baber/WOPTO huggingface dataset:
Patent JP-2012253492-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: HAMAZAKI HIROKI
IPC: H04N7/01
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To improve a frame rate while maintaining a natural movement of an object on an image.SOLUTION: A motion vector detector detects, based on a first image and a second image different from the first image among a plurality of images, motion vectors representing a movement of an object on the second image with respect to an object on the first image. An interpolation processing unit is configured to: calculate acceleration of the object on the image on the basis of the motion vectors; calculate an object position representing a position of an object on an interpolation image interpolated between the images adjacent in a time direction among the images on the basis of the calculated acceleration; and interpolate the interpolation image on which the object is drawn at the calculated object position. This disclosure is applicable, e.g., to an image processing apparatus interpolating an interpolation image for a moving image.
Patent JP-2012251204-A (JP)
Title: Surface treatment agent for silver and silver alloy, substrate coated with light-reflective film, and light-emitting device
Inventor: YOKOTA HIROSHI
IPC: H01L33/60
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment agent for silver and a silver alloy, which can impart excellent discoloration resistance to the surface of silver or a silver alloy; to provide a substrate coated with a light-reflective film, excellent in discoloration resistance; and to provide a light-emitting device which hardly decrease an emission intensity.SOLUTION: The surface treatment agent for silver and a silver alloy comprises two solutions: a solution A containing smectite and a water-soluble polymer; and a solution B containing a film-forming inorganic material.
Patent JP-2012251865-A (JP)
Title: Navigation apparatus, navigation method and navigation program
Inventor: MIZUNO NOBUHIRO
IPC: G09B29/10
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of determination whether or not route elements stored as history are route elements well known by a user.SOLUTION: A navigation apparatus includes: a passage history storage part 9a for storing history of route elements passed in the past; a storage cost determination part 84 for determining storage cost indicating the lowness of possibility that the user remembers the route elements stored in the passage history storage part 9a on the basis of the history stored in the passage history storage part 9a; a route search part 85 for searching a route up to a destination by combining route elements so that the route cost of the whole route including the storage cost determined by the storage cost determination part 84 is minimized; and a navigation part 86 for guiding a route in accordance with the route searched by the route search part 85.
Patent JP-2012251616-A (JP)
Title: Multi-layered bearing, thrust multi-layered bearing, and thrust multi-layered bearing device
Inventor: OKI YOSHIRO
IPC: F16C17/04
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layered bearing, a thrust multi-layered bearing, and a thrust multi-layered bearing device, which are free from degradation of a friction resistance under a high speed condition, while considering an environmental conservation, and are excellent in a creep resistance, a low friction, a wear resistance, etc. under a high surface pressure.SOLUTION: The multi-layered bearing 1 has a triple-layerd structure provided with: a copper sintered layer 3 including no lead on the surface of a metal iron sheet 2 constituted of a back metal; and a resin layer 4 constituted of a resin component, and formed on the copper sintered layer 3. The resin composition includes at least one filling material selected from: heat resistance synthetic resin such as polyether ether ketone resin, and polyphenylene sulfide resin; a fibrous reinforcing material such as a glass fiber and a carbon fiber; and mica and talc. The resin layer 4 is formed to coat the sintered layer 3 by spraying, on the copper sintered layer 3, heating and pressurizing a powder mixture including powder of the heat resistance synthetic resin, the fibrous reinforcing material and the filling material.
Patent JP-2012252939-A (JP)
Title: Wet state control device for fuel cell
Inventor: AOKI TETSUYA
IPC: H01M8/04
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a wet state control device for a fuel cell for maintaining an electrolyte membrane in an appropriate wet state while suppressing deterioration of fuel economy.SOLUTION: The wet state control device includes preferential control units (B101 and B201) which control either one of a pressure or flow rate of cathode gas preferentially when adjusting the wet state of the fuel cell (10); water temperature control units (B102 and B202) which control a temperature of cooling water when control of the preferential control units (B101 and B201) does not satisfactorily control the wet state of the fuel cell; and compensation control units (B103 and B203) that control the other of the pressure and flow rate of the cathode gas so as to compensate response delay of the water temperature control units.
Patent JP-2012250499-A (JP)
Title: Inkjet device
Inventor: INOUE TAKASHI
IPC: B41J2/01
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent ink mist from adhering to an encoder scale and a detector.SOLUTION: An inkjet device includes: an encoder scale 4 extending through a scanning zone of a carriage 2; and en encoder sensor 5 connected to the carriage 2, and for detecting the position of the carriage 2 by reading the encoder scale 4. The encoder scale 4 and the encoder sensor 5 are covered with a covering member 7.
Patent JP-2012253981-A (JP)
Title: Five-level conversion circuit
Inventor: TANITSU MAKOTO
IPC: H02M7/483
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: a conventional 5 level conversion circuit requires four DC power supplies and four semiconductor elements through which an electric current runs when converting, thus causing large loss and apparatus upsizing.SOLUTION: A conversion circuit for one phase includes: two DC power sullies; a semiconductor arm pair with three semiconductor elements connected in series; one capacitor series circuit; and one AC switch. Five-level conversion of DC to AC or AC to DC is achieved by reducing the number of the semiconductors through which current runs more than the conventional.
Patent JP-2012255656-A (JP)
Title: Targets identification apparatus
Inventor: KAWAKAMI KAORI
IPC: G01S13/66
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a targets identification apparatus which maintains a desired classification performance regardless of a clutter estimation precision of target signal data.SOLUTION: A targets identification apparatus comprises a dictionary generation section 2 for each of clutter estimation precision which uses teacher signal data of different clutter conditions to generate dictionary data by clutter estimation precision, a dictionary selection section 5 for each of clutter estimation precision which selects dictionary data to be a collation target from among dictionary data for each of clutter estimation precision in accordance with the clutter estimation precision of the target signal data, and a type determination section 6 which determines a type of the target signal data on the basis of the collation target dictionary data selected by the dictionary selection section 5 for each of clutter estimation precision.
Patent JP-2012255842-A (JP)
Title: Imaging lens and imaging apparatus
Inventor: SUNAGA TOSHIHIRO
IPC: G02B13/04
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact imaging lens capable of performing focusing at high speed, and an imaging apparatus.SOLUTION: The imaging lens comprises substantially three lens groups including, in order from an object side, a first lens group, a second lens group with a positive refractive power, and a third lens group with a negative refractive power. The first lens group comprises a front group having a negative lens in the position closest to the object side, an aperture stop, and a rear group. During focusing, the second lens group moves in an optical axis direction. It is preferred that the imaging lens satisfies the following conditional expression: (1) -2.0<f3/f<-0.8, where f3 is the focal distance of the third lens group, and f is the focal distance of the entire system.
Patent JP-2012254557-A (JP)
Title: Image forming apparatus
Inventor: HARADA HIROYUKI
IPC: H04N1/46
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus can improving the color reproducibility of a pattern when printing an image including a pattern with chromatic colors.SOLUTION: The image forming apparatus includes a frequency distribution obtaining part 12 obtaining the frequency distribution of colors of respective pixels of image data; a color setting part 13 obtaining pattern colors; and an image formation control part 16 having a pattern mode for forming an image including at least one chromatic color while the pixel number of the pattern is less than a size determination value. The pattern mode includes a single color pattern mode of forming an image on a sheet using a pattern color. The frequency distribution obtaining part 12 generates three-dimensional frequency distribution information that shows frequency distribution with three-dimensional coordinates. The color setting part 13 sets, as a third class, a class having the largest frequency out of remaining classes which are classes remaining after excluding, from three-dimensional frequency distribution information, classes belonging to a set area set to include an area that connects a class to which white belongs, linearly to a class to which black belongs on the three-dimensional coordinates, and obtains the color of the third class as the pattern color.
Patent JP-2012255100-A (JP)
Title: Copolymerization polyester resin
Inventor: TANEDA YUJI
IPC: C08G63/181
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin that excels in flexibility at normal temperature, has improved brittleness, excels also in wet heat durability, and further in crystallinity; and more specifically to provide a copolymerization polyester resin suitable to the molding application and the potting processing application of an electricity and electronic part or the like.SOLUTION: The copolymerization polyester resin includes: an aromatic dicarboxylic acid and a dimer acid as an acid component; and 1,4-butanediol and polybutadiene glycol as a glycol component, wherein the content of the dimer acid in the acid component is 10-50 mole%, the content of the 1,4-butanediol in the glycol component is at least 80 mole%, the content of the polybutadiene glycol in the glycol component is 1-20 mole%, and an inorganic based nucleating agent is included and its content in the copolymerization polyester resin is 0.01-5.0 mass%.
Patent JP-2012254960-A (JP)
Title: Liquid composition for cancer prevention and method for producing the same
Inventor: EGUCHI FUMIHARU
IPC: A61P35/00
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid composition for cancer prevention having low possibility of causing adverse effect and having excellent cancer cell antiproliferation effect, and also to provide a method for producing the same.SOLUTION: There is provided the liquid composition for cancer prevention which contains a yeast fermentation product of vegetables, fruits, seaweeds and/or grains and saccharides and in which the yeast is one with an accession number of FERM P-18540.
Patent JP-2013001723-A (JP)
Title: Polypropylene-based resin composition
Inventor: TAKAHASHI SHUJI
IPC: C08L53/02
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid-containing polypropylene-based resin composition having both rigidity and impact resistance and simultaneously excellent in scratch resistance.SOLUTION: The polypropylene-based resin composition is characterized by comprising 0.1-1.0 pt.wt. of a fatty acid amide based on 100 pts.wt. of a resin portion comprising 40-60 wt.% of polypropylene, 15-40 wt.% of polylactic acid and 15-35 wt.% of a styrene-based elastomer.
Patent JP-2013000084-A (JP)
Title: Method for detecting autosomal recessive spinocerebellar degenerations
Inventor: MATSUMOTO NAOMICHI
IPC: C12N15/09
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel disease responsible gene of spinocerebellar degenerations.SOLUTION: A method for examining autosomal recessive spinocerebellar degenerations includes detecting the mutation of an SYT14 gene that encodes synaptotagmin XIV (Syt14). A method for immunostaining Purkinje cells using an antibody to Syt14 protein, and an immunostaining reagent containing the antibody to the Syt14 protein are also provided.
Patent JP-2013002209-A (JP)
Title: Step of industrial vehicle and industrial vehicle
Inventor: MIYAGAWA TADAHIRO
IPC: E02F9/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a step of an industrial vehicle that allows a step board on a lower-stage side to be displaced even when a suspension member has relatively high rigidity.SOLUTION: A step 100 of an industrial vehicle includes a fixed step board part 50; an upper step board 10 having a rotary step board part 60 connected to the fixed step board part 50 through an axis X of rotation; a first suspension member 20 which is fixed to the rotary step board part 60, and extends downward and has elasticity; a second suspension member 30 which is fixed to the fixed step board part 50, and extends downward and has elasticity; a lower step board 40 which is held by the first suspension member 20 and second suspension member 30. Then the rotary step board 60 can rotate upward around the axis X of rotation with respect to the fixed step board part 50.
Patent JP-2013006654-A (JP)
Title: Conveying device
Inventor: NOGUCHI ATSUO
IPC: B65G13/071
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device capable of improving assemblability and maintainability of the conveying device while improving safety in terms of an operation by an operator and preventing entry of foreign substances from the periphery of a rolling element.SOLUTION: This conveying device 100 comprises: a plurality of balls 160 rotated and driven by a conveying belt B; a cover 130 covering the conveying belt B from above and forming a conveyance passage for conveying an article W; and a machine base supporting the conveying belt B and the cover 130. The cover 130 is provided with a predetermined number of receiving holes 153 through which the respective balls 160 penetrate and in which only upper parts 161 protrude upward from an upper surface 131 of the cover 130. The cover 130 rotatably supports each ball 160 while a peripheral part 157 forming the receiving hole 153 receiving the ball 160 surrounds the circumference of the ball 160. The cover 130 and the respective balls 160 are detachably fixed to the machine base in an integrated state.
Patent JP-2013007464-A (JP)
Title: Vehicular power transmission apparatus
Inventor: SHIMOHIRA SHINICHI
IPC: F16H31/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To supply a sufficient amount of oil to a lubrication part of a continuously variable transmission without delay when a drive source is started to operate an oil pump.SOLUTION: An oil supply pipe 58 which is supplied with oil from an oil pump is arranged in the direction of the axis L above an input shaft 12. A plurality of oil ports 58a for respectively ejecting oil to a plurality of shift units 14 are opened in an upper surface of the oil supply pipe 58. Thus, not only oil can be uniformly supplied to the plurality of shift units 14, but also the outflow of the oil inside the oil supply pipe 58 from the oil ports 58a by gravity can be prevented even when the oil pump is stopped. As a result, the lubrication performance can be ensured by ejecting oil without delay from the oil ports 58a when the oil pump is operated next.
Patent JP-2012165354-A (JP)
Title: Image processing device and image processing method
Inventor: IKEDA MASARU
IPC: H04N19/186
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To more appropriately determine a range in which a deblock filter is to be applied.SOLUTION: There is provided an image processing device that comprises: a decoding unit that decodes a coded stream to generate an image; a determination unit that determines whether to apply a deblock filter to each line orthogonal to a boundary within blocks mutually adjacent across the boundary in the image generated by the decoding unit; and a filtering unit that applies the deblock filter to each line to which the determination unit determines to apply the deblock filter.
Patent JP-2013011369-A (JP)
Title: Fin tube heat exchanger, and refrigeration cycle apparatus using the same
Inventor: ISHIBASHI AKIRA
IPC: F25B39/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a fin tube heat exchanger that hardly scatters condensed water stayed on a flat tube.SOLUTION: The fin tube heat exchanger includes: plate fins 2a and 2b, a plurality of which are arranged adjacent to one another in an air flow direction and each of which are laminated with gaps in a direction perpendicular to the air flow direction; and the plurality of flat tubes 1a and 1b for working fluid passing which are inserted to the plate fins 2a and 2b in a lamination direction. A plurality of slits 3c and 3d are provided by cut and raised in the air flow direction, at parts between the flat tubes 1b of the plate fins 2b arranged downstream in the air flow direction. A trailing edge of the slit 3d provided downstream among the slits 3c and 3d is positioned upstream further than a trailing edge of the flat tube 1b.
Patent JP-2013016933-A (JP)
Title: Terminal device, imaging method, and program
Inventor: NAKAMURA MITSURU
IPC: H04N5/232
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device, an imaging method, and a program capable of properly correcting a taken image in accordance with the situation and outputting the image.SOLUTION: An image taken by a camera is obtained (S10) and a face, a white board, and a specific object are detected (S12). A high priority order is set in an order of the face, the white board, and the specified object. If the state of the white board varies (S26: YES), the priority order of the white board is set to be high (S28). If the specific object is zoomed (S30: YES), the priority order of the specific object is set to be high (S32). A correction method corresponding to the object of the highest priority order is determined, and the image is corrected by the correction method (S34) and transmitted to another base (S36).
Patent JP-2013016335-A (JP)
Title: Fuel cell system
Inventor: KAJIWARA SHIGETO
IPC: H01M8/04
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce generation of an unexpected excessive output from a fuel cell due to a detection error of a voltage.SOLUTION: The fuel cell system sets the higher one of the (V+ΔV1+ΔV2) and the Vas a V, where Vis the detection value of the terminal voltage of a fuel cell detected in a fuel cell voltage detection section, ±ΔV1 is the tolerance of the fuel cell voltage detection section, Vis the command value of input terminal voltage of a load circuit, Vis a request voltage requested as the input terminal voltage of a load circuit based on the operational status of a motor, and ±ΔV2 is the tolerance of a load circuit input terminal voltage detection section.
Patent JP-2012017740-A (JP)
Title: Accessory gearbox assembly and method for providing rotational energy to accessory component in accessory gearbox
Inventor: SHORT KEITH E
IPC: F02C7/36
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an improved accessory gearbox assembly.SOLUTION: The accessory gearbox 10 for an aircraft is connected to an engine core 12 via a power transfer shaft 14 to provide rotational energy to an accessory component 22 located at a longitudinal end 24 of the gearbox 10. Gears 16 are contained in a gearbox housing 18 and are disposed at least partially within an accessory housing 30. Spur gear teeth 34 meshes with gear teeth 36 to rotate around a spur axis 32. Spur gear 28 rotates an accessory shaft 38 to transfer power to the accessory component 22. Connection of the accessory component 22 to the gearbox 10 via the spur gear 28 allows for simple adjustment of the rotational speed of the spur gear 28 and the rotational energy provided to the accessory component 22 by changing the number of spur gear teeth 34 or gear teeth 36.
Patent JP-2013021077-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: KAWAHARA HISAYOSHI
IPC: H01L29/41
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a groove transistor capable of suppressing variation in threshold voltages.SOLUTION: As shown in FIG. 1, a semiconductor device comprises: a semiconductor substrate 40 including at least one groove portion 250 on a surface; a gate insulating film 20 formed so as to cover a side wall of the groove portion 250; a gate electrode 10 embedded in the groove portion 250; and a source and a drain 150 formed on the surface of the semiconductor substrate 40 so as to face each other via the gate electrode 10. A plurality of bumps 100 are formed on the side wall of the groove portion 250.
Patent JP-2013020088-A (JP)
Title: Electronic device and video display device
Inventor: NONAKA KANJI
IPC: G09F9/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device in which a fixing structure is improved.SOLUTION: The electronic device includes: a display panel; a first cover for covering the front of the display panel; a second cover for covering the rear of the display panel; multiple claw parts which are provided at the periphery of one of the first cover and the second cover, and face the same direction; and multiple receiving parts which are provided at the periphery of the other of the first cover and the second cover, and engage with the multiple claw parts respectively.
Patent JP-2013018197-A (JP)
Title: Liquid jetting head and liquid jetting apparatus
Inventor: HOTTA AKIRA
IPC: B41J2/045
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jetting head and a liquid jetting apparatus attaining the higher arrangement density of nozzle openings and easily positioning a nozzle plate and individual passages to restrain faults such as a liquid ejection failure.SOLUTION: The liquid jetting head includes the nozzle plate with a plurality of nozzle openings 34 juxtaposed in a first direction X, and a passage member joined to the nozzle plate. The passage member includes the individual passages 22 communicating with the respective nozzle openings 34, and each of the individual passages 22 includes a communicating part 26 communicating with the nozzle opening 34, and a pressure generating chamber 21 communicating with the communicating part 26 and narrower in the width of the first direction X than the communicating part 26. In the passage member, a first individual passage row 221 in which the individual passages 22 are juxtaposed in the first direction X, and a second individual passage row 222 in which the individual passages 22 are juxtaposed in the first direction X, are provided in juxtaposition in a second direction Y intersecting the first direction X, and each communicating part 26 of the second individual passage row 222 is provided between the pressure generating chambers 21 of the first individual passage row 221.