baber/WOPTO huggingface dataset:
Patent JP-2009301161-A (JP)
Title: Subpixel template matching method, computer program for implementing the same, and storage medium for the program
Inventor: HOKARI HISAAKI
IPC: G06T7/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subpixel template matching method for improving the processing speeds while maintaining a high matching accuracy by means of observed correlation values at a pixel where a correlation value is maximum in terms of pixel units and at adjacent pixels.  <P>SOLUTION: The original point of local relative coordinates is placed at a reference pixel for maximum correlation, and the local relative coordinate values of the reference pixel for maximum correlation and predetermined adjacent pixels are fixed. A weight equivalent to the degree that an amount of mismatch between an observed correlation value corresponding to each local relative coordinate and an estimated correlation value distribution curve value contributes to a calculated value for an evaluation value of an amount of mismatch between all observed correlation values corresponding to the respective local relative coordinates and the estimated correlation value distribution curve value is added in advance to each local relative coordinate, so that the extreme value coordinate of an estimated correlation value distribution curve is calculated in subpixel units by performing only one calculation instead of a plurality of repeated calculations for calculating the extreme value coordinate using weighted least squares method, so as to achieve subpixel template matching.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297217-A (JP)
Title: Shaft unit for golf club and method of manufacturing the same, and golf club
Inventor: SHIMONO TOMOJI
IPC: A63B102/32
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft unit for a golf club, for which even an unskilled operator can easily and surely mount a mounting member to a shaft at a prescribed position; and to provide a method of manufacturing the same.  <P>SOLUTION: The shaft unit for the golf club includes: the shaft 10 for the golf club, for which a notch 13 is formed at the end 10a on the narrow diameter side; and the mounting member 20 provided with a shaft mounting hole 21 to which the shaft 10 for the golf club is to be inserted and a head mounting part on which a head member is to be mounted. A projection 23 is provided on the inner peripheral surface of the shaft mounting hole 21 of the mounting member 20, the projection 23 is inserted to the notch 13, and the outer peripheral surface of the shaft 10 for the golf club and the inner peripheral surface of the shaft mounting hole 21 are bonded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299630-A (JP)
Title: Fuel injection valve
Inventor: NISHIWAKI TOYOJI
IPC: F02M61/18
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of highly dispersing/highly atomizing spray.  <P>SOLUTION: The fuel injection valve is provided with a valve body on which an injection hole 3 from which fuel is injected is formed. The injection hole 3 is formed with a projection part 6 provided on an inner wall 31 of the injection hole 3 by forming a plurality of small injection holes 5 with each section mutually overlapped. The small injection holes 5 are arranged at turn back positions LZP of zigzag line LZ. Consequently, spray from the injection hole 3 can be highly dispersed/highly atomized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009029693-A (JP)
Title: Flaky calcium hydrogen phosphate anhydride and its production method
Inventor: NAKAMURA KENICHI
IPC: C01B25/32
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently provide fine calcium hydrogen phosphate anhydride in a single phase, which has a high aspect ratio and is suitable as filler for a structural material or the like.  <P>SOLUTION: The flaky calcium hydrogen phosphate anhydride has a flaky shape and is substantially regarded as the single phase of monetite (CaHPO<SB>4</SB>). The flaky calcium hydrogen phosphate anhydride is produced by hydrothermal synthesis of (A) a calcium compound having a molar ratio (P/Ca) of phosphorus to calcium of ≤0.1 and (B) a phosphorus compound in the presence of (C) a hydroxy acid in a solvent (D) composed of at least one kind selected from water and hydrophilic organic solvents under a pressurized condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009301970-A (JP)
Title: Fuel cell mounted vehicle
Inventor: TOIDA SEIJI
IPC: H01M8/10
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a sense of incongruity accompanying vehicle running after securing effectiveness of moisture discharge from a fuel cell.  <P>SOLUTION: The fuel cell mounted vehicle 10 performs moisture discharge for reducing residual amount of water in the cathode after increased supply of air in the air supply system 140 in acceleration status, and stops moisture discharge at a deceleration status (Steps S400-410, Steps S370-390). On top of that, in vehicle acceleration, a threshold <2> for determining appropriateness of discharge of the residual water is made large on the low speed side and made small on the high speed side. Thereby, even in performing moisture discharge under the vehicle acceleration state, the frequency of implementation of increased supply of air for moisture discharge in the low speed side is made less. Furthermore, in vehicle deceleration, the moisture discharge is interrupted and the implementation frequency of supply of air is made less than that in acceleration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299662-A (JP)
Title: Combustion control system for internal combustion engine
Inventor: TSUKAMOTO KEISUKE
IPC: F02P17/12
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion control system for a multi-cylinder internal combustion engine capable of sensing fluctuation in a combustion state among cylinders for effectively eliminating fluctuation in a combustion state.  <P>SOLUTION: A/F lean control is carried out for temporarily shifting an air-fuel ratio to a lean side prior to fuel cut movement accompanied by accelerator-off operation. If a misfire accompanied by the execution of the A/F lean control may occur, the correction of increasing the fuel injection amount of the cylinder to an accidental fire is performed after the termination of the fuel cut movement. If the misfire does not occur, the air-fuel ratio is shifted further to the lean side when succeeding A/F lean control is executed, and the operation is repeated until the misfire occurs in part of the cylinders. If misfires may occur in a plurality of cylinders, the air-fuel ratio is shifted slightly to a rich side when the succeeding A/F lean control is executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011172487-A (JP)
Title: Mole-repelling device
Inventor: YANO YOSHIYUKI
IPC: A01M29/00
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mole-repelling device which can surely give a mole-repelling effect by vibrations over a wide range, is easy in maintenance, and can stably be used for a long period.  <P>SOLUTION: The mole-repelling device 1 is characterized by comprising a vibration-generating unit comprising an electrodynamic vibration generator 2 equipped with a solar light generator 251 and a capacitor 252 as an electric source 25, and a vibration-transmitting unit 3 having a plurality of metal piles 31A, 31B thrust in the ground at a distance with each other and metal connection bars 32 for connecting the above-ground portions of the piles to connect all the pile to one, wherein the vibration generator 2 is vibratively connected to the above-ground portion of at least one pile of the vibration-transmitting unit 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010003262-A (JP)
Title: Commodity outlet port device for vending machine
Inventor: KAKIUCHI HIROYUKI
IPC: G07F9/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity outlet port device for vending machine, can avoid a situation such that commodities to be sold get wet from water by preventing intrusion of rainwater.  <P>SOLUTION: The device includes a decorative frame 51 having a commodity outlet port 51c formed therein, and a flapper 52 pivotally supported in a deep upper part of the commodity outlet port 51c, the flapper closing the commodity outlet port 51c in an inclined state in which it gradually descends from the deep part to the front side. Accordingly, intrusion of rainwater through the commodity outlet port 51c is prevented to avoid a situation such that commodities to be sold get wet from water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009008263-A (JP)
Title: Piston cylinder assembly
Inventor: SCHMITZ KLAUS
IPC: F16F9/32
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston cylinder assembly which is constituted so that a fixing element easily supports a movable load of a vehicle, that at the same time vibration having a small stroke which has a high-frequency vibration caused by a road is separated from a vehicle body, that buffering action is not significantly impaired at the time of movement having a relatively large stroke, that the buffering action is softly introduced, and also that a sudden change in a force during buffering can be avoided.  <P>SOLUTION: A level matching part is provided which is operated through internal pressure. The end surface 16 of a piston rod 3 arranged in a chamber 8 or an end surface 16 of a pin 12 arranged in the chamber 8 has a first effective cross section which is acted upon by pressure. The first effective cross section nearly corresponds with the second effective cross section 17 of the piston rod 3 which is acted upon by pressure in the piston cylinder assembly 1, and the first and second effective cross sections 16, 17 are acted upon by system pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010008261-A (JP)
Title: Navigation system and t-intersection detection method
Inventor: KINOSHITA ATSUSHI
IPC: G09B29/10
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system and a T-intersection determination method for more appropriately detecting T-intersections.  <P>SOLUTION: The navigation system determines points of intersection 421, 422, and 423 (d) between a circle 420, having a prescribed radius on a target intersection node 410 and segments on roads to which segments connecting to the node 410 belong. The navigation system determines directions 431, 432, and 433 (e), from the target intersection node 410, to each point of intersection. It is determined as to whether the three directions satisfy prescribed relations. Only when they satisfy the prescribed relations, is the target intersection determined as being a T-intersection. The prescribed relations are ¾A-B¾=180°±Δ; ¾A-C¾=90°±Δ; and ¾B-C¾=90°±Δ (where each of the three directions is selected exclusively from among A, B and C).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006290-A (JP)
Title: Control device for transmission
Inventor: UESONO SHOICHIRO
IPC: B60W20/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a transmission, making selection control for a change gear suitable for a vehicle.  <P>SOLUTION: When either of a first and second clutches 140, 141 is connected and one of a plurality of change gears of a transmission mechanism on a side corresponding to the clutch in the connected state is selected, a change gear of a stage closest to the selected change gear of the transmission mechanism on a side corresponding to the clutch in the connected state is selected as a change gear of a transmission mechanism on a side corresponding to the clutch in the released state. The optimal assist gear is selected thereby, and increase of machine sound, rotary inertia resistance, and the like are suppressed so that noise reduction and fuel economy of the vehicle are improved more than before.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005589-A (JP)
Title: Rice husking-and-milling device
Inventor: KAWABATA HIDEOMI
IPC: B02B5/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice husking-and-milling device, in which a rice-husking device in a coin-operated rice polisher is changed into a rice-husking roll configuration to form an arrangement of impact configuration using an impeller, thus forming a grain elevation conveyance stroke with a small height and which has a compact and inexpensive configuration.  <P>SOLUTION: The rice husking-and-milling device is characterized by the following: when grain in a feed hopper 1 is unhulled rice, it is hulled and bounded up and when grain in a feed hopper 1 is dehulled rice, an impeller device to be bounded upward is placed at a location contiguous to a feed hopper; to the upper part of the impeller device, a grain elevation tube 5 for carrying out grain elevation guiding of grain which has been churned up with the impeller device is connected; a termination part of the grain elevation tube has an arrangement in communication with an air sorting device for carrying out wind selection of chaff; in a post-process of the air sorting device 6, a stone removal device 7 for carrying out stone removal sorting is placed; and a rice milling device is placed in a post process of the stone removal device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009531-A (JP)
Title: Pos register, money leaving and registration processing method of automatic change of coins and bills machine, and pos application program
Inventor: SOTOZONO TOKI
IPC: G07G1/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a money leaving and registration processing method of an automatic change of coins and bills machine capable of reducing the burden of a checker.  <P>SOLUTION: The proposed money leaving and registration processing method of the automatic change of coins and bills machine includes: a step in which a POS register issues a money leaving and collection result pre-reading instruction before issuing a money leaving instruction to make the automatic change of coins and bills machine determine whether a designated amount can be left behind on the basis of a logical balance and acquires the determination result as pre-reading information when money leaving and registration processing is executed; a step of interrupting the money leaving and registration processing and shifting to a money reception mode when the acquired pre-reading information indicates that money cannot be left behind; and a step of issuing a money leaving instruction and executing the money leaving and registration processing when the acquired pre-reading information indicates that the money can be left behind.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011707-A (JP)
Title: Structure of attaching power distribution panel for dwelling
Inventor: HONDA SHIGETOSHI
IPC: H02B1/40
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of attaching a power distribution panel for dwelling to a wall, which can reduce manufacturing cost.  <P>SOLUTION: The attaching structure is configured in such a way that a substrate forming a casing has an opening on its front face and formed like a substantial box, an attaching opening capable of inserting the substrate is formed on a wall surface, embedding metal fixtures each having a substrate attaching portion and a wall surface fixing portion are attached on four corners of the substrate, the substrate is inserted into the attaching opening provided on the wall surface, the embedding metal fixtures are fixed on the peripheral edge portion of the attaching opening on the wall surface, a decorated frame filling a gap between the casing and the wall surface is attached to the embedding metal fixtures. Thus, the power distribution panel for dwelling can be embedded in the wall surface and attached.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012817-A (JP)
Title: Vehicle seat
Inventor: HIRATE TOSHIHIDE
IPC: A47C7/02
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat for executing the returning operation from the accommodated state with a small operational load.  <P>SOLUTION: The vehicle seat 1 includes a seat cushion 10, a seatback 20, a seat frame bracket 30 and a link bar 40 to constitute a quadric link mechanism. A third link C with a rear end of the seat cushion 10 and the seatback 20 being pivotably attached thereto is urged in the direction where its operational angle is narrowed. In the tilt-down state, the distance D1 of the perpendicular from the third link C with respect to the extension line H of the line connecting a first link A with a front end of the seat frame bracket 30 and one end of the link bar 40 being pivotably attached thereto and a second link B with the other end of the link bar 40 and a front end of the seat cushion 10 being pivotably attached thereto is set to be smaller than the distance of the perpendicular D2 from the fourth link D with the lower end of the seatback 20 and the rear end of the seat frame bracket 30 being pivotably attached thereto with respect to the extension line H of the line connecting the first link A to the second link B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011916-A (JP)
Title: Endoscope
Inventor: YASHIRO TAKASHI
IPC: A61B1/04
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope capable of improving far/near-distance visibility without enlarging the distal end thereof.  <P>SOLUTION: This endoscope 100 includes an illumination optical system 45 emitting an illumination light from the endoscope distal end 15 and an image pickup device for capturing the image of a subject illuminated with the illumination light, wherein the illumination optical system 45 includes an optical element disposed at the endoscope distal end 15 and having either of front/back optical surfaces obliquely formed with respect to a plane orthogonally crossing the optical axis, and a rotation drive means rotatingly driving the optical element about the optical axis and changing the illumination direction of the illumination light emitted through the optical element. The optical element may be a cover glass disposed outside the illumination system lens. Alternatively, the optical element may be an illumination system lens disposed on the outermost side of the endoscope distal end 15 and having a sloped light emission-side surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011767-A (JP)
Title: System for culturing fish or shellfish
Inventor: SHITSUETSU AKIRA
IPC: A01K61/02
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for culturing fishes or shellfishes, which can efficiently culture fishes or shellfishes.  <P>SOLUTION: The system 1 for culturing fishes or shellfishes includes a water-supplying or draining device 20 for supplying water to a culture aquarium 10 in which culture fishes 5, 5, etc., are cultured and draining both water and impurities from the culture aquarium 10, a feeding device 40 for supplying a feed to the culture aquarium 10 to accumulate the feed on the bottom of the culture tank 10, and a feed-discharging device 50 for suspending the feed accumulated on the bottom of the culture tank 10 in the water in the culture aquarium 10, wherein the feed-discharging device 50 comprises a brush (a brush frame 62 and hair materials 64, 64, etc.) for washing the inside of the culture aquarium 10, a driving motor 65 for rotating the brush, and nozzles 62a, 62a, etc., disposed in the brush to jet water in the rotation direction of the brush.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011992-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SUDO MASAMITSU
IPC: A61B8/06
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an unnecessary signal component with a comparatively simple configuration concerning an ultrasonic diagnostic apparatus using continuous wave.  <P>SOLUTION: A correction signal generating part 22 generates a correction signal Vc for reducing the unnecessary signal component with the leak of a signal, etc., from a transmission system to a reception system. An adding part 24 adds the correction signal Vc to a reception signal which is obtained in a reception vibrator 12, and reduces the unnecessary signal component included in the reception signal. Consequently, the correction signal generating part 22 generate the correction signal Vc by performing phase adjustment and amplitude adjustment, so as to cancel the unnecessary signal component included in the reception signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009206470-A (JP)
Title: Photoelectric converter and solar cell using the same
Inventor: NAKAMURA EIICHI
IPC: H01L51/42
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric converter which is manufactured at low cost and a photoelectric converter having high conversion efficiency.  <P>SOLUTION: The photoelectric converter has at least a fullerene derivative being an electron acceptor and a compound being an electron donor between a pair of electrodes. In the photoelectric converter, the fullerene derivative has 2-4 organic groups independently having 1-50 carbon atoms, and when the fullerene derivative has two organic groups, these organic groups do not combine together to form a ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010013316-A (JP)
Title: Method of manufacturing porous ceramic and porous ceramic
Inventor: SHIBAZAKI YASUO
IPC: C04B38/02
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a porous ceramic having alkali resistance and thermal shock resistance and suitably used as a reaction vessel.  <P>SOLUTION: The porous ceramic comprising a crystal body containing spinel as a principal component and containing cordierite, and having ≥40% apparent porosity and ≤8.66×10<SP>-6</SP>/°C thermal expansion coefficient is obtained by mixing plastic clay obtained by removing or finely pulverizing quartz, an alumina component and a magnesia component each in an amount of ≥20 wt.%, forming the mixture into a prescribed shape and firing it at 1,100-1,350°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014987-A (JP)
Title: Liquid crystal display and control method therefor
Inventor: KOYAMA HIROYA
IPC: G09G5/377
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily display black side image, by aiming at reduction of the lowest luminance of black side, reducing decolorization, and improving contrast (reducing bright black display).  <P>SOLUTION: An input video signal SV is amplified by an amplifying section 104 and then supplied to a panel drive section 106, and an image obtained by the input video signal SV is displayed on a liquid crystal panel 107. A user operates a volume 102 and sends an adjustment signal to a control section 101. On the basis of adjustment signal, the control section 101 adjusts the gain (a) in the amplifying section 104. In addition, when the changing power of the gain (a) is n fold, the control section 101 adjusts the luminance of the back light 108 to be 1/n fold. Making the adjustment so as to increase the gain (a) decreases the lowest luminance of black side, without change in the visual luminance. This reduces decolorization and improves contrast (reducing bright black display) and makes it possible to display black side image satisfactorily.  <P>COPYRIGHT: (C)2010,JPO&INPIT