baber/WOPTO huggingface dataset:
Patent JP-2002069467-A (JP)
Title: Apparatus for vaporizing and mixing of liquid into gas
Inventor: KATO HIDEHARU
IPC: C10L3/10
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for vaporizing and mixing of a liquid into a gas, which is a type of multitubular heat exchanger, and is capable of uniformly distributing a necessary amount of the liquid to each heating tubes over a wide range of load, and is constructed with individually independent parts and assembled from these parts so as to be able to easily attach and remove, and has an easy maintenance of blocking and breakage of orifice holes. SOLUTION: In an apparatus for vaporizing and mixing of a liquid to a gas, the apparatus is characterized in that a means for distributing the liquid in the gas introducing chamber is comprised of short tubes thinner than said heating tubes, each of the short tube having orifice structure, header tubes from which a plurality of said short tubes are projected, and a common header tube from which a plurality of said header tubes are projected, in that either said short tubes or said header tubes are assembled so as to be able to freely attach and remove, and in that said short tubes are arranged in said heating tubes, respectively, by inserting until a given depth from the opening of the side of gas introducing.
Patent JP-2002069939-A (JP)
Title: Road structure having soundproof structure
Inventor: KUNIEDA SUMIO
IPC: B01J35/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent noise generated during drive of an automobile and clean exhaust gas so that NOx, SOx, etc., in the exhaust gas are not emitted into the outside and further, decompose soot stuck to the surface of a sound absorbing louver and prevent deterioration of the sound absorbing performance. SOLUTION: A ceiling of a semi-underground road structure is formed of a sound absorbing device constituted of sound absorbing units in which a number of sound absorbing louvers 2 are parallelly arranged to enable ventilation of exhaust gas and prevention of noise. A NOx-reduction and SOx-reduction catalyst and/or soot decomposing catalyst is applied on the surfaces a, b, c, and d of the sound absorbing louvers facing air passages formed between the sound absorbing louvers 2. The photocatalyst composed of anatase-type titanium dioxide is suitable for the foregoing catalyst.
Patent JP-2002067218-A (JP)
Title: Resin coated aluminum alloy member and method for manufacturing the same
Inventor: OGURA SHINICHI
IPC: B05D7/14
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin coated aluminum alloy member excellent in the adhesion to a resin film and a method for manufacturing the same. SOLUTION: The resin coated aluminum alloy member is constituted by forming a resin film on an aluminum alloy for non-heat treatment molded by hot extrusion, and the surface of the aluminium alloy is oxidized and no hydrate is formed on the surface of the aluminum alloy. This resin coated aluminum alloy member can be manufactured by (A) a molding process for subjecting the aluminum alloy for non-heat treatment to hot extrusion molding at 350-530 deg.C, (B) a cooling process for cooling the surface temperature of the molded aluminum alloy to 240-340 deg.C in 900 sec in the atmosphere and (C) a resin coating process for applying a resin to the surface of the aluminum alloy to cool the coated resin to form the resin film.
Patent JP-2002080407-A (JP)
Title: Method for recovery of optically active organic acid and optically active amine
Inventor: YAMAGUCHI YASUMASA
IPC: C07C51/43
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for the recovery of an optically active organic acid and an optically active amine useful as a synthetic intermediate for optically active pharmaceuticals and agrochemicals or an optical resolution agent from an alcohol solution of the optically active amine and the optically active organic acid. SOLUTION: An alcohol solution of an optically active amine and an optically active organic acid is brought into contact with an alkali metal carbonate and the crystallized optically active organic acid alkali metal salt is separated into solid and liquid to recover the optically active organic acid and the optically active amine in high yield.
Patent JP-2002092367-A (JP)
Title: Inquiring method using computer network
Inventor: ENDO TAKAHIRO
IPC: G06Q10/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To protect a questioner through the suppression of the outflow of personal information. SOLUTION: When the questioner transmits an inquiry information including a reference, an answer address and an inquiry content (procedure 1), an inquiry system gives a unique inquiry number to the inquiry (procedure 2), and transfers the inquiry number and the inquiry content, while concealing the answer address (procedure 3). When an answerer answers to the inquiry system by a telephone, an electronic mail or the like by using the inquiry number (procedure 4), the inquiry system transmits the answer to the answer address of the questioner specified by the inquiry number (procedure 5). Hereby, the questioner can receive the answer to the designated answer address without disclosing the answer address to the answerer, to thereby suppress the outflow of the personal information.
Patent JP-2002085940-A (JP)
Title: Production process of formaldehyde decomposition treatment agent and formaldehyde decomposition treatment process
Inventor: KISHI KIYOMI
IPC: B01D53/86
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a production process of a formaldehyde decomposition treatment agent which is capable of effectively decomposing gasified and released formaldehyde without causing any deterioration of an agent used for a building material or furniture, such as surface finishing agent. SOLUTION: This production process comprises: a stage for irradiating a natural light condenser 12 consisting of a sintered body formed by sintering titanium particles or silicon particles, with natural light and further irradiating pure water 18 with transmitted light through the condenser 12, to produce a base liquid having reduced water cluster size; a stage for extracting a mineral component in an ore by the base liquid to produce a liquid extract; and a stage for adding a required amount of the liquid extract to the base liquid to produce the objective formaldehyde decomposition treatment agent.
Patent JP-2002089764-A (JP)
Title: Connecting structural body of hose
Inventor: ITO KOJI
IPC: F16L33/28
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structural body of a hose 20 capable of preventing sealability from lowering with lapse of time and facilitating connection operation. SOLUTION: This connecting structural body for the hose 20 comprises a mounting block 24 having an installation hole 25a connected to a passage 25b and a locking member 28. The locking member 28 comprises a locking side engaging part 28b engaged with a bellows part 21. The bellows part 21 inserted into the installation hole 25a is compressed in longitudinally direction through the locking side engaging part 28b so as to install the hose 20 in the installation hole 25a in the state of being sealed in the passage 25b. The locking side engaging part 28b is provided so as to be locked to the bellows part 21 at five positions equally spaced in the circumferential direction of the bellows part 21.
Patent JP-2002092453-A (JP)
Title: Method for promoting access to home page
Inventor: SEKIYA HIROYUKI
IPC: G06Q50/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for promoting access to a home page capable of securely introducing a participating user to the home page of a manager, letting the user to browse other pages composing the home page as well, and providing a high entertaining effect. SOLUTION: A specified object (mark) to searching is provided at a specified position in one or plural home pages preliminarily registered, and a specified privilege is given to the user finding the subject to searching. An event having high amusing effect (effect of a game) can thus be provided to the user, and by giving a specified privilege to the user clearing the event, interest of the user can be attracted, thereby access to the home page can be promoted.
Patent JP-2002095329-A (JP)
Title: Weeder
Inventor: KOMORIDA TAKESHI
IPC: A01D43/063
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a weeder mounted on the rear of the machine body, having a grass gathering container for wind-conveyed cut grass from a mower, movable between the grass gathering container connected to a grass conveyance duct and a discharge port and enabling to make a hygienic operation by avoiding spreading wastes when switching the duct from the grass gathering container to the discharge port. SOLUTION: This weeder has such a scheme that a sensing lever 42 subject to swing motion on butting on a butt pin 43 provided on a grass gathering container 6 is furnished near the rear end of a traveling machine body and coordinated with a mower halting means functioning to halt a power transmission to the mower, and the sensing lever 42 is swung as the grass gathering container 6 is detached from the duct and moved to the grass gathering position and a power transmission to the mower is automatically halted interlockingly with the above swing motion.
Patent JP-2002085243-A (JP)
Title: Article holding tool
Inventor: IKEMOTO TATSUYA
IPC: A47G29/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an article holding tool which increases a displaying quantity and never degrades appearance due to the generation of an unnatural space in spite of reducing the displaying quantity by coping with the display of merchandise of various sized at a store, etc., by which various kinds of small articles can be put in order in an interesting state and which reduces costs for packing, transporting and retaining by reducing the volume of it before being assembled. SOLUTION: The tool comprises plural vertical members 1, plural horizontal members 2 and plural holding members 3 and has connecting parts 1a at both ends of the members 2, and the members 1 can be connected. The intermediate parts of the members 1 have connecting parts 1b, and the members 2a has connecting parts 2a. Furthermore, the members 3 have fixing parts 3b and are attachable and detachable to and from the members 2. The respective member of these 1, 2 and 3 are assembled.
Patent JP-2002100293-A (JP)
Title: Fluorescent agent peeling method of disused fluorescent lamp
Inventor: TSUBOTA HIDEYA
IPC: H01J9/50
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent agent peeling method of a disused fluorescent lamp which can recover florescent agent coated on inner surface of the fluorescent tube by peeling with a high recovery rate when treating a disused fluorescent lamp. SOLUTION: In this method, a first step produces a single or a plurality of cut fluorescent tube pieces 110 which have openings at both ends and are made by cutting a fluorescent tube 11 of a disused fluorescent lamp 10 at least around both ends in vicinity of bases 12. A blast flow produced by a plug flow of gas and solid particles is introduced from one end into a formed cut-away- ends fluorescent tube piece 110 and then a florescent agent coated on inner surface of a cut-away-ends fluorescent tube piece 110 is peeled.
Patent JP-2001111297-A (JP)
Title: Chip-mounting system
Inventor: KASHIWAGI YASUHIRO
IPC: H05K13/04
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a ship-mounting system, by which inclination of a pin for supporting this underside of substrate can be prevented. SOLUTION: With respect to the chip-mounting system which picks up, moves and mounts chips on a board 11, a plate 53 for positioning the board 11 in which multiple pin holes are formed is placed on a base plate 51 for positioning of the board 11, and the planarity of the board 11 is maintained by supporting the underside of the board 11 from underneath by the top end of plural pins 52 with tapering ends erected in the pin holes. By using the pins 52 with tapering ends, the top ends of the pins 52 will not adhere to the underside of the board 11, and accordingly when the base plate 51 is moved down, the pins 52 are separated instantaneously from the underside of the board 11 and can be moved down, while their vertical position is maintained.
Patent JP-2002100110-A (JP)
Title: Disk unit
Inventor: HORI KENICHI
IPC: G11B19/20
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a disk unit which can satisfy a mechanical highly precise requirement. SOLUTION: The disk unit is provided with a thread chassis 21, assemblies 22, 23, 24 which hold a spindle motor 23 on a motor chassis 22, and fixing means 41 to 43 and 61 to 63 fixing the assemblies at the prescribed positions of the thread chassis 21. An off-center adjustment mechanism which corrects a position-deviation in the off-center direction of the motor chassis 22 has adjustment means 21a, 54 activating the motor chassis 22 to adjust the position- deviation. The fixing means 41 to 43 and 61 to 63 fix a position-relation in a direction which intersects the off-center direction.
Patent JP-2002101518-A (JP)
Title: Conductive connection device
Inventor: NAKAMURA KAZUHIRO
IPC: H01R4/38
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a conductive connection device capable of easily positioning each member of the device, improving the workability of the device by facilitating the work for positioning and temporarily fixing the members as well as enabling the work for an electric connection to be effectively performed without dismantling each member on a tower and the like. SOLUTION: The conductive connection device is configured such that electrically contacting faces (A1x, B1x) of plate-shaped conductive sections (A1, B1) equipped with a plurality of conductive members (A, B) are mated, integrally fastened and fixed by bolt members (E) that are inserted into through holes (A3, B3) of the plate-shaped conductive sections (A1, B1). Also in the device, the through hole (B3) of the plate-shaped conductive section (B1) is so formed as to comprise a bolt-piercing section (LB) that is open towards the face side (B1z) of the plate.
Patent JP-2002096949-A (JP)
Title: Method and device for bonding film in packer and film holder unit
Inventor: KAMEDA MINORU
IPC: B29C65/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To facilitate and quicken replacement of raw film rolls by initially stocking a plurality of necessary raw film rolls in a machine base, and supplying the waiting raw film rolls whenever necessary. SOLUTION: A method of bonding films together in a packer includes disposing a plurality of raw film rolls in a machine base 15, and bonding the rear end of one unwound raw film roll 3A to the front end of another waiting raw film roll 3B to enable the films to be continuously unwound. The raw film rolls 3A and 3B are mounted in respective film holder units 22a and 22b in such a manner as to be freely unwound. Each film holder unit 22a is provided to be freely movable between a film unwinding position A and a film standby position B. After the one raw film roll 3A in the film unwinding position A is bonded to the other raw film roll 3B in the film standby position B, still other raw film rolls 3B are moved to the film unwinding position A and new raw film rolls C accumulated in the machine base 15 are mounted in the film holder unit 22a waiting at the film standby position B.
Patent JP-2002097924-A (JP)
Title: Diesel particulate filter with deodorizing function
Inventor: SUZUKI SHOGO
IPC: B01D39/20
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a diesel particulate filter with a deodorizing function enhancing capture efficiency of particulates in exhaust gas additionally having the deodorizing function to provide a large effect for purification of the exhaust gas from a diesel engine. SOLUTION: In this diesel particulate filter 1, capturing PM in exhaust gas to purify it, a felt-state layer unit 10 is formed by laminating a plurality of layers of a felt 11 of rough structure and a felt 12 of close structure formed by laminating an inorganic fiber or a metal fiber at random with the upstream rough and the downstream close relating to circulation of the exhaust gas, a filter member 20 is formed by arranging heat resistant wire nets 14,15 in at least one surface of the felts 11,12 of this felt-state layer unit 10, a deodorizing member 50 having gas permeability is arranged in the downstream of this filter member 20, this diesel particulate filter 1 is formed.
Patent JP-2002107104-A (JP)
Title: R-part inspection apparatus
Inventor: KIKUCHI HIROHISA
IPC: G01B5/213
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an R-part inspection apparatus with which the R-part of a molded object can be inspected precisely, without providing a complicated structure. SOLUTION: The R-part inspection apparatus inspects the value of the R-part of the molded object. The apparatus is provided with a frame (2); a pair of fixed pins (3, 4) which are provided on the frame (2); a movable pin (6) which can be moved to a direction at right angles to a line connecting the pair of fixed pins (3, 4) in the intermediate point between the pair of fixed pins (3, 4); an electronic scale (7) which is connected to the movable pin (6) and which measures the movement distance of the movable pin (6);  a pin-position restoring means which is provided inside the frame (2) and which restores the position of the movable pin (6) to a home position prior to inspection or after the finish of the inspection and a control part (8) which calculates the radius R of the molded object on the basis of the movement distance of the movable pin (6) measured by the electronic scale (7) and which displays a calculated result.
Patent JP-2002105843-A (JP)
Title: Method of pattern dyeing for weft and automatic arranging equipment for weft
Inventor: TERAJIMA SEISHIRO
IPC: D06P7/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide pattering equipment for weft capable of forming a various kind of patterns such as a multi color splashed pattern, a demitint pattern or the like even for an inexperienced person, shortening an operation time and saving labor. SOLUTION: This method strings the weft 2 on a rectangular weft frame 1 in arranged and tensioned state and prints a pattern on the surface of the weft stringed on the weft frame by a printing machine 22 and prints a mirror symmetry pattern of the pattern on the surface to the back face after reversing the weft frame.
Patent JP-2002107398-A (JP)
Title: Measuring device for antenna-coupled state, and usage for radio wave anechoic chamber
Inventor: YAMAMOTO YUKIO
IPC: H01Q1/52
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a 'silent' electromagnetic wave environment which is equivalent to an open site, using a radio wave anechoic chamber. SOLUTION: A radio wave absorbing body 10d is placed on a floor face 10c, located between a transmission antenna 12 and a reception antenna 14. The reception antenna 14 is preferably placed in a quiet zone. The transmission antenna 12 and the reception antenna 14 are preferably placed close to the diagonal line of the floor face 10c.
Patent JP-2001200470-A (JP)
Title: Fabric for shielding electromagnetic wave
Inventor: YASUMATSU YASUHIKO
IPC: H05K9/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a fabric for shielding electromagnetic waves satisfying the flame retardancy because there has been no shielding components for shielding electromagnetic waves from an electric and electronic apparatus, obtained by considering the flame retardancy. SOLUTION: This fabric 10 for shielding the electromagnetic waves is composed of a fiber containing a phenol resin fiber of at least 15 wt.% or more, and has electromagnetic wave-shielding properties caused by the electroconductor layer formed on the surface of the fiber, and improved flame retardancy and resistance to fire spreading caused by the excellent flame resistance of the phenol resin fiber.
Patent JP-2002106167-A (JP)
Title: Concrete form
Inventor: MOMOKI NORIO
IPC: E04G9/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a concrete form which is good in releasability from concrete, can be formed of a paperboard recyclable as a sheathing board, and is repeatedly usable. SOLUTION: The sheath board 1 is formed by laminating a plurality of waterproof paperboards containing 75 wt.% or more of recycled waste paper, and polyethylene films 2 are stuck onto both surfaces of the sheath board 1, followed by perforating a number of fine bores 3 through the board, to thereby obtain the concrete form. The concrete form thus obtained can be easily released from concrete, and can be repeatedly used. Therefore, the concrete form can contribute to reduced consumption of wooden boards such as plywood, and to resources protection.
Patent JP-2002116860-A (JP)
Title: Keyboard and input control system using the same
Inventor: AKAMATSU TERUHIRO
IPC: A63F13/218
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard capable of performing input switching or computer software operations or the like according to the strength of typing, and to provide an input control system using the keyboard. SOLUTION: This input control system is provided with a keyboard 1 whose keys 2 are respectively equipped inside with a typing strength sensor for detecting the strength of the typing of those keys 2 and a strength recognizing means 22 for recognizing the typing strength detected by the typing strength sensors as typing strength levels in at least two levels. Thus, it is possible to detect the typing strength of a typing inputter by using the keyboard 1, and to replace the complicate key operations of the latest computer software with simple key operations by simultaneously inputting two information according to not only the original information of the typed key 2 but also the detected typing information.
Patent JP-2002114935-A (JP)
Title: Liquid crystal pigment ink composition and printed matter
Inventor: HIRAOKA TAKAO
IPC: C09D11/103
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic ink or letterpress ink made by using a liquid crystal pigment and undergoing ultraviolet curing or oxidative polymerization, and a printed matter obtained by using the ink. SOLUTION: While the incorporation of a liquid crystal pigment into a lithographic ink or letterpress ink tends to lower the flowability of the ink because of the large particle size of a liquid crystal pigment, good flowability of the ink can be ensured by controlling the blending ratio of a liquid crystal pigment to a specified value and controlling the viscosity of the ink to a value lower than the range usually considered desirable so that a good ink composition can be obtained.
Patent JP-2002115714-A (JP)
Title: Manufacturing method for conductive foam body roller and image formation device
Inventor: OSAKI TOSHIYUKI
IPC: G03G15/16
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a conductive foam body roller having homogeneous characteristics such as electric resistance, hardness, and foam shape and suited as a member for an image formation device, by a die foaming method. SOLUTION: In this manufacturing method for the conductive foam body roller having a process of setting a tubular preforming body, which is composed of a conductive rubber and formed by inserting a shaft therein, in a mold, pressure-vulcanizing, die drawing, and foaming, the preforming body having a belt film stuck in a place corresponding to the position of a mating face with the mold in the preforming body along its longitudinal direction is set in the mold and is pressure-vulcanized.