baber/WOPTO huggingface dataset:
Patent JP-2020140425-A (JP)
Title: Electronic receipt management apparatus, electronic receipt management method and program
Inventor: KOBAYASHI KOJI
IPC: G06Q30/00
Filed: 2019-02-28
Abstract: To provide an electronic receipt management apparatus, an electronic receipt management method, and a program for improving customer convenience in services relating to electronic receipts.SOLUTION: In an electronic receipt management apparatus 10, an electronic receipt management unit 110 makes a storage unit 140 store electronic receipt data generated in the accounting process for goods or services, i.e., the electronic receipt data generated by an accounting device 20. The electronic receipt management unit 110 also makes the storage unit 140 store transmission status information indicating whether or not the electronic receipt data has been transmitted to a customer terminal 30 associated with each electronic receipt data. A transmission request receiving unit 120 receives a transmission request for unsent electronic receipt data. This transmission request is transmitted from the customer terminal 30, for example. An electronic receipt transmission unit 130 selects the unsent electronic receipt data using the transmission status information and transmits the unsent electronic receipt data to the customer terminal in response to the transmission request.SELECTED DRAWING: Figure 1
Patent JP-2020140430-A (JP)
Title: Information processing device, control method, and program
Inventor: KOSUGI KAZUHIRO
IPC: H04N5/232
Filed: 2019-02-28
Abstract: To properly control a burring process on a camera side.SOLUTION: An information processing device includes: an imaging part for acquiring an RGB image of an imaging object and depth information obtained by detecting a distance to an imaging object by using infrared ray, and outputting one of a picked-up image undergoing a blurring process to a background area determined to be a background in the RGB image and a picked-up image which does not undergo the blurring process to the RGB image on the depth information; an authentication processing part for executing authentication processing on the basis of the picked-up image outputted from the imaging part; a log-in processing part for executing log-in processing for performing log-in on the basis of an authentication result by the authentication processing part; and a blurring process control part for instructing the imaging part not to perform a blurring process at least for a period when the authentication processing part executes authentication processing.SELECTED DRAWING: Figure 1
Patent JP-2020138433-A (JP)
Title: Liquid discharge head and recording apparatus
Inventor: YOSHIMURA KAZUYA
IPC: B41J2/01
Filed: 2019-02-28
Abstract: To provide a liquid discharge head which realizes both adjustment of a pressure wave in a propagation direction, and increase in a discharge amount of a droplet.SOLUTION: A channel member includes: a discharge hole which is open to a discharge surface; a compression chamber 17 positioned on a compression surface side of the discharge hole; and a partial channel 19 extending from the compression chamber to the discharge hole. A compression element is superimposed on the compression surface, and applies pressure to a liquid in the compression chamber by deviating in a direction for approaching the pressure chamber and in an opposite direction thereof. The partial channel has one or more large-diameter sections in which a cross section area parallel to the compression surface is larger than an average area in the partial channel of the cross section area. In a plane perspective view of the compression surface, all the large-diameter sections respectively fall within a range R1. The range R1 includes an outer edge separated from an outer edge of the compression chamber to the outside by a length of 10% of the maximum diameter of the partial channel.SELECTED DRAWING: Figure 7
Patent JP-2020142626-A (JP)
Title: Vehicle front part structure
Inventor: MURAI DAISUKE
IPC: B60H1/32
Filed: 2019-03-06
Abstract: To obtain a vehicle front part structure which can inhibit a vehicle cabin from narrowing and inhibit deformation of a connection part of an air compressor during a collision.SOLUTION: A vehicle front part structure 30 includes a pair of front side members 32, a motor 34, an air compressor 36, and a connection part 38. Each of the pair of front side members 32 includes a body part 33A, an upper flange part 33B, and a lower flange part 33C. The motor 34 is disposed at the inner side as seen in a vehicle width direction relative to the pair of front side members 32 and is fixed to a vehicle body 12. The air compressor 36 is disposed between the front side member 32 and the motor 34 in the vehicle width direction when viewed from a vehicle vertical direction. The connection part 38 is provided at the air compressor 36, disposed at the vehicle upper side or the vehicle lower side relative to the body part 33A when viewed in a vehicle fore and aft direction, and connected with a cable 28 and a harness 29.SELECTED DRAWING: Figure 1
Patent JP-2020144231-A (JP)
Title: Index calculation device and display system
Inventor: OGAWA HIROAKI
IPC: G09G5/10
Filed: 2019-03-06
Abstract: To provide an index calculation device and a display system with which it is possible to calculate an index that represents the visibility of an object being viewed.SOLUTION: An index calculation device 3 comprises luminance acquisition units 11, 15, chromaticity acquisition units 13, 17, and an index calculation unit 19. The luminance acquisition units acquire the luminance Y of an object whose visibility is to be evaluated. The chromaticity acquisition units acquire the chromaticity U of the object whose visibility is to be evaluated. The index calculation unit calculates an index V represented by formula (1) using the luminance Y and the chromaticity U. Formula (1): V=KYU (K in formula (1) is a constant).SELECTED DRAWING: Figure 2
Patent JP-2020154977-A (JP)
Title: Pattern matching method
Inventor: MIURA YUJI
IPC: G06T7/00
Filed: 2019-03-22
Abstract: To provide a pattern matching method which can decide a proper matching position.SOLUTION: A pattern matching method executes matching between a pattern on an image 200 and a corresponding CAD pattern 210, generates a gray-level histogram in a target region TR located in a region of interest ROI set in the image 200 and inside or outside the CAD pattern 210, and determines matching success when the number of peaks appearing in the histogram is one.SELECTED DRAWING: Figure 5
Patent JP-2020155371-A (JP)
Title: Lighting device
Inventor: MURAKAMI TADASHI
IPC: F21S2/00
Filed: 2019-03-22
Abstract: To provide a lighting device increasing light emitted so as to be usable as control light.SOLUTION: A lighting device includes: a first light guide body such as a first light guide plate 12; a second light guide body such as a second light guide plate 22 disposed optically apart from a first inside main surface 14 of the first light guide body via an air layer with an optically minute thickness d1; and at least one light source 32 allowing light to be incident to the first light guide body and the second light guide body from the end surfaces 13, 23 of the first light guide body and the second light guide body respectively. The first light guide body includes a plurality of concave shaped prisms 17 on the first inside main surface 14. The second light guide body includes a plurality of concave shaped prisms 27 on the second inside main surface 24 facing the first inside main surface 14. A positioning means for making a position of the prism and each of the light guide bodies coincident is provided as a part of each of the light guide bodies or a member different from each of the light guide bodies. The distance between the first inside main surface 14 and the second inside main surface 24 is 1/5 or less of a smallest opening width W of the prism.SELECTED DRAWING: Figure 3
Patent JP-2020159394-A (JP)
Title: Wheel bearing device
Inventor: FUKUSHIMA SHIGEAKI
IPC: F16C33/58
Filed: 2019-03-25
Abstract: To provide a wheel bearing device capable of preventing assemblability of the wheel bearing device into a knuckle from being impaired, without increasing costs.SOLUTION: A wheel bearing device 1 comprises an outer ring 2 that is an outward member having a vehicle body mounting flange part 2d, and an inward member. The outer ring 2 is provided with a pilot part 2e on an inner side with respect to the vehicle body mounting flange part 2d. The pilot part 2e has a fitting part 2f fitted to a knuckle 10, and a guide part 2g that gradually reduces in diameter from the inner side end of the fitting part 2f toward the inner side.SELECTED DRAWING: Figure 2
Patent JP-2019185765-A (JP)
Title: Network storage device storing large amount of data
Inventor: LEE CHANG-TER
IPC: G06F12/00
Filed: 2019-03-26
Abstract: To provide an Ethernet storage device for simplifying a controller structure of a network storage device and providing ease of expansion.SOLUTION: A network storage device 200 connected with a network fabric includes a network storage controller that translates and processes a command provided through the network fabric, and a nonvolatile memory cluster 280 that exchanges data under control of the network storage controller. The nonvolatile memory cluster includes a first nonvolatile memory array connected with the network storage controller through a first channel, a nonvolatile memory switch connected with the network storage controller through a second channel, and a second nonvolatile memory array communicating with the network storage controller under control of the nonvolatile memory switch.SELECTED DRAWING: Figure 1
Patent JP-2020161337-A (JP)
Title: Automatic lighting control system for lamp device of vehicle, and lamp control apparatus
Inventor: TERASAKI NOBORU
IPC: H05B47/00
Filed: 2019-03-27
Abstract: To appropriately control timings of automatically turning on and turning off a lamp device of a vehicle.SOLUTION: In automatic lighting control systems 500 and 500a comprising automatic lamp control apparatuses 10 and 10a mounted on vehicles 100 and 100a and road facilities 200 and 200a provided on a road Rd and communicable with the vehicles, the lamp control apparatus includes: an instruction acquisition unit 22 which acquires an instruction to turn on or turn off a lamp device 70 of the vehicle from the road facility via a communication unit 55; and a lamp control unit 21 which controls the lamp device in accordance with the acquired instruction. The road facility includes: an illuminance sensor 244 which detects lightness around the road facility; a determination unit 222 which determines the necessity of the turning-on instruction and the turning-off instruction using the lightness detected by the illuminance sensor and lighting information 231 preset to the road facility, the lighting information indicating a reference of lightness in turning on the lamp device; and an instruction transmission unit 223 which transmits the turning-on instruction or the turning-off instruction to the vehicle in accordance with the determined necessity.SELECTED DRAWING: Figure 4
Patent JP-2020166117-A (JP)
Title: Image forming apparatus
Inventor: YAMADA RYO
IPC: G03G15/08
Filed: 2019-03-29
Abstract: To provide an image forming apparatus that can efficiently discharge an aggregate in a developing device to prevent the occurrence of a void image while reducing the consumption of toner as much as possible.SOLUTION: An image forming apparatus comprises an image carrier, a developing device, a toner storage container, a toner residual amount detection unit, a developing voltage power supply, a driving unit, and a control unit. The developing device has a developer carrier that carries a two-component developer containing a magnetic carrier and a toner. The toner residual amount detection unit can detect a toner end state where the toner residual amount in the toner storage container is equal to or less than a predetermined amount. The developing voltage power supply applies, to the developer carrier, a developing voltage in which an AC voltage is superimposed on a DC voltage. When the toner end state is detected by the toner residual amount detection unit, the control unit executes an aggregate discharge mode of causing the developing voltage power supply to apply the developing voltage to the developer carrier to discharge the aggregate attached to the developer carrier to the image carrier together with the toner.SELECTED DRAWING: Figure 6
Patent JP-2019134708-A (JP)
Title: Methods and systems for detecting genetic variants
Inventor: HELMY ELTOUKHY
IPC: C12Q1/686
Filed: 2019-03-29
Abstract: To provide methods and systems for determining genetic variants (e.g.copy number variation) in a polynucleotide sample.SOLUTION: A method for determining copy number variations includes tagging double-stranded polynucleotides with duplex tags, sequencing polynucleotides derived from the sample and estimating total number of polynucleotides mapping to selected genetic loci. The estimate of total number of polynucleotides can involve estimating the number of double-stranded polynucleotides in the original sample for which no sequence reads are generated. This number can be generated using the number of polynucleotides for which reads for both complementary strands are detected and reads for which only one of the two complementary strands is detected.SELECTED DRAWING: None
Patent JP-2020171113-A (JP)
Title: Control system
Inventor: KOYAMA YUJI
IPC: H01H33/59
Filed: 2019-04-02
Abstract: To provide a control system which can more stably operate a DC current breaker.SOLUTION: The control system of an embodiment has: a power source device; a light emitting unit; an optical transmission line; a light receiving unit; a first power conversion section; a second power conversion section; and a control circuit. The light emitting unit emits light using power to be supplied by the power source device. A first end of the optical transmission path is connected to the light emitting unit, and a second end is connected to the light receiving unit. The light receiving unit outputs power using the light emitted by the light emitting unit and transmitted by the optical transmission line. The first power conversion section converts first voltage which is input voltage from the light receiving unit into second voltage. A second power output section converts the second voltage which is input voltage from the first power conversion section into third voltage. The control circuit operates using the second voltage to output a control signal to a DC current breaker.SELECTED DRAWING: Figure 1
Patent JP-2020169411-A (JP)
Title: Woven knitted fabric and towel
Inventor: TAMURA TETSUO
IPC: D06M15/27
Filed: 2019-04-03
Abstract: To provide a woven knitted fabric for preventing the water absorption quick-drying properties from lowering even after cleaning by subjecting durable water-absorbing processing to acrylic fibers, and to provide a towel.SOLUTION: A woven knitted fabric is such that: spun yarns including acrylic fibers are included at 40 mass% or more based on the total mass; water absorption quick-drying properties after 10 times cleaning is less than 1 second by a drip method and a sedimentation method; a diffusive residual moisture rate after 60 minutes is less than 50% by 0 time and 10 times cleaning; and a drying rate after 180 minutes is 70% or more. A towel using the woven knitted fabric is also provided.SELECTED DRAWING: None
Patent JP-2020172945-A (JP)
Title: Coupling device and spinning takeoff facility
Inventor: SUGIYAMA KENJI
IPC: F16L37/02
Filed: 2019-04-08
Abstract: To provide a coupling device that is suitable for being provided in piping connected to a yarn suction device, and can be coupled even if a pair of axes of couplers is not in parallel.SOLUTION: A first coupler 83 has a first cylinder body 91. A second coupler 84 is has a second cylinder body 92 disposed oppositely to the first cylinder body 91, a cylindrical ring member 93 that is fitted on the outside of the second cylinder body 92 with a gap, and can in an axial direction of the second cylinder body 92, a seal ring 95 disposed between the second cylinder body 92 and the ring member 93, and an energizing mechanism 96 that energizes the ring member 93 toward the first cylinder body 91. On an end surface of the first cylinder body 91, a seal member 94 is provided, and if one coupler 84 is moved toward the other coupler 83, an end surface of the ring member 93 abuts on an end surface of the first cylinder body 91 through the seal member 94, thereby communicating an inner channel of the first cylinder body 91 and an inner channel of the second cylinder body 92.SELECTED DRAWING: Figure 6
Patent JP-2020172453-A (JP)
Title: Extract from plant and its extraction method
Inventor: YAMADA IWAO
IPC: C11B9/00
Filed: 2019-04-09
Abstract: To provide an extract that gives off fragrance more close to fragrance given off by a plant itself containing 1,8-cineol.SOLUTION: An aqueous extract extracted from one that is an organ of a plant and contains at least 1,8-cineol. When the extract is subjected to gas chromatography analysis, an aromatic component that is an aromatic component having a longer retention time than the 1,8-cineol and showing detection intensity higher than the 1,8-cineol is not observed. Alternatively, only one kind is observed. When vacuum vapor is caused to contact with the plant and the vacuum vapor is mixed with water, the extract can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2020172611-A (JP)
Title: Screening method of polymerization catalyst for manufacturing polymer
Inventor: BITO KATAMASA
IPC: C08F4/6592
Filed: 2019-04-12
Abstract: To efficiently select a highly active polymerization catalyst having an excellent reaction rate with a polymer.SOLUTION: A method for screening a polymerization catalyst used when at least one kind of monomer is polymerized to produce a polymer. The method includes the steps of: S1 of acquiring a reaction rate with a monomer when a polymerization catalyst is added of each of a plurality of kinds of polymerization catalysts, and a reaction rate-orbital energy relation that is relation between each of the polymerization catalysts and orbital energy of a molecular orbital most participating in a reaction with the monomer of a structure formed by reaction of each of the polymerization catalysts and the monomer; and S2 of selecting a polymerization catalyst having excellent reaction rate based on the relation between the reaction rate-orbital energy.SELECTED DRAWING: Figure 4
Patent JP-2020178088-A (JP)
Title: Cooler
Inventor: FUKAKUSA KANEYUKI
IPC: H01L23/473
Filed: 2019-04-22
Abstract: To obtain a cooler that can both improve the mechanical strength and ensure the cooling performance.SOLUTION: A cooler includes a base 4 in which a semiconductor element 11 is mounted on the top surface, a housing 3 that is stacked on the back side of the base 4 and has a refrigerant flow path 6 formed with the base 4, a screw 12 that is arranged on the outer periphery of an overlapping area between the base 4 and the housing 3, and fastens and fixes the base 4 and the housing 3, an o-ring 14 that seals the outer periphery of the refrigerant flow path 6, and a joining member 2 that is disposed on the joint surface portion 7 of the housing 3 in contact with the base 4 inside the outer peripheral portion of the refrigerant flow path 6, and bites into the base 4 and the housing 3 in a non-penetrating state, and the joining strength between the housing 3 and the base 4 is supplemented by the joining member 2 that does not expose the joining interface to the outside.SELECTED DRAWING: Figure 5
Patent JP-2020176986-A (JP)
Title: Thickness measuring device and thickness measuring method
Inventor: MARUYAMA MASANORI
IPC: G01B5/06
Filed: 2019-04-22
Abstract: To provide a thickness measuring device and a thickness measuring method with which it is possible to measure the thickness of a plurality of points by single measurement means.SOLUTION: Provided is a thickness measuring device EA for measuring the thickness of a measurement object WK, comprising: pressing means 10 for pressing the measurement object WK against support means 38 that supports the measurement object WK; and measurement means 20 for measuring the thickness of the measurement object WK. The pressing means 10 includes a first pressing mechanism 11 for pressing a prescribed first measurement position WK1 of the measurement object WK against the support means 38, a second pressing mechanism 12 for pressing a prescribed second measurement position WK2 of the measurement object WK against the support means 38, and pressing mechanism movement means 13 for relatively moving the first and second pressing mechanisms 11 and 12. The measurement means 20, which is singular, measures the interval between a prescribed position 38A of the support means 38 and a prescribed position 11D of the first pressing mechanism 11 and thereby measures the thickness of the first measurement position WK1, and measures the interval between the prescribed position 38A of the support means 38 and a prescribed position 12B of the second pressing mechanism 12 and thereby measures the thickness of the second measurement position WK2.SELECTED DRAWING: Figure 1
Patent JP-2020178584-A (JP)
Title: Method for determining the risk of urticaria
Inventor: UTAGAWA YOSVANI
IPC: C12Q1/68
Filed: 2019-04-24
Abstract: To provide a method for determining the risk of urticaria.SOLUTION: The present invention provides a method for determining the risk of urticaria, on the basis of genotype information of a single nucleotide polymorphism set at least including rs5945326, rs2236653, rs6651806, rs1042778, rs13015714, rs12688220, rs5955543, rs7896783, rs1934179, and rs1458038.SELECTED DRAWING: Figure 1
Patent JP-2020180736-A (JP)
Title: Heat exchange element and heat exchange-type ventilation device using the same
Inventor: HONDA MASATO
IPC: F28D9/00
Filed: 2019-04-25
Abstract: To provide a heat exchange element having high strength by suppressing separation of a heat transfer plate and ribs when external force generates on an outer peripheral surface of the heat exchange element, and a heat exchange-type ventilation device using the same.SOLUTION: A heat exchange element 6 is constituted by stacking heat exchange element pieces 15 including a heat transfer plate 13 having heat transferring property and a plurality of ribs 14 arranged in parallel with each other on one face of the heat transfer plate 13, to alternately form an exhaust air channel and a supply air channel one by one, and an exhaust air flow circulated in the exhaust air channel and a supply air flow circulated in the supply air channel exchange heat through the heat transfer plate 13. The ribs 14 have rib projection portions 81 extending to an outer side with respect to end sides (end side 13a to end side 13d) of the heat transfer plate 13. The rib projection portions 81 are provided with first reinforcement ribs 80 for connecting the rib projection portions 81 adjacent to each other in a stacking direction of the heat exchange element pieces 15.SELECTED DRAWING: Figure 5
Patent JP-2019199466-A (JP)
Title: Liquid oral composition and oral washing method
Inventor: CUI YU
IPC: A61K8/73
Filed: 2019-04-26
Abstract: To provide a liquid oral composition having a good use feeling and showing a good washing effect, and an oral washing method.SOLUTION: A liquid oral composition has a thickener and an abrasive, and has a 20°C viscosity of 20-500 mPa s. A product P of an average particle size D90 (μm) of the abrasive and a concentration C (mass%) of the abrasive is 0.5-10.SELECTED DRAWING: None