baber/WOPTO huggingface dataset:
Patent JP-2010041610-A (JP)
Title: Passive optical network system, optical multiplex terminator, and optical network terminator
Inventor: NIIBE MAO
IPC: H04B10/27
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To apply an optimal transmission rate to a slave station (ONU) capable of communicating at a plurality of transmission rates by mixedly accommodating a plurality of slave stations (ONUs) having different transmission rates in a passive optical network (PON).  <P>SOLUTION: During ranging, a master station (OLT) measures an optical level of a signal from at least one slave station capable of communicating at a plurality of transmission rates. The master station determines the transmission rate to be applied to the slave station according to the measured level. Incidently, the slave station may measure an optical level of a ranging request signal and determine the transmission rate. During a normal operation, when the master station sends information of a plurality of different transmission rates to the slave station, the slave station is notified of a timing, in which a next frame reaches, and transmission rate information. Based on the timing, the slave station receives only data of the transmission rate that can be handled. Besides, the master station switches the transmission rate to receive data based on a grant designation for transmitting data from a plurality of slave stations to the master station.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223875-A (JP)
Title: Electronic book device, book cover device, electronic book processing method, and program
Inventor: MITSUNAGA NORIAKI
IPC: G06F3/048
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a user sometimes has no feelings to have which the user can have during reading a book of a paper medium in the conventional manner.  <P>SOLUTION: This electronic book device includes: a document information storing part 101 which can store document information belonging to one or more pages; a movement detecting part 102 for detecting the same movement as the user's movement to turn paper pages; a movement information acquiring part 103 for using a detection result outputted by the operation detecting part 102 to acquire user movement information being information showing that movement to turn a page is performed; a page flip outputting part 104 for performing a page flip output which makes the user perceive that the page is turned; and a document page display part 105 for reading page information corresponding to the user movement information acquired by the movement information acquiring part 103 from the document information stored in the document information storing part 101 and displaying the page information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045260-A (JP)
Title: Substrate joining method and 3-d semiconductor device
Inventor: YAGIHASHI FUJIO
IPC: H01L25/18
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To form strong joining without causing separation by generation of gas between substrates forming a semiconductor device, even when using a material that generates a relatively large quantity of gases in thermosetting in a joining material.  <P>SOLUTION: The substrate joining method is provided for forming an adhesive layer by heating by sandwiching an adhesive layer-precursor layer between the joining substrates. The substrate, in which a gas permeation layer is formed in advance on a surface where the substrate comes into contact with the adhesive layer-precursor layer, is used as one or both substrates to be joined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009085431-A (JP)
Title: Duplex pipe fitting, exclusive tool for the duplex pipe fitting, refrigeration system, and separation type air conditioner
Inventor: NAKADA HARUO
IPC: F24F5/00
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplex pipe fitting disabling loosening of a connection using a versatile fastening tool after the pipe connection is completed, and to provided a specialized tool for releasing the threaded portion in the pipe fitting and a refrigeration system and an air conditioner using the pipe fitting.  <P>SOLUTION: In the duplex pipe fitting, when a coupling member 2 is screwed to a fitting main body 1, two pipes P are connected with each other through the fitting main body 1. Each coupling member 2 has a grasping portion 24 equipped with a grasping surface on the external surface consisting of one or a plurality of pairs of planes facing each other so that each coupling member 2 can be grasped by a general purpose fastening tool. When rotary torque for fastening the coupling member 2 to the fitting main body 1 reaches a value indicating the end of the fastening, at least a part of the grasping portion 24 including the grasping surface is divided and fastening of the coupling member 2 is ended, thereby completing connection of pipes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010048627-A (JP)
Title: Gas sensor and manufacturing method therefor
Inventor: HIRAIWA CHIHIRO
IPC: G01N27/12
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor capable of magnifying a response speed and detection limit low concentration, and to provide a manufacturing method therefor.  <P>SOLUTION: The gas sensor is equipped with an insulating base material 1; the positive electrode layer 11 and negative electrode layer 12 positioned on the base material in a spaced-apart state, and the response layer 3 positioned over the positive electrode layer, wherein the negative electrode layer and the thickness of the response layer 3 is 1.2 times or below that of the positive electrode layer or negative electrode layer and 30 μm or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049751-A (JP)
Title: Resistance change type memory
Inventor: UEDA YOSHIHIRO
IPC: G11C13/00
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve read-out accuracy by compensating offset of a sense amplifier.  <P>SOLUTION: A resistance change type memory includes a plurality of memory cells MC, a plurality of reference cells RC having resistance values different from each other, a sense amplifier SA in which a selected memory cell selected from among a plurality of memory cells during read-out is connected to a first input terminal and a selected reference cell selected from among a plurality of reference cells during read-out is connected to a second input terminal, a fuse latch circuit 20 holding offset information of the sense amplifier, and a decoder 10 selecting the selected reference cell from among a plurality of reference cells in accordance with the offset information and connecting the selected reference cell to a second input terminal of the sense amplifier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008294477-A (JP)
Title: Super narrow band, two-chamber, high repetition rate gas discharge laser system
Inventor: KNOWLES DAVID S
IPC: H01S3/036
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seed light injection module gas discharge laser system capable of generating a high quality-pulse laser beam with about 4,000 Hz of pulse repetition rate or more and a pulse energy of about 5 mJ or more.  <P>SOLUTION: The system is provided with two separate discharge chambers, and one is a part of a master oscillator that generates a super narrow band seed beam amplified in a second discharge chamber. The two discharge chambers can be separately controlled, and enable the system to optimize a wavelength parameter in the master oscillator and a pulse energy parameter in an amplifying chamber. A preferable embodiment of an ArF excimer laser system is configured as a MOPA, and is particularly designed to be used as a light source of an integrated circuit lithography.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010055945-A (JP)
Title: Manufacturing method of ionically dissociative functional polymer
Inventor: HOSHINO HIROSHI
IPC: H01B13/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an ionically dissociative functional polymer which is to be conducted in a milder condition than a conventional one.  <P>SOLUTION: The manufacturing method of an ionically dissociative functional polymer has a process (1) in which, in a solvent of a boiling point 160°C or higher containing at lease one kind out of a group composed of halogenated aromatic compound and a perfluoro aliphatic compound, an ionically dissociative functional molecule precursor composed of a bonding of a precursor group of an ionically dissociative group through a spacer group of which at least a part is fluorinated and a combination molecule are made to perform reaction on fullerene to obtain a reaction product composed of a bonding of the ionically dissociative functional molecule precursor through a linking chain of a linking molecule origin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060303-A (JP)
Title: Positioning apparatus
Inventor: SUZUKI NOBUHIRO
IPC: G01S5/02
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning apparatus which can perform high-precision positioning even for a moving radio source.  <P>SOLUTION: The positioning apparatus estimates, using TDOA and FDOA between signals from unknown radio sources 1, 2 received by a plurality of receiving stations 5, 6 through two or more satellites 3, 4, the position of the radio sources. A signal/information processor 7 of the positioning apparatus measures the TDOA and FDOA multiple times, solves an equation for the TDOA and FDOA according to the multiple times measurement results of the TDOA and FDOA with the initial position and velocity of the radio sources as unknown variables on the assumption that the radio sources perform uniform linear motion, and calculates the initial position and velocity of the radio sources.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059801-A (JP)
Title: Torque estimation system and vehicle
Inventor: ARAI KATSUHIRO
IPC: F02D29/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque estimation system capable of accurately estimating the torque of an engine while reducing the cost and the size of a vehicle, and to provide a vehicle having the torque estimation system.  <P>SOLUTION: A transmission control system includes a CPU and a RAM. A first equation for calculating an estimated value of a torque (an estimated torque) generated in an engine and a second equation for calculating an inertial torque of a crank of the engine are stored in the RAM. The CPU calculates the estimated torque of the engine from a rotational speed of the engine based on the first equation. Moreover, the CPU calculates the inertial torque of the crank from the rotational speed of the engine in a clutch disconnection state based on the second equation. Then, the CPU corrects the first equation such that the estimated torque of the engine calculated based on the first equation approaches the inertial torque calculated based on the second equation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009081851-A (JP)
Title: Method of identifying unknown system
Inventor: FUJII KENSAKU
IPC: H03H21/00
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of identifying an unknown system with which a convergence time is made shorter than that in the prior art, in the method being adapted to identify an unknown system using an IIR type filter or a filter structured closely to the IIR filter.  <P>SOLUTION: The method includes the steps of: using an adaptive filter for a digital filter 200 that performs the same response as a certain unknown system 100 or a response that is close to it in order to produce the digital filter 200; connecting the unknown system 100 to the digital filter 200 in parallel; inputting to the digital filter 200 the same signal (x) as an input signal to be input to the unknown system 100; and performing coefficient update so that the coefficient γ of the digital filter 200 becomes an optimal coefficient, on the basis of an error (e) between a signal y(d) output from the unknown system 100 and a signal (u) output from the digital filter 200, wherein the digital filter 200 has the structure of the IIR type filter and for updating the coefficient of the digital filter 200, a coefficient update algorithm applicable to an FIR type filter is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010057461-A (JP)
Title: Combine harvester
Inventor: MORIYAMA KOJI
IPC: A01D41/12
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester capable of forming side covers into a simple shape, and simply disposing headlights at elevated positions of a reaping apparatus.  <P>SOLUTION: The combine harvester includes: a traveling machine body loaded with an engine; the reaping apparatus 3 having a grain culm raising apparatus, a reaping blade apparatus, and a grain culm transporting apparatus, and the like; the side covers 82R and 82L for covering the lateral sides of the reaping apparatus 3; a cover 120 on the top surface side for covering the upper side of the reaping apparatus; and light housings 83R and 83L for internally installing the headlights 81. In the combine harvester, the sides of the lower ends of the light housings 83R and 83L are connected to the sides of the upper ends of the side covers 82R and 82L to cover the lower lateral parts of the reaping apparatus 3 with the side covers 82R and 82L. The upper lateral parts of the reaping apparatus 3 are covered with the light housings 83R and 83L.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064259-A (JP)
Title: Laminated polyester film for light scattering sheet
Inventor: KAWASAKI YASUSHI
IPC: C08J7/04
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film for a light scattering sheet which can suitably be used in applications in which the reduction of the occurrence of interference nonuniformity by light reflection and good adhesion to a light scattering layer and a sticking prevention layer are required, for example, the backlight unit of a liquid crystal display.  <P>SOLUTION: In the laminated polyester film for the light scattering sheet, coating layers each containing a condensed polycyclic aromatic compound and a urethane resin are formed on both sides of a polyester film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065248-A (JP)
Title: Plated member, and method for manufacturing the same
Inventor: SUZUKI KATSUMI
IPC: C25D5/10
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plated member of which the pink gold color is not impaired, even when such a copper-containing metal material like brass as to impair the pink gold color by heat treatment to be conducted after the metal material has been plated with gold copper.  <P>SOLUTION: The plated member which is formed of a copper-containing metal material plated with gold copper has a metal layer formed of iron or nickel, which prevents the diffusion of a gold atom and a copper atom in the plated film of gold copper, provided between the metal material and a plated layer of gold copper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065161-A (JP)
Title: Self-adhesive polyorganosiloxane composition
Inventor: PRAKASH KUMAR
IPC: C08L83/05
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-adhesive polyorganosiloxane composition having high adhesive strength to a noble-metal substrate, such as Ag or Au.  <P>SOLUTION: The self-adhesive polyorganosiloxane composition contains: (A) 100 pts.wt. of polyorganosiloxane having an alkenyl group; (B) polyorganohydrogensiloxane with the number of 0.1-4.0 pieces of hydrogen atoms per alkenyl group in the component (A); (C) a catalytic amount of a platinum-based catalyst; and (D) as an adhesiveness-imparting agent, (D1) 0.05-5 pts.wt. of an isocyanuric acid derivative having respectively, (i) one or more functional groups selected from epoxy, glycidoxy, or alkoxysilyl group, and (ii) one or more groups selected from crosslinkable vinyl or hydrosilyl (Si-H) group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067852-A (JP)
Title: Method of manufacturing circuit device
Inventor: MOGI MASAMI
IPC: H01L21/56
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a circuit device to thinly coat the lower surface of a circuit board with a sealing resin.  <P>SOLUTION: The circuit board 12 in which circuit elements such as a semiconductor element or the like are assembled is housed in the inside of the mold 30, and a resin sheet 42 containing a thermosetting resin is interposed between the circuit board 12 and the lower surface of the inner wall of the mold 30. Under this condition, the mold 30 is heated up to about 180°C, and a liquid sealing resin is injected from a gate 44, and thereby, the lower surface of the circuit board 12 can be thinly coated with the sealing resin formed of the molten resin sheet 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009067054-A (JP)
Title: Method of operating sheet-fed printer
Inventor: AUGSBERG GERHARD
IPC: B41F13/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method of operating a sheet-fed printer.  <P>SOLUTION: In the method of operating a sheet-fed printer, the sheet-fed printer is provided with a paper feeding device, a paper discharging device, a plurality of printing machines positioned between the paper feeding device and the paper discharging device, and at least one inline treatment mechanism similarly positioned between the paper feeding device and the paper discharging device. In this regard, the sheet-fed printer is further provided with at least one main driving device, and a plurality of additional driving devices. In this regard, each printing machine is provided with a plate cylinder, a transfer cylinder rotating on the plate cylinder, an impression cylinder rotating on the transfer cylinder, an ink mechanism, and preferably a dampening mechanism. In this regard, at least the impression cylinder of the printing machine is driven by one or each main driving device, and each of the other cylinders or rollers of the printing machine is driven by the additional driving device allocated to each of the cylinders or rollers with a self motor for printing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010072679-A (JP)
Title: Image forming system, image forming apparatus, terminal device, printing control method and program
Inventor: KAJIYAMA HAJIME
IPC: G06F3/12
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To set a unique function of each image forming apparatus which is not supported by a common operation control program even when the common operation control program (common printer driver) capable of controlling a plurality of image forming apparatuses differed in function is used.  <P>SOLUTION: The image forming apparatuses 21-23 exchange unique information to each other (S101). When a user performs unique function setting in a terminal device 10, the terminal device 10 requests unique information to the image forming apparatus 21 (S102). The image forming apparatus 21 transmits the unique information to the terminal 10 (S103). The terminal device 10 performs the unique function setting by use of the unique information transmitted from the image forming apparatus 21 (S104), and creates and transmits a print job to the image forming apparatus 21 (S105). The image forming apparatus 21 executes printing processing based on the received print job (S106).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073747-A (JP)
Title: Wire bonding method and semiconductor device
Inventor: ISHIHARA SEIJI
IPC: H01L21/60
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a bonding strength is high, and contacts of adjoining wires are prevented even when a spacing with a conductive layer is a fine pitch, and both miniaturization and thinning are achieved, and to provide a wire bonding method of the semiconductor device.  <P>SOLUTION: The wire bonding method includes: a first step of bonding a first ball formed at an end of a wire 1a for bonding on a first conductive layer; a second step of drawing out the wire 1a for bonding by a capillary 6, maintaining the capillary 6 so that ends 6a, 6b of the capillary 6 may not contact a surface of an electrode pad 2a, and bonding the wire 1a for bonding on the electrode pad 2a by a stitch bonding method; a third step of cutting the wire 1a for bonding at a blade root of a combiner 2b on the electrode pad 2a; and a fourth step of bonding a ball 5' formed at the end of the wire 1a for bonding to an upper part of a wire cutting part formed by a cutting in the third step by a ball bonding method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072812-A (JP)
Title: Transaction processor, transaction system, and transaction processing method
Inventor: NISHIDA KOICHI
IPC: G07G1/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transaction processor facilitating the handling of currency when an error occurs during money reception processing, payment processing or money supply processing, to provide a transaction system including the transaction processor, and a transaction processing method performed by using the transaction processor.  <P>SOLUTION: The transaction processor includes: a storage part 101 for storing first amount-in-hand data showing the amount-in-hand of currency existing in a device including a storage part 13 and second amount-in-hand data showing the amount-in-hand of currency existing in the storage part 13; and a control part 102 for updating first and second amount-in-hand data based on the counting result of a counting part 12 in payment processing or money reception processing, and for, when currency return processing is designated by an operation part 103, updating only either the first amount-in-hand data or the second amount-in-hand data based on the counting result of the counting part 12 until the first amount-in-hand data become equal to the second amount-in-hand data, and for, after the first amount-in-hand data become equal to the second amount-in-hand data, updating the first and second amount-in-hand data based on the counting result of the counting part 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073846-A (JP)
Title: Substrate processor and substrate processing method
Inventor: MIYAMOTO TSUTOMU
IPC: B23C3/00
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processor and a substrate processing method which process a substrate by use of a router bit, wherein the router bit is efficiently used.  <P>SOLUTION: In the substrate processor which cuts a connection part by use of a router bit 6 to obtain a plurality of substrates from a gang substrate 40, the substrate processor includes: a router moving robot for hoisting the router bit 6 with respect to the gang substrate 40; and a wear detector for detecting an abrasion wear of the router bit 6. When the abrasion wear of the router bit 6 detected by the wear detector exceeds a fixed lifetime abrasion wear, the router moving robot is driven to move the router bit 6 upward and downward, and a processing position P<SB>x</SB>with respect to the gang substrate 40 of the router bit 6 is moved from the processing position which reaches the lifetime abrasion wear (for example, P<SB>1</SB>) to another processing position (for example, P<SB>2</SB>).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009110508-A (JP)
Title: Method and system for calculating competitiveness metric between objects
Inventor: LI JIANQIANG
IPC: G06Q50/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for obtaining competitiveness metric between two objects (product/company, or the like).  <P>SOLUTION: The method and the system for calculating competitiveness metric between objects are provided. The method comprises the steps of: obtaining a first object and a second object, the first and the second objects having a first profile and a second profile, each composed of a plurality of attributes, respectively; normalizing the first profile and the second profile with reference to ontology information; and calculating, based on the normalized first and second profiles, a competitiveness metric between the first and second objects.  <P>COPYRIGHT: (C)2009,JPO&INPIT