baber/WOPTO huggingface dataset:
Patent JP-2011095580-A (JP)
Title: Image forming apparatus
Inventor: WATANABE TAKASHI
IPC: G03G15/16
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality by suppressing a white spot phenomenon without upsizing an apparatus.  <P>SOLUTION: A plurality of needle electrodes, to discharge the electricity on recording paper in order to prevent the recording paper which has been just subjected to secondary transfer from sticking to an image carrier (intermediate transfer belt), are divided into: a needle electrodes 55 arranged outside a printable area R; and a needle electrodes 58 arranged inside the printable area R. When a second side of the recording paper P is subjected to the secondary transfer during double-sided printing, a value of separation current to be supplied to the needle electrode 55 is made to be larger than a value of separation current to be supplied to the needle electrode 58. Thus, transfer current to be supplied to a secondary transfer roller is made to flow on the needle electrode 55 side arranged outside the printable area R, whereby transfer voltage is decreased, and the white spot phenomenon is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099896-A (JP)
Title: Image forming apparatus
Inventor: KUGIMIYA ISAMU
IPC: G03G15/20
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage and jam of a recording sheet passing through a fixing nip without making a noise and without spoiling economical efficiency.  <P>SOLUTION: A toner image, formed on an intermediate transfer belt which is moved to circulate by a main motor in an image forming part, is transferred to the recording sheet while the recording sheet passes through a transfer nip in a transfer part. In a fixing part, a pressure roller is brought into press-contact with a heating roller to form a fixing nip, and the toner image is fixed while the recording sheet passes through the fixing nip. The heating roller is rotated by motive power transmitted from the main motor through a power transmission mechanism 40. The power transmission mechanism 40 changes rotational speed transmitted to the heating roller 51 to two steps by turning on and off a variable speed motor 46. The variable speed motor 46 is switched to an on-state and an off-state based on a loop amount of the recording sheet conveyed from the transfer nip to the fixing nip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011016708-A (JP)
Title: Transparent substrate and method for producing the same
Inventor: HATTORI DAISUKE
IPC: C03C17/34
Filed: 2009-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a transparent substrate which is excellent in bending properties, flexibility and impact resistance and significantly prevents the progress of a crack in glass and to provide a simple method for producing the transparent substrate.SOLUTION: The transparent substrate includes inorganic glass and a thermoplastic resin layer obtained by applying the solution of a thermoplastic resin to one side or both sides of the inorganic glass. The solution is based on a thermoplastic resin having a hydroxy group at the terminal thereof. An epoxy group-terminated coupling agent layer is arranged between the inorganic glass and the thermoplastic resin layer. The coupling agent layer is formed directly on the inorganic glass and the thermoplastic resin layer is formed directly on the coupling agent layer.
Patent JP-2011102740-A (JP)
Title: System for predicting amount of solar radiation and method for predicting amount of solar radiation
Inventor: UENO TOMOMI
IPC: G01W1/12
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately predict the amount of solar radiation incident on a solar panel.  <P>SOLUTION: In a scheduled installation area of the solar panel, a surrounding situation is photographed (STEP 100). In a determination grid divided into a plurality of regions at prescribed angle intervals in horizontal and vertical directions and recording a sun's orbital region corresponding to the direction of the sun at each time for each period, an solar radiation region exposable to solar irradiation in the sun's orbital region is determined based on the photographed image (STEP 104). An influence coefficient indicating an influence of the amount of solar radiation according to an installation situation of the solar panel is calculated for each solar radiation region of the determination grid (STEPs 108, 110). For each period, the amount of solar radiation for each period is calculated based on the influence coefficient of each solar radiation region of the determination grid corresponding to each time of the period for each period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102743-A (JP)
Title: Method for measuring or inspecting covering thickness of concrete in reinforced concrete structure, and covering thickness inspection instrument
Inventor: AKITA TETSUAKI
IPC: G01V3/00
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting a covering thickness of concrete capable of performing simple and inexpensive inspection with necessary and sufficient accuracy as preliminary inspection, heightening efficiency for inspecting the covering thickness of concrete, and reducing inspection cost, when inspecting the covering thickness of concrete of each part in a concrete structure.  <P>SOLUTION: In a reinforced concrete structure, a covering thickness inspector (2) having a magnetic force with intensity which is attractable by magnetism when the covering thickness is below a reference value L<SB>0</SB>is brought into contact with a concrete surface (101) which is an inspection object for the covering thickness of concrete (100) with respect to reinforcement (102), and the inspector (2) is moved along the concrete surface (101), while being rolled. It is determined that the covering thickness of the concrete satisfies the reference value L<SB>0</SB>in the case of being not attracted, and that covering thickness of the concrete does not satisfy the reference value L<SB>0</SB>in the case of being attracted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102281-A (JP)
Title: Sheet-like pack agent
Inventor: ISHIKAWA KYOKO
IPC: A61K8/73
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like pack agent sustaining moistening effects applied to the skin over a long period of time.  <P>SOLUTION: The sheet-like pack agent includes a hydrous layer which contains a β-glucan as an ingredient (A) and mevalonolactone as an ingredient (B), and is formed on a sheet base material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106292-A (JP)
Title: Exhaust gas recirculation device
Inventor: ISOBE YUSUKE
IPC: F02M25/07
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device suppressing a non-uniform flow speed distribution in the flow passage cross-sectional surface of an intake passage even just on the downstream side of a connection portion between the intake passage and a circulation passage while efficiently introducing exhaust gas into the intake passage.  <P>SOLUTION: This low-pressure EGR device 50 includes: the intake passage 23; an annular flow passage 62 which extends along the peripheral direction of the intake passage 23, is annularly formed, and interiorly surrounds the intake passage 23; an inflow opening 63 allowing the intake passage 23 and annular flow passage 62 to communicate with each other; and an exhaust gas introduction passage 80 communicating with the annular flow passage 62, and introducing the exhaust gas G into the annular flow passage 62 so that the exhaust gas flows in one direction A1 of peripheral directions A. In a width w2 crossing the one direction A1 of the bottom surface 62a of the annular flow passage 62 opposed to the inflow opening 63, a downstream side is reduced in comparison with an upstream side with respect to a flow of the exhaust gas G led to flow from the exhaust gas introduction flow passage 80 into the annular flow passage 62.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108963-A (JP)
Title: Semiconductor substrate and method for manufacturing the same
Inventor: NAGAO NOBUAKI
IPC: H01L21/205
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single crystal GaN thin film reduced in defective in a crystal by using a graphite substrate having a non-single crystal as a substrate for forming a nitride semiconductor thin film such as GaN.  <P>SOLUTION: This method includes step for: forming an amorphous carbon layer 102 on a graphite substrate 101; growing a c-axis orientation film 103 of AlN by a MOCVD method on the amorphous carbon layer; forming a low-temperature growing buffer layer 104 formed of GaN on the c-axis orientation AlN; and forming a GaN layer 105 on the low-temperature growing GaN buffer layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107578-A (JP)
Title: Image forming apparatus and correction method of the same
Inventor: IDA KOJI
IPC: G03G15/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for transferring a toner image, developed on the photoreceptor drum, sufficiently onto a recording medium even if a film thickness of a photoreceptor drum decreases.  <P>SOLUTION: The image forming apparatus 1 has a print control unit 20. The print control unit calculates a film thickness of the photoreceptor drum 2, calculates an accumulative thickness of a ground film of the photoreceptor drum 2 by subtracting the obtained film thickness of the photoreceptor drum 2 from an initial value of the film thickness of the photoreceptor drum 2, calculates a correction value of voltage to be applied to a transfer roller 6 corresponding to the obtained accumulative thickness of the ground film, and controls transfer voltage-applying units 7 to apply post-correction voltage obtained by performing correction using the obtained correction value to the transfer roller 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107082-A (JP)
Title: Determination device, determination method, and computer program
Inventor: SATO JUNICHI
IPC: G01N21/88
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress erroneous determination of an edge part as a defect part, when determining the defect part by receiving light transmitted through an inspection object.  <P>SOLUTION: A first threshold set for determining a defect part and a second threshold set for determining a part where the inspection object does not exist are stored beforehand. A first threshold part which is a candidate for a defect part or an edge part of the inspection object is determined based on the first threshold, and a second threshold part where the inspection object does not exist is determined based on the second threshold, from brightness information acquired by imaging the inspection object. A first threshold part having a shorter distance from the second threshold part than a prescribed threshold is determined to be an edge part, and a first threshold part having a longer distance from the second threshold part than the prescribed threshold is determined to be a defect part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109598-A (JP)
Title: Radio lan system, data communication control method, and access point
Inventor: ITAGAKI KENTARO
IPC: H04W52/02
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To ensure proper data communication with an access point even with a radio terminal in power-saving state.  <P>SOLUTION: In a radio LAN system 10 having an access point 20 for relaying communications of one or more radio terminals 30, the access point 20 includes: an NAV setting section 23 for setting a Network Allocation Vector to the access point 20, to a predetermined signal to be transmitted to a radio terminal 30; a transmission control section 24 for determining whether at least one of radio terminals 30 is in power-saving state, changing to stop setting of NAV of the predetermined signal when there is a radio terminal 30 in power-saving state and when the predetermined signal is a beacon signal, or changing a timing to transmit the predetermined signal in accordance with a timing to transmit the beacon signal having 0 DTIM count when the predetermined signal is any one of MAC signals other than the beacon signal; and a radio communication section 21 for transmitting the predetermined signal to the radio terminal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112356-A (JP)
Title: Indicating instrument
Inventor: OKAMOTO YOSHIYUKI
IPC: G01D11/28
Filed: 2009-11-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicating instrument with stable electricity supplied to its light source and without the risk of causing a driving circuit etc. for driving a drive to malfunction.  <P>SOLUTION: This indicating instrument M includes a display board 20 comprising a display 21, the drive 60 disposed on the backside of the display board 20, an indicating member 70 comprising a base 71 positioned around a rotary shaft 61 and an indicator 72 indicating the display 21, and the light source 77 disposed on this indicating member 70. The indicating instrument M is equipped with: a coil 52 provided on the drive 60 side; a flexible substrate 90 comprising coiled wiring 92 and a conductive wiring 93, the coiled wiring 92 provided on the first arm 73 (the base 71) side so as to allow electromagnetic induction in the coil 52 and the conductive wiring 93 conductively connecting the coiled wiring 92 to the light source 77; and a shield 100 disposed on the conductive wiring 93 side so as to parallel the flexible substrate 90.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110193-A (JP)
Title: System for game parlors
Inventor: HAYASHI YASUNARI
IPC: A63F7/02
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for game parlors, which manages the game information obtained when a player wins a jackpot and offers a guidance index to a player when choosing a game machine.  <P>SOLUTION: In response to a player's request for game machine search, a game machine searches the game machine which has game information similar to the game information specified by a player and displays the result on a display part as a ranking M3. At this time, the game information such as game machine number and S are displayed in a ranking format based on the priority together with the approximation for determining the similarity, by being color-coded in accordance with the searching level showing how much difference there is. The "Detail" button M5 is also displayed for a player who wants to know the detailed data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111066-A (JP)
Title: Saddle riding type vehicle
Inventor: TSUTSUI NORIYOSHI
IPC: B62J99/00
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively restrain vibration of a weight even when the length of the weight is longer than the width of an attachment part of a vehicle body member in a saddle riding type vehicle with the weight formed separately from the vehicle body.  <P>SOLUTION: The weight 70 includes a front overhang 72 extended forward more than the vehicle body attachment part 71, and a rear overhang 73 extended rearward more than the vehicle body attachment part 71. A front rubber member 81 is interposed between the front overhang 72 and a pivot bracket 12, and a rear rubber member 82 is interposed between the rear overhang 73 and a step bracket 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119294-A (JP)
Title: Coating apparatus and method
Inventor: SUEDA TETSUYA
IPC: H01L21/52
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus, capable of improving productivity, and capable of achieving cost reduction without device enlargement as a whole and a coating method.  <P>SOLUTION: The coating apparatus includes a pair of transfer pins 21 and 22 for coating a part to be coated 20 with a pasty coating material P. The coating apparatus is displaced alternately to a first state and a second state by a state displacement means 25. Under the first state, a first transfer pin 21 corresponds to the upper part of a coating-material reservoir storing the pasty coating material P while the second transfer pin 22 corresponds to the upper part of the part to be coated 20. Under the second state, a second transfer pin 22 corresponds to the upper part of the coating-material reservoir storing the pasty coating material P while the first transfer pin 21 corresponds to the upper part of the part to be coated 20. Each of the transfer pins 21 and 22 is moved in the Z-axis direction as the vertical direction under the first state and the second state by a Z-axis direction moving means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010158515-A (JP)
Title: Radiation detecting apparatus, radiographic image capturing system and radiographic image capturing method
Inventor: YOSHIDA YUTAKA
IPC: A61B6/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily supply power to a radiation detector and to acquire a radiographic image of high quality.  <P>SOLUTION: An electronic cassette 24 mounted to a radiographic image capturing system 10 includes: a radiation detector 40 for detecting radiation applied from an image capturing apparatus 22 and transmitted through a patient 14; a contactless power receiption part 49 for receiving electric power supplied contactlessly from a power feeder 25 and supplying the electric power to a battery 44, an A/D converter 70 for performing an A/D conversion to convert radiographic image information generated based on the radiation applied to the radiation detector 40; an end-of-A/D conversion determining part 107 for determining whether the A/D conversion is finished; and a charging controller 108 for stopping the power feeder 25 from supplying electric power contactlessly after the image capturing apparatus 22 has started capturing images until the end-of-A/D conversion determining part 107 determines that the A/D conversion is finished.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011113032-A (JP)
Title: Image forming apparatus
Inventor: YOSHINAGA SHINJI
IPC: G03G21/14
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for forming images on both sides of a transferred material, the apparatus being configured to simplify the apparatus and reduce the cost of the apparatus by using a common position-restricting member that restricts the widthwise part of the transferred material.  <P>SOLUTION: The image forming apparatus includes: a sheet conveyance path 521 having a horizontal conveyance portion 528A; an inverting portion 560 for inverting a transferred material T back to front; a recycling conveyance path 523 joining the upstream side of the horizontal conveyance portion 528A in a conveyance direction D1; a position restricting member 620 for restricting the part of the paper T in the widthwise direction D2 thereof; a pair of first rollers 351 and 352 disposed near the position restricting member 620; a first separating drive section 642 for separating two roller members, that is, the first pair of rollers 351 and 352; a restricting member drive section 630 for putting the part of the paper T in the widthwise direction D2 into a prescribed position; a first rotation drive control section 106A; a first separation control section 113A; a guide member drive control section 111.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111593-A (JP)
Title: Water-soluble metal-processing lubricant, and using method of the same
Inventor: TAKAGI FUMIAKI
IPC: C10M173/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble metal-processing lubricant which can display the excellent processing ability to a difficult-to-work material even without blending a chlorine-, sulfur-, or phosphorus-containing compound and can prolong a tool life.  <P>SOLUTION: The water-soluble metal-processing lubricant formed by blending the following component A, component B, component C, and component D, is characterized in that this water-soluble metal-processing lubricant has a blending quantity of the component A of 10 mass% or more on the basis of the lubricant whole amount, and has a blending quantity of the component B of 5 mass% or more on the basis of the lubricant whole amount; (A) at least one kind of a condensed fatty acid obtained by dehydration condensation of ricinolic acid, and of a condensed fatty acid obtained by dehydration condensation of an alcoholic hydroxyl group of a condensed fatty acid obtained by dehydration condensation of ricinolic acid and of a monovalent carboxylic acid, (B) an ester compound of a dehydration condensate of a monovalent or multivalent alcohol with a monovalent carboxylic acid, (C) an amine compound and (D) water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111604-A (JP)
Title: Water-based ink for ink-jet recording, ink cartridge, and ink-jet recording apparatus
Inventor: HAYASHIDA KENTA
IPC: C09D11/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink for ink-jet recording, excellent in light resistance and ozone resistance and excellent in colorability and bronzing.  <P>SOLUTION: The water-based ink for the ink-jet recording, comprising a coloring agent, water and a water-soluble organic solvent, is characterized by containing a dye (1) represented by formula (1) [wherein, rings A<SB>1</SB>, A<SB>2</SB>and A<SB>3</SB>are each at least one selected from the group consisting of a benzene ring, 2,3-pyridine ring and 3,2-pyridine ring; at least one of the rings A<SB>1</SB>, A<SB>2</SB>and A<SB>3</SB>is a 2,3-pyridine ring or 3,2-pyridine ring; the rings A<SB>1</SB>, A<SB>2</SB>and A<SB>3</SB>may be identical or different; l satisfies 0≤l≤4; m satisfies 0≤m≤4; n satisfies 0≤n≤4; l, m and n satisfy 0≤l+m+n≤4; z is an integer satisfying 1≤z≤3; R<SB>1</SB>is 1 to 6C straight chain alkyl] and a copper phthalocyanine-based dye containing a sulfonamide and a sulfonate as the coloring agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120006-A (JP)
Title: Diversity receiver for digital broadcasting
Inventor: ADACHI SATOSHI
IPC: H04N7/173
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diversity receiver for digital broadcasting wherein the characteristics of a bandpass filter can be selected appropriately according to the electric field strength and the DU ratio of a received signal.  <P>SOLUTION: Band limitation units 6a and 6b select a plurality of passage characteristics having different passband widths for intermediate frequency signals from channel selection processing units 4a and 4b, and output the passage characteristics while limiting the band. A control unit 11 obtains an electric field strength Ed of view channel and the DU ratio, i.e., a ratio of the electric field strength Ed of view channel and the electric field strength of an adjacent channel, and then selects the passage characteristics of the band limitation units 6a and 6b. Wide band passage characteristics are selected if the electric field strength Ed is smaller than a required electric field strength when the narrow band passage characteristics are used, and narrow band passage characteristics are selected if the DU ratio is smaller than that required when the wide band passage characteristics are used.  <P>COPYRIGHT: (C)2011,JPO&INPIT