baber/WOPTO huggingface dataset:
Patent JP-2013045917-A (JP)
Title: Image pickup device, image pickup apparatus and organism image pickup apparatus
Inventor: NAKADA SEISHI
IPC: H01L27/144
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device, image pickup apparatus, or organism image pickup apparatus which can provide optimum spectral characteristics.SOLUTION: An image pickup device comprises pixel units each comprising: a photodiode 111; a first color filter 112-UL and a second color filter 112-UR respectively disposed in different planar positions above the photodiode 111; a first on-chip lens 113-UL disposed above a first color filter 112-UL; and a second on-chip lens 113-UR disposed above a second color filter 112-UR.
Patent JP-2012027478-A (JP)
Title: Projection type video display device
Inventor: HIRATA KOJI
IPC: G02B13/18
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To substantially shorten a projection distance of a projection optical system, decrease an interval from a screen lower end to a set lower end, and miniaturize a set in a rear projection type video display device.SOLUTION: The rear projection type video display device includes: a housing 5 in which a projection lens for enlarging and projecting an image displayed to a video display device onto a transmission type screen 6, an optical path fold mirror for halfway folding the projection light flux projected from the projection lens, and a driving circuit for displaying the video on the video display device are fixedly stored. Assuming that the diagonal dimension of the transmission type screen 6 is defined as SS (inch), the depth of the housing 5 is defined as D(inch), and the length from the lower end of the transmission type screen 6 to the lower end of the housing 5 is defined as L (inch), the rear projection type video display apparatus satisfies the following conditions, 40<SS, D<SS/3, and L<SS/12.
Patent JP-2013053356-A (JP)
Title: High strength welded steel pipe having excellent anti-sulfide stress corrosion cracking property and tensile strength of 600 mpa or higher
Inventor: OKATSU MITSUHIRO
IPC: B23K35/30
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a high strength steel pipe excellent in an anti-SSC property not only in a welded steel pipe but in a circumferential welded part between steel pipes.SOLUTION: The high strength welded steel pipe having an excellent anti-sulfide stress corrosion cracking property and a tensile strength of 600 MPa or higher comprises: a base material which contains, in mass%, 0.02-0.06% C and others, and has a CP value of 1.1 or smaller prescribed by a formula (1) and a Py value of 0.175 or smaller prescribed by a formula (2); and a welded metal in which a value of the formula (2) calculated in a welded metal composition of a pipe inner surface satisfies 0.160-0.175 and a value of the formula (2) calculated in a welded metal composition of a pipe outer surface is larger than the pipe inner surface by 0.03 or larger. The formula (1): CP=4.46C+2.37Mn/6+(1.18Cr+1.95Mo+1.74V)/5+(1.74Cu+1.7Ni)/15+22.36P. The formula (2): Py=C+Si/30+Mn/20+(Cu+Cr)/20+Ni/60+Mo/7+V/10+5×B.
Patent JP-2012009136-A (JP)
Title: Storage medium, reproduction method, recording method, reproduction device and recording device
Inventor: ANDO HIDEO
IPC: G11B7/24094
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium which includes an organic pigment material with which the recording/reproduction can be performed with light of wavelength of less than 620 nm and to provide a recording method and recording device in which the medium is used.SOLUTION: The light absorption rate is drastically decreased at light of wavelength of lower than 620 nm due to light absorption performance of a conventional organic pigment material, which leads to the decrease in recording sensitivity. By using an organic pigment recording material "L→H" which has reflecting rate which is higher in the position recorded (recording mark) than in the position not recorded, the substrate deformation is not needed by formation of a recording mark utilizing a decoloration effect due to separation of electronic bonds, which leads to enhancement of recording sensitivity.
Patent JP-2013062650-A (JP)
Title: Data verification device, data verification method for data verification device, data verification program, and data verification system
Inventor: ICHIKAWA YUKIHIRO
IPC: H04L9/32
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a confidence coefficient of signature data or a public key certificate.SOLUTION: A risk definition file 391 indicates data items of a verification target as verification items among data items included in signature data 110 including a signature value of an electronic signature and a plurality of data items other than the signature value of the electronic signature. A verification server communication unit 360 receives a verification request 120 including the signature data 110. An item verification unit 320 extracts the signature value and the verification items from the signature data 110 on the basis of the risk definition file 391, verifies whether the extracted signature value is correct by a predetermined verification method of a signature value, and verifies whether the extracted verification items are correct by a predetermined verification method of verification items. A verification result value calculation unit 340 calculates a confidence coefficient of the signature data 110 as a verification result value 399 on the basis of a verification result of the signature value and verification results of respective verification items. A verification server communication unit 360 transmits a verification response 130 including the verification result value 399.
Patent JP-2013062933-A (JP)
Title: Electric compressor
Inventor: FUJISAWA TORU
IPC: F24F11/02
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To enhance the quietness of an electric compressor while suppressing a reduction in the efficiency.SOLUTION: A drive control unit 11 generates a PWM signal from a signal wave and a carrier wave. A drive unit 12 drives a power element 13 according to control by the PWM signal. The power element 13 passes or blocks a DC current supplied from a storage battery 2 according to the control of the drive unit 12. An electric motor 21 is rotated by an AC current supplied from the power element 13 and drives a scroll unit 22. The scroll unit 22 is driven by the electric motor 21 and compresses coolant. The drive control unit 11 spectrum-spreads the carrier frequency of the PWM signal when generating the PWM signal from the signal wave and the carrier wave.
Patent JP-2013061513-A (JP)
Title: Lens barrel
Inventor: ONO TAKEHIDE
IPC: G02B7/02
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel capable of preventing entrance of dust, while enabling highly accurate alignment.SOLUTION: A lens barrel 10 includes a first lens holding member (30) holding a first lens group (11), a second lens holding member (40) holding a second lens group (12), and an adjustment mechanism 50 capable of adjusting the position of the first lens holding member with respect to the second lens holding member. The first surface (40c) of the second lens holding member includes at least three positioning parts 41 being in contact with the first lens holding member in a direction of a photographic optical axis OA in a position surrounding the second lens group and a sheet member 25 attached to the first surface over a whole circumference surrounding the three positioning parts, when viewed on a plane orthogonal to the photographic optical axis OA. The sheet member 25 is pressed against the first lens holding member in the direction of the photographic optical axis OA over a whole circumference surrounding the first lens group, between the adjustment mechanism and the first surface, when viewed in the direction of the photographic optical axis OA.
Patent JP-2013064033-A (JP)
Title: Light-emitting device
Inventor: TAKEI NAOKO
IPC: C09K11/59
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device that can further obtain properties other than high color rendering properties.SOLUTION: The light-emitting device 10 includes: an LED light source 12 for emitting blue light having a peak wavelength at a luminous wavelength of 420 to 480 nm; and a plurality of phosphors 13 and 14 for emitting a light subjected to wavelength conversion by being excited with the light emission of the LED light source 12. One of phosphors 13 and 14 contains a blue-green light from MSi(O, X)N:Eu(Sr, Ba, Ca, X=Cl, Br). White light thus obtained has a spectrum of 480 to 520 nm and a peak wavelength.
Patent JP-2012148758-A (JP)
Title: Support device for steering column
Inventor: FUJIWARA TAKESHI
IPC: B62D1/19
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To realize a structure which can easily execute the tuning for stably displacing a steering wheel ahead when colliding secondarily, keep the desorption load low and stable, and further prevent the steering wheel from falling too much after the secondary collision if required.SOLUTION: The upper and lower slide plate part 31a, 31b prepared in both of outside and inside slide element sheets 51, 52 which form the long open hole 27 in the front and back direction, insert both sides part of this long open hole 27 into the car body side bracket 11, and constitute the slide member 28 is arranged. The upper plate part 23 of the column side bracket 12b is combined to the car body side bracket 11 by the bolt 29 and the nut 30 which keep inserted through these slide plate parts 31a, 31b respectively from the upper part. The outside slide element sheet 51 slides and moves ahead to the inner side slide element sheet 52 when colliding secondarily, and the column side bracket 12b secedes from the car body side bracket 11 by the light power.
Patent JP-2013065517-A (JP)
Title: Electrochemical device
Inventor: NAKAMOTO TAKESHI
IPC: H01G11/66
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent curvature of an electrode during being pressed by improving strength of a connection portion between current collectors while employing the advantage obtained by forming through-holes.SOLUTION: An electrochemical device includes: a power generation element 20 formed by laminating electrode plates 21 and 26 having a belt-like metal foil having through-holes 30 and a pair of end edge parts and active material coated parts 22 and 27 obtained by coating the metal foil with an active material while leaving one end edge parts 23A and 28A thereof; current collectors 13 and 14 connected to the one end edge parts 23A and 28A of the metal foil; and external terminals 11 and 12 connected to the current collectors 13 and 14. A pair of end edge parts 21A and 26A has the opening ratio of the through-holes 30 on the metal foil lower than that of the other portions 21B and 26B.
Patent JP-2013067829-A (JP)
Title: Recovering method of indium or indium alloy
Inventor: SHINDO YUICHIRO
IPC: C22B5/12
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and effectively recovering indium or an indium alloy from a high-purity indium oxide-containing scrap which is generated at manufacture or after use of an oxide scrap containing indium, in particular an indium-tin oxide (ITO) sputtering target.SOLUTION: The oxide scrap 6 containing indium is inserted to a reducing furnace 1, and a reducing gas is introduced into the reducing furnace. In addition, a pressure of the reducing gas in the reducing furnace is brought into at 1.1 atmospheres or higher, the scrap is heated, and thereby the oxide scrap is reduced.
Patent JP-2013071124-A (JP)
Title: Spot welding method and spot welding equipment
Inventor: IGAUE MITSUTAKA
IPC: B23K11/11
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding method that can suppress a welding failure caused by a disturbance like a gap, facing deviation, etc.SOLUTION: In the spot welding method by which a workpiece W is welded by nipping the workpiece W formed by joining steel plates W1 and W2 with a pair of electrode tips 21 and 22 and pressurizing the workpiece W and by flowing electric current between the electrode tips 21 and 22 under the condition of a predetermined or more pressure maintained, the pair of the electrode tips 21 and 22 are vibrated at least in the pressurization direction after the workpiece W is nipped by the pair of the electrode tips 21 and 22 to start pressurization until the pressurization power reaches a predetermined one and is stabilized.
Patent JP-2013072187-A (JP)
Title: Eccentric socket and water closet
Inventor: SONODA YOHEI
IPC: E03D11/16
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an eccentric socket that can be arranged even when one of a drain port of the water closet and a drain pipe on a floor surface is large, and can receive drain water from other equipment.SOLUTION: There is provided an eccentric socket 50 which is used to connect the drain port of the water closet and the drain pipe piped in a raised state up to a floor surface 40, has a drain water confluence part 51a capable of receiving drain water from other equipment, and can be arranged while rotated on the center axis of the drain pipe, the drain water confluence part 51a being formed in a region where the drain water confluence part 51a does not interfere with a trap of the water closet.
Patent JP-2012079307-A (JP)
Title: System and method for providing document based on personal network
Inventor: KANG IN HO
IPC: G06F17/30
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method which allow a user who has prepared a document to conveniently receive a response.SOLUTION: The document providing system may include: a community searching unit to search for a community associated with a first document prepared by a first user; a document registration unit to extract a second document associated with the first document from the community; and a document providing unit to provide the second document associated with the first document. According to embodiments of the present invention, a response that the first user may desire may be provided by receiving a response, registered by the second user included in the community associated with the first user, with respect to the document prepared by the first user.
Patent JP-2012094508-A (JP)
Title: Photosensitive conductive paste
Inventor: YANAGIDA NOBUYUKI
IPC: C09D11/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive conductive paste which is capable of forming an electrode pattern having excellent a specific resistance value and a denseness, with high resolution.SOLUTION: The photosensitive conductive paste contains: an organic binder; a flaky silver powder with an average particle diameter of 0.1 to 2 μm; a photopolymerizable monomer; an oxime ester-based photopolymerization initiator; an organic solvent; and glass frit. A content of the flaky silver powder is equal to or more than 20 mass% and less than 50 mass% based on the whole amount.
Patent JP-2013077259-A (JP)
Title: Image reader
Inventor: OSAKABE YOSHINORI
IPC: G06T1/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image reader including a mechanism capable of detecting which opening/closing object is opened among three opening/closing objects by two detection means more meticulously than in the conventional practice.SOLUTION: A first detection part 51 is turned on in either opened/closed state of a first opened/closed state or a third opened/closed state, and is turned off in either opened/closed state of a second opened/closed state or a fourth opened/closed state among the first opened/closed state where all of a reading unit 3, an original carrying unit 4 and a cover member 5 are located at a closing position, the second opened/closed state where the reading unit 3 and the original carrying unit 4 are located at a closing position, but the cover member 5 is located at an opening position, the third opened/closed state where the reading unit 3 is located at the closing position, but the original carrying unit 4 is located at the opening position, and the fourth opened/closed state where the reading unit 3 is located at the opening position. A second detection part 61 is turned on in either opened/closed state of the first opened/closed state or the second opened/closed state, and is turned off in either opened/closed state of the third opened/closed state or the fourth opened/closed state.
Patent JP-2013088828-A (JP)
Title: Facility periodic inspection support system using risk assessment
Inventor: SEKINO TAKAHITO
IPC: G05B23/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To apply a risk assessment method using a risk matrix available for any type of facility, to a facility management system to compute an inspection period as a quantitative value for a periodic inspection plan (preventive maintenance plan) from risk assessment results.SOLUTION: When an inspection period is computed during planning of periodic inspection by a facility maintenance system which has a database storing periodic inspection results and maintenance history results of a facility therein and supports the planning of periodic inspection for facility maintenance, a risk matrix is used which utilizes risk assessment using degrees of influence and frequencies and determines a preventive maintenance object facility, and risks of facilities are successively compared with each block of the risk matrix to compute an inspection period as a quantitative value.
Patent JP-2012062615-A (JP)
Title: Composite element
Inventor: DUA BHUPESH
IPC: B32B5/26
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To impart diverse properties to various regions of a product, while reducing the number of elements and materials used for the product.SOLUTION: There is provided a composite element comprising: a nonwoven fabric that is formed from a plurality of filaments including a thermoplastic polymer material and has a first surface and an opposite side second surface; and a string body that is fixed to the nonwoven fabric and extends in a substantially parallel direction with the first surface over at least 5 centimeters. The string body is embedded in the first surface.
Patent JP-2013090005-A (JP)
Title: Image generation apparatus
Inventor: YAMAMOTO KINJI
IPC: H04N7/18
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an image generation apparatus which generates a monitor display image allowing for simple recognition of a three-dimensional object projected on a bird's-eye-view image, particularly the standing position of the three-dimensional object.SOLUTION: The image generation apparatus comprises: a bird's-eye-view image generation unit which generates a bird's-eye-view image by projective transformation, from an above virtual viewpoint, of an image taken by vehicle-mounted cameras 1a, 1b, 1c, and 1d for taking images of the peripheral region of a vehicle; a three-dimensional object detection unit which recognizes a three-dimensional object located in the peripheral region and outputs three-dimensional object attribute information indicating the attributes of the three-dimensional object; and an image composition unit which on the basis of the three-dimensional object attribute information, performs image composition of a ground surface mark indicating the ground position of the three-dimensional object to the ground position in the bird's-eye-view image, thereby generating a monitor display image for supporting vehicle operation.
Patent JP-2012050838-A (JP)
Title: Pinball game machine
Inventor: NAKAMURA TOMOAKI
IPC: A63F7/02
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can effectively prevent erroneous notice performance from being performed in a pinball game machine performing notice performance based on the occurrence of specific suspension.SOLUTION: Game control means, when start is detected during variation of symbols, stores the start detection as suspension and determines whether the suspension is specific suspension, and transmits the determined result and the stored number of suspensions to performance control means. The performance control means stores the transmitted number of suspensions and the assimilation order of the specific suspension in storage means, and when there is specific suspension, carries out notice performance of suggesting in advance to the effect of winning a prize with symbol variation based on the specific suspension. However, if storage abnormality is detected because the transmitted number of suspensions does not match the stored number of suspensions of the storage means, the game control means forbids notice performance until the completion of symbol variation corresponding to the stored number of suspensions of the storage means. In this manner, the erroneous notice performance can be prevented from being performed at the occurrence of storage abnormality.
Patent JP-2013089770-A (JP)
Title: Conductive adhesive, solar cell module using the same, and manufacturing method therefor
Inventor: NAKAHARA KOICHI
IPC: C09J7/10
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a conductive adhesive used for a solar cell module, which is excellent in camera recognition properties, adhesiveness and connection reliability, has storage stability and has no adverse effect on generation efficiency, and to provide a solar cell module using the conductive adhesive and manufacturing method for the solar cell module.SOLUTION: The conductive adhesive, for connecting a solar cell electrode with a tab line, contains hardening resin, conductive particles, hardener and black colorant comprised of only titanium black.
Patent JP-2013089064-A (JP)
Title: Pattern recognition device and pattern recognition method
Inventor: TSURUTA AKIZO
IPC: G06T7/00
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a pattern recognition device and a method for obtaining higher identification accuracy.SOLUTION: A pattern recognition method includes: a step (SB) of calculating an inclination βof a zero point proportion regression line y=βm of an i-th data set y, y..., yto average values m, m..., mof item values of respective feature items as a first contracted feature item; a step (SC) of calculating a square sum Se'=Σ((y-βm)/s)of a value obtained by dividing deviation between the zero point proportion regression line y=βm and the i-th data set by standard deviation sfor the respective data sets, and calculating σ' which is an amount in proportion to a square root of Se' as a second contracted feature item; and a step (SD) of calculating evaluation distance D on the basis of the first contracted feature item and the second contracted feature item to the respective data sets, and performing determination on the basis of the evaluation distance D.
Patent JP-2013088682-A (JP)
Title: Information display device
Inventor: NIHEI NORIO
IPC: G02F1/167
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an information display device facilitating alignment in interconnecting a display unit and a drive circuit section and better avoiding connection failures such as a poor connection and a short circuit.SOLUTION: An information display device 1 includes a display unit and a drive circuit unit both configured to be mutually detachably attached. The display unit includes plural display-side electrode sections. The drive circuit unit includes: plural drive-side electrode sections connected to the display-side electrode sections; and a controller for outputting control signals to the display-side electrode sections. The plural display-side electrode sections each have a portion to be arranged periodically at predetermined pitches. The plural drive-side electrode sections are classified into n groups. The plural drive-side electrode sections each have a portion to be arranged periodically at pitches (1/n) being substantially 1/n of a predetermined pitch. A drive-side electrode section belonging to one group is arranged adjacently to a drive-side electrode section belonging to another group. The plural display-side electrode sections each have a portion with different periodical pitches.