baber/WOPTO huggingface dataset:
Patent JP-H05104216-A (JP)
Title: Upper nozzle for tundish
Inventor: TAKASUGI HIDETO
IPC: B22D11/10
Filed: 1991-10-16
Abstract: PURPOSE:To discharge introduced gas into a nozzle hole and to reduce the nozzle clogging by inserting refractory castable in between at least a porous refractory and an iron shell surrounding this outer peripheral part in an upper nozzle for tundish divided into the upper and lower parts with the parting iron shell. CONSTITUTION:The body outer peripheral part is surrounded with the iron shell 2a and the inner part thereof is divided into the upper and lower parts with the parting iron shell 2b and in the porous refractories 1a, 1b at both upper part side and the lower part side in the divided body, gas supply system is separately connected with each side. Then, in this upper nozzle for tundish, the refractory castable 4 is inserted in between at least the porous refractries 1a, 1b and the iron shell 2a surrounding this outer peripheral part in the lower part side of the divided body.
Patent JP-H10140634-A (JP)
Title: Assembling structure of floor pan and wall panel
Inventor: TAKAHASHI KATSUHITO
IPC: E03C1/20
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To contract the difference in level of an entrance part by vertically forming a flange part on the edge of a floor pan, mounting a fixture to the outside of the flange part so that the upper half part is protruded from the upper end of the flange, and fixing the lower end part of the strut of a wall, panel to the upper half part of the fixture. SOLUTION: A flange part 13 is vertically formed on the edge 12 of a floor pan 11 so as to be vertically extended with the edge 12 as a start point. A fixture 14 having a bent part 14a in the center is mounted on the outside of the flange part 13 by a bolt 55 in such a manner that the upper half part above the bent part 14a is protruded from the upper end of the flange part 13, and the inside angle of the bent part 14a is in contact with the upper end angle part of the flange part 13. Further, the lower end part 16a of a strut 16 for a wall panel 17 is fixed to the upper half part of the fixture 14 by a bolt 15. Thus, the upward protruding dimension of the flange part 13 of the floor pan 11 can be minimized to minimize the vertical dimension of the lower frame of a door frame, and the difference in level in the entrance part can be thus minimized.
Patent JP-H0551308-A (JP)
Title: Herb treatment and its production
Inventor: FUKUDA HIDEKO
IPC: A61Q5/00
Filed: 1991-08-23
Abstract: PURPOSE:To provide a herb treatment having both treatment effects and hair growing effects, and durable effects of set, free from side effects and trouble of washing way after usage, comprising only plants having medicinal effects as raw materials. CONSTITUTION:A herb treatment comprising (A) a mixed solution of total eight kinds of solutions, that is, two decocted solutions of fennel and Matricaria chamonilla L. and six infusion fluids of rose, SARIETO, Swertia japonica, rosemary, sage and marjoram, (B) a mixed solution of decocted solution of ginseng and concentrated solution of ginseng or (C) a combination of the components A and B. Since the treatment agent comprises only plants having medicinal effects as raw materials, the agent has no side effects resulting from constitution and shows treatment effects and other hair growing effects by synergistic effects of the medicinal effects, makes hair strong from the root and provides glossy healthy hair. The herb treatment has no fear of weighing after usage and finishes hair well.
Patent JP-H10141714-A (JP)
Title: Latent heat accumulative device
Inventor: SAKAMOTO KATSUYA
IPC: F28D20/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To accumulate cold heat efficiently by performing a continuous operation of a freezer without any trouble at all. SOLUTION: A latent heat storing device is operated such that non-freezing liquid of which condensing temperature is lower than water and non-solved without being mixed and combined to each other is cooled by another separate freezer 11 to a temperature less than the condensing point of water and injected by an injection nozzle 8 into water contained in an ice storing tank 1. A part of water is cooled and condensed through a heat exchanging operation by a direct contact with the non-freezing liquid, its latent heat is removed to generate sherbet-like ice and then the ice is stored, the latent heat when the sherbet-like ice is condensed is utilized.  There are provided a non-freezing liquid recording section 1a for separating and recovering non-freezing liquid flowed out through the injection nozzle 8 into the water in the ice storing tank 1, and a moisture removing filter 12 for removing the moisture mixed in the freezing liquid at the non-freezing liquid recovering section 1a from within the non-freezing liquid.
Patent JP-H06185108-A (JP)
Title: Constructing method for beam
Inventor: OBATA MASAO
IPC: E04B1/16
Filed: 1992-11-04
Abstract: PURPOSE:To reduce the construction period by erecting prefabricated temporary forms between girders, arranging prefabricated beam reinforcing bars in the forms and then, by placing and hardening concrete in the forms. CONSTITUTION:Forms for girder 13 are assembled below constructed girder steels. Then, a steel beam form 7 is mounted so as to be erected between girders 6 constructed on the forms for girder 13. Next, preassembled beam reinforcing bars 8 are arranged in the beam form 7, and gusset plates 11 provided on its both ends and receiving gusset plates 6c of the beam reinforcing bars 6a are joined and fixed with bolts. And concrete 9 is placed in the beam form 7 and hardened so as to form beams A.
Patent JP-H11136928-A (JP)
Title: Snubber circuit of semiconductor switching device
Inventor: ONUMA HITOSHI
IPC: H02M1/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide the snubber circuit of a semiconductor switching device, by which the rising rate of a device current can be suppressed and hindrances due to the increase in the rising rate of the device current can be avoided. SOLUTION: A snubber circuit has a series circuit which consists of a diode 11 and a capacitor 13 and is connected in parallel to a semiconductor switching device 1 inserted in a main circuit, a series circuit which consists of a snubber reactor 12 and the primary winding 21 of a saturable reactor 14 and is connected in parallel to the diode 11 and a current source 23, which is connected to the secondary winding 22 of the saturable reactor 14. When the semiconductor switching device 1 is turned on, the rise in the discharge current of the capacitor 13 is delayed by the saturable characteristics of the saturable reactor 14, which is magnetically saturated in a predetermined direction beforehand by the current source 23.  After the saturable reactor 14 has been magnetically saturated in a reverse direction and the capacitor 13 has been discharged, the saturable reactor 14 is saturated magnetically in the predetermined direction again by the current source 23.
Patent JP-H02142534-A (JP)
Title: Biological signal sampling and transmitting device
Inventor: TAKEUCHI YASUTO
IPC: A61B5/332
Filed: 1988-11-22
Abstract: PURPOSE:To enable the easy use without a new connection with an electrode by providing such a constitution as installing the electrode to the inner surface of an undershirt to wear by an examined person and connecting the electrode to a telemeter transmitter body simultaneously with the sealing of the telemeter transmitter body by the hook of a receiving means, thereby turning on a power source. CONSTITUTION:An examined person wears an undershirt 10, puts a telemeter transmitter body 1 in a pocket 11, and passes a hook 15 through the hook hole 21 of a tab 20 to hook the body 1. The circuit of the telemeter transmitter body 1 is connected to an electrode 12 through a lead wire 3 by the connection of the hook 15 passed through the hook hole 21 to a connecting plate 22. The wearing of this undershirt 10 results in a reduction in troubles as installing the electrode to the human body each time, connecting the lead wire 3 to the telemeter transmitter body 1, and holding and carrying the separate telemeter transmitter body 1 put in the pocket. The lead wire 3 can be used commonly as a transmitting antenna.
Patent JP-H05135275-A (JP)
Title: Cup type automatic beverage vending machine
Inventor: FUJIMOTO RYUZO
IPC: G07F13/10
Filed: 1991-11-12
Abstract: PURPOSE:To reduce a cost by simplifying a mechanism, and to prevent an operating failure or a re-adhesion to a cup due to scattered beverage by constituting a conveying device of a circling mechanism, and providing the cleaning means of a cup holder in a device. CONSTITUTION:When a cup is taken out through a merchandise output port, a cup holder 21 is driven upwards, and when a holding hole is pulled out from a cylindrical protrusion, a first arm 17, and a second arm 19 are rotated so that the cup holder 21 can be moved to a point (d) where it is cleaned or dried. At that time, hot water is sprayed from a cleaning nozzle 30a to the cup holder 21 so that a beverage raw material or the beverage adhered to the cup holder 21 can be washed off in a waste water tank 32. Moreover, hot air is sprayed from a blower nozzle 31a to the cup holder 21 so that the cup holder 21 can be dried in a short time. And also, a wiper means 2c is driven, a bar 2g is rotated and moved, and the beverage raw material or the beverage scattered on the upper face of a bend stage is sweeped off in the waste tank 32 by a blade.
Patent JP-H04167513-A (JP)
Title: Solid electrolytic capacitor
Inventor: MINATOMI KATSUNORI
IPC: H01G9/08
Filed: 1990-10-31
Abstract: PURPOSE:To make it possible to stabilize leakage current characteristics even after a soldering operation is performed by a method wherein fused and liquefied TCNQ salt is impregnated into a capacitor element, and after the fused TCNQ salt has been solidified by cooling, the capacitor element is coated with urethane resin, and then the capacitor element is also coated with epoxy resin. CONSTITUTION:The aluminum foil, of which etching and chemical-formation treatment have been conducted, is used as anode foil, a separator is sandwiched between the opposing cathode foils, cylindrically wound, and a capacitor element 1 is formed. Then, TCNQ salt (7,7,8.8-tetracyanoquinodimethane) 6 is fused and liquefied, the capacitor element 1 is dipped therein for impregnation. After impregnation, a case is cooled down, the TCNQ salt is solidified by cooling, and the capacitor element 1 is fixed in the case 5. Then, urethane resin 8 is poured into the case 5, it is cured, then epoxy resin 7 is poured into the case, the capacitor element 1 is doubly covered from above the urethane resin 8, and the aperture of the case is closed. As a result, the decomposition of the TCNQ salt is suppressed when thermostress of soldering is applied, and a capacitor having stabilized leakage current characteristics can be obtained.
Patent JP-H10126822-A (JP)
Title: Communication exchange device
Inventor: KAJIWARA TOMOHITO
IPC: H04Q3/58
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication exchange device for appropriately performing connection/exchange of extensions/trunk lines at a low cost. SOLUTION: In the communication exchange device 1, if an incoming call is entered from the outside lines OL1 to OLn, a private branch exchange 2 connects to the prescribed extension connected to modems M1 to M4, e.g. the extension IL1, the modem M1 obtains a caller number notified from the trunk lines OL1 to OLn, and outputting it to a system control part 3. The system control part 3 checks whether the caller number is registered as exchange data, and if it is registered, lets the private branch exchange 2 connect the trunk lines OL1 to OLn to the extension numbers of the extensions IL1 to ILn which are registered corresponding to the above caller number. If the above caller number is not registered in exchange data, lets the notified caller number to be stored in the exchange data, and makes the extension numbers of the extensions IL1 to ILn connected by manual exchanging/switching operation of the extension to be corresponded to the aforementioned caller number stored before as exchange data.
Patent JP-H05132601-A (JP)
Title: Resin composition
Inventor: OKADA KATSUHIKO
IPC: C08K5/053
Filed: 1991-11-12
Abstract: PURPOSE:To obtain a resin composition useful for coating of automobiles, etc., having excellent weather resistance, acid resistance and scratch resistance, comprising an acid anhydride group-containing fluorocopolymer and a curing agent. CONSTITUTION:The objective resin composition comprises (A) an acid anhydride group-containing fluorocopolymer (preferably 5,000-250,000 weight-average molecular weight) prepared by copolymerizing (i) preferably 20-70wt.% vinyl monomer containing fluorine such as of chlorotrifluoroethylene with (ii) preferably 4-40wt.% monomer containing acid anhydride group such as of maleic acid and (iii) preferably 5-50wt.% other copolymerizable monomer, (B) a curing agent composed of a hydroxyl group-containing resin (e.g. hydroxyl group- containing polyester resin) or the hydroxyl group-containing resin together with an epoxy group-containing resin (e.g. bisphenol A type epoxy resin) and (C) a curing catalyst composed of a amine compound such as tetramethylammonium bromide.
Patent JP-S62148067-A (JP)
Title: Production of high strength ductile cast iron tube
Inventor: TOGAWA SUSUMU
IPC: C22C37/04
Filed: 1985-12-24
Abstract: PURPOSE:To obtain a high strength ductile cast iron tube having high quality of homogeneous structure across whole tube length by executing a specified cooling after a centrifugal casting for the molten ductile cast iron specified Mo or V content. CONSTITUTION:The molten ductile cast iron having 0.1-0.25wt% Mo or V is poured by the centrifugal casting as shifting a pouring spout 4 into an inner surface of a mold 1 for the centrifugal casting under high speed rotation to produce a ductile cast iron tube 2. After solidification and at red state, i.e. austenite range for an inner surface temp. of the tube 2, the tube 2 is rapidly cooled until 300-450 deg.C by supplying almost uniformly hot water from a cooling pipe 5 toward the whole tube 2 axial direction into the inner surface of rotated tube 1 and then air cooled. In this way, the high strength above-mentioned cast iron tube 2 having bainite as matrix structure is obtd.
Patent JP-H07125848-A (JP)
Title: Overhead transfer device
Inventor: OKUYAMA YASUO
IPC: B65H67/06
Filed: 1993-11-02
Abstract: PURPOSE:To transfer packages at high speed by an inexpensive device which can transfer a plurality of packages at the same time among positions having different pitches among the packages and obviate the necessity of installing separately a device for transferring pallets. CONSTITUTION:An overhead transfer device equipped with a plurality of chucks 7 and 8 arranged is equipped with pitch varying devices 10 and 11 for varying the pitch between the contiguous chucks 7 and 8.
Patent JP-H08139034-A (JP)
Title: Thin film vapor growth equipment
Inventor: MATSUNAMI TORU
IPC: C23C16/44
Filed: 1994-11-07
Abstract: PURPOSE: To enable a uniform mixing of two systems of material gasses in the close vicinity of a substrate on which a film is formed. CONSTITUTION: A substrate 2 on which a film is to be formed is mounted on a susceptor 3, and arranged in a lateral reaction vessel 1. Two kinds of material gasses A, B are supplied to the substrate from a nozzle body 7 of two-vertical- stages structure. The nozzle body 7 has a first nozzle 12 and a second nozzle 13 provided with a gas jet port 14 and a gas jet port 15, respectively. Out of them, the gas jet port 15 on the near side to the substrate is constituted as a form along the periphery of the substrate. To a circular substrate, the upper and the lower end edges of the gas jet port are constituted in circular arcs which are almost concentric to the periphery of the substrate. The material gasses from each of the positions of the gas jet port reach the substrate through the shortest distance. Two kinds of material gasses are uniformly mixed in the vicinity of the substrate.  The loss of gas which is to be caused by reaction in a low temperature region until the gasses reach the substrate can be prevented.
Patent JP-S62156223-A (JP)
Title: Improvement of residual stress on welded joint of steel pipe
Inventor: UMEMOTO TADAHIRO
IPC: C21D9/08
Filed: 1985-12-27
Abstract: PURPOSE:To apply a large residual compressive stress to a surface to be treated by locally heating the surface opposite from the surface to be treated to apply the stress exceeding the elastic limit to a metallic wall then cooling the heated point. CONSTITUTION:Cooling water is passed in a steel pipe 1 so that the cooling water is made to exist at all times on the surface 3 to be treated if the inside surface side of a welded joint 2 of the steel pipe 1 is the surface 3 to be treated. A tungsten electrode 4 is thereupon operated to locally heat the surface opposite from the surface 3 to be treated by arc heat, thereby applying the stress exceeding the elastic limit onto the metallic wall in the heated part. The heated point is then cooled, by which the stress in the opposite direction is applied to the plastically deformed part generated in the metallic wall. The 2nd and subsequent heating and cooling stages are added if the intended residual compressive stress is not obtd. by the 1st heating and cooling treatment.
Patent JP-H08264240-A (JP)
Title: Electric connector assembly
Inventor: YAMADA MASAHARU
IPC: H01R12/22
Filed: 1995-08-04
Abstract: PURPOSE: To provide a high-density connector interconnecting multiple lines of terminals arranged on housing wall faces perpendicular to a main (fitting) board face to the conductor of the main board face and having excellent handling property and workability. CONSTITUTION: Multiple lines of terminals 13, 14 are provided on the vertical wall faces of connector housings 11, 12 fitted to a main board 100. The terminals 13, 14 are connected to the conducting path 23 of a flexible board 20, and they are inserted between the line of the contacts 50 of a mating connector 40 connected to the main board 100 together with a slider 30 inserted into the conducting path 23 for interconnection.
Patent JP-S63149256-A (JP)
Title: Core bar for steering wheel
Inventor: ENDO TETSUJI
IPC: B62D1/06
Filed: 1986-12-12
Abstract: PURPOSE:To enable a kind of rim core bar to be attached to various spoke core bars by forming the annular rim core of a steering wheel in such a way that plural recessed portions in which the end portions of various spoke core can be inserted become larger at its opening gaps thereof on the inner circumferential side. CONSTITUTION:A steering wheel 1 is provided with a boss 2, an annular rim portion 3 and a spoke portion 4. The spoke portion 4 comprises a spoke core 5 in a bar-like form having circular cross section and a spoke core 6 in a plate- like form. In addition, the rim portion 3 is provided with an annular rim core 7, and in this case the rim core 7 is formed in such a way that engaged step portions 9a, 9b, having a small gap recessed portion 8a and a large gap recessed portion 8b opening on the inner circumferential side are enlarged on the inner circumferential side successively. And the end portion 5a of the spoke core 5 in a bar-like form and the end portion 6a of the spoke core 6 in a plate-like form are inserted in the recessed portion 8b and the recessed portion 8a respectively so as to be fixed on the engaged step portions 9a, 9b with resistance welding or the like from upper and lower sides.
Patent JP-H09114646-A (JP)
Title: Bit serial square arithmetic circuit
Inventor: MATSUOKA TAKESHI
IPC: G06F7/52
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To perform a square operation by simple circuit constitution without enlarging a circuit scale. SOLUTION: Delay circuits 1a-1e hold the respective bit data of bit serial data xi supplied successively from a low-order bit while successively sending them out to a next stage. 2 parallel serial addition circuits 3, 4 and 5 respectively perform an addition operation based on the bit data outputted from the delay circuit 1e, the bit data held in the respective delay circuits 1a-1e and an arithmetic result by the 2 parallel serial adder of a prestage. At the time, a switching circuit 2 supplies a fixed value '0' instead of the bit serial data to the 2 parallel serial adders 3 and 4 when the bit data outputted tram the delay circuit 1e are '0'. As a result, the square value of the bit serial data xi is outputted from the 2 parallel serial adder 5.
Patent JP-H09114706-A (JP)
Title: Video/audio equipment error monitoring system
Inventor: KUNII KOJI
IPC: H04H60/04
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To surely inform an operator for monitoring errors of the error when the error or a state change occurs in an equipment. SOLUTION: Many video/audio equipments connected to the communication equipment 21 of a computer 1 are error-detected by a central processing unit 20. In a storage device 23, an audio file for indicating the error informing of the equipment inputted by a microphone 26 and turned to digital data in an audio input/output device 25 is registered beforehand and is made to correspond to the error of the equipment. When it is judged that the detected error corresponds to the registered audio file, the audio file is read from the storage device 23, converted into analog audio signals by the device 25 and reproduced by many appropriately arranged speakers 4a, 4b, 4c,... through an amplifier 3 and the error of the equipment is informed. Since the error is informed by audio, the occurrence of the error of the equipment is easily recognized.
Patent JP-H03159957-A (JP)
Title: Beta-alumina composite sintered body
Inventor: YAMASHITA HIROYA
IPC: C04B35/113
Filed: 1989-11-16
Abstract: PURPOSE:To provide a beta-alumina composite sintered body suitable for separator for battery, having excellent Na ion conductivity, fracture toughness, etc., by blending beta-alumina sintered material with beta-alumina fibers in a dispersed state. CONSTITUTION:beta-Alumina powder is uniformly blended sintered body with beta-alumina fibers to give a mixture, which is molded and sintered to give beta-alumina composite sintered body wherein beta-alumina fibers are contained in a dispersed state in the beta-alumina sintered body. The amount of the beta-alumina fibers added is properly 5-70wt.%. Consequently, mechanical strength and fracture toughness can be improved without reducing excellent characteristic sodium ion conductivity of beta-alumina sintered body. A sodium-sulfur battery using the prepared beta-alumina composite sintered body as a separator shows excellent durability.
Patent JP-H03157358-A (JP)
Title: Production of o-methylisourea salt
Inventor: SHIBABUCHI HIROSHI
IPC: C07C273/06
Filed: 1989-11-16
Abstract: PURPOSE:To obtain the title compound useful as an intermediate for drugs, agricultural chemicals, etc., in high yield, in high purity safely and readily by dispersing lime nitrogen into an organic liquid containing methanol, introducing a carbon dioxide gas to the dispersion to give a cyanamide solution and adding an acid to the solution. CONSTITUTION:Lime nitrogen is dispersed into an organic liquid containing methanol as an essential component and optionally acetonitrile, dimethylformamide, ethyl acetate, acetone, tetrahydrofuran, etc., to give a dispersion, to which a carbon dioxide gas is introduced to form a cyanamide solution in the organic liquid. Then an acid is added to the solution and O-methylisourea salt is industrially and advantageously obtained without using an isolated cyamanide substance such as cyanamide crystal causing a great number of troubles in terms of production and preservation. The water content of the reaction systems in the processes is preferably low in both the processes.