baber/WOPTO huggingface dataset:
Patent JP-H01234171-A (JP)
Title: Tubular felt for polishing
Inventor: MISAWA SHOSUKE
IPC: B32B5/24
Filed: 1988-03-11
Abstract: PURPOSE:To make it possible to polish a work uniformly at a high quality if the surface of the work is curved by providing a foaming urethane impregnated layer on the surface of a felt main body. CONSTITUTION:A foaming urethane impregnated layer H is formed on a surface part 3a of a pad 3 connected with a base fabric 2 of a tubular polishing felt 1 to be installed around a pneumatic rotary drum by needling. While keeping the ability of deformation of the pad 3 to a polishing surface, flexibility of the foaming urethane impregnated layer H can be added to the strength of the pad 3 itself. As a result, a curved surface of a work such as a panel face of a TV Braun tube can be polished uniformly at a high grade by means of the pad 3 of this felt 1.
Patent JP-H07242965-A (JP)
Title: Copper alloy excellent in plating property and electrical conductivity and thin sheet or strip constituted of the same copper alloy
Inventor: FURUSHIBA YUTAKA
IPC: H01L23/48
Filed: 1994-03-03
Abstract: PURPOSE:To produce a copper alloy excellent in plating property and electrical conductivity and capable of producing a lead frame for a semiconductor device such as IC and SI and to produce a thin sheet or a strip constituted of the same copper alloy. CONSTITUTION:A copper alloy having a compsn. contg., by weight, 1.5 to 2.3% Fe, 10 to 100ppm C, and the balance Cu with inevitable impurities and a copper alloy thin sheet or strip constituted of the same are produced. Or, a copper alloy having a compsn. contg. 1.5 to 2.3% Fe and 10 to 100ppm C, furthermore contg. 0.015 to 0.045% P, and the balance Cu with inevitable impurities and a copper alloy thin sheet or strip constituted of the same are produced.
Patent JP-H04273322-A (JP)
Title: Hierarchical menu selecting device
Inventor: ARAYA ATSUSHI
IPC: G06F3/0482
Filed: 1991-02-27
Abstract: PURPOSE:To easily and quickly select the menus which are frequently used by users among those hierarchical menus. CONSTITUTION:A storage (buffer) 8 stores the menus which are frequently used by the users among those hierarchical menus stored in a stack 7. The menus stored in the buffer 8 are always displayed on a CRT display 1. The display positions of these menus are registered by a menu processing part 6 and then designated by a mouse 2. The processing contents of the pointed menu are carried out. Thus the menus used frequently are always displayed and can be easily and quickly selected with direct designation of them.
Patent JP-H03259964-A (JP)
Title: Rapidly drying primer composition
Inventor: INAGAKI HATSUO
IPC: C09D167/00
Filed: 1990-03-12
Abstract: PURPOSE:To prepare a primer compsn. which dries rapidly, is excellent in adhesion stability and rust prevention, and is non-polluting by compounding a specific alkyd resin with a rust-preventing pigment contg. molybdenum oxide. CONSTITUTION:The title compsn. is prepd. by compounding 100 pts.wt. alkyd resin with 5-40 pts.wt. rust-preventing pigment contg. molybdenum [e.g. a compd. of formula I or II (wherein A, B, and C sr each Ca, Al, or Zn; and (x), (y), and (z) are each 1, 2, or 3)]. The alkyd resin has a number-average mol.wt. (Mn) of 550-5500, and is obtd. from a polyhydric alcohol component comprising a combination of a trihydric alcohol (e.g. glycerol) and a tetrahydric alcohol (e.g. pentaerithritol), the degree of modification with a fatty acid or a triglyceride thereof being 30-40wt.%, and a polybasic acid component contg. 10-18wt.% benzoic or p-t-butylbenzoic acid. The compsn. dries rapidly, is excellent in adhesion stability and rust prevention, is non-polluting, and can be used for rust prevention of a light gage steel or steel deck.
Patent JP-H08253258-A (JP)
Title: Liquid pouring container
Inventor: UMETSU NAOSHI
IPC: B65D47/06
Filed: 1995-03-17
Abstract: PURPOSE: To perfectly stop a liquid by eliminating the backlash to an inner plug by constituting a liquid pouring container so that the short cylinder of an outer cap is pressed to the top surface of a nozzle support, the side surface of the outer cap is pressed to the opening end of a nozzle when the outer cap is screwed and the shoulder part of the outer cap and the end edge of the flange part of the inner plug are fixed in a close contact state. CONSTITUTION: The inclined surface of an outer cap 30 is processed so as to come into close contact with the leading end part of a nozzle 22 when the outer cap 30 is fitted to a container main body 10. The shoulder part 32 coming into contact with the flange part 23 of an inner plug 20 is provided to the outer cap 30 below the dome-shaped top surface of the cap and a short cylinder 31 for fixing a nozzle support 21 is provided to the inside of the top surface. When the outer cap 30 is closed, the leading end of the nozzle 22 comes into close contact with the inner surface of the outer cap 30 to prevent the leakage of a washing soln. Even if there is backlash between male and female screws 13, 33, the outer cap 30 is not deflected and can be reasonably fitted to the container main body 10.
Patent JP-S51135061-A (JP)
Title: Rotary mass-removing device
Inventor: YAMATO HIDEJI
IPC: B65G47/52
Filed: 1975-05-16
Abstract: PURPOSE: To remove mass contained in powdery matters therefrom at a change section of a conveyor line for transport of the powder matters. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60204837-A (JP)
Title: Direct hardening method of steel
Inventor: NAKATSUBO SHIYUUICHI
IPC: C21D8/06
Filed: 1984-03-27
Abstract: PURPOSE:To perform direct hardening of a martensitic stainless steel or heat- resisting steel without heat treatment for hardening after formation by controlling the finishing temp. for rolling and the cooling rate after rolling in such a way as to harden directly said steel and annealing the steel at an adequate temp. after rolling. CONSTITUTION:The above-described stainless steel or heat-resisting steel is rolled to a wire rod in such a way that the finishing temp. is maintained at 900-1,200 deg.C. The steel is cooled at such an adequate cooling rate at which the steel is hardened during the time from the end of rolling until the martensite transformation point is attained and thereafter the steel is annealed to control the hardness thereof to a 25-40 HRC range. The above-described cooling rate is attained by force cooling on a loop conveyor used usually for rolling of a wire rod. The wire rod obtd. by direct hardening consisting of controlled rolling- cooling is then subjected to controlled tempering. The treatment for hardening and tempering after formation in the process of producing parts is omitted for the wire rod hardened directly by the above-described method.
Patent JP-S55152610-A (JP)
Title: Tire cord ply
Inventor: MIYAKE ITSUO
IPC: B60C9/14
Filed: 1979-05-15
Abstract: PURPOSE: To improve the performance of a tire by constituting a tire cord ply such that a fabric woven into a reed screen of polyester or polyamide fiber cords is coated with a polybutadiene of a predetermined microcrystalline structure or a blended rubber containing the polybutadiene mixed at a predetermined rate.  
     CONSTITUTION: A fabric woven into a reed screen of polyester or polyamide fiber cords is used for a reinforcing element and is coated with a rubber composition which contains as a principal component a block or graft polymer of cis-1,4- and syn-1,2-polybutadienes or a blended rubber containing 10 percent by weight or more of the polymer. The polymer contains 6W20wt% of a microcrystalline syn-1,2-structure, and 40wt% or more thereof crystalline. The polymer is further in short filaments having the average diameter of 0.05W1μm and the average length of 0.8W10μm. The constitution thus provides a tire of lower modulus relative to a tire employing rayon and eliminate the possibility of deterioration due to moisture absorption, thus attaining the tire performance higher than a tire employing rayon. It further improves the driving confortability and the high speed drivability of a car. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01232458-A (JP)
Title: Command discriminating system for time division bus
Inventor: NISHI HIDETOSHI
IPC: G06F13/12
Filed: 1988-03-11
Abstract: PURPOSE:To improve the processing efficiency by setting a register means between a module and a shared bus to set previously the necessary information which specifies a command together with a deciding means which compares the contents of said register means with the information on the command supplied to the module. CONSTITUTION:The address of a module of the remote side, for example, is informed to the register means 3a-3c via the firmware as the information which specifies a command to be permitted for its reception next to provide for the possibility where the transfer of data carried out between two modules is disturbed by another module. Then the hardware compares the received data with the data pointed by the firmware via the deciding means 5a-5c and then informs the reception of a command only when the coincidence is obtained from said comparison. While 'BUSY' is reported to the module of the remote side when no coincidence is obtained from the comparison. Thus the command is selected with preference. In such a way, the time needed for analysis and inspection of a received command can be saved and the processing efficiency is improved.
Patent JP-S56155823-A (JP)
Title: Detecting method for temperature of coal of cubic type dry coal storage facility
Inventor: NAKASAKI HIDEHIKO
IPC: G01K13/10
Filed: 1980-05-02
Abstract: PURPOSE:To repeat a check on temperature automatically at prescribed intervals of time by repeating the operations of inserting a guide into a thermometry hole at a prescribed position, of detecting the temperature through an auxiliary device for thermometry by inserting a sensor for temperature detection equipped in the guide into coal to detect the temperature, and of drawing the guide and sensor out. CONSTITUTION:Under the command of controller 10, auxiliary device 7 for thermometry moves along rails 5 outside of wall 1' of silo 1 and stops automatically at hole 2 for thermometry. Under the command of controller 10, a motor for insertion rotates forward to insert inserting guide 8 into hole 2. Next, sensor 9 for thermometry in the guide is inserted into coal 12 to a prescribed depth and a temperature detection signal is sent to controller 10 to be recorded and displayed. Next, a motor built in auxiliary device 7 reverses to draw insert guide 8 and sensor 9 out and auxiliary device 7 moves toward the next hole. This operation is repeated to repeat a check on temperature automatically at prescribed intervals of time.
Patent JP-S57173853-A (JP)
Title: Electrostatic recording device
Inventor: NAKAGAWA FUMIO
IPC: B41J2/41
Filed: 1981-04-17
Abstract: PURPOSE:To prevent generation of fog, by mainly constituting a developer of grains whose shape has no sharp part, and also constituting so that the developer is not left in the circumference of a projection provided on the surface of a dielectric layer of an electrostatic recording medium, after cleaning. CONSTITUTION:When rollers 5, 6 are driven and rotated in the direction as indicated with an arrow A, an electrostatic recording medium 1 circulates and runs in the direction as indicated with an arrow B, during which formation of an electrostatic latent image by an electrostatic recording head 7, adhesion of a developer 3 by a developing device 9, and its image development are executed, and after observation of an observer in the direction as indicated with an arrow C has ended, the developer 3 which has constituted the developed image is removed from the recording medium by a cleaning blade 4 and is returned to the developing device 9. Since the developer 3 is constituted of spherical grains, it is not crushed at the time of cleaning or at the time of development, and accordingly, pulverized grains of the developer are not left at all in the circumference of a projection 2 of the recording medium 1.
Patent JP-S59184615-A (JP)
Title: Manufacture of preimpregnated cloth
Inventor: YAMADA MAKOTO
IPC: C08J5/04
Filed: 1983-04-04
Abstract: PURPOSE:To apply matrix resin evenly to reinforced fiber, by making use of a coating device constituted by providing a slit on a tubular body for feeding a coating liquid and fitting a porous sintered body in said slit, when the reinforced fiber arranged by bundling in the one direction is made to impregnate with the matrix resin. CONSTITUTION:A slit communicating from the inside to the outside of a tubular body for feeding a coating liquid is provided on the tubular body in the longitudinal direction of the same, a porous sintered body whose size is coincident with the slit part to an extent fixable to the slit part with an adhesive agent is fitted in the slit part, and solutionlike matrix resin is applied to reinforced fiber arranged by pulling in the one direction through the sintered body while the resin is being touched the reinforced fiber. A preimpregnated cloth to which the matrix resin is applied evenly can be manufactured.
Patent JP-S60202794-A (JP)
Title: Immobilized fungus body
Inventor: MOCHIDA KOUICHI
IPC: C02F3/34
Filed: 1984-03-26
Abstract: PURPOSE:To obtain immobilized fungus body useful for fertilizing soil and effective for the growth of vegetables by constituting the immobilized fungus body of a gelling substance prepd. from humus sludge or biologically treated waste liquid sludge, microorganisms, culture medium for microorganisms, or water- soluble silicates. CONSTITUTION:Dark and amorphous org. substances in the soil generated by the decomposition of corpses to several stages of decomposition by the effect of microorganisms, settled sludge generated in treated waste liquid treated by trickling filter process or activated sludge process, microorganisms, or culture medium for microorganisms, are mixed, and the mixture is further mixed with water- soluble silicates to cause gelation, and immobilized fungus body is obtd. The water-soluble silicates are those used conventionally for the formation of gel, for example, inorg. silicate, such as potassium silicate, sodium silicate, etc., or org. silicate such as methyl silicate, ethyl silicate, propyl silicate, butyl silicate.
Patent JP-S62246954-A (JP)
Title: Heat-resistant, impact-resistant resin composition
Inventor: MORI KYOZO
IPC: C08L35/06
Filed: 1986-03-17
Abstract: PURPOSE:To provide the titled compsn. having a high heat distortion temp. and excellent stability against heat decomposition during molding, by mixing a specified arom. vinyl/vinyl cyanide/alpha,beta-unsaturated dicarboxylic acid anhydride terpolymer resin with an ABS resin. CONSTITUTION:10-90pts.wt compolymer (A) having an intrinsic viscosity of 0.3-1.2 (in methyl ethyl ketone at 30 deg.C), composed of 40-90wt% arom. vinyl monomer (e.g., styrene), 30-5wt% vinyl cyanide monomer and 30-5wt% alpha,beta-unsaturated dicarboxylic acid anhydride (e.g., maleic anhydride), is mixed with 90-10pts.wt. graft copolymer (B) obtd by grafting 90-50pts.wt. monomer mixture of 60-90wt% arom. vinyl monomer and40-10wt% vinyl cyanide onto 10-50pts.wt. diene rubber having a glass transition point of not higher than 0 deg.C to obtain the titled resin compsn. having only one glass transition point when measured with a differential scanning calorimeter.
Patent JP-S61219475-A (JP)
Title: Method and device for controlling plasma arc stably in plasma arc cutting
Inventor: KAJIMURA SEISHI
IPC: B23K10/00
Filed: 1985-03-23
Abstract: PURPOSE:To maintain a stable plasma by changing a set value to be controlled of arc current to the value larger than a reference value at the time of constant- current control, after generating a pilot arc, and keeping the arc current at a fixed value by the constant-current control after generating a plasma arc. CONSTITUTION:When a high frequency discharge is led between an electrode 3 and a nozzle 4 by a high-frequency generating device 7 to generate a pilot arc, a pilot current Ip is detected by an arc-current detecting means 13 because a cutting current Ic does not flow, and the pilot current Ip is controlled to a set value to be controlled by constant-current control. Next, when a plasma are is generated by bringing a plasma torch 2 close to a stock 6 to be cut, the cutting current Ic flows and a cutting current detecting means 14 detects it. When the detected cutting current Ic reaches a specified level, it is controlled to a fixed value by the constant-current control.
Patent JP-S54150872-A (JP)
Title: Metal halide lamp
Inventor: NAKAMURA NOBORU
IPC: H01J61/52
Filed: 1978-05-17
Abstract: PURPOSE:To provide a metal halide lamp, wherein the tube wall temperature behind a lower electrode of a luminous tube is elevated by a heater to increase the temperature of metal halide to obtain a sufficient vapor pressure thereof so that change of color of the lamp during its life will be prevented. CONSTITUTION:A luminous tube 1 with electrodes sealed in opposite ends thereof and with a starting inert gas, mercury and a metal halide sealed therein is supported through supporting plates 2, 3 by lead wires 4, 5 for supplying electric power. An outer lead wire 7 of the luminous tube positioned adjacent to an electrode 6 which will be in a lower position when the lamp is iluminated in a depending condition is connected to the lead wire 4 through a heater 8 for heating the luminous tube which will be heated by lamp current. An outer lead wire 10 of the luminous tube positioned adjacent to an upper electrode 9 is connected to the lead wire 5, and each end of the lead wires 4, 5 is connected to a base 12.
Patent JP-S58185862-A (JP)
Title: Parking apparatus for automobile
Inventor: KASUPAARU KURAUSU
IPC: E04H6/24
Filed: 1983-04-06
Abstract: 1. A parking device for motor vehicles which have to drive up onto pallets (2, 5) and have to be parked on this pallets, with means (6) for lifting and lowering of a part (5) of the pallets and with means for moving sideways of another part (2) of the pallets, where the pallets (2, 5) for the motor vehicles are arranged side by side and one upon another and the parking places on one part of the pallets above and/or below of a drive-in plane (Y) can be reached by lifting, respectively lowering of the pallets (5) and the other part of the pallets (2) are at least in the one plane (Y) sideways movable, characterised in that for a plurality of pallets, which are arranged side by side, can be lifted and lowered, but not be moved sideways, a common lifting device (6) is provided, which is movable sideways, right-angled to the passing direction of the pallets.
Patent JP-2000260087-A (JP)
Title: Vibration controller for rotary drum
Inventor: OOURA SEIJI
IPC: G11B5/52
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To make suppressible the core vibration of the rotary shaft of a rotary drum. SOLUTION: Three weights 14 are arranged in a rotary drum 5 at equal intervals in the circumferential direction, these weights 14 are guided by three guiding grooves 13 so as to be freely moved from a rotational center O to a radial line P, and these weights 14 are moved and pressed to the rotational center O side by three tensile coil springs 15. Thus, plural rotary magnetic heads attached to the outer periphery of the rotary drum are stably rotated along a constant rotational locus, a contact state is stabilized between these rotary magnetic heads and a magnetic tape, and these rotary magnetic heads accurately trace the recording track of the magnetic tape. Thus, a data recording/reproducing characteristics is greatly improved, and high-density recording/playing is carried out highly accurately.
Patent JP-S54151011-A (JP)
Title: Magnetic recorder-reproducer
Inventor: MINAMI EIJI
IPC: G11B15/087
Filed: 1978-05-18
Abstract: PURPOSE: To achieve the improvement in the operating accuracy of intermusic detection on tape by detecting the coincidence of the rectifying output of reproducing signal and time set output and controlling the driving of the tape.  
     CONSTITUTION: Reproduction signal from a head 2 is rectified 5 through a limiter 4. The rectified output is supplied to a coincidence detecting part 8 and an envelope detecting part 6. In the detecting part 6, the rise and fall of the signal are discirminated and the output corresponding to the non-signal portion (fall) of intermusic spacing or the like is supplied to a time setting part 7, by which the output of the setting part 7 is made zero during a fixed time. When in the detecting part 8 the coincidence of a rectified output state and the output state of the detecting part 7 is detected, a mechanism driving part 9 is operated and running of the tape 1 is stopped. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05264309-A (JP)
Title: Electromagnetic flowmeter
IPC: G01F1/58
Filed: 1992-03-17
Abstract: PURPOSE:To prevent an electromagnetic flowmeter which is used for measuring the quantity of water taken from a river from outputting an electric signal proportional to an unstable flow rate signal generated when the flow speed of a fluid flowing through the detector conduit of the flowmeter is disturbed by organisms living in the river and getting in the fluid. CONSTITUTION:By applying a voltage across the current supplying electrode plates of new earthing rings 23 fitted to the flange sections 29 of the detector conduit of the title flowmeter, an electric current is made to flow to a fluid near the rings 29. The magnitude of the electric current can be arbitrarily changed by means of a variable resistor and the applying time of the voltage can be controlled by means of an MPU. In addition, a current barrier can be formed near the new earthing rings 23 by simultaneously applying voltages across a plurality of pairs of current supplying electrode plates.
Patent JP-H10247501-A (JP)
Title: Method for forming fuel electrode of solid electrolyte type fuel cell
Inventor: NAKAYAMA TAKAHARU
IPC: H01M8/12
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To establish a method for forming a fuel electrode of SOFC, whereby the stress in the interface between electrolyte and fuel electrode generated in the baking process can be lessened and a structural change remains small even when a volume contraction is made at the time of reduction. SOLUTION: A powder for fuel electrode has a BET value ranging 1-10m<2> /g and is molded by holding it under a pressure of 100MPa for one minute to form a specimen, whose linear coefficient of contraction under the cell baking conditions should range from 5 to 25%, and film formation process is conducted so as to produce a fuel electrode film on the interface side having a thickness of 5-50μm so as to make contact with the electrolyte.  Then another powder for fuel electrode is used as having a BET value ranging 0.5-5m<2> /g and molded by holding it under a pressure of 100MPa for one minute to form a specimen, whose linear coefficient of contraction under the cell baking conditions should range from 0.3 to 20%, followed by film formation process for a fuel electrode film on the facial side having a thickness of 20-200μm so as to make contact with the mentioned fuel electrode film on the interface side.
Patent JP-H11257436-A (JP)
Title: Vehicle wheel
Inventor: TSUKAHARA KAZUMI
IPC: F16F15/32
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle wheel to prevent a balance weight from flying to environment. SOLUTION: An annular groove 14 is formed on the outside in an axial direction of a rim flange 12 and a plurality of balance weights 16 are movably arranged at the internal part of an annular groove 14. A protrusion 14A is formed on the opening part side of an annular groove 14 and the balance weight 16 is prevented from dislocation from the annular groove 14. A female screw is formed in the central part of the balance weight 16 and a set screw 18 is fastened against the female screw to fix the balance weight 16. Since the balance weight 16 is mounted in the annular groove 14 movably only in a peripheral direction, the balance weight 16 is prevented from dislocation and flying to environment due to vibration. By arranging in a dispersed state a plurality of the balance weights 16, balance is regulatable.