baber/WOPTO huggingface dataset:
Patent JP-2008074858-A (JP)
Title: Heterocyclic compound and its manufacturing and using methods
Inventor: RAO YELESWARAPU KOTESWAR
IPC: A61K31/4439
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound for treating vascular obliterating pathological state, specially for treating restenosis.  <P>SOLUTION: A compound expressed by formula (I), and a composition containing a compound effective for moderating inflammatory-responses, occurring from such as AGE (advanced glycated end products) and glycated protein accumulation, and/or methods therefor are provided. A composition containing a compound effective for moderating smooth muscle cell proliferation, and diseases or sicknesses related to it, and/or methods therefor, are also provided. The invention provides a compound and a composition for inhibiting the smooth muscle cell proliferation, which may be mediated by pro-inflammatory cytokines such as IL-6, IL-1, TNF-α and MCP-1, or by inducing the expression of perlecan or heparin sulfate proteoglycans (HSPG).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095695-A (JP)
Title: Mobile blade for turbomachine
Inventor: POTIER THOMAS
IPC: F01D5/14
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbomachine moving blade without a top platform capable of further increasing the separation of a flow at an edge.  <P>SOLUTION: The blade includes a fastener root (110) on which an airfoil (112) having an end face (114), a pressure-side face (116) and a suction-side face is placed, the fastener root and the end face disposed at bottom and top ends of the blade spaced apart along the main axis A of the blade, respectively. The airfoil includes a projecting edge defined between a portion (124) of its end face and a top portion (122) of the pressure-side face, these portions forming a mean edge angle that is smaller than 90° between each other. The top (122) of the pressure-side face is corrugated, and in a section plane right-angled to the main axis of the blade, the top follows a contour formed by the alternating succession of concave curves (129) and convex curves (131).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157917-A (JP)
Title: Circuit for detecting capacity difference
Inventor: TAGUCHI TOYOKI
IPC: G01R27/26
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit for detecting capacity difference capable of detecting fine capacity variability with higher speed and high precise, while reducing consumption current.  <P>SOLUTION: A timing generator 14 of the capacity difference detecting circuit 100 outputs current change-over pulse signal controlling switching operation of a current change-over switch circuit 6, outputs gate pulse signal controlling chopper-type amplifier 7, during charging period when a first and a second charging voltages are charged into a first and a second variable capacity capacitors 2 and 3, so as to detect the first and the second charging voltages, outputs a first sample pulse signal controlling a first sample-and-hold circuit 8 so as to sample-hold the output signal of the chopper-type amplifier 7 during the period detecting the first charging voltage, and outputs a second sample pulse signal controlling a second sample holding circuit 9 so as to sample-hold the output signal of the chopper-type amplifier 7 during the period detecting the second charging voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009098434-A (JP)
Title: Spacer material for flat display panel and method of manufacturing the material
Inventor: TSUJIMOTO SATORU
IPC: G02F1/1339
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer material for a flat display panel that can hold two substrates disposed opposing to each other with a given space, and to provide a method of manufacturing the spacer material.  <P>SOLUTION: The spacer material includes a plurality of cylindrical minute rods and a plurality of aggregates made of aggregates of fine powder of the same material as the minute rods and having a dimension larger than the average diameter of the minute rods, wherein the weight concentration of the plurality of aggregates is not more than 150 ppm. The method of manufacturing the spacer material includes: a cutting step of first coarsely cutting spun fibers made of a brittle material with scissors, a cutting machine or the like; a fine powder removing step of removing fine powder produced by cutting the fibers by using a shaking machine or the like; a pulverizing step of pulverizing the fiber after cut by using a ball mill, a vibration mill, a jet mill, a grinding machine or a stone mill; and a classification step of classifying the fiber (minute pulverized material).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095950-A (JP)
Title: Filter device and processing machine
Inventor: SAITO TAICHI
IPC: B01D35/02
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To extend the life of a filter member of a filter device which removes a contaminant from a processing liquid which has been used for processing so as to reuse the processing liquid, in a processing machine for processing an object to be processed to which the processing liquid is fed.  <P>SOLUTION: The filter member 13 provided so as to reuse the contaminated processing liquid as a processing liquid, removes the contaminant from the contaminated processing liquid which has been used for processing, when processing the object to be processed while feeding the processing liquid thereto in a processing device. The filter member has: an introduction passage to which the contaminated processing liquid is introduced from the outside; a filter unit 22B for removing the contaminant from the introduced contaminated processing liquid; a filter vessel 22 for accommodating the filter unit 22B; a ferromagnetic liquid supply pipe 43 arranged upstream of the introduction passage and formed of a ferromagnetic material; and a fluid treatment device 45 which has a plurality of permanent magnets, and is arranged with the plurality of permanent magnets so that the same poles of the plurality of permanent magnets face one another in the circumferential surface of the ferromagnetic liquid supply pipe 43 via the ferromagnetic liquid supply pipe 43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098577-A (JP)
Title: Image reader and image forming apparatus
Inventor: MATSUMOTO DAISUKE
IPC: H04N1/10
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of correctly reading the binding margins of a book document.  <P>SOLUTION: The image reader 15 includes: a placing table 151 on which a book document 100 is placed with pages open; a reading means for reading the pages of the book document 100 placed on the placing table 151; a document cover 152 which is attached to the placing table 151 and covers the placing table 151; and a document pressing roller 153 which projects from a wall surface of the document cover 152, the wall surface being opposite to the book document 100, and serves as a pressing means to press the book document 100 against the placing table 151.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107628-A (JP)
Title: Method for manufacturing packaging bag material
Inventor: YAMASUMI RYOHEI
IPC: B31B50/86
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag material constituting a packaging body having a handle which is wound in a roll and can be continuously fed while it is rewound.  <P>SOLUTION: A tape 3 for a handle is held at a predetermined pitch across a base material in the middle of the longitudinal direction of a tubular base material 5; both ends of the tape 3 are bonded to sheets 1 and 2 at surface and back sides by providing second heat bonding parts 6 and 6; the upper edge side of the bag is sealed by providing a third heat bonding part 8; the base material 5 is longitudinally separated at a designated position along the other side edge of the tape 3 for the handle; and the tape 3 for the handle is drawn to the outside from a part between the sheets 1 and 2 at a non-bonding part 7 after bagging an article to be packaged and sealing an opening, to form a handle part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109532-A (JP)
Title: Method for manufacturing optical functional member-integrated display device
Inventor: INAMIYA TAKAHITO
IPC: C09J11/00
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical functional member-integrated display device having excellent adhesiveness with an adherend and clearing an endurance test such as a thermal cycle test.  <P>SOLUTION: The method for manufacturing an optical functional member-integrated display device comprising an optical functional member integrated with a display unit is characterized in that: an adhesive composition adhering the optical functional member with the display unit includes a source polymer, a photopolymerization initiator and an organic peroxide; and the adhesive composition is preliminarily cured with light to prepare an adhesive composition partially in a crosslinked state, then the optical functional member and the display unit are laminated with the adhesive composition therebetween, and subsequently, the adhesive composition is thermally cured by heat treatment. By the method of the present invention, an optical functional member-integrated display device having excellent adhesiveness with the adherend and clearing an endurance test such as a thermal cycle test can be manufactured, and thereby, the method is industrially advantageous.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110232-A (JP)
Title: Area specification device and method
Inventor: NONAKA OSAMU
IPC: G06T1/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an area specification device and method for specifying an area by using equipment which can be loaded in information equipment such as a camera without mounting any GPS.  <P>SOLUTION: This area specification device is provided with: a communication part 4 for receiving the date information, temperature data, and altitude data of a shooting place from a camera 10; and an area-categorized temperature change database 3 for recording temperature data changing according to dates for each area, and configured to specify the temperature data of the shooting place received from the camera 10 and the temperature data stored in the database 3 into temperature data in the same altitude, and to retrieve the temperature data for each area stored in the database 3 which are almost matched with the specified temperature data of the shooting place received from the camera 10, and to specify the area corresponding to the retrieved temperature data as the area of the shooting place.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109093-A (JP)
Title: Water heater
Inventor: YAGUCHI MASAHIKO
IPC: F24H1/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater 11 capable of determining that a going passage 71 for boiling up and a returning passage 72 for boiling up of a boiling-up circuit 70 is in a reverse connection state in a short time.  <P>SOLUTION: A heat pump unit 75 and a circulation pump 77 for boiling up of the boiling-up circuit 70 are operated in starting a boiling-up operation, and a circulation pump 47 for reheating of a reheating circuit 49 is operated after the lapse of a prescribed time from the start of the boiling-up operation. When a temperature of hot water detected by a hot water supply temperature detecting sensor 41 of the reheating circuit 49 is higher than a prescribed boiling-up temperature, it is determined that the going passage 71 for boiling up and the returning passage 72 for boiling up of the boiling-up circuit 70 are normally connected. When the temperature of the hot water is lower than the prescribed boiling up temperature, it is determined that the going passage 71 for boiling up and the returning passage 72 for boiling up of the boiling-up circuit 70 are reversely connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117901-A (JP)
Title: Image forming apparatus
Inventor: NISHIDA TOMOSHI
IPC: H04N1/107
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of outputting a normal image without requiring time and effort for correcting the position of an original even if the original is loaded at an incorrect position on a document glass, in order to solve the problem that the position of a loaded original is deviated when a cover is opened with an original loaded on the document glass.  <P>SOLUTION: If the cover is opened with an original loaded on a document glass, a sensor senses that the cover has been opened to pre-scan the original, thereby calculating correction information of the data obtained by scanning the original. The correction information is utilized in main scanning to correct the data obtained by scanning the original in main scanning, and the corrected data is output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117482-A (JP)
Title: Group iii nitride electronic device and group iii nitride semiconductor epitaxial substrate
Inventor: HASHIMOTO MAKOTO
IPC: H01L29/47
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low loss nitriding gallium system electronic device.  <P>SOLUTION: In a group III nitride system heterojunction transistor 11a, a second Al<SB>Y1</SB>In<SB>Y2</SB>Ga<SB>1-Y1-Y2</SB>N layer 15 forms a heterojunction 21 with a first Al<SB>X1</SB>In<SB>X2</SB>Ga<SB>1-X1-X2</SB>N layer 13a. A first electrode 17 forms a Schottky junction in the first Al<SB>X1</SB>In<SB>X2</SB>Ga<SB>1-X1-X2</SB>N layer 13a. The first Al<SB>X1</SB>In<SB>X2</SB>Ga<SB>1-X1-X2</SB>N layer 13a and the second Al<SB>Y1</SB>In<SB>Y2</SB>Ga<SB>1-Y1-Y2</SB>N layer 15 are provided on a substrate 23. Electrodes 17a, 18a, 19a include a source electrode, a gate electrode and a drain electrode, respectively. A carbon concentration N<SB>C13</SB>of the first Al<SB>X1</SB>In<SB>X2</SB>Ga<SB>1-X1-X2</SB>N layer 13a is less than 1×10<SP>17</SP>cm<SP>-3</SP>. A dislocation density D of the second Al<SB>Y1</SB>In<SB>Y2</SB>Ga<SB>1-Y1-Y2</SB>N layer 15 is 1×10<SP>8</SP>cm<SP>-2</SP>. A two-dimensional electronic gas layer 25 is formed by the heterojunction 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115565-A (JP)
Title: Inspection apparatus for punched piece
Inventor: MINO YOSHIHIRO
IPC: G01N21/892
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable the entire area of a punched piece to be inspected, even if the punching position is shifted, when the punched piece is provided from a large sheet.  <P>SOLUTION: Cards are provided by punching the sheet on which the same pictures are printed. The image of the card is read. The card is inspected by comparing the to-be-inspected card image with a reference image. The card reference image used for inspecting the card is larger than the card, and outwardly extends from a proper punching area by a margin width that exceeds the width of the allowed punching shift. The entire area of the card is inspected, even if the punching position is shifted, when the card is punched.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116575-A (JP)
Title: Image synthesizing apparatus and image synthesizing method
Inventor: NONAKA OSAMU
IPC: G06T3/00
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image synthesizing apparatus and an image synthesizing method for easily creating moving images which can be enjoyed in a form of animation.  <P>SOLUTION: The apparatus and method consecutively take images of a principal subject, and synthesizes a background image 110 by combining motionless parts using images 101 and 109 from among the consecutively taken images. Moreover, the apparatus and method detects a variation in size and a traveling direction 121 of the principal subject from the consecutively taken images, generates consecutive images for the object imaged in a specific image 105, and generates images in the form of animation by synthesizing the consecutive images with the background image 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008137886-A (JP)
Title: Oxide composite precursor aqueous solution, method of manufacturing oxide composite, oxide composite, exhaust cleaning catalyst provided with the oxide composite, and method of cleaning exhaust using the exhaust cleaning catalyst
Inventor: KATO YUKIKAZU
IPC: B01D53/94
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide composite precursor aqueous solution by which a metal element being a precursor for an oxide composite is stably incorporated into an aqueous solution with high concentration and in a stable state, and the sufficiently fined oxide composite is obtained.  <P>SOLUTION: The oxide composite precursor aqueous solution contains a first compound containing at least one kind of a first metal element selected from a group comprising alkali metals and alkaline earth metals, a second compound containing at least one kind of a second metal element selected from a group comprising rare earth metals, a third compound having a multidentate ligand, and ammonia.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116649-A (JP)
Title: Rfid tag
Inventor: KOBAYASHI HIROSHI
IPC: G06K19/077
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID tag with bending stress durability.  <P>SOLUTION: The RFID tag includes: a sheet-like base; an antenna provided on the base and extending along the base; a circuit chip mounted on the base and connected to the antenna for performing radio communication through the antenna; a protection body wider than the circuit chip and narrower than the antenna, which is located at least either above the circuit chip or on a backside of the circuit chip with the base interposed therebetween for protecting the circuit chip; and a connection section provided as a portion of the antenna at a location where an edge of the protection body and the antenna intersect with each other as viewed from a direction intersecting with a surface of the base, which includes one or more conductor patterns narrower than other portion of the antenna, and which connects inner and outer antenna portions of the edge with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116991-A (JP)
Title: Optical pickup device
Inventor: TANABE NORITAKA
IPC: G11B7/135
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device including a front monitor having an optical system simply configured and stably accurately controlling the light amount of luminous flux emitted from a light source.  <P>SOLUTION: The front monitor 19 in the optical pickup device 1 is provided along a path of luminous flux emitted from a laser diode 11 to an objective lens 16 so that a light receiving surface of a light receiving unit of the front monitor 19 is substantially perpendicular to an optical axis ax of the luminous flux emitted from the laser diode 11 to the objective lens 16. The front monitor 19 is arranged at a position so that the light receiving unit may receive a portion of the luminous flux emitted from the laser diode 11 without causing vignetting in luminous flux entering an effective region (a region within an effective diameter D) of the objective lens 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115283-A (JP)
Title: Bearing for alternator
Inventor: WAKUTA TAKAHIRO
IPC: F16C33/78
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for an alternator for preventing degradation in sealing performance due to an external factor such as a temperature difference and a pressure difference, in the bearing for supporting a rotary shaft of the alternator.  <P>SOLUTION: A front bearing 21 as the bearing for the alternator has an inner ring 22 having circumferential grooves 22b at axially opposite ends of the outer diameter surface thereof, an outer ring 23 having circumferential grooves 23b at axially opposite ends of the inner diameter surface threof, a plurality of rolling bodies 24 arranged between the inner ring 22 and the outer ring 23, and a sealing seal 26 as an annular ring-shaped sealing member for sealing a gap between the inner ring 22 and the outer ring 23. The sealing seal 26 includes a fixed section 26c provided on the outer periphery thereof and fixed to the outer ring 23, a contact lip section 26e provided on the inner periphery thereof and making contact with a sidewall of the circumferential groove 22b, and a projection 26h projecting toward the sidewall of the circumferential groove 22b from a wall surface facing axially inwardly of the bearing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008166260-A (JP)
Title: Fuel cell
Inventor: IKEDA KOTARO
IPC: H01M8/10
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell which can improve a drainage performance in a gas passage inside the fuel cell can be improved.  <P>SOLUTION: The fuel cell composed of a lamination of an electrolyte layer and a member including electrodes formed on the electrolyte layer is provide with a gas separator 25 which is laminated together with the electrolyte layer and the electrode and formed a gas passage, a space where a reaction gas to be supplied for an electro-chemical reaction passes between electrodes. Furthermore, there is provided a first water introducing portion which is arranged between the electrodes and the gas separator 25 and is connected with the electrodes so that water can move and introduces water continuously in a direction of a face of the electrodes. Moreover, there is provided in an end portion of the gas passage a gas exhausting mouth 68 at least one portion of which is open lapping on an end portion of the first water introducing portion and which introduces the reaction gas flowing in the gas passage out of the gas passage and which has a shape in which a resistance when the reaction gas flows is larger than the resistance inside the gas passage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009122608-A (JP)
Title: Audio device
Inventor: YAMAGUCHI TOMOHIKO
IPC: G11B27/10
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio device which allows a user to easily select each piece of music to be reproduced.  <P>SOLUTION: Before storing audio data in a storage part, this audio device determines whether or not the audio data identified with the audio data to be stored is stored in the storage part. When determined that the audio data identified with the audio data to be stored is not stored in the storage part, the device stores a music file containing the audio data stored in the storage means. When determined that the audio data identified with the audio data to be stored is already stored in the storage part, the device stores a dummy file containing information specifying the audio data stored in the storage part instead of the audio data to be stored.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092367-A (JP)
Title: Built-in type stove burner
Inventor: TAKAHASHI KAZUMA
IPC: A47B77/08
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a built-in type stove burner capable of widely and effectively using a housing space in a casing, and capable of easily connecting a gas supply pipe.  <P>SOLUTION: A connection mouth ring 3e facing downward of a stove burner body is arranged in a window hole 3d formed on a lower face 3a in a penetrating state. A longitudinal pipe part 6a extending in a vertical direction of a first connection pipe 6 is screwed and fixed to the connection mouth ring 3e. A first pipe part 7a extending in a horizontal direction of a second connection pipe 7 is turnably fit in a lateral pipe part 6b extending in a horizontal direction of the first connection pipe 6. A gas cock 8 is connected to a tip of a second pipe part 7b crossing the first connection pipe 7a. A flexible gas tube G is connected to the gas cock 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT