baber/WOPTO huggingface dataset:
Patent JP-2015103867-A (JP)
Title: On-vehicle image processing apparatus
Inventor: HAMADA YOSHIO
IPC: G08G1/00
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To always record a clear video efficiently by means of a drive recorder, by detecting change of the situation appropriately, in a situation where the brightness of shooting environment changes.SOLUTION: A plurality of rectangular regions are allocated in an image frame, the brightness level of an image in these rectangular regions is compared with a threshold, and a selection is made automatically which of the color/monochrome video signals are processed. When the surrounding is dark, generation of block noise is suppressed by switching to the monochrome video, thus preventing the resolution from lowering. Long time image recording is also possible. The number, position, size, and the like, of the rectangular regions, are made changeable so as to optimize according to the installation environment of the on-vehicle camera. Position of the rectangular region is matched to the position of a subject in the compartment, thus preventing the important image information of low brightness from being affected by the block noise.
Patent JP-2014078961-A (JP)
Title: Connection establishing method and connection establishing apparatus for remote devices
Inventor: VELTMAN MARKUS
IPC: H04Q9/00
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To easily establish connection between remote devices connected to a network and remote-controlled.SOLUTION: A connection establishing apparatus for establishing the connection between a plurality of remote devices comprises remote control means for controlling each of the connected remote devices using HyperText Transfer Protocol based on a predetermined universal resource locator assigned respectively to the plurality of the remote devices. The predetermined universal resource locator is constituted by prefacing identification information for identifying the remote devices.
Patent JP-2015103969-A (JP)
Title: Image encoding device and image encoding method
Inventor: KOBAYASHI YUKIFUMI
IPC: H04N19/433
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce a load of arithmetic processing that is performed when encoding an RGB image.SOLUTION: An image encoding device for encoding an image of a 4:4:4 format includes: image feature detection means for detecting image features of planes of input image data for each block; plane selection means for selecting a plane in accordance with the image features of the planes detected by the image feature detection means; storage means for storing a reference image when encoding the image of the 4:4:4 format; and encoding means for encoding the image while using image data of the plane selected by the plane selection means and the reference image stored in the storage means.
Patent JP-2015100744-A (JP)
Title: Cleaning method of contaminated equipment
Inventor: KANAMORI SATORU
IPC: B08B3/02
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method capable of performing detoxification of a vessel and an iron core of a transformer from which an organic halogen compound is not completely removed after insulation oil is drawn out from the transformer having the filled insulation oil containing the organic halogen compound therein, with a simple procedure and at a low cost.SOLUTION: In a cleaning method of a transformer from which insulation oil containing an organic halogen compound is drawn out, solvent capable of dissolving the organic halogen compound and the insulation oil is sprayed in all directions by using one or a plurality of spray nozzles and shower cleaning is performed such that the solvent continuously flows to the iron core installed on an inner part surface and an inner part of the transformer, and the insulation oil attached to the inner part surface and the iron core is removed.
Patent JP-2015100646-A (JP)
Title: Pinball game machine
Inventor: WATANABE KOJI
IPC: A63F7/02
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient installation space for a performance accessory, and to prevent a decrease in interest caused by a fall of "retrieved balls" inside a game area.SOLUTION: A game ball flow path 6, which is opened 61 in a direction in that shot game balls come flying so as to receive and circulate the game balls, is formed on a board 4 provided in a right-upper corner portion of a game area Z. In an upstream position in a game ball circulation direction of the game ball flow path 6, there are provided a major winning hole 41, a start winning hole 46, a first opening/closing gate 52, a second opening/closing gate 53, and a ball detector 65 that constitute a variable winning device. In a downstream position, a game ball discharge hole 42, which discharges the game balls outside a game machine, is provided.
Patent JP-2015102534-A (JP)
Title: Extraction force measurement instrument, and extraction force measurement method
Inventor: HAKODA TAKASHI
IPC: B29D23/00
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To measure an extraction force of a hose in a production line to compare it with the test result in a laboratory.SOLUTION: An extraction force measurement instrument 10 measures an extraction force required for extracting a mandrel 20 from a hose 22 after a hose material is mounted on the mandrel 20 and is vulcanized. The extraction force measurement instrument 10 brings an end part 222 of the hose 22 into contact with a first contact part 1022 of a retaining jig 102 and inserts an end part 204 in a direction of an axis L of the mandrel 20 through a through hole 1026 and moves the end part 204 of the mandrel 20 in the direction of the axis L. Then, the extraction force measurement instrument 10 measures a stress applied from the end part 222 of the hose 22 to the first contact part 1022 during movement of the end part 204 of the mandrel 20.
Patent JP-2015106756-A (JP)
Title: Information processor
Inventor: URASAWA KOJI
IPC: H04N1/00
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To provide means for displaying desired destination information by simple operation.SOLUTION: An information processor includes a storage section for storing destination information, an operating section for accepting the operation, a destination information for display generating section for generating the destination information for display based on the destination information, and a display section for displaying the destination information for display. The operating section accepts display switching operation, the destination information has a first destination information group and a second destination information group, and the destination information for display generating section switches display of the first destination information group, display of the second destination information group, and display of both first destination information group and second destination information group based on one time display switching operation.
Patent JP-2015105296-A (JP)
Title: Tacky agent resin composition
Inventor: NIIMI KAHORU
IPC: C09J151/06
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a new tacky agent resin composition which is used in a room-temperature state to have the adhesion property of a peelable degree, is hot-molten to have flowability, and is crosslinked finally so that one of adherends can be stuck firmly to the other thereof.SOLUTION: The tacky agent resin composition contains 100 pts. mass of an acrylic copolymer (A), 0.5-20 pts. mass of a crosslinking agent (B) and 0.1-5 pts. mass of a photopolymerization initiator (C). The acrylic copolymer (A) is a graft copolymer having 5.0×10to 5.0×10weight-average molecular weight. The graft copolymer contains a (meth)acrylate-derived repeating unit as a trunk component of the graft copolymer and a macromonomer-derived repeating unit having the number-average molecular weight equal to or higher than 5.0×10and lower than 6.0×10as a branch component of the graft copolymer. The macromonomer-derived repeating unit is contained in the acrylic copolymer (A) by 0.1-3 mol% ratio.
Patent JP-2015106972-A (JP)
Title: Drive unit
Inventor: MIYAJI SHUHEI
IPC: H02M7/48
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit that can be reduced in size.SOLUTION: A first system motor line 115 comprises a first motor line 131, second motor line 132, and a third motor line 133. A second system motor line 125 comprises a fourth motor line 134, fifth motor line 135, and sixth motor line 136. The first system motor line 115 and second system motor line 125 are arranged so as to be point-symmetrical on a concentric circle C around a magnet 25. The first and third motor lines 131 and 133 arranged on both sides of the second motor line 132 are arranged so as to be asymmetrical with respect to the second motor line 132. The fourth motor line 134 and sixth motor line 136 arranged on both sides of the fifth motor line 135 are arranged so as to be asymmetrical with respect to the fifth motor line 135. Thus, the size of the drive unit 1 can be reduced.
Patent JP-2014110244-A (JP)
Title: Led lighting apparatus, current regulator for the same, and current regulating method
Inventor: KIM YONG GUEN
IPC: H05B44/00
Filed: 2013-12-02
Abstract: PROBLEM TO BE SOLVED: To disclose an LED lighting apparatus.SOLUTION: The LED lighting apparatus comprises: a converter for converting a rectified voltage into a DC voltage by a switching operation according to a drive pulse, and outputting the DC voltage; a current regulator generating the drive pulse having a pulse width varied depending on an external control signal and an amount of current of the converter, and provided for a switching operation of the converter; an LED illumination lamp receiving the voltage from the converter to emit light; and a peripheral circuit module receiving the voltage from the converter to operate, and providing the control signal for controlling the dimming of an LED illumination lamp.
Patent JP-2015088715-A (JP)
Title: Method of manufacturing organic thin-film transistor and organic thin-film transistor
Inventor: MAEHARA YOSHINORI
IPC: H01L21/336
Filed: 2013-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an organic thin-film transistor in which an organic semiconductor layer has good film thickness uniformity, and to provide an organic thin-film transistor formed by the manufacturing method.SOLUTION: The method of manufacturing an organic thin-film transistor performs: a first step of patterning a gate electrode; a second step of forming an insulator layer which is to be a gate insulating layer so as to cover the gate electrode; a third step of patterning a first sacrificial film corresponding to an organic semiconductor layer, on the insulator layer; a fourth step of etching the insulator layer to form the gate insulating layer; a fifth step of subjecting a surface to a liquid-repellent treatment against a coating solution which is to be the organic semiconductor layer; a sixth step of removing the first sacrificial film; and a seventh step of applying the coating solution to the surface.
Patent JP-2015112030-A (JP)
Title: Cutting blade protective cover
Inventor: SUGIHARA YUKI
IPC: A01D34/68
Filed: 2013-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a cutting blade protective cover that can improve durability of a cutting blade and can enhance working efficiency.SOLUTION: A cutting blade protective cover 1 is separately provided in parallel to a cutting blade 82 mounted on the tip part of an operation rod 80 of a lawn mower. The cutting blade protective cover 1 comprises a cover body 2 fixed on the tip part of the operation rod 80 and two or more protection projections 3 extended in a comb shape from the cover body 2 to the outside in the radial direction of the cutting blade 82. In each protection projection 3, a separating member 4 for securing a predetermined interval to the cutting blade 82 is projected oppositely in the vicinity of a blade bottom 82a of the cutting blade 82.
Patent JP-2014139431-A (JP)
Title: Method of manufacturing turbo machine blade including shaped channel by lamination molding, turbo machine blade, and turbo machine
Inventor: IACOPO GIOVANNETTI
IPC: F01D9/02
Filed: 2013-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a hollow blade for a turbo machine.SOLUTION: A hollow blade 50 of a turbo machine includes an aerofoil portion. The aerofoil portion is extended in the longitudinal direction over a certain length. The aerofoil portion is defined in the lateral direction by an outer surface. The aerofoil portion has at least one internal cavity 54, 55, and the at least one internal cavity 54, 55 is extended along the length, and defined in the lateral direction by an inner surface. The aerofoil portion has a set of channels 56, 57 extended from the outer surface to the inner surface. Opening portions of the channels 56, 57 of the outer surface are aligned along a curved line reflecting a constant-pressure line on the external surface. The lamination molding is effective and advantageous, in particular, for such a blade.
Patent JP-2015115187-A (JP)
Title: Photoelectric switch
Inventor: TANAKA MINORU
IPC: H01H35/00
Filed: 2013-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a transparent body without comprising specially high detection performance necessary to capture subtle attenuation of the amount of light due to light transmission through the transparent body in transparent body detection by the photoelectric switch.SOLUTION: A photoelectric switch comprises: a light projection unit 2 which projects light; a light-receiving unit 3 which is arranged side by side with the light projection unit 2 and receives light; a regression reflection plate 4 which is arranged facing the light projection unit 2 and the light-receiving unit 3 and reflects light; and a detection unit 7 which detects whether a transparent body 50 exists in a detection region on the basis of the amount of light. The photoelectric switch further includes a first circular polarization filter 5 which is provided on a light projection surface of the light projection unit 2 and a light-receiving surface of the light-receiving unit 3, and transmits only first circular polarization components of incident light in a specific rotation direction; and a second circular polarization filter 6 which is provided on a reflection surface of the regression reflection plate 4 and transmits only second circular polarization components of incident light in a direction opposite to a rotation direction of the first circular polarization component. The regression reflection plate 4 is a member which generates reflection light including a second circular polarization component with respect to the incident light.
Patent JP-2015116100-A (JP)
Title: Grommet
Inventor: OKAJIMA TOMOHIRO
IPC: H01B17/58
Filed: 2013-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a grommet with a novel structure capable of absorbing dimensional tolerance of a separation distance between a large diameter cylinder part and a connection target, without changing relative positions of a large diameter part and a small diameter part of the grommet.SOLUTION: There is provided a grommet 10 which is fitted, while being externally attached to a wiring harness 12, into a through-hole 46 formed on a panel 16. The grommet 10 comprises: a small diameter cylinder part 14 into which the wiring harness 12 is inserted; a large diameter cylinder part 18 which is located at a separated position on one side in the axial direction of the small diameter cylinder part 14 so as to be engaged in the through-hole 46 on the panel; an expanded diameter cylinder part 20 which extends, with its diameter increasing from the small diameter cylinder part 14 to the large diameter cylinder part 18, so as to connect both of the cylinder parts 14 and 18 to each other; and an inner cylinder body 24 which continuously extends from an opening 22 on the expanded diameter cylinder part 20 side of the small diameter cylinder part 14, and which is housed inside the expanded diameter cylinder part 20 with the wiring harness 12 inserted therein. The inner cylinder body 24 has an axial direction length protruding farther than the large diameter cylinder part 18, and it is provided with a flexible part 28.
Patent JP-2015121877-A (JP)
Title: Center value search method and center value search device
Inventor: TOMIZAWA KENJI
IPC: G06T5/20
Filed: 2013-12-20
Abstract: PROBLEM TO BE SOLVED: To efficiently search for a center value with a high accuracy.SOLUTION: According to an embodiment, a center value search method includes applying point-symmetrical sort. The point-symmetrical sort includes: sorting made by (N-3)/2 times, where (N-3) is the total value of N sample values on a polygonal line passing through a shift start point, an end point in point symmetry to the shift start point, and a center value; and sorting made by (N-3)/2 times, where (N-3) is the total value of N sample values on a polygonal line passing through a shift start point shifted such that the shift quantity increments from 1 up to the largest (N-3)/2 in a horizontal direction from a third vertex, an end point in point symmetry to the shift start point, and a center value, in such a manner that the shift quantity increments from 1 up to the largest (N-3)/2 in a horizontal direction from the third vertex other than a first vertex and a second vertex, wherein the largest and smallest values of an N rows×N columns sample values after vertical sort and horizontal sort are placed at the first and second vertices, respectively.
Patent JP-2015122196-A (JP)
Title: Spark plug
Inventor: FUJINO TADATOSHI
IPC: H01T13/20
Filed: 2013-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of making a heat resistance performance of a spark plug compatible with a contamination resistance performance.SOLUTION: An insulator of the spark plug includes: a first columnar part formed at a position opposing at least a portion of a shelf part; a tapered part which is formed closer to a distal end of the first columnar part and of which the diameter is reduced toward a distal end; and a second columnar part formed closer to the distal end than the tapered part. When volume of an insulator surrounded by a first plane passing the distal end of the shelf part of a main metal fitting and being perpendicular to an axial line, a curved surface extending an outer circumference of the second columnar part and an outer peripheral surface of the insulator is defined as A and volume of the insulator surrounded by the first plane, the curved surface, a second plane passing the distal end of the main metal fitting and being perpendicular to the axial line and a shaft hole of the insulator is defined as B, the spark plug satisfies a relational expression: 0.9≤A/B≤2.4.
Patent JP-2015123510-A (JP)
Title: Holding member of gripping device and gripping device
Inventor: YAMAZAKI TORU
IPC: B25J15/08
Filed: 2013-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a holding member of a gripping device which can be manufactured at a low cost by a lathe processing.SOLUTION: A holding member of a gripping device includes: a base body 2 equipped with a movable part 1 which is movable in an axial core direction; a pair of holding members 3 which are driven by movement of the movable part 1 in a direction which is orthogonal to the axial core direction of the movable part 1 and in which the pair of holding members approach and are separated from each other; and a guide mechanism for guiding movements of approaching and separating of the holding members 3. The holding member comprises a movable body 6 which moves along a stationery rail body 4 of the guide mechanism, and a finger part 7 which is provided upright on the movable body 6. The finger part 7 is provided upright on a central part of a top face of the movable body 6, an underside of the movable body 6 is provided with an insertion hole 9 into which a drive pin 8, which can be moved in a direction orthogonal to the axial core direction of the movable part 1 in association with movement of the movable part 1, is inserted, the insertion hole 9 and the finger part 7 are provided on the movable body 6 in such a manner that central axes of the insertion hole 9 and the finger part 7 are coincident with each other.
Patent JP-2014078037-A (JP)
Title: Color filter for organic electroluminescence (el) display device
Inventor: YAMADA KAZUNORI
IPC: H05B33/12
Filed: 2013-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a color filter for an organic El display device, which gives good color reproducibility and sufficient two characteristics of high brightness and a wide color display region in an organic EL display device using an organic EL white light-emitting layer as a light source.SOLUTION: The color filter to be used for an organic EL display device includes a red filter segment, a green filter segment and a blue filter segment formed by using pigments or colored compositions containing at least pigments. In the color filter, the green filter segment contains at least one green pigment selected from C.I.Pigment Green 7 and C.I.Pigment Green 36 and at least one yellow pigment selected from C.I.Pigment Yellow 139, C.I.Pigment Yellow 150 and C.I.Pigment Yellow 185. When the following organic EL element is used, which has spectral characteristics including two or more maxima within a wavelength range from 400 nm to 700nm, has peak wavelengths (λ) and (λ) where the emission intensity reaches a maximum in at least a wavelength range from 430 nm to 485 nm and a range from 580 nm to 620 nm, and has a ratio (I/I) of an emission intensity Iat the wavelength λto an emission intensity Iat the wavelength λof 0.4 or more and 1.2 or less, chromaticity point (xG, yG) of the green filter segment in a CIE color system satisfies xG≤0.270 and yG≥0.650; and the color filter has a film thickness of 3.0 μm or less. The red filter segment contains C.I.Pigment Red 179 and has a film thickness of 3.0 μm or less.
Patent JP-2015124437-A (JP)
Title: Roll with pattern for continuous plating and production method thereof
Inventor: SUGAWARA SHINTARO
IPC: C25D5/02
Filed: 2013-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a roll with pattern for continuous plating which can be used by a simple production process, at low production cost, and which achieves light weight, and a production method thereof.SOLUTION: The roll with pattern for continuous plating comprises: a pattern formation part formed by forming a conductive pattern on a surface of a material whose surface is a non-conductive layer; and a pattern non-formation part on which the non-conductive layer is exposed. The non-conductive layer is preferably formed of at least one kind of a non-conductive synthetic resin material, selected from plastic, ABC resin, epoxy resin, FRP, and CFRP.
Patent JP-2015127150-A (JP)
Title: Pneumatic tire
Inventor: SHIROZA AYAKO
IPC: B60C13/00
Filed: 2013-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire in which plural implantation zones formed of hair-like fibre are formed on a tire side wall in a tire circumferential direction with intervals, capable of reducing air resistance by generating eddy flow in the vicinity of the tire side wall by the implantation zones when the pneumatic tire is rotated, reducing roll resistance of the pneumatic tire, and improving fuel economy without deterioration of riding comfort.SOLUTION: Plural implantation zones 12 formed of hair-like fibres 11 are formed on a tire side wall 10 in a tire circumferential direction with intervals, and the respective implantation zones 12 are disposed so as to extend in a tire radial direction.
Patent JP-2013525239-A (JP)
Title: 粗粒状の担体シリカ
IPC: A23L35/00
Filed: 2011-03-14
Abstract: 本発明は、担体材料として、特に固定床反応器用の触媒用の担体として使用するための新種の粒状シリカ、それらの製造及びそれらの使用に関する。