baber/WOPTO huggingface dataset:
Patent JP-2021139753-A (JP)
Title: Current sensor
Inventor: FUJIMORI AKITOSHI
IPC: G01R15/20
Filed: 2020-03-05
Abstract: To improve the performance of a current sensor, and achieve the provision of such a current sensor easily.SOLUTION: Inside a housing 3 of a current sensor 1, a bus bar 2a and a bus bar 2b existing adjacent to each other in an X direction and extending in a Y direction are provided. At a position opposite to the bus bar 2a in a Z direction, a magnetic detection element 4a is provided. A substrate 5a having the magnetic detection element 4a mounted thereon incorporates the magnetic detection element 4a in a plan view perpendicular to the Z direction. The substrate 5a is held by the housing 3 in a state of being inclined with respect to the X direction so that an end part 41 of the magnetic detection element 4a is farther from the bus bar 2a than an end part 42 of the magnetic detection element 4a in the Z direction.SELECTED DRAWING: Figure 2
Patent JP-2021140482-A (JP)
Title: Electronic information storage medium, information writing method and program
Inventor: NOJI MARIKO
IPC: G06F21/44
Filed: 2020-03-05
Abstract: To provide an electronic information storage medium, an information writing method and a program, capable of preventing alteration and replacement of a communication apparatus such as an IoT apparatus with a malicious intent.SOLUTION: An IC module 3 is configured to: S9 write ID information obtained from a communication apparatus 2 connected first in an update-disabled area; S9, S10 write, in an update-possible area, ID information obtained from a communication apparatus connected after the ID information is written in the update-disabled area; and S14 collate the ID information written in the update-disabled area and the ID information written in the update-possible area.SELECTED DRAWING: Figure 3
Patent JP-2021143155-A (JP)
Title: Indole compound, oxidation dye intermediate, method for producing indole compound, and method for producing oxidation dye-containing solution
Inventor: GOTO KENICHI
IPC: C08G79/08
Filed: 2020-03-12
Abstract: To provide a novel indole compound to be a precursor of 5,6-dihydroxy indole, which has the nature of being easily oxidized and is, therefore, limited in its methods for production, a method for producing the indole compound, and a method for producing an oxidation dye-containing solution from the indole compound.SOLUTION: According to a method, a compound of formula (III) and boron trihalide are reacted to synthesize an indole compound, which is a boric acid ester of a 5,6-dihydroxy indole derivative. R1 and R2 independently represent H, a C1-C10 substituted/unsubstituted alkyl group, a C6-C10 substituted/unsubstituted aryl group, an oxygen-containing group, or a halogen atom; R3 is H, or a C1-C10 substituted/unsubstituted alkyl group; R4 and R5 independently represent H or a C1-C12 aliphatic group, or integrally represent a C1-C4 alkylene group.SELECTED DRAWING: None
Patent JP-2021142737-A (JP)
Title: Thermal transfer sheet and method for producing printed matter
Inventor: Kawaguchi taichi
IPC: B41M5/40
Filed: 2020-03-13
Abstract: To express minute characters by a heat-melt transfer method.SOLUTION: The thermal transfer sheet includes a substrate and a first heat-meltable ink layer and a second heat-meltable ink layer provided on the substrate in a surface-sequential order. The second heat-meltable ink layer has a smaller thickness than the first heat-meltable ink layer. The average thickness of the second heat-meltable ink layer is 0.5 μm or more and 0.8 μm or less. A release layer may be provided between the substrate and the second heat-meltable ink layer. The thickness of the release layer is equal to or less than the thickness of the second heat-meltable ink layer.SELECTED DRAWING: Figure 1
Patent JP-2020149694-A (JP)
Title: Information processing method, information processing device, and program
Inventor: MATSUDA KAZUKI
IPC: G07G1/12
Filed: 2020-03-18
Abstract: To comparatively easily acquire information on a user who performs a transaction in a real store.SOLUTION: An information processing device executes the steps of: allocating the number of a barcode of a predetermined standard for merchandise management including information for identifying a business operator for supplying merchandise and information for identifying the merchandise to a user of a terminal; associating identification information of the user with the allocated number to store them; transmitting the allocated number to the terminal; receiving transaction data including each barcode number read by a barcode reader; and converting one barcode number among numbers of each barcode included in the transaction data into the identification information of the user on the basis of the stored information.SELECTED DRAWING: Figure 2
Patent JP-2021146886-A (JP)
Title: Vehicular power device
Inventor: KAWANISHI HIROSHI
IPC: B60K1/00
Filed: 2020-03-19
Abstract: To provide a vehicular power device which can inhibit foreign objects rolled up by rotation of a wheel and a drive shaft from entering a housing space.SOLUTION: A power device 10 includes: a transaxle 11; a bracket 40 fixed to a side surface 13 of a transaxle case 12; an electric power control device 20 which is supported through the bracket 40 by the transaxle case 12 in a state that a housing space SP is disposed between itself and an upper surface 12Ra of the transaxle case 12; and an electric circuit 30 which is disposed at the vehicle rear relative to a rotation axis 14a of a drive shaft 14 in the housing space SP. A shield portion 41 of the bracket 40 overlaps with at least a part of the electric circuit 30 in a vehicle width direction. A vehicle lower end 43a of the bracket 40 is disposed at the vehicle rear relative to the drive shaft 14 and the vehicle lower side relative to the rotation axis 14a.SELECTED DRAWING: Figure 1
Patent JP-2021147204-A (JP)
Title: Sheet peeling device, laminate processing device, image formation apparatus and image formation system
Inventor: TAKAHASHI KO
IPC: B65H29/60
Filed: 2020-03-22
Abstract: To sufficiently peel two sheets constituting the overlapped sheet to ends.SOLUTION: A sheet peeling device 1 for peeling a non-joint part of an overlapped sheet PJ obtained by overlapping two sheets P1, P2 and being joined as a joint part A at one end side comprises: a first peeling pawl 16 (first peeling member) which is inserted to a clearance C formed between the two sheets P1, P2 at a prescribed position with respect to the overlapped sheet PJ; and a second peeling pawl 17 (second peeling member) which moves in the width direction by being inserted to a clearance between the two sheets P1, P2 at an end B on the other end side of the overlapped sheet PJ after the first peeling pawl 16 inserted to the clearance C with respect to the overlapped sheet PJ is moved relatively toward the other end side on the side opposite to the one end side.SELECTED DRAWING: Figure 10
Patent JP-2021151350-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-24
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2021157272-A (JP)
Title: Purchase management system, server device, purchase management method, and program
Inventor: FUNAI SHINJI
IPC: G07G1/12
Filed: 2020-03-25
Abstract: To allow for collectively charging one payment source for products for which a plurality of persons are to individually perform payments when purchasing the products.SOLUTION: A server device registers a payment method of a payment source customer and issues a payment ID in association with the payment method. When receiving the payment ID from a check-out terminal, the server device transmits the payment method associated with the payment ID to a check-out terminal. When acquiring the payment ID from a customer, the check-out terminal receives the payment method associated with the payment ID from the server device. Then, the check-out terminal calculates payment for a product purchased by the customer, in accordance with the payment method associated with the payment ID.SELECTED DRAWING: Figure 8
Patent JP-2021156977-A (JP)
Title: Device, electronic music instrument, method and program for generating envelope
Inventor: SATO HIROTAKE
IPC: G10H1/057
Filed: 2020-03-25
Abstract: To provide a device, electronic music instrument, method and program for generating an envelope which can precisely set arrival time even though it is a curve.SOLUTION: Envelope generators 312 to 314 generate, respectively, pitch, filter and amplifier envelopes (first envelope) which each converge asymptotically from a preset start value to a preset target value, taking longer time than preset arrival time. A linear envelope generator 315 generates a linear envelope (second envelope) which changes from a 100% value to a 0% value within the arrival time. Calculation functions 316 to 318 (envelope calculators) each generate an output envelope changing from the start value to the target value within the arrival time by operation by the pitch, filter or amplifier envelopes and the linear envelope, and by prescribed operation in which at least the linear envelope becomes the start vale when the linear envelope is the 100% value and it becomes the target value when the envelope becomes the 0% value.SELECTED DRAWING: Figure 3
Patent JP-2021006895-A (JP)
Title: Optical device, image display device, and optometric device
Inventor: TANAKA HIDE
IPC: G09G3/36
Filed: 2020-04-01
Abstract: To improve visibility of images formed by projected light and a real space.SOLUTION: An optical device according to one embodiment of the disclosed technique comprises a projection unit configured to project scanning light of predetermined polarization, the projection unit comprising an optical member configured to selectively reflect the light of the predetermined polarization.SELECTED DRAWING: Figure 1
Patent JP-2021167900-A (JP)
Title: Image forming apparatus
Inventor: OBA KATSUHIKO
IPC: G03G15/08
Filed: 2020-04-10
Abstract: To provide one form of an image forming apparatus.SOLUTION: An image forming apparatus comprises: an image carrier; a developer carrier; an ejection means; a loading tray that includes a loading surface on which a recording material is loaded; a supply port; a cover that is configured to be movable between a closed state at which it covers the supply port and becomes at least a part of the loading surface and an open position at which it exposes the supply port; and an information display unit that is provided on the rear face of the cover or a predetermined surface opposite to the rear face of the cover together with the supply port in a state where the cover is at the closed position, and that displays information on the procedure for supplying a developer from the supply container to the developer container. In a width direction of the recording material parallel to the loading surface and orthogonal to the ejection direction of the recording material, the supply port and the information display unit are respectively provided in an area of the loading surface.SELECTED DRAWING: Figure 24
Patent JP-2021169989-A (JP)
Title: Self-position measuring system, vehicle, and self-position measuring method
Inventor: HIRAYAMA HIDEKI
IPC: G08G1/137
Filed: 2020-04-17
Abstract: To provide a self-position measuring system with which it is possible to measure a self-position simply with high accuracy in an area where radio waves transmitted from artificial satellites cannot be received.SOLUTION: A self-position measuring system 100 is designed to measure a self-position. The self-position measuring system 100 comprises: a camera 10 for photographing the surrounding; a storage unit 31 in which the position information of a preset marker is stored; and a first self-position measurement unit 32 for calculating the relative distance between the marker and the camera on the basis of an image photographed by the camera and including the marker, and measuring the self-position on the basis of the calculated relative distance and the marker position information stored in the storage unit.SELECTED DRAWING: Figure 1
Patent JP-2021171831-A (JP)
Title: Glove attachment device
Inventor: OSHIMA SHIGERU
IPC: G21F7/053
Filed: 2020-04-20
Abstract: To obtain an attachment device which enables a glove to be easily attached to a glove box including a glove insertion port or to be replaced.SOLUTION: An attachment device 1 includes: a flexible cylindrical cover 20; an outer cylindrical body 30 having a first flange 31 at one end; and an inner cylindrical body 40 having a second flange 41 at one end. The cylindrical cover 20 may be connected at one end to a glove insertion port 3 and may be connected at the other end to an outer peripheral surface of the outer cylindrical body 30. The outer cylindrical body 30 and the inner cylindrical body 40 are configured so that the inner cylindrical body 40 is inserted into the outer cylindrical body 30 through the glove 4 and the second flange 41 and the first flange 31 contact with each other to fix the glove 4.SELECTED DRAWING: Figure 1
Patent JP-2021177281-A (JP)
Title: User interface program
Inventor: MATSUMOTO ARI
IPC: G06F3/0488
Filed: 2020-05-07
Abstract: To further improve user operability in a virtual controller.SOLUTION: A user interface program for displaying a user interface on a touch panel of a portable terminal includes the steps of: displaying, on the touch panel, a user interface containing an icon object in response to a first operation on the touch panel; controlling a display position of the icon object according to a length of time regarding a second operation on the touch panel; and executing a command assigned to the icon object in response to selection of the icon object by the second operation.SELECTED DRAWING: Figure 9
Patent JP-2021177472-A (JP)
Title: Battery monitoring device
Inventor: OKAMIYA MINORU
IPC: H01M10/633
Filed: 2020-05-08
Abstract: To provide a battery monitoring device capable of accurately determining abnormality.SOLUTION: A battery monitoring device 70 is configured to monitor a state of a battery pack 60 configured by connecting a plurality of battery cells 61. The battery monitoring device 70 detects voltages of the battery cells 61 in any timing and respectively stores the detected voltages of the battery cells 61. Inclination of voltage change is calculated for each battery cell 61 on the basis of the stored voltage, and abnormality in each battery cell 61 is determined on the basis of the calculated inclination of the voltage change.SELECTED DRAWING: Figure 1
Patent JP-2021178427-A (JP)
Title: Inkjet recording method and inkjet recording apparatus
Inventor: NIIZUMA Naoto
IPC: B41J2/01
Filed: 2020-05-12
Abstract: To provide an inkjet recording method and an inkjet recording apparatus which are improved in the image quality of an image formed on a recording medium in a two-liquid type inkjet recording method.SOLUTION: In an inkjet recording method according to the present invention, ink containing a coloring material and a processing liquid containing a coagulant are each applied to a recording medium surface by droplet discharging means and are coalesced, thereby forming an image. The application amount of the processing liquid is changed according to the application amount of the ink for each unit area. In all of the unit areas where the image is formed, the application amounts of the processing liquid are each controlled so as to be 5 g/m2 or less. When the image is formed in a plurality of printing paths, the average of the application amounts of the processing liquid in each printing path in the unit areas where the application amounts of the processing liquid are each 0.8 g/m2 or more is controlled so that a deviation in a comparison between the printing paths is within ±30%.SELECTED DRAWING: Figure 9
Patent JP-2021178708-A (JP)
Title: Image processing device
Inventor: OSHIRO TOSHIAKI
IPC: B65H11/00
Filed: 2020-05-13
Abstract: To provide an image processing device that can regulate a tilt of a second rotary element even if a first rotary element is opened with the second rotary element being opened.SOLUTION: The image processing device has a device body, a first rotary element, a second rotary element, and a connecting member. The first rotary element is provided so as to be opened and closed with respect to the device body. The second rotary element is installed on the first rotary element. The second rotary element can be opened and closed from the first rotary element in the same direction as the first rotary element. The connecting member is linear. The connecting member connects the device body and the second rotary element to regulate a rotation angle of the second rotary element.SELECTED DRAWING: Figure 2
Patent JP-2020128867-A (JP)
Title: Grain dryer
Inventor: NISHINO EIJI
IPC: F26B17/14
Filed: 2020-05-14
Abstract: To provide a grain dryer capable of simplifying dust removal work in a drying section thereof.SOLUTION: The grain dryer comprises a storage section 2 storing grain and a drying section 3 arranged in the vertical direction between the machine walls of a box body, which drying section 3 comprises a hot air chamber 11 that receives hot air from a hot air feeding unit, and an exhaust chamber 12 connected to a suction and exhaust unit, a hot air feeding unit or a burner case storing a burner 6a provided on the front wall side of the machine body, an exhaust fan disposed on the back wall side of the machine body, a pair of openable/closable cleaning windows A each disposed on the front wall below the hot air feeding unit and on the back wall below the exhaust fan, of the exhaust chamber 12 respectively, and a pair of openable/closable cleaning windows C each provided on the front wall below the hot air feeding unit and on the back wall below the exhaust fan, of the hot air chamber 11 respectively.SELECTED DRAWING: Figure 11
Patent JP-2021179910-A (JP)
Title: Image processing device, control method for image processing device, system, and program
Inventor: HAMANA AKIHIRO
IPC: G07F9/00
Filed: 2020-05-15
Abstract: To enable settlement processing to be performed collectively for shopping performed by a group of a plurality of people.SOLUTION: Provided is an image processing device including: person detection means for detecting persons in an image captured by an imaging device installed in the vicinity of an entrance of a shop; acquisition means for acquiring information about a settlement method from a first terminal device possessed by a first person among the persons having been detected; registration means; and settlement means for settling a total sum of commodities associated with the first person and a second person belonging to an identical group in accordance with the settlement method registered in association with the first person.SELECTED DRAWING: Figure 1
Patent JP-2021182302-A (JP)
Title: Data separation determination program, data separation determination method, and information processing device
Inventor: KAMIMURA MANABU
IPC: G06Q10/06
Filed: 2020-05-20
Abstract: To provide a data separation determination program, a data separation determination method, and an information processing device that enable the determination as to whether data can be separated into reference data and update data.SOLUTION: In a method of separating business processing, the whole business processing is separated into business processing A of performing update processing 1up and business processing B of performing reference processing 1rf. In the business processing A, update exclusive data 2up is held, and in the business processing B, reference exclusive data 2rf is held. The update exclusive data 2up is copied to the reference exclusive data 2rf at predetermined intervals.SELECTED DRAWING: Figure 1
Patent JP-2021183565-A (JP)
Title: Fat accumulation inhibitor and method for producing the same
Inventor: KAGOTANI KAZUHIRO
IPC: A23L33/105
Filed: 2020-05-21
Abstract: To provide a fat accumulation inhibitor and a method for producing the inhibitor.SOLUTION: A fat accumulation inhibitor contains an oil-soluble substance derived from a pericarp of Citrus sphaerocarpa which is a component detected from 10 minutes to 35 minutes in LC/MS analysis holding time as a peak as an active ingredient. A method for producing fat accumulation inhibitor has: a process (i) in which the pericarp of Citrus sphaerocarpa after squeezing juice is extracted by a non-polar solvent to obtain extract including the oil-soluble substance; a process (ii) in which, after the process (i), extract is brought into contact with a protic polar organic solvent, the oil-soluble substance is allowed to transit to the protic polar organic solvent to collect the substance; and a process (iii) in which, after the process (ii), a processed product by the protic polar organic solvent is brought into contact with cation-exchange resin or anion-exchange resin to collect a non-adsorbed fraction.SELECTED DRAWING: Figure 2
Patent JP-2021188248-A (JP)
Title: Fixture for photoelectric conversion module
Inventor: SHIRAI TETSUYUKI
IPC: E04D13/00
Filed: 2020-05-25
Abstract: To provide a fixture which can be installed more easily.SOLUTION: A fixture 100 for a photoelectric conversion module includes: a pair of legs 110, 120 which can fasten a protrusion 52 formed on an installation surface 50, and can be shifted between an opened state and a closed state; an elastic member 200 energizing the pair of the legs 110, 120 to the opened state; and a fastening member 250 capable of fastening the pair of the legs 110, 120 to the closed state.SELECTED DRAWING: Figure 4
Patent JP-2021187177-A (JP)
Title: Stand and bicycle having the same
Inventor: FUJIKI YUSUKE
IPC: B62H1/02
Filed: 2020-05-25
Abstract: To provide a stand that exhibits excellent maneuverability and can retain a leg which is struck up, and a bicycle having the stand.SOLUTION: A bicycle stand 10 includes an attachment 1 capable of being attached to a bicycle, a leg 2 capable of being turned, and a lock assemblage 3 capable of retaining the leg 2 at a struck up position. The leg 2 and lock assemblage 3 are attached to different positions of the attachment 1 so that they can be turned. Preferably, the lock assemblage 3 can be divided into a retention unit 3c that retains the leg 2 which is struck up, and an operation part 3d that turns the lock assemblage 3.SELECTED DRAWING: Figure 2
Patent JP-2021189545-A (JP)
Title: Information processing device
Inventor: KUWABARA MASAHIRO
IPC: G06Q50/10
Filed: 2020-05-26
Abstract: To provide an information processing device capable of efficiently executing matching processing which satisfies requests of a driver and a passenger, with respect to a large-scale throughput.SOLUTION: An information processing device is configured to execute matching processing of object persons in car pooling for the object persons who ride-share a vehicle to aim at the same destination at a similar time. The information processing device comprises: a group candidate creation section for creating a group candidate of a plurality of object persons on the basis of requests of the object persons; and a matching processing section for executing the matching processing in an order of group candidates starting from the smallest number of group candidates to which the object persons belong.SELECTED DRAWING: Figure 1