baber/WOPTO huggingface dataset:
Patent JP-2023119903-A (JP)
Title: Pattern inspection method and pattern inspection device
Inventor: YAMASHITA YASUHIRO
IPC: G01N21/956
Filed: 2022-02-17
Abstract: PURPOSE: To provide an inspection method capable of calibrating the sensitivity of an imaging element where use of a TDI sensor has caused a drift in grayscale value.CONSTITUTION: A pattern inspection method in one aspect of the present invention comprises the steps of: calculating an average grayscale value of one or more solid white regions for each first specific frame image, with respect to a plurality of first specific frame images including one or more solid white regions of a preliminary set size among a plurality of frame images into which an optical image is divided; detecting one or more second specific frame images that each have one or more solid white regions of an average grayscale value deviating from a reference average grayscale value exceeding a prescribed range among the plurality of first specific frame images; determining whether or not a ratio of second specific frame images in the plurality of first specific frame images is greater than or equal to a first threshold; when determining that the ratio is greater than or equal to the first threshold, calibrating sensitivity of a TDI sensor for capturing optical images thereafter; and comparing an optical image captured by the TDI sensor after sensitivity calibration, with a reference image corresponding to the optical image and outputting a result of the comparison.SELECTED DRAWING: Figure 4
Patent JP-2023120042-A (JP)
Title: Circuit conversion method, latch circuit, and c-element circuit
Inventor: KABA YUJI
IPC: G06F30/35
Filed: 2022-02-17
Abstract: To provide a circuit conversion method capable of suppressing glitches.SOLUTION: A circuit conversion method incudes: setting a path to be processed, in an asynchronous logical circuit; a first process to determine, for each of multiple logical cells in the path to be processed, whether a glitch is to occur or not; a second process which executes conversion processing to convert one or more logical cells determined to be likely to generate a glitch by the first process to one or more glitch-suppressed logical cells in which the glitch can be suppressed and which performs the same logical processing as the one or more logical cells; and a third process to determine, after the second process, whether a glitch occurs in subsequent circuits in the path to be processed.SELECTED DRAWING: Figure 13
Patent JP-2023120996-A (JP)
Title: Robot control device, robot control method and program
Inventor: ISEZAKI TAKASHI
IPC: B25J9/16
Filed: 2022-02-18
Abstract: To improve motion subject feeling in robot control.SOLUTION: A robot control device for controlling a robot includes: a first control input acquisition part for acquiring first control input information input by a user; a second control input calculation part for calculating second control input information for achieving target operation of the user on the basis of information indicating the target operation; and a control information calculation part for calculating control information for controlling the robot, on the basis of similarity between the first control input information and the second control input information.SELECTED DRAWING: Figure 1
Patent JP-2023121650-A (JP)
Title: Plasma processing method and plasma processing system
Inventor: HASHIMOTO ATSUKI
IPC: H01L21/3065
Filed: 2022-02-21
Abstract: To provide a plasma processing method and a plasma processing system which enable suppression of necking in etching.SOLUTION: The method comprises the following steps: ST1 of supplying a substrate having a first region where an etching film is exposed and a second region where a mask film is exposed; ST2 of supplying a process gas including a carbon-containing gas into a chamber to generate plasma from the process gas, thereby etching the etching film and concurrently, forming a protection film on the mask film; and ST3 of supplying a process gas into the chamber to generate plasma from the process gas to further etch the etching film and to remove at least part of the protection film. The step ST2 includes a first period and a second period, and a flow rate of the carbon-containing gas in the first period is larger than a flow rate of the carbon-containing gas in the second period. The step ST3 includes a third period and a fourth period, and a flow rate of the carbon-containing gas in the third period is smaller than the flow rate of the carbon-containing gas in the second period and a flow rate of the carbon-containing gas in the fourth period.SELECTED DRAWING: Figure 2
Patent JP-2022135984-A (JP)
Title: Ecosystem for exchanging information about esg data for product-related entity
Inventor: ANDREAS KIND
IPC: H04L9/32
Filed: 2022-02-25
Abstract: To provide an ecosystem that exchanges information about ESG data for a product-related entity.SOLUTION: The present invention includes: subject participants; at least one certifier participant of a communication network that exchanges information about ESG data for a product-related entity; and a corresponding method. At least one of the subject participants is configured to provide at least one proof derived from ESG credentials via the communication network. The at least one subject participant is configured to assign authenticity of the at least one certifier providing the ESG credentials. The proof is further substantiated so as to assign completeness or a part of the ESG data. A system of distributed registries is configured to manage at least one public key of the at least one certifier.SELECTED DRAWING: Figure 1
Patent JP-2023124424-A (JP)
Title: Subtitle display position adjustment apparatus and program
Inventor: KIUCHI AKIRA
IPC: H04N21/431
Filed: 2022-02-25
Abstract: To automatically adjust a subtitle display position to an appropriate position in accordance with a video.SOLUTION: An object detection unit 10 of a subtitle display position adjustment apparatus 1-1 detects objects from a base video to determine positions and types of the objects. A coordinate score addition unit 11 adds, based on the positions and types of the objects, according to scores set in advance for each of the types of the objects, scores for each object, maps the objects to score coordinates in which scores for the objects are set in advance, on the basis of the positions of the objects, and adds the scores for each score coordinate. A display region score addition unit 12 maps the scores for each score coordinate onto subtitle display regions set in advance, and adds scores for each subtitle display region. A subtitle display position determination unit 13 determines, as a subtitle display position, a subtitle display region having the minimum score, out of all the subtitle display regions.SELECTED DRAWING: Figure 2
Patent JP-2023127741-A (JP)
Title: Surveying device
Inventor: YUASA TAICHI
IPC: G01C15/00
Filed: 2022-03-02
Abstract: To provide a surveying device that can obtain a sufficient quantity of reflected surveying light.SOLUTION: A surveying device is provided with a surveying light emitting unit 23 that emits surveying light 32 to an object to be measured, a surveying light receiving unit 24 having a light receiving element 37 that receives reflected surveying light 43 from the object to be measured, and an arithmetic control unit that controls the surveying light emitting unit and calculates a distance to the object to be measured on the basis of a result of reception of the reflected surveying light performed by the light receiving element. The surveying light emitting unit has a reflection prism 29 obtained by joining two prisms to each other. A beam splitter film 35 having predetermined reflectance and transmittance is formed on a joint surface of the reflection prism. The reflection prism deflects an optical axis of the surveying light to be aligned with an optical axis of the reflected surveying light through the beam splitter film.SELECTED DRAWING: Figure 2
Patent JP-2023131200-A (JP)
Title: liquid discharge device
Inventor: OGAWA MIKIO
IPC: B41J2/165
Filed: 2022-03-09
Abstract: To provide a liquid discharge device configured so that liquid is prevented from drying in an internal space of a cap.SOLUTION: An image recording device comprises: a head that discharges ink from a nozzle opening to a nozzle surface; a cap that contacts the nozzle surface at a position to be covered and separates from the nozzle surface at a stand-by position; a cap flow path through which an internal space of the cap is communicated with the outside; a lid member that contacts the cap positioned at the stand-by position to seal the internal space of the cap; and a heater positioned above the cap positioned at the stand-by position. The lid member is positioned between the heater and the cap in a vertical direction, while sealing the internal space of the cap.SELECTED DRAWING: Figure 2
Patent JP-2022088427-A (JP)
Title: System and method for transporting piping
IPC: A61M39/02
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To provide simple connection to an external device while preventing accidental disconnection and movements of a J tube. 
     SOLUTION: A connector assembly includes a shell (210), a connector body (230), and a plug (250). The shell has a first shell end part which has a side wall (212) forming an inside and a first opening (214) formed inside, and a second shell end part having a second opening (216) formed inside. The first opening and the second opening communicate with the inside and receive transdermal piping through the inside respectively. The shell further has an engaged part. The connector body has a first body end part (234) and a second body end part (236) where a tube lumen is formed through inside. The first body end part has a connector tip (237). The connector body has an engaging part engaged with the engaged part of the shell. 
     SELECTED DRAWING: Figure 4A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022138153-A (JP)
Title: Method and device for packing different type of article
Inventor: Fabrizio della Casa
IPC: B65B57/00
Filed: 2022-03-09
Abstract: To provide a method and a device for packing articles of variable sizes among articles, in particular, between one article and another article.SOLUTION: The method includes a step of checking whether there is an empty position missing an article 2 in the flow of advancing articles 2 along a middle conveyor 19. If such empty position is detected, by accelerating the article 2 following the empty position against the article 2 preceding the empty position, the article to fill the empty position is filled. The middle conveyor 19 has multiple conveyor belts positioned in an order along the advancing direction F. In addition, if the number of the articles 2 per unit time that have arrived at the middle conveyor 19 is a predetermined number or greater, the manufacturing speed of a packing unit 20 is adjusted to keep the inside the middle conveyor 19 at a predetermined average filling level.SELECTED DRAWING: Figure 1
Patent JP-2022095635-A (JP)
Title: Rechargeable battery jump start device and battery frame
IPC: H02J7/00
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a portable, high-load, rechargeable battery jump start device with significantly reduced weight and size. 
     SOLUTION: A rechargeable battery jump start device includes a rechargeable battery with positive and negative electrode terminals, a conductive frame including a positive electrode conductive frame having one end connected to the positive electrode terminal of the rechargeable battery and a negative electrode conductive frame having one end connected to the negative electrode terminal of the rechargeable battery, a positive electrode battery cable having one end connected to the opposite end of the positive electrode conductive frame during operation of the rechargeable battery jump start device, a negative electrode battery cable having one end connected to the opposite end of the negative electrode conductive frame at the time of operating the rechargeable battery jump start device, a positive electrode battery clamp connected to the opposite end of the positive electrode battery cable, and a negative electrode battery clamp connected to the opposite end of the negative electrode battery cable. 
     SELECTED DRAWING: Figure 56 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023132982-A (JP)
Title: work vehicle
Inventor: HIRASE YUJI
IPC: B60K6/40
Filed: 2022-03-11
Abstract: To provide a work vehicle equipped with a hybrid transmission, which adopts high-output motor generators, avoids increase in size of a charging battery, enables the motor generators to be easily maintained, and supplies sufficient electric power to the motor generators which operate as electric motors.SOLUTION: A hybrid transmission 16 has a first motor generator 17 and a second motor generator 18. A first rotary shaft center of the first motor generator 17 and a second rotary shaft center of the second motor generator 18 respectively are disposed along a longitudinal direction of a vehicle body. The first rotary shaft center of the first motor generator 17 and the second rotary shaft center of the second motor generator 18 are arranged in parallel. An input shaft 23 of a mission case 13 passes, in the longitudinal direction of the vehicle body, in a space between the first motor generator 17 and the second motor generator 18.SELECTED DRAWING: Figure 2
Patent JP-2023136071-A (JP)
Title: Power transaction system and program
Inventor: ISHIDA MASAAKI
IPC: G06Q50/06
Filed: 2022-03-16
Abstract: To effectively use power of a storage battery owned by a user, including a storage battery mounted on an electric car, to perform a power transaction.SOLUTION: A power transaction system according to an embodiment comprises first determination means, second determination means, and transaction processing means. The first determination means determines a magnitude relation between a power amount of a storage battery and a required power amount based on a use plan of the storage battery. The second determination means determines a magnitude relation between a power selling price set by a user who owns the storage battery as the power selling price and a power purchasing price set by an aggregator, or the magnitude relation between a power purchasing price set by the user as the power purchasing price and a power selling price set by the aggregator. The transaction processing means performs transaction processing of power between the user and the aggregator, on the basis of results of the first determination means and the second determination means.SELECTED DRAWING: Figure 3
Patent JP-2023136189-A (JP)
Title: Sheet winding method, sheet roll and sheet roll storage method
Inventor: SUGIMOTO SHIRO
IPC: B29C48/28
Filed: 2022-03-16
Abstract: To provide a sheet winding method, a sheet roll and a sheet roll storage method that can maintain the printability of an APET sheet for a long period of time.SOLUTION: The present invention is a method of winding a sheet, wherein an amorphous polyethylene terephthalate sheet is rolled with a resin sheet or a paper sheet sandwiched as an interlayer material. In addition, a sheet roll is a sheet roll rolled into a roll, in which the resin sheet or the paper sheet is sandwiched between the lower layer amorphous polyethylene terephthalate sheet and the upper layer amorphous polyethylene terephthalate sheet as an interlayer material. Furthermore, in a method for storing sheet rolls, the sheet rolls are stored in an environment where the temperature is 23°C or 25°C and the humidity is 50% or less.SELECTED DRAWING: Figure 2
Patent JP-2023136469-A (JP)
Title: Vehicular control device
Inventor: FURUKAWA TETSUYA
IPC: B60R21/0134
Filed: 2022-03-17
Abstract: To provide a vehicular control device that can expand an airbag for side collision quickly to protect an occupant when a target collides with a side of a vehicle, while preventing the airbag for side collision from expanding unnecessarily at the time when the vehicle travels normally and at the time when a door is opened and closed or the like.SOLUTION: An acceleration detection sensor detects acceleration in a vehicle-lateral direction generated in a vehicle X. An expanding part 36 expands an airbag for side collision when a detected value of the acceleration exceeds a preset expansion threshold. A vehicle position predicting part 31 predicts a vehicle future position representing a position of the vehicle X which travels for a predetermined time. A target position predicting part 32 predicts a target future position representing a position of the target T at the time after the predetermined time elapses. A collision form predicting part 34 predicts whether or not a form of collision of the vehicle X with the target T shows collision that a front surface of the target T collides with the side of the vehicle X, on the basis of the vehicle future position and the target future position. An expansion threshold changing part 35 lowers the expansion threshold when the collision is predicted.SELECTED DRAWING: Figure 5
Patent JP-2023136571-A (JP)
Title: sealing device
Inventor: NAKADA DAISUKE
IPC: F16J15/3256
Filed: 2022-03-17
Abstract: To provide a sealing device which suppresses an increase of torque, and is improved in a suppression effect of grease leakage with respect to grease which is sealed into an annular space.SOLUTION: A sealing device 10 which is attached to one member out of two members composed of an inside member and an outside member which relatively and coaxially rotate, in which a step part protruding to one member side is arranged at the other member, and which seals grease sealed into an annular space S which is formed between the two members, comprises: a core body 11 fit to one member; and an elastic member 12 adhering to the core body. The elastic member comprises a first lip 121 extending to a side opposite to the annular space side, and slide-contacting with the other member, and a second lip 122 extending to the annular space side. The second lip constitutes a first labyrinth R1 existing between a peripheral face of the step part and itself, and a second labyrinth R2 located at the annular space side with respect to the step part, and existing between a peripheral face of the other member and itself, and is a grease lip which does not contact with the other member and the step part.SELECTED DRAWING: Figure 2
Patent JP-2023137448-A (JP)
Title: Steam pot
Inventor: FUKUDA MASASHI
IPC: A47J27/17
Filed: 2022-03-18
Abstract: To provide a steam pot 1 in which a take-out port 25 of a processed object is disposed in a bottom 22 of an inner pot 2, and which can efficiently discharge condensed water of steam while securing strength of a welded portion.SOLUTION: A steam pot 1 for processing a processing target is provided, comprising an inner pot 2, a jacket 3, a tubular member 4, and a steam chamber 51. The steam pot 1 is constituted in such a manner that: the inner pot 2 houses the processing target; a take-out port 25 of the processing target is disposed in a bottom 22 of the inner pot 2; the jacket 3 is disposed outside the inner pot 2 in a manner covering at least a part of the bottom 22; a steam introduction space 33 is disposed between the jacket 3 and the inner pot 2; the tubular member 4 extends from the bottom 22 of the inner pot 2 in such a way as to penetrate into a bottom wall 32 of the jacket 3, and the peripheral wall surrounds the take-out port 25; a gap 9 is formed between an outer peripheral surface of the tubular member 4 and a bottom wall 32 of the jacket 3; the steam chamber 51 is disposed below the gap 9 and is communicated with the space 33 via the gap 9; and an exhaust port 52 of condensed water of steam is disposed in the steam chamber 51.SELECTED DRAWING: Figure 1
Patent JP-2023137779-A (JP)
Title: Image forming apparatus
Inventor: KUMAGAI NAOHIRO
IPC: G03G15/16
Filed: 2022-03-18
Abstract: To provide an image forming apparatus that can prevent AC banding and is advantageous for preventing lightning surge without an increase in manufacturing cost.SOLUTION: An image forming apparatus comprises: fixing means having a rotatable fixing belt 50 and a pressure member 51 that is opposite to the fixing belt and forms a fixing nip; and transfer means having a rotatable transfer member 25 and an opposite member 21 that is opposite to the transfer member and forms a transfer nip. The fixing means has, inside the fixing belt, heating means 52 that is in contact with the fixing belt, and the heating means is connected with a power supply that applies AC voltage. A transfer resistance Rt satisfies a predetermined formula 1.SELECTED DRAWING: Figure 4
Patent JP-2023138102-A (JP)
Title: Vehicle controller
Inventor: IKEMATSU ATSUSHI
IPC: G01M7/02
Filed: 2022-03-18
Abstract: To provide vibration to a vehicle even if the vehicle does not have an engine.SOLUTION: A vehicle controller (1) includes a driving control unit (41) for executing vibration control to drive vibration of a rotor of an electric motor (15) equipped in a vehicle (100) to vibrate the vehicle into a first rotary direction and in a second rotary direction opposite to each other. The switch cycle of switching the direction of rotation of the rotor in vibration control between the first rotary direction and the second rotary direction is set based on the frequency of vibration applied to the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2023140663-A (JP)
Title: Household vibration application device
Inventor: LI MEIXIAN
IPC: A61H23/02
Filed: 2022-03-23
Abstract: To provide a household vibration application device which allows a user to enjoy use of a household vibration application device such as, a vibration massage tool or a vibration toothbrush.SOLUTION: There is provided a household vibration application device comprising: a grip part 11; and a massage part 13 which is provided on the grip part 11 in a protruded state and has a massage surface, the household vibration application device is a vibration massage tool 1 for bringing the massage surface into contact with a target portion for performing massage. The household vibration application device comprises: a vibration generator 18 provided in the massage part 13; a reception part 161 which is arranged in the grip part 11 and receives a voice signal from a voice source; vibration drive parts 16, 162 which convert the voice signal received on the reception part 161 into vibration, for vibrating the vibration generator 18; and a vibration transmission member 183 for transmitting the vibration generated on the vibration generator 18 to the massage surface.SELECTED DRAWING: Figure 1
Patent JP-2022075924-A (JP)
Title: System, registration, and program
IPC: G07G1/01
Filed: 2022-03-24
Abstract: PROBLEM TO BE SOLVED: To suitably respond to a plurality of kinds of settlement methods. 
     SOLUTION: A system includes a registration device and a settlement device. The registration device includes registration means that registers transaction information based on a commodity to be purchased, display means that displays an operation key on a screen of its own device, transmission means that, when a transmission key, which is the operation key for transmitting the transaction information registered by the registration means, is operated, transmits the transaction information so as to enable settlement with one selected settlement device, and non-cash settlement means that, when a non-cash key, which is the operation key for selecting settlement by non-cash other than cash, is operated, can execute settlement by non-cash on the basis of the transaction information. The settlement device includes cash settlement means that executes settlement by cash on the basis of the transaction information transmitted by the transmission means. The display means displays the transmission key and the non-cash key on the same screen. The transmission means transmits the transaction information after an operation of a completion key, which is the operation key for declaring completion of commodity registration by the registration means, with one settlement device so as to enable settlement. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT