baber/WOPTO huggingface dataset:
Patent JP-2007266946-A (JP)
Title: Communication apparatus, method and program for transmitting voice frame onto shared wireless transmission path
Inventor: YUBIHARA TOSHIYUKI
IPC: H04L12/28
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus for improving voice quality wherein two or more wireless LAN terminals whose transmission timings are accidentally coincident respectively change the transmission timings autonomously so as to prevent occurrence of a transmission delay due to collision and to provide a communication method.  <P>SOLUTION: When the wireless LAN terminal transmits a voice frame, the wireless LAN terminal monitors a shared wireless transmission path as to whether or not a collision/transmission standby state occurs. When the predetermined number of collision/transmission standby states occur consecutively, the wireless LAN terminal discriminates that a transmission timing of another wireless LAN terminal is coincident with its own transmission timing, continues monitoring the wireless transmission path for a period determined by a random number, and if the collision/transmission standby state is not eliminated as a result, the wireless LAN terminal instructs a VoIP telephone application processing function to change a timing of an RTP packet generation timing by a displacement amount and the VoIP telephone application processing function changes the generating timing of an RTP packet by the instructed displacement amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264295-A (JP)
Title: Liquid crystal flat panel display
Inventor: UCHIDA TATSUO
IPC: G09G3/36
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy saving type liquid crystal flat panel display capable of displaying a sharp color moving picture of good quality, even on a high-resolution liquid crystal display panel having many scanning lines to be scanned.  <P>SOLUTION: Partitions extending in the scanning line direction are provided between the back substrate and the transparent substrate of a color backlight panel to form a plurality of blocks by partitioning the off electric field radiation electron sources and opposite phosphors. When a color backlight is turned on, block by block, scattering of electrons to adjacent block regions are intercepted, thereby preventing the phosphors of the adjacent blocks from being illuminated due to the flight of electrons.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261653-A (JP)
Title: Storing box
Inventor: NAKAJIMA RYOICHI
IPC: B65D5/42
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the ease of use of a storing box such as a cardboard storing box for storing books and the like.  <P>SOLUTION: This cardboard storing box 1A comprises a box body 2 forming a storing space by a bottom surface 6 and four side surfaces 7, 8, 9 and 10, and a lid member 3 extending and arranged at the upper end of the box body 2. A separable accessory sheet 5 arranged at an opposite position of the lid member 3 is installed at the upper end of the box body 2 and the accessory sheet 5 is used as an inner bottom sheet or an inner partition sheet and the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272933-A (JP)
Title: Settlement determination method of positioning control device, and positioning control device
Inventor: TAKAISHI KAZUHIKO
IPC: G11B21/10
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To set a slice value according to a settlement determination expression and the number of continuous samples in a settlement determination method for determining that an object is settled at a target position.  <P>SOLUTION: Slice and continuous numbers of a determination value for settlement determination are determined by the slice value and the number of samples which are set so that a maximum value of a rate (Rate) maximum value amplitude values found for every frequency of the periodic disturbance from maximum amplitude values (Max1, Max2) of the determination value when a periodic disturbance (Y) is applied is fit into within predetermined positioning accuracy. According to the settlement determination expression, settlement determination can be accurately performed at high speed, and both of positioning accuracy improvement and high speed determination can be achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269410-A (JP)
Title: Cord reel
Inventor: INOMATA ATSUSHI
IPC: B65H75/40
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cord reel capable of taking-up a part of a cord by a simple structure without adding unnecessary stress to the cord.  <P>SOLUTION: First and second flange parts 7 and 9 are provided on both ends of a cord winding part 5. A first groove part 29 for fitting the cord 3 and a first peripheral wall extension part 31 are formed on the first flange part 7. A second groove part 37 for fitting the cord 3 and a second peripheral wall extension part 39 are formed on the second flange part 9. The first groove part 29 and the first peripheral wall extension part 31 and the second groove part 37 and the second peripheral wall extension part 39 are also formed on an outer side than a second virtual plane BS2 viewed from a virtual center line CL.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269525-A (JP)
Title: Hydrogen-containing gas generator
Inventor: KAMIYA NORIHISA
IPC: H01M8/06
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen-containing gas generator that can perform catalyst activation appropriately at a low cost.  <P>SOLUTION: The hydrogen-containing gas generator 10 comprising a reformer 3 that reforms a raw fuel to form a hydrogen-containing gas, a carbon monoxide converter 4 that converts carbon monoxide contained in the hydrogen-containing gas to carbon dioxide with a carbon monoxide conversion catalyst 4a, and a carbon monoxide remover 5 that selectively oxidizes carbon monoxide contained in the hydrogen-containing gas with a carbon monoxide-removing catalyst 5a comprises a gas-driving means P2 that passes a reduction treatment gas for reducing the carbon monoxide conversion catalyst 4a and the carbon monoxide-removing catalyst 5a through a circulation pathway C comprising the reformer 3, the carbon monoxide converter 4 and the carbon monoxide remover 5, and a moisture-removing means D provided at a position corresponding to immediately before the carbon monoxide remover 5 in the circulation pathway C for separating, in a separator 7, water of condensation prepared in a condenser 6 by condensing the steam in the reduction treatment gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273612-A (JP)
Title: Apparatus and method for processing substrate
Inventor: UGAJIN HAJIME
IPC: B08B1/04
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for processing a substrate capable of cleaning circumferential edge regions and circumferential end surfaces of both surfaces of a substrate and easily changing a cleaning width of each of the circumferential edge regions.  <P>SOLUTION: A brush 16 includes a first cleaner 26 for cleaning the circumferential edge region and the circumferential end surface of the front surface of a wafer, and a second cleaner 27 for cleaning the circumferential edge region and the circumferential end surface of the backside of the wafer. The brush is formed into a substantial drum rotationally symmetrical around a vertical axial line. A second cleaning surface 29 of the brush 16 is pressed on the circumferential edge region and the circumferential end surface of the backside of the rotating wafer, thereby cleaning the circumferential edge region and the circumferential end surface of the backside of the rotating wafer. After that, a first cleaning surface 28 of the brush 16 is pressed on the circumferential edge region and the circumferential end surface of the surface of the rotating wafer, thereby cleaning the circumferential edge region and the circumferential end surface of the surface of the rotating wafer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006310288-A (JP)
Title: Mea, mea manufacturing method, and high polymer electrolyte fuel cell
Inventor: KUSAKABE HIROKI
IPC: H01M8/24
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MEA capable of blocking or restraining flows of a fuel gas and an oxidizer gas in a peripheral space of an MEA body in an assembled form of a high polymer electrolyte fuel cell, simple in its structure and its manufacturing method and suitable for mass production, and also to provide its MEA manufacturing method, and a high polymer electrolyte fuel cell using the MEA.  <P>SOLUTION: This MEA (membrane-electrode assembly) comprises: an MEA body part 5C; a frame body 6 formed of a plate-like thermoplastic resin; and gaskets 7 formed on both faces of the frame body 6 so as to sandwich the frame body 6. Each of the gaskets 7 comprises: an annular part 7A annularly formed along the inner edges of the frame body 6; and extension parts 7B1 to 7B8 formed so as to be extended from the annular part 7A and brought into contact with the side faces of an electrode layer 5C through the inner edge parts of the frame body 6 and the upper sides of the peripheral edge parts 5D of a high polymer electrolyte membrane.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007273265-A (JP)
Title: Liquid fuel cell unit and liquid fuel cell module
Inventor: NAKAMURA SHINGO
IPC: H01M8/04
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid fuel cell unit high in productivity by reducing assembly manhours of the small and thin liquid fuel cell unit and simplifying assembly work thereof; and to simplify assembly work of a liquid fuel cell module and to improve battery performance thereof.  <P>SOLUTION: In this liquid fuel cell unit, a plurality of electrode/electrolyte integrated objects 1 are arranged between a pair of boards 3a and 3b; power-collecting parts 5a and 5b electrically contacting the electrode/electrolyte integrated objects 1 are arranged in partial surfaces of the boards 3a and 3b; the plurality of electrode/electrolyte integrated objects 1 are electrically connected to one another through the power-collecting parts 5a and 5b; the boards 3a and 3b are each formed into a square shape; a positive electrode external terminal part 7a electrically connected to the power-collecting part 5a is formed at a corner part A of the board 3a; and a negative electrode external terminal part 7b electrically connected to the power-collecting part 5b is formed at a corner part B of the board 3b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279294-A (JP)
Title: Cleaning member, process cartridge, and image forming apparatus
Inventor: INOUE YOSHINORI
IPC: G03G21/18
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To keep a moving face having toner stuck thereto and a scraping member for scraping the toner, in contact with each other with a uniform contact pressure.  <P>SOLUTION: A cleaning member 26Y for scraping the toner stuck to the moving face includes: (1) a scraping member 48 which has a free end brought into contact with the moving face to scrape the toner on the moving face; and (2) a supporting member 50 including a support part 54a cantilever supporting the scraping member 48 by its fixed end and bracket parts 54b which are provided in both ends of the support part 54a with respect to a direction 44 orthogonal to a movement direction of the moving face and are provided to attach the cleaning member to other elements. The bracket parts 54a of the supporting member 50 are configured so as to be attached to attachment faces perpendicular to the direction 44 of the other elements.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275811-A (JP)
Title: Treatment method of asbestos inclusion, and dismantling method of asbestos-containing building material
Inventor: HOSODA AKIMOTO
IPC: B02C23/18
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dismantling method of asbestos-containing building materials effectively and continuously preventing scattering of asbestos-containing dust, allowing charge into a crusher, and effectively preventing scattering of asbestos-containing dust when crushing.  <P>SOLUTION: This dismantling method of asbestos-containing building materials comprises a spraying process of spraying an inorganic material liquid having a thixotropic property to asbestos-containing building materials of dismantling portions; an exfoliating process of exfoliating the asbestos-containing building materials sprayed with the inorganic material liquid having the thixotropic property; a carrying process of carrying the exfoliated asbestos-containing building materials containing them in a sealed container; and a crushing process of wet-crushing the carried asbestos-containing building materials together with the inorganic material liquid having the thixotropic property.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277972-A (JP)
Title: Erosion control dam bank and method of constructing it
Inventor: SANO KIYOSHI
IPC: E02B7/02
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an erosion control dam bank with excellent construction efficiency and economic efficiency and a method of constructing it.  <P>SOLUTION: This steel slit dam 6 is structured by joining a beam material 7 arranged in the river crossing direction to the head part of a column material 8 built by burying its lower end into a foundation concrete 5 deposited at the bottom part between concrete band bodies 2, 2. A sheath pipe 10 is buried in the surface of the concrete bank body 2 facing the river center part. The beam material 7 is fixed by inserting its end into the sheath pipe 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282427-A (JP)
Title: Power quality evaluation system, its method and program
Inventor: TOBA KOJI
IPC: H02J3/00
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power quality evaluation system for synthetically evaluating an introduction effect of a harmonic countermeasure facility from an economical side and an electric side by considering the occurrence a probability of a power quality deterioration phenomenon.  <P>SOLUTION: A system information setting means 2 sets system information on a system of an evaluation object. A pre-introduction harmonic amount calculating means 3 and a post-introduction harmonic amount calculating means 6 calculate harmonic generation amounts before and after the countermeasure facility is introduced into the objective system. A pre-introduction damage amount calculating means 4 and a post-introduction damage amount calculating means 7 calculate damage occurrence amounts before and after introduction from the harmonic amount and a harmonic resistance amount of a load which are calculated by the pre-introduction and post-introduction harmonic amount calculating means 3 and 6. A countermeasure facility selecting means 5 selects the countermeasure facility to be evaluated. A damage improvement amount calculating means 8 calculates a damage improvement amount. An investment-effect calculation means 9 calculates an internal rate of return by introduction of the countermeasure facility.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276350-A (JP)
Title: Laminated sheet and packaging bag using the same
Inventor: ASAKURA TAKASHI
IPC: B32B27/00
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated sheet and a packaging bag using the same, wherein printed patterns can continuously be formed without deviation of their positions in printing a pattern such as letters and signals on a reinforced layer laminated on both surfaces of a tubular film, the printed patterns are readable, large-item small-scale production can easily be conducted, contamination of an inner surface of a bag with bacteria and sticking of foreign materials thereon can be prevented, low molecular ingredients are not migrated to an inner surface of a bag, hygiene is also excellent and further adhesion between the layers is excellent.  <P>SOLUTION: In a laminated sheet 10, a reinforced film layer 2 having a higher softening temperature than a tubular film is formed on an outer surface of a heat-sealable tubular film 1, and the reinforced film layer 2 is folded or cut in a direction parallel to the film-flowing and the edge parts are adhered by a heat-sealing part 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277695-A (JP)
Title: Manufacturing method of ferroelectric film and manufacturing apparatus of ferroelectric film
Inventor: MIYAURA TOMOKO
IPC: H01L41/39
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of ferroelectric film and a manufacturing apparatus of ferroelectric film capable of easily and efficiently manufacturing a satisfactory ferroelectric film.  <P>SOLUTION: The manufacturing method of ferroelectric film in which the ferroelectric film is formed on a substrate disposed on an anode by using a target made from a ferroelectric substance disposed on a cathode according to an RF magnetron sputtering method comprises: a substrate heating process for heating the substrate; and a charged particle neutralizing process for neutralizing charged particles of the ferroelectric substance which fly and deposit on the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279630-A (JP)
Title: Electrophotographic image recording paper and its manufacturing method
Inventor: ITO HIROAKI
IPC: D21H27/00
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic image recording paper with high heat insulating layer with high percentage of void obtaining an image of high glossiness, excelling in dispersing property for coating liquid, with no occurrence of crucial problems such as cracking and bend cracking after drying of the coating while using a conventional fixing apparatus and to provide a manufacturing method thereof.  <P>SOLUTION: The electrophotographic image recording paper provided with at least the heat insulating layer on at least one side of a supporting body is provided with the heat insulating layer with a void structure and at the same time contains silica fine particles dispersed by nonionic polymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282678-A (JP)
Title: Catheter tube
Inventor: SAKATA AKITOSHI
IPC: A61M25/00
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter tube capable of easily obtaining a desired gradient of hardness, reducing a sudden change of hardness in a hardness changing part, with excellent push-in property and the kink resistance applicable to various kinds of catheters such as a micro-catheter.  <P>SOLUTION: The catheter tube comprises an inner layer 1 made of fluororesin and an outer layer which covers the inner layer. The outer layer comprises at least two layers: a first outer layer 3 with at least two kinds of resin with different hardness in the longitudinal direction of the catheter tube and a second outer layer 4 covering the first outer layer with at least two kinds of resin with different hardness in the longitudinal direction of the catheter tube. The joint part 5 of the two resin parts with different hardness in the first outer layer is not juxtaposed with the joint part 6 of the two resin parts with different hardness in the second outer layer in the longitudinal direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287774-A (JP)
Title: Lead wire
Inventor: BAN TAKEOMI
IPC: H05K1/02
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To release short circuit between two terminals for supplying a voltage to a laser easily and surely.  <P>SOLUTION: The lead wire including drive lines 1a and 1c for supplying a drive voltage, and GND lines 1b and 1d for sustaining the voltage of earth level has an arrangement for widening the gap between an exposed drive line 2a and an exposed GND line 2b on the terminal electrode 4 side as compared with the laser element side at a short portion from where a part of full nothing of a lead wire for protecting a laser is removed. With such an arrangement, processing time can be shortened when short is released by performing short writing with solder in the short portion 3 and then sucking the solder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286740-A (JP)
Title: Autonomous movable body
Inventor: SHIMIZU HIROAKI
IPC: G05D1/02
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous movable body which can guide a specific person according to a situation around the specific person.  <P>SOLUTION: When a specific person M enters in a building, a mobile robot R runs in the building with a travelling device 1, detects three-dimensional information, and creates a three-dimensional map in the building. After creating the three-dimensional map, it guides the specific person M in the building, while following the specific person M. Also when emergency such as a fire arises, it forms the shortest path to an emergency exit, and leads the specific person M to an emergency exit along the shortest path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285859-A (JP)
Title: Flowmeter and impeller thereof
Inventor: KAWANISHI MASANORI
IPC: G01F1/11
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To flatten instrument errors in a flowmeter, by making the dimensions of an impeller and a measuring chamber built in with the impeller kept at a fixed relation.  <P>SOLUTION: The outside diameter of a boss part 12 of the impellers 10, and thickness t and length L of the each impeller 10, are set to bring the area ratio R (R=S<SB>1</SB>/S<SB>2</SB>) of an area S<SB>1</SB>, occupied with the impellers 10, to an area S<SB>2</SB>with water passing therethrough within a range 0-0.16 (preferably 0-0.06), in the measuring chamber 7 of the flowmeter 1; the area S<SB>1</SB>occupied with the impellers 10 is made narrower, with respect to the area S<SB>2</SB>with the water passing therethrough; and the impellers 10 are thereby rotated smoothly in a high flow rate region to make a peak of the instrument error get low in a low flow rate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292626-A (JP)
Title: Liquid level detector
Inventor: YAMANAKA KUNIHITO
IPC: G01F23/22
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detector capable of detecting liquid quantity as a liquid level using a surface acoustic wave device.  <P>SOLUTION: This liquid level detector 1 comprises the surface acoustic wave device 20 which is arranged in the liquid and on which main surface an IDT electrode 30 is formed, and a control unit 80 having an excitation circuit unit which is arranged outside a container 10 and excites the surface acoustic wave device 20, and a detection circuit unit for detecting an insertion loss. The IDT electrode 30 has a plurality of interdigital electrodes. The surface acoustic wave device 20 is arranged in the liquid so that the interdigital electrodes may be approximately horizontally to the liquid surface, and a change of the insertion loss occurring by a position of the liquid contacting the interdigital electrodes is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297420-A (JP)
Title: Method for producing prepreg
Inventor: KOGA YUICHI
IPC: H05K1/03
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a prepreg containing an inorganic filler by which yield in a production process and an inspection process can be improved and process load can be reduced and to provide a metal foil-clad laminate excellent in resin surface appearance using the prepreg.  <P>SOLUTION: The method for producing the prepreg comprises filtering a thermosetting resin composition obtained by previously mixing and treating inorganic filler with a thermosetting resin by a filter having 5-10 μm filtration accuracy and then impregnating the resin composition into a base material or applying the resin composition to the base material to form a B stage.  <P>COPYRIGHT: (C)2008,JPO&INPIT