baber/WOPTO huggingface dataset:
Patent JP-2017220894-A (JP)
Title: Data conversion device, data conversion method and data conversion program
Inventor: FUNAYAMA CHISATO
IPC: G06T1/00
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a data conversion device which implements data conversion reflected with gray balance when performing color conversion of color information represented in a first color space into color information in a second color space.SOLUTION: A data conversion device comprises: a reference color setting part which inputs a first array associating color information in a first color space with color information in a second color space, sets multiple pieces of color information including achromatic colors in the color information of the first array as reference colors and inputs color information in any other input color than the reference colors; a basic color space generation part for generating a basic color space represented by fixing the reference colors that are set by the reference color setting part, to grid points; an interpolation processing part for interpolating the color information in the input color by using the color information in the reference colors disposed at the grid points of the basic color space that is generated by the basic color space generation part; and an array generation part for generating a second array associating the color information in the first color space and the color information in the second color space while including the color information in the input color that is interpolated by the interpolation processing part.SELECTED DRAWING: Figure 1
Patent JP-2017222521-A (JP)
Title: Pd-B NANOPARTICLE AND METHOD FOR PRODUCING THE SAME
Inventor: KITAGAWA HIROSHI
IPC: C01B35/04
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To provide novel Pd-B nanoparticles structured to be arranged in a hexagonal closest packing (hcp) structure, not existing in an alloy phase diagram, and a method of producing the same.SOLUTION: The present invention provides a Pd-B nanoparticle having a hexagonal closest packing (hcp) structure; a Pd-B nanoparticle having a hexagonal closest packing (hcp) structure, containing palladium (Pd) 5-95 mol% and boron (B) 95-5 mol%; and a method for producing a Pd-B nanoparticle characterized by causing palladium (Pd) nanocube to react with borane (BH3) under an inert gas condition.SELECTED DRAWING: Figure 2
Patent JP-2017223477-A (JP)
Title: Rotation position detection device
Inventor: MIZUO YOSHIHIRO
IPC: G01D5/244
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a rotation position detection device which is robust and does not lose a track of a rotation position even in a system requiring a long period of time for detection processing.SOLUTION: A rotation position detection device includes: plural units of rotation position signal output means for outputting a signal that changes in binary manner; signal state history holding means for recording a history of an output state of each of the plural units of rotation position signal output means in detecting changes by the rotation position signal output means; and rotation position counting processing means for performing counting processing of a rotation position in detecting changes by the rotation position signal output means. Assuming that the number of processing times of the rotation position counting processing is n, changes in the output state of the signal state history holding means are detected for each of the plural units of rotation position signal output means at nth time and (n-1)th time, in the rotation position counting processing, and when the changes in the output state are detected for twice or more, the rotation position counting processing means uses the signal state histories of (n-2)th time and before to perform the counting processing of the rotation position.SELECTED DRAWING: Figure 1
Patent JP-2017076601-A (JP)
Title: Battery cell
Inventor: AHN SEUNG HO
IPC: H01M50/145
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a pouch type battery cell capable of reliably cutting off a flow of current when internal pressure of a battery cell increases.SOLUTION: A battery cell includes: a pouch case in which an electrode assembly is housed; and an electrode lead 100 for forming an outside lead 110 which is protruded to the outside of the pouch case, and an inside lead 120 which is disposed between the outside lead 110 and the electrode assembly, housed inside the pouch case and cut off by expansion force of the pouch case.SELECTED DRAWING: Figure 2
Patent JP-2016191932-A (JP)
Title: Liquid crystal alignment agent and liquid crystal alignment film using the same
Inventor: IINUMA YOSUKE
IPC: G02F1/1337
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal alignment agent that can provide a coating film that is excellent in uniformity of the thickness of a film on an application surface and linearity of a peripheral part of the application surface, and is suited in particular to inkjet application.SOLUTION: There is provided a liquid crystal alignment agent containing at least one polymer selected from the group consisting of polyimide and polyimide precursor, and a solvent including an alkyl cellosolve acetate compound represented by the following formula (1), where Ris an alkyl group having 1 to 8 carbon atoms.SELECTED DRAWING: None
Patent JP-2017227348-A (JP)
Title: Missile
Inventor: ITO ATSUSHI
IPC: F42B12/60
Filed: 2016-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a missile capable of overwhelming the periphery of a target point over a wide range, and a development method of the missile.SOLUTION: With a detonation part 7 as a center, 24 warheads 3 expand radially. Each warhead 3 is fixed to a linear member 4, and connected to a detonation fuse 8. On the innermost periphery, four warheads 3 are aligned in a circumferential direction, on the second periphery from the innermost periphery, eight warheads 3 are aligned in the circumferential direction, and further on the third periphery from the innermost periphery, 12 warheads 3 are aligned. A position of each warhead 3 is appropriately changed in consideration of a range where impact wave arrives at the time of impact.SELECTED DRAWING: Figure 4
Patent JP-2017226158-A (JP)
Title: Resin arm and method for manufacturing the same
Inventor: NAGAI SANSHIRO
IPC: B29C67/00
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin arm which hardly causes oscillation even when used in a state in which rapid acceleration variation occurs, and to provide a method for manufacturing the same.SOLUTION: A resin arm 1 connects a mounting portion 2 and a chuck portion 4 each other with an arm body portion 3. The arm body portion 3 has through holes 11 and 11 for ventilation formed in the central portion in the longitudinal direction. The arm body portion 3 has a shape of a cross section in a connection portion C5 between a connection portion C1 with the mounting portion 2 and the chuck portion 4 that is substantially the W shape, and the shape of the cross section in a range (C2 to C4) from a portion C2 close to the mounting portion to a portion C4 close to the chuck portion is substantially the inverted V shape. The shape of the cross section of the arm body portion 3 smoothly changes from substantially the W shape to substantially the inverted V shape, and smoothly changes from substantially the inverted V shape to substantially the W shape. Such the resin arm 1 is manufactured by creating 3D data for manufacture by a shape optimization design, and addition molding by a 3D printer.SELECTED DRAWING: Figure 1
Patent JP-2017228227-A (JP)
Title: Biometric authentication device, biometric authentication method and biometric authentication program
Inventor: FUKUDA MITSUAKI
IPC: G06T7/00
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To improve authentication accuracy of biometric authentication using a vein pattern.SOLUTION: A biometric authentication device 1 comprises a blood vessel image extraction unit 131, a blood vessel pattern generation unit 133, a stabilization degree determination unit 134, and an authentication unit 140. The blood vessel image extraction unit extracts an image of a two-dimensional blood vessel pattern from a biological image. The blood vessel pattern generation unit generates a three-dimensional blood vessel pattern obtained by adding a blood vessel width, as a dimension in a depth direction, to the two-dimensional blood vessel pattern image, on the basis of a blood vessel width on each position in a travel direction of the blood vessel in the two-dimensional blood vessel pattern. The stabilization degree determination unit determines an extraction stabilization degree (degree in which a blood vessel is extracted from a biological image), on each position in a travel direction of the blood vessel, on the basis of a cross-sectional shape of luminance in a direction of the blood vessel width on each position of the travel direction of the blood vessel in the image of the two-dimensional blood vessel pattern, and a relation between an extraction stabilization degree of the blood vessel and a cross-sectional shape of the luminance of the blood vessel. The authentication unit determines propriety of authentication on the basis of biometric data including the three-dimensional blood vessel pattern and the extraction stabilization degree.SELECTED DRAWING: Figure 1
Patent JP-2017225768-A (JP)
Title: Article acceptance system
Inventor: ASAI YASUO
IPC: A47G29/122
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an article acceptance system capable of inhibiting fraudulent use of an article storage box.SOLUTION: An article acceptance system includes: at least one article storage box; acquisition means 31 for acquiring information on a user using the article storage box when the article storage box is used; determination means 32 for determining if a user's usage situation of the article storage box satisfies a prescribed condition; restriction means 33 for restricting usage of the article storage box when it is determined that the prescribed condition is satisfied.SELECTED DRAWING: Figure 6
Patent JP-2016185370-A (JP)
Title: Filter cartridge for medical, in particular dental coupling means
Inventor: WALTER SCHUH
IPC: A61C1/08
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a filter cartridge of a type to be disposed within a medium line in a coupling component for medical, in particular dental coupling means capable of preventing a backflow of a cleaned medium in a filter element of the filter cartridge.SOLUTION: A filter cartridge 1 comprises: a coupling region 3 for releasably receiving the cartridge 1 in or on a medium line of a coupling component; a medium line region 11 which extends through the coupling region, the medium line region covering a control region 12 for controlling the flow of the medium to be passed through the filter cartridge for cleaning; and a filter region 17 which is within a range in fluid communication with the medium line region and is disposed in the coupling region of the filter cartridge outside the medium line region, such that the medium to be cleaned can pass through the filter region longitudinally and/or transversely with respect to the flow direction of the medium.SELECTED DRAWING: Figure 1
Patent JP-2017039995-A (JP)
Title: Additive manufacturing of joining preforms
Inventor: WITNEY ANDREW BATTON
IPC: B23K1/20
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of printing soldering and brazing preforms using additive manufacturing.SOLUTION: A method of fabricating a joining preform includes the step of printing a self-fluxing joining alloy. Joining includes brazing and soldering. The self-fluxing joining alloy contains at least one of phosphorus, boron, fluorine, chlorine, or potassium. Another printing step prints a non-phosphorous joining alloy. Both of the printing steps are performed by an additive manufacturing or 3D printing process. The step of printing the self-fluxing joining alloy may be repeated until the non-phosphorous joining alloy is substantially encapsulated by the self-fluxing joining alloy. The self-fluxing joining alloy may be a BCuP alloy, a CuP alloy, a CuSnP alloy, a CuSnNiP alloy or a CuAgP alloy. The non-phosphorous joining alloy may be a BAg alloy, a BNi alloy or a BAu alloy.SELECTED DRAWING: Figure 1
Patent JP-2018003341-A (JP)
Title: Dry floor structure
Inventor: AKITAKE NORIYUKI
IPC: E04F15/18
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a dry floor structure capable of suppressing a floor squeaker and improving workability and decomposition properties.SOLUTION: A dry floor structure comprises: a floor substrate member (12) having an upper surface (21a) extending in a horizontal direction; a floor plate member (15) superposed on an upper surface of the floor substrate member and having a lower surface (13b) extending in a horizontal direction; and a sheet member (16) arranged in a place where a local load is apt to be placed in a region where the floor substrate member (12) and floor plate member (15) is in surface contact with each other so as to suppress rubbing noise accompanying a relative deviation between the floor substrate member (12) and floor plate member (15). The sheet material (16) includes a pressure-sensitive adhesive layer fixed to the upper surface (21a) of the floor substrate member (12), and a non-adhesive layer in surface contact with a lower surface (13b) of the floor plate member (15).SELECTED DRAWING: Figure 1
Patent JP-2018001964-A (JP)
Title: Filter washing vehicle
Inventor: MATSUZAKI JUNZO
IPC: B08B3/02
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To wash a filter of an air conditioner without using a floor-mounted washing machine in a building.SOLUTION: A filter washing vehicle 1 is provided with: a washing system 5 that washes a filter of an air-conditioning device; a vehicle 2 on which the washing system 5 is mounted; and a power generator 6 that supplies power to the washing system 5. The washing system 5 is provided with: a washing machine 8 that washes the filter by washing water; and a flushing water tank 10 that supplies the washing water to the washing machine 8. A cartridge filter that filters the washing water is provided in the flushing water tank 10, and the filters washed by the washing machine 8 are sequentially arrayed in a drying chamber. The arrayed filters are dried in a forward direction by adding waste heat of the power generator 6.SELECTED DRAWING: Figure 2
Patent JP-2018011133-A (JP)
Title: Receiving device, program of the same, and visible light communication system
Inventor: MAEDA KEISUKE
IPC: H04B10/116
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To allow data indicated by a payload to be reconstituted from image data imaged by a camera asynchronously with transmission of light communication data.SOLUTION: A receiving device of one embodiment comprises an image sensor, first and second extraction means, and reconstitution means. The image sensor comprises a plurality of optical detection elements, and obtains image data by the plurality of optical detection elements sequentially receiving light in a predetermined frame period. The first extraction means extracts data corresponding to a part of a payload included in light communication data from image data obtained in a first frame period. The second extraction means extracts data not extracted by the first extraction means out of the payload from image data obtained in a frame period different from the first frame period. The reconstitution means reconstitutes data to be transmitted by the payload from the data individually extracted by the first and second extraction means.SELECTED DRAWING: Figure 1
Patent JP-2017108099-A (JP)
Title: Electronic component package and electronic device including the same
Inventor: HAN KIM
IPC: H01L23/12
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component package and an electronic device including the same.SOLUTION: The present invention relates to an electronic component package and an electronic device including the same. The electronic component package includes: a redistribution layer including a first insulating layer, a first conductor pattern disposed on the first insulating layer, and a first via connected to the first conductor pattern while penetrating through the first insulating layer; an electronic component disposed on the redistribution layer; and an encapsulant encapsulating the electronic component. In the first via, a distance between first and second edge points of the first via on a virtual line passing through a center of the first via and the first and second edge points thereof in a first direction is less than a distance between third and fourth edge points of the first via on a virtual line passing through the center of the first via and the third and fourth edge points thereof in a second direction perpendicular to the first direction.SELECTED DRAWING: Figure 4
Patent JP-2018010115-A (JP)
Title: Image forming apparatus, image forming method, and image formation control program
Inventor: YAMASHITA TAKASHI
IPC: G03G15/00
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To make it possible, in real-time adjustment of an image forming apparatus, to reflect the real-time adjustment in an early stage of a job.SOLUTION: An image forming apparatus comprises: an image forming part that forms images and prints the images on a transfer medium; and a control part that controls the image formation in the image forming part by controlling a job. The control part has a real-time adjustment function to print an image for adjustment on the transfer medium and acquire a result of reading of the image for adjustment during job output in which the image forming part prints the images on the transfer medium on the basis of the job, and adjust the image quality of the images formed by the image forming part in real time on the basis of the result of the reading. When a job in which the real-time adjustment is not performed and a job in which the real-time adjustment is performed are continuously included in a job to be executed, the control part prints the image for adjustment on the transfer medium and acquires a result of reading in the job in which the real-time adjustment is not performed, and makes image quality adjustment applicable to the job in which the real-time adjustment is performed on the basis of the result of the reading.SELECTED DRAWING: Figure 5
Patent JP-2018008608-A (JP)
Title: Bumper reinforcement
Inventor: TATSUNO NORIYUKI
IPC: B60K11/04
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a bumper reinforcement that can improve cooling function of a vehicle.SOLUTION: A tubular circulation part 30 extending in a vehicle width direction is formed in a closed cross section of a bumper reinforcement 20. A flow passage 32 is formed inside the circulation part 30. Coolant W of which temperature is raised by an engine flows into the flow passage 32 to exchange heat with the bumper reinforcement 20 and a wind is introduced from vehicle forward to dissipate heat preferably.SELECTED DRAWING: Figure 2
Patent JP-2018009906-A (JP)
Title: Hammering sound diagnosis device and diagnosis method
Inventor: MINE KIYOSHI
IPC: G01N29/04
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a hammering sound diagnosis device which accurately detects presence of a defect of a concrete structure and is easily operated while being compact and excellent in portability and a diagnosis method.SOLUTION: The diagnosis device for diagnosing whether there is defect comprises: means for recording a hammering sound which is a sound generated by hammering a structure made of concrete or the like with a hammer: frequency analysis means for acquiring a frequency spectrum of each recorded sound; diagnosis model creation means for creating a diagnosis model from the frequency spectrum; storage means capable of storing the frequency spectrum and the diagnosis model; and diagnosis means for diagnosing a defect of the concrete structure by the k-nearest neighbor algorithm taking correlation between a frequency spectrum of a diagnosis object and the diagnosis model. Particularly a function for calculating an outlier of a Local outlier factor is provided so as to reduce processing load and present high diagnosis accuracy.SELECTED DRAWING: Figure 2
Patent JP-2017074035-A (JP)
Title: Methods for detecting dna methylation
Inventor: HARDY Y HONG CHANG
IPC: G01N27/00
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide methods for detecting methylation of target oligonucleotide molecules.SOLUTION: The invention provides a method for obtaining electrical change due to the binding of a target oligonucleotide molecule to an electrically charged methylation-detecting molecule having affinity to a methylated cytosine nucleotide. In certain embodiments, the electrical change is a threshold voltage shift change, the electrically charged methylation-detecting molecule is selected from anti-methylated cytosine antibodies, methyl-binding domain proteins and restriction enzymes. In some embodiments, the target oligonucleotide molecule has a target sequence comprising at least one methylated cytosine nucleotide, and the method comprises capturing a single strand of the target oligonucleotide molecule by a recognizing single-stranded oligonucleotide molecule to form a duplex according to the base complementarity; providing the electrically charged methylation-detecting molecule; binding the duplex with the electrically charged methylation-detecting molecule and detecting the electrical change due to the binding.SELECTED DRAWING: None
Patent JP-2017076953-A (JP)
Title: Waveguide device and antenna device including the waveguide device
Inventor: KIRINO HIDEKI
IPC: H01Q21/08
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To enhance a degree of impedance matching at a bent portion and a branching portion of a waveguide member.SOLUTION: A waveguide device includes: a first conductive member having a conductive surface which is shaped as a plane or a curved surface; a second conductive member having a plurality of conductive rods arrayed thereon, each conductive rod having a leading end opposing the conductive surface; and a waveguide member having a conductive waveguide face opposing the conductive surface of the first conductive member, the waveguide member being disposed among the conductive rods and extending along the conductive surface. The waveguide member includes at least one of a bent portion at which the direction that the waveguide member extends changes and a branching portion at which the direction that the waveguide member extends ramifies into two or more directions. The dimension of an outer shape of a cross section of at least one conductive rod adjacent to the bent portion or the branching portion among the plurality of conductive rods, the cross section being perpendicular to an axial direction of the at least one conductive rod, monotonically decreases from a base that is in contact with the second conductive member toward a leading end.SELECTED DRAWING: Figure 6