baber/WOPTO huggingface dataset:
Patent JP-2005018649-A (JP)
Title: Two dimensional code reading method and two dimensional code reader
Inventor: NAKAJIMA KATSUKI
IPC: G06K7/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two dimensional code reading method and two dimensional code reader capable of determining the cause of reading failure when two dimensional mode reading processing fails and informing a user of the result of determination.  <P>SOLUTION: A controller 2 repeatedly performs processing for having a two dimensional code 7 photographed by a camera 3 and processing for reading the two dimensional code on an obtained image, and outputs the reading result. The controller 2 also determines the cause of reading failure based on the number of extracted finder patterns in the reading processing when the reading processing fails, and displays on a monitor the comment information indicative of the result of determination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015973-A (JP)
Title: Splittable polytrimethylene terephthalate-polyamide conjugate fiber
Inventor: OJIYA TAKESHI
IPC: D01F8/14
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth having soft touch and high stretchability by producing a splittable conjugate fiber composed of a polyester composed mainly of a trimethylene terephthalate and a polyamide in high spinnability.  <P>SOLUTION: The splittable conjugate fiber is composed of a polyamide and a polyester composed mainly of polytrimethylene terephthalate and satisfies the requirements that (1) the polyamide layer forms a continuous phase in the cross-section of the conjugate fiber and the polyester layer is divided into 3-16 segments by the polyamide layer, (2) the amount of the polyamide is 50-20 wt.% and that of the polyester is 50-80 wt.% based on the total weight of the conjugate fiber and (3) the single fiber fineness of the polyester filament composed mainly of polytrimethylene terephthalate and obtained by peeling and splitting the conjugate fiber into the polyamide and the polyester is 0.01-0.5 dTex.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013961-A (JP)
Title: Apparatus for preventing liquid from dropping and paper machine using the same
Inventor: SANO HIROBUMI
IPC: D21F7/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for preventing a liquid from dropping capable of cheaply, efficiently and stably preventing a liquid drop adhered to the outer surface of a casing from dropping, and a paper machine using the same.  <P>SOLUTION: In the apparatus for preventing the liquid from dropping by which the dropping of the liquid drop adhered to the side surface of the casing is prevented, and the paper machine using the same, the apparatus for preventing the liquid from dropping and paper machine using the same have micronization means mounted on the side face thereof, injecting gas in a direction orthogonal to the vertical direction thereof, and micronizing the liquid drop.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004206059-A (JP)
Title: Method of fabricating color filter substrate for liquid crystal display device
Inventor: CHAN YON-GYON
IPC: G02F1/1335
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fabricating a color filter substrate for a liquid crystal display device, the substrate which is free from scanning traces on a color filter pattern to have high quality by performing such control that scanning traces made by laser scan are formed in a black matrix area between the color filter pattern and a pattern when fabricating the color filter substrate by thermal transfer.  <P>SOLUTION: In the method of fabricating the color filter substrate, the color filter pattern is formed by thermal transfer utilizing laser scan, and the boundary of a laser scan area is formed in the black matrix area between the color filter pattern and the pattern, so that the boundary of the scan area is prevented from being arranged on the color filter pattern. Thus, the color filter substrate with improved image quality characteristics for a liquid crystal display device is fabricated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005022774-A (JP)
Title: Rotary type article processing device
Inventor: SAKAMOTO MASAHIRO
IPC: B65G47/91
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an installation space of a rotary type article processing device.  <P>SOLUTION: This device is provided with a plurality of article holding means 18 provided at equal intervals on a rotating body 16 and the outer peripheral side, and filling means, heating means and cooling means provided on each of processing stations FS, HS and CS where the rotating body 16 stops. A robot 10 for supply and discharge is provided with a first holding part 40 for holding an unprocessed container 4A and a second holding part 42 for holding a processed container 4B. After holding four unprocessed containers 4A in the first holding part 40, taking two processed containers 4B out of the article holding means 18 stopping at a supply and discharge station SSDS and delivering the containers 4B to a discharge conveyor 14, the two unprocessed containers 4A are supplied. After holding and discharging two other processed containers 4B, the remaining unprocessed containers 4A are supplied. The containers are supplied and discharged at the one processing station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022682-A (JP)
Title: Tube container
Inventor: TAKAHASHI HIDEKAZU
IPC: B65D35/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube container enhanced on a decorative surface by sticking a label to a surface of the tube container decorated by transfer or hot-stamping.  <P>SOLUTION: The tube container has a flexible resin-made transparent label 5 stuck to the surface of a decorative layer 4 on a tubular wall 3, and the decorative layer 4 is a transferred layer 7 or a hot-stamped layer. The label 5 is made of a polyethylene resin film and is equipped with a clear paint layer formed of a hard resin serving as a coat layer 11 on the surface of the label 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023389-A (JP)
Title: Electroplating method, and electroplating apparatus
Inventor: MITSUI YOJI
IPC: C25D17/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique where the formation of pinholes in a plating film can be prevented by effectively removing organic foreign matter in a plating liquid at a low cost.  <P>SOLUTION: The electroplating apparatus 100 is provided with: a plating tank 1 filled with a plating liquid; and a pair of anodes 7 and a cathode 9 dipped into the plating liquid 50 during plating. A magnet 11 is arranged inside the plating tank 1. The magnet 11 has a magnetic force of a magnitude which is enough to prevent an organic matter/metal joined body from being detached after it is attracted to the magnet (generally, ≥0.25 teslas as surface magnetic flux density).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004073853-A (JP)
Title: Coaxial shape filter for respiratory apparatus
Inventor: FUKUNAGA ATSUO F
IPC: A61M16/01
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a respiratory gas filter device used for a ventilator for a respiratory apparatus.  <P>SOLUTION: This coaxial filter device includes an outside housing 160 and an inside housing 150. The inside housing 150 has an inside filter means 158 and the outside housing 160 has an outside filter means 168. Fluid can flow in the outside housing 160 from a first end part of the outside housing to a second end part of the outside housing 168. Fluid flowing from a first end part of the inside housing 150 to a second end part of the inside housing 150 must pass the inside filter means. The outside housing 160 is substantially larger than the inside housing to enable the fluid to flow between the inner part of the outside housing 160 and the outer part of the inside housing 150 and the fluid flowing from the first end part to the second end part of the outside housing 160 must pass through the outside filter means 168.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147290-A (JP)
Title: Data processing apparatus and method
Inventor: TAPSON DANIEL WARREN
IPC: H04N1/387
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding data processing apparatus which generates at least one version of an original item of material by adding one of a predetermined set of code words into a copy of the original material item.  <P>SOLUTION: The encoding data processing apparatus has a bandwidth adaptation processor operable to adapt a bandwidth of the cord word to a bandwidth of the original material item and an encoder operable to combine the bandwidth adapted cord word with a part of the bandwidth of the original material item. The probability of correctly detecting a cord word is improved by embedding the cord word into a part of the band of the material item. As a result, if the material is transformed in some way, the cord word may be still detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004311919-A (JP)
Title: Through-hole filling method
Inventor: MASHINO NAOHIRO
IPC: H05K3/40
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a through-hole filling method in which the inside of a through-hole formed on a substrate is filled with a metal and a via having no defect such as a void can be formed.  <P>SOLUTION: When the inside of the through-hole formed on the substrate 20 composed of an insulating material is filled with the metal by a plating, the through-hole 26 having a hand drum-shaped longitudinal section shape is formed on the substrate 20 as the through-hole. A seed layer 28 composed of the metal is formed on the whole surface of the inner wall surface of the through-hole, and an electroplating using the layer 28 as a feed layer is carried out so that a narrowest section 26a, in which the cross sectional area of the through-hole is minimized, is filled with the metal first.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032473-A (JP)
Title: Gas humidifier for solid polymer fuel cell, and metal porous material-resin complex used for the same
Inventor: ISOBE TAKESHI
IPC: H01M8/10
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To fully humidify a gas before being fed to cell sections, while obtaining sure sealing performance.  <P>SOLUTION: The gas humidifier 10, in which the gas is humidified with cooling water before the gas is fed to the cell section of a solid polymer fuel cell, includes a platy metal porous material-resin complex 11 formed integrally of a metal porous material section 12 and resin sections 13, extending continuously from the peripheral brim portions of the metal porous material section 12. While the gas is made to pass through one surface side of the metal porous material section 12, the cooling water is made to pass through the other surface side of the metal porous material section 12, thereby humidifying the gas by the cooling water which permeates through the metal porous material section 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030449-A (JP)
Title: Gear
Inventor: KATSUMATA MITSURU
IPC: F16H55/18
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To allow high precision transferring by eliminating backlash while preventing damage due to eccentric wear and excessive stress concentration.  <P>SOLUTION: In a gear 10, a tooth 50 is formed in a rib 36 of a first wheel. A tooth 52 is formed in the rib 38 of a second wheel. A tooth 14 is formed by the opposed teeth 50, 52 by engaging the first wheel with the second wheel. An elastic body 44 is provided between the first wheel and the second wheel. When biasing part 48 is elastically transformed, the first wheel and the second wheel are relatively rotated to bring the teeth 50, 52 close to each other. By doing so, backlash can be eliminated while smoothly rotating the gear.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030272-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KENJO AKIRA
IPC: F01N3/28
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine enabling an NOx catalyst temperature to rise to a target floor temperature without the occurrence of HC poisoning.  <P>SOLUTION: An exhaust emission control device comprises a catalyst, having oxidation ability, situated in the exhaust passage of an internal combustion engine; a fuel feeding means to feed fuel to the catalyst from the upstream of the catalyst in the exhaust passage; an arrival droplet calculating means to calculate an arrival driplet amount, being a fuel amount arriving in a driplet state at the catalyst, of fuel fed from the fuel feeding means; a droplet limit amount calculating means to calculate a driplet limit amount being a maximum amount of fuel being oxidized, even if fuel arrivals in a droplet state at a catalyst, based on the temperature of the catalyst; and a feed fuel amount deciding means to decide a fuel amount fed to the catalyst from the fuel feed means such that an arrival droplet amount does not exceed the droplet limit amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032346-A (JP)
Title: Magnetic head slider, head gimbals assembly, and hard disk unit
Inventor: TERUNUMA KOICHI
IPC: G11B21/21
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head slider provided with a protective film thinned to realize a high recording density, and having very high durability and corrosion resistance.  <P>SOLUTION: The magnetic head slider provided with a protective film on an ABS (air bearing surface) which is a side facing a rotationally driven disk recording medium is constituted in such a manner that the protective film has an Al<SB>2</SB>O<SB>3</SB>film formed by an ALD (atomic layer deposition) method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033540-A (JP)
Title: Calling device
Inventor: NAKAJIMA YOSHIHIRO
IPC: H04M9/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calling device by which a manager can inexpensively and easily grasp the state of a calling cordless handset side even though the manager is away from a calling base unit.  <P>SOLUTION: This calling device 1 comprises a detecting means 8 for detecting a call from a calling person, a tone inputting means 6 for inputting tone of the calling person side, a clocking means 9 for determining whether a prescribed period of time has passed since the call is detected, and an outputting means 12 for outputting a ringing tone when the clocking means 9 does not determine the lapse of the prescribed period of time and outputting a tone inputted by the tone inputting means 6 when the clocking means 9 determines the lapse of the prescribed period of time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039313-A (JP)
Title: Image processing apparatus
Inventor: HAYAISHI YASUHISA
IPC: H04N1/40
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for rectifying deterioration in image quality due to an optical system without using additional information other than an image file.  <P>SOLUTION: An image file GF includes image data GD generated by a digital camera, and photographing condition information at the time of generating the image data GD. Also, the photographing condition information has optical system setting information indicating the optical system setting parameter of the digital camera at the time of generating the image data GD. An image processing apparatus for processing the image data GD corresponding to the contents of the image file GF is provided with an image adjusting section for adjusting the image quality of the image data GD on the basis of the optical system setting information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034314-A (JP)
Title: Game machine
Inventor: MURASHIMA NORIHIKO
IPC: A63F7/02
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the players to multiply the performance effect thereof.  <P>SOLUTION: The game machine is provided with a pattern display device and a mobile object for the purpose of the performances. With the game machine, the operation of the mobile body is linked to the images displayed on the pattern display device to accomplish synchronous performances thereon. To be more specific, a performance control means of the game machine is provided with at least an image control means for displaying the images shown on a display device and a mobile body control means adapted to operate the mobile body in the prescribed aspects. The image control means is provided with a variable image display control means which displays the variable figures with the specified aspects to be shown on the display device and an image processing control means which applies onto the variable figures the processed images of the prescribed aspects so made visually recognizable by the players that at least one part of the display part on the display device should vary from other parts thereof according to the mode of the actions of the mobile body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105710-A (JP)
Title: Cleaning wet sheet
Inventor: AKAI HIROYUKI
IPC: C11D17/04
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning wet sheet for uniformly releasing a large quantity of cleaning agents and glazing agents over the final state from the initial stage of cleaning to a wide range cleaning object surface such as a floor.  <P>SOLUTION: This cleaning wet sheet 1 is formed by arranging a liquid impermeable sheet 11 on one surface of a liquid holding sheet 12 impregnated with a prescribed quantity of cleaning agent and composed of a fiber material or a foam material, and arranging a liquid gradually releasing sheet having a ventilation degree lower than the liquid holding sheet 12 and composed of a fiber material on the other surface. The liquid impermeable sheet 11 is formed in a bag shape having an opening hole 13 in a part, and the liquid holding sheet 12 is housed in the bag-shaped liquid impermeable sheet 11. The cleaning agent can be released outside the bag via the opening hole 13. The ventilation degree of the liquid gradually releasing sheet is 0.05 to 6 m/kPas, and gradually releasing performance of the cleaning agent is controlled thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005045446-A (JP)
Title: Color conversion matrix calculation method and color correction method
Inventor: CHIBA TORU
IPC: H04N9/73
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color conversion matrix capable of approximating a reproduced color to a substantial color in terms of hue with high accuracy.  <P>SOLUTION: A color conversion matrix calculation method obtains RGB signals of input colors Cin corresponding to a plurality of color patches by photographing a color chart and obtains RGB signals of target colors Cme from photometry values of each color patch, and obtains a color conversion matrix M whereby the hue and saturation of the input colors Cin are coincident with the hue and saturation of the target colors Cme by the method of attenuation least square. The color conversion matrix calculation method obtains correction colors Ces by acting the color conversion matrix M on the input colors Cin, obtains a hue angle difference (θme-θes) between the correction colors Ces and the target colors Cme, and recognizes the color conversion matrix M to be effective when a square sum θrms of the hue angle differences of all the color patches is a permissible value or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050418-A (JP)
Title: Perpendicular energization magnetic head and magnetic recorder using same
Inventor: FUNAYAMA TOMOKI
IPC: G11B5/39
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular energization magnetic head with high reliability to an ESD (Electro Static Discharge) phenomenon and disturbance noise (for example, crosstalk noise), etc. and a magnetic recorder using it.  <P>SOLUTION: The head and the device with high reliability to the ESD phenomenon and the disturbance noise are provided by equipping it with magnetoresistance effect film, a pair of electrodes for energizing current in an approximately perpendicular direction to a film surface of the magnetoresistance effect film, a pair of magnetic shields provided at upper and lower parts of the magnetoresistance effect film, an insulating film arranged between the magnetic shields and low dielectric constant film in the insulating film arranged between the magnetic fields and making area of the low dielectric constant film larger than a half of area of the magnetic shields and smaller than the area of the magnetic shields.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048221-A (JP)
Title: Electron source apparatus, and method for adjusting the same
Inventor: TAKAGI KENJI
IPC: H01J37/06
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust an electron beam spot substantially at a center of a surface of a material to be irradiated in a crucible, to dispose a coil in a vicinity of a permanent magnet with axes thereof aligned to each other, and to minimize the displacement of the electron beam spot in an electron source apparatus to irradiate the material with electron beams, and a method for adjusting the electron beam apparatus.  <P>SOLUTION: In the electron source apparatus and an electron source apparatus adjusting method, the electron source apparatus comprises a permanent magnet which turns electron beams emitted from an electron source and accelerated by the magnetic field by ≥180° and irradiates the electron beams on the material substantially in the perpendicular direction, a deflecting coil to perform electrical plane-scanning the position at which the electron beam spot irradiates the material substantially in the perpendicular direction within a predetermined area, and a coil which is wound close to and coaxial to the permanent magnet, runs the current to generate the magnetic field and adjusts the position of irradiation substantially in the perpendicular direction of the material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068443-A (JP)
Title: Precipitation strengthening type high strength steel
Inventor: YASUHARA HISAO
IPC: C22C38/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide precipitation strengthening type high strength steel which has a high precipitation strengthening effect and also has excellent forming workability.  <P>SOLUTION: In the precipitation strengthening type high strength steel, after aging treatment, Cu clusters having a BCC (body-centered cubic) structure with a particle diameter of ≤5 nm are precipitated in ≥5% by a volume ratio to the volume of the whole Cu.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027249-A (JP)
Title: Antenna for ground measuring apparatus
Inventor: YAMAZAKI NOBUYOSHI
IPC: E21B47/13
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna suitable for a ground measuring apparatus using a low-frequency magnetic field.  <P>SOLUTION: The antenna is provided for converting an electric signal into a magnetic signal or converting a magnetic signal into an electric signal in the ground measuring apparatus using a low-frequency magnetic field. The antenna is composed of a hollow polygon 32 of a regular hexahedron and first, second and third coils 34-1, 34-2 and 34-3, a magnetic substance 33 is installed on each of faces of the regular hexahedron, and the first, second and third coils are installed outside the regular hexahedron so that their center axes can be matched with axes of a tree-axis coordinate system respectively orthogonal with the faces of the regular hexahedron, and a center point can become common for the first, second and third coils.  <P>COPYRIGHT: (C)2005,JPO&NCIPI