)
Title: Additive to lubricating oil, its production and lubricating oil for working metal
Inventor: OSHIMOTO YASUNARI
IPC: C10M159/20
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To produce an additive to a lubricating oil capable of manifesting excellent lubricity in spite of a small whole base value without containing a sulfur compound and to provide a method for producing the additive. SOLUTION: The method for producing an additive comprises dispersing at least either one of calcium oxide and calcium hydroxide, a carboxylic acid (stearic acid, oleic acid, etc.) and glycerol in a water-insoluble solvent (solvent naphtha, etc.) having <=1.20 specific gravity and 40-150 deg.C boiling point and/or an alcoholic solvent (butanol, etc.), passing gaseous carbon dioxide therethrough under stirring, then removing the excessive glycerol and calcium carbonate by centrifugation, subsequently separating and removing the water-insoluble solvent and alcoholic solvent in the upper layer or removing both under a reduced pressure so as not to deteriorate the fluidity and regulating the whole base value to 200-320. The content of the glycerol in the additive can be regulated to 0.01-5wt.% (preferably 0.05-2wt.%).
Patent JP-S57139969-A (JP)
Title: Semiconductor device for high frequency amplification
Inventor: MITOMI OSAMU
IPC: H01L31/103
Filed: 1981-02-23
Abstract: PURPOSE:To enhance the efficiency of a beam by a method wherein a modulated beam of electrons, light, or radiation is thrown obliquely upon an active region including a P-N junction or Schottky barrier diode to amplify output. CONSTITUTION:A reverse direction bias voltage is applied to the P-N junction diode area of a device consisting of an N<+> type semiconductor substrate 1, an N<-> type semiconductor layer (carrier drift region) 2, and a P<+> type semiconductor layer 3. Electron beams 7 modulated by inputted HF signal are thrown obliquely into the surface of an active region (a). Under an oblique illumination probabilities are higher for the formation of electron-positive hole combinations  by incident electrons in the N<-> type layer 2 than under a vertical illumination.  Only carriers generated in the N<-> type layer 2 contributing to an HF output,  electron beams thrown obliquely are more efficient than one thrown vertically.  In the diode area , the P-N junction may be replaced with a Schottky barrier.
Patent JP-H09216782-A (JP)
Title: Hydraulic elevator
Inventor: NAKAMURA HIDEHIRO
IPC: B66B1/04
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To inexpensively realize the improvement of the accuracy of the temperature presumption of a working oil. SOLUTION: In a hydraulic elevator where a working oil 2 pressurized through a hydraulic pump 4 driven by an electric motor 3 is supplied to a hydraulic jack 7, and a riding cage 8 is vertically moved by the hydraulic jack 7 as the vertical moving speed of the riding cage 8 is watched, a controller 11 obtains the viscosity value E of the working oil 2 using the number (n) of revolutions of the hydraulic pump 4, the coefficient of efficiency K and the moving speed V of the riding cage 8, and moreover the temperature T of the working oil 2 on a relation between the viscosity ν and temperature T of the working oil 2.
Patent JP-H02204631-A (JP)
Title: Vertical type internal combustion engine for general purpose
Inventor: FURUYA TAKESHI
IPC: F02B67/00
Filed: 1989-02-02
Abstract: PURPOSE:To enhance the extent of charging efficiency as well as to improve engine performance by setting up an intake valve at the upstream side of a cooling air passage and an exhaust valve at the downstream side, respectively, while forming a triangle through both these intake and exhaust valves and a spark plug, and making both intake and exhaust passages orthogonal with a crankshaft, then connecting this intake passage to a carburetor via an intake manifold. CONSTITUTION:An intake manifold 30, an intake passage 29 and an intake valve 23 are all installed at the upstream side of a cooling air passage B, cooling them positively, and the intake passage 29 is set up in a position distant from an exhaust valve 24, preventing a temperature rise in this intake passage 29 from occurring, and thereby charging efficiency is enhanced. In addition, the exhaust valve 24 and an exhaust passage 32 are set up in offset at the downstream side of the cooling air passage B, and both these intake and exhaust valves 23, 24 and a spark plug 38 are triangularly set up, so that the spark plug 38, the exhaust valve 24 or the like can be efficiently cooled at the downstream side of the cooling air passage B. In addition, the exhaust passage 32 is set up in making it orthogonal with a crankshaft center line whereby gas interchange is smoothly performed.
Patent JP-2000219199-A (JP)
Title: High-speed cruising rotor machine
Inventor: UEDA KUNIHIKO
IPC: B64C23/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed cruising rotor machine capable of cruising at high speed without oscillating rotor shafts of rotational blades. SOLUTION: This rotor machine is provided with horizontal rotor blades 14 attached on the upper part of a machine in the width direction at a distance and having a pair of rotor shafts 12 to be rotated in the opposite directions and in the advancing direction, and an air flow speed reduction device 16 for reducing the speed of the air flow flowing on the adjacent side tip 15 between the rotor blades 14. The air flow speed reducing device 16 is a fairing 17 for covering the adjacent side tip 15 (the maximum speed range) between the rotor blades 14 or a variable diffuser for guiding the air flow to the tip by reducing the speed. The tip peripheral speeds of the rotor blades 14 are controlled by the air flow speed reducing device 16 so as not to exceed sound speed.
Patent JP-S57164550-A (JP)
Title: Electric device with improved heat radiating property
Inventor: MATSUSHITA YASUO
IPC: H01L23/373
Filed: 1982-02-19
Abstract: PURPOSE:To improve heat radiating property by mounting a semiconductor module or a high density integrated circuit on a substrate made from electrically insulating sintered body which mainly consists of silicon carbide. CONSTITUTION:Electrically insulating property of sintered body which mainly consists of silicon carbide is obtained by adding at least one of beryllium oxide and boron nitride and amount of the beryllium oxide and the boron nitirde added to the silicon carbide powder is determined by resistivity (not less than 10<10>OMEGAcm). For instance, semiconductor elements such as a silicon transistor pellet 14, a thick film resistor 15 and a silicon power transistor pellet 17 mounted on a metal heatsink 18 are mounted on a sintered SiC insulation substrate 11 which is made of sintered mixture of 100pts.wt. of silicon carbide powder and not less than 2pts.wt. of beryllium oxide powder additive. As the SiC insulation substrate is used, the composition has enhanced heat radiation property, so that capacity of each element can be increased and the integrity of elements can be improved.
Patent JP-H02203785-A (JP)
Title: Carrier for immobilizing filamentous fungus
Inventor: KIMURA NORITOSHI
IPC: C12N11/08
Filed: 1989-02-01
Abstract: PURPOSE:To make it possible to carry filamentous fungus in high efficiency and large quantities by using a fiber layer containing a highly water-absorbing fiber as an intermediate layer in a carrier for immobilizing filamentous fungus in which plurality of fiber layers are laminated. CONSTITUTION:When laminate of fiber layer is used as a carrier for immobilizing filamentous fungus, a fiber layer containing highly water-absorbing fiber is used as an intermediate layer. As the highly water-absorbing fiber, a fiber consisting of a highly water-absorbing polymer, fiber obtained by applying the highly water-absorbing polymer to an ordinary fiber, fiber obtained by modifying the surface of ordinary fiber, etc., especially preferably a fiber obtained by hydrolyzing a nitrile group on the surface of acryl fiber, fiber obtained by crosslinking an acryl fiber with an acrylic acid salt-acryl amide copolymer, fiber obtained by modifying a rayon fiber with CMC, etc., is used. Density of the above-mentioned intermediate layer is preferably 0.05-0.15g/cm<3> and density of upper and lower layers thereof is preferably 0.01-0.05g/cm<3>.
Patent JP-H02204837-A (JP)
Title: Concept design work supporting device
Inventor: NAKAYA YOSHIO
IPC: G06F17/50
Filed: 1989-02-02
Abstract: PURPOSE:To contrive the reduction of a designer's burden and the decrease of the case data quantity to be stored by deriving a design solution having a conforming function, based on the knowledge of a case data base only with regard to special specifications of specifications conforming to procedural knowledge and declaratory knowledge, and deriving a solution by inputting again corresponding specifications when this solution cannot be derived. CONSTITUTION:A design solution determining means classifies specifications into special specifications to which it is impossible to correspond by a standard design and other specifications that the special specifications, and only as to the special specifications, the design solution conforming to a derived function is derived, based on the knowledge of a case data base 5. When the conforming design solution cannot be derived, the corresponding specifications are inputted again to a specifications input means 6. Accordingly, only a function related to a special processing to which it is impossible to correspond by standard specifications and data of parts are stored. In such a manner, the retrieval time is shortened, a burden for a correction is reduced, and also, the data quantity to be stored can be reduced.
Patent JP-H05185382-A (JP)
Title: Universal processing device
Inventor: MOROKUMA YASUHIKO
IPC: B25H1/10
Filed: 1992-01-14
Abstract: PURPOSE:To extend the working region of the work, miniaturize and generalize the device. CONSTITUTION:An X-rail 3 is installed on one side of the oversurface of a frame 2, onto which a work 1 is carried to then be carried out, while a Y-rail 4 having axis stretching in the direction perpendicular to the X-rail is installed slidably on the X-rail, and tool unit 5 to perform specified processing for the work is installed slidably on both sides of the Y-rail in its axial direction. Pallets 6, 7 are provided for carrying the work onto the frame 2 and out therefrom and are advanced and retreated one by one.
Patent JP-S60169026-A (JP)
Title: Separate type air conditioner
Inventor: YAMAKI HISAMITSU
IPC: F24F1/00
Filed: 1984-02-13
Abstract: PURPOSE:To enable an adaptation between an air conditioner and an inlet opening and outlet opening for their variation by a method wherein partition plates for forming several holes within the rear box are made variable. CONSTITUTION:Several holders 25-45 are arranged in the rear surface, side surfaces, ceiling surface and bottom surface within the rear box 24, these holders 25-45 have guide grooves 25a-45a for fitting partition plates 46 at their opposite positions, the partition plates 46 having different sizes in their longitudinal and lateral dimensions, and the rear box 24 can be accommodated only with preparation of several kinds of partition plates 46 even if the inlet openings 4 and the outlet openings 5 made in the waist wall 3 are set at any positions of the vertical or lateral directions.