baber/WOPTO huggingface dataset:
Patent JP-2004361964-A (JP)
Title: Method and apparatus for driving plasma display panel
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for driving a plasma display panel (PDP) constituted to enhance low-voltage driving and contrast characteristics by prevent an erroneous discharge due to a temporary voltage drop.  <P>SOLUTION: The method for driving the PDP includes the steps of: setting a sustain period where a specific voltage is maintained for a predetermined time between first and second periods whose voltage varies, in a ramp waveform, and supplying the ramp waveform to electrodes. The apparatus for driving the PDP is equipped with an initialization driving circuit for generating the ramp waveform including the sustain period where the specific voltage is maintained for the predetermined time between the first and second periods whose voltage varies and supplying the ramp waveform to the electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005349059-A (JP)
Title: Game machine
Inventor: TAKETOMI TATSUNORI
IPC: A63F7/02
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for suppressing an vicious action such as so-called Burasage (illegal board) in the game machine including a control board.  <P>SOLUTION: A pachinko game machine 10 includes an outer frame 11; and an inner frame 12 arranged at one side of the front part of the outer frame 11 so as to be opening/closing possible. An enveloping member for enveloping a main control board having a main control means and a storage means in a stored state is arranged at the rear side of a game board and provided with a scar remaining means for allowing a prescribe scar to remain when an enveloping state is released. A back-up power supply means for supplying back-up power to backing-up the storage content of the storage means even when a driving power source is interrupted is independently arranged from the enveloping member. A holding power supply board is enveloped in the enveloping member in a storage state independently from the main control board even when a driving power source is interrupted. The holding power supply board comprises a holding power supply means for supplying holding power to hold the storage content of the storage means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005039992-A (JP)
Title: Brushless motor and motor for power steering
Inventor: YAMAMURA MASASHI
IPC: H02K1/18
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor, wherein wires can be easily wound, the wound wires can be easily made annular, and the relative movement of divided core portions can be easily inhibited.  <P>SOLUTION: A stator core 6 comprises an annular portion 8 secured to the inner circumferential surface of a housing, and tooth portions 7 radially disposed. The stator core 6 consists of a plurality of the divided core portions 13. The divided core portions 13 are formed by alternately laminating first and second laminated members. An arc-shaped projection 11f is formed at one end of each first laminated member in the circumferential direction, and an arc-shaped recess 11g is formed at the other end in the circumferential direction. An arc-shaped recess is formed at one end of each second laminated member in the circumferential direction, and an arc-shaped projection is formed at the other end in the circumferential direction. The adjacent divided core portions 13 are so disposed that their arc-shaped projections overlap one another in the axial direction, and they are permitted to turn. Being arranged annularly, a plurality of the divided core portions 13 are shrink fit into the housing, so that their relative movement is inhibited.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042532-A (JP)
Title: Spraying method for indeterminate form refractory
Inventor: ONO YASUSHI
IPC: C04B111/28
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the porosity and increase the bulk density of a construction body, to reduce environmental pollution upon spraying, to reduce load on workers, and to improve work efficiency when an indeterminate form refractory is sprayed.  <P>SOLUTION: Water is added to a powder compound for the indeterminate form refractory including a fire resistant aggregate, a fire resistant powder and a small amount of dispersing agent, and kneaded to obtain a kneaded soil. The kneaded soil is made to have the self-fluidity that an expanded diameter of the soil becomes 160 mm or more after the kneaded soil is poured into a truncated cone mold to fill it, which mold is then removed upwardly, and the soil is settled for 60 seconds. An inner diameter of the upper end of the truncated cone mold is 50 mm, an inner diameter of its lower end is 100 mm and its height is 150 mm. The upper and the lower ends are open. The soil is thrown into a hopper of an air carrying device 3 and the soil in a pocket is discharged through a discharge pipe using a high-pressure air blowing thereinto. The soil discharged from the air carrying device is air-carried through the inside of a delivery pipe having a spray nozzle connected to the tip of the pipe. A necessary amount of accelerating agent is injected into the delivered soil from an accelerating agent inlet, and spraying is conducted using the spray nozzle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006003514-A (JP)
Title: Sheet-like body positioning/conveyance mechanism and image recording apparatus
Inventor: SUMI MAKOTO
IPC: G03D13/00
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like body positioning/conveyance mechanism in which torque of a stepping motor is relatively small when the stepping motor is used as a driving source for truing up and positioning a sheet-like body conveyed, such as a film, and which can accurately position sheet-like bodies even when the sheet-like bodies are uneven in dimension, and to provide an image recording apparatus.  <P>SOLUTION: The sheet-like body positioning/conveyance mechanism has a conveying means to convey a sheet-like body F and a correcting means to correct the position of the conveyed sheet-like body in a direction (w) perpendicular to the conveyance direction H and to position the sheet-like body, wherein the correcting means has a pair of side edge truing-up members 1, 2 which performs normal and reverse movement in a direction nearly perpendicular to the conveyance direction and are engaged with the sheet-like body to true up the side edge of the sheet-like body, and a stepping motor for driving the side edge truing-up members configured such that the stepping motor steps out when a load value produced at the time of positioning the sheet-like body by the side edge truing-up members exceeds a predetermined threshold value (th).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000287-A (JP)
Title: Ultrasonic transmitting and receiving apparatus
Inventor: SATO TOMOO
IPC: G01N29/44
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic transmitting and receiving apparatus which achieves the low power consumption and cost reduction of a plurality of A/D converters for performing A/D conversion of a plurality of received signals obtained by receiving ultrasonic echo.  <P>SOLUTION: This ultrasonic transmitting and receiving apparatus comprises a plurality of amplifying means 23a and 23b for amplifying the received signals outputted from a plurality of ultrasonic transducers 10, the plurality of A/D converters 23c for converting the amplified received signals to digital signals, a selecting means 24 for selecting one from the amplified received signals, an A/D converter 25 for converting the selected received signal to a digital signal, and a controlling means 41 for controlling an ultrasonic probe so that an ultrasonic beam is transmitted in a desired direction and for generating a control signal for setting an amplification factor of the plurality of amplifying means 23a on the basis of the digital signal outputted from the A/D converter 25 by controlling the selecting means 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004533-A (JP)
Title: Tilt correcting method and optical disk device
Inventor: OKADA ATSUSHI
IPC: G11B7/095
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt correcting method and an optical disk device with which recording quality and reproducing quality are improved.  <P>SOLUTION: Since a tilt correction value is obtained for each recording speed of an optical disk 101, even when recording speed for each optical disk 101 is varied, the optical disk device can cope with the variation, accuracy of the tilt correction value is improved, and recording quality and reproducing quality can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004812-A (JP)
Title: Vehicular lighting fixture
Inventor: FUJIKI KIYOJI
IPC: F21V31/00
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture in which a false-water invasion phenomenon caused by rainwater or the like entered the outer peripheral part of the inner face of the outer lens can be prevented, and outward appearance can be improved.  <P>SOLUTION: The vehicular lighting fixture is provided with a housing 3 in which apertures 4a to 4c are formed, and the outer lens 5 closing the apertures 4a to 4c. The outer lens 5 has a main body face 6 to cover the apertures 4a to 4c, and a mounting leg 7 fitted to recessed parts 8a to 8c formed at the main body face 6 and formed at the periphery of the apertures 4a to 4c, and a knurl prism 9 extendingly installed downward is formed in the inner face of the more outer edge side than that of the mounting leg 7 of the main body face 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001905-A (JP)
Title: Hair-treating agent
Inventor: HIRAOKA NORIKO
IPC: C11D1/06
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hair-treating agent having little loss of color even when used for dyed hair.  <P>SOLUTION: This hair-treating agent contains a surfactant (A) represented by formula (1) [wherein R<SP>1</SP>is a 6-36C aliphatic hydrocarbon group, a 6-36C β-hydroxyalkyl or β-hydroxymethylalkyl group or R<SP>7</SP>-C(=O)-N(-R<SP>8</SP>) wherein, R<SP>7</SP>is a 6-36C aliphatic hydrocarbon group; R<SP>8</SP>is hydrogen atom or a 1-12C aliphatic hydrocarbon group; R<SP>2</SP>is a 1-6C alkylene group; R<SP>3</SP>to R<SP>6</SP>are each hydrogen atom or a 1-24C aliphatic hydrocarbon group; A is a 2-6C alkylene group; (p) is 0 or an integer of 1-100; (k), (l), (m) and (n) are each 0 or an integer of 1-100; when all of R<SP>3</SP>to R<SP>6</SP>are hydrogen atom, all of (k), (l), (m) and (n) are 1 or at least one thereof is 2-100, and when one or more groups of R<SP>3</SP>to R<SP>6</SP>are hydrocarbon groups, al least one of (k), (l), (m) and (n) is 1-100 and a plurality of A may each be same or different].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001910-A (JP)
Title: Root canal filling material for dental use and dental adhesive paste
Inventor: KUSANO KAZUNORI
IPC: A61K6/891
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a root canal filling material for dental use, enabling the confirmation of filled state in the root canal by an electric measurement such as impedance measurement and having excellent heat-conductivity, elasticity, strengths and stability to tissue fluid, medicinal solutions, and the like.  <P>SOLUTION: The root canal filling material for dental use is coated its surface with an electrically conductive material containing a carbon nanotube. As an alternative, the root canal filling material contains the carbon nanotube. The subject adhesive paste for dental use contains a paste for root canal filling use and the carbon nanotube.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010102-A (JP)
Title: Stacked heat exchanger and its manufacturing method
Inventor: CHIBA TOMOHIRO
IPC: B21D53/04
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked heat exchanger and its manufacturing method capable of reducing kinds of tube molding plates forming a tube, and remarkably improving assembling workability in fixing the tube molding plates.  <P>SOLUTION: In this stacked heat exchanger constituted by alternately stacking tubes formed by bonding the pair of tube molding plates to each other and outer fins, the pair of tube molding plates are fixed by burring parts which are substantially simultaneously burring processed at hole fitting parts of both tube molding plates.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010556-A (JP)
Title: Attaching method and inspection method for magnetic sensor exciting magnet
Inventor: NUMAGAMI TAKESHI
IPC: G01D5/245
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately attach an exciting magnet for a sensor outputting a voltage in every inversion of a magnetic field in an iron core having a great Barkhausen effect.  <P>SOLUTION: The exciting magnet 1 is attached easily and accurately to a magnet holder 4 by using a jig 3 shown in Fig., when the exciting magnet 1 is installed in the magnet holder 4 as shown in (a) of the Fig. in a sensor (not shown in Fig.). Work is simplified and the possibility of erroneous attaching is prevented since magnets 1a, 1b having polarities shown in Fig. are installed preliminarily in prescribed positions corresponding to the jig 3 and the magnet 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014193-A (JP)
Title: Image processing method and device thereof
Inventor: MISUMI MIZUE
IPC: H04N1/46
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform an excellent color gamut compression in consideration of lightness gradation.  <P>SOLUTION: An image processing method has a corresponding data acquiring process for acquiring data indicating a correspondence between lightness of the color gamut of an input color and lightness of the color gamut of an output color, a compression direction calculating process for calculating a compression direction based on the input color data, a compression condition setting process for setting a compression condition based on the corresponding data of the lightness acquired and the input data acquired, and a color gamut compressing process for performing a color gamut compression to the input color data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019844-A (JP)
Title: Image management apparatus, image acquisition apparatus, image management system, control method for image management apparatus, and control method and program for image acquisition apparatus
Inventor: ISHIBASHI SHOJI
IPC: H04N5/765
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To warranting read of image data according to the production sequence even if a network is broken for a long time and the image data for that time cannot be received according to the production sequence.  <P>SOLUTION: A server 200 receives image data to which information relating to the production sequence of image data is attached from a camera server 400 and records the received image data and the information relating to the production sequence of the image data to a recording medium. When reading the image data recorded in the recording medium, the image data are read in the order following the information relating to the production sequence of the image data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015620-A (JP)
Title: Molding inspecting device and molding inspecting method
Inventor: HATTORI NOBORU
IPC: B29C45/76
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To inspect a mold-molded molding at low costs with many places photographed and to inspect the existence or absence of a residual molding.  <P>SOLUTION: Before the molding 1 is demolded from a middle mold 26, the first single camera 42 of the first photographic unit 40 is moved vertically, the molding 1 in a cavity hole 26h is photographed from the upper surface side of the middle mold 26, and the molding 1 before demolding placed in the cavity hole 26h is photographed from the lower surface side of the middle mold 26. The demolded molding 1 is transferred to a molding receiving part 52, and while the part 52 is moved to a discharge position, the molding 1 on the molding receiving part 52 is photographed by the second photographic unit 70. On the basis of the photographic image data, it is inspected whether the shape is good or not, and the number of the moldings is counted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018070-A (JP)
Title: Light source device and projector
Inventor: IKEBE TOMO
IPC: G03B21/14
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize the illuminance distribution of emission light emitted from a light source, by removing the components of stray light.  <P>SOLUTION: The light source device includes a light emission chip 2 which emits light by the supply of power via a first electrode and a second electrode 3, and projects the emission light of the light emitting chip 2 towards the front of the light emitting chip 2. The light source device includes a light shielding means 5 for preventing the emission light projected from the side 23 of the light emission chip 2 from being directly projected towards the front.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019171-A (JP)
Title: Nickel-hydrogen storage battery
Inventor: KOMORI KATSUNORI
IPC: H01M2/12
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel-hydrogen storage battery capable of suppressing degradation of battery characteristics for a long period by suppressing fluctuations in discharge reserve and charge reserve of the negative electrode.  <P>SOLUTION: The nickel-hydrogen storage battery 100 comprises a battery main part (electrode group 150 and electrolytic solution etc.), a case 102 for housing this battery main part, and a safety valve device 101. The safety valve device 101 has a valve member 110 of bottomed nearly cylindrical shape. In this nickel-hydrogen storage battery 100, the hydrogen leakage speed V1 (μl/h/Ah) per unit battery capacity of the battery charged up to SOC 60% after charge and discharge at battery temperature 45°C and the reduced atmosphere of 10 kPa satisfies a relation 2≤V1≤14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016370-A (JP)
Title: Silane compound
Inventor: SATO KAZUYA
IPC: C07F7/18
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a silane compound that provides an adhesive composition with sufficiently strong interfacial bond strength even after long-term preservation by adding the compound to the adhesive composition.  <P>SOLUTION: The silane compound is represented by general formula (1) and the silane compound is represented by general formula (2) (R<SP>1</SP>is a 2-12C straight-chain or branched-chain alkyl group, a cycloalkyl group, a phenyl group or a substituted phenyl group; R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>and R<SP>6</SP>are each independently a 1-12C straight-chain or branched-chain alkyl group, a cycloalkyl group, a phenyl group or a substituted phenyl group; n is an integer of 1-6).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022749-A (JP)
Title: Slide support structure of tube in exhaust system of engine
Inventor: NAITO TAKAHIKO
IPC: F01N13/08
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide support structure slidably supporting a tube such as an exhaust pipe in an exhaust system of an engine of an automobile or the like, favorably support a tube without large frictional noise and abnormal sound in the case of slidably supporting the tube such as inner and outer pipes in a hollow double exhaust pipe through a space made of a metal wire.  <P>SOLUTION: In this slide support structure of the tube in the exhaust system of an engine, the tube 31 is slidably supported through the spacer 6 made of a metal wire. The slide load when the tube 31 relatively slides in the axial direction to the spacer 6 due to thermal expansion is 60 kgf or less at ordinary temperature. Preferably the density of the spacer 6 made of metal wire is ranging from 2.2 ×10<SP>3</SP>kg/m<SP>3</SP>to 2.85 × 10<SP>3</SP>kg/m<SP>3</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030266-A (JP)
Title: Image forming apparatus
Inventor: NAKAGAWA DAIGO
IPC: G03G15/00
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve recording paper extraction property and jamming processing property in the front and the back of an image forming apparatus, in the image forming apparatus in which the supplying and transporting direction of recording paper is along the back and forth direction of the apparatus and scanning direction of an original in a flat bed scanner part is along the right to left direction of the apparatus.  <P>SOLUTION: The image forming apparatus in which paper supplying and transporting direction of the recording paper is along the back and forth direction and the scanning direction of the original in the flat bed scanner part is along the right to left direction of the apparatus, is characterized in that length y in the back and forth direction between two places on one side of a fixed part is not over half the length of an original base glass width x, within the projected range of the original base glass width x, when fixing the two places in the back and forth direction on one side in a reader part and a printer part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005133278-A (JP)
Title: Coated paper with dull tone
Inventor: NISOUGI HIDEAKI
IPC: D21H21/22
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide coated paper with a dull tone, having high printing glossiness and scarcely causing small glossiness unevenness in printed areas, while having bulkiness and a rough touch.  <P>SOLUTION: This printing coated paper with the dull tone is made by applying coating layers comprising an undercoat layer and a topcoat layer of which the each contains pigments and an adhesive to base paper, wherein the base paper contains an organic compound having action of preventing interfiber bonding of pulp, the undercoat layer contains delaminated clay having an average particle diameter based on volume distribution of 3.5-20 μm as the pigment in an amount of 50-100 pts.wt. based on a total amount of the pigments, the topcoat layer contains kaolin having an average particle diameter based on volume distribution of ≤0.80 μm in an amount of ≥70 pts.wt. based on a total amount of the pigments, and the coated paper has a density of ≤1.00 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006029016-A (JP)
Title: Protection device and method for falling material in chimney
Inventor: ABE ATSUSHI
IPC: E04G21/32
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection device for falling materials and a protection method for falling materials capable of avoiding danger of operators when an existing lining material or the like has dropped in case of work in a chimney.  <P>SOLUTION: The protection device 100 for falling materials includes wire mocks 110, 112, a steel net 114 formed of a metal, arranged on the upper side of these wire mocks 110, 112, and a plastic or fiber-made sheet 116 arranged at the upper side of the steel net 114. The outer peripheries of wire mocks 110, 112, the outer periphery of a sheet 116, and the outer periphery of the steel net 114 are connected to the outer frame 118. The protection device 100 for falling materials can be put on the ceiling 144 of a gondola 140.  <P>COPYRIGHT: (C)2006,JPO&NCIPI