baber/WOPTO huggingface dataset:
Patent JP-2004034268-A (JP)
Title: Electrode mounting device for electric discharge machine
Inventor: FURUKAWA TOYOHIKO
IPC: B23H7/26
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode mounting device for an electric discharge machine, capable of easily and firmly mounting an electrode in the electric discharge machine and improving positioning accuracy.  <P>SOLUTION: A leaf spring 2 for locking and a rotating ring 3 for locking are connected and fixed to a rotation operation ring 7 and are rotatably contained in a casing 13, and ball pressing pieces 3a of the rotating ring 3 for locking are joined with pressing piece sliding grooves 1c of four pull stud pressing pieces 1 slidably arranged in the diametrical direction via balls 6 for locking. The pull stud pressing pieces 1 are moved in the radial direction by rotation of the rotation operation ring 7 and hold a pull stud 9. When the pull stud 9 is detached (when lock is released), the ball pressing pieces 3a and balls 6 for locking under a separated state are pressed and brought into contact by protrusions 2a of the leaf spring 2 for locking, so that the pull stud pressing pieces 1 are locked.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038842-A (JP)
Title: Image processing device and image processing method
Inventor: WATANABE TATSUMI
IPC: H04N9/64
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To automatically adjust contrast of a digital image obtained by a digital camera and the like for offering a clear image at a high speed.  <P>SOLUTION: On an input image 1 obtained by an image input means 10, a contrast improving means 12 improves contrast by using a visual sense model. That is, a contrast improvement amount VRPij is computed according to relative comparison between a pixel value VPij of an object pixel Pij and a weighted mean pixel value VAPij of a pixel value within a periphery view field areaof the object pixel Pij. An contrast emphasized image 3 is generated by controlling a reference value in conversion of the contrast improvement amount value into an actual pixel value. On the basis of brightness of the input image, a coupling coefficient between the emphasized image 3 and the input image 1 is varied suitably.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039589-A (JP)
Title: Display device
Inventor: KIJIMA YUICHI
IPC: H01J29/48
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To secure a sufficient electron source range for cathode wiring which is formed on a backside substrate.  <P>SOLUTION: The cathode wiring CL is separated into a wiring part CLB and a cathode part CLA. The wiring part CLB is thin since the part is only required for transmission of signals, and the area of the cathode part CLA forming the electron source is formed to be large in an island state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003092172-A (JP)
Title: Connecting connector for portable electronic apparatus, charger for portable electronic apparatus and charge battery for portable electronic apparatus
Inventor: KATO NORIO
IPC: H01R24/00
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To simply manufacture a connecting connector at a low cost. SOLUTION: In this connector, the width nearly perpendicular to the fitting direction of a protrusive connecting connector 12 fitted to a fitting recessed part 4 of an interface connector 3 of a portable electronic apparatus 2 is formed larger than the width of the opposite fitting recessed part 4. The connector body 12 is provided with a slit 21 for elastically deforming the connector body 12 with the width formed larger by the width of the recessed part 4 or below. The connecting connector 1 is preferably used for a cellular telephone and in particular, preferably used for this charge battery 7 for the cellular telephone.
Patent JP-2004048325-A (JP)
Title: Wireless base station connection system
Inventor: KOO HIDEO
IPC: H04W48/20
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless base station connection system capable of enhancing the channel quality of data transmission by solving the disadvantages in a conventional system adopting a host station preferential reception channel connection function that reliable connection is not available because the reception electric field level of a host station fluctuates due to fading depending on the position of a mobile station and connection cannot be established to a base station with a high electric field strength.  <P>SOLUTION: When a central apparatus of a control station receives a call from a mobile station, the central apparatus applies a reception channel connection instruction to only a high level base station and allows the mobile station to transmit a train ID for automatic collation of a position of a train from which the call is transmitted in interlocking with an operation management apparatus, and automatically selects a transmission base station.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042784-A (JP)
Title: Truck roof structure
Inventor: AIKAWA ATSUSHI
IPC: B62D35/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truck roof structure for reducing the air resistance generated in a stepped part between a cab and a cargo bed, and reducing manufacturing cost.  <P>SOLUTION: In the truck roof structure constituted so that a cargo bed 8 higher than a roof 2 is arranged behind a cab 1, an upper stepped part 12 extending in the vehicle width direction is provided on the roof 2 of the cab 1, and the upper stepped part 12 is arranged at the position of 0.4 to 0.7 in terms of the roof length ratio in the vehicle longitudinal direction from a forward end of a flat roof surface 7. The air flowing over the roof 2 is guided upward of the cargo bed 8 so as to avoid a stepped part 9 between the cab 1 and the cargo bed 8, and the air resistance received by the stepped part 9 is reduced thereby. Further, a wind deflector fitted to eliminate the stepped part 9 between the cab 1 and the cargo bed 8 can be omitted, and a manufacturing cost can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047300-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: MIYAGAWA UTARO
IPC: H01J11/34
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of PDP capable of easily uniformly forming a phosphor layer with good accurately, even in case of a microscopic cell structure.  <P>SOLUTION: An ultrasonic vibration is applied to a backface glass substrate 5 when forming a phosphor layer 9 by applying phosphor ink in a groove between barrier ribs 8, 8 formed in the backface glass substrate 5. Even in case of a microscopic cell structure, the phosphor layers can be formed easily and accurately, and the phosphor layers can be uniformly formed in the groove between the barrier ribs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002364070-A (JP)
Title: Column fixing implement and column fixing construction method using the same
Inventor: OKITA HIDEKAZU
IPC: E04B1/24
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a column fixing implement and a column fixing construction method using the same, which can establish compatibility between securement of column fixing strength and cost reductions in a steel-frame building. SOLUTION: The column fixing implement 2 to be used is equipped with a base plate 3, which is fastened for fixation onto a foundation 32 by an anchor bolt 11, and a connecting plate 4 which is integrated with the base plate 3 and connected to a side wall of a bottom 1a of a column 1 by a bolt. After the implement 2 is fixed to the bottom 1a via the connecting plate 4 by a bolt connection, the base plate 3 of the implement 2 attached to the bottom 1a is placed on the foundation 32 and fastened for the fixation on the side of the foundation 32 by the anchor bolt 11. Such a constitution allows the column 1 to be fixed by using the implement 2, so as to eliminate direct welding for the bottom 1a, enable a reduction in welding cost and permit more inexpensive provision of the highly reliable column fixing construction method.
Patent JP-2004052570-A (JP)
Title: Choke valve control device for carburetor
Inventor: KOJIMA HIROAKI
IPC: F02M1/02
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a choke valve control device for a carburetor, meeting requirements for making a required time for opening a choke valve longer, the lower ambient temperature is.  <P>SOLUTION: The choke valve control device for the carburetor comprises the choke valve 25 connected with a choke operation lever 32, a choke spring 30 for energizing the choke valve 25 in the opening direction and a damper 38 for controlling the opening operation of the choke valve 25 to be gradually gentle when the choke valve 25 in a fully closed position is opened. The damper 38 is formed to be oil operated by a damper housing 40, a rotor 41 rotatably stored in the damper housing 40 and a damper oil 42 filled in the damper housing 40 for granting viscose resistance to the relative rotation of the rotor 41 and the damper housing 40. One of the damper housing 40 and the rotor 41 is integrally connected with the choke operation lever 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056862-A (JP)
Title: Fixing member and communication cable fixing method using the same
Inventor: TSUCHIYA FUMIAKI
IPC: E03F3/06
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fixing a communication cable or a sheath pipe in which the communication cable is inserted, with a tension applied, in the box of a branching pipe positioned at the end of the branching pipe of a buried pipe line.  <P>SOLUTION: A fixing member 50 holds and fixes a communication cable 18 or a sheath pipe 16 in which the communication cable is inserted by applying a tension, inside branching-pipe boxes 8 and 9 at the end of branching pipe of a buried pipe line where branching pipes 4 and 5 are branched from a main pipe. A fixing member 11 comprises such outside surface as equal to the inside surface of the branching-pipe boxes 8 and 9 or so deformable as to be equal to them, and at least one disruption part 11A in the circumferential direction. A wedge piece 12 engages with the disruption part 11A of the fixing member body 11. A fastener 13 fixes the communication cable 18 or the sheath pipe 16 in which the communication cable 18 is inserted that is formed on the inside surface of the wedge piece 12 or the fixing member body 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053331-A (JP)
Title: Rotation supporting device for wheel
Inventor: ISHIKAWA HIROO
IPC: G01P13/04
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of detecting correctly moment and axial direction loads which are applied to wheels combined and fixed with an attachment flange 15a forming a hub 8a.  <P>SOLUTION: A plurality of through-holes are equidistantly formed on the attachment flange in the circumferential direction and a column part 9 is provided between through-holes adjacent to each other in the circumferential direction. Strain gages 29a, 29b, 29i and 29j are added to this column part 9 to detect the strain of this column part. The combination of an encoder 25a attached to a part rotating together with the hub 8a with a sensor (not shown) enables the detection of an rotational angle of the hub 8a. Based on detection values from individual strain gage 29a, 29b, 29i and 29j, and the detection value of the rotational angle, the axial direction and moment loads applied to the wheel can be detected, thereby providing a solution to the problem.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003107462-A (JP)
Title: Liquid crystal display device
Inventor: TANADA TETSUSHI
IPC: G02B5/30
Filed: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with a wide view angle, high luminance and high contrast without the need for providing a phase difference plate and a polarizing plate between a liquid crystal panel and a reflector. SOLUTION: The liquid crystal display device is adopted, in which a liquid crystal cell 1 provided with a pair of transparent substrates 11, 12 facing each other with a liquid crystal layer 34 inbetween, first and second phase difference plates 14, 15 and a first polarizing plate 17 formed sequentially on the outer surface side of the transparent substrate 11, a reflector 30 attached on the outer surface side of the transparent substrate 12, and a third phase difference plate 13 and a second polarizing plate 16 formed sequentially on the outer surface side of the transparent substrate 12, but on the side farther from the outer surface than is the reflector 30 are included,  wherein the reflector 30 is configured by forming a metal reflection film 36 on a base material 35 with concave portions 35a formed thereon while the metal reflection film 36 includes a plurality of concave surfaces 36a corresponding to the concave portions 35a, the metal reflection film 36 is attached to the liquid crystal cell 1 in order to face the transparent substrate side 12, and the film thickness of the metal reflection film is within the range of 5 to 50 nm.
Patent JP-2004050701-A (JP)
Title: Printer system
Inventor: SHINDO NORIHIRO
IPC: B41J29/38
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer system capable of efficiently and readily performing releasing of an error.  <P>SOLUTION: In this printer system, a host computer 1 having a printer driver capable of producing a print job including print data with user information added thereto is coupled to a printer 2 capable of forming an image according to the print job received from the host computer 1 with a communication medium 3. The host computer 1 has a function for designating a language to the print job by means of the printer driver. The printer 2 has a function for indicating in a designated language a content of an error occurring during the printing of the print job on an operation panel 12 when the language is designated to the print job.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076022-A (JP)
Title: Substrate holder and plating apparatus
Inventor: YOSHIOKA JUNICHIRO
IPC: H01L21/60
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To widen an effective area used as a pattern-forming region of a substrate, further to hold the substrate while easily centralizing it, and to easily and surely take out the substrate.  <P>SOLUTION: In a substrate holder for releasably holding the substrate W by putting the substrate W between a fixed holding member 54 and a movable holding member 58 provided with a sealing member 60, pushing the movable hold member 58 toward the fixed hold member 54, and sealing a region surrounding the peripheral edge of the substrate W with the sealing member 60, this substrate holder has electrical contacts 92 of a flat spring form, which are electrically connected to an electric conductor 88 in the region sealed by the sealing member 60 and pass an electric current to the substrate W, when the fixed hold member 54 holds the electric conductor 88, and the movable hold member 58 holds the substrate W with itself and the fixed holding member 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051218-A (JP)
Title: Semiconductor shield for energy cable
Inventor: ALADENIZE BERNARD
IPC: H01B9/02
Filed: 2002-07-24
Abstract: PROBLEM TO BE SOLVED: To fabricate a semiconductor shield which enables to restrict the injection of space charge into the adjacent electrically insulating layer, when the electric field is applied, while assuring the electric function to be used. SOLUTION: This is the semiconductor shield (3,5) for an energy cable which has two layers (32, 32; 51,52), and in which the respective layers contain a polymer matrix where conduction charge is dispersed, and in which the first layers (31, 51) have electrical conductivity per unit volume of the longitudinal direction higher than 0.1 S/m between 20 deg.C and 90 deg.C.  As for the shield, the second layers (32, 52) are contacted with the electrical insulation layer (4) of the energy cable, and the amount of the space charge injected from the second layers (32, 52) to the insulating layer (4) is less, the amount of the charge injected from the semiconductor shield (3, 5) into the insulating layer (4) is less than that of the charge injected from only the second layers (32, 52) into the insulating layer (4), and the second layer s (32, 52) form a barrier, to restrict the injection of the space charge into the insulating layer (4).
Patent JP-2004063804-A (JP)
Title: Semiconductor device, stacked type semiconductor device and manufacturing method thereof
Inventor: ISHIO TOSHIYA
IPC: H01L25/065
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture a semiconductor device capable of being mounted at a high density with the high reliability at low costs.  <P>SOLUTION: A secondary wiring 3 for electrically connecting an electrode pad 2 to an external unit is formed along an area from the formation surface of the integrated circuit of a semiconductor chip 1 to a side surface thereof. Thus, unlike a conventional semiconductor device in which a side surface of a secondary wiring is exposed from a laminating interface between a semiconductor chip and a protection film, when a semiconductor wafer is divided into the semiconductor chips, a breakage or the like of a chipping and dicing blade does not occur, nor do beards, sags or the like of the secondary wiring occur. Further, since a thickness of several tens of μm is not necessary for the secondary wiring, it is possible to shorten a wiring formation time, and to intend to reduce costs in view of a material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003117802-A (JP)
Title: Device for sorting media and work used for barrel polishing, and barrel polishing method
Inventor: OGAWA ATSUSHI
IPC: B24B31/00
Filed: 2002-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a device for efficiently sorting media used for barrel polishing from works. SOLUTION: This sorting device 100 comprises transfer members 10 having sloped surfaces 10s for moving media 3 and works 1 thereon. A plurality of slender spaces 10b having widths smaller than the size of media and extending along the tilt direction D of the sloped surfaces are formed in the transfer members 10. When the media 3 and works 1 move on the sloped surfaces 10s, the works 1 are selectively dropped from the slender spaces 10b to sort the media 3 and the works 1.
Patent JP-2004067569-A (JP)
Title: Method for producing bisphenol compound
Inventor: NAKAHARA KAZUHIKO
IPC: C07C37/20
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To industrially advantageously obtain a high-purity bisphenol compound useful for an epoxy resin, a polycarbonate, etc., in a high yield.  <P>SOLUTION: The method for producing the bisphenol compound represented by general formula (3) (R<SB>1</SB>and R<SB>2</SB>are each H or a 1-8C hydrocarbon group; R<SB>3</SB>-R<SB>6</SB>are each a 1-8C hydrocarbon group) comprises reacting 2 mols of a phenol with 0.8-3.0 mols of a condensation agent represented by the formula: R<SB>5</SB>-CO-R<SB>6</SB>(R<SB>5</SB>and R<SB>6</SB>are each H or a 1-8C hydrocarbon group) in the presence of an acidic catalyst and water in an amount corresponding to 100-600 parts wt. based on 100 parts wt. of the phenol, etc., (the total of the phenol and phenols consumed in the reaction) while precipitating the crystal of the objective bisphenol compound in a reaction system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071086-A (JP)
Title: Annealing method for magneto-optical recording medium
Inventor: SUMIOKA JUN
IPC: G11B11/105
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annealing method for a magneto-optical recording medium by which track offset which occurs when annealing is compensated.  <P>SOLUTION: When annealing is carried out by irradiating areas (inter-track areas, lands 55a, 55b, 55c) between adjacent information recording tracks (grooves 54) on the magneto-optical recording medium 51 of a magnetic domain wall displacement detection system with a high-output laser beam 53, the tracking error signal of a nonannealed state is subtracted from the tracking error signal of the area 55b between the adjacent tracks in the state in which an optional one inter-track area 55a is annealed, and this is set as the track offset. When the areas 55n, 55c..., between the adjacent tracks are sequentially annealed, the annealing is carried out based on the track offset-subtracted tracking error.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067925-A (JP)
Title: Inkjet ink, inkjet ink set, and inkjet recording method
Inventor: OGASAWARA ARINORI
IPC: C09D11/322
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for inkjet printing improving a generation of beading (a mottling or mottled pattern on a solid printing area), a bleeding (a color oozing between colors) feathering(irregular bleeding on a border of a picture image), a strike through(permeation of the ink to the back side of a recording medium) and further a light fastness, and also provide an ink set for inkjet printing and a method for inkjet recording thereby.  <P>SOLUTION: The ink for inkjet printing containing a water soluble organic solvent and a compound represented by formula (1), contains isobutanol or tert-butanol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070809-A (JP)
Title: Web information browsing device, web information display method, and program
Inventor: KAWAOKA NORITAKA
IPC: G06T11/60
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the convenience of information browsing by the display and use of a thumbnail image by enabling the real-time generation of the thumbnail image on a Web page that is a link designation with off-screen in WWW environment.  <P>SOLUTION: This device executes the procedure of extracting a link designation URL from the content or the like of the Web page; the procedure of acquiring image data rendered by a Web browser component that are the content of the link designation Web page acquired based on the link designation URL by the Web browser component; the procedure of contracting the vertical and lateral lengths of the image in order to make the acquired image data into the thumbnail image; the procedure of storing the contracted image data in a storage means; and the procedure of outputting the stored image data to be displayed in a prescribed arrangement as the thumbnail image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079793-A (JP)
Title: Method for treating substrate
Inventor: MIZUKAWA SHIGERU
IPC: G03F7/30
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating a substrate which can efficiently treat the substrate.  <P>SOLUTION: When the substrate is treated by a treatment fluid emitted onto the surface of the substrate K from a nozzle 12, the substrate K is made to incline at an angle θ of 5-7.5° to a horizontal plane, and the nozzle 12 is vibrated in parallel to the slanting direction of the substrate K in a plane orthogonal to the substrate K so that the treatment fluid emitted from the nozzle 12 is vibrated in the upward and downward directions of the slanting substrate K. While the treatment fluid supplied onto the surface of the substrate K causes a liquid flow flowing downward by the slope and the treatment fluid on the surface of the substrate K is replaced in order with a newly supplied treatment fluid due to the liquid flow, retention and staying of the treatment fluid on the substrate K repeatedly occur over the entire surface of the substrate K by the vibration in the ejecting direction of the treatment fluid, thereby enhancing the cleaning effect.  <P>COPYRIGHT: (C)2004,JPO