baber/WOPTO huggingface dataset:
Patent JP-2022170483-A (JP)
Title: Control program, device, and method
Inventor: IIMURA YOSHINOBU
IPC: G05B13/02
Filed: 2021-04-28
Abstract: To appropriately perform control of storing a control target within a specific range.SOLUTION: For example, at time k=4, a controller corrects Λ (1) corresponding to Yini (1) whose value is closest to the value of Yini (4) and which is included in relations between a vector value Yini (k) including a result of target data and the history of a control value and Λ (k) (k=1, 2, 3), which has been already stored in a weight DB, in accordance with the degree by which results yini (4) to yk of the target data exceed a target range to calculate Λ (4), stores it in correspondence with Yini (4), calculates, as weight R used for calculating a control value uk, a weight Λ corresponding to Yini which is included in Yini stored in the weight DB and whose value is closest to the value of the control result Yk, calculates a control value by use of a predicted value of the target data and the weight R, and inputs it into a processor to control a control target.SELECTED DRAWING: Figure 6
Patent JP-2021119515-A (JP)
Title: Tailored messaging
Inventor: BEVAN JACOB BROOKFIELD
IPC: G06F13/00
Filed: 2021-04-30
Abstract: To efficiently provide customized information updates based on recipient preferences in techniques for tailoring messages for network communication.SOLUTION: In a method of representing machine readable instructions that can be carried out such that snapshots and deltasnaps are generated, a subscription control module receives data transmitted from a data source, determines whether a snapshot threshold rate is exceeded, and performs a deltasnap 1 if the snapshot threshold is not exceeded and generates a snapshot if it is exceeded.SELECTED DRAWING: Figure 12
Patent JP-2022171370-A (JP)
Title: Synchronous belt
Inventor: FUJIWARA KATSUYOSHI
IPC: D06M15/55
Filed: 2021-04-30
Abstract: To provide a toothed belt 10 that has excellent flexural fatigue resistance and is suitable for high load transmission.SOLUTION: A toothed belt 10 has a belt body 11 having a back rubber part 11a and a tooth rubber part 11b both of which are composed of a thermoplastic elastomer composition, a core wire 13 buried in the back rubber part 11a, and a tooth part covering material 14 that covers the tooth rubber part 11b. The thermoplastic elastomer composition comprises an elastomer component that is a polyamide thermoplastic elastomer or a polyester thermoplastic elastomer. The back rubber part 11a has hardness of 25-70. The tooth rubber part 11b has hardness of 40-70, which is equal to or greater than the hardness of the back rubber part 11a. The core wire 13 has yarn 16 having two or more twist layers. The yarn 16 includes two or more strands 17. Each strand 17 comprises multiple twisted filaments 18 containing a carbon filament composed of a carbon fiber.SELECTED DRAWING: Figure 1
Patent JP-2022172047-A (JP)
Title: VR showroom
Inventor: YOSHIHARA KAZUO
IPC: G06T19/00
Filed: 2021-05-02
Abstract: To solve the problem that online sale can save a labor of visiting a storefront, however, a product manufactured in detail sometimes becomes disadvantageous in sale in the case of the product such as an automobile with a large amount of information since little information is obtained in comparison with the case of receiving an explanation while watching a real product.SOLUTION: There is provided a VR showroom in which a person can experience online fundamental characteristics of a vehicle such as a field of view in riding based on height of a driver, engine starting sound and noise in travel, an irradiation range of a headlight, a passenger compartment in riding, and a state of a cargo chamber with a cargo loaded, and difference due to options such as a daylight, AFS, VSC, HUD, a backup camera, a blind spot monitor, and various automatic driving technologies.SELECTED DRAWING: Figure 1
Patent JP-2022173758-A (JP)
Title: fan motor
Inventor: TAKEDA KOICHI
IPC: F04D29/52
Filed: 2021-05-10
Abstract: To reduce noise.SOLUTION: A fan motor comprises a housing and an impeller. The housing comprises an impeller having a plurality of blades, and a housing having an inner peripheral surface facing the outer peripheral parts of the blades in a radial direction. In the inner peripheral surface, a plurality of grooves arranged in a circumferential direction is formed.SELECTED DRAWING: Figure 4
Patent JP-2022173859-A (JP)
Title: Inspection method of display device
Inventor: TAGUCHI MOTOYUMI
IPC: G02F1/13
Filed: 2021-05-10
Abstract: To provide an inspection method which can determine the presence/absence of a defective pixel by the visual sensation even when pixels become high-definition.SOLUTION: A defect inspection method of a display device comprises steps of: alternately displaying on the entire surface of a display part in a fixed period a first test pattern image in which a first unit region displayed with a first gradation value and a second unit region adjacent to the first unit region and displayed with a second gradation value different from the first gradation value are periodically arranged and a second test pattern image which displays the first unit region with the second gradation value and displays the second unit region with the first gradation value; and inspecting the presence/absence of a defective pixel. The first unit region and the second unit region are respectively one pixel.SELECTED DRAWING: Figure 2
Patent JP-2022176833-A (JP)
Inventor: MINE TOSHIYUKI
IPC: G01M3/24
Filed: 2021-05-17
Abstract: 【課題】流体の漏洩位置を効率的に検出できるようにする。【解決手段】管路網監視システム１００は、流体が流通する管路網の任意の箇所である振動付与点に設置され、振動周波数が変化する加振装置１３４と、管路網の他の箇所である振動検出点に設置される第１の振動センサ１３２と、第１の振動センサ１３２が取得した第１の振動波形に基づいて、第１の振動スペクトルを算出する振動スペクトル算出部７２と、複数の振動付与点と複数の振動検出点との組合せに対応する、複数の第１の振動スペクトルに基づいて、管路網に設置される第２の振動センサ１３０の設置箇所を提案する設置箇所提案部７４と、を備える。【選択図】図８
Patent JP-2022177859-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-05-19
Abstract: To provide a game machine that has been devised for a performance.SOLUTION: A game machine, in which a lottery for imparting a privilege to a player is performed, includes performance display means capable of executing a performance related to imparting a privilege on the basis of a result of the lottery, and for displaying the performance. The performance display means can execute a first special performance and a second special performance. In the first special performance, one selection candidate display is selected from multiple selection candidate displays while the multiple selection candidate displays and a special display that overlaps at least a part of the display area of the multiple selection candidate displays are displayed. In the second special performance, only a part of the multiple selection candidate displays is displayed although the multiple selection candidate displays are prepared, and one selection candidate display is selected without the special display being displayed in the display area of the selection candidate displays.SELECTED DRAWING: Figure 780
Patent JP-2022178749-A (JP)
Title: Photosensitive coloring composition, color filter, image display device, and solid state image sensor
Inventor: SAKURAI SHINTARO
IPC: G02B5/20
Filed: 2021-05-21
Abstract: To provide a photosensitive coloring composition having excellent developability, adhesion, and pattern profile.SOLUTION: A photosensitive coloring composition contains a colorant (A), a basic dispersant (B), a binder resin (C), a polymerizable monomer (D), and a photopolymerization initiator (E). The binder resin (C) includes a binder resin (C1) containing a polymerizable unsaturated group. The polymerizable monomer (D) includes a polymerizable monomer (D1) containing a fluorene skeleton and having a glass transition temperature of 200°C or lower.SELECTED DRAWING: Figure 1
Patent JP-2022180735-A (JP)
Title: proximity sensor
Inventor: NISHI KENGO
IPC: H01F27/02
Filed: 2021-05-25
Abstract: To provide a proximity sensor which enables reduction of stress exerted on a ferrite core by shrinkage of a filler to stabilize sensitivity.SOLUTION: A detection part 31 of a proximity sensor includes: a ferrite core 33 having a cylindrical outer periphery part 34 and a non-open side surface part 35; a coil 20; and a cap 12. The interior of the cap 12 is filled with a filler. A separation space which separates the outer periphery part 34 and the non-open side surface part 35 from each other is formed between the outer periphery part 34 and the non-open side surface part 35. The separation space is formed in at least a part as seen in a circumferential direction of the outer periphery part 34.SELECTED DRAWING: Figure 5
Patent JP-2022183638-A (JP)
Title: Indoor air cleaning system and indoor air cleaner device
Inventor: YAMASAWA TOSHIMITSU
IPC: A61L9/16
Filed: 2021-05-31
Abstract: To provide an indoor air cleaning system and an indoor air cleaning device, capable of reliably sterilizing air in an indoor space using sterilization liquid.SOLUTION: An indoor air cleaning system has: a sterilization liquid storage tank 2 that stores sterilization liquid 20; an air compressor 4 that compresses air in an indoor space 10 and supplies it so that it passes through the sterilization liquid 20 in the sterilization liquid storage tank 2; and bubble generation means 3 of making fine bubbles in the sterilization liquid 20 from the compressed air. The air compressor 4 is housed in an airtight compressor sealed container 5, and the compressor sealed container 5 is connected to air supply means 6 of supplying air to the indoor space 10.SELECTED DRAWING: Figure 1
Patent JP-2022183912-A (JP)
Title: Agitator, and method of producing metal
Inventor: KANEKO TAKUMI
IPC: C25C7/06
Filed: 2021-05-31
Abstract: To provide an agitator excellent in maintainability, usable for a long time, and capable of suitably agitating a molten salt bath, and a method of producing metal.SOLUTION: An agitator 1 comprises: an impeller 2 having a plurality of blade parts disposed at intervals in a rotation direction and immersed in a molten salt bath; a rotary shaft part 3 transmitting a rotary driving force to the impeller 2 from a driving source outside the molten salt bath; a shaft sleeve 4 surrounding the periphery of the rotary shaft part 3; an impeller case 5 with the impeller 2 stored therein; a suction cylinder part 6 connected to the impeller case 5 from outside in an axial direction of the rotary shaft part 3 to guide molten salt into the impeller case 5; and a discharge cylinder part 7 connected to the impeller case 5 on an outer circumference side of the impeller 2 to discharge molten salt from inside the impeller case 5. At a sleeve end part 4a, which is connected to the impeller case 5, of the shaft sleeve 4, a bearing part 8 rotatably holding the rotary shaft part 3 is provided, and a through hole 10 extending inside in the axial direction on the periphery of the bearing part 8 is formed.SELECTED DRAWING: Figure 1
Patent JP-2021129120-A (JP)
Title: Inspection device and inspection method
Inventor: NAKAMURA TOMONORI
IPC: H01L21/66
Filed: 2021-06-02
Abstract: To perform quality determination of a light-emitting element with high accuracy.SOLUTION: An inspection device 1 inspects a sample S including a plurality of light-emitting elements formed on a substrate, and comprises: a light source part 20 generating excitation light for irradiating the light-emitting element; cameras 81, 82 detecting emission of the light-emitting element irradiated with the excitation light; a keyboard 120 receiving inputting of information on luminous color of the light-emitting element; and a control device 100 determining a wavelength of the excitation light on the basis of the information on luminous color by the keyboard 120, and controlling the light source part 20 to generate the excitation light of the wavelength. The control device 100 determines, as the wavelength of the excitation light, a wavelength that is longer than absorption edge wavelength of the substrate of the sample S and shorter than peak wavelength of emission spectrum of the light-emitting element identified from the information on the luminous color.SELECTED DRAWING: Figure 1
Patent JP-2022185815-A (JP)
Title: Tissue paper, and manufacturing method of tissue paper
Inventor: TAKAHASHI SACHIKO
IPC: A47K10/16
Filed: 2021-06-03
Abstract: To provide tissue paper excellent in softness.SOLUTION: In tissue paper containing a softener, a dry tensile strength in the longitudinal direction is 200 cN/25 mm or more and 400 cN/25 mm or less, a tensile stress in the longitudinal direction in a proportional limit is 160 cN or more and 250 cN, and displacement of 160 cN is 2.4% or more.SELECTED DRAWING: Figure 1
Patent JP-2022013730-A (JP)
Title: Sterilization device, sterilization method, active oxygen supply device and processing unit by active oxygen
Inventor: FURUKAWA TAKUMI
IPC: A61L2/20
Filed: 2021-06-07
Abstract: To provide a sterilization device, etc. exhibiting an excellent sterilization performance exceeding a sterilization performance by ozone or ultraviolet light .SOLUTION: A sterilization device includes: a plasma generator and an ultraviolet light source. The plasma generator is a plasma actuator provided with a first electrode and a second electrode, interposing a dielectric body, and configured to apply voltage between the two electrodes to cause an induced flow including ozone. The ultraviolet light source is arranged so that a surface of a to-be-processed product being a sterilization target can be irradiated. The plasma actuator is arranged so that the induced flow is supplied to the surface.SELECTED DRAWING: Figure 1
Patent JP-2022188712-A (JP)
Title: Power generator
Inventor: TAGUCHI KOZO
IPC: H01M8/16
Filed: 2021-06-09
Abstract: To provide a power generator in which an anode electrode can be easily replaced.SOLUTION: A power generator 100 that generates electricity using the metabolic reaction of microorganisms includes an anode holder 12 to which an anode electrode A can be attached, and a cathode holder 13 to which the cathode electrode C can be attached so as to be electrically connected to the anode electrode attached to the anode holder, and the anode holder is configured such that the anode electrode can be detachably attached thereto.SELECTED DRAWING: Figure 1
Patent JP-2021151790-A (JP)
Title: Tear-off calendar with tag paper function and manufacturing method for tear-off calendar with tag paper function
Inventor: KINOSHITA RYO
IPC: B42D5/06
Filed: 2021-06-15
Abstract: To provide a tear-off calendar with a tag paper function capable of confirming a date and a day of the week for one week from a newest day, and executing an operation of "turning a sheet every day" which is a primary function of the tear-off calendar.SOLUTION: A tear-off calendar 100 with the tag paper function comprises a base material 10 and seven bundles 40 constituted by a plurality of sheets 30 layered and bonded by a re-peeling agent. The sheet 30 includes a print layer 36 on which the date and the day of the week for every day are printed, and a tag paper function layer 20 constituted by the re-peeling agent. Each bundle 40 is an aggregate of sheets 30 having the same day of the week printed thereon, and the sheets 30 are layered in an order of the date from a front-most face to a rear-most face. The seven bundles 40 are arranged in the order of the day of the week and fixed on the base material 10. The seven bundles 40 are independent, and are arranged at intervals from each other and fixed on the base material 10.SELECTED DRAWING: Figure 1
Patent JP-2023000083-A (JP)
Title: Image display method and display system
Inventor: MIYAMOTO MASATAKA
IPC: G06T19/00
Filed: 2021-06-17
Abstract: To solve the problem that, when projection is performed from an oblique direction with respect to a projection target having a projection surface that varies in the height direction, the projection position deviates if the projection image for which a plane is assumed is used.SOLUTION: An image display method comprises the steps of: generating a correspondence between a two-dimensional coordinate system indicating coordinate values at an arbitrary point in a first photographed image and a three-dimensional coordinate system indicating three-dimensional coordinate values in a space where a body exists; acquiring first position information indicating the coordinate values of the two-dimensional coordinate system for an object drawn with respect to the first photographed image displayed on a display device; generating second position information indicating the three-dimensional coordinate values in the three-dimensional coordinate system corresponding to the first position information on the basis of the correspondence; correcting the coordinate values of the two-dimensional coordinate system by using the second position information; and generating a projection image in which the object is drawn at the position indicated by the coordinate values of the two-dimensional coordinate system after the correction.SELECTED DRAWING: Figure 4
Patent JP-2023001985-A (JP)
Title: Method for manufacturing resistance spot-weld joint
Inventor: HORIKAWA YASUSHI
IPC: B23K11/16
Filed: 2021-06-22
Abstract: To provider a spot-welding method capable of suppressing LME splitting.SOLUTION: In a method for manufacturing a resistance spot-weld joint 1, an applied pressure lowering time T2 indicating a length of a period from a time point b when a pair of electrodes X are started to be moved in a direction of separating from each other to a time point c when a pressure applied to a material to be welded by the pair of electrodes X becomes 10% of the applied pressure at the time of terminating energizing a welding current is set to 18×t2-65×t+109 or higher (t: total plate thickness of material to be welded by unit mm) by a unit msec, or an average electrode releasing speed during a period from the time point b when the pair of electrodes X are started to be moved in the direction of separating from each other to the time point c when the pressure applied to the material to be welded by the pair of electrodes X becomes 10% of the applied pressure at the time of terminating energizing the welding current is set to 30 mm/sec or lower.SELECTED DRAWING: Figure 1-2
Patent JP-2023006155-A (JP)
Title: Communication device, communication method, and computer program
Inventor: UENO TAKAAKI
IPC: G08G1/16
Filed: 2021-06-30
Abstract: To provide a communication device, a communication method, and a computer program to facilitate inter-vehicle communication, such as when vehicles give way at intersections, to reduce the burden on drivers for safe driving by using V2V communication (vehicle-to-vehicle communication).SOLUTION: A communication device includes: a desired action requesting unit that notifies a driver of an own vehicle that a desired action is executed in a communication partner vehicle when desired action information indicating the desired action instructed by the driver of the own vehicle is transmitted to the communication partner vehicle and desired action response information indicating that the desired action is executed in the communication partner vehicle is received from the communication partner vehicle; and a desired action response unit that transmits desired action response information indicating the detection result to the communication partner vehicle when the desired action information received from the communication partner vehicle is notified to the driver of the own vehicle and it is detected that the desired action indicated in the desired action information is executed in the own vehicle.SELECTED DRAWING: Figure 1
Patent JP-2023008257-A (JP)
Title: measuring machine
Inventor: ETO SATOSHI
IPC: G01N27/04
Filed: 2021-07-05
Abstract: To provide a measuring machine capable of outputting each measurement result with a plurality of measurement units by reducing time as much as possible when measuring a measured object, and facilitating measurement work.SOLUTION: A grain external appearance quality inspection device 1 measures grains M1 with a grain determination unit 3, a volume weight measurement unit 4 and a moisture measurement unit 5, and outputs each measurement result. A distribution unit 6 has a grain throwing port 2b to throw the grains M1 into in one end, and a first introduction port 81a, a second introduction port 82a and a third introduction port 83a to introduce the grains M1 into the grain determination unit 3, the volume weight measurement unit 4 and the moisture measurement unit 5 at the other end side, and distributes the grains M1 thrown from the grain throwing port 2b into the first introduction port 81a, the second introduction port 82a and the third introduction port 83a while guiding them to a downstream side.SELECTED DRAWING: Figure 2
Patent JP-2022118687-A (JP)
Title: Supporting leg and folding chair equipped with the same
Inventor: YASUDA FUMA
IPC: A47C4/28
Filed: 2021-07-05
Abstract: To provide a foldable supporting leg that can suppress biting into the ground, and to provide a folding chair equipped with the supporting leg.SOLUTION: A supporting leg 10 of a chair C1 is foldable, including a plurality of grounding parts containing a first grounding part 12 and a second grounding part 12, and also at least one grounding sheet 13 that has flexibility and can be grounded on the ground. At least one grounding sheet is spread between the first grounding part and the second grounding part. With the supporting leg opened, the first grounding part and the second grounding part recede from each other, and at least one grounding sheet is spread between the first grounding part and the second grounding part. With the supporting leg folded, the first grounding part and the second grounding part come close to each other, and at least one grounding sheet is folded between the first grounding part and the second grounding part.SELECTED DRAWING: Figure 1A
Patent JP-2022127566-A (JP)
Title: Medical image display device, medical image display method and program
Inventor: ERIN BEVERIDGE
IPC: A61B6/03
Filed: 2021-07-08
Abstract: To improve the visibility of a visual line direction in a medical image.SOLUTION: A medical image display device according to an embodiment includes an acquisition unit, a visual line detection unit, and a display control unit. The acquisition unit acquires a medical image including at least one eyeball of a subject. The visual line detection unit detects a visual line direction of the eyeball included in the medical image. The display control unit determines a display mode of the medical image on the basis of the visual line direction of the eyeball, and displays the medical image on the display unit in the determined display mode.SELECTED DRAWING: Figure 1
Patent JP-2023012997-A (JP)
Title: Ink supply device, image formation apparatus and image formation method
Inventor: ISHITANI TAKUYA
IPC: B41J2/01
Filed: 2021-07-15
Abstract: To provide an ink supply device for forming an image with ink supply on a recording medium conveyed in one direction by a conveyance device, comprising: an ink head which has a plurality of nozzle openings arrayed along the conveyance direction of the recording medium and jets ink from each nozzle opening; a processing head which has a plurality of nozzle openings arrayed along the conveyance direction of the recording medium and jets processing liquid from each nozzle opening; and a carriage which integrally holds the ink head and the processing head and reciprocally moves in a conveyance width direction vertical to the conveyance direction along the front surface of the recording medium, the carriage holding the ink head and the processing head in a state of being deviated in a superimposed manner with respect to the conveyance direction.SELECTED DRAWING: Figure 1