baber/WOPTO huggingface dataset:
Patent JP-2005017947-A (JP)
Title: Mark transfer tape, mark transfer tape cartridge, and mark transfer tool
Inventor: SAKAMOTO KAZUHITO
IPC: G09F3/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mark transfer tape, a mark transfer tape cartridge, and a mark transfer tool that can display a mark with a sharp outline and sharp colors in an accurate shape.  <P>SOLUTION: The mark transfer tape 1 has at least surface protection layer 12, a mark layer 14, and a pressure-sensitive adhesive layer 13 laminated in order on a tape-like base material 11, wherein the surface protection layer 12 has thickness of 1-20 μm and total light beam transmissivity is ≥50% and an elongation rate at room temperature is 20-200%. Further, the mark transfer tape cartridge has at least a sending-out part and a take-up part for the mark transfer tape 1, and a transfer head and is configured to send the mark transfer tape out of the sending-out part and wind it around the take-up part. The mark transfer tape is formed of the mark transfer tape 1. Furthermore, the mark transfer tool uses the mark transfer tape 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031313-A (JP)
Title: Fixing device
Inventor: GOTO HIDEKI
IPC: F16C13/02
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of improving the durability of a thin heat roller, and also, capable of surely preventing the eccentricity accompanying the rotation of the heat roller.  <P>SOLUTION: The heat roller 391 is stored in a state where the movement in an axial direction with reference to an upper fixation frame 390a is controlled by a stopper within an allowable extent, and an annular bearing part 393 for supporting the heat roller so that the roller can freely rotate in a circumferential direction and also freely slide in the axial direction is inserted to both ends of the heat roller, and a projecting part 395a for positioning the heat roller with reference to the upper fixation frame while freely attachably/detachably fitting in the recessed part 394a of the supporting part 394 of the upper fixation frame is arranged on the annular projection 395 of each bearing part. A projecting part 395b which is fitted in the recessed part of the supporting part so that it cannot be detached in the disengagement direction with the rotation of the heat roller in the rotating direction is arranged on the leading end of the projecting part 395a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032544-A (JP)
Title: Electromagnetic tripping device of circuit breaker
Inventor: OZAKI SEISHIRO
IPC: H01H71/10
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize improvement in impact-resistant characteristic by preventing a return spring suspended between an armature of an electromagnetic release device and a latch claw from disengagement.  <P>SOLUTION: This is the electromagnetic tripping device of a circuit breaker which makes the main circuit contact point trip-act by detecting electric over-flow, and in which a U-hook 10b of a pulling coil suspended as the return spring 10 between the armature 7 and the latch claw 8 is hung up on a spring hang arm 11 of the latch claw. In this device, at the tip of a shaft part 11a of the spring hang arm, a half-moon state pushing head part 11c which is of larger diameter than that of the shaft and which is longer in the direction perpendicular to the stretching direction of the spring coil is formed, and at the same time respective lengths are prescribed as in the formula of Y<Z<(X+Y)/2 on the supposition that the major axis of the pushing head part is X, the shaft part diameter of the spring hang arm is Y, and the inner measurement of the U hook is Z, and furthermore, the tip end part 10b-1 of the U hook is curved toward the inner side. By this, the U hook of the return spring is prevented from disengagement from the latch claw unexpectedly due to drop-shock or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038899-A (JP)
Title: Laminated common mode choke coil and its manufacturing method
Inventor: NAGATOMO KENSHO
IPC: H01F17/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated common mode choke coil that is improved in noise eliminating characteristics by optimizing the impedance of the coil in a normal mode and a common mode.  <P>SOLUTION: The laminated common mode choke coil 10 is provided with external electrodes on a laminate provided with a nonmagnetic insulation material layer 20 formed by laminating nonmagnetic insulation materials upon another so that first and second internal conductors 31 and 32 may be formed in the layer 20, and magnetic material layers 15 and 16 respectively disposed on both the top and bottom surfaces of the layer 20. The first and the second internal conductors 31 and 32 are constituted in one or a plurality of layers of bifilar meandering winding by electrically connecting a first upper conductor 31a, a first lower conductor 31b, a second upper conductor 32a, and a second lower conductor 32b separately formed in adjacent second and third nonmagnetic insulating materials 22 and 23 to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034695-A (JP)
Title: Device and method for collecting molten fly ash
Inventor: KIRIBAYASHI TOSHIMITSU
IPC: B01D53/68
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily eliminate clogging of a filter cloth through backwashing.  <P>SOLUTION: A molten fly ash collecting device is installed at the position on the downstream side of a line to emit exhaust gas generated in an ash melting furnace 2 into the atmosphere, and provided with a bag filter to collect molten fly ash contained in the exhaust gas. The filtering speed at a filter cloth of the bag filter 11 is set to be 0.4-0.7 m/min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049410-A (JP)
Title: Karaoke machine characterized in guide melody strength control
Inventor: TACHIBANA SATOSHI
IPC: G10L25/48
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke machine which automatically performs strength control over a guide melody as a singer requests.  <P>SOLUTION: The karaoke machine is characterized in: recognizing a singer of a request song; storing past score information of a past karaoke singing and recording it by individuals and musical pieces; sectioning score information of one musical piece by phrases; and performing strength control over the guide melody for a phrase whose scoring result is low as compared with a phrase whose scoring result is high according to the score information regarding the singing of the singer when the score information is available in a scoring history storage means when the request song is played.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048378-A (JP)
Title: Tunnel construction method and shield machine for use therein
Inventor: ASO TOSHIMITSU
IPC: E21D11/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel construction method which facilitates reaming and contraction of a cross section of a tunnel to shorten a construction period and reduce construction costs, and to provide a shield machine for use in the method.  <P>SOLUTION: The shield machine is provided with a cylindrical skin plate 4 forming a peripheral portion thereof, a cutter 2 arranged on a front portion of the skin plate 4, for excavating a standard shaft, and a copy cutter 3 for excavating a reamed shaft. The cutter 2 has the rod-shaped copy cutter 3 mounted therein in a manner protrudable in a direction orthogonal to an excavating direction. The shield machine 1 is comprised of a plurality of pressing jacks 9 circumferentially arranged inside a rear portion of the skin plate 4, a reaming member 5 which forms part of the skin plate 4 in a manner protrudable in a reaming direction of the reamed shaft, a tail plate 7 which forms part of the skin plate 4, for sliding in the excavating direction, and a reaming skin plate 6 which is arranged on a rear portion of the machine, for forming a shielded reamed section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070824-A (JP)
Title: Crime prevention system
Inventor: HASHIMOTO MASAHIKO
IPC: E05B47/02
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime preventing system equipped with locking devices equipped with monitoring/warning functions against illegal invasion to housing or the like for simultaneously executing the locking, warning, reporting and unlocking of those locking devices.  <P>SOLUTION: This crime prevention system is provided with a first auxiliary lock 50 installed in the front door of a building, a second auxiliary lock 3 installed in a window and a main controller 80 communicatively connected to communicate the instructions of locking and unlocking of the first auxiliary lock 50 or the second auxiliary lock 3 between a first cordless handset 79 and a second cordless handset 80A. This crime prevention system is provided with an absence warning mode to execute the locking of the second auxiliary lock 3 in response to the instruction from the main controller 80, to execute the locking of the first auxiliary lock 50 in response to the instruction from a sub-controller 100, to execute the unlocking of the first auxiliary lock 50 in response to the instruction from the sub-controller 100, and to execute the unlocking of the second auxiliary lock 3 in response to the instruction from the main controller 80.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066873-A (JP)
Title: Longitudinally stretching method of film or the like using oven
Inventor: NOZAWA KENJI
IPC: B29L7/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a longitudinally stretching method of a film or the like using an oven capable of also performing longitudinal stretching by one lateral stretching device.  <P>SOLUTION: The lateral stretching device 20 of the films or the like using the oven is constituted so that both end parts in the width direction of the film 24 are grasped by a large number of clips 23 moved in the traveling direction of the film 24 and the width of the film 24 is gradually increased up to a predetermined dimension as going toward the deep part of the oven 21 from the inlet side thereof. This lateral stretching device 20 is used and the film 24 is introduced into the oven 21 up to a preheating region L being a stretchable position from the inlet side thereof and released from the clips by a clip opening device 26 for releasing the gripping of the film 24 provided in the vicinity of a preheating region completing position before stretched longitudinally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025901-A (JP)
Title: Disk device
Inventor: MIYATA MASATERU
IPC: G11B33/14
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device in which a rising air flow is generated within a TOP case by a stirring member that is provided on a clamper covering the entire top surface of a disk and the cooling effect within the TOP case is improved by the air flow by the stirring member.  <P>SOLUTION: In the disk device, a disk D stored in a TOP case 1 is put between a turntable 6 of the chucking mechanism 3 and a clamper 7 and rotated. A plurality of feather bodies 8 is projectingly provided along an oblique and up direction on the top surface of the clamper 7 which covers the entire top surface of the disk D. A plurality of openings 1b are formed on the top wall of the TOP case 1 to release a convection current to the external being generated in the TOP case 1 by the stirring operations of the plurality of feather bodies 8 caused by the rotation of the clamper 7 and a plurality of openings 1b are formed on a bottom wall section 9 of the mechanical unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022354-A (JP)
Title: Hard-coated article
Inventor: FUKUDA KENICHI
IPC: E04F15/02
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coated article having stainproof properties together with scuff resistance, friendly to environment and capable of being obtained easily by a simple process.  <P>SOLUTION: This article has a film having a surface pencil hardness of H or more stuck on the surface of a base. A contact angle of water to the surface of the film is preferably 90° or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028334-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: MIYOSHI SEIJI
IPC: B01D53/94
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas, the heat resistance of which is enhanced so that the light-off performance and high-temperature cleaning performance of the catalyst can be kept over a long period of time.  <P>SOLUTION: This catalyst is obtained by forming a catalyst layer on a carrier, which contains Rh and Pt as catalytic noble metals, γ-alumina and a multiple oxide containing Ce and Zr at the least. At least a part of each of Rh and Pt is doped in the multiple oxide 2 and exposed to the surface of the oxide 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035398-A (JP)
Title: Turn signal cancellation device
Inventor: NAGAKURA HISANORI
IPC: B60Q1/42
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely preventing occurrence of an overrun or reverse-lighting.  <P>SOLUTION: When a cancel cam 21 is turned to an arrow B8 direction opposite to the indicated direction in a state where an operation lever 24 and a bracket 23 are positioned in a left turning indicating position, a ratchet 35 is turned to an arrow B9 direction by a canceling protrusion 21a, a pressing part 40 presses a pressed part 29a of a back plate 31, and the bracket 23 is turned to an arrow B2 direction and is turned and returned to a neutral position. At that time, a protrusion 30 of the back plate 31 and a restricting protrusion 41 of the ratchet 35 are abutted, and turning force to the allow B2 direction which is a return direction of the bracket 23 is weakened. Accordingly, the overrun of the bracket 23 and the operation lever 24 and reverse-lighting of a lamp are surely prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039141-A (JP)
Title: Optical module
Inventor: UMEBAYASHI NOBUHIRO
IPC: H01S5/022
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module in which a floating capacitance is not caused even in driving at a high frequency.  <P>SOLUTION: This optical module comprises a substrate, a mounting groove for arranging a lens and/or an optical waveguide formed from one end of the upper face of the substrate to a center thereof, a face conductive layer formed from the center of the upper face of the substrate to the other end thereof, an element arranged in the face conductive layer, and a reverse side conductive layer formed on the lower face of the substrate. Further, the optical module comprises a conductive layer connection part for electrically connecting the face conductive layer with the reverse side conductive layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040823-A (JP)
Title: Soldering device, soldering method, and coil
Inventor: TAGUCHI HIROYUKI
IPC: B23K3/06
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering device and a soldering method by which thermal effects on a work are reduced, and solder icicles or the like can be prevented, and to provide a coil.  <P>SOLUTION: The soldering device 1 is provided with: a heater tip 10 heated by energizing therefor; a dispenser 30 feeding solder to the heater tip 10; a conveyer 40 relatively moving the heater tip 10 and a work 2; a controller 5 controlling the energizing for the heater tip 10, the operation of the dispenser 30 and the operation of the conveyer 40. The controller 5 energizes the heater tip 10 in a state where the heater tip 10 is abutted on the work 2 via the solder to melt the solder, stops the energizing for the heater tip 10 so as to cool and solidify the solder, and thereafter, separates the heater tip 10 and the work 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046883-A (JP)
Title: Distributed power generation system. and energy management system utilizing same
Inventor: AKIYAMA YUKINORI
IPC: G06Q50/06
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To organize a business model concerning power supply wherein the merit of a distributed power generation system is effectively utilized, which is indispensable for the dissemination of new energy such as a fuel battery system.  <P>SOLUTION: The plurality of distributed power generation systems 12 are connected to the management device 24 of a management company 22 via the Internet 20. The management device 24 acquires a power supply amount, a gas supply amount, and a water supply amount at every user, manages them, reports them to an electric power company 28, a gas company 26, and a water company 29, and normally monitors them. When an abnormality occurs, the management device 24 reports it to the user and also to a security company 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005050674-A (JP)
Title: Device and method for repairing plasma display panel electrode
Inventor: HIRAOKA TOMOKI
IPC: H01J11/34
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To assure the quality and reduce the manufacturing cost by simplifying the flow of a continuity inspection process before repair, a repair process, and a continuity inspection process after repair.  <P>SOLUTION: This device is composed of inspection apparatuses 17, 24 to inspect whether a defect 23 exists or not by detecting the coordinates X, Y of the existing position of a defective position showing the defect 23 of a plurality of electrode wiring 15-j formed and placed side by side on the substrate 16, the movement position of which is described on a two-dimensional XY coordinate system set on the substrate 16, and which two-dimensionally moves on the two-dimensional XY coordinate system, by electric continuity, repair tools 31, 35 to repair the defect 23 at its repair position, and a reinspection tool 24 to inspect whether the defect is repaired or not by detecting electric continuity of the repair position. The two-dimensional XY coordinate system is set as a co-operate coordinate system with respect to the substrate 16, and control of the movement of the inspection/repair apparatuses is simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048911-A (JP)
Title: Mounting structure of rotary member
Inventor: KATAOKA TOSHIYUKI
IPC: F16D3/12
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a rotary member capable of facilitating start of a motor, preventing the occurrence of noise, and facilitating mounting.  <P>SOLUTION: This mounting structure of the rotary member is composed of a rotary shaft 10, a boss 20 at the center of an impeller 12, a coil spring 14, a washer 16, and a bracket 18. A first boss hole 24 and a second boss hole 32 are provided at the center in the inside of the boss 20. An insertion hole 28 is provided in a bottomed part 26 of the first boss hole 24, and one end part 36 of the coil spring 14 is inserted into the insertion hole 28. The washer 16 is attached to an outer peripheral part of the coil spring 14, the rotary shaft 10 is inserted into the coil spring 14, and the bracket 18 is fitted and fixed in the second boss hole 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049746-A (JP)
Title: Image display device
Inventor: KITAO SATOSHI
IPC: G09G3/34
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: spotty or stripe like uneven luminance which is dependent on the gradation of display becomes noticeable and deteriorates image quality when dark video is displayed.  <P>SOLUTION: An image display device is provided at least with a liquid crystal panel module, a light source for use in back light, a back light drive controlling circuit for driving and controlling the light source for use in back light, a signal level adjusting section for adjusting the level of video signal which is inputted into the liquid crystal panel module, and a video signal discrimination section for discriminating the peak level of the video signal or the like, and is so constituted that the luminance of the back light is lowered, and instead, the level of video signal is increased to maintain the display luminance and the luminance of the gradation where unevenness is noticeable. Thus, uneven luminance or stripe like unevenness can be made inconspicuous.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048126-A (JP)
Title: Polymer, manufacturing method of polymer, resist composition and pattern forming method
Inventor: MOMOSE AKIRA
IPC: H01L21/027
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer useful as a constituent resin of a resist or the like, its manufacturing method, a resist composition exhibiting high sensitivity, high resolution and excellent dry etching resistance when used for DUV excimer laser lithography or the like, and a pattern-forming method using the resist composition.  <P>SOLUTION: The polymer comprises a constituent unit represented by formula (1) and a constituent unit having an alicyclic lactone skeleton. A resist pattern is formed using the resist composition comprising the resist polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049305-A (JP)
Title: Method and apparatus for discriminating wood containing heavy-metal
Inventor: YAMAMOTO SOICHI
IPC: G01N21/359
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the waste in time and labor for development, to surely obtain different measuring results on the basis of the presence of heavy metals contained in the preservative applied to wood, and to enhance the discrimination workability of wood by automatic discrimination.  <P>SOLUTION: The principle of a sugar content meter or the like, used when the sugar content of vegetables and fruits is measured, that is, a principle for measuring the sugar content of vegetables and fruits in a non-destructive manner on the basis of the reflectivity of light emitted from a light source 32 is used to confirm the presence of the coating (the presence of heavy metals) of the preservative (containing heavy metals) applied to the wood 12. This method is developed, by finding out that heavy metals (CCA) react with near infrared rays with a wavelength of 850-950 nm, and that the reflectivity of near-infrared rays is changed. Conventional work for visually discriminating whether a preservative is applied can be markedly enhanced in efficiency and working efficiency is enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052726-A (JP)
Title: Washing device for air filter unit
Inventor: HATANAKA SHINGO
IPC: B08B3/12
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing device for an air filter unit capable of improving operability and treatment efficiency with a simple constitution capable of attaining miniaturization and space-saving.  <P>SOLUTION: The space between an ultrasonic washing tank 13 and a treatment tank 15 in the following stage is provided with a joint board 14 for temporarily placing an air filter unit 2c. Either conveying apparatus 20 performs the conveyance of air filter units 2a, 2b, 2c, 2s and 2x only in the first-half stage till the air filter units 2a, 2b, 2c, 2s and 2x are placed on the joint board 14. The other conveying apparatus 30 performs the conveyance of the air filter units 2c, 2d, 2e, 2t and 2y only in the latter-half stage after the placing of the air filter units 2c, 2d, 2e, 2t and 2y on the joint board 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI