baber/WOPTO huggingface dataset:
Patent JP-2006041898-A (JP)
Title: Moving image data decoding device and decoding program
Inventor: YAMASHITA KAZUHIRO
IPC: H04N19/134
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the memory access performance of a moving image data decoding device using a movement compensation system.  <P>SOLUTION: The decoding device 1 is equipped with a cache memory 2 which temporarily stores image data, a means 3 of determining the position of a reference macro block corresponding to a macro block decoded based upon a moving vector obtained by analyzing an encoded bit stream, and a means 4 of deciding whether the reference micro block includes a cache line boundary when data of the reference micro block are not stored in the memory 2 and specifying the position of the boundary as a destination address of data preloaded from the memory stored with the data of the reference macro block when the cache line boundary is included.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040727-A (JP)
Title: Light-emitting diode lighting device and illumination device
Inventor: TAKASHIMA ATSUSHI
IPC: F21V29/00
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode lighting device capable of improving a heat radiation property of the light-emitting diode without increasing manufacturing cost.  <P>SOLUTION: The light-emitting diode lighting device comprises a metallic container 3 equipped with a plurality of heat radiation fins 34, and a printed circuit board 2 housed in the container 3, in which the light-emitting diodes 1 are mounted. The light-emitting diodes 1 on the printed circuit board 2 are located at the position near the inner face of the container 3. The heat radiation of the light-emitting diodes 1 is made possible by the heat radiation fins 34 arranged on the container 1. Since exchange of materials and addition of parts are unnecessary, the heat radiation property of the light-emitting diodes 1 can be improved without increasing manufacturing cost. Further, the shape of a connection part 4 for supplying power to a power source part 6 supplying power to the light-emitting diode 1 is formed as same as that of the metal cap of an electric bulb, the lighting device can be mounted on the illumination device for a conventional electric bulb.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005053228-A (JP)
Title: Calibration and measurement technique for printer
Inventor: SUBIRADA FRANCESC
IPC: B41J2/01
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform various calibrations by an optical sensor built in a color image formation apparatus such as a printer.  <P>SOLUTION: Along with the X direction of the drawing, ink cartridges 50, 52, 54, and 56 and a scanner unit 80 are placed on a movable carriage. When the carriage moves to a service area, a structure 200 is opposed to the scanner unit 80. A plurality of target patches (unillustrated) are formed on the surface of the structure 200. A light source (unillustrated) in the scanner unit 80 irradiates the target patches, and its image is inputted to the scanner unit 80. According to the inputted image, there performed calibrations of, for example, the dark level of the scanner unit, the color balance of neutral gray, the reading magnification of the scanner unit, the reference distance for measuring the distance between the carriage and the print medium, and the skew of the print medium. Skew correction of the print medium is also performed during printing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006042166-A (JP)
Title: Device, method, and program for displaying picture, and printer
Inventor: NARISAWA HIDEYUKI
IPC: G06F3/048
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture display device for knowing whether an identifier is the one corresponding to a first kind of data to which a second kind of data is related on a screen and recognizing without printing the kind of a picture which is based on the first kind of data and the second kind of data related to the first kind of data, and also to provide a printer, a picture display method, and a picture display program.  <P>SOLUTION: The picture display device comprises an identifier display means for displaying the identifier on the screen so as to discriminate between the identifier corresponding to the first kind of data to which the second kind of data is related and the identifier corresponding to the first kind of data to which the second kind of data is not related; a selection receiving means for receiving the selection of the displayed identifier; and a picture display means for displaying the picture on the screen, based on the first kind of data which corresponds to the selected identifier and to which the second kind of data is related and the second kind of data related to the first kind of data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048136-A (JP)
Title: Merchandise sales data processor, program and merchandise sales data processing method
Inventor: SAITO AKIHIRO
IPC: G06Q20/42
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To discover a fraudulent card by using the balance of a prepaid card by simple configurations.  <P>SOLUTION: The post-transaction balance of the electronic money of a prepaid card used for transaction is successively stored so as to be associated with the unique identification data of a prepaid card C in the storage part of a merchandise sales data processor (steps S11, S16). When the unique identification data of the prepaid card C to be used for transaction are stored in a storage part, and the balance of the electronic money stored in the prepaid card C is larger than the balance of the electronic money stored in the storage part so as to be associated with the unique identification data, it is determined that the prepaid card is a fraudulent card (a step S5). Thus, it is possible to discover the fraudulent card by using the balance of the prepaid card in the merchandise sales data processor without making any inquiry to the host device of headquarters in a conventional manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005134875-A (JP)
Title: Plasma display panel driving method
Inventor: KIM JIN-SUNG
IPC: H01J17/49
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method capable of enhancing the efficiency of a plasma display panel.  <P>SOLUTION: The method for driving the plasma display panel includes a first electrode and a second electrode which are formed to respectively line up on a first substrate, and an address electrode which is crossed with the first and second electrodes and is formed on a second substrate. The method includes steps of; alternately applying, during a sustain period, a voltage pulse to the first and second electrodes; and floating the other electrode and maintaining it at a first voltage level while the voltage pulse is applied to either one of the first electrode and the second electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006047050-A (JP)
Title: Tracking system and tracking processing method
Inventor: OBATA YASUSHI
IPC: G01S13/66
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high tracking performance for a sensor system as a whole, even in an environment where the transmission capacity for a center tracking filter and local sensors is limited.  <P>SOLUTION: This tracking system is provided with a group of sensors 12 for observing a group of targets 11 and estimating the motional data of the targets; a track information evaluator 13 for calculating the degree of priority of each sensor by using information from the group of sensors; a communication transmission amount evaluating unit 14 for controlling a transmission capacity and output contents of information to be transmitted from each sensor on the basis of the degree of priority of each sensor, an observation information and track information integrator 15, which receives information whose output contents and transmission capacities have been controlled from the group 12 of sensors; and pigeonholes the information for each target and each sensor, a center tracking filter 16 which performs a tracking computation for each target by using the information pigeonholed for each target and each sensor and updates track information of each target; and a tracking performance evaluator 17, which calculates an evaluation value relating to each sensor and each target and controls the operation of the group of sensors, by using the updated track information of each target and the observation information pigeonholed for each target and each sensor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053291-A (JP)
Title: Toner manufacturing method, toner manufacturing apparatus and toner
Inventor: INOUE KEIICHI
IPC: C09K23/52
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner excellent in charging characteristics and having a uniform shape and a narrow particle size distribution, and also to provide a toner manufacturing method and a toner manufacturing apparatus by which such toner is efficiently manufactured in an environmentally friendly way.  <P>SOLUTION: The toner manufacturing method uses a dispersion in which a dispersoid containing a resin material is dispersed in a dispersion medium and which contains a dispersant having a function of improving the dispersibility of the dispersoid. The resin material consists mainly of an acrylic resin, the dispersant has a molecular structure with at least one partial structure selected from the group consisting of a benzene ring (including a substituted benzene ring), a carboxyl group, an ester group, a carbonyl group, an aldehyde group, an amide group, an amino group, an ammonium group, a hydroxyl group and a nitrile group, and after discharging the dispersion as a liquid drop-like discharge, this discharge is irradiated with ultraviolet rays.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052678-A (JP)
Title: Control device for internal combustion engine
Inventor: OKAMOTO TAKUTO
IPC: F02D41/18
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine compensating error of intake air quantity Q or fuel injection pulse width TP in CPU 43 and performing a desired engine control when output voltage of a battery power source drops and error of output of an air flow sensor is generated or the air flow sensor 20 does not output.  <P>SOLUTION: This control device 10 for the internal combustion engine is provided with an intake air quantity calculation means 74 calculating intake air quantity Q based on output from an intake air quantity measurement means 20 and a fuel injection quantity calculation means 75 calculating fuel injection quantity Q based on the intake air quantity Q. The control device 10 calculates the intake air quantity Q or the fuel injection quantity TP based on supply voltage VB when voltage VB supplied to the intake air quantity measurement means 20 is a predetermined voltage or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051456-A (JP)
Title: Processing method of alkali fly ash and it apparatus
Inventor: MATSUMOTO KATSUMI
IPC: A62D3/33
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of increasing the effect of preventing the elution of heavy metal by utilizing carbon dioxide in a flue gas for the heavy metal contained in the fly ash, and adjusting the pH of an alkali fly ash so as to produce the function of a heavy metal fixing agent effectively, and its apparatus.  <P>SOLUTION: The method contains a process of adding/kneading water and the heavy metal fixing agent to the alkali fly ash, and a process of cooling a part of the flue gas discharged from an induction fan 15 of a dust collector 14 downstream communicating with a melting furnace or an incinerator of the general waste and industrial waste, by a heat exchanger 8, and of passing the cooled flue gas through the admixture inside a mixer 4 to adjust the pH of the admixture. The apparatus suitable to practice the method is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075177-A (JP)
Title: Chair for reducing pressure of lumbar vertebra
Inventor: HONDA HAJIME
IPC: A47C7/54
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair capable of eliminating the pressure of the lumbar vertebra or pulling the lumbar vertebra at the time of sitting down.  <P>SOLUTION: A distance between all or a part of a backrest 1, armrests 2 and underarm supports, and a seat plate 4 is made adjustable. In the case of a floor chair, the positions of the backrest, the underarm supports and the armrests can be set so as to be matched with an individual so that the hips float. Arms are placed on the armrests of the chair, the load on the upper half body is supported by the frictional force between the underarm supports, the backrest and the back, the armrests are elevated from the seat plate of the chair or the seat plate is lowered to the armrests, and the pressure on the lumbar vertebra is removed or the lumbar vertebra is stretched by the weight of the lower half body to reduce backache.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055926-A (JP)
Title: Abrasive grain injecting device
Inventor: KAMEI HARUO
IPC: B24C5/06
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To automatically polish even a comparatively large workpiece by unnecessitating an extension tube for changing an injecting direction of abrasive grain, simplifying its structure, saving on space of a device, and automatically oscillating an injection nozzle in a fixed range.  <P>SOLUTION: This injecting device 10 is constituted of an emitting unit 30 rotating an impeller constituted by holding a plurality of blades by two sheets of discs and opening a peripheral surface between the blades by winding a rotary belt for closing a part of the peripheral surface on the impeller and provided with a nozzle for injecting abrasive grain in a tangential direction of the discs passing a separation point of the peripheral surface of the impeller and the rotary belt, and an angle adjusting substrate 20 for rotatably supporting the whole of the emitting unit 30 independently from rotation of the impeller. The emitting unit 30 may be rotated by a motor for rotating and driving the angle adjusting substrate 20. A means for providing a rotary shaft of the impeller in the emitting unit 30 at a center of the angle adjusting substrate 20 is selectively used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060019-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: IWASAKI YOSHIHIRO
IPC: H01L27/105
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the oxidation of a contact plug for coupling a ferroelectric capacitor directly with a source and drain region of a transistor surely at the time of oxygen annealing, in a method for manufacturing a stacked ferroelectric memory.  <P>SOLUTION: An insulating thin film 3 having oxygen barrier performance is formed on an interlayer dielectric 2. An oxygen barrier layer 71 is formed between a tangsten plug 61 and a capacitor C composed of a lower electrode 81, a dielectric layer 91 and an upper electrode 15. In this state, an oxygen annealing process for recovering the deficit of the oxygen of the dielectric layer 91 composed of a PZT is carried out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299916-A (JP)
Title: Turnbuckle
Inventor: SHIE RON KOAN
IPC: F16B7/06
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turnbuckle capable of avoiding a tightening force from being loosened by assuring fastening condition.  <P>SOLUTION: The turnbuckle used for forming a brace by pulling a tie rod comprises a retention frame; a screw rod screwed on the retention frame movably back and forth and provided with a non-circular protuberance extended at tip part; and a lock bed having a non-circular through hole formed on the extension axis of the screw rod into/from which hole the non-circular protuberance can be inserted/withdrawn in the relatively non-rotatable state and movably provided on the retention frame for insertion/withdrawal of the non-circular protuberance into/from the non-circular through hole. A series of hook holes are formed along the circumferential direction on the outer peripheral surface of the non-circular protuberance. The stop bed is provided with a first hook means capable of being at least partially protruded from interior surface of the non-circular through hole elastically hooked with one of the hook holes when the non-circular through hole is fitted with the non-circular protuberance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066440-A (JP)
Title: Designing method of illumination light source, mask pattern designing method, photo mask manufacturing method, semiconductor device manufacturing method, and program
Inventor: FUKUHARA KAZUYA
IPC: G03F1/68
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide the designing method of an illumination light source that can make a degree of light exposure margin optimal.  <P>SOLUTION: The designing method of an illumination light source comprises steps of setting a management figure to be used for dimensional control of the transfer pattern of a mask pattern, setting a plurality of lighting elements for lighting the mask pattern, setting a first illumination light to a first polarized state of the light emitted from each of the plurality of illumination elements, calculating a first optical image of the management figure formed on a first imaging surface by each of the first illumination lights, and determining an illumination shape of light and a polarized state distribution based on the optical characteristics of the first optical image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061837-A (JP)
Title: Reactor equipped with heat generator
Inventor: FUJISHIRO YOSHINOBU
IPC: B01D53/56
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric conversion ceramic module using waste heat and self-operation type electrochemical reactor comprising the module.  <P>SOLUTION: The reactor equipped with a heat generator is for carrying out chemical reaction of an object to be treated by using electric energy and characterized in that the reactor is a self-operable electrochemical reactor equipped with a heat generator without requiring power supply from outside since it is provided with an electrochemical cell for causing chemical reaction by using electric energy and heat generator having an oxide thermoelectric conversion module for conversing waste heat from outside into electric energy. Nitrogen oxides in an exhaust gas of an automobile can be decomposed and removed by the electric power obtained by utilizing waste heat of the exhaust gas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064079-A (JP)
Title: Pivot bearing device for hard disk drive device of double row bearing device, and hard disk drive device having the same
Inventor: YAMAMOTO KOJI
IPC: F16C35/067
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double row bearing device provided with a means for preventing the generation of displacement of relative rotating positions between rolling bodies of bearings of each of rows and provided with rolling bodies arranged so that all the rolling bodies of each of the bearings are arranged at the same angle or the nearly same angle, and having the same or the nearly same radial rigidity as a bearing device in any rotating position, and capable of coping with miniaturization and reduction of thickness of an HDD.  <P>SOLUTION: A plurality of rolling bodies 8 and 8 are respectively assembled between inner ring raceways 2 and 2 and outer ring raceways 5 and 5 of double rows, and the inner ring 2 and 2 are separately formed from each other. The bearing device with this structure is provided with a phase matching means 11 for arranging relative rotating position of the rolling bodies 8 and 8 of each of the rows in the same position or the nearly same position. The phase matching means 11 is a single holder provided with pockets 13a and 13b for holding the rolling bodies 8 and 8 of each of the rows, while matching phases thereof, in both side surfaces 12a and 12b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005119645-A (JP)
Title: Vehicle control system
Inventor: FUNATO MASAHIRO
IPC: G06F17/00
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control system capable of reducing output shaft rotational frequency (vehicle speed) of a transmission in accordance with deceleration operation, at the same time, capable of reducing engine speed, and creating no uncomfortable feeling during operation.  <P>SOLUTION: The vehicle control system having an engine 2 and the hydro-mechanical transmission 1 further comprises a decelerator 60 changing target engine speed according to operating amount of a decelerator pedal 61; hydrostatic transmission part controlling means (40, 42, 43) for controlling a hydrostatic transmission part so as to make actual speed of the engine 2 coincident with the target engine speed; and engine control means (2a, 40, 50) for controlling the engine 2 such that when the target engine speed is changed from a first target value to the other target value lower than the first target value by the decelerator 60, output torque of the engine 2 is reduced, while keeping a ratio of the amount of change in the output torque of the engine 2 to the amount of change in the target engine speed constant or approximately constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006074917-A (JP)
Title: Parallel inverter power supply system and control method therefor
Inventor: NAKAZAWA YOSUKE
IPC: H02M7/48
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable parallel and synchronous operation of multiple inverters without adding a special signal line for start-up or overloading at start-up.  <P>SOLUTION: One inverter IV1 is started at a value lower than its rated voltage, for example, 100 V, which is a voltage threshold value used when many load devices detect power supply. After a certain time passes, its voltage output is interrupted. The timing edge of the voltage output interruption is grasped with voltage detectors respectively provided in all the inverters IV1 and IV2, and the phase basis of output voltage is reset to a predetermined value. After a certain time passes, all the inverters are started to their rated voltage of 440 V according to the phase basis of output voltage of each inverter. Thus, the inverters is parallel and synchronously operated without adding a special signal line for start-up or overloading at start-up.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068647-A (JP)
Title: Magnetic separation apparatus for granular substance
Inventor: FUJIWARA EIJI
IPC: B03C1/00
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic separation apparatus for a granular substance, with which the paramagnetic granular substance particularly having 1 mm or smaller size and 10<SP>-2</SP>-10<SP>-4</SP>or lower magnetic susceptibility is separated magnetically in a dried state without being dissolved in water and which has a simple structure that there is no mechanically moving portion and can be operated continuously.  <P>SOLUTION: This magnetic separation apparatus is composed of: a magnet one magnetic pole surface of which is arranged vertically; a tubular granular substance separating part which is parted from the magnetic pole surface of the magnet and arranged parallel with the magnetic pole surface; a granular substance supplying part arranged above the tubular granular substance separating part; and a granular substance recovering part which is arranged below the tubular granular substance separating part and has a separation wall. The upper end of the separation wall is connected to the lower end of a tubular wall of the tubular granular substance separating part on the side opposed to the magnetic pole surface. The tubular wall of the tubular granular substance separating part has an opening comprising a portion opposed to the lower end of the magnet or a portion opposed to the central part of the magnet. A super-conductive bulk magnet is preferably used as the magnet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI