baber/WOPTO huggingface dataset:
Patent JP-2004034722-A (JP)
Title: Printing up to end part of print sheet without contaminating platen
Inventor: OTSUKI KOICHI
IPC: B41J2/18
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform printing up to the end part of a print sheet without the impact of an ink drop on a platen.  <P>SOLUTION: The print sheet P is fed while being subscanned to upstream side sheet feed rollers 25a and 25b and when the front end Pf reaches above a downstream side groove part 26r, printing is started by ejecting an ink drop p from a print head 28. Since printing is started when the front end part Pf of the print sheet P is located in the rear of a nozzle #1, an image can be printed on the print sheet P up to the end without making a blank at the front end part Pf by ejecting an ink drop Ip from each nozzle regardless of where the nozzle is located above the print sheet or not. When printing is performed in the vicinity of the front end part Pf of the print sheet P, micro subscanning feed is repeated. Consequently, printing can be carried out while locating the front end part of the print sheet above the downstream side groove part 26r.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046261-A (JP)
Title: Head-mounted type display controller
Inventor: SHIMADA NAOTO
IPC: G02B27/02
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-mounted type display controller which improves usability.  <P>SOLUTION: The controller of the head-mounted type display 9 having two display parts is equipped with a detecting means 31 of detecting whether a video signal based upon signal standards is inputted to each display part, a display signal supply means 32 of supplying a display signal to make a prescribed display showing that input signals to the two display parts are not detected, and a control means 31 capable of supplying the signal on the side of the display signal supply means 32 to the two display parts when the detecting means 31 detects even one video signal based upon the signal standards being absent between the video signals to the two display parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005137042-A (JP)
Title: Dc motor drive circuit
Inventor: ISHIDA KIMIHIRO
IPC: H02P6/12
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC motor drive circuit in which a transistor of high breakdown voltage can be made unnecessary and a power loss is prevented and energy saving can be performed.  <P>SOLUTION: The DC motor drive circuit includes magnetic detectors 1, 3 which output a rectangular wave signal showing the position of a rotor, an inverting circuit 7 which outputs a reversed square wave signal, first drive switching circuits 4-6 each for conducting the first coil LA based on the square wave signal, second drive switching circuits 8-10 each for energizing the second coil LB based on the reversed square wave signal, first charging switching circuits 11, 13 each for charging a capacitor 15 with the energy stored in the first coil when the first drive switching circuit is turned off, and second charging switching circuits 12, 14 each for charging similarly the capacitor 15 with the energy stored in the second coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134034-A (JP)
Title: Fluidized bed type gasification melting furnace
Inventor: MARUMOTO TAKAHIRO
IPC: F23G5/50
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To stably operate a melting furnace without using auxiliary fuel in a gasification melting furnace composed by including a fluidized bed type gasification furnace gasifying common refuse and industrial waste, and the melting furnace burning char and pyrolysis gas produced by the gasification furnace to melt ash contents.  <P>SOLUTION: In the gasification melting furnace, a processing means 18 is provided for calculating an air volume for combustion to be supplied to the melting furnace 7 on the basis of an estimated fuel supply amount, a theoretical air volume of fuel, and a fluidized air volume, and controlling the air volume for combustion supplied to the melting furnace. Estimation of the fuel supply amount can be carried out by using a fluidized air volume to be supplied to the gasification furnace, an air temperature, a fluidized bed temperature, a fuel composition, and a composition of a combustible content in the fuel, or it can be estimated by using the fluidized air volume to be supplied to the gasification furnace, a fluidized air temperature, the fluidized bed temperature, the theoretical air volume of the fuel, and a water content amount in the fuel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133154-A (JP)
Title: Method of producing organic-coated metallic material
Inventor: YOSHIKAWA YUKIHIRO
IPC: C25D9/02
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an organic-coated metallic material which has excellent adhesion and corrosion resistance.  <P>SOLUTION: An organic film is formed on the surface of a metallic base material in an electrolytic solution comprising pyrrole and oxalic acid and/or an oxalate, having the pH of 2 to 5, and also, having a conductivity of 4 to 12S/cm by anode electrolysis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004172606-A (JP)
Title: Metal polishing material composition and polishing method
Inventor: MATSUMI YASUO
IPC: B24B37/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal polishing material composition which can polish metal wiring at high speed when manufacturing semiconductor devices and can reduce the etching rate of the metal wiring.  <P>SOLUTION: This metal polishing material composition includes: (A) chelate resin particles having at least one functional group selected from among an aminocarboxylic acid group, an aminophosphonic acid group, and an iminodiacetic acid group; (B) inorganic particles; and (C) a surfactant having at least one functional group selected from among a carboxylic acid group, a sulfonic acid group, and a phosphate group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005137491-A (JP)
Title: Liquid chemical injection nozzle
Inventor: MORI YOSHIO
IPC: B65D53/02
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid chemical injection nozzle capable of being easily attached to the neck part of a liquid chemical bottle, quickly performing transfer to a container and sealing the neck part even in the case that liquid remains after use.  <P>SOLUTION: The liquid chemical injection nozzle A comprises: an injection nozzle 1 in which a seal part 20 at a lower end is inserted to the neck part 3 of the liquid chemical bottle 2; a cylindrical cap 5 provided with a hole 16 to be inserted to the injection nozzle 1 and mounted on the neck part 3 integrally by being fitted to the injection nozzle 1 inserted to the hole 16; and a protective cap 4 for covering the injection nozzle 1 by being screwed to the cylindrical cap 5. Also, the injection nozzle 1 has a notched part 13. Further, since a seal ring 21 is fitted to the seal part 20 and plate packing 18 is provided between the cylindrical cap 5 and the neck part 3, double seals are formed. Further, the protective cap 4 is provided with a sealing projection part T for sealing the injection nozzle 1 in the state of being screwed to the cylindrical cap 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056813-A (JP)
Title: Self-light-emitting device
Inventor: KAMATA HIROSHI
IPC: H05B33/14
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-light-emitting device with improved light take-out efficiency capable of emitting white light in a wide range, and to provide a manufacturing method of the same.  <P>SOLUTION: The self-light-emitting device (organic EL device) comprises a transparent conductor 22 arranged on the surface of a substrate, a light-emitting part 25 formed by laminating a plurality of layers containing an EL material, a metal electrode 24 arranged at a position facing the transparent conductor 22, and a light conversion part 23 adjacent to the light-emitting part 25 and the metal electrode 24. Since a part of the light emitted from the light-emitting part 25 getting to the light conversion part 23 is emitted with its color converted at the light conversion part, the self-light-emitting device emitting light having a color of the light of the light-emitting part 25 to which the converted color is mixed, is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140013-A (JP)
Title: Rankine cycle device
Inventor: TSUTSUI TOSHIHIRO
IPC: F01K7/00
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Rankine cycle device with an operating medium supply system having simple and compact construction for automatically returning an operating medium delivered out of a circulation system into the circulation system in a proper return amount.  <P>SOLUTION: The Rankine cycle device 10 comprises a closed operating medium circuit consisting of an evaporator 11, an expansion machine 12, a condenser 13, a closed tank 41 and a water supply pump unit 14. The Rankine cycle device also has a trapping mechanism for trapping the operating medium delivered out of the operating medium circuit, an open tank 32 for storing the operating medium, and a liquid phase operating medium returning device for returning liquid phase operating medium stored in the opening tank to any position of a circuit portion of the operating medium circuit ranging from the outlet of the expansion machine via the condenser to the suction port of the supply pump.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139312-A (JP)
Title: Thermoplastic resin composition and molded product
Inventor: MOTAI MASAAKI
IPC: C08L51/04
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition capable of giving a molded product excellent in impact resistance, chemical resistance and antistatic property.  <P>SOLUTION: The thermoplastic resin composition contains, based on a total of 100 parts by mass of (A) 5-95 mass% of a styrenic resin formed by (co)polymerizing an aromatic vinyl compound or an aromatic vinyl compound and another vinyl monomer copolymerizable with the aromatic vinyl compound in the presence or absence of a rubbery polymer and (B) 5-95 mass% of an aromatic polyester resin, (C) 0.5-50 parts by mass of a polyether polyester antistatic agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140278-A (JP)
Title: Tripod type constant velocity universal joint
Inventor: KONOMOTO TAKEMI
IPC: F16D3/205
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve inclination control of a guide block to a track groove of an outer ring and lubricity of a contact part between a cylindrical hole of the guide block and a leg shaft of a tripod member.  <P>SOLUTION: In the tripod type constant velocity universal joint using the guide block 6, the guide block 6 is formed with the cylindrical hole for fitting the tip peripheral surface of the leg shaft 5 in a swingable manner, and the tip peripheral surface of the leg shaft 5 or the cylindrical hole is formed in deformed shape to allow the relative swing of the guide block 6 in the moving direction of the tripod member but to suppress rotation around three orthogonal axes as a single body of the guide block 6. As a typical embodiment, a contact ellipse in a torque transmitting direction between the tip peripheral surface of the leg shaft 5 and the inner peripheral surface of the cylindrical hole 7 of the guide block 6 is shaped to make the length in the axial direction of an outer ring short.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004160232-A (JP)
Title: System and method for identifying volume of object in volume rendering ultrasonic image
Inventor: POLAND MCKEE D
IPC: G06T15/08
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for identifying and selecting a volume of an object within a volume rendering ultrasonic image.  <P>SOLUTION: In one embodiment of practice, this invention collects acoustic data, forms a three-dimensional (3D) ultrasonic image from the collected acoustic data, renders the ultrasonic image on a display, modifies selected portions of the acoustic data, and displays the modified acoustic data in the form of a highlighted region on the rendering ultrasonic image, wherein the highlighted region defines an included volume.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005007850-A (JP)
Title: Writing implement of making frequent appearances type
Inventor: FUKUI HISAO
IPC: B43K25/02
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent drying of a writing body by surely hermetically sealing writing part at a tip when the writing body is stored with a sealing cover and a sealing cylinder part.  <P>SOLUTION: For a writing implement of a making body capable of making frequent appearances type wherein the writing body capable of protruding from and retracting into a barrel cylinder, and the sealing cover and the sealing cylinder part which hermetically seal the writing part of the writing implement by being linked with a longitudinal action of the writing body, a guide cylinder fixed to the writing body is continuously interlocked to the sealing cover. Besides, the sealing cover and the fine lines part are integrally formed, and close or open of the sealing cover to the sealing cylinder part is carried out by advance and retreat of the fine line parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149795-A (JP)
Title: Electrolyte/electrode joint body and its manufacturing method
Inventor: SUGAWARA MASAYUKI
IPC: H01M8/12
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve power generation performance in an electrolyte/electrode joint body.  <P>SOLUTION: An electrolyte 16 is formed of a single crystal of La<SB>9.33</SB>Si<SB>6</SB>O<SB>26</SB>wherein the crystal is oriented along the c-axis; and the c-axis is set in the thickness direction of the electrolyte 16. In the electrolyte 16, oxide ions are moved along its thickness direction in priority. That is to say, oxide ion conduction shows anisotropy. Isotropic conductive layers 20a and 20b formed of YDC wherein oxide ion conduction shows isotropy and which have small oxide ion conductivity as compared with the electrolyte 16 are formed between the electrolyte 16 and an anode-side electrode 12 and a cathode-side electrode 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145739-A (JP)
Title: Cerium oxide powder and its production method
Inventor: KONDO SATORU
IPC: C01F17/00
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide cerium oxide powder or a cerium oxide powder having a metal oxide except cerium added thereto which can be densely sintered at a low temperature, and to provide methods for producing these powders.  <P>SOLUTION: The cerium oxide fine powder or the cerium oxide fine powder containing an added metal oxide which has excellent sintering properties and can be densely sintered at a low temperature is obtained by adding an aqueous solution containing cerium ions or an aqueous solution containing cerium ions and 0.1 to 50 mol% in total of one or more kinds of metal ions except cerium ions against the cerium ions to an aqueous solution which contains carbonate ions in an amount of at least three times the amount of cerium ions or the total amount of cerium ions and the metal ions and ammonium ions in an amount of six times the amount of cerium ions or the total amount of cerium ions and the metal ions and which is heated to a temperature of ≥50°C, then reacting the ions in a dispersant-including state, washing and drying the obtained precipitate, and calcining the dried precipitate at 500 to 1,000°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004170979-A (JP)
Title: Photographing device adjustable of view angle and its control method
Inventor: BOKU SHOTAI
IPC: H04N1/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device adjustable of view angle for eliminating the inconvenience that the view angle is adjusted each time when changing a lens for photographing an object, and to provide its control method.  <P>SOLUTION: The photographing device include: a camera part having a 1st camera to photograph the subject by a 1st zoom lens when a 1st photographing mode is selected and a 2nd camera to photograph the subject by a 2nd zoom lens when a 2nd photographing mode is selected; a detection part to detect the positions of the 1st and the 2nd zoom lenses; and a control part to detect the position of the 1st zoom lens corresponding to the 1st photographing mode and the position of the 2nd zoom lens corresponding to the 2nd photographing mode and set the detected position value of the 1st zoom lens to the position value of the 2nd zoom lens when the photographing mode is changed from the 1st photographing mode to the 2nd photographing mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005146366-A (JP)
Title: Sliding member
Inventor: MURASE KIMITOSHI
IPC: F04B27/08
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member capable of enhancing seizure resistance and abrasion resistance.  <P>SOLUTION: The sliding member comprises a base material consisting of aluminum or the like, a resin intermediate layer consisting of polyamideimide formed on the sliding surface side of the base material, and a solid lubricant surface layer formed on the resin intermediate layer and consisting of a mixture obtained by mixing solid lubricant containing at least one kind selected from molybdenum disulfide, graphite and fluorine compound with polyamideimide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147304-A (JP)
Title: Automatic tensioner
Inventor: YAMAKAWA TADASHI
IPC: F16H7/12
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic tensioner, securing enough rocking range in mounting a belt even in the case of using a torsion coiled spring costing low and having a comparatively large spring constant.  <P>SOLUTION: A support member 7 supporting a rocking arm 4 is provided with a fixing part for fitting and fixing the support member, an elongated hole 7c1 is formed along a circular arc centering round the central axis X of rocking of the rocking arm 4, and the support member 7 is rotated to secure the rocking range of the rocking arm 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143956-A (JP)
Title: Rice cooker
Inventor: ENDO HISAKAZU
IPC: A47J27/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by stabilizing assembling work, and to facilitate the disassembling and improve disassembling workability when recycling by improving resin material segregating property when recycling in a rice cooker having a visible liquid crystal display part in front of a rice cooker body.  <P>SOLUTION: This rice cooker is provided with the liquid crystal display part 39 visible through a front operating display part 32 of the rice cooker body 31, the liquid crystal part 39 retains a liquid crystal panel 38 displaying information necessary for the rice cooking in a liquid crystal holder 37, the liquid crystal holder 37 is mounted on a substrate 34 mounting electronic components, and a decorative sheet 42 printed with a cooking menu is disposed in front of the liquid crystal panel 38. The decorative sheet 42 is so retained that projecting pieces provided in its outer edge are engaged with insertion holes provided in the liquid crystal holer 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147052-A (JP)
Title: Exhaust gas reflux device for engine with supercharger
Inventor: NAKAMURA SHUICHI
IPC: F02B37/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas reflux device for an engine with a supercharger capable of obtaining stable exhaust gas reflux continuously even when there is time lag between an exhaust stroke and a suction stroke.  <P>SOLUTION: In this exhaust gas reflux device for the engine 1 with the supercharger provided with an EGR passage 7 for leading a part of exhaust gas into an intake passage as EGR gas from an exhaust passage 3 and the supercharger 21 for supercharging intake air, a first check valve 13 for preventing back flow of EGR gas is provided in the EGR passage, an EGR booster 8 for boosting EGR gas by utilizing intake pressure is provided on the EGR passage on the upstream side of the first check valve, and a first EGR reservoir 18 for storing boosted EGR gas on the EGR passage between the EGR booster and the first check valve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143468-A (JP)
Title: Method for screening insulin resistance-improving agent
Inventor: KASUGA MASAHITO
IPC: A61P3/10
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for screening an insulin resistance-improving agent or an inhibitor for gluconeogenesis in the liver, or the like.  <P>SOLUTION: This method for screening the insulin resistance improving agent is characterized by selecting a KKLF gene expression inhibitory substance, KKLF (kidney enriched kruppel-like factor) expression inhibitory substance or KKLF function inhibitory substance as a candidate substance based on the KKLF gene or KKLF expression inhibitory activities, or KKLF function inhibitory activities of tested substances.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159475-A (JP)
Title: Image processing apparatus, and method of controlling image processing apparatus
Inventor: FUJINAGA SEIYA
IPC: B41J21/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of visualizing the processed image on a display section of a digital camera, thereby making a direct print of the image of the digital camera higher in usability when the image processing apparatus such as an MFP or a printer prints out the image of the digital camera not via a PC, and to provide a method of controlling the image processing apparatus.  <P>SOLUTION: The image processing apparatus includes: an interface connectable to an externally connected device provided with an image display section and an image storage section; an operation section capable of attaining key entry; a print means for printing the image of the digital camera not via the PC; and a display control means for allowing the display section of the externally connected device connected to the image processing apparatus to display the image to be processed by the image processing apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156733-A (JP)
Title: Beam condensing lens
Inventor: KATSUMA TOSHIAKI
IPC: G02B27/09
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam condensing lens which is composed of one or two lenses having at least one anamorphic aspherical face, and is, thereby, suitable for efficiently condensing light beams emitted from a semiconductor laser, which are different in beam spread angle in two directions.  <P>SOLUTION: Light beams emitted from the semiconductor laser 2, which are different in beam spread angle in the two directions that are almost perpendicular to a plane perpendicular to an optical axis, are made incident on the beam condensing lens 1. The beam condensing lens 1 condenses and emits the light to an optical fiber 3. The beam condensing lens 1 includes two lenses 1a and 1b that have positive powers, and at least one face of the two lenses is an anamorphic aspherical face. In Figure, the optical direction is Z axis, the direction (short axial direction) in which the spread angle of the light beams emitted from the semiconductor laser is narrow is X axis, and the direction (long axial direction) in which the spread angle of the light beams is wide is Y axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI