baber/WOPTO huggingface dataset:
Patent JP-2002114379-A (JP)
Title: Maintenance equipment of due-out machine
Inventor: KOGA TOSHIO
IPC: B65G43/08
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To previously surely detect a contact of a pile with a boom when the boom goes over a designated due-out advance distance. SOLUTION: In a due-out machine 1, a scraper 11 is provided on the tip of the boom 6 projected from a base 4, and bulk material scraped from the pile 30 by the scraper 11 is transported to a hopper 14 disposed in the base 4 by a boom belt conveyer 9 disposed in the boom 6. In this maintenance equipment attached to the above due-out machine, a limit switch 21 for detecting a contact of a wire rope 20 stretched along the boom 6 and urgently stopping the movement of the boom 6 for previously detecting a contact of the stack 30 with the boom 6 is provided below both outsides of the boom 6, and a pair of tilt switches 26 for detecting a contact with the pile 30 and urgently stopping the movement of the boom 6 are suspended below both outsides of the boom 6 in front of the wire rope 20.
Patent JP-2002119673-A (JP)
Title: Pachinko apparatus and its control method
Inventor: TAJIMA TOSHIAKI
IPC: A63F7/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko apparatus wherein an amount of money, which is put in, can be increased, while an increase in operating time and sales can be expected. SOLUTION: The allowable number of times and the allowable time of a game is calculated by a coin input circuit based on the amount of coins put in by a player. Calculated information calculated by a calculating means is stored in a storage means to display the information as a play count number. Since a necessary condition is provided during the game, winning probability for an attacker can be improved. By putting in coins before the play count number becomes zero, winning probability for the attacker can be improved. By continuously putting in coins, winning probability for the attacker can be improved, and hence the player wishes to continue the game on the same game machine. Since an increase in the amount of coins can be expected, operation time and sales can be improved.
Patent JP-2002125279-A (JP)
Title: Remote controller
Inventor: SATO NOBUHIRO
IPC: H04N5/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller capable of reducing the space of a control panel. SOLUTION: A control button 13g among a plurality control buttons 13a-13g arranged on a control panel 12 is integrated with an incident member 14.
Patent JP-2002124107-A (JP)
Title: Lighting device for vehicle
Inventor: HORI TAKASHI
IPC: F21Y101/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device of a vehicle designed so as to make a front lens not receive electric damage by an extension reflector. SOLUTION: For the lighting device of a vehicle 1 at least equipped with an extension reflector 6 arranged at the neighboring area of a front lens 10, the distance between an inside wall surface 10a of the front lens 10 and a front wall surface 6a of the extension reflector 6 is made 5 mm or more, and an electric insulation treatment is applied to the extension reflector 6.
Patent JP-2002120959-A (JP)
Title: Image forming device
Inventor: FUJIWARA MASAHIRO
IPC: B65H11/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of surely feeding a sheet even when an inclination of a manual sheet loading part is steep. SOLUTION: The manual sheet loading part 3 for loading the sheet S is turnably arranged on a side surface of a device body 1A. When turning the manual sheet loading part 3 upward, a sheet presser 4 is moved to a position for pressing down the sheet S loaded in the manual sheet loading part 3 to press down the sheet S.
Patent JP-2002125169-A (JP)
Title: Program guide device and program guide method
Inventor: INOUE TATSU
IPC: H04N5/445
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a program guide device and its method that can display many program cells on one screen and allow a user to quickly recognize a range where programs of its preferred genre are concentrated. SOLUTION: The program guide device generates a program guide where program cells are arranged two-dimensionally on the basis of display priority set corresponding to program genres, a display form set corresponding to the genres and program information. Thus, the user can identify the program genres in the program guide depending on the display form of the program cells. Furthermore, since the user can view program cells in the display form depending on the genre in the program guide, the user can quickly recognize a range where programs of its preferred genre are concentrated.
Patent JP-2002129767-A (JP)
Title: Plant layout
Inventor: EGUCHI KOJI
IPC: E04H1/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a plant layout which can improve the disaster preventing ability of a plant, can secure an efficient traffic line in the physical distribution of products, and can realize an efficient capital investment. SOLUTION: The plant layout is designed to have a spider-web type polygonal shape having three or more corners and an open ceiling area 3 including an air-conditioning facility partially set up in the central part of the polygon.
Patent JP-2002130494-A (JP)
Title: Spool valve
Inventor: UEKI AKIHIRO
IPC: F16K3/314
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a spool valve capable of establishing a stable operation by suppressing generation of a flow force to the possible minimum while generation of vibrations is prevented by forming a notch in the spool. SOLUTION: The notch 34 is provided on the left of a line A drawn at 69 degs. (max. value of free inflow angle ϕf) formed with the axial line L in such a way as passing the communication part (a) generated when the notch 34 formed in a step part 28 of the spool 17 is put in communication to an input port 13, where the notch should be positioned on the left of the line A, and the line A is arranged as making intersection on the side nearer the step part 28 than the minimum diametric portion (b) of a concave curved surface 35 formed at a groove 22.  The fluid flowing into the groove 22 from the communication part (a) when the notch 34 in the spool 17 is put in communication with the input port 13 changes its heading at the curved surface 35 to be guided to the output port 14, which suppresses to minimum the flow in the axial direction L of the fluid likely to cause a flow force Fo acting on the spool 17, and the load on an actuator 26 is decreased.
Patent JP-2002127469-A (JP)
Title: Ink jet recorder
Inventor: KAWABATA KATSUICHI
IPC: B41J2/165
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent mixing of colors due to residual ink. SOLUTION: An inkjet recorder comprises a cap means 20 which seals openings 31, 32 and 33 for ejecting color inks including at least yellow ink and an opening 34 for ejecting black ink integrally and hermetically. The cap means 20 is provided with an opening 26 for sucking ink in the ejection openings 31, 32, 33 and 34, and a hole 29 communicating with the atmosphere.
Patent JP-2002134529-A (JP)
Title: Insulating paste and optical semiconductor device
Inventor: SHIZUHATA HIRONORI
IPC: C08K3/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an insulating paste and an optical semiconductor device excellent in the ultraviolet-ray-resistance and weather resistance while reliable in outdoor use and device junction around the optical semiconductor element. SOLUTION: The insulating paste is provided which comprises organic binder, solvent and/or monomer, and insulating powder. A molecule comprises at least one benzotriazole skeleton while comprising a compound which comprises methacryloyl group or hydroxyethyl group as a functional group, for example a compound represented by formula I, by 0.1-10 wt.% to a solid resin. It may be also effective that the compound is copolymerized with a monomer reacting with the functional group such as methyl methacrylate in advance before comprising, or the entire insulating powder comprises titanium oxide powder by 8-35 wt.% as a part of the insulating powder.
Patent JP-2002129314-A (JP)
Title: Sputtering target and its production method, reflector for lcd, reflection wiring electrode, and thin film and its manufacturing method
Inventor: UENO TAKASHI
IPC: G02F1/1335
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target and its producing method suppressing yellowing of reflected light, a reflector for LCD, reflection wiring electrodes, and thin film and its manufacturing method. SOLUTION: The reflector for LCD reduces yellowing of reflected light, and is constructed from a metal material which contains Ag as a main component, Au of 0.1-5.0 wt.% and one or more elements of Cu, Al, Ti, Pd, Ni, V, Ta, W, Mo, Cr, Ru, and Mg, of 0.1-5.0 wt.%.
Patent JP-2002143251-A (JP)
Title: Massaging machine
Inventor: NISHIO YASUYUKI
IPC: A61H7/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a massaging machine which has a simple constitution and makes a use perform reasonable and spontaneous respiration. SOLUTION: When stretching action is performed, according to a respiration action pattern of a set abdominal breathing, a medical treatment element is elevated along the spinal column during inhalation period and it is lowered during expiration period. When pushing action is performed, the medical treatment element is projected during inhalation and it is retreated during expiration. It may be preferable that an ascending musical scale and a descending musical scale are respectively generated from a speaker during the inhalation period and the expiration period. It is possible for the user to practice the abdominal breathing by spontaneously performing respiration in accordance with the movement of the medical treatment element or the musical scale.
Patent JP-2002143142-A (JP)
Title: Gantry device, method for controlling the device and composite medical system using the device
Inventor: HARA YUKIHIRO
IPC: A61B6/03
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To secure the large scan-able ranges of a gantry device in respective medical instruments in the case of sharing the gantry device by the two medical instruments. SOLUTION: In order to share the single gantry device 100 by an X-ray CT system and angiography system, a rail 600 is installed between the systems and wheels are provided at the bottom of the device 100 to move the device 100 between the systems. Then, in order that the device 100 can be rotated by 180 deg. with a shaft vertical to the ground surface of the rail as a rotary shaft, a turntable 104 is provided at the bottom of it.
Patent JP-2001197527-A (JP)
Title: Realtime human vision system behavioral modeling method
Inventor: FERGUSON KEVIN M
IPC: G06T7/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To analyze image quality of a video system under a realtime video environment. SOLUTION: Modules 13, 14 filter a reference video signal and a impaired video signal respectively to produce a processed image signal. Modules 21, 22 respectively inject a noise to each of a plurality of processed image signals. A module 27 calculates the variance of the reference video signal. A module 26 obtains a difference of output signals of the modules 21, 22, and a module 28 calculates the variance of the difference. A module 30 obtains the measure of impairment by combining the variances.
Patent JP-2002146053-A (JP)
Title: Polyvinyl alcohol film
Inventor: MIZUTANI TOMOYOSHI
IPC: C08K3/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide polyvinyl alcohol film that has excellent opacifying effect, mechanical strength and appearance. SOLUTION: The polyvinyl alcohol film includes the filler in an amount of 0.1-50 pts.wt. per 100 pts.wt. of polyvinyl alcohol resin and has a surface roughness (Ra) defined in JIS B 0601 of <=2 μm.
Patent JP-2002148656-A (JP)
Title: Tft liquid crystal display device
Inventor: TSUBO YUMIKO
IPC: G09F9/30
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent display unevenness of a TFT liquid crystal panel manufactured by exposure in sections by controlling fluctuation of a field-through voltage due to unevenness of the manufacturing processes. SOLUTION: A ring form metal conductor R of the same potential as that of the pixel electrodes is formed along all the perimeter of the pixel electrode PI on a TFT active matrix substrate using thin film transistors, and thereby an influence of parasitic capacitance caused by variation in pattern conversion and misalignment of superposition between a signal line (d) and an electrode D in a drain layer, a scanning line (g) and an electrode G in a gate layer, a common line and an enlargement part, or the like is controlled.
Patent JP-2002146580-A (JP)
Title: Method for highly refining metal
Inventor: SHINDO YUICHIRO
IPC: C22B9/04
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for highly refining metal by which high-purity metal can be efficiently manufactured by effectively using an electrode and an electrolytic solution produced in a plurality of steps of electrolysis, recycling the stream of the electrolytic solutions within the system, and reducing the content of oxygen attributable to the presence of organic matter. SOLUTION: The method for highly refining the metal consists of: a step where a crude metallic raw material is electrolyzed by primary electrolysis to obtain primary electrodeposited metal; a step where electrochemical dissolution or acid dissolution is performed using the primary electrodeposited metal resultant from the above primary electrolytic step as an anode to obtain a high-purity electrolytic solution for secondary electrolysis; and a step where secondary electrolysis is further performed using the above high-purity electrolytic solution for secondary electrolysis and also using the above primary electrodeposited metal as an anode.  Moreover, the above electrolytic solution is subjected to circulation of solution into an activated carbon tank to remove the organic matter in the aqueous solution of high-purity metal and reduce the content of oxygen attributable to the presence of the above organic matter to <=30 ppm.
Patent JP-2002143957-A (JP)
Title: Shape memory alloy structure
Inventor: URUSHIYAMA YUTA
IPC: B21D49/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a shape memory alloy structure of which the buckling limit is efficiently increased by functioning the bend-restoring capacity by a simple reinforcement if the bend-restoring capacity cannot be functioned singly by a shaft member since the ratio of the length in the axial direction to the sectional area of the shaft member formed of shape memory alloy is large. SOLUTION: In the shape memory alloy structure having the shaft member 1 formed of shape memory alloy having the bend-restoring capacity against the compressive load, an outer circumferential member 2 formed of stainless steel which is closely attached to the outer circumferential surface of the shaft member to complement the insufficient rigidity is provided in an insufficient rigidity area with the bend-restoring capacity partially insufficient when the length of the shaft member in the axial direction exceeds the upper limit value at which the bend-restoring capacity can be obtained singly by the shaft member. Buckling of the shaft member caused by the insufficient rigidity area of the shaft member is suppressed to function the bend-restoring capacity, and the buckling limit of the shaft member can be considerably improved thereby.
Patent JP-2002146571-A (JP)
Title: Method of pretreatment for coating onto steel material, and coated steel material
Inventor: YOSHIDA HIROSHI
IPC: B05D3/10
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of pretreatment for coating onto a steel material by which, in performing the pretreatment for coating onto the steel material, the necessity of wastewater treatment can be obviated and the discharge of industrial wastes can be suppressed and, further, degreasing treatment and rust-preventing treatment can be satisfactorily carried out by a simple process. SOLUTION: As the pretreatment for coating onto the steel material, only warmed-water treatment where warmed water is sprayed on the steel material is performed. It is preferable that the spraying of the warmed water is carried out under the following conditions: >=40 deg.C treating temperature; >=0.05 MPa spray pressure; >=100 s spray time; <=300 mm distance between the steel material and a spray nozzle.
Patent JP-2002153015-A (JP)
Title: Oil dynamic-pressure bearing motor and motor
Inventor: GOMYO MASATO
IPC: F16C33/20
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an oil dynamic-pressure bearing and a motor, using a material with high machinability as a material for a disc retaining member and capable of preventing hydrogen sulphide gas from being produced, even if the disc-retaining member comes into contact with oil as lubricating fluid. SOLUTION: This oil dynamic-pressure bearing motor comprises a relative rotating bearing member 5 and a disc-retaining member 11, where oil is included as the lubricating fluid between the bearing member 5 and the disc-retaining member 11, and dynamic pressure is generated in the oil, when the bearing member 5 and the disc-retaining member 11 is rotated relatively. The bearing member 5 and the disc-retaining member 11 comes into contact with the oil through a micro clearance. The disc-retaining member 11 is formed out of stainless steel containing lead and has coating for inhibiting making contact with the lead, on a surface which comes into contact with the oil.
Patent JP-2002150972-A (JP)
Title: Static convergence device
Inventor: YOSHII MASAYUKI
IPC: H01J29/54
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a static convergence device that enables convergence adjustment, without having to transmit unnecessary rotationd force to a pair of magnets, other than the adjusting magnets by preventing rotation of the spacer together with the convergence magnets, when the user makes convergence adjustment by rotating the pair of magnets, in a manufactured color cathode-ray tube device having the static convergence device. SOLUTION: A groove 27, which has a cross section of trapezoidal shape extending in the tube axis direction, is provided at the cylindrical holder 23 that holds a pair of ring shape magnets 31, 32 and a spacer 34. A locking piece 33, which is provided in the spacer 34 and formed larger than the inner diameter of the groove 27, is pressed in the groove 27, and the spacer 34 is structured on the outer circumference of the holder 23, so as to fix and hold it and separates the pair of convergence magnets 31, 32.
Patent JP-2002144775-A (JP)
Title: Sheet for manufacturing card and method for manufacturing it
Inventor: KAWASHIMA YASUSHI
IPC: B41M5/52
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for manufacturing a card by which a pseudo- adhering condition can be surely obtained by an easy method and double-side printing of the card can be performed and a method for manufacturing it. SOLUTION: The sheet for manufacturing the card provided with a base material layer 2 for the card, an IJ ink receiving layer 3 consisting of a hydrophilic resin composition and a substrate layer 4 at least the surface of which consists of a lipophilic resin composition in this order from the surface side and in which the first notches for dividing the sheet into card parts 7 are formed in the laminated body 6a except the substrate layer 4 is provided. In addition, a method for manufacturing the sheet 1 for manufacturing the card with the first process for forming the IJ ink receiving layer 3 by coating the surface of the substrate with the hydrophilic resin composition and the second process for sticking the base material layer 2 for the card on the surface of the IJ ink receiving layer 3 through an adhesive layer is provided.
Patent JP-2002152769-A (JP)
Title: Color unevenness correction device, its method, and recording medium with its program recorded thereon
Inventor: MASUDA HIROYUKI
IPC: G09G3/36
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a color a unevenness correction device that arranges color tones between a concerned pixel and adjacent pixels independently of a signal level so as to realize uniform screen display, it method and a recording medium. SOLUTION: The color unevenness correction device is provided with an image display section 1, an image input section 2, a color unevenness correction data generating section 3, a color unevenness correction data storage section 4, and a correction arithmetic section 5. The image input section 2 captures a video image displayed on the image display section 1, the color unevenness correction data generating section 3 generates color unevenness correction data from the captured video image and stores the data to the color unevenness correction data storage section 4, and the correction arithmetic section 5 compares a level of a received video signal with setting data, reads the color unevenness correction data corresponding to the level from the correction data storage section 4 and executes high-speed arithmetic processing.  Thus, the processing is attained in real time, and color unevenness correction is conducted even at a medium tone in the image as well as around black and white levels.
Patent JP-2002158424-A (JP)
Title: Printed board
Inventor: WATANABE HITOSHI
IPC: H05K3/24
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent peeling of a resist and corrosion of a copper pattern in a printed board. SOLUTION: Resist 16 is applied while spaced from a copper pattern 15 provided on the substrate 14 of a printed board 13, exposed outer surface of the copper pattern 15 is coated with Ni plating 17 while spaced apart from the resist 16 and the exposed outer surface of the Ni plating 17 is coated with Au plating 18, thus producing a printed board.
Patent JP-2002154244-A (JP)
Title: Printer
Inventor: KAWAMURA HIROTA
IPC: B41J11/42
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent the forward end of a roll sheet from plunging into a platen to cause jamming. SOLUTION: In front of a print section comprising a print head 6 and a platen 7, forward end of a roll sheet 1 is detected by a line sensor 12 comprising an array 24 of detection elements arranged tightly in the widthwise direction of the roll sheet 1 and operation is controlled, based on the detection results, to start rotation of the platen 7 immediately before the forward end of the roll sheet reaches the platen 7.
Patent JP-2002162698-A (JP)
Title: Film image reader
Inventor: WADA HIROYUKI
IPC: H04N1/04
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To attain the improvement of the projection of a film holder and the miniaturization of a film scanner by narrowing a film image reader having a mechanism to scan a film original by a film holding member driving part and a film original plate driving part at a driving time in the film image reading device. SOLUTION: Since the film holder is housed at the inside of the housing of the device by relatively controlling the movable ranges of a carriage and the film holder, the projection of the film holder to the outside of a device is eliminated, and also the movable range of the film holder at the inside of the device is restrained to the minimum by the control of the movable range, so that the miniaturization of an entire device is attained.