baber/WOPTO huggingface dataset:
Patent JP-2009168897-A (JP)
Title: Light emitting display apparatus and data writing method thereof
Inventor: IIDA YUKITO
IPC: H01L51/50
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or suppress an influence (lateral crosstalk) of potential variation of one electrode of a light emitting element during data writing.  <P>SOLUTION: A pixel circuit controlled by a drive circuit through a write scan line WSL and a video signal line DTL comprises a light emitting element (organic light emitting diode) varying in applied voltage value with the potential (Vs) of one electrode (source node NDs), a drive transistor having a control node NDc, a sampling transistor, and a holding capacitor. The drive circuit activates the write scan line WSL in a write period of a data potential Vsig to sample (time T19) a constant potential (for example, a data reference potential Vo) of the video signal line DTL, and inactivates the write scan line WSL (time T20) after the data potential Vsig appears a predetermined time later (at time T18') and is sampled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170154-A (JP)
Title: Fluorescent lamp
Inventor: TAKAO YOSHIFUMI
IPC: H01J61/52
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp with a simple structure having a coldest spot capable of suppressing effectively temperature rise during lighting of the fluorescent lamp and suppressing effectively deterioration of luminous efficiency under a relatively high atmospheric temperature environment.  <P>SOLUTION: A hollow coldest spot 11 made of a first material with higher thermal conductivity than an arc tube 3 and stems 5a, 5b is provided at the outside of the arc tube 3. This coldest spot 11 is connected to the stem 5a (or tube wall of the arc tube 3) through a functionally gradient member 19, and the inner space of the coldest spot 11 is communicated with the inner space of the arc tube 3. The functionally gradient member 19 is constituted of a functionally gradient material which has, as composition components, the first material and a second material with a lower thermal conductivity than the first material and capable of being bonded easily with the stem 5a (or the arc tube 3), and of which ratio of content is changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166580-A (JP)
Title: Manufacturing process of vehicle with liftable roof part
Inventor: OKAMOTO SHINICHI
IPC: B60J7/08
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve a thermal insulation property and sound insulation property of a sheet part for covering an opening part while a roof part is lifted up and to provide a manufacturing method for enabling the roof part of an automobile to move up and down with a simple structure, in the automobile having the liftable roof part wherein an adult can walk in the cabin in a standing posture while the roof part is lifted up.  <P>SOLUTION: As air layers are arranged by providing a plurality of sheets and filling air between these plurality of sheets and sound insulation sheets are adopted, functions such as thermal insulation property and sound insulation property can be held and a means for providing an air pressure as a main operating force for moving the roof part up and down as required is adopted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170613-A (JP)
Title: Report, information processor, information processing method, and computer program
Inventor: NAKAGAWA HISAO
IPC: H01L21/027
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the reproduction of an analysis of information generated by an exposure apparatus.  <P>SOLUTION: A report 601 includes: an analysis result display 610a which displays an analysis result given by analyzing information generated by an exposure apparatus according to a specified analysis condition; and a supplemental information display 620a which displays supplemental information that is used to acquire the analysis condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166978-A (JP)
Title: Carrying control device and carrying control method
Inventor: YAMADA HISAFUMI
IPC: B65G61/00
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform carrying control in a production line while suppressing jam-up on a carrying passage and overload on a warehouse.  <P>SOLUTION: This carrying control method comprises storing information for a commencement estimated amount and a completion estimated amount for each of first to m-th manufacturing devices, storing information for the capability of each of first to s-th warehouses, preparing a plan for determining a carrying estimated amount between each of the first to m-th manufacturing devices and each of the first to s-th warehouses, calculating a passage from each of the first to m-th manufacturing devices to each of the first to s-th warehouses or vice versa in accordance with the layout of the production line where the carrying passage is segmented and a weighting factor is set in each segment, calculating a carrying load at each point on the carrying passage in the production line in accordance with the prepared plan and the carrying passage between each of the warehouses and each of the manufacturing devices, and adjusting the weighting factor in each segment to distribute the carrying load into each point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259178-A (JP)
Title: Color conversion apparatus, filter processing apparatus and color conversion method
Inventor: HAGIWARA TAKAHIRO
IPC: H04N1/46
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve processing efficiency in performing image processing employing a single instruction multiple data (SIMD) command.  <P>SOLUTION: A color conversion apparatus converts, on the basis of a three-dimensional look up table that stores color conversion values associated with respective plural lattice points dividing a first color space represented by three kinds of color components into plural cubic lattices, a color value of a point belonging to the first color space into a color value of a point belonging to a second color space. The color conversion apparatus is characterized by including a color-value acquiring unit that acquires a color value of a point belonging to the first color space as an object of color conversion, a lattice discriminating unit that discriminates, on the basis of the color value acquired by the color-value acquiring unit, a cubic lattice on the first color space to which the point as an object of color conversion belongs, and a polyhedron discriminating unit that discriminates, by performing comparison of the color value acquired by the color-value acquiring unit and a color value of a lattice point included in the cubic lattice discriminated by the lattice discriminating unit, to which one of plural polyhedrons the point as an object of color conversion belongs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172908-A (JP)
Title: Vulcanizing and retaining tool
Inventor: SUZUKI KOJI
IPC: B29C35/02
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vulcanizing and retaining tool capable of manufacturing a molded hose effectively.  <P>SOLUTION: The tool can is used to retain the whole length of an unvulcanized rubber hose 1, and the rubber hose 1 in the state of being retained by the tool is vulcanized. The tool is composed of an annular body 2a enclosing the whole length of the unvulcanized rubber hose 1, and a protrusion 2b contacting at least three positions on the circumference of the rubber hose 1 is mounted on the inner wall surface of the annular body 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172541-A (JP)
Title: Air supply amount control method for oxidization of wet-type flue gas desulfurization apparatus
Inventor: YASUMATSU MASAHARU
IPC: B01D53/50
Filed: 2008-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air supply amount control method for oxidation of a wet-type flue gas desulfurization apparatus which is suitable for properly controlling air supply amount for oxidation in a short time without needing considerable remodeling of an air supply amount control system for oxidation when the gas property and/or the absorption liquid property at an absorption tower inlet is significantly changed.  <P>SOLUTION: When the gas property and/or the absorption liquid property at an absorption tower inlet of a wet-type flue gas desulfurization apparatus 30 in which ORP of an absorption liquid is measured and air amount for oxidation to be supplied to an absorption tower is controlled is significantly changed, in place of a control method for the air amount for oxidation to be supplied to an absorption tower 38 as a control method by ORP of the absorption liquid, a relation of the sulfur oxide concentration at the absorption tower inlet and a flue gas amount with the needed air amount for oxidation or of the sulfur oxide concentration at the absorption tower inlet and a boiler load with the needed air amount for oxidation is determined; the needed air amount for oxidation is calculated from the sulfur oxide concentration at the absorption tower inlet and a flue gas amount or from the sulfur oxide concentration at the absorption tower inlet and a boiler load; and the calculated needed air amount for oxidation is controlled as air amount for oxidation to be supplied to the absorption tower.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174483-A (JP)
Title: Control device of internal combustion engine
Inventor: NAKANO TOMOHIRO
IPC: F02D45/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To predict the timing when a target rotational angle is reached with high accuracy even when the rotational speed of an output shaft fluctuates.  <P>SOLUTION: In a state of the combustion of an internal combustion engine stopped, a mechanical rotational fluctuation ΔNc(i) which is the rotational fluctuation of a crankshaft 32 caused by a mechanical structure is measured in advance. An ECU 40 calculates a combustible rotational fluctuation ΔNb(i) caused by combustion by subtracting the mechanical rotational fluctuation ΔNc(i) from an actual rotational fluctuation ΔNr(i) measured during operation of the internal combustion engine, and the combustible rotational fluctuation in the future is predicted using the calculated value. Further, using a rotational speed N of the crankshaft 32, the mechanical rotational fluctuation ΔNc(i), and the predicted value of the combustible rotational fluctuation ΔNb(i), a target time T required for rotation from the present crank angle to a desired target angle is predicted. Thereby, each kind of control can be executed accurately at the desired timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173237-A (JP)
Title: Working vehicle
Inventor: KOMATSU YOSHIHITO
IPC: B62D11/08
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle capable of suppressing uncomfortable gear noise.  <P>SOLUTION: The working vehicle includes an engine, a first clutch, a first gear, a second gear, a right driving wheel, a left driving wheel, a right steering clutch, a left steering clutch, and a control part. When the first clutch is engaged, the first gear is rotated and driven by driving force from the engine. The second gear is meshed with the first gear. The right driving wheel and the left driving wheel are rotated and driven by driving force from the second gear, and the vehicle is made to travel. The right steering clutch transmits driving force from the second gear to the right driving wheel in the engagement state. The left steering clutch transmits the driving force from the second gear to the left driving wheel in the engagement state. At least in an engagement start time point of the first clutch, the control part maintains the right steering clutch and the left steering clutch in a non-engagement state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172667-A (JP)
Title: Marked article and marking method
Inventor: SAKATOKU RIYO
IPC: B23K26/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marked article and a marking method which can prevent generation of dust from the mark formed by laser-marking and also improve durability of the mark.  <P>SOLUTION: In the marked article having a mark 3 formed by laser-marking on the surface of the article 1 or on a marking layer 2 prepared on the surface of the article 1, the marked article is characterized in that it has a covering layer 4 which covers at least a laser-marking portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181738-A (JP)
Title: Manufacturing method of porous carbon electrode base material, and membrane-electrode assembly
Inventor: SUMIOKA KAZUHIRO
IPC: H01M8/10
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a porous carbon electrode base material, a membrane-electrode assembly using the same, capable of alleviating damage to a polymer electrolyte membrane used for a solid polymer fuel cell, with high gas permeability maintained.  <P>SOLUTION: In the manufacturing method of the porous carbon electrode base material, at least one of the surfaces of a carbon sheet having carbon staple fiber bound with carbon with a bulk density of 0.27 g/cm<SP>3</SP>or less is brushed with a goat hair brush. The porous carbon electrode base material thus obtained is arranged in the membrane-electrode assembly with the brushed face put inward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181248-A (JP)
Title: Tree structure display program, method, and device
Inventor: FUJITA SHUHEI
IPC: G06F17/50
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To intelligibly display the characteristics of parts or assembly.  <P>SOLUTION: A tree structure display device includes a calculation processing means 16 for calculating the characteristics of parts and assembly from the data of the parts and assembly of a product; a coloring means 17 for gradually coloring the product according to the calculated characteristics of the parts and assembly; and a display processing means 13 for displaying the parts and assembly of the product colored by the coloring means 17 with a tree structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236734-A (JP)
Title: Data receiver, control program therefor, computer readable recording medium on which the control program is recorded, data transmitting/receiving system and control method
Inventor: TAKAHASHI MASAFUMI
IPC: H04B10/556
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable to receive data more reliably in an optical communication using different signal formats for communication information notification frame transmission and data frame transmission even under impact of an optical noise.  <P>SOLUTION: The data receiver is provided with a noise statistics processing part 33 for determining pass or fail of communication conditions according to size of the optical noise impact under a predefined criteria, and a receiving mode switching part 34 for selecting data reception that is available in a signal format for communication information notification frame transmission if the determination result is pass or for selecting data reception that is available in a signal format for data frame transmission if not so.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229324-A (JP)
Title: Radiotherapeutic apparatus
Inventor: HASHIMOTO TERUO
IPC: A61N5/10
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-split diaphragm device for a radiotherapeutic apparatus, which allows more leaves to be disposed by increasing the degree of freedom for the position of a motor for driving leaves.  <P>SOLUTION: A radiation therapeutic apparatus, having a multi-split diaphragm device in which a pair of diaphragming components that respectively comprise a plurality of leaves arranged close to one another such that the leaves face one another across an irradiation axis, and are configured to set a desired irradiation field by individually moving the leaves 141, is provided with a driving gear 143a engaged with the gear tooth 141a of each leaf 141, a torque wire 143b connected with the axial core of the driving gear 143a, and a driving means 143c configured to drive the driving gear 143a through the torque wire 143b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193869-A (JP)
Title: Luminaire, and reflective member for luminaire
Inventor: MORISHITA MASAZUMI
IPC: F21S8/04
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a reflective member reflecting light from a light emitter, and to fix and attach the reflective member to a luminaire body with high strength.  <P>SOLUTION: This luminaire comprises: the luminaire body 50 including a board 30 with a plurality of light emitters 20 supported thereto at certain intervals, and the reflective members reflecting the light from the light emitters 20 and emitting the reflected light through an opening 52H; and a translucent filler 60 filled in the luminaire body 50 to embed and fix the plurality of light emitters 20. The reflective member 40 has a translucent support body 42 attached to each light emitter 20 and a reflective layer 44 formed on the support body 42. The reflective member 40 is fixed to the light emitter 20 by the translucent filler 60.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195284-A (JP)
Title: Dust receiving device of horizontal supporting plate
Inventor: KAMEDA SHINICHIRO
IPC: A47F5/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust receiving device of a horizontal supporting plate which prevents accumulation of dust on a dust receiving supporting member due to dust falling through a gap between one side edge of a dust dropping hole of the horizontal supporting plate and a cover member, to facilitate cleaning of the horizontal supporting plate, and to keep a clean appearance.  <P>SOLUTION: The dust dropping hole 8 is provided in the horizontal supporting plate 2a such as a shelf board 2. A dust receiving box 10 is provided for receiving dust falling through the dust dropping hole 8 and arranged on the dust receiving supporting member 9 provided under the horizontal supporting plate 2a so that the one side edge of the dust dropping hole 8 forms an overhang 2d projecting above the dust receiving box 10 and that the one side edge projects inward from an edge of the dust receiving box 10. The dust dropping hole 8 is closed with a removable cover member 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197486-A (JP)
Title: Underground water storage structure
Inventor: NAKAJIMA KANJI
IPC: E03F1/00
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground water storage structure capable of storing rainwater, which falls on the ground, under the ground in a clean state or of making the rainwater penetrate into a lower ground, eliminating the need of a sediment removal operation, and having superior durability.  <P>SOLUTION: This underground water storage structure 1 includes an impermeable sheet member 3 laid down on a ground 2 at a position lower than a ground surface 20 therearound; a water storage layer 4 formed on the upper surface of the permeable sheet member 3; a permeable spacer member 5 and a permeable sheet member 9 laid down on the upper surface of the water storage layer 4; a permeable filtrating layer 6 formed on the upper surface of the permeable sheet member 9; and a permeable water retaining layer 7 formed on the upper surface of the permeable filtrating layer 6. The water storage layer 4 is formed by storing a supporting structure 18 formed by stacking a plurality of space support bodies 8 in a stacked state in a water storage space S formed by laying down the sheet member 3 on the bottom surface 10b and the peripheral surface 10a of a pool-like recess 10 formed in the ground 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008211216-A (JP)
Title: Forming method of material precipitate, and manufacturing method of semiconductor wafer
Inventor: HANS-JOACHIM SCHULZE
IPC: H01L21/265
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily setting at a value over a wide range, especially at a high value, the maximum density of vacant lattice points which promote formation of an oxygen precipitate and thereby enable depths of the wafer to be precipitated with a plurality of precipitates.  <P>SOLUTION: Particularly, a forming method of the precipitates includes: a process 4 for forming defects in a semiconductor material 2 while forming defective regions by mechanical work or oxygen implantation; and a next process for carrying out heat treatment of the semiconductor material 2 while forming the precipitates in the defective regions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009196619-A (JP)
Title: Radiator mounting structure
Inventor: SAKAMOTO MAKIKO
IPC: B60K11/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a radiator which enables easy mounting to a vehicle body frame by coupling and fixing an engine and radiator through the medium of a radiator bracket with a simple constitution.  <P>SOLUTION: In the mounting structure of the radiator for mounting the radiator 6 in the front of the engine 1 through the medium of the radiator bracket 4, the radiator bracket 4 comprises an engine leg part 3 for mounting the engine 1 in a machine body frame and a radiator mounting part 5 for mounting the radiator bracket 4 integrated with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201567-A (JP)
Title: Hot water supply valve of electric kettle
Inventor: WADA HIROSHI
IPC: A47J27/21
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the hot water supply valve of an electric kettle which has a small number of components, is small-sized and compact and has little distribution resistance of hot water when supplying the hot water, at a cost as low as possible.  <P>SOLUTION: Two valve forming members which are an upper member and a lower member are provided. While an inclined water stop valve having a water stop ball which rolls to be fitted to a hot water outflow port to a dispensing pipe side and stops the outflow of the hot water to the dispensing pipe side when an electric kettle body is inclined and a guide space provided with a guide member for guiding the water stop ball in the rolling direction is provided on the upper member side, an inverted water stop valve housing space communicating through a prescribed communicating port with the water stop ball guide space of the inclined water stop valve and provided with an inverted water stop valve abutting on the communicating port to close a communicating state with the water stop ball guide space when the electric kettle body is inverted is provided on the lower member side, and they are vertically stacked and integrated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202360-A (JP)
Title: Adhesive for printed decorative sheet and printed decorative sheet
Inventor: OGAWARA SHINICHI
IPC: C09J131/04
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive for a printed decorative sheet which improves smoothness of the decorative face even without the rubbing-in step, the polishing step and the like.  <P>SOLUTION: The adhesive for the printed decorative sheet contains (A) a vinyl acetate resin aqueous emulsion obtained by emulsion polymerization of vinyl acetate or by emulsion copolymerization of vinyl acetate and a copolymerizable unsaturated monomer, (B) aluminum hydroxide, and (C) a pigment dispersant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201449-A (JP)
Title: Method for coloring alcoholic beverage
Inventor: NISHIYAMA KOJI
IPC: C09B61/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alcoholic beverage colored in clear red or purple red color, having excellent heat-resistance and stability and free from influence on the taste and flavor of the beverage.  <P>SOLUTION: A plant of the genus Ipomoea, family Convolvulaceae is extracted with water or a water-containing alcohol under an acidic condition of pH 1.0-6.5, and then subjected to at least one treatment selected from the group consisting of adsorption treatment, ion exchange treatment, acid treatment and membrane separation treatment, and the obtained coloring material is used for coloring the alcoholic beverage.  <P>COPYRIGHT: (C)2009,JPO&INPIT