baber/WOPTO huggingface dataset:
Patent JP-2003275200-A (JP)
Title: System and method of imaging using variable speed table for thorax imaging
Inventor: PAN TIN SU
IPC: A61B6/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system 10 and method 100 of medical imaging using a variable speed patient positioning table 46.  <P>SOLUTION: The patient positioning table 46 is configured to operate at a plurality of table speeds during acquisition of data from a selected region such as a thorax region having a predefined cardiac region 52 and non-cardiac region 54. In the non-cardiac region 54, the table 46 is controlled to move at a certain speed, and when the cardiac region 52 is detected, the table 46 is controlled to move at another speed. Preferably, the former speed is faster than in the cardiac region to speed data acquisition and eliminate motion artifacts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004260058-A (JP)
Title: Nitride-based semiconductor element
Inventor: FURUYA HIROYUKI
IPC: H01S5/323
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that damages happen on end surfaces of a laser resonator as the optical power of a semiconductor laser is more increased; to solve the problem that due to the firm crystal structure of a nitride-based semiconductor, the formation of its window structure performed by an impurity diffusion, etc. which is one of countermeasures adopted conventionally in GaAs- and InP-based semiconductors, has been difficult.  <P>SOLUTION: The nitride-based semiconductor element is so constituted as to apply reflection coatings to its end surfaces In-Situ after removing micro-lacks caused by its cleavage from its end surfaces by the etching of using a low-energy ion beam. Thereby, the crystal defects present near its end surfaces are removed therefrom, and the structure of the element can be made robust to the damages of its end surfaces.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255123-A (JP)
Title: Game machine, program for game machine and recording medium
Inventor: MASUDA TOMOHIRO
IPC: A63F7/02
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine improving an interest of a player by providing a plurality of variable modes which are determined and stationarily displayed to be specific stop displays from temporary stop displays in re-variation.  <P>SOLUTION: This game machine is provided with a display means allowing a determination means to make a determination based on the attainment of a prescribed condition, after variably displaying identification information based on the determination result, temporarily stopping or stationarily displaying it, and notifying a specific stop display indicating that a transfer means transfers it to a game state advantageous for the player. This machine is also provided with a re-variable display control means, notifying the re-variation in either mode of a plurality of types of prescribed re-variation modes and controlling to possibly notify another specific stop display having an added value before transferring to the advantageous game state after notifying the specific stop display.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263397-A (JP)
Title: Toilet flushing device
Inventor: SATO YASUSHI
IPC: E03D11/02
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet flushing device for flushing dirt such as dirty or the like adhered on the erected surface of the rear section of a rim section.  <P>SOLUTION: The toilet flushing device 1 equipped with a local part washing section 3 having a local part washing nozzle A jetting upward to the rear section of a toilet 9 having the rim section 4, a toilet seat 6, a toilet cover 7 and an operating section 8 includes a rear section washing section 2 having a rear section washing nozzle 21 jetting flushing water toward the erected surface 5 of the rear section of the rim section, and the erected surface 6 of the rear section of the rim section 4 is washed with the flushing water jetted from the rear section washing nozzle 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272329-A (JP)
Title: Portable terminal device
Inventor: TOMIMORI HIROYUKI
IPC: H04W88/02
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To display an URL in a form further suitable to a using state in use of a bookmark possessed by a browser function in a portable terminal device.  <P>SOLUTION: A scene information acquisition part 111 acquires position information related to the latitude and longitude from a position information acquisition part 112. The scene information acquisition part 111 also acquires information related to the time from a time information acquisition part 113, and acquires information related to the day of the week from the time information acquisition part 113. A bookmark management part 107 acquires these pieces of scene information, and stores them with an URL delivered from a browser processing part 104 in a bookmark storage part 110.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269559-A (JP)
Title: Aluminum flake pigment, method for producing the same and coating and ink using the same
Inventor: NAGANO KEITA
IPC: C09D11/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum flake pigment having a small average particle diameter and simultaneously a high bright feeling and high brightness.  <P>SOLUTION: The aluminum flake pigment has aluminum flakes as substrate particles. The aluminum flakes have an average particle diameter within the range of 3-20μm and provide the aluminum flake pigment having ≥0.6 average value of minimum diameter/maximum diameter. The average aspect ratio of the aluminum flakes having ≤10 μm diameter in the aluminum flakes is preferably within the range of 8-20. The aluminum flake pigment is a leafing type aluminum flake pigment and the average value of the adsorption amount of fatty acids on the surface of the aluminum flakes is preferably 0.0008-0.002 mole/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270178-A (JP)
Title: Girder structure of pc bridge
Inventor: SHOJI AKIO
IPC: E01D2/04
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PC girder structure and an arrangement method of a PC steel member introducing large prestresss and making use of merits of an external cable system and dispensing with a deviator by taking large deviation in the PC steel member arrangement even in the central part between fulcrums or on the fulcrum in the external cable type PC girder.  <P>SOLUTION: The girder structure of a PC bridge is an external cable type simple PC bridge in which a PC steel member 8 is arranged at the outside of the main body of the PC girder 27 that an upper flange 2 and a lower flange 3 are connected to each other by a web 4. The PC steel member 8 is arranged at the outside of the lower body of the PC girder 27, in the central part between fulcrums 6 of the PC girder 27. In the fulcrum 6 position, a deflecting pipe 24 is buried in the upper main body of the PC girder 27 and the PC steel member 8 extending from the outside of the lower main body of the PC girder 27 into a deflected pipe 24 inserted therein and the end is pulled out from above the web 4, and then, prestress is introduced into the PC steel member 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004041691-A (JP)
Title: Ultrasonic toothbrush
Inventor: MORIYAMA TOSHIO
IPC: A46B15/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic toothbrush which can securely remove plaque by ultrasonic cavitation action and has excellent efficiency of transmitting ultrasonic vibration.  <P>SOLUTION: This toothbrush has the main body part 1 with an ultrasonic signal generating means 7, an ultrasonic vibrator 8 to generate ultrasonic wave by signals from the ultrasonic signal generating means 7, and a horn 3 to transmit vibration from the ultrasonic vibrator 8, and a brush part 2 with a brush head part 2A implanted with bristles 5, and a vibration receiving plate 4 to receive vibration from the horn 3 in a condition integrally fixed on the brush head part 2A, and a vibration motor 21 to give the main body 1 mechanical vibration. The brush part 2 is supported at two points of the tip end part of the horn 3 and the head part 9 of the main body part 1 and detachably attached to the main body part 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004271900-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: KAMIMURA NAOYA
IPC: G03G21/18
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image carrier from being touched by a user.  <P>SOLUTION: In a color laser printer 1, chargers 30K, 30Y, 30M, 30C which charge photosensitive drums 22K, 22Y, 22M, 22C as the image carrier in which toner images of each printing color are formed are supported by frame members 32K, 32Y, 32M, 32C rotatably provided by using a central axis of the photosensitive drums 22K, 22Y, 22M, 22C as a rotational axis. Then, the color laser printer is constituted so that the frame members 32K, 32Y, 32M, 32C move from a first position for making the chargers 30K, 30Y, 30M, 30C charge the photosensitive drums 22K, 22Y, 22M, 22C to a second position for covering a part on the side of an opening 64a in the photosensitive drums 22K, 22Y, 22M, 22C linked with a transfer operation when an opening/closing door 66 is moved from a closing position for closing the opening 64a to an opening position for opening the opening 64a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235130-A (JP)
Title: Case for size aa dry cell made of expanded polystyrene
Inventor: SHIBATA TAKESHI
IPC: H01M2/10
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of performance at cold districts by putting a size AA dry cell into a case made of expanded polystyrene, and enable to use the size AA dry cell also for an equipment which uses the size C dry cell by utilizing the case.  <P>SOLUTION: A vertical type pit 2 to house the size AA dry cell is penetrated through a cylinder 1 made of the expanded polystyrene of a length 1.25cm and a diameter 2.5cm, and a cap 3 made of the expanded polystyrene is installed at the pit as shown in the figure. The size AA dry cell is put into the vertical pit 1, and the deterioration of the dry cell is prevented by pasting the cap 3. Because the outline dimension of the cylinder 1 is identical to that of the size C dry cell, when the size AA dry cell is put into the cylinder 1, this can substitute as the dry cell of the instrument using the size C dry cell.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270086-A (JP)
Title: Method for producing tire cord
Inventor: SUNAKAWA TAKAMICHI
IPC: D03D1/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a tire cord at low cost.  <P>SOLUTION: A long tire fabric 3 woven by inserting weft yarns 13 to many warp yarns 6 at a required interval in the longitudinal direction is wound in a roll shape. Two or more of the warp yarns 6 to be tire cords are independently cut off one after another from the selvage part of the woven fabric of the wound body, and taken out from the axis direction of the wound body. The two or more warp yarns 6 are twisted and wound on a winding bobbin 12 so as to be taken out by a uniform tension. A supporting stand 21 supporting the bobbin 12 so as to be freely turnable is rotatably driven around a rotary axis, and the two or more cords taken out from the bobbin 12 are separated and taken out by two or more taking-out pulleys 23. At this time, the cords are taken out while controlling the rotational speed of the supporting stand according to the twisting pitch of the cords.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273052-A (JP)
Title: Tray unit of optical disk treatment apparatus
Inventor: TAKEMOTO TAKASHI
IPC: G11B23/40
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the operating accuracy of a disk stocker in a disk tray managing supply of un-treated optical disks and recovery of treated optical disks, and further enhance the reliability of an optical disk treatment apparatus, in the optical disk processing apparatus whose total size is miniaturized while optical disk housing capacity in the optical disk processing apparatus is increased.  <P>SOLUTION: In the optical disk processing apparatus, recording medium products can be continuously manufactured by automatically performing the processing of information recording, label surface printing or the like to a plurality of un-processed optical disks. In a tray unit 7 provided with a rotated rotor 9 and a plurality of disk stockers 10 and 11 revolving around the rotor 9, when the disk stockers 10 and 11 revolve, move and stop in a prescribed position, a positioning mechanism for enhancing accuracy of stopping positions is made to operate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267603-A (JP)
Title: X-ray detector device
Inventor: KADOSHIMA TAKUYA
IPC: H01L31/09
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray detector device miniaturized by disposing a switch of a device near a detecting element channel.  <P>SOLUTION: By disposing switches 301a-301d in the shadow of a collimator 205 which is not exposed to X rays, a signal is switched by the switches 301a-301d at a part immediately adjacent to the detecting element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268833-A (JP)
Title: Control method and device for side-view mirror of automobile
Inventor: SHINTANI SHINJI
IPC: B60R1/072
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a circuit for detecting a motor rotation angle, and to reduce the cost.  <P>SOLUTION: Resistors 14a and 14b are respectively provided on the two power wirings for a DC motor 5. For the normal rotation and the reverse rotation of the DC motor 5, rotation detecting signals (pulses) are respectively taken out from different resistors 14a and 14b, and filtering and amplifying are performed, and a square wave is formed by a waveform rectifier circuit 17. The rotation detecting signals always have the same phase, and therefore, one series of a circuit can cover the filtering and amplifying.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004277437-A (JP)
Title: Flame-retardant one-pack type liquid epoxy resin composition
Inventor: FUJIMOTO TAKAZO
IPC: C08G59/50
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant one-pack type epoxy resin composition which is used as a sealing material for electronic parts, excels in flame resistance and tracking resistance, and is free from terminal corrosiveness.  <P>SOLUTION: In the liquid epoxy resin composition comprising an epoxy resin (A), a curing agent (B), a filler (C), and a flame-retardant (D) as the essential components, the flame-retardant (D) is a compound represented by formula (I), and the curing agent (B) is preferably an imidazole compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277559-A (JP)
Title: Polyester resin for molding, resin composition and molded product using the same
Inventor: NISHIDA MITSUO
IPC: C08G63/12
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material sufficiently meeting various performances including waterproofness, electrical insulation, working environment-friendliness, productivity and durability as a polyester resin or resin composition containing the same for molding for electrical/electronic parts having complicated design and demanding transparency.  <P>SOLUTION: The saturated polyester resin composition for molding is ≤15 in haze after molded and preferably 1-500 dPa s in melt viscosity at 200°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275450-A (JP)
Title: Pachinko game machine
Inventor: MIZUNO TAKESHI
IPC: A63F7/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which can inform the players of the degree of reliability for the big wins during the games.  <P>SOLUTION: A button switch with the operation validated under the 'ready for win state' is provided to input the signal from the button switch into a display sub board (S221) and a display object such as a message or character saying '10% in degree of big win reliability' is shown on a display device of an image display device as the degree of reliability (degree of big win reliability) at which the 'ready for win state involved develops to the 'big win game state thereby informing the players of the degree of reliability for the big wins during the games.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277932-A (JP)
Title: Method for producing conjugate fiber having excellent lightweightness
Inventor: MIYAZONO KOKI
IPC: D01F6/92
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple production method for obtaining a conjugate fiber having not only a lightweightness but also excellent fiber properties such as a high strength.  <P>SOLUTION: The conjugate fiber having the excellent lightweightness is produced by melt-spinning a blend polymer comprising a main component A of a polymer having a fiber-forming ability, and a component B, and satisfying the relation of the formula (1): γcA-γcB≥10 dyn/cm ---(1) (wherein, γcA is the critical surface tension of the component A; and γcB is the critical surface tension of the component B), and drawing the resultant fiber to cause cracks on the interface of the components A and B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278135-A (JP)
Title: Strike fixing structure and fixing method
Inventor: WADA AKIO
IPC: E05B15/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strike fixing structure for lessening an opening formed on a vertical frame mounting the strike as much as possible and to provide its fixing method.  <P>SOLUTION: The strike fixing structure for fixing the strike 2 to a hollow vertical frame 1 is formed of the opening 14 communicating with a receiving hole 21 of the strike 2 on the vertical frame 1, and screw receiving holes 15 and 16 positioned upward and downward of the opening 14. The inside of the hollow part of the vertical frame 1 is provided with a strike receiving box 3 and a strike fixing auxiliary member 4 arranged so as to surround a receiving box body of the strike receiving box 3. The auxiliary member 4 is fixed on the vertical frame 1, a moving range of the strike receiving box 3 is regulated with the auxiliary member 4, and the strike 2 is attached on the strike receiving box 3 through screws 7 penetrating the screw receiving holes 15 and 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324416-A (JP)
Title: Troubleshooting device for internal combustion engine
Inventor: TAKAYAMA EIJI
IPC: F02M51/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a troubleshooting device for an internal combustion engine which prevents misdetection and erroneous decision of fuel leakage failure in a common-rail type fuel injection system even during transient operation in which an increase/decrease request of engine torque is made from another control unit and change in an operating state or operating condition of an engine 1 is recognized.  <P>SOLUTION: During the transient operation in which increase/decrease request of engine torque is made by CAN (Controller Area Network) communication between an ECU 10 and another control unit and change in an operating state or operating condition of an engine 1, i.e. change in which the command injection quantity(QFIN) or the target fuel pressure (PFIN) exceeds a prescribed value is recognized, a threshold which is a determination value of a system abnormality failure in an accumulator fuel injection system is changed to a second threshold (2) in which fuel leakage detecting condition is relaxed more than that during stationary operation. By so doing, troubleshooting can be made during both the transient operation and the stationary operation without misdetection and erroneous decision of fuel leakage failure in the accumulator fuel injection system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286098-A (JP)
Title: Pipe adhering method and its device
Inventor: MIYAMURA MASAJI
IPC: B29L23/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhering method for easily welding a continuously manufactured pipe material to a targeted face even after cut at a required length, and its device.  <P>SOLUTION: By reducing the diameter of a synthetic resin material with pull-down while extruding it with a extruder 3, the synthetic resin pipe material 1 is formed, and the pipe material 1 is heated at its end to be enlarged. By pushing a heater 9 against a synthetic resin adhered face 6 to be heated and melted, a molten recessed portion 6a corresponding to a cylindrical protrusion 9a of the heater 9 is formed in a heat molten portion thereof. Besides, a molten resin of a volume equivalent to the molten recessed portion 6a is extruded to the periphery of an opening of the molten recessed portion 6a to form on the periphery of the opening a molten potion 6c having the molten resin thereon and the extruded molten resin integrated together. An heated enlarged portion 1a at the end of the pipe material 1 is pressed against the molten recessed portion 6a and the molten portion 6c of the heated adhered face 6 and the enlarged portion 1a is adhered to the molten recessed portion 6a and the molten portion 6c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285144-A (JP)
Title: Aqueous emulsion
Inventor: OHARADA AKINOBU
IPC: C09D5/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous emulsion which can easily be produced without using an organic solvent and without a special installation and a troublesome operation, is inexpensive, has excellent storage stability, and further has good adhesiveness, coating film formability, coatability and the like.  <P>SOLUTION: This aqueous emulsion is characterized by being obtained by dispersing in water a composition obtained by melt-kneading polylactic acid and a polyvinyl alcohol-based resin in a polylactic acid / polyvinyl alcohol-based resin mass ratio of 99/1 to 30/70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286290-A (JP)
Title: Control device of refrigerator
Inventor: YAMAMOTO SHINJI
IPC: F25D23/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a refrigerator capable of accurately locating the cause of occurrence of a trouble by storing the records on abnormalities occurred on the refrigerator and the records on remedies taken for the refrigerator in a memory.  <P>SOLUTION: This control device (controller 28) comprises a means (respective sensors) detecting the abnormalities occurring in the refrigerator 1, a means detecting the remedies taken for the refrigerator 1, and a recording means (memory 29) allowing the reading/writing of information. The recording means (memory 29) records abnormality information on the abnormalities occurring on the refrigerator 1 and remedy information on the remedies taken for the refrigerator 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287105-A (JP)
Title: Optical switch and fiber laser using optical switch
Inventor: KUWABARA MASAHIRO
IPC: H01S3/113
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber type optical switch avoiding the difficulty of optical axis alignment and high cost caused by a mechanism that light is once taken out to an external part of a fiber to perform ON/OFF switching since the optical fiber can not be formed by using the fiber and the light is reflected again to the fiber, in a fiber laser device wherein an activated ion is doped in the fiber and inversion distribution is made to appear by utilizing ion level excitation.  <P>SOLUTION: An LD for excitation is connected to an Er-doped optical fiber via a WDM to excite an Er ion by using the LD for excitation. The Er fiber is made transparent to oscillation light λo by exciting the Er ion by using the LD for excitation to fill the Er ion with a first excitation level. This means ON switching. When the Er ion is in a ground state, the switch is in an OFF state since the oscillation light λo is absorbed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI