baber/WOPTO huggingface dataset:
Patent JP-2005193480-A (JP)
Title: Liquid droplet discharge system/device, information processing device/method and program
Inventor: KOYAMA MASAYOSHI
IPC: G06F3/0484
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism which enables an end user to check the causes for a functional deterioration at a high technical level without the use of a dedicated analytical tool, with regard to the deterioration of an image quality of a printer device.  <P>SOLUTION: In the printer device 20, a detection part 25 which detects the state variations of a monitored object; a memory unit 24 which stores a detection value of the detection part 25 and a use history of the monitored object as status information; and a main body control part 23 which makes the communication of the status information with an external computer 30, are provided. In addition, in the external computer 30, an external control part 33 which analyzes the status information acquired through the communication with the printer device 20 and a display part 31 which presents to the end user the causes for an abnormality presumed by an analytical process in the form of a text or in the state of a visual representation, are provided. Thus the detailed and concrete information is made available to the end user as a primary operator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005197505-A (JP)
Title: Gallium nitride group iii-v compound semiconductor light emitting diode and its manufacturing method
Inventor: KO SHOSHUN
IPC: H01L33/14
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN based light emitting element in which the scattering radiation rate of light radiated in an element is largely enhanced.  <P>SOLUTION: A method for manufacturing a GaN based light emitting element comprises a first step for forming a buffer layer on a sapphire or silicon carbide (SiC) substrate and then growing an n-GaN based epitaxial precipitation layer on the buffer layer, a second step for forming a multi quantum well active layer on the n-GaN based epitaxial precipitation layer, a third step for growing a p-GaN(p-GaN-based) based epitaxial precipitation layer on the multi quantum well active layer and then removing the surface of a part of n-GaN layer, a part of the multi quantum well active layer and a part of the p-GaN layer to form an exposed surface in the n-GaN layer, and a fourth step for forming a suitable light take-out layer by growing a ZnO based window layer having an appropriate thickness on the p-GaN layer left after etching by epitaxial system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199752-A (JP)
Title: Dam rubber mounting means of windshield
Inventor: SAKAMOTO JUNICHI
IPC: B60J1/02
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dam rubber mounting method of a windshield capable of securing sealing performance and improving appearance quality.  <P>SOLUTION: A dam rubber 15 having a root part 22 attached to a peripheral end part of a rear face side of the windshield 12 and a lip part 26 protruding outside the windshield 12, with a corner mounting part 31 mounted on a corner part 14 of the windshield 12 in the form that the lip part 26 is left and the root part 22 is removed, is prepared. While the corner mounting part 31 is curved along the corner part 14, the dam rubber 15 is mounted on the windshield 12 in the root part 22, and thereafter, the root part 33 is independently provided inside curvature of the lip part 26 of the corner mounting part 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200175-A (JP)
Title: Cleaning device of printed matter conveyor
Inventor: AOKI HIROYUKI
IPC: B65H29/04
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device 21 of a printed matter conveyor 11 capable of automatically cleaning the contamination of a grip 13 in a short time to securely remove the contamination from the grip 13.  <P>SOLUTION: This cleaning device 21 of the printed matter conveyor 11 holdingly conveying printed matters by the moving grip 13 is formed so that the contamination of the grip 13 can be automatically scraped off by a brush 25 for automatical cleaning in a short time by bringing the rotating brush 25 into contact with the grip 13 moving in a moving direction F. The brush 25 is rotated in a direction crossing the moving direction F of the grip 13 and moved in a direction crossing the moving direction F of the grip 13 to increase an effect for scraping off the contamination of the grip 13. Also, the brush 25 is brought into contact with the grip 13 moving in the moving direction F to scrape off the contamination of the grip 13 to clean it automatically in a short time so as to securely remove the contamination of the grip 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208724-A (JP)
Title: Product information management system
Inventor: WATANABE TOSHIYUKI
IPC: G06Q50/10
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product information management system that enables producers, wholesalers/dealers and general consumers to equally acquire product information about products put in a supply distribution process.  <P>SOLUTION: A weigher/packer/labeler 200, a weigher/labeler 300 and a label printer 350 additionally store various information including a serial number stored in an RF-ID tag, as product information, in a database of an information storage apparatus 400. When a general consumer pays for desired purchase products in a store 100, a cash register 500 can extract corresponding product information from the database of the information storage apparatus 400 according to the serial numbers stored in the RF-ID tags to calculate the selling price of each product. Information processing apparatuses 700 can be used to allow not only the retailer but also general consumers and producers to trace the supply distribution process of products according to the serial numbers stored in the RF-ID tags.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209726-A (JP)
Title: Method for manufacturing solar cell
Inventor: WATABE TAKENORI
IPC: H01L21/306
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solar cell that can form a texture structure extremely efficiently and also can improve conversion efficiency.  <P>SOLUTION: A primary damaged layer in slicing formed at the first main surface side of a silicon single-crystal substrate 1 obtained by slicing a silicon single crystal ingot is removed mechanically or chemically. Then, new damage based on a mechanical machining history separate from slicing is introduced by shot blast and grinding, thus forming a secondary damaged layer 2 that is 0.5 μm or higher and 5 μm or smaller in thickness. Then, the secondary damaged layer 2 is subjected to anisotropic etching to form the texture structure 3, and an electrode 5 at the side of a light reception surface is formed on the texture structure 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210606-A (JP)
Title: Communication device for performing priority control of packets, priority control method and program
Inventor: TAKAYAMA YOSHIKAZU
IPC: H04L47/20
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a priority control technology with which the order of packets is not inverted.  <P>SOLUTION: A communication device which performs output control upon packets including priorities in accordance with the priorities, comprises: a buffer constituting one queue; a table indicative of correspondence between the priorities and thresholds of queue lengths of packets written in the buffer; a write means which refers to the table to acquire a threshold corresponding to the priority of an inputted packet, compares the queue length of the packet written in the buffer with the threshold and writes the inputted packet into the buffer if the queue length of the packet written in the buffer is less than the threshold; and an output means for reading and outputting the packets written in the buffer in the order of write.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217121-A (JP)
Title: Cooling structure of electrical equipment control unit
Inventor: YAMANOUE KOUICHI
IPC: H05K7/20
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool an electrical equipment control unit 7 of a vehicle by cooling wind in an electric fan.  <P>SOLUTION: A cooling wind reception surface in a housing 8 for accommodating the electronic components of the control unit 7 is formed by a radiating member 9, a conical recess 17 is formed at the radiating member 9, and a breather 21 leading to a surface at the opposite side of the housing 8 from the deepest part of the recess 17 is formed, thus enabling cooling wind received by the recess 17 to pass through the housing 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213215-A (JP)
Title: Fluorine-containing polymerizable monomer, fluorine-containing macromolecular compound, resist material using the same and method for forming pattern
Inventor: TSUNODA SHINICHI
IPC: C08F20/28
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing acrylate compound of a new fluorine-containing polymerizable monomer; to provide a macromolecular compound and a resist material using the compound; and to provide a method for forming a pattern.  <P>SOLUTION: The fluorine-containing acrylate compound is represented by general formula (1) (wherein, R<SP>1</SP>is one functional group of a hydrogen atom, a methyl group and a trifluoromethyl group; R<SP>2</SP>is a hydrogen atom or a 1-25C straight chain, branched or cyclic alkyl group which may contain a fluorine atom, an oxygen atom, a nitrogen atom, a sulfur atom or a carbonyl bond as a part thereof; R<SP>3</SP>to R<SP>14</SP>are each a hydrogen atom, a 1-25C straight chain, branched or cyclic alkyl group which may contain a fluorine atom, an oxygen atom, a nitrogen atom, a sulfur atom or a hydroxy group as a part thereof; R<SP>3</SP>and R<SP>5</SP>, R<SP>7</SP>and R<SP>9</SP>, or two of R<SP>11</SP>to R<SP>14</SP>may form a ring as a 1-25C alkylene group by bonding each other, and a part thereof may contain an oxygen atom, a sulfur atom or a nitrogen atom; l is 0 or 1; and m and n are each an arbitrary integer of 0-4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214870-A (JP)
Title: Canister for housing fuel assembly to be recycled
Inventor: OSONO MASANARI
IPC: G21C19/32
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a canister for housing fuel assemblies to be recycled which has a double structure that a body of a trunk is fixed onto a sleeve formed inside it.  <P>SOLUTION: This canister 200 for housing the fuel assemblies to be recycled consists of the body 201t of the trunk which houses them inside it, a sleeve 220 which is composed of a material different from that for the body 201t of the trunk and is located in it and whose wall thickness is smaller than that of the trunk, a flange 210 which is made of the same material as that for the sleeve 220 and whose section joined to an opening 201to of the main body 201t of the trunk is jointed to the body 201t of the trunk in a first juncture W<SB>1</SB>and is also jointed to the sleeve 220 in a second juncture W<SB>2</SB>by forming a flange side step 210d so as to fit to the contour of a side step 201td of the body 201t of the trunk and a lid mounted on the flange 210.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220059-A (JP)
Title: Unsaturated carboxylic acid hemiacetal ester, macromolecular compound and resin composition for photoresist
Inventor: KOYAMA YUTAKA
IPC: C08F20/26
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a macromolecular compound exhibiting high acid-eliminating tendency when used for a photoresist.  <P>SOLUTION: The macromolecular compound contains recurring units corresponding to an unsaturated carboxylic acid hemiacetal ester represented by formula(1)( wherein, R<SP>a</SP>is H, a halogen atom, a 1-6C alkyl or a 1-6C haloalkyl; R<SP>b</SP>is a hydrocarbon group bearing hydrogen atom on the 1-site; R<SP>c</SP>is H or a hydrocarbon group; and R<SP>d</SP>is a cyclic skeleton-containing organic group ). This macromolecular compound may also contain recurring units corresponding to at least one monomer selected from a lactone skeleton-containing monomer, cyclic ketone skeleton-containing monomer, acid anhydride group-containing monomer and imido group-containing monomer, and/or recurring units corresponding to at least one monomer selected from a hydroxy group-containing monomer, mercapto group-containing monomer and carboxy group-containing monomer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223564-A (JP)
Title: Communication traffic control method and communication traffic controller
Inventor: SATO KODAI
IPC: H04L47/6275
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication traffic control method and a communication traffic controller which can reduce traffic with low priority such as retransmission control.  <P>SOLUTION: In the communication traffic control method and the communication traffic controller, traffic of low priority is wedged into transmission of traffic with high priority so as to periodically transmit a plurality of traffics different in priority for transmitting at least two types of traffics different in priority from a terminal-side to a single communication network line of a WAN-side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290664-A (JP)
Title: Identification device and fingerprint picture imaging method
Inventor: SANO EMIKO
IPC: G06K9/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an identification device and a fingerprint picture imaging method capable of stably affording fingerprint pictures without being affected by fingerprint surface conditions and improving identification performances.  <P>SOLUTION: The identification device has a transparent holding part 2 of a subject 1 having a fingerprint 11 under the condition of contacting with the fingerprint, a light source 3 for irradiation of a light transmitted through the subject which is held under the condition of contacting the fingerprint to the holding part, an imaging means 4 for obtaining the fingerprint picture whose raised part is dark and recessed part is bright by receiving lights transmitted through the raised part and the recessed part of the fingerprint, and a signal treatment part 5 for identification of persons based on the fingerprint picture which is output from this imaging means. A light capable of transmitting through the subject is irradiated to the subject having the fingerprint, and the fingerprint picture is obtained according to the light transmittance of the internal tissue nearby the surface of the fingerprint of the subject.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222395-A (JP)
Title: Settlement device
Inventor: KINOSHITA YOSHIO
IPC: G07F7/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to complete a settlement without any complicate operation even when the money amount of electronic currency information is less than the provided price of merchandise or service at the time of making the settlement of the price by using the currency information.  <P>SOLUTION: A user using a copying machine 32 possesses a portable terminal 60 equipped with a radio communication part 64 capable of making a communicating with a server computer 88 and incorporated with an IC chip 46, and balance information representing a settlement possible balance is stored in a memory 58 of the IC chip 46. When the user sets the contents of copying processing to be executed by a copying machine 32, a settlement unit 10 calculates a use fee, and reads the balance information from the IC chip 46, and determines whether or not the settlement is possible. When the settlement possible balance is short, the settlement unit 10 makes the portable terminal 60 perform, through the IC chip 46, processing to request the server 88 which manages the balance information stored in the IC chip 46 permit the increase of the settlement possible balance through the radio communication part 64. Thus, the settlement possible balance is increased under the control of the server 88 so that the user can surely perform the settlement of the use fee without going to a charge machine setting place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229172-A (JP)
Title: Power amplifier
Inventor: KAGEI HIROYUKI
IPC: H03F3/21
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power amplifier the output of which is stable at a high level in an early stage after application of power, from which a desired output can be obtained, which can accurately and quickly trace a temperature change of a FET (initial drift) because of direct mount of a varistor to a FET package, the output of which can be stabilized, and which can be utilized even in other transmitters or units adopting the FET drive.  <P>SOLUTION: In the power amplifier adopting the FET drive, the varistor is inserted in series between a bias voltage application section and a gate bias electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004248294-A (JP)
Title: Data transmission performance analysis method for wireless lan
Inventor: YOU-CHANG KO
IPC: H04W84/12
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission performance analysis method for a wireless LAN by which the data transmission performance of a European wireless LAN using multiple sectors can be accurately analyzed and the data transmission performance when using an ad-hoc scheme in a multiple sector wireless LAN environment can be accurately analyzed.  <P>SOLUTION: The data transmission performance analysis method for the wireless LAN successively implements the steps of: applying ceiling function processing to the total symbol pieces of all sector switch guard times and propagation delay guard times included in one MAC frame; subtracting the number of symbols to which cealing function processing is applied, the number of symbols of a signaling PDU and the number of symbols in a data PDU except for LCH from the number of symbols set to the MAC frame; and utilizing the value of the subtraction results to display the data transmission performance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005229344-A (JP)
Title: Digital data receiver
Inventor: SANO SEIICHI
IPC: H04L7/033
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate breaks of a clock and data and also to reduce clock jitter at switching when switching from a data stream of one system to a data stream of another system.  <P>SOLUTION: A digital data receiver comprises a storage part in which a plurality of data streams obtained by demodulation in respective systems are temporarily stored by clocks of respective systems, a data read control part for simultaneously reading out data streams of respective systems, a selection part for selecting and outputting a data stream of one system out of the read data streams. and a clock control part for generating a clock which is to be outputted as a pair of a data stream to be outputted from the digital data receiver. The clock control part comprises a frequency divider having at least frequency dividers for generating 1/N and 1/M frequency clocks of respective systems, a selector for selecting a 1/N or 1/M frequency clock of each system, and a multiplier for multiplying the selected 1/N or 1/M frequency clock by N or M.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224202-A (JP)
Title: Container for growing plant
Inventor: NAKAYAMA KENICHI
IPC: A01G1/12
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new plant-growing container in which merit can be expanded and demerit can be corrected and to provide a plant-growing container having high stability without damaging a water-proof layer, or the like, even when installed on the rooftop of a building.  <P>SOLUTION: The container 1 for growing plants is composed of a body 2, a net-like body 3 arranged on the body 2 and a net-fixing pin 4 for fixing the net-like body 3 to the body 2. The container 1 can grow plants such as turf by a simple body and can grow plants such as turf as a garden or a flower bed by adjoining a plurality of containers 1 back and forth and around as a unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227696-A (JP)
Title: Method for manufacturing liquid crystal display device
Inventor: KOSUGE MASAHIRO
IPC: G02F1/1339
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture a liquid crystal display device of a liquid crystal dropping and panel alignment system which has a high display quality by optimizing the amount of a liquid crystal to be dropped.  <P>SOLUTION: The method for manufacturing the liquid crystal display device, in which the liquid crystal is held between a pair of substrates through a closed annular sealing material, includes: a step (P6) of applying the sealing material on at least one of the pair of substrates; a liquid crystal dropping step (P7) to drop the liquid crystal on at least one of the pair of substrates; and laminating step (P21) to laminate the pair of substrates. The amount of the liquid crystal to be dropped in the liquid crystal dropping step (P7) is determined based on the coating amount of the sealing material in the step (P6). Or, the coating amount of the sealing material is measured, the sealing width after lamination is determined from the measurement, the inner volume of the panel is calculated from the sealing width, and the dropping amount of the liquid crystal can be calculated from the inner volume of the panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228705-A (JP)
Title: Power storage device
Inventor: NAKAHARA KENTARO
IPC: H01M10/05
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power storage device which is lower in internal resistance in the power storage device, using a positive electrode which contains a nitroxyl high polymer.  <P>SOLUTION: Carbon paper is held between the positive electrode including the nitroxyl high polymer and a metal current collector for the positive electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230048-A (JP)
Title: Home tea maker
Inventor: SAKASHITA SHINICHI
IPC: A47J31/10
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home tea maker capable of automatically extracting black tea or Japanese green tea, etc. deliciously.  <P>SOLUTION: The home tea maker pours hot water at a burst into a tea extractor 4A by a hot-water feeding means 34 when a prescribed quantity of water stored in a water heater container 9 is heated by a heater 30 to a prescribed temperature (e.g. 95-100°C in the case of black tea), and an opening/closing valve mechanism mounted on a first liquid injection passage 15 is closed so that tea leaves are steamed in the tea extractor 4a with hot water impregnated in the leaves. In this way, tea can be automatically extracted in a method similar to the method of extraction of tea leaves, considered appropriate for black tea, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231403-A (JP)
Title: Vehicular air-conditioner
Inventor: WATANABE KOJI
IPC: B60H1/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air-conditioner ensuring air supply into a vehicular room and demonstrating sufficient water-draining function.  <P>SOLUTION: The vehicular air-conditioner has openings 21 and 19 formed on a front side of a vehicle with outside air flowing therefrom, an oblong duct 25 of a closed sectional shape provided in a vehicular room R extending in the vehicle width direction, an air introduction part 26 to lead outside air A flowing in the opening parts 21 and 19 into an inner chamber 283 of the duct 25, and a plurality of air outlet parts 29 to supply air reaching the inner chamber 283 into the vehicular room R in a diffused manner. A low wall 28f of the duct is inclined, and a drain hole 33 for discharging water is formed in a lower end of a low wall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI