baber/WOPTO huggingface dataset:
Patent JP-2011244184-A (JP)
Title: Image input apparatus, image input method and image input program
Inventor: TSUCHIDA MASARU
IPC: H04N5/232
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To enable, by coupling photographing results of image sensors disposed at a plurality of different positions, capturing of a multiband image even under a situation where a subject or a camera is moving or a situation where an illumination environment is varying, without using any special optical system.SOLUTION: An image input apparatus includes: first imaging means for capturing a reference image of a subject; second imaging means which has an optical filter having predetermined spectral transmissivity and captures a spectral information image of the subject; corresponding point detecting means for searching for a corresponding point between the reference image and the spectral information image obtained by the first and second imaging means, and determining an image deformation parameter for matching a viewpoint position of the spectral information image with a viewpoint position of the reference image based on the principle of triangulation; image deformation processing means for performing deformation processing of the spectral information image based on an image deformation parameter; and image output means for outputting, as a multiband image, the reference image and the spectral information image for which image deformation has been performed by the image deformation processing means.
Patent JP-2011182377-A (JP)
Title: Data transmission apparatus, data reception apparatus, and radio communication system
Inventor: MATSUMOTO WATARU
IPC: H04J99/00
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radio communication system which suppresses interference wave components and largely improves decoding performance even when a transmission reception antenna is configured by the number of antennas other than the number of exponentiation of 2.  <P>SOLUTION: A data transmission apparatus 1 includes an error correction encoding unit 11 for producing a code word by performing error correction encoding about data, a modulation unit 12 for modulating the code word, and a code word transmitting means for dividing the modulated code word and simultaneously transmitting a plurality of divided code words using transmission antennas 16a to 16f, wherein encoding is performed to allow decoding removing the interference component of transmission data. The data reception apparatus 2 includes an MIMO processing unit 22 for receiving a plurality of code words to be transmitted simultaneously using reception antennas 21a to 21f, and a demodulating means for integrating a plurality of code words and demodulating the code word after integration, wherein data before encoding by the data transmission apparatus 1 is reproduced using the code word transmitted from the data transmission apparatus 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010201424-A (JP)
Title: Method and apparatus for treating organic wastewater
Inventor: HASEGAWA SUSUMU
IPC: C02F3/12
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating organic wastewater which can improve treatment efficiency while suppressing occurrence of a solid-liquid separation obstacle.  <P>SOLUTION: The method for treating organic wastewater is provided which comprises second treatment flow that causes the organic wastewater to be biologically treated with activated sludge having a sludge concentration higher than that of first treatment flow by forming the first treatment flow which causes the organic wastewater to be biologically treated between an organic wastewater introduction part and an activated sludge discharge part and the second treatment flow which causes the organic wastewater to be biologically treated between an organic wastewater introduction part and a membrane separation part in a biological treatment tank, and also mixing a concentrated liquid after membrane separation with the activated sludge of the second treatment flow.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011242365-A (JP)
Title: Crack detection device and crack detection method for concrete structure image, and program therefor
Inventor: NARIMATSU YUKI
IPC: G01N21/88
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a crack detection device which automatically detects cracks occurring in a surface of a concrete structure from an image obtained by imaging the concrete structure, by image processing.SOLUTION: A crack detection device 100 comprises: a crack feature quantity extraction part 201 which selects a maximum pixel value as a crack feature quantity; a neighbor connection determination part 301 which uses a behavior expression of a neural network to execute neural convergence operation on a processing object image having a pixel value consisting of a crack feature quantity and determines a crack with respect to pixels being within a prescribed neighboring range of a determination object pixel of crack candidate pixels; a feature quantity determination part 302 which determines a crack on the basis of a value obtained by summing up feature quantities of the crack candidate pixels; an outlier determination part 303 which determines a crack on the basis of Euclidean distances of pixels adjacent to the determination object pixel of the crack candidate pixels; and an AND operation part 304 which operates AND among determination results of the neighbor connection determination part 301, the feature quantity determination part 302, and the outlier determination part 303.
Patent JP-2011249911-A (JP)
Title: Network monitoring apparatus, network monitoring method, and network monitoring program
Inventor: HIROKAWA YUTAKA
IPC: H04L69/40
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a network monitoring apparatus, a network monitoring method, and a network monitoring program which make it possible to collect the amount of a traffic distributed in AS which is out of a monitoring target.SOLUTION: A network monitoring apparatus comprises: a flow information collecting unit for collecting flow information including transmission destination information of a traffic and a traffic amount from an autonomous system which is a monitoring target; a routing information collecting unit for collecting routing information including the transmission destination information of the traffic and a route of the autonomous system which the traffic goes through from the autonomous system which is the monitoring target; and a traffic tabulation unit for tabulating the traffic amount with respect to each autonomous system by adding the traffic amount of the flow information including the transmission destination information corresponding to the transmission destination information included in the routing information collected by the routing information collecting unit in the flow information collected by the flow information collecting unit.
Patent JP-2011245372-A (JP)
Title: Vertical mill
Inventor: DAIMARU TAKUICHIRO
IPC: B02C15/04
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To improve the crushing efficiency of a vertical mill by way of efficiently crushing solid matter such as biomass.SOLUTION: A crushing table 13 is rotatably supported by a rotary shaft disposed in the vertical direction in a housing 11. A rotatable crushing roller 18 linked to the rotation of the crushing table 13 is disposed to face the upper side of the crushing table 13, and is driven/rotated by a roller driver 19, which is controlled by a controller 41 to make the rotation rate of the crushing roller 18 adjustable so as to make the peripheral speed thereof different from that of the crushing table 13.
Patent JP-2011246402-A (JP)
Title: Method for 2,2-deuteration of unsaturated fatty acid ester
Inventor: SHIBAHARA AKIRA
IPC: C07C69/52
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for 2,2-deuterating an unsaturated fatty acid ester with a high deuteration rate and a high yield.SOLUTION: The method for 2,2-deuterating an unsaturated fatty acid ester comprises steps of: (a) in a sealed system, (a) reacting the unsaturated fatty acid ester with deuterated alcohol (ROD; in the formula, R: 1-4C alkyl, O: oxygen, D: deuterium) containing an alkali metal or an alkali metal alcoholate, and (a) further reacting the unsaturated fatty acid ester with deuterated alcohol (ROD) in the presence of an acid catalyst; (b) extracting an oil phase from the reaction solution obtained in the step (a); and (c) recovering 2,2-deuterated unsaturated fatty acid ester from the oil phase extracted in the step (b).
Patent JP-2011247381-A (JP)
Title: Fluid-filled vibration damping device
Inventor: TANAKA EIJI
IPC: F16F13/06
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluid-filled vibration damping device with a novel structure, capable of obtaining a sufficiently large damping effect while avoiding the occurrence of cavitation in a pressure receiving chamber.SOLUTION: A connection flow path 50 having a cross-sectional area larger than that of an orifice passage 72 and extended between a pressure receiving chamber 42 and a balance chamber 44 is formed on a partitioning member 40, and an elastic tubular body 62 is formed which is protruded from one side to the another wide of the partitioning member 40 side and a first attaching member 12 side in an opening part of the connection flow path 50 to the pressure receiving chamber 42. An end opening 68 of the elastic tubular body 62 is pressed to an inner surface of the pressure receiving chamber 42 under a mounting state with a static support load applied so that the connection flow path 50 is brought into a blocking state, and meanwhile as a tensile load is input, the end opening 68 of the elastic tubular body 62 is separated from the inner surface of the pressure receiving chamber 42 to bring the connection flow path 50 into a communication state.
Patent JP-2011250926-A (JP)
Title: Electronic endoscope system
Inventor: ENDO AZUCHI
IPC: A61B1/04
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To permit observation images by different rays of illumination light to be simultaneously observed even by using a CMOS type image sensor.SOLUTION: The electronic endoscope 10 has a CMOS type image sensor (CMOS sensor) 23. The vertical scanning circuit 51 of the CMOS sensor 23 is structured so as to enable it to read an imaging signal every other horizontal line and to discharge the signal electric charge of all pixels 56 of the CMOS sensor 23 to a drain (collective resetting of all pixels) through a resetting transistor M3. When a simultaneous photographing mode to obtain each observation image is chosen by irradiating ordinary light (white light) and special light of a narrow wavelength zone, the system turns off the illumination light while it reads the imaging signal every other horizontal line by the vertical scanning circuit 51. The system adjusts the starting timing of electric charge accumulation of the CMOS sensor 23 by carrying out collective resetting of all pixels by the vertical scanning circuit 51 and changes the illumination light by the accumulation period of the CMOS sensor 23.
Patent JP-2011257502-A (JP)
Title: Image stabilizer, image stabilization method, and program
Inventor: WATANABE SHINJI
IPC: G09G5/00
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To improve visibility in a user.SOLUTION: An image stabilizer includes: an imaging part for imaging the face of a user; a motion detection part for detecting the motion of the face imaged by the imaging part; a motion prediction part for predicting the motion of the face, which is detected at a succeeding time point, based on the motions of the face, which are time-sequentially detected by the motion detection part; an image data display part for displaying image data; and a motion correction part for performing control to move the image data in a direction to cancel the motion of the face, which is predicted by the motion prediction part, with respect to the image data display part.
Patent JP-2011257662-A (JP)
Title: Diffractive optical element, optical system and optical equipment
Inventor: USHIGOME REONA
IPC: G02B13/00
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a diffractive optical element suppressing deterioration in image performance.SOLUTION: This diffractive-optical element used as a lens of an optical system includes: a first diffraction grating provided with a plurality of first grating surfaces and first grating wall surfaces which are concentrically formed at a predetermined grating pitch with an optical axis of the lens defined as a center; a second diffraction grating provided with a plurality of second grating surfaces and second grating wall surfaces which are concentrically formed at the predetermined grating pitch with the optical axis of the lens defined as the center; and a plurality of light shielding members which are concentrically formed at the predetermined grating pitch with the optical axis of the lens defined as the center. In the cross section of the lens including the optical axis, when the position of the first grating wall surfaces is defined as a criterion out of regions divided by the first grating wall faces and extension lines of the first grating wall surfaces, the width wH of each light shielding member disposed in a high refractive index region and the width wL of the light shielding member disposed at a low refractive index region are set in an appropriate relation.
Patent JP-2011256327-A (JP)
Title: Composition for heat-resistant resin print
Inventor: KAMIMURA TOMOYUKI
IPC: C09D11/00
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a composition for print which is used to give a pattern to textile products such as cloth, and in which also when pressed in the status that high temperature is given, which can give a decoration pattern on cloth which hardly generates neither deformation nor discoloration.SOLUTION: The composition for resin print for giving a pattern to a cloth surface comprises an aqueous dispersion including a resin chosen from an acrylic resin and a urethane-based resin, wherein when a volatile component is volatilized from the aqueous dispersion to be a solid state, under the condition of 170°C, the torque when adding torsion for 60 seconds by 1°/second while pressing by 0.35 MPa is 0.085 N×m-0.315 N×m.
Patent JP-2010197408-A (JP)
Title: Fuel assembly
Inventor: KIDA MITSUKO
IPC: G21C3/33
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency in the work for locking and fixing a combined fuel rod and a nut.  <P>SOLUTION: A fuel assembly 1 including combined fuel rods 4A with upper end plug screws 5a and provided with fuel rods 4 laid out like a lattice includes combined fuel rod fixing nuts 8 screwed on the upper end plug screws 5a protruding upward from an upper tie plate 2, a key 21 fitted into key slots 22 of a corresponding combined fuel rod 4A and claws 20 which can be fitted respectively onto the outer circumference of the nuts 8 by being folded so as to surround a corresponding nut 8 and has fixing washers 9 inserted through the upper end plug screws 5a so as to be located between the nuts 8 and the upper tie plate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012000690-A (JP)
Title: Tool parameter derivation device and robot
Inventor: NISHIMURA TOSHIHIKO
IPC: B25J13/00
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a tool parameter derivation control device and a robot having the same, capable of automatically deriving a dimension of a translation component of a tool installed in the rotational center of a flange surface on the arm tip of a multi-jointed manipulator of the robot.SOLUTION: The inclination to a base coordinate system B of a plate tool 50 is calculated based on a moving amount by acquiring the moving amount in the Zb axis direction of the base coordinate system B until contact between the tool 11 and the plate tool 50 is detected by a tool contact detecting part 40 in a position of three places or more. The dimension of the translation component of the tool 11 is derived based on the moving amount by acquiring the moving distance in the Z axis direction of a working coordinate system W until the contact between the tool 11 and the plate tool 50 is detected by the tool contact detecting part 40 in a state of positioning the rotational center P of the flange surface 12 in a plurality of positional attitudes in the working coordinate system W by setting the working coordinate system W parallel and vertical to the plate tool 50 based on its inclination.
Patent JP-2012002150-A (JP)
Title: Water-driven device
Inventor: SATO ISAMU
IPC: F03B7/00
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a water-driven device capable of efficiently obtaining drive power by a water current discharged from a water channel.SOLUTION: A rotation direction side of an opening 25 of a water storage part 26 is closed by a lid 27, and a non-rotation direction side is opened. One end of a flange 28 at a circumferential direction inner side is axially supported, and the other end at a circumferential direction outer side is movable and capable of freely in contact with/separated from the end of the lid 27 at the non-rotation direction side. When it approaches the lowest position, the flange 28 is separated from the lid 27, and the water stored in the water storage part 26 is released.
Patent JP-2012008815-A (JP)
Title: On-vehicle voice generation device
Inventor: MIURA TOMOAKI
IPC: G08G1/16
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle voice generation device capable of outputting a notification voice for a pedestrian according to an action taken by a driver in response to a warning to the driver.SOLUTION: The on-vehicle voice generation device has a voice control part for performing voice generation control on a voice generator. It also has a vehicle speed information acquisition part for acquiring vehicle speed information indicating the traveling speed of a vehicle from a navigation system or the like. It also has a control part for controlling the voice control part in such a manner that a notification voice is output from the voice generator notifying that a movable body such as a pedestrian is allowed to enter the traveling direction of the vehicle when the vehicle speed indicated by the vehicle speed information is lower than a prescribed threshold value. In addition, it has a brake operation sensing part for sensing operation of a brake device. The control part controls the voice control part in such a manner that an assisting voice is output when the vehicle speed indicated by the vehicle speed information is lower than a prescribed threshold value and operation of the brake device has been continuously sensed for more than a prescribed period of time.
Patent JP-2012014836-A (JP)
Title: Induction heating cooker
Inventor: MATSUO RYOHEI
IPC: H05B6/12
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker, provided with an infrared sensor module having a thermopile incorporated below a coil base, which suppresses variation in temperature of the thermopile due to conduction of heat of the coil base to the thermopile.SOLUTION: The induction heating cooker includes a top plate on which a pan is placed, a heating coil provided below the top plate, the coil base supporting the heating coil, and the infrared sensor module which is fixed to a lower part of the coil base, and receives infrared rays radiated by the pan and passing through the top plate by the thermopile, the coil base and a contact part of the infrared sensor module being in line contact.
Patent JP-2012011570-A (JP)
Title: Image forming apparatus and control method of the same
Inventor: ISHIDATE TAKEHIRO
IPC: H04N1/113
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism that achieves miniaturization and cost reduction of an apparatus, while being able to equalize pitches between a plurality of beams in sub-scanning direction on a photoreceptor surface.SOLUTION: An image forming apparatus detects density of an image for adjusting developed on a surface of a photosensitive drum 10 by a density sensor 15. A CPU 17 detects by one scan of a polygon mirror 6, based on the density information output from the density sensor 15, a difference between a pitch A between beams formed in a sub-scanning direction of a surface of the photosensitive drum 10, with a pitch B between beams formed in a sub-scanning direction of a surface of the photosensitive drum 10 between scans over between surfaces of the polygon mirror 6, and changes the rotational speed of the photosensitive drum 10 by control of a drive control part 20 based on detected difference, so that pitch A between beams and pitch B between beams may become equal.
Patent JP-2010267286-A (JP)
Title: Information processor capable of switching operation systems
Inventor: KANEMURA KOICHI
IPC: G06F9/445
Filed: 2010-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus, capable of protecting the information held by an OS from other OSs, in an information processing apparatus operable of switching a plurality of OSs.  <P>SOLUTION: The information processing apparatus is operable for switching a first OS and a second OS. In the switching processing from the second OS to the first OS, by clearing the inside of CPU and by interrupting the memory regions 505 and 506 storing the data managed by the second OS, the data managed by the second OS are protected from the first OS.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012015020-A (JP)
Title: Solid polymer power generator and power generation method using the same
Inventor: TAKENOBU KOICHI
IPC: H01M8/04
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer power generator and a power generation method using the solid polymer power generator which can prevent damage to an electrolyte film, an electrode, etc. and can perform effective oxidation removal of CO for an electrode poisoned by CO, while continuously generating power.SOLUTION: A solid polymer power generator 1 (31) comprises a power generation cell 14. The power generation cell 14 has: electrodes which are arranged on respective surfaces of a solid polymer electrolyte 15 that transmits hydrogen ions and made of a mixture of metal and carbon particles; and bipolar plates 21 and 22 which include gas passages to pass fuel gas or oxidation gas and connected to the electrodes via gas diffusion layers 19 and 20. The solid polymer power generator is also provided with gas switching means 10 and 12 (40 and 42) which can respectively switch over the connection between the pair of gas passages, and a fuel gas supply passage 5 (35) and an oxidation gas supply passage 6 (36). The solid polymer power generator is so configured that the output polarity of the pair of electrodes can be switched to the fuel electrode or the oxygen electrode upon the switching operation of the gas switching means.