baber/WOPTO huggingface dataset:
Patent JP-H02158062-A (JP)
Title: Sealed lead-storage battery
Inventor: TOKUNAGA AKIO
IPC: H01M10/34
Filed: 1988-12-09
Abstract: PURPOSE:To easily obtain a sealed lead-storage battery having excellent discharge performance at a low cost by using granules of silica fine particles for holding an electrolyte and by sticking glass paper on the surface of a plate. CONSTITUTION:A plate group comprising a positive plate and a negative plate whose both sides are sticked with thin glass paper made of fine glass fibers and a separator having low electrical resistance is put into a container, and porous granules prepared with 10-40mum fine silica particles and a binder are filled around the plate group. The amount of sulfuric acid electrolyte necessary and enough for discharge is impregnated and held in the granules. The amount of electrolyte is increased than a retainer type battery, the specific gravity of the electrolyte is heightened than a gelled type battery, diffusion of acid is increased, and the glass paper increases the supply of electrolyte. Low rate and high rate discharge performance is increased.
Patent JP-H03169341-A (JP)
Title: Catalyst body
Inventor: TERUI SADAO
IPC: B01J23/34
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a catalyst body efficiently usable over a long period of time by integrally molding manganese dioxide to form a catalyst body and directly supplying a current to the catalyst body to heat the same. CONSTITUTION:Manganese dioxide alone having conductivity is molded to form a catalyst body or it is molded using a binder such as a silica sol or an alumina sol and supported on an inorg. carrier to form the catalyst body. If necessary, a catalytic component such as Fe, Co or Ni is contained in the catalyst body. When this catalyst body is used, conductive paste is applied to both side surfaces of the catalyst body and a metal plate is bonded to both coated surfaces and a lead wire is connected to the metal plate and a current is supplied to the metal plate to directly heat the catalyst body. By this method, it is unnecessary to separately provide a heating source and stable treatment effect is obtained over a long period of time.
Patent JP-H08145014-A (JP)
Title: Ring-like metal fitting
Inventor: TAGAMI KIMIHIRO
IPC: F41H1/04
Filed: 1994-11-22
Abstract: PURPOSE: To cope with a spherical body, conical body and cylindrical body even if their peripheral length (diameter) is different from each other, firmly held and detachable in a single operation. CONSTITUTION: A ring-like fixture can be obtained by providing a metal fixture A having a groove 11 to which a square ring is fitted and a spring 12 built in and a metal fixture B having a ring 25 for connection, a lever for fastening this ring 25 and pin for adjusting peripheral length and fixing built in on the outside of both ends of a strip-like iron belt 1 having a circular hole 21 and notched groove 22 at its waste part, making them into a ring-like shape and combining the metal fixtures A and B. This metal fixture is suitable for mounting accessories on a hemispherical helmet and cylindrical utility pole.
Patent JP-H04185459-A (JP)
Title: Recording device
Inventor: FUKUYAMA HIROTAKA
IPC: G03G15/04
Filed: 1990-11-20
Abstract: PURPOSE:To make it possible to clearly record both character images and solid black images by changing formation time or amount of formation energy when picture elements are formed corresponding to each picture element data. CONSTITUTION:A light emitting time set unit 5 takes in output of shift registers 4a-4c as data of 3-bits and takes out data corresponding to said output from a data table to send it as a light emitting time set signal SA to a light emitting drive unit 67. Since the output of the register 4b has been inputted in the unit 67 as a picture data SB, the unit 5 selects and decides any one of the three state A, B, C, while a laser diode 62 is in a light emitting state. Thus, exposure of short light emitting time is performed for one independent black picture element, exposure of intermediate light emitting time for two continuous black picture element and exposure of long light emitting time for three or more continuous black picture element. As a result, in a region of character, etc., a small picture element is inscribed in one picture element region and, in a region of solid black picture element, a picture which is large enough to cover one picture element region is formed.
Patent JP-H05150731-A (JP)
Title: Automatic frequency adjustment device of display device
Inventor: OGA YUJI
IPC: G09G1/04
Filed: 1991-11-27
Abstract: PURPOSE:To automatically adjust the frequency of the display device. CONSTITUTION:An oscillation frequency detection sensor 6 detects the oscillation frequency of the display device 1, the detected value (measured value) is compared with a set value, and a signal is outputted to a motor drive unit 12 so that the measured value enters a specific range. The motor drive unit 12 rotates a DC motor for oscillation frequency adjustment or DC motor for vertical oscillation frequency adjustment to rotate a variable resistor for horizontal frequency adjustment or variable resistor for vertical oscillation frequency. Consequently, the oscillation frequency increases or decreases and is automatically adjusted into the specific range.
Patent JP-H10136725-A (JP)
Title: Supporting structure for seedling mounting base in transplanter
Inventor: WATARI KEISUKE
IPC: A01C11/02
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide the supporting structure of a seedling mounting base capable of strongly reinforcing the supporting frame of the seedling mounting base without forming it by a specially thick large member and supporting the seedling mounting base in a stable state in a transplanter for supporting the seedling mounting base at the upper part of the main frame of a seedling planting part. SOLUTION: By erecting and fixing the supporting frame 13 of the seedling mounting base 5 to the front surface of the main frame 6, obliquely providing a reinforcing member 35 between the supporting frame 13 and the main frame 6 and constituting a reinforcing part A forming a triangular shape in a side face view, the supporting frame 13 is strongly reinforced and the seedling mounting base 5 is supported in the stable state.
Patent JP-H02283256-A (JP)
Title: Production of flavor of crustacea
Inventor: OKUMURA JIYOUJI
IPC: A23L27/10
Filed: 1988-12-13
Abstract: PURPOSE:To extract flavor of Crustacea having strong flavor, taste retaining properties and storage stability from Crustacea of lobster, etc., without accompanying change or deterioration of flavor using carbon dioxide gas kept in subcritical or supercritical state. CONSTITUTION:Water and/or alcohols are preferably added to steam-boiled food of head, tail, etc., of Crustacea such as lobster, crab or mysid and flavor of Crustacea is readily extracted from the treated food in good yield using carbon dioxide gas (preferably kept under the conditions of 25-100 deg.C and 60-300kg/cm<2>) kept in a subcritical or supercritical state.
Patent JP-H05130713-A (JP)
Title: Control method for electric vehicle for conveyance
Inventor: KIGUCHI SUSUMU
IPC: B60L13/00
Filed: 1991-10-31
Abstract: PURPOSE:To reduce the cost of entire system by performing general speed control of a plurality of electric vehicles for conveyance being fed with power through a common feeder line through a single inverter disposed in a line for feeding power to the feeder line. CONSTITUTION:An AC voltage is applied from a feeder line 3 through a current collecting unit 5 onto an induction motor (MT) 6 in each electric vehicle (TC) 4 for conveyance thus operating the MT 6 to rotary drive a traveling drive wheel 7. When the TC 4 arrives at a stop position, an electromagnetic relay switch (ES) 11 is opened according to a stop command 15 delivered to a controller 13 thus interrupting power supply to the MT 6 and automatically stopping the MT 6. Subsequently, the ES 11 is closed according to a start command 16 delivered to the controller 13 thus starting the MT 6 automatically. Consequently, traveling speeds of a plurality of TCs 4 being fed with power from the feeder line 3 can be generally controlled by converting the frequency of AC current being fed to the feeder line 3 through a speed control inverter 17 for a power supply 2.
Patent JP-2001135904-A (JP)
Title: Modular board mounting structure and modular board
Inventor: YOSHIDA YOSHIHIRO
IPC: H05K1/18
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a modular board mounting structure for mother board in which the number of board layers of the modular board is decreased. SOLUTION: Wiring formed on a mother board 2 side serves as a part of electrical connection between electronic components 3, 3 mounted on a modular board 1, by optimizing the modular board 1 and the mother board 2 as a whole. In this structure and board, partial wiring is formed using two layers of boards 2a, 2a on the mother board 2 side. Consequently, the number of lamination of the boards 1a in the modular board 1 can be decreased from 6 to 4. Furthermore, power supply wiring and GND wiring of the electronic component 3 may be partially distributed on the mother board 2 side.
Patent JP-H05123425-A (JP)
Title: Joining structure for club head and shaft for ball hitting game
Inventor: KOBAYASHI MASASHI
IPC: A63B102/32
Filed: 1991-10-31
Abstract: PURPOSE:To provide a structure of joining a shaft on a club head for ball hitting game such as golf which achieves a joining strength necessary for safety at a low cost accurately and easily with excellent joining workability. CONSTITUTION:In a joining structure wherein the tip of a shaft 12 is inserted into a mounting hole 11a formed at a neck part 11 of a club head 10 to fix, a pressure is imparted to the internal wall surface of the shaft by a shape storage effect of an insert body 13 put into the tip of the shaft 12 to firmly fit the external wall surface of the tip part of the shaft 12 into the internal wall surface of the mounting hole 11a.
Patent JP-H08170118-A (JP)
Title: Remelt chilling treatment of cast iron member
Inventor: HARADA KOJI
IPC: C21D9/30
Filed: 1994-12-16
Abstract: PURPOSE: To provide a remelt chilling treatment method of a cast iron member capable of fully suppressing defect due to void. CONSTITUTION: By oscillating an electron beam A, the surface W0 of a cam W is remelted to form a remelt region M1 , then after the remelt region M1 is solidified, the surface W0 of the cam W is remelted. At this time, as a second time remelt region M2 is formed down to the same depth as the first time remelt region M1 , the first time remelt region M1 is almost melted by the second time remelting the gas in void P is discharged from inside by surface tension.
Patent JP-H11150824-A (JP)
Title: Cable sheath cutter
Inventor: TAKAYANAGI MASAAKI
IPC: H02G1/12
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a depth of cut in an insulation of a cable at a predetermined position, by forming cable holding portion adjustable depending upon a cable distemper and sheath thickness by a cable-holding portion restricting depth of cut in cable sheath and a cable receiving portion for placing the cable on a fixing portion. SOLUTION: A moving portion 2 has a pressing level 11 at one end and, at the other end, has a blade 12 forming a depth of cut in a sheath and a cable holding 13 restricting the depth of cut. A fixing portion 3 has a lever 15 at its one end for rotating a cable sheath cutter 1 in a predetermined direction by attaching the user's finger and, at the other end, a cable receiving portion 16 is provided for placing the cable. Also, a biasing element 6 biases so as to form a cable holding portion 5 by clamping with the cable holding portion 13 and the cable receiving portion 16. The cable holding 5 has a construction capable of adjusting the clearance between the cable holding portion 13 and the cable receiving portion 16 or the amount of exposure of the blade 2 depending on the cable diameter or the thickness sheath.
Patent JP-H01157205-A (JP)
Title: Optical current transformer for gas insulated switchgear
Inventor: OKUMURA KIYOSHI
IPC: H02B13/02
Filed: 1987-12-11
Abstract: PURPOSE:To prevent an error action from being generated due to light generated at the time of interruption, by providing the high tension side with the detecting section of a photoelectric CT, and the earthing side with a photoelectric converter, to have lenses at both the ends between both the sides, and by connecting both the sides with the cylindrical units of insulations having the supplementary feed ports of SF6 gas. CONSTITUTION:The internal section of a gas vessel 1 is provided with a breaker section 2, a stator side conductor 3, and a mover side conductor 4. On the peripheries of the respective high tension conductors 7' of both the conductors 3, 4, photoelectric CT detecting-sections 7 are arranged. At the lower section of the vessel 1, the cylinders 5 of insulations are arranged, and on the covers 5' of the upper section and lower section, lenses 25 are fitted. The upper lens 28 is connected to the photoelectric CT detecting-sections 7 via optical fibers 22, and the lower lens 28 is connected to a photoelectric converter via the optical fibers 22. On one side of the covers 5', an SF6 gas inlet A is set, and via an SF6 cracked gas adsorbing member, SF6 gas is supplementarily fed to. As a result, disturbance light is prevented from being infiltrated to a photoelectric signal space transmitting section at the time of current interruption, and the lenses are prevented from being damaged due to the SF6 cracked gas, and measuring precision is improved.
Patent JP-H05132043-A (JP)
Title: Sterilizing apparatus for container
Inventor: MACHIDA MITSUKAZU
IPC: B65B55/08
Filed: 1991-10-31
Abstract: PURPOSE:To apply ultraviolet sterilization certainly with a simple apparatus to the internal and the external faces of a container. CONSTITUTION:A plurality of ultraviolet light sources 14 and 15 are provided at specified intervals on positions off to the upper right and to the upper left of both sides of a container 11 containing drinking water or juice so that the light sources on the right and the left are positioned aslant and become away from each other toward the downside. The light sources 15 placed on the lowermost position apply the light to the external side face of a spout 16 of the container 11 while the light sources 14 placed on the uppermost position apply the ultraviolet light to the internal and the external faces of the spout 16 of the container 11.
Patent JP-H02158993-A (JP)
Title: Semiconductor storage device
Inventor: MORI KENJI
IPC: G11C11/401
Filed: 1988-12-12
Abstract: PURPOSE:To increase the operation speed by simultaneously selecting two cells connected to one of a pair of bit lines inputted to one sense amplifier to operate the sense amplifier. CONSTITUTION:When contents of a cell 11 are in the high level and those of a cell 12 are in the low level, the level of a bit line 5 is reduced by an extent corresponding to charged electric charge of a dummy cell 19 and is lower the level of 1/2Vcc by an extent corresponding to a half of discharged electric charge of the cell 11. Since the level of a bit line 6 is lower than the level of 1/2Vcc by an extent corresponding to charged electric charge of the cell 12, a differential potential is generated between bit lines 5 and 6, and bit lines 5 and 6 go to the high level and the low level respectively by amplification of a sense amplifier 4. When they are outputted to the external through I/O lines 7 and 8, they are the inclination of the sense amplifier corresponding to '1'. When the high level of the cell 11 and the low level of the cell 12 are allowed to correspond to '1' in the state before sensing, '1' is equivalently generated by operation. Thus, the operation speed is considerably increased.
Patent JP-H08152801-A (JP)
Title: Fixing device
Inventor: SUZUKI KENJI
IPC: G03G15/20
Filed: 1994-11-25
Abstract: PURPOSE: To provide a fixing device capable of effectively using a web by preventing an oil stain(oil dropping) on a paper(transfer paper) due to the web and also reducing the unneccesary oil exudation. CONSTITUTION: When the device is stopped after ending a job, or due to paper jamming, etc., a motor is actuated so as to rotate an eccentric circular cam 10, and to rotate a pressure lever 9 in a direction shown by arrow (a) while making a point (9a) as a fulcrum, then, a web roller 3 is completely separated from a fixing roller 1. Simultaneously, a link 13 is interlocked so as to rotate a feeding shaft 6 in a feeding direction through a one-way clutch 15, then, the sagging of the web 4 due to the separation of the web roller 3 is eliminated.
Patent JP-H05151238-A (JP)
Title: Slip preparing device
Inventor: TAMAKOSHI YASUHIKO
IPC: G06Q10/10
Filed: 1991-11-28
Abstract: PURPOSE:To increase a processing speed required for slip formation by suppressing accesses to a slip data storing external storage device to the minimum number of times. CONSTITUTION:A CPU 21 forms slip data based upon data successively keyed from a keyboard 12 in accordance with a slip format and temporarily stores the formed data in a RAM 24. When a cancel instruction is outputted, the CPU 21 corrects the contents of the RAM 24 in accordance with the cancel instruction. After determining slip data for one slip, a printer 16 prints out the slip and a floppy disk driver 25 writes and stores the contents of the RAM 24 in a floppy disk.
Patent JP-S63168005-A (JP)
Title: Permanent magnet and manufacture thereof
Inventor: INOUE NORIYUKI
IPC: H01F1/053
Filed: 1986-12-28
Abstract: PURPOSE:To obtain a highly efficient resin-bonded permanent magnet in an industrial scale by a method wherein the transition metal mainly composed of rare-earth and Fe or Fe and Co and the pulverized grains of the cast alloy magnet mainly composed of B are used. CONSTITUTION:The cast alloy of the composition shown by the general formula R(T1-yMy)z is used, provided that R shows the component consisting of one or two or more kinds of rare-earth metal containing Y, T shows Fe or the transition metal mainly composed of Fe and Co, M shows the combination consisting of one or more kinds of Al, Ge, Bi, B, C and Si in the form of 0.01<=y<=0.15 and 4<=z<=8. Said cast permanent magnet consists of the grains of 10-100mum in grain diameter having high Fe component concentration, which becomes the main component and the grain boundary part having high R- component concentration, and the mol. concentration ratio of the Fe component of the entire grains and the grain boundary part becomes 4:1 or above, and the manufacture of the cast permanent magnet can be accomplished by performing a heat treatment at 800-1,200 deg.C for 10-80hr. The obtained magnet is crushed, adhered with resin and the like, and an anisotropic resin-bonded permanent magnet is completed.
Patent JP-H02160154-A (JP)
Title: Method and apparatus for controlling molten metal surface level in mold
Inventor: SUGAWARA TAKESHI
IPC: B22D11/116
Filed: 1988-12-13
Abstract: PURPOSE:To improve accuracy of molten metal surface control by processing cycle of abnormal molten metal surface variety and variation thereof and adjusting tundish nozzle opening degree so as to cancel the molten metal surface variety. CONSTITUTION:Signal from a molten metal surface sensor 6 is sampled with molten metal surface variety arithmetic unit 12 and asecent limit, descent limit and variety cycle of the periodical molten metal surface variety are processed. Comparison between the above calculated value and the preset reference value of this molten metal surface variety is executed with the output signal correcting device 11 and the molten metal surface variety, at the time of satisfying the condition in the prescribed equation, is judged as the abnormal molten metal variety. In the case of judging as the abnormal molten metal variety, the corrected output is calculated in the output signal correcting device 11, and added to the output of a controller 13 with an adder 10 to set a synthetic output. The obtd. synthetic output is finally transmitted to a nozzle opening degree control unit 9 to output this to the nozzle driving device 7.
Patent JP-H01155527-A (JP)
Title: Objective lens driving device
Inventor: HIRAHATA SHINICHI
IPC: G11B7/09
Filed: 1987-12-11
Abstract: PURPOSE:To improve return precision to a midpoint position by providing an elastic supporting member which elastically supports a lens holder in a tracking direction without restricting it in a focal direction. CONSTITUTION:Since two wire springs 11 are provided on a base 10 so that they sandwich the lens holder 2, the lens holder 2 can elastically be supported in the tracking direction without restricting an action in the focal direction. Appropriate pre-loads are given to the wire springs 11 so that the lens holder 2 generates no play in the midpoint position, and the lens holder 2 precisely returns to the midpoint position. The midpoint position is given by balance between the deal load of a moving part consisting of an objective lens 1, a lens holder 2, a balancer 4, a focus coil 5 and a tracking coil 6, and an electromagnetic force which occurs by the bias current flowing in the focus coil 5 in the focal direction. Thus, return precision to the midpoint position is considerably improved.
Patent JP-H07143170-A (JP)
Title: Information delivery system
Inventor: WAKAMIYA KENJI
IPC: H04L12/54
Filed: 1993-11-19
Abstract: PURPOSE:To reduce the transfer delay of delivery information by transferring delivery information to downstream site possibly with a margin in an idle capacity earlier even when the idle capacity of the delivery information storage device of a concerned site is less. CONSTITUTION:The system adopts the information delivery method in which delivery information is sequentially transferred from an upperstream site to a downstream site and stored in each site, and each site is so configured that even when its own site cannot store the delivery information received from its upperstream site due to deficiency in an idle capacity of a delivery information storage device 23, the received delivery information is transferred to a downstream site. In the information delivery system configured as above, even when each site cannot store the delivery information from its upperstream site to its own site because of deficiency in the idle capacity of the delivery information storage device 23, since a delivery device 21 transfers the delivery information to a downstream site automatically, the delivery information is not stagnated meaninglessly at each site and the delivery information is delivered quickly to other site.
Patent JP-H03176526-A (JP)
Title: Column and beam joining construction of steel pipe column and steel framed beam
Inventor: FUKUMOTO TOSHIYUKI
IPC: E04B1/58
Filed: 1989-12-04
Abstract: PURPOSE:To improve the accuracy of a column and the execution efficiency by fixing triangular reinforced plates to the inside of each corner section on the up and down ends of a beam joining section of a hollow square column horizontally, and mounting beam members between the reinfoced plates. CONSTITUTION:Triangular reinforced plates 4 are fixed horizontally to the inside of each corner section on the up and down surfaces of a beam joining section of a hollow square column 1. After that, beam members 3 are fixed to the surface of the square column between the reinforced plates 4 and 4 with welding, etc. According to the constitution, the reinfoced plate equivalent to a diaphragm can be easily and positively mounted.