baber/WOPTO huggingface dataset:
Patent JP-2022034519-A (JP)
Title: Mobile vehicle travelling system
Inventor: ISHIKAWA KAZUHIRO
IPC: G05D1/02
Filed: 2021-07-07
Abstract: To provide a travelling system for an autonomously travelling mobile vehicle in which a line tracing travel mode and a SLAM travel mode can be switched with a simple arrangement.SOLUTION: A carrier truck 10 has a drive control unit 13, a marker detecting unit 30, a marker controlling unit 33, an obstacle detecting unit 45, and a CPU unit for controlling the above units. Markers are disposed in a plurality of positions along a travelling path. An SLAM travel information 56 is acquired by calculation of current position and direction based on a position of an obstacle detected by an obstacle processing unit 47 and map data 55 of the stored travel path. Further, a plurality of marks are arranged in a traverse direction of the travel path to set, to each mark, the travel information 50 and a location position information 51 having and each marked with a different symbol for detection of displacement in a travel direction and a traverse direction. Furthermore, in the SLAM travel mode, the carrier truck autonomously travels along the travel path designated by the map data, and in a line tracing travel mode, the carrier truck autonomously travels along the travel path designated by the read markers.SELECTED DRAWING: Figure 4
Patent JP-2021185733-A (JP)
Title: Electric vehicle (ev) high-speed charging station and system
Inventor: JAMES RICHARD STANFIELD
IPC: B60L50/12
Filed: 2021-07-28
Abstract: To provide an electric vehicle (EV) charging station and system for charging an electric vehicle (EV) at high speed (e.g., for 5 to 15 min).SOLUTION: The present invention relates to an EV charging station for simultaneously charging a plurality of EVs and a plurality of conventional vehicles. The EV charging station includes: a power source 40; an electric reservoir 26 which receives electric power from the power source; an AC/DC power converter for receiving AC power from the power source, converting the AC power into DC power and supplying the DC power to the electric reservoir, or an EV charger 43' for receiving the DC power from the electric reservoir; and a DC/DC converter 60 which receives the DC power from the electric reservoir and converts the DC power into DC power suitable for charging the electric vehicle.SELECTED DRAWING: Figure 8
Patent JP-2023019473-A (JP)
Title: Motor gear unit for disc brake device, and disc brake device
Inventor: YAMAGUCHI YUTA
IPC: F16D65/18
Filed: 2021-07-29
Abstract: To provide a motor gear unit for a disc brake device capable of improving concentricity between a first output member and a second output member constituting a power distribution mechanism.SOLUTION: A power distribution mechanism 59 is constituted by including one support shaft 67. Each end on both sides in the axial direction of the support shaft 67 is supported and fixed to a housing 39, to thereby support the power distribution mechanism 59 to the housing 39.SELECTED DRAWING: Figure 17
Patent JP-2023020718-A (JP)
Title: Method for producing fatty acid particulate
Inventor: SAITO KENTA
IPC: A61Q19/10
Filed: 2021-07-30
Abstract: To provide a method for producing fatty acid particulates that have excellent biodegradability and are suitable for skin care uses such as cosmetics, facial cleansers, body soaps.SOLUTION: In the presence of a polymer dispersant of 5-20 pts.wt. and a surfactant of 0.1-3 pts.wt., fatty acid of 100 pts.wt. is dispersed in water and precipitated, thus producing a fatty acid particulate dispersion. Under basic conditions, a solution containing a phosphate compound is added to the fatty acid particulate dispersion and a solution containing calcium ions, thus producing fatty acid particulates.SELECTED DRAWING: None
Patent JP-2023022498-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-08-03
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in the super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part. When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and performance movable control and display of an effect display and then output of a movable body performance sound are performed when a movable body performance is executed after a predetermined period.SELECTED DRAWING: Figure 11-32
Patent JP-2023023893-A (JP)
Title: Joint method of metal members and composite component
Inventor: YAMAMOTO KOJI
IPC: B21D39/00
Filed: 2021-08-06
Abstract: To provide a joint method of metal members which is excellent in adhesion of a joining part and rotational torque strength.SOLUTION: In a joint method of metal members, a metallic joining member 1 and a metallic member 2 to be joined are pressurized in a direction such that the members are compressed in a state that a recessed part 2a of the member 2 to be joined is fitted with a protruding part 1c of the joining member 1 to join the members integrally. The members are pressurized so that ellipticity of each of the members varies between vertical and lateral directions. A composite component CC joined by the joint method is excellent in torque strength of a joining part.SELECTED DRAWING: Figure 3
Patent JP-2023025821-A (JP)
Title: Vibration reduction weight for japanese bow and vibration reduction method of japanese bow
Inventor: UENO YASUKAZU
IPC: F41B5/00
Filed: 2021-08-11
Abstract: To provide a vibration reduction weight or the like for a Japanese bow capable of reducing vibration in shooting the Japanese bow.SOLUTION: A vibration reduction weight 1 for a Japanese bow comprises resin material including metal powder and has flexibility. The vibration reduction weight 1 for the Japanese bow can be attached to a grip part 7 or arrow slide binding 8 of the Japanese bow 5. In addition, the metal powder is preferably powder of the metal with a specific gravity equal to or greater than 6 g/cm3, in particular powder of tungsten. Further, the resin material can be rubber material. Further, the shape of the vibration reduction weight can be rod-like or sheet-like.SELECTED DRAWING: Figure 3
Patent JP-2021182771-A (JP)
Title: System and method for uplink data scheduling for grant free transmission
Inventor: NATHAN EDWARD TENNY
IPC: H04W72/12
Filed: 2021-08-12
Abstract: To provide a system and method for uplink data scheduling for grant free transmission.SOLUTION: A method includes: determining whether to pursue grant free transmission in accordance with a size of at least one packet in a first buffer of at least one buffer; determining a size of a grant free transport block (GFTB) in accordance with a configuration of radio resources available for grant free transmission in instances where grant free transmission is to be utilized; populating the GFTB with first data from at least one of buffers to produce a populated GFTB; and transferring the GFTB from a media access control (MAC) layer to a physical layer (PHY).SELECTED DRAWING: Figure 8
Patent JP-2023026242-A (JP)
Title: Image formation device, method, and program
Inventor: SHIODA MICHITOKU
IPC: H04N1/00
Filed: 2021-08-13
Abstract: To provide an image formation device capable of changing processing between a plurality of printing modes, on the basis of an upper limit of a printing amount.SOLUTION: An image formation device includes: acquisition means for acquiring a first printable amount corresponding to a printing upper limit using a first printing mode, and a second printable amount corresponding to a printing upper limit using a second printing mode; changing means for changing printing using the first printing mode specified according to a job to printing using the second printing mode, on the condition of not exceeding the second printable amount, in the case that an amount to be printed exceeds the first printable amount in executing the job that specifies printing using the first printing mode; and execution means for executing a job for which the printing has been changed to printing using the second printing mode by the changing means.SELECTED DRAWING: Figure 3
Patent JP-2022000550-A (JP)
Title: Process for manufacture of structured materials using nano-fibrillar cellulose gels
Inventor: PATRICK A C GANE
IPC: D21H17/67
Filed: 2021-08-25
Abstract: To provide a process for manufacturing paper capable of using a high filler content as is normally used without essentially impairing the strength of the paper.SOLUTION: A process for manufacturing structured material includes the steps of :providing cellulose fibres and at least one filler and/or pigment; combining the cellulose fibres and the at least one filler and/or pigment; fibrillating the cellulose fibres in the presence of the at least one filler and/or pigment until a gel is formed; subsequently providing additional non-fibrillated fibres; and combining the gel with the additional non-fibrillated fibres.SELECTED DRAWING: Figure 1
Patent JP-2023032020-A (JP)
Title: Electronic device control device, control method, control program, and electronic device
Inventor: NOMURA KEIICHI
IPC: A61B5/02
Filed: 2021-08-26
Abstract: To secure a notification function of an electronic device without inviting an increase in cost and in power consumption associated with notification operation.SOLUTION: A control device is provided, comprising a processing unit 11 configured to make light-emitting elements 21a, 21b, 21c for emitting information acquisition light, provided on an electronic device 1, emit notification light for giving notification to a user of the electronic device. The emission of each light-emitting element 21a, 21b, 21c allows notification of the charging state and temporal notification at specific times.SELECTED DRAWING: Figure 2
Patent JP-2023034347-A (JP)
Title: Management support device of sales organization, management support system of sales organization, management support method of sales organization and management support program of sales organization
Inventor: TAKAHARA YUSUKE
IPC: G06Q10/0631
Filed: 2021-08-30
Abstract: To contribute to improvement in productivity and efficiency of a sales organization by applying a comprehensive quality control method of a production system to the sales organization; and to address the need for a support, since it is difficult for a manager of a sales organization that is a different field of a production field to apply the control method of the production system to the management of the sales organization.SOLUTION: A management support device of a sales organization, a management support system of the sales organization, a management support method of the sales organization and a management support program of the sales organization according to the present invention, can support management activities of the sales organization based on a comprehensive quality control method of a production system to achieve goals such as improvement in productivity and efficiency of the sales organization.SELECTED DRAWING: Figure 1
Patent JP-2023034700-A (JP)
Title: Positive electrode active material and nonaqueous electrolyte secondary battery including the same
Inventor: HIRATSUKA HIDEKAZU
IPC: H01M4/525
Filed: 2021-08-31
Abstract: To provide a positive electrode active material capable of increasing the capacity of a non-aqueous electrolyte secondary battery and providing the non-aqueous electrolyte secondary battery with excellent resistance to capacity deterioration when charging and discharging are repeated.SOLUTION: The positive electrode active material includes first lithium composite oxide particles having layered structures and second lithium composite oxide particles having layered structures. The average particle diameter (D50) of the first lithium composite oxide particles is 3.0 μm to 6.0 μm. The dibutyl phthalate oil absorption of the first lithium composite oxide particles is 15 mL/100 g to 27 mL/100 g. The average particle diameter (D50) of the second lithium composite oxide particles is 10.0 μm to 22.0 μm. The dibutyl phthalate oil absorption of the second lithium composite oxide particles is 14 mL/100 g to 22 mL/100 g.SELECTED DRAWING: Figure 1
Patent JP-2023036085-A (JP)
Title: negative electrode layer
Inventor: OTOMO TAKAMASA
IPC: H01M4/134
Filed: 2021-09-02
Abstract: To provide a negative electrode layer with good coulombic efficiency.SOLUTION: A negative electrode layer 20 used in an all-solid-state battery contains a negative electrode active material 10 and a solid electrolyte 11. The negative electrode active material 10 includes Si-based particles and a metal thin film covering the Si-based particles and containing a metal element having a Young's modulus lower than that of Si element.SELECTED DRAWING: Figure 1
Patent JP-2023040968-A (JP)
Title: rice cooker
Inventor: ORITO MAYUKA
IPC: A47J27/00
Filed: 2021-09-10
Abstract: To provide a rice cooker that allows a brand of rice that has been cooked in the past to be checked.SOLUTION: A rice cooker includes: display means 6 for executing rice cooking according to a selected brand of rice to be cooked, and displaying various pieces of information on rice cooking; operation means 7 for selecting a brand of rice; a brand selection screen G3 and a brand history screen G4; and storage means 18 for storing brands of rice. The storage means 18 has a history of brands of rice for storing brands of rice for six times that the brands of rice were selected and cooked in the past as selected brands of rice at the start of the past rice cooking. The display means 6 is capable of displaying the history of the brands of rice.SELECTED DRAWING: Figure 7
Patent JP-2023043106-A (JP)
Title: Scattering protective cover and bush cutter
Inventor: KITAMURA SEIJI
IPC: A01D34/90
Filed: 2021-09-15
Abstract: To change an angle of a scattering protective cover according to a user's physique or the use state.SOLUTION: A scattering protective cover 8 includes an installation part 1 installed on a main shaft 92 of a bush cutter 9, a cover body part 2, and an intermediate part 3 for connecting the installation part 1 and the cover body part 2. An angle of the cover body part 2 to the installation part 1 can be changed through the intermediate part 3.SELECTED DRAWING: Figure 1
Patent JP-2023045268-A (JP)
Title: game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2021-09-21
Abstract: To provide a game machine capable of preventing degradation of visibility of electronic components arranged on a board.SOLUTION: The game machine comprises a board 400 and a board case 402 for housing the board 400. Supposing that on the board 400, an area in which electronic components mounted in mass production are mounted is considered as a first component arrangement area A and an area in which electronic components not mounted in mass production are mounted is considered as a second component arrangement area B, and on the board case 402, an area facing the first component arrangement area A is considered as a first area A' and an area facing the second component arrangement area B is considered as a second area B', a visibility degradation part C which degrades the visibility of at least part of the second component arrangement area B exists in the second area B'.SELECTED DRAWING: Figure 6
Patent JP-2023047412-A (JP)
Title: Control system and monitoring method
Inventor: IMAI MITSUHIRO
IPC: G06F11/32
Filed: 2021-09-27
Abstract: To determine whether deadline mistake has occurred or not on a task that is executed in each control cycle.SOLUTION: An OS is adopted which has a measurement function for measuring intervals of occurrence time between designated events. In the OS, (X) an ideal start event indicating that execution of a task should be started and an actual start event indicating that the execution of the task has been actually started, and (Y) the actual start event of the task and a completion event indicating that the execution of the task has been completed are designated. Operation log data to be acquired from the OS based on trace data of the task includes first interval of occurrence time between events in (X), and second interval of occurrence time between events in (Y). For the task, an output is provided based on a value of control cycle, a value of the first interval as a task jitter, and a value of the second interval as a cycle time.SELECTED DRAWING: Figure 2
Patent JP-2022020629-A (JP)
Title: Method and apparatus for encoding/decoding image
IPC: H04N19/176
Filed: 2021-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding/decoding method and an apparatus, with which intra prediction efficiency can be improved by performing intra prediction with use of a plurality of reference pixel lines. 
     SOLUTION: An image decoding method includes a step of selecting at least one reference pixel line from among a plurality of reference pixel lines. The plurality of reference pixel lines is included in a same image as a current block. The method further includes the steps of deriving an intra prediction mode of the current block, and generating a prediction block of the current block on the basis of, the at least one reference pixel line and the intra prediction mode of the current block. The intra prediction mode is derived as a modified intra prediction mode by resetting a first directional intra prediction mode having a first prediction direction to a second directional intra prediction mode having a second prediction direction. 
     SELECTED DRAWING: Figure 14 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022002131-A (JP)
Title: Information processing system, information processing method, and information processing program
Inventor: SUGANO YUKA
IPC: G07G1/01
Filed: 2021-09-30
Abstract: To guarantee sales by promoting checkout to a user in a store.SOLUTION: An information processing system comprises: reception means for receiving identification information of articles designated as articles scheduled to be purchased by a user in a store; checkout means for performing checkout processing for the articles on the basis of pieces of identification information for the articles received by the reception means; and notification means for notifying the user of a message for promoting checkout if any of the pieces of identification information for the articles received by the reception means has not been properly subjected to a checkout process by the checkout means and if a predetermined condition is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2022009014-A (JP)
Title: System for managing utility service and waste service
IPC: G06Q50/26
Filed: 2021-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a system that manages utility service and waste service. 
     SOLUTION: A system for managing utility service and waste service includes: at least one off-board supply and demand instrument 26; communication devices 28a, 28b; and a control device that communicates with the at least one off-board supply and demand instrument via the communication devices. The control device receives information from the at least one off-board supply and demand instrument during waste service at a customer location by a waste service vehicle, determines a charge associated with at least one utility service offered at the customer location based on information from the at least one off-board supply and demand instrument, and creates at least one invoice for the waste service activity and the charge associated with the at least one utility service. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023057858-A (JP)
Title: Mark detection device, exposure device and article production method
Inventor: TAKAI AKIRA
IPC: G03F7/20
Filed: 2021-10-12
Abstract: To provide a technique useful for improving the reproducibility of position of a scope when fixing the scope.SOLUTION: A mark detection device has: a support member; a scope for detecting a mark; a driving mechanism for changing the position of the scope relative to the support member; a plurality of fixing mechanisms that perform fixing operation to fix the scope to the support member; and a controller. When the plurality of fixing mechanisms are used to fix the scope to the support member, the controller causes the plurality of fixing mechanisms to perform the fixing operation in a preset order.SELECTED DRAWING: Figure 4
Patent JP-2022066171-A (JP)
Title: System for manufacturing substrate with decorative design
Inventor: JESUS FRANCISCO BARBERAN LATORRE
IPC: B32B27/00
Filed: 2021-10-13
Abstract: To provide a system for manufacturing, in a versatile manner, a substrate having a decorative design, such as an image and/or a relief.SOLUTION: The system comprises feed means 10 for feeding a foil 2, digital printing means 5, 40 for printing the decorative design 3 on the foil 2, and coating means 30 for coating the substrate 1 with the foil 2. The system is configured for printing the foil 2 with the digital printing device 5, 40 after supplying the foil 2 with the feed means 10 before coating the substrate 1 with the coating means 30.SELECTED DRAWING: Figure 1
Patent JP-2023058908-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-14
Abstract: To provide a game machine capable of performing suitable customer-waiting control.SOLUTION: A performance control CPU 120 displays a first background display 004SG081 during a first customer-waiting period (first period) after completion of a game (stopping and displaying of a variable display) in a low-base state, and displays a demonstration movie during a second customer-waiting period (second period) after completion of the first customer-waiting period.SELECTED DRAWING: Figure 31
Patent JP-2022074021-A (JP)
Title: Computer-implemented method, computer program and computer system for audio quality feedback during live transmission from source device
Inventor: JENNY JING HE
IPC: H04N7/15
Filed: 2021-10-18
Abstract: To provide a method for audio quality feedback during live transmission from a source device.SOLUTION: The method comprises: obtaining audio information of an audio signal as received by at least some of multiple audience devices; classifying one or more subsets of the multiple audience devices by one or more common factors per subset; analyzing the obtained audio information from the multiple audience devices in conjunction with the classifications of the one or more subsets of the multiple audience devices to determine one or more common factors that affect received audio quality at an identified subset of the multiple audience devices classified by the one or more common factors; and providing feedback of the one or more common factors to at least one of the multiple audience devices in the identified subset or to the source device.SELECTED DRAWING: Figure 2