baber/WOPTO huggingface dataset:
Patent JP-2001282079-A (JP)
Title: Process cartridge and image forming device using the same
Inventor: TANI SHIGEMITSU
IPC: G03G21/18
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and to improve the efficiency of assemblage by making it possible to integrally form a protective cover of a photoreceptor and a pressure release member. SOLUTION: This process cartridge is provided with a cover 103 of an image carrier which is attached freely attachably and detachably to casings 101, 102 which are held in the state that a developing roller 111 and a photoreceptor 105 push each other elastically. Guiding means 107, 108 which widen the space between the developing roller 111 and the photoreceptor 105 and introduce the cover 103 of image carrier to a prescribed position are disposed on the attached face of the cover 103 of the image carrier.
Patent JP-2001278313-A (JP)
Title: Beverage can cap
Inventor: INABA TAKASHI
IPC: B65D47/26
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a beverage can cap which is easy to reseal. SOLUTION: The beverage can cap comprises a cap body 5 including a fitting portion 6 to be in tight contact with an upper lid 2 of a beverage can 1, a beverage outflow opening 11 provided at a position corresponding to a drinking port 3 of the beverage can 1, an air inlet hole 12 provided in the vicinity of the opening and a nozzle 20 rotatably provided on the cap body. A peripheral surface of a rotary shaft 24 provided on both side faces at a base end of the nozzle, and a peripheral surface of a rotary shaft bearing hole 14 provided on the cap body, are formed to be in slide contact with each other. In addition, the nozzle communicates with the beverage outflow opening at a standing position and includes a protrusion 25 to be engaged with the air inlet hole at a sealing position of the nozzle for sealing the air inlet hole.  Thus, a longitudinal size of the nozzle is made smaller than a diameter of the cap body, and the drinking port of the nozzle is separated from an upper surface of the cap body at the sealing position of the nozzle.
Patent JP-2001284908-A (JP)
Title: Bandwidth control method for dual mode band-pass filter and dual mode band-pass filter
Inventor: OKAMURA NAOTAKE
IPC: H01P7/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a control method for the bandwidth of a dual mode band- pass filter facilitated in miniaturization and band widening and improved in the degree of freedom in design. SOLUTION: In the bandwidth control method for a dual mode band-pass filter 1, the desired bandwidth is obtained by having a metal film 3 formed on one side or inside a dielectric substrate 2, forming a through hole 3a for coupling two of resonance on this metal film 3, coupling a pair of input/output coupling circuits 5 and 6 to the metal film 3, and controlling the position of the through hole 3a.
Patent JP-2001283577-A (JP)
Title: Reproducing device for recorded information and remote control device
Inventor: KITAJIMA TOSHIRO
IPC: G10L13/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device for recorded information provided with a remote control device by which button operation can be confirmed with sound. SOLUTION: A remote control device 21 operating a reproducing device for recorded information is constituted of one switch, and a signal specifying voice message accumulated in a voice data ROM 33 of a shock proof section 16 of a disk reproducing device is outputted by a pattern of its on/off. Remote control operation can be confirmed by a voice. As this device requires no display means, miniaturizing and lightening the weight of the device can be performed, and also it can be attached to an ear-phone and a headphone.
Patent JP-2001285709-A (JP)
Title: Video editing device
Inventor: ENDO MASAHIKO
IPC: H04N5/262
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a video editing device provided with excellent operability for the video editing operations of video changeover and cross-fading editing, etc. SOLUTION: In this video editing device provided with a changeover switch, a cross-fader switch and a video editing means, the video editing means is provided with a video storage means for storing a first video image and a second video image, a video changeover means for switching a video image to be displayed to the first video image or the second video image in the case that the changeover switch receives the changeover operation of the display video image and a video mixing means for switching display to the video image for which the first video image and the second video image are mixed corresponding to the position of the knob of the cross-fader switch. In the case that the changeover operation time of the changeover switch is predetermined time or longer, the video mixing means is operated and the display is switched to the video image for which the first video image and the second video image are mixed corresponding to the position of the knob.
Patent JP-2001290136-A (JP)
Title: Plastic substrate for liquid crystal display device
Inventor: SATANI YUJI
IPC: G02F1/1335
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a plastic substrate for a liquid crystal display device which does not cause problems of warpage of the substrate and cracks in films even when functional films such as a gas barrier film, transparent conductive film and reflection film are formed on the plastic substrate. SOLUTION: In the plastic substrate for a liquid crystal display device, functional films such as a gas barrier film, transparent conductive film and reflection film are formed only in a necessary part.
Patent JP-2001221607-A (JP)
Title: Distance-measuring instrument
Inventor: OKAMOTO KIYOKAZU
IPC: G01B7/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To expand the measuring range of a distance-measuring instrument, using a capacitive sensor. SOLUTION: An objective electrode 14, fixed to the front end of a rod 16, is arranged oppositely to the surface 12 of an object to be detected. The rod 16 is supported by a frame 20 through a support structure 18. A linear motor 26 controls the gap between the electrode 14 and the surface 12, so that the gap may become a prescribed value by driving the rod 16 against the frame 20 in the axial direction of the frame 20. The actual value of the gap is calculated by means of a gap calculating section 36 and the displacement of the rod 16 from the frame 20 is calculated by means of an objective electrode displacement-calculating section 34 from the variation of the relative position between a mobile electrode 30 and a fixed electrode 32 respectively fixed to the rod 16 and frame 20. From the calculated results, the displacement of the surface 12 from the frame 20 can be measured.
Patent JP-2001292875-A (JP)
Title: Water repellent exhibition device
Inventor: MIURA SHIGEHIRO
IPC: A47F3/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a simple exhibition device for indicating a water-repellent effect of simple manufactured goods subjected to water-repellent finishing. SOLUTION: The water-repellent exhibition device consists of a water tank section 2 which is disposed in the upper part of a device body 1 of a box type constituted of main parts by transparent members, such as glass or acrylic resins, a water receiving tray 4 which is drawably arranged in the lower part thereof and an exhibit holding plate which holds the manufactured goods subjected to water-repellent finishing, such as a necktie, to be exhibited and arranged in a space between the water tank section 2 and the water receiving tray 4 in the inclined state. The device is so constituted that the water dropping from the water tank section drops onto the surface of the manufactured goods subjected to water-repellent finishing and arrives at the water receiving tray.
Patent JP-2001297508-A (JP)
Title: Disk clamping device
Inventor: TAKAZAWA HIDEAKI
IPC: G11B17/028
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a clamper becomes thick because it is necessary to form a tapered face in a recessed part of the clamper fitted with a projecting part of a turntable in order to give the degree of freedom to the clamper with respect to a clamp supporting body in a conventional disk clamping device. SOLUTION: In a state of un-clamping, a regulating part 14b1 of the clamper 14 is located in the center hole 11a of the clamper supporting body 11, and the clamper 14 is regulated by the clamper supporting body 11. Although the clamper supporting body 11 separates from the clamper 14 where the disk is clamped, a relief part 14b2 of the clamper 14 faces the center hole 11a of the clamper supporting body 11 at this time, and movement margin occurs in the clamper 14. Thus, the tapered face 14d2 of a recessed part 14d fitted with a projecting part 19d may come to be shallow, and the thickness size Ha of the clamper 14 can be made small.
Patent JP-2001287726-A (JP)
Title: Structure of container
Inventor: TOTSUKA HIROSHI
IPC: B65D1/32
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a container which is deformable and is filled with a foodstuff wherein a protruding piece is not formed on a base of the container, the foodstuff can be easily and quickly removed out of a container body even when force applied to the container is relatively small and an amount of deformation is small, and further bad effects in a structure formed with the protruding piece are prevented. SOLUTION: One or a plurality of recessed grooves 14, 14a, 14b, 14c and 14d are appropriately selectively formed in a series or intermittently on internal side faces 12a in the container body 8 which has an approximately circular or approximately polygonal opening 9 and is deformable, an internal bottom face 13a, regions 12b adjacent to each other on the internal side faces 12a, regions 12c adjacent to each other on the internal bottom face 13a or at a middle position of side faces 12 of the container body 8. The dented grooves 14 to 14d are formed of grooves having an approximately arcuate cross section or an approximately polygonal cross section. The structure of the container is integrally formed with a teeth extraction like geta (clog) on a lower surface 13b of a base 13 of the container body 8.
Patent JP-2001303976-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: SHINOJIMA MASAAKI
IPC: F02D9/02
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive increase in the output of an internal combus tion engine and the stalling thereof without loss of drivability under the abnor mal state of a throttle opening sensor. SOLUTION: Even in the case where a throttle opening TA signal from a throttle opening sensor 16 is decided as being abnormal due to a momentary contact failure, external noises and the like, the state wherein the supply of electricity to an electric motor 19 is permitted is maintained until the abnormal state exceeds the first prescribed time K1. Accordingly, the momentary abnormal state of the sensor 16 does not soon influence the operational state of the internal combustion engine 1 so as not to impair drivability. In addition, when the abnormal state of the sensor 16 is continuously detected more than the prescribed time K1, the accidental increase of an engine speed NE of the engine 1 and the stalling of the engine 1 can also be prevented because electric supply to the electric motor 19 is temporarily halted for the mechanical prescribed opening to be held.
Patent JP-2001300869-A (JP)
Title: Marking-off line forming device for cleaving wafer
Inventor: KAWAGUCHI KIYOSHI
IPC: B25H7/04
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for forming a marking-off line for cleaving a wafer so as to accurately cleaving even a brittle wafer while protecting the wafer front surface. SOLUTION: This marking-off line forming device 10 for cleaving a wafer is provided with a frame 12, a cutter holding body 16 having a cutter 14 on the upper end and movable in the X direction in the erected state, a moving table 18 movable in the Y direction while supporting the cutter holding body movably in the X direction, a wafer holding table 20 arranged above the cutter and for holding the wafer, a laser beam emitting device 24 provided on the upper end of a column body 22 erected and extending upward from one end of the moving body, and a transparent dummy wafer. Before a marking-off line of the wafer is formed, the dummy wafer is placed on the wafer holding table, the cutter is positioned by radiation of laser beams from the laser beam emitting device, and then the marking-off line is formed on the wafer back surface by the cutter.
Patent JP-2001000921-A (JP)
Title: Device for inspecting powder
Inventor: ARIGA ATSUSHI
IPC: G01N21/85
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of powder by back-blowing and clogging of a defective article in front of the suction port of a conforming article recovery nozzle, to facilitate maintenance, and to improve the precision of inspection. SOLUTION: In this apparatus, a supply device 3, outside and backside photography mechanisms 60, 70, a conforming article recovering nozzle 8, and a defective article removing nozzle 9 are arranged in the order as stated above in the rotational direction of a rotary table 2 on the periphery of the table 2. The nozzle 8, when a defective article comes to a position just under the nozzle, is moved to a high position to prevent the suction of the defective article even when the nozzle 8 is actuated, and each constituent part of the mechanisms 60, 70 can be turned to a position outside the table 2.
Patent JP-2001309436-A (JP)
Title: Radio communication system
Inventor: FUJII KENICHI
IPC: H04W4/06
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system where transmission will not be stopped simultaneously, communication can be continued without fail, transmission data of a link section whose transmission is stopped are transmitted by revising a path in order to realize an inter-slave unit direct call function between wireless terminals. SOLUTION: A control section 105 uses a time slot to conduct high-speed communication between a different slave unit, sets a time-out value for a consecutive transmission time to each time slot in the case of transmitting a data signal with the time slot, sets the time-out value to a value at which no simultaneous time-out takes place, stops the transmission when the time-out of the consecutive transmission time takes place, conducts communication of data again on the occurrence of a time-out of a transmission stop time and sets the time-out value for the consecutive transmission time, so as not to cause simultaneous transmission stop at a plurality of time slots as its control.
Patent JP-2001309543-A (JP)
Title: Structure and method for connecting shielded wire
Inventor: CHIKADA KAZUMOTO
IPC: H01R43/28
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a structure and a method for connecting shielded wires, excellent in installing workability. SOLUTION: A sheath 9 is stripped off from the entire periphery of a shielded wire 1 in a specified position, and a shielding layer 8 is exposed throughout the periphery. The caulking piece 12 of underlying hardware 10 is caulked onto the exposed shielding layer 8. Part of the shielding layer 8 is folded back to cover the surface of the caulking piece 12, and then a caulking ring 13 is caulked onto the covered caulking piece.
Patent JP-2001307636-A (JP)
Title: Method of manufacturing flash discharge tube with ultra-high pressure discharge medium
Inventor: KOYAKATA AKIHIKO
IPC: H01J9/24
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of sealing a gas for discharge medium in an extra-high pressure xenon flash discharge tube at a higher pressure than 2 atm. SOLUTION: Toward one terminal of a cylindrical glass tube (15), each one end of an anode electrode (2) and a cathode electrode (3) are sealed, then, after providing a solid discharge medium in the glass tube (15) at a low pressure, under vacuum or in the atmosphere of discharge gas medium, each other end of an anode electrode (2) and a cathode electrode (3) are sealed toward the other terminal of the glass tube (15), and a flash discharge tube with extra-high pressure discharge medium is produced through evaporating the solid discharge medium. Through controlling a quantity of solid discharge medium provided into the glass tube (15) or a length of the glass tube (15), it is possible to seal the gas for discharge medium into the glass tube (15) in the atmosphere of a desired pressure of 2 atm or more.
Patent JP-2001259506-A (JP)
Title: Coating tool having part of brush, etc., housed in can
Inventor: SUZUKI NAOYA
IPC: B05C17/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To improve a tool for simplifying do-it-yourself painting. SOLUTION: A brush, a roller part, or the like is separated from a handle part, fixed by a magnet or another device, and housed in a can. Painting can soon be done when it is intended. The tool is easy of preparation and simple in care and friendly to environment.
Patent JP-2001260740-A (JP)
Title: Hatchless container for wash water
Inventor: AKAMINE TOKUJI
IPC: B60P3/16
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce an operating procedure for easy handling and for high reliability of a scaffold by eliminating the need for a water introduction hatch and a draining hatch. SOLUTION: A mounting plate 2 and a side plate 3 are mounted to a flat box-shaped top plate 1 and a bottom plate 4 is mounted to the side plate. A fixing pin 22 is provided below and in front of the top plate and a lever 20 with a weight 19 and a lever 5 attached thereto is attached to the underside of the bottom plate. A shaft 9 and a stopper 10 are attached to a spring plate 11 and a container provided at its top with packing 13 and a fixing pin hole 21 is mounted to the spring plate. Bearings A7 and B8 are attached to an arm 6 and another bearing A is mounted between the top plate and the bottom plate by means of a bolt 14 and a nut 15. The shaft 9 is inserted into still another bearing B and locked in place by means of a washer 18 and a split pin 16.  The container is moved up and down by means of the lever relative to the fixed top plate to simultaneously close and fix the container and wash water is drained by tilting the container from a horizontal position.
Patent JP-2001300500-A (JP)
Title: Integrated management system and method for chemical substance
Inventor: MATSUI TETSUYA
IPC: G06Q50/04
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a integrated management system and method for chemical substance, capable of easily judging whether a used compound is a management substance. SOLUTION: With respect to chemical substances listed as compounds among the chemical substances listed in a management substance data base in the chemical substance integrated management system, a compound data base of the compounds is provided and this compound data base is used to judge whether a used compound is a management substance.
Patent JP-2001306813-A (JP)
Title: Method for providing amount of profit in financial commodity
Inventor: OKADA MASAKI
IPC: G06Q50/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To enable a fund purchaser to easily and accurately recognize the amount of profit or loss of a financial commodity which he or she possesses. SOLUTION: This method for providing the amount of profit uses a computer 1 connected to a network 8 comprised of plural computer terminals 3 and 4 to provide the amount of profit in the financial commodity to an access user. A financial commodity database is provided where past prices of each financial commodity are registered at each date, and financial commodity specific information, the number of lots, and the purchase date are received from the access user, and the sale day or a virtual sale day of the financial commodity is received, and the price at the time of purchase of the financial commodity and the price at the time of sale are specified in accordance with the financial commodity database on the basis of these received purchase information and sale information,  and the amount of profit is calculated from these specified prices and the number of lots of the received financial commodity, and the calculated amount of profit is provided to the access user.
Patent JP-2001311815-A (JP)
Title: Method for inspecting of color filter
Inventor: SAITO KOJIRO
IPC: G02F1/1343
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly inspect whether a black matrix and a transparent conductive film each having a specified pattern formed on the substrate of a color filter are relatively misaligned over a specified degree or not. SOLUTION: When a black matrix material film is patterned in a specified area of substrate 1, a plurality of aligning marks 3 for a transparent conductive film 5 are also formed from the black matrix material in the positions dispersed in the outside of the black matrix material film in the above specified area. When a transparent conductive film 5 of a specified pattern is formed by sputtering on the substrate 1, a plurality of accepting marks 7 are formed of the transparent conductive film material in the positions dispersed in the outside of the transparent conductive film 5 of a specified pattern. The relative misalignment between the aligning marks 3 and the accepting marks 7 is observed to judge whether the black matrix 2 and the transparent conductive film 5 each having a specified pattern are relatively misaligned over a specified degree or not.
Patent JP-2001318247-A (JP)
Title: Three-dimensional photonic crystal material and method for manufacturing the same
Inventor: SAKAMOTO NAOSHI
IPC: G02B6/13
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a three-dimensional photonic crystal material, having a photonic band common for both of the TM mode and the TE mode for the light propagating through an optical waveguide, and to facilitate the method for manufacturing the material. SOLUTION: The three-dimensional photonic crystal material consists of two kinds of dielectric materials having different dielectric constants, and at least one dielectric material is an organic polymer compound. To produce the three-dimensional photonic crystal material, an organic polymer compound film 2, 3 is formed on a substrate 1 and a metal film 4 is laminated on the organic polymer compound film. Then an organic resists is applied on the metal film and formed into a desired pattern by a photolithographic process, and the organic resist is used as a mask to form the metal film into a desired pattern. Then the metal film is used as a mask for forming into the organic polymer compound film into a desired pattern. These steps are repeated.
Patent JP-2001318694-A (JP)
Title: Device and method for signal processing and recording medium
Inventor: TANIGUCHI TAKAYUKI
IPC: G10L21/0208
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To transmit and to receive high quality voice by letting a noise suppressor to provide sufficient functions even though a utilization setting is changed. SOLUTION: A voice coder 120 is provided with A, B and C type coding sections 121, 122 and 123 as three circuits which code voice data by mutually different algorithms. A noise suppressor 11 is provided with X, Y and Z type noise suppressor sections 111, 112 and 113 as three circuits which suppress background noise by mutually different algorithms. A suppress system switching control section 114 selects an optimum noise suppress section (any one of the sections 111, 112 and 113) in accordance with the functioning coding section (any one of the sections 121, 122 and 123) in the coder 120 based on the information from a coding system switching control section 124.