baber/WOPTO huggingface dataset:
Patent JP-S62130161-A (JP)
Title: Measuring system for tool length in numerical control unit
Inventor: ITO NOBUHIKO
IPC: G05B19/404
Filed: 1985-11-29
Abstract: PURPOSE:To enable a measuring time to be reduced and a procedure to be prevented from generating an error, by actuating a numerical control unit to stop a tool by a signal of a measuring sensor, which detects the tool to reach its predetermined position, so that a control process is input to perform moving action of the tool and to store a measured value in memory. CONSTITUTION:A Z-axis count in a display counter 5 is cleared to zero by positioning a main spindle 1 in a high speed to a reference position of a machine tool, while a tool to be measured 2, being selected and mounted to the main spindle 1, is positioned just in the upper part of a measuring sensor 31 on an X-Y plane at a high speed in a position of x, y of an X-Y coordinate, and the tool is lowered in a high speed in a Z-axis direction by a distance Z1 by obtaining it lowering the tool in a high speed toward the sensor 31. Next the tool 2, in which a distance Z2 lowering the tool in a low speed (f) toward the sensor 31 is obtained, is lowered in a Z-axis direction by the distance Z2 further stopped by a detection signal from the sensor 31, and the main spindle 1, in which the display counter 5 reads a value of the Z-axis count as a variable Dn through an input part 61 and a memory part 7, is positioned in a high speed to a machine tool reference position by obtaining a tool length (r) to be stored in the memory part 7.
Patent JP-H02115010-A (JP)
Title: Filtration apparatus
Inventor: SUZUKI AKIRA
IPC: B01D33/44
Filed: 1988-10-24
Abstract: PURPOSE:To permit a continuous operation of cartridge filters for long hours by rotating adjacent cartridge filters in the opposite directions to each other to separate a surface layer from the sludge adhered to the outer surface thereof. CONSTITUTION:At least 2 cylindrical cartridge filters 2 are mounted parallel to each other inside an outer tank 1 having a liquid entrance 6 for the liquid to be filtered. A drive mechanism 8 rotates the filters 2 in the same direction separately and simultaneously. The filter 2 is provided with a hopper 4 below for reception of sludge and with a filtrate discharge passageway 24 leading to a liquid exit from which the filtrate is carried out through a shaft 12 of the filter 2. The adjacent filters 2 rotate in the opposite directions from each other, thereby separating a surface layer from the sludge adhered to the outer surface thereof and thus permitting a continuous operation of the filters for many hours.
Patent JP-2000093742-A (JP)
Title: Evenly liquid-dispersing apparatus of reaction removal apparatus, desulfurization tower and denitration tower provided with it
Inventor: SERIZAWA AKIRA
IPC: B01D53/60
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an evenly liquid-dispersing apparatus of a reaction removal apparatus capable of evenly dispersing even a small amount of a liquid on a catalyst and efficiently removing trace amounts of components in a gas by reactions. SOLUTION: This evenly liquid-dispersing apparatus of a reaction removal apparatus is provided with a catalyst layer 7 and a plurality of spraying means 20 for spraying a liquid toward the catalyst layer 7 from the upper side and in the reaction removal apparatus 4 for removing trace amounts of components contained in a gas 9 by causing reactions of the components with the liquid by passing the gas 9 through the catalyst layer 7 in which the sprayed liquid is dispersed, the spraying means 20 are so installed in a periodically movable manner as to evenly spraying the liquid to the catalyst layer 7.
Patent JP-H1098259-A (JP)
Title: Soldering device
Inventor: SHIRATA NAOTERU
IPC: B23K31/02
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of parts and remelting of solder due to heat by effectively cooling a printed circuit board, which is heated by the heat accumulated in a chamber at the time of soldering. SOLUTION: A work transportation line 1 is provided above a preheater 3 and a soldering bath 4, and a chamber 7 which forms an inert gas atmosphere by blocking the outside air is provided along the line 1. Then a cooling means is constituted of an intake 13, which is provided above the line 1 and through which a nitrogen gas N2 is taken into the chamber 7, a cooling device which cools the nitrogen gas N2 taken into the chamber 7 through the intake 13, and a supply opening 22 through which the nitrogen gas N2 which is cooled by the cooling device 8 and returned into the chamber 7 upon a printed circuit board 30 which passed through the soldering bath 4.
Patent JP-H1084743-A (JP)
Title: Rush harvester
Inventor: IDE KENICHI
IPC: A01D45/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To improve a rush dividing and pull-raising function by eliminating failure that rushes are pushed down, caught in, etc. SOLUTION: A rush harvester provided with rush dividing bodies 26 and 27 at the front part of a pull-raising case 7 to pull-raise rushes A while loosening by means of the rush dividing bodies 26 and 28 rocks the rush dividing bodies 26 and 27 in the direction of pull-raising the rushes A and in the direction of the rood core of the rushes A.
Patent JP-H03131621-A (JP)
Title: Light weight heat-insulating resin composition
Inventor: FUKUSHIMA YUKIO
IPC: C08G59/20
Filed: 1989-10-17
Abstract: PURPOSE:To obtain the subject composition of light weight excellent in heat control and having an applicability, e.g. to a space machine as a typical example for application thereof by blending a phenolic resin with micro balloons composed of silica and a specified amount of an epoxy-amine-based resin. CONSTITUTION:(A) A phenolic resin (e.g. phenol-formaldehyde resin, etc., preferably having 120mum maximum diameter, 5mum minimum diameter, 35-48mum average particle diameter, 0.10-0.15g/cm<3> bulk density and 0.21-0.35g/cm<3> true density) and micro balloons composed of silica are blended with (B) an epoxy-amine- based resin composed of an epoxy resin consisting of a straight chain polymer such as a polyalkylene glycol having one or more terminal glycidyl groups and an amine-based resin such as an aliphatic amine, an alicyclic amine or an aromatic amine preferably in a weight ratio of (4:6)-(6:4) to obtain the objective composition.
Patent JP-H0576999-A (JP)
Title: Device for controlling flow rate of molten metal in continuous casting
Inventor: HIRASHIRO TADASHI
IPC: B22D11/18
Filed: 1991-09-21
Abstract: PURPOSE:To control the flow rate of molten steel with high accuracy by using a plug plate for plugging a nozzle in the molten steel at the lower part of a tundish and vertically moving the plug plate to open/close the nozzle. CONSTITUTION:At the time of pouring the molten steel into a mold from the turndish 1 through an immersion nozzle 5, the flow rate control of the discharging molten steel is executed by the trapezoidal or the semi-spherical plug plate 6 having the fixed thickness inserted in the part expanded upward of the nozzle 5. This plug plate 6 is held between two pieces of the fixed plate 7 of refractories forming the vertical side wall and vertically moved with a hydraulic cylinder 10 through a rod 8 to open/close the nozzle 5, and the flow rate of the molten steel is adjusted. By this method, the molten steel is prevented from being oxidized by the air and a cast slab having good quality is obtd.
Patent JP-H08103301-A (JP)
Title: Ski boots
Inventor: FUJIOKA TETSUYA
IPC: A43B3/35
Filed: 1994-10-06
Abstract: PURPOSE: To provide ski boots capable of changing the rigidity of a main body material corresponding to temperature variation and simply and easily adjusting flexibility of the whole body of the ski boots corresponding to taste and a physical condition of a wearer or temperature of air and snow face during skiing. CONSTITUTION: A heating wire 4 is inserted into a boot main body 1 consisting of a thermoplastic resin material. The heating wire 4 is heated and controlled by passing electricity from a battery to make the flexibility of the boot main body 1 adjustable.
Patent JP-H08129822-A (JP)
Title: Start-up system for magnetic disk device
Inventor: ARAI TAKESHI
IPC: G11B21/21
Filed: 1994-11-01
Abstract: PURPOSE: To start up a spindle motor with reduced sucking force of a floating head irrespective of any stopping position of the spindle motor by variably controlling on/off timing intervals of a spindle driving current for the start-up when a disk is not rotated after the start-up. CONSTITUTION: Rotation of the disk is checked by starting up the spindle motor of the star connection U, V and W via CPU 1 and a spindle driving circuit 2. As a result, in the case of no rotation, an on/off signal is turned off by the CPU 1, and a mode is set to a sucking force reducing mode to raise the on/off intervals from 100Hz to 700Hz with a step of 10Hz, and again the on/off signal is turned off, and then the mode is returned to a normal mode to make the start-up again. This sequence is repeated by changing the spindle current directions 1-6 as shown in a table in the figure in turn. By this method, irrespective of a stopping position. the spindle motor can be driven by reducing sucking force of the floating head, and hence the magnetic disk recording surface is prevented from flawing.
Patent JP-2000093211-A (JP)
Title: Long sheet member for manufacturing hook-and-loop fastener
Inventor: KAMISHIOIRI NOBUYUKI
IPC: A61F13/56
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a long sheet member that serves to simplify a manufacturing process in a method of manufacturing a hook-and-loop fastener while cutting off long sheet members provided with a hook tape along the middle part of the upper surface of a backing sheet. SOLUTION: A long sheet member 10 for use in the manufacture of hook-and- loop fasteners has an integral structure where a long hook tape sheet 14 consisting of a hook portion 15 extending longitudinally in the middle and a pair of loop bands 22 extending on the respective sides of the hook portion 15 is joined to the upper surface of a backing sheet 12. The loop bands 22 of the hook tape sheet 14 can be formed from the corresponding side portions of a hook tape 13 crushed down. The crush operation can be carried out while the hook tape sheet 14 is pressed on the backing sheet 12 into the integrally joined structure.
Patent JP-H10115882-A (JP)
Title: Silver halide photographic emulsion and its manufacture, and silver halide photographic sensitive material using the same, and its processing, and x-ray image forming method
Inventor: YAMASHITA KIYOTOSHI
IPC: G03C5/17
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain high sensitivity, low fog, high γ, and high covering power even in the case of an ultrahigh speed and low replenishing processing by incorporating a specified flat silver halide grains having cores comprising silver bromide and the like in the silver halide emulsion. SOLUTION: The silver halide photographic emulsion contains the silver halide grains having the cores made of silver bromide or iodobromide, and the flat silver halide grains having principal faces (100) and having a silver chloride content of 20-99mol.%. It is preferred to form the cores comprising silver bromide or iodobromide in the presence of bromine or iodine ions and for the flat silver halide grains to occupy >=50% of the projection areas of the total silver halide grains. Here, these flat silver halide grains means the grains having 2 opposite parallel principal and an average aspect ratio of >=1.3.
Patent JP-H06116127-A (JP)
Title: Production of salt granule
Inventor: MINOU SEIYA
IPC: A23L27/40
Filed: 1992-10-07
Abstract: PURPOSE:To highly efficiently and simply produce the salt granules suitable for adding to tooth pastes. CONSTITUTION:The method for producing the salt granules is characterized by mixing salt particles with a water-insoluble substance having a melting point of >=30 deg.C, extruding the mixture, granulating the extrusion product with a granulation machine, and subsequently grinding the granulated product.
Patent JP-H05237705-A (JP)
Title: Method for feeding tool for nc automatic lathe
Inventor: MIHARA KUNIYUKI
IPC: B23B7/06
Filed: 1991-09-20
Abstract: PURPOSE:To minimize a non-cutting time in the selection of a cutting tool by quickly feeding the cutting tool in the optional direction when the cutting tool is outside a tool advance starting position and controllably feeding the tool with predetermined quick feed or cutting feed when the tool is inside the tool advance starting position. CONSTITUTION:An NC automatic lathe is provided with a slide reset moved by NC control in both directions of X, Y axes orthogonal to the center line of a spindle and to each other and a tool holder for holding tools 21a-21e provided on the slide reset. Then, a tool advance starting position is set to a position spaced by a small distance (a) from the maximum diameter (d) of a workpiece. When the tool 21c is outside the tool advance starting position, the tool is quickly fed in the optional direction and when the tool 21c is inside the tool advance starting position the tool 21c is moved controllably with predetermined quick feed or cutting feed.
Patent JP-H04144476-A (JP)
Title: Facsimile terminal
Inventor: HARADA NOBORU
IPC: H04N1/32
Filed: 1990-10-05
Abstract: PURPOSE:To reduce the using time of a facsimile terminal capable of regulating an incoming from an unnecessary terminating subscriber and to effectively utilize the terminal by allowing a terminating side terminal to specify a transmitting source. CONSTITUTION:In a receiving state capable of receiving only an incoming from a specific terminal, the terminating side terminal 14 requests the sending of an originating side terminal number to an originating side terminal 8, which sends the self-terminal number in accordance with the request. The terminal 14 waits the arrival of the originating side terminal number for a fixed time, but when the terminal number can not received within the time, disconnects (ends) a communication line. At the time of receiving the originating side terminal number with in the fixed time, the received number is compared with plural stored allowable originating terminal numbers, and when there is no coincident number in the stored numbers, the communication line is disconnected, but when there is a coincident number, the incoming is allowed and the start of transmission is instructed to the terminal 8. The terminal 8 sends the transmission start instruction to a user and the communication is started by a user's instruction. Thus, the terminal can be effectively utilized.
Patent JP-H06118701-A (JP)
Title: Binder resin for toner
Inventor: INAGAKI MOTOJI
IPC: C08L33/00
Filed: 1992-10-07
Abstract: PURPOSE:To improve the balance between the fixability and non-offset property and picture density stability by incorporating a carboxylic acid component into the high-mol.wt. polymer and low-mol.wt. polymer constituting a styrene- acrylic resin. CONSTITUTION:This binder resin consists of a high-mol.wt. polymer component and a low-mol.wt. polymer component, and both components contain a carboxylic acid component. A copolymer with a carboxylic acid group-contg. vinyl monomer as the essential component and consisting of a styrenic monomer or other copolymerizable vinyl monomers is exemplified as the polymer contg. a carboxylic acid component. An unsaturated monocarboxylic acid such as acrylic acid is exemplified as the monomer to be used. The carboxylic acid content WH of the high-mol.wt. polymer and the carboxylic acid component content WL of the low-mol.wt. polymer are preferably limited to conform to WH>=WL. Consequently, the picture density is hardly changed even after many copies are taken.
Patent JP-2001092968-A (JP)
Title: Device and method for stereo matching and method for specifying corresponding infinite-point
Inventor: SOGAWA TAKAYUKI
IPC: H04N13/239
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To variably set a search range in the case of stereo matching corresponding to a position on an image. SOLUTION: This device has a comparative image line memory 7, an address generating circuit 10 and a stereo matching circuit 8. The line memory 7 stores image data inside the reference pixel area of one picked-up image and image data on a horizontal line corresponding to the vertical position of the reference pixel area in the other picked-up image. The address generating circuit 10 sets the search range in the case of stereo matching and instructs the read of image data within the relevant set search range and image data inside the reference image area, to the line memory 7. Besides, the stereo matching circuit 8 specifies the correlation destination of the reference pixel area by stereo matching on the basis of the image data within the search range and the image data inside the reference pixel area read out of the line memory.  In this case, on the basis of the degree of deviation of a correspondent infinite-point with the horizontal position of the reference pixel area as a reference, the said address generating circuit 10 corrects the position of the search range related to the relevant reference pixel area.
Patent JP-H01112316-A (JP)
Title: Computer
Inventor: SETO TAKESHI
IPC: G06F1/00
Filed: 1987-10-26
Abstract: PURPOSE:To realize the miniaturization of a high-speed computer using a superconductive device and to facilitate its operation by using a Pertier element for the cooling of the superconductive device, and furthermore, constituting a refrigerant cycle for cooling the Pertier element. CONSTITUTION:A superconductive device unit 1 is coupled with the endoergic part of the Pertier element 2 thermally, and the Pertier element 2 is driven with a DC current by a controller 8. To the controller 8, the output of an endoergic side temperature sensor 9 thermally coupled with the endoergic part of the Pertier element 2 and the output from a radiating side temperature sensor 10 are inputted. The radiating part of the Pertier element 2 is coupled with an evaporator 3 thermally, and the evaporator 3 constitutes the refrigerant cycle with a condenser 5, an expansion value 4, and a compressor 6, and the compressor 6 is driven with a motor 7 for driving the compressor controlled by the controller 8. In such a way, since all of the cooling systems of the superconductive device are housed in the cabinet of the computer, the miniaturization can be attained.
Patent JP-H01111932-A (JP)
Title: Hot water washing toilet seat apparatus
Inventor: YAMADA TADASHI
IPC: E03D9/08
Filed: 1987-10-26
Abstract: PURPOSE: To light up a toilet operating part so as to prevent it from being operated erroneously by providing an illuminating device on a hot water washing device installed near a toilet seat and connecting its switch so that it is energized when a user seats on the toilet seat. CONSTITUTION: An illuminating device 6 is installed on a hot water washing device 2 provided near a toilet seat 3. Also, the switch of the illuminating device 6 is connected so that it is energized when a user seat on the toilet seat. Thus, the washing operation of the toilet is facilitated even at night, illumination can be turned on and off without being operated by the user, and a failure to turn off the illumination can be prevented.
Patent JP-2001089720-A (JP)
Title: Self-adhesive pad
Inventor: SUENAGA TAKU
IPC: G09F3/10
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a self-adhesive pad excellent in a three-dimensional feeling and decorativeness, having the surface usable as a stick part for information such as a memo for connection, etc., efficiently producible by a simple method, having a high decorative value. SOLUTION: This self-adhesive pad having self-adhesive agent layers on both sides is a laminate provided with a first self-adhesive agent layer, a substrate from which a pattern is removable and a second self-adhesive agent layer in this order. The second self-adhesive layer and the first self-adhesive layer are each composed of a polyurethane resin and have 100-800 gf/25 mm bond strength and the second self-adhesive agent layer has a weaker adhesive power than that of the first self-adhesive agent layer.
Patent JP-S61147282-A (JP)
Inventor: IKEDA HISAO
IPC: H04N5/66
Filed: 1984-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05107841-A (JP)
Title: Book original paging device
Inventor: FUJIOKA TETSUYA
IPC: H04N1/107
Filed: 1991-10-17
Abstract: PURPOSE:To provide a high reliable book original paging device capable of surely housing an original page in a page housing part, at the time of paging a book original. CONSTITUTION:An angle theta1 formed with a paging guide 16 guiding the original page separated from a paging belt 200 by a page separating means 700, and provided on a page housing means 500, and the paging belt 200 in the vicinity of the separating part of the original page, is set smaller than the approaching angle (alpha) of the original page separated from the paging belt 200 to the page housing means 500.
Patent JP-S62167426-A (JP)
Title: Electrostatic capacity type pressure sensor
Inventor: KOBAYASHI HIDE
IPC: G01L9/12
Filed: 1985-11-29
Abstract: PURPOSE:To prevent the generation of irregularity in the electrostatic capacity of an individual sensor, by arranging both of fixed and movable electrodes in the airtight gap formed by closing the concave surface part provided on a substrate by a diaphragm. CONSTITUTION:A substrate 1 having an almost disc shape comprises molten quartz and a concave surface part 1a notched in a spherical surface shape is formed to the central part of the upper surface thereof. Almost semi-circular fixed electrodes 2a, 2b are formed to the concave surface part 1a and one terminal parts of leads 3a, 3b are connected to the electrodes 2a, 2b and the other terminal parts thereof pierce through the substrate 1 to be led out to the outside. A pressure-sensitive diaphragm 4 is formed into a disc shape by polishing the flat surface of molten quartz and a circular movable electrode 5 opposed to the electrodes 2a, 2b is formed to the central part of the under surface of said diaphragm 4 by vapor deposition. In the respective assembles thus constituted, the outer peripheral edge of the upper surface of the substrate 1 is superposed to the outer peripheral edge of the under surface of the diaphragm 4 so as to close the concave surface part 1a and this superposed part is irradiated with laser beam to form a welded part to integrally bond the substrate 1 and the diaphragm.
Patent JP-S61148629-A (JP)
Title: Automatic optic axis adjusting device in optical recording device
Inventor: KAYANUMA KANJI
IPC: G11B7/08
Filed: 1984-12-21
Abstract: PURPOSE:To improve efficiency of utilization of light by operating an automatic control system to make difference between components symmetric to diffracted light other than diffracted light used for recording zero when the position of the center in zerolike diffracted light is made a linear symmetric axis. CONSTITUTION:Out of many diffracted light of different degree generated by a slit S1 in the first slit member 7, diffracted light that does not pass a slit S2 in the second slit member 9 is given to a light detector 12 and a light detector 13, and error signals used for automatic adjusting of optic axis are generated basing on the output signals. Output signals from light detectors 12, 13 are added by an adder 18 to make a signal that correlate with the amount of light of a laser light beam, and output signals of the adder 18 and reference voltage of a reference voltage source 21 are compared by a comparator 20. Then, output signals of an amplifier 19 are supplied to a lens driving device 5. Accordingly, malfunction does not occur even in the case where there is no light.