baber/WOPTO huggingface dataset:
Patent JP-H1177045-A (JP)
Title: Cleaning of continuous electrolytic water producing apparatus and continuous electrolytic water producing apparatus equipped with mechanism for implementing the cleaning
Inventor: OKAZAKI YOSHIYA
IPC: C02F1/46
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To clean/sterilize an electrolytic tank and channels of upstream side and downstream side of the tank with cleaning water of strong sterilization power while the water pressure of each electrode chamber of the electrolytic tank of a continuous electrolytic water production apparatus being kept uniformly. SOLUTION: In a method for cleaning a continuous electrolytic water production apparatus 1 in which alkali water and acid water obtained by electrolyzing city water from a water supply conduit, etc., in an electrolytic tank 7 having a diaphragm are discharged from a pair of drain conduits, water is electrolyzed while being backward flowed from a pair of drain conduits of the electrolytic tank 7 to a cathode chamber 2 and an anode chamber 3, and the produced electrolytic water is backward flowed to the water supply conduit to be discharged from the branched drain conduit 19 of the water supply conduit.  The electrolytic water obtained by the diaphragmless- electrolysis of water may be backward flowed to the water supply conduit from a pair of drain conduits of the electrolytic tank 7 through the cathode chamber 2 and the anode chamber 3 and discharged from the branched drain channel of the water supply conduit.
Patent JP-H0953035-A (JP)
Title: Ink jet recording fluid and its production
Inventor: URAKI HISATSUGU
IPC: C09D11/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recording fluid which has a good water resistance and a good delivery stability at a nozzle. SOLUTION: This fluid is prepd. by dispersing colored particles formed by coating resin particles having an average particle size of 50-300nm with an org. pigment in a water-base liq. The process for producing an ink jet recording fluid comprises mixing and stirring a dispersion of resin particles having an average particle size of 50-300nm with an org. pigment dispersion which is formed by finely dispersing an org. pigment in a water-base liq. using a dispersant or formed by mixing and kneading an org. pigment with a water-sol. inorg. salt and a water-sol. solvent, dispersing the resulting mixture in water, and removing the salt and the solvent from the resulting dispersion.
Patent JP-H0869747-A (JP)
Title: Surface conduction type electron emitting element, electron source and image forming device using the same, and their manufacture
Inventor: TSUKAMOTO TAKEO
IPC: H01J1/316
Filed: 1994-08-29
Abstract: PURPOSE: To perform a foaming process quickly, uniformly, and with less heat emission by installing an electric charge accumulator in a position confronting one of the element electrodes with a dielectric substance interposed, allowing the accumulator to make discharge, and therewith forming an electron emission part in an electroconductive film. CONSTITUTION: A changeover switch 404 is closed so that a power supply 401 is connected with one 4 of the element electrodes. Because a base board 1 of dielectric substance is interposed between an electroconductive body 405 and the element electrodes 4, 5 and an electroconductive thin film 3, positive electric charges are produced at the surfaces of the electrodes 4, 5, and charges are accumulated in capacitance components 402, 403. Then the changeover switch 404 is turned so that the electrode 4 and electroconductive body 405 are connected together. Thereby the electric charges accumulated in the electrode 4 are released directly through a shortcircuit, while the electric charges accumulated in the electrode 5 are discharged through the thin film 3, in which Joule's heat is produced and foaming takes place. Thus an electron emission part 2 is formed. According to these procedures, the foaming process can be ended quickly through a single cycle of operations.
Patent JP-H1055424-A (JP)
Title: Storage medium information processor
Inventor: KANEKO KIYOSHI
IPC: G06K19/10
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a card where visible information and digital information are recorded. SOLUTION: Character information of the card is read in a visible data reading part 15, digitized and, thereafter, supplied to a comparing part 21. A digital data reading part 16 reads magnetic data, etc., of the card and supplies it to the comparing part 21. The comparing part 21 compares character information with magnetic data and outputs a coincidence signal d1 and a non- coincidence signal d2 in accordance with the result. Thus, both data are compared so that the illegal usage of the card, where only one of magnetic data or character information is falsificated is discovered. A recording error and a falsification are discovered even in slip kinds where magnetic data and character information are recorded so that the posting work, etc., of the slip kinds becomes unrequired and office work efficiency is improved.
Patent JP-H0890229-A (JP)
Title: Method and device for butt welding of tube
Inventor: FUJIKI DAISUKE
IPC: B23K9/02
Filed: 1994-09-21
Abstract: PURPOSE: To provide the butt welding method and fully automatic welding equipment capable of securing appropriate penetration over whole circumference of tube at the time of the first layer welding in tube butt welding. CONSTITUTION: By inserting an insert ring into groove root part and adjusting a root flat length (f) and root face length (e) among groove shape, appropriate penetration is secured. In butt welding of tube, the penetration having the same height and projecting shape as the inner face of tube is always formed over whole circumference of tube. By this method, fully automatic welding of tube is made possible.
Patent JP-2000051806-A (JP)
Title: Apparatus for cleaning flexible container bag
Inventor: ARIMA SEIJI
IPC: B65B55/24
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve cleaning effect to a flexible container bag and to shorten drying time after cleaning. SOLUTION: A flexible container bag 1 is hung up and warm air is blown into a top side opening part 2 from a warm air feeding pipe 11 to make the flexible container bag 1 to an expanded condition. A cleaning machine 7 is inserted from the top side opening part 2 of the flexible container bag 1 and warm water whose temp. is adjusted at 50-65 deg.C by means of a warm water feeding device 8 is sprayed toward the inner face of the flexible container bag 1 from a spherical nozzle 9. The warm water falls down on the inner face of the flexible container bag 1 under a condition where it is spread into a thin film and even when feeding of the warm water is stopped, the warm water adheres on the inner face of the flexible container bag 1 under the condition where it is spread into a thin film.
Patent JP-H0631903-A (JP)
Title: Sheet feed press
Inventor: IWAMOTO MASAYUKI
IPC: B41F33/00
Filed: 1992-07-13
Abstract: PURPOSE:To easily perform final fine adjustment of the feeding amount of ink at each sheet-feed press controlled in a group. CONSTITUTION:In sheet-feed presses controlled in a group, an operating board 9 which is freely laid up and down is provided in a paper discharge part 7. An adjusting means 10 for adjusting the feeding amount of ink is set in the operating board 9.
Patent JP-2001047345-A (JP)
Title: Fine hole machining method
Inventor: TAMURA MINORU
IPC: G02B6/36
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To establish a fine hole machining method allowing a bore polishing stably with excellent quality and dimensional accuracy through a single machining, achieving automation of the bore finishing work using one finishing machine, and reducing the processing cost to a great extent. SOLUTION: A blank 1 is provided where a minor diameteric portion 3 of a through hole 2 has diameter enlarging from one side to the other in such an arrangement that the hole diameter of the first named end is over 96% of the maximum finished dimension, the diameter difference between the two ends is less than 5 μm, and the hole bend is under 10 μm, and the blank is grasped by a grasping part 5 capable of rotating and reciprocating from the first end, and bore machining is executed by inserting a wire-form machining tool 6 into the through hole from the other end. The bore machining is performed so that one end of the blank, preferably the minor diameteric side, is grasped and rotated and the wire-form machining tool is inserted from the other end, preferably from the major diameteric side, so that relative reciprocation is generated in the axial direction.
Patent JP-H0974144-A (JP)
Title: Semiconductor device
Inventor: HIDA YOICHI
IPC: H01L27/105
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance with an excellent space factor. SOLUTION: N type impurity regions 2d to 2i are formed on the surface of an N well 10 similar to a DRAM memory cell. On the predetermined impurity regions out of the impurity regions 2d to 2i, electrode layers 6c and 6d that are equivalent to storage nodes and conductor layers 9a and 9b that are equivalent to cell plates are formed. The conductor layers 9a and 9b are electrically (in DC) separated and are connected to electrode nodes VA and VB each. Capacitance comprises serially connected capacitance formed with predetermined number of memory cell capacitors connected in parallel through N well. Therefore, the capacitance, that utilizes the merit of the memory cell capacitor and with the excellent space factor, is realized.
Patent JP-H0757822-A (JP)
Title: Connector
Inventor: TABATA MASAAKI
IPC: H01R13/40
Filed: 1993-08-18
Abstract: PURPOSE:To provide a connector capable of easily positioning the tips of terminal pins. CONSTITUTION:Terminal pins 2, the tips of which are bent at the right angle, and a comb-like vertically positioning piece 3 are projected from a connector main body 1. The tips of the terminal pins 2 are held by the vertically positioning piece 3, to be thus laterally positioned. A comb-like laterally positioning piece 4 is fixed perpendicularly to the vertically positioning piece 3. Consequently, the tips of the terminal pins 2 are positioned in the vertical direction. The positioning pieces 3, 4 surround the tips of the terminal pins 2 in a grid form for positioning them both vertically and laterally.
Patent JP-H10174720-A (JP)
Title: Stent with worked contour and its production
Inventor: BIRDSALL MATTHEW J
IPC: A61F2/90
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To intensify a load bearing ability by constituting a contour-worked stent of at least one supporting component materials having at least a first surface, second surface and third surface and three round edges formed at the points where the respective surfaces meet each other. SOLUTION: The stent 10 includes five segments 12a to 12e. The respective segments are made of endless metallic loops which are bent to form plural straight segments or struts 13. These struts 13 are integrated by curved parts in an axial line direction or crowns 14. As a result of the contour working treatment, the upper part and bottom part are nearly flattened and/or the surfaces of the upper part and bottom part exhibit nearly the same absolute radius of curvature. The contour working treatment moves the materials from the neutral axis and side parts of the supporting members to the regions, where more stresses are applied on the stent within the circumferential plane, upper part and bottom part.
Patent JP-2000057428-A (JP)
Title: Vending machine
Inventor: GODA YUICHI
IPC: G07F9/00
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To improve the usability of the automatic vending machine by simply executing maintenance and inspection work for its inside. SOLUTION: A vending machine 21 is provided with plural columns 35, plural commodity carry-out devices 36 each of which carrys out a commodity from each column to the front direction of a machine body 32, plural chutes 41 arranged between these columns 35 and a front door 22 and capable of carrying each commodity carried out to the front side of the machine body 32 to a take-out port 30, and internal equipments arranged between the front door 22 and the chutes 41. Each chute 41 is divided into plural partial chutes in the width direction of the machine body 32 and one partial chute is formed so as to be opened/closed to the front door 22.
Patent JP-S6387115-A (JP)
Inventor: MORIHARA NOBUYUKI
IPC: H02G3/12
Filed: 1986-09-25
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-H0569901-A (JP)
Title: Garbage disposal device
Inventor: KANEKO HIDEKI
IPC: E03C1/266
Filed: 1991-09-06
Abstract: PURPOSE:To provide a garbage disposal device which is capable of reducing the work of garbage disposal and which is safe in respect of sanitation. CONSTITUTION:A draining cylinder 6, the upper end part of which is open and which is provided with a garbage dropping opening 7 and a drain opening 8 in its bottom part, is mounted on the underside of the sink 1 of a drain board a sluice valve 9 is provided at the garbage dropping opening 7, a bell type trap part 10 is provided in the drain opening 8, a dripping cylinder 11 is provided above the garbage dropping opening 7, and bag 14 is provided below the garbage dropping opening 7. By this constitution, a garbage disposal device which is capable of reducing the amount of work of garbage disposal and which is safe in respect of sanitation, can be obtained.
Patent JP-S59122355-A (JP)
Title: Movable magnet type dc linear motor with 5-pole field magnet
Inventor: HIRANO NORIMITSU
IPC: H02K41/035
Filed: 1982-12-27
Abstract: PURPOSE:To improve the starting torque and the efficiency of a DC linear motor and to produce smooth thrust by using a field magnet as a movable element and an armature formed of armature coil group as a stator. CONSTITUTION:A 5-pole field magnet in which N- and S-poles are alternately provided is arranged in a movable magnetic yoke 7 to form a movable element, which is composed movably along a base 1 via drive rollers 8. An armature which has armature coil 3 group wound with conductor units 3a, 3b which contribute to the thrust is arranged on the field magnet as a stator. Further, a position detector is opposed to the field magnet at the armature side.
Patent JP-H04357407-A (JP)
Title: Shape measuring apparatus
Inventor: OHASHI KATSUKI
IPC: G01B11/24
Filed: 1991-09-06
Abstract: PURPOSE:To improve the in-plane resolving power and to measure with the fine level by specifying the wavelength of a light source. CONSTITUTION:In a shape measuring apparatus 1, an interferometer 3 forms an object light 22 and a reference light 23 from a sample 11 with the use of the ultraviolet rays 5 of an SHG-Ar laser oscillator 2, and makes the lights 22, 23 interfere with each other, thereby to measure the shape of the sample 11. At this time, the wavelength of the light source 5 is shortened in order to enhance the in-plane resolving power. Moreover, the oscillator 2 having an SHG(Second Harmonic Generation) device which is suitable to stabilize the coherence and continuous oscillation is used for the light source 5. If the wavelength is not larger than 200nm, the optical parts such as a half mirror 7, condenser lenses 13, 15, etc., of the apparatus 1 are unable to secure sufficient transmittance. Therefore, the wavelength of the ultraviolet rays 5 is set to be 250+ or -20nm, so that the conditions for the light source 5 and the characteristics of the optical parts are satisfied. Accordingly, the in-plane resolving power is turned high and the fine level not larger than 1mum is ensured for the measurement.
Patent JP-S6470793-A (JP)
Title: Display
Inventor: KAWABATA HIKARI
IPC: G09F9/35
Filed: 1987-09-10
Abstract: PURPOSE: To display content even when a host processor is separated by integrating a liquid crystal display, a control part, a storage part and a battery. CONSTITUTION: The liquid crystal display 1, the control part 2, the storage part 3, the battery 4 and a connector 5 are housed in a protection case 6. The control part 2 is connected to a host processor through the connector 5 so as to display transferred data on the display 1 and also write it in the storage part 3. The display is provided with the battery 4, and the power source of the control part 2 and the storage part is applied from the battery 4 when the host processor is separated through the connector 5, whereby the display content does not disappear and is continued to be displayed on the display.
Patent JP-2001055620-A (JP)
Title: Acrylic fiber suitable for production of nonwoven fabric
Inventor: WATANABE YOSHIHIRO
IPC: D06M101/16
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a acrylic fiber suitable for production of nonwoven fabrics, and also provide a method for producing the same. SOLUTION: This fiber is composed of an acrylonitrile-based copolymer containing acrylonitrile in 98 wt.% or more, having a tensile strength of 3 g/d or more, tensile elongation of 50% or more, and knot strength/tensile strength ratio of 0.9 or more. This acrylic fiber can be made into nonwoven fabrics which can go into various areas, e.g. wipers, filters, and construction and civil engineering materials for its excellent mechanical properties, in particular knot strength.
Patent JP-H0633709-A (JP)
Title: Push rod for valve system
Inventor: MATSUI TOSHIJI
IPC: F01L1/14
Filed: 1992-07-13
Abstract: PURPOSE:To obtain a push rod which can prevent jumping or bouncing at high speed rotation of an engine and can improve high speed performance of the engine because of its light weight and high rigidity, and also can decrease in a valve system as its coefficient of thermal expansion is small. CONSTITUTION:This push rod is a push rod 10 for valve system which consists of, a push rod body 16 made of high rigidity ceramic material such as silicon nitride, etc., and a cylindrical coating body 18 made of heat contractable rubber to be mounted to the outer round face of the push rod body 16.
Patent JP-H0390569-A (JP)
Title: Sputtering device
Inventor: MITOBE YOSHIHIRO
IPC: C23C14/34
Filed: 1989-09-02
Abstract: PURPOSE:To prevent temp. drop of a film sticking member during transfer of a carrier tray with the film sticking member set thereto by providing a heater to the carrier tray in a device for transferring this carrier tray to a plurality of sputtering targets. CONSTITUTION:A resistance type heater 6 is provided to a carrier tray 1. One end 6a thereof is connected to a conductive basic end part 1a and the other end 6b is connected respectively to a sliding electrode 8 provided to a stringing 7 parallel to a conductive rail 5. The positive pole of a power source 9 is connected to the stringing 7 and the negative pole thereof is connected to the earth E respectively. Thereby even when the carrier tray 1 is successively transferred to a plurality of sputtering targets which constitute a sputtering device 4 and are provided in serial order, current is allowed to flow via the power source 9, the stringing 7, the electrode 8, the heater 6, the basic end part 1a, a conductive wheel 1b, the rail 5 and the earth E and the film sticking members are heated. Therefore, the heating temp. of the film sticking members 2 set to the tray 1 is not lowered and good magnetic films are stuck.
Patent JP-S6290378-A (JP)
Inventor: KOBAYASHI SHIGENOBU
IPC: D06M101/16
Filed: 1985-10-15
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-H04108534-A (JP)
Title: Method and apparatus for gaseous phase synthesis of minute particle by creeping plasma cvd
Inventor: YAMAMOTO HIDEO
IPC: B01J19/08
Filed: 1990-08-29
Abstract: PURPOSE:To effectively and inexpensively perform the gaseous phase synthesis of ultra-fine solid particles having a uniform particle size by using the gaseous phase reaction from raw material gas utilizing the plasma chemical action of plasma generated by high frequency creeping discharge. CONSTITUTION:A high frequency creeping discharge element 1 has a casing 4 equipped with a raw gas inlet 2 and a reacted gas outlet 3 and forming a raw gas passage 5 and corona discharge electrodes 8 are provided to one inner surface 7 of the dielectric layer 6 of the casing 4 and a planar induction electrode 10 is provided to the other surface of the layer 6 so as to cover the opposed region of the corona discharge electrodes 8 up to the outside regions thereof. Further, the surface provided with the electrodes 8 is exposed to the gas passage 5 and a high frequency high voltage power supply 11 for applying high frequency high voltage across the electrodes 8, 10 to generate high frequency creeping discharge from the electrodes 8 along the surface of the dielectric layer is provided. Raw material gas is introduced into the casing 4 to be passed through the high frequency creeping discharge region and minute solid particles are subjected to gaseous phase synthesis by the plasma chemical action of plasma 13.
Patent JP-2000057371-A (JP)
Title: Image synthesizer and game device
Inventor: SASAKI TAKEHITO
IPC: A63F13/803
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to display an image of high resolution by the small number of polygons by forming a texture information storing means so as to store texture information of high resolution as to polygons of an image part for which the high resolution of a highly accurate shape model is requested in the case of reading out the texture information of a shape model of corresponding accuracy from the storing means and mapping the read information. SOLUTION: The image information of various three-dimensional(3D) objects is stored in an object data storage part 26. Three-dimensional(3D) object information expressing a racing car appearing on a screen is stored as plural object information of mutually different accuracy. An object reading part 24 sequentially reads out object data operated by a 3D operation part 22 from the storage part 26 and inputs the read data to the 3D operation part 22. As to plural stored shape model information of mutually different accuracy, object information expressed by any one of near distance, medium distance or far distance shape models is selectively read out.
Patent JP-S60119454-A (JP)
Title: Device for measuring moisture of grain
Inventor: KANEFUJI YUUJI
IPC: G01N33/10
Filed: 1983-11-30
Abstract: PURPOSE:To accurately measure moisture of grain, by placing pulverized grain between electrodes after the grain is pulverized by grinding bodies rotating in different directions. CONSTITUTION:Grain in a grain preserving chamber 27 is taken out by a prescribed quantity by rotating a spiral shaft 30. The grain taken onto a roll 1 is pulverized and discharged downward by rotating grinding rolls 1 and 2 in different directions. When the grinding rolls 1 and 2 rotate, a spur gear 39 also rotates and a movable electrode 4 advances into a grain passage 7 and approaches a fixed electrode 3 by pushing pulverized grain deposited on a grain receiver 15. The moisture of the grain is detected by both the electrodes 3 and 4 under this condition. When the movable electrode 4 contacts with an interval detecting electrode which is slightly projected from the fixed electrode 3 toward the grain passage 7 and detects the interval between the electrodes 3 and 4, a motor driving the grinding rolls 1 and 2 is reversely rotated and the movable electrode 4 is moved backward to the original position from the grain passage 7.