baber/WOPTO huggingface dataset:
Patent JP-2006008438-A (JP)
Title: Method for manufacturing optical fiber preform
Inventor: SUGIYAMA TAKU
IPC: C03B37/018
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an optical fiber preform having a required characteristic in the longitudinal direction of a starting rod in a method for manufacturing the optical fiber preform by depositing fine glass particles on the starting rod.  <P>SOLUTION: The method of manufacturing the optical fiber preform by rotating the starting rod 4 having a core and a part of a clad around the axis and depositing the glass fine particles produced by a burner 5 on the starting rod 4 includes a process for deciding the target quantity of the fine glass particles to be freshly deposited on the starting rod 4 through the longitudinal direction of the starting rod, a process for setting the target rotation speed of the starting rod 4 in the longitudinal direction to make the deposited quantity be equal to the target quantity, and a process for controlling the rotation speed so as to be a target rotation speed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012611-A (JP)
Title: Lighting system
Inventor: MATSUDA HIROMITSU
IPC: F21V29/00
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system wherein work or structure concerning formation, installation, etc. are not complicated and light emitting parts can be continuously provided in a long section.  <P>SOLUTION: Since a light source mounting part 1 and a lighting frame 2 are made of a metal having high thermal conductivity, heat generated with light emission by a light source 3 is conducted from the light source mounting part 1 to the lighting frame 2 to be radiated promptly. Since the light source mounting part 1 and the lighting frame 2 are formed using extruded shapes, the extruded shapes can be formed continuously even if providing in a long section, the light source mounting part 1 and the lighting frame 2 can be formed easily, and the lighting system of the long section can be integrally formed. Thus, the number of lighting systems to be installed can be reduced, the work concerning installation can also be simple.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008910-A (JP)
Title: Water-based ink and ink set including the same and method for forming recorded image
Inventor: MATSUMOTO NORIYUKI
IPC: C09D11/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink having a sufficiently large area factor even in a small amount of droplets, able to present an image having a high OD (image density) and excellent in long term preservation, in addition, reduce color irregularity, strike-through in high concentration and bring color tone to be constant by suppressing bleeding of black ink and yellow ink.  <P>SOLUTION: In yellow ink applied to an ink set including 4 kinds of ink, C/M/Y/Bk, each comprising water, a water insoluble color matter, at least one kind of good solvents and at least one kind of poor solvents of the water insoluble color matter, the mass ratio of the good solvent/the poor solvent B/A is 0.5-3.0, the poor solvent is a water soluble organic solvent having the maximum Ka value by the Bristow method and B/A is minimum in the ink of the ink set.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017833-A (JP)
Title: Liquid crystal projector, its liquid crystal panel and its liquid cooling device
Inventor: HOSHINO MASAKAZU
IPC: G02F1/13
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal projector which is efficiently cooled by a liquid cooling cycle and is free from image disturbance caused by a liquid cooling medium passing along a transmission face of the liquid crystal panel, and to provide a liquid crystal panel, and a liquid cooling device.  <P>SOLUTION: The liquid crystal projector splits light from a light source 112 into three parallel rays, transmits the three separate rays of light through the liquid crystal panels 101(R), 101(G), and 101 (B) for R, G, and B, thereby modulating the intensity of each ray of light, composes the modulated rays of light by the use of a composing prism 119, and projects the light with a projecting lens 127, thereby obtaining an image. In the liquid crystal projector, each liquid crystal panel 101 has high resistance conduits for the liquid cooling medium, which are formed between opposite substrates 1 composing the liquid crystal panel and protective glass plates 4 and 5 disposed opposite a TFT substrate 2. Further, each liquid liquid crystal panel 101 has buffer sections formed next to each other or low resistance auxiliary conduits formed by surrounding them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018392-A (JP)
Title: Information processor, information processing system, retrieval result display method, program and recording medium
Inventor: TAKAHASHI HIDEKAZU
IPC: G06F17/30
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm a retrieval target character string.  <P>SOLUTION: A client 107 transmits an inputted retrieval condition to a server 101, receives document data and position information in the document data of one or a plurality of character string groups that accord with the retrieval condition from the server 101, displays the document data on a display device 108, and performs control such that one character string included in the character string group is displayed near the head position of the document data belonging to a display area on the basis of the position information when changing over the display area of the document data on the display device 108.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018109-A (JP)
Title: Apparatus and method for forming image
Inventor: NAMETAKE TAKASHI
IPC: B41J2/44
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce stress on developer in a developing apparatus for color not used, while suppressing the reduction of productivity.  <P>SOLUTION: Regarding the image forming apparatus provided with an image carrier 1 for carrying an electrostatic latent image, a latent image forming means 6 for forming each color component electrostatic latent image on the image carrier 1, a plurality of developing means 7 for developing the each color component electrostatic latent image formed on the image carrier 1 with color component developer, and an image formation control means 8 for performing the image formation control of the image carrier 1, the latent image forming means 6, and the developing means 7 based on the prescribed color component image information, the image formation control means 8 is provided with a decision means 11 for deciding the presence of the supply of each color component image information to an image formation job, a normal developing control means 12 for performing the drive control of the developing means 7(7d) where the color component image information is supplied in the normal mode among the image formation jobs, and a special developing control means 13 for controlling the developing means 7 (7a to 7c) where the color component image information is not supplied at a reduction speed lower than that in the normal mode at least in the image formation area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005048286-A (JP)
Title: Cover assembly for crucible used for evaporation of raw material
Inventor: JEAN CONINX
IPC: G21K4/00
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent spot errors or pits, resulting in uneven deposit of phosphors or scintillators.  <P>SOLUTION: An assembly comprises two plates or covers, one of which being an outermost plate or cover, and both, at least in part having a perforation pattern over a surface area covering an open side of a crucible having a bottom and surrounding sidewalls containing raw materials, wherein the outermost cover is mounted at a distance farther from the crucible than the cover covering the open side of a crucible, and wherein both covers are mounted versus each other, so that, when viewed through an axis in a direction perpendicular to the bottom of the crucible from a distance to the outermost cover of at least 10 times the distance between the two plate or covers, its contents cannot be observed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006021080-A (JP)
Title: Discharge type gas treatment device
Inventor: HAYASHI KAZUO
IPC: B01D53/38
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small discharge type gas treatment device treating further larger volume of treating gas by increasing power density of discharge and securing a discharge space, while suppressing increase in pressure drop of the treating gas.  <P>SOLUTION: This discharge type gas treatment device 10 is provided with a conductive electrode 15 having, on a flow passage of the treating gas X, a plurality of rod-like electrodes 15a crossing the proceeding direction of the treating gas X; a counter electrode 16 facing the electrode 15 and having a curvature larger than the curvature of the electrodes 15a; dielectric 17 covering the conductive electrode 15 side of the counter electrode 16; and a discharge power source 13 forming discharge plasma for purifying the treating gas X by applying required voltage between the conductive electrode 15 and counter electrode 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022440-A (JP)
Title: Steel cord for reinforcing rubber article and tire
Inventor: MASUBUCHI HIDEKI
IPC: D07B1/06
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a steel cord for reinforcing a rubber article, which has improved cut resistance without lowering tenacity in the cord axis direction and a tire to which the steel cord for reinforcing a rubber article is applied.  <P>SOLUTION: The steel cord of double-twisted structure is obtained by twisting sheath strands 2 composed of a plurality of wires around a core strand 1 composed of a plurality of wires. The ratio B/A of the minimum diameter B to the maximum diameter A of the cord profile shape of a cross section perpendicular to the cord axis is in the range of 0.76-0.92 and the ratio ds/Ds of the wire diameter ds constituting the outermost layer of the sheath strand 2 to the diameter Ds of the sheath strand 2 is 0.23-0.34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021708-A (JP)
Title: Hood structure of vehicle
Inventor: ISHIKAWA RYOICHI
IPC: B62D25/10
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hood having such a structure that the same energy absorption performance is obtained wherever an action position of external force due to collision is and generated load is not reduced even after a peak.  <P>SOLUTION: This hood 10 of a vehicle is composed of a hood skin 11, a hood frame 12 provided on a lower face of the hood skin 11 to reinforce the hood skin 11, and foaming metal 14 arranged in all the parts or a part of a space 13 formed by the hood skin 11 and the hood frame 12. The foaming metal is continuously collapsed when receiving external force. Shock energy having substantially fixed magnitude can be continuously absorbed by continuous collapse. Since the foaming metal is like a flat plate and can be arranged on the hood, shock energy can be absorbed even if external force is applied to any part having large area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030564-A (JP)
Title: Image forming apparatus and method for controlling the same
Inventor: KAWAGUCHI HIROSHI
IPC: G03G21/00
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus forming an image having high color reproducibility by surely measuring the density and chromaticity of patches while minimizing the consumption of transfer materials and toners.  <P>SOLUTION: The transporting speed of a transfer material, and at least either the number of patches formed on the transfer material, or the length of each patch are determined in accordance with the length of the transfer material (S104, S105), patches are formed on the transfer material (S106), the density or chromaticity of patch strings formed on the recording material is detected (S109), and the image formation characteristic by an image forming means is corrected on the basis of the detected density or chromaticity (S110).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027853-A (JP)
Title: Sheet body carrying device
Inventor: SHIRAISHI KENICHI
IPC: B65H29/22
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet body carrying device enabling a reduction in production cost and size.  <P>SOLUTION: This sheet body carrying device 20 comprises a guide member 4 for guiding a document P in a carrying direction and a discharge roller 30 disposed to face the guide roller 40 through the document P. The discharge roller 30 comprises, at its peripheral surface, a plurality of projections 31, and rotatingly driven counterclockwise in the figure. Each of the projections 31 comprises an end face 32 in the radial direction of the discharge roller 30 on the downstream side of the discharge roller 30 in the rotating direction and a tilted surface 33, on the upstream side of the discharge roller 30 in the rotating direction, so as to more increase the radius of the discharge roller 30 toward the downstream side of the discharge roller 30 in the rotating direction. The discharge roller 30 is disposed so that, during the rotatingly driving, at least a part of the projected parts 31 moves in the recessed part 41 of the guide member 40 along the carrying direction of the document P.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005028362-A (JP)
Title: Special electromagnetic wave generation coil, and special electromagnetic wave irradiation device
Inventor: WATANABE KIYONORI
IPC: C02F1/48
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a special electromagnetic wave generation coil which is used for producing functional water continuously maintaining the functions of water such as solubility and permeability, and to provide a special electromagnetic wave irradiation device.  <P>SOLUTION: The coil is obtained by coiling one conducting wire round two parallel axial cores to the shape of the figure 8 in the same coiling diameter. In the case an alternating current is allowed to be flowed thereto, the absolute value of the zeta potential in silica fine particle-dispersed water passing through the inside of the wave form distribution airspace of the generated electromagnetic waves is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006032868-A (JP)
Title: Red light-emitting device
Inventor: NAKAYA TADAO
IPC: H01L51/50
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red light-emitting device that has high red purity and emits a deep red color.  <P>SOLUTION: In the red light-emitting device, a transparent substrate, a positive electrode, a positive hole injection transport layer, an emission layer containing a Nile Red-based red color-emitting compound, a block agent layer, an electron injection layer, and a negative electrode are laminated in this order.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005006349-A (JP)
Title: Image compression device and image decompression device, and computer-readable recording medium recorded with program for making computer implement image compression method and image decompression method
Inventor: OJI KENSAKU
IPC: H04N19/70
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable an image to be coded without causing visible color shifts.  <P>SOLUTION: A multiple-resolution image compression device 20 comprises a color space conversion unit 34 for converting three input image data of RGB into image data of a YUV space; a resolution determination unit 38 for determining the resolution of image data of a color space for each block of each image data; a resolution information coding unit 42 for coding resolution information; a data-preparing unit 44 for preparing data in which each block of the image data of the color space is contracted to a half, as well as non-magnified data based on the resolution information; a contracted data coding unit 48A for JPEC-coding the contracted data; same size data coding unit 48B for JPEG-coding non-magnified data; and a binding unit 50 for binding the JPEC-coded resolution information, contracted data, and non-magnified data to a single piece of data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006035620-A (JP)
Title: Image forming device
Inventor: KINOKUNI TAKASHI
IPC: B41J15/04
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device that improves the efficiency of the work of inserting the drawing portion of a roll paper into a transfer roller pair (ease of setting a roll paper).  <P>SOLUTION: The rotation of a release lever 80 in an arrow E direction moves a pinch roller 28 and a driving roller 24 from a pinching condition to a nonpinching condition. Since a link lever 102 is pulled down simultaneously with the movement, the protrusion 110a of a torque generation section 110 leaves from the bottom of a slot 102a and stays in the center of the slot 102a. Consequently the torque generation section 110 rotates around a rotary shaft 110c, urged by a coil spring 120 in the direction where a projection 110d projects from the opening 90a of a bracket 90. Consequently, the projection 110d butts against one end of the longitudinal direction of a spool shaft 82 and makes a load in the direction opposite to the rotation direction where the roll paper P is drawn out acts on the roll paper P.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040722-A (JP)
Title: Secondary battery
Inventor: YOKOTA YOSHIHIRO
IPC: H01M4/02
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery having a lighter weight and a longer life in comparison with a conventional secondary battery.  <P>SOLUTION: An electrode 5a, in which a low resistivity semiconductor layer 2 comprising a semiconductor material insoluble in an electrolyte 13, an ion deposition accelerating layer 6a, and an electrolyte layer 7a are formed in this order on one side of a substrate 1a, and an extraction electrode 9 is connected to the other side through a metallic film 8a, and a coating layer 11a is formed on the surface other than the surface on the low resistivity semiconductor 2 side, and an electrode 5b, in which a low resistivity semiconductor layer 3, a high resistivity semiconductor layer 4 of a semiconductor material insoluble in the electrolyte 13 while having resistance higher than the low resistivity semiconductor layer 2, and an ion deposition accelerating layer 6b are formed in this order on one side of a substrate 1b, and an extraction electrode 10 is connected to the other side through a metallic film 8b, and a coating layer 11b is formed on the surface other than the high resistivity semiconductor layer 4 side, are disposed in a vessel 12 so that the low resistivity semiconductor layer 2 faces the high resistivity layer 4, and the electrolyte 13 is filled between the electrode 5a and the electrode 5b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004351939-A (JP)
Title: Book with antitheft function and bookbinding method
Inventor: KODAIRA TAKEO
IPC: B42D15/10
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book with antitheft function which can eliminate tagging labor by bookselling clerks or the like and does not give an uncomfortable impression to customers or the like, and a bookbinding method which can efficiently prepare the book.  <P>SOLUTION: This bookbinding method includes a case binding step in which the contents 4 of text in a book body 2 are glued to a covering material 3' for constituting a cover of a book body 2. A sheet tag 6 formed of a magnetic material is previously temporarily adhered, with the aid of the same glue 7 as the glue 7 used in the case binding, to the covering material 3' in its part to which the contents 4 of the text is glued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006038127-A (JP)
Title: Vibration control method and vibration control device
Inventor: OTA YUJI
IPC: F16F15/02
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device arranged on a structure, used for vibration control by damping vibration of this structure, and capable of providing the sufficient vibration control effect.  <P>SOLUTION: This vibration control device 10 has a main damper 20 for damping the vibration of the structure 100 and a sub-damper 30 for damping vibration of the main damper 20; and has a disturbance estimating device 102 for estimating disturbance (f) acting on the structure 100, a controller 43 for arithmetically operating a vibration control force command u* for adding vibration control force (u) for negating the vibration of the structure 100 to at least one of the main damper 20 and the sub-damper 30 by using estimated disturbance τ estimated by the disturbance estimating device 102 as one of parameters, and an actuator 40 for adding the vibration control force (u) based on the vibration control force command to at least one of the main damper 20 and the sub-damper 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037181-A (JP)
Title: Carbon fiber sheet and electrical protection method and corrosion protection structure for concrete structure using the same
Inventor: KOBAYASHI TOSHIAKI
IPC: C23F13/00
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a carbon fiber sheet in which gas is hard to be generated and having a uniform current distribution at the time of performing electrical protection to a concrete structure, and to provide an electrical protection structure and an electrical protection method where deterioration in an anode caused by the generation of gas is reduced, and electrical protection can be efficiently performed.  <P>SOLUTION: In the carbon fiber sheet, each continuous single fiber composed of carbon is covered with an oxidation resistant metal. A beltlike fibrous strand formed of the plurality of continuous single fibers is organized so as to be a lattice shape with gaps. One side of each gap is about 2 to 20 mm. The gaps are arranged so as to be put at the intervals of the plurality of beltlike fibrous strands in parallel to the longitudinal direction, and also be put at the intervals of the plurality of beltlike fibrous strands in parallel to the horizontal direction. The carbon fiber sheet is laid on the surface of a concrete structure via cement mortar, the carbon fiber sheet is covered with the cement mortal, and a conducting means is connected with the carbon fiber sheet as the anode and steel in the concrete structure as the cathode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043714-A (JP)
Title: Laser marking apparatus and method for generating coordinate data of laser marking apparatus
Inventor: MIYAMOTO HITOSHI
IPC: B41J2/00
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking apparatus which can maintain the excellent marking quality irrespective of a printing speed.  <P>SOLUTION: The laser marking apparatus is mainly composed of a coordinate data generating means 120, a control means 130, a D/A converting means 230, and a servo circuit 240. When characters etc. are input from a console 110, the CPU composing the coordinate data generating means 120 reads out the font data (vector data) corresponding to the characters, and converts the font data into the coordinate data composed of a plurality of points. In this case, the CPU sets the interval of the coordinate of the coordinate data such that the conversion period To of the D/A converting means 230 is equal to the printing time of the respective points. After that, the coordinate data are output to the D/A converting means 230, and then are converted into analog signals. Because the coordinate interval is shorten in low speed printing if the coordinate interval is set in the manner described above, the unnecessarily long irradiation of the laser beam on the same point can be avoided, and the excellent marking quality can be maintained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI