baber/WOPTO huggingface dataset:
Patent JP-2023031541-A (JP)
Title: Automobile with fuel injection port and attachment for fuel injection port
Inventor: NAGANUMA YOSHIAKI
IPC: B60K15/04
Filed: 2021-08-25
Abstract: To provide an automobile that is able to cope with both a fuel supply nozzle with a large diameter and a fuel supply nozzle with a small diameter.SOLUTION: An automobile disclosed herein includes a fuel tank, a first fuel injection port, and a second fuel injection port. Both the first fuel injection port and the second fuel injection port are connected to the fuel tank, and fuel supply nozzles extending from an external fuel supply facility are connected thereto. An inside diameter of the second fuel injection port is smaller than an inside diameter of the first fuel injection port. In the automobile disclosed herein, the fuel supply nozzle with a small diameter can be connected to the second fuel supply port, meanwhile the fuel supply nozzle with a large diameter can be connected to the first fuel supply port. Thus, the automobile disclosed herein can cope with both the fuel supply nozzle with the large diameter and the fuel supply nozzle with the small diameter.SELECTED DRAWING: Figure 2
Patent JP-2023031659-A (JP)
Title: game machine
Inventor: HOSHINO HIDEAKI
IPC: A63F7/02
Filed: 2021-08-25
Abstract: To provide a game machine capable of granting novel game properties capable of enhancing a player's interest.SOLUTION: A game machine includes determination means capable of determining propriety of execution of a special game, first variation display means, second variation display means, and setting means capable of setting a first game state or a second game state, can execute variation display by the first variation display means and variation display by the second variation display means in parallel, and can forcibly stop and display a losing pattern in one of the first variation display means and the second variation display means if variation display is under execution in it when a jackpot pattern is stopped and displayed in the other. Although a second game state can be set when variation display is performed for a predetermined number of times after completion of a special game or after execution of erasure of information stored in a predetermined storage part, the setting of the second game state is restricted in determination of execution of a special game of a predetermined count.SELECTED DRAWING: Figure 137
Patent JP-2023033825-A (JP)
Title: Gear grinding simulation method and apparatus
Inventor: YOSHINAGA KATSUHITO
IPC: B23F5/04
Filed: 2021-08-30
Abstract: To provide a gear grinding simulation method and apparatus for creating a gear by grinding a workpiece W using a threaded grindstone T.SOLUTION: The gear grinding simulation method includes: determining a grinding wheel definition point section passage area At(i,tn) represented by a grinding wheel definition point section Se(i,tn) at time tn and a grinding wheel definition point section Se(i,tn+1) at time tn+1; performing an inclusion check to determine whether each workpiece definition point Pw comprising a workpiece model Mw is located inside the grinding wheel definition point section passage area At(i,tn) when viewed from a direction of a line segment LS with the workpiece definition point Pw as one end; calculating an intersection Px between a target line segment LS(q) with a workpiece definition point Pw(q) determined to be located inside as one end and a surface comprising the wheel definition point section passage area At(i,tn); transforming the workpiece definition point Pw(q) to the coordinates of the intersection Px; and outputting a workpiece model Mw defined by a transformed workpiece definition point group Pw_g.SELECTED DRAWING: Figure 25
Patent JP-2023033833-A (JP)
Title: Imaging device and imaging method
Inventor: FURUYA YOSHIO
IPC: G01N21/954
Filed: 2021-08-30
Abstract: To provide an imaging device capable of sufficiently illuminating the insides of various hollow bodies so as to meet the purpose of imaging, and an imaging method.SOLUTION: A member support part 10 comprises a first end part 11 and a second end part 12 opposite to the first end part 11 in a longitudinal direction. A mirror part 20 is mounted on the member support part 10, and includes a mirror surface MS. When a direction from the second end part 12 toward the first end part 11 is defined as a positive direction and a direction from the first end part 11 toward the second end part 12 is defined as a negative direction in the longitudinal direction, a normal direction of at least a part of the mirror surface MS inclines in the longitudinal direction and includes a component corresponding to the positive direction. A first illumination 30 is mounted on the member support unit 10, and located in the positive direction with respect to the mirror part 20 in the longitudinal direction. A camera 60 images a mirror surface MS of the mirror part 20 from the first end part 11. A second illumination 40 is located in the negative direction with respect t the mirror part 20 in the longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2022008313-A (JP)
Title: Single layer multi-mode antenna for power transmission using magnetic field coupling
IPC: H01F38/14
Filed: 2021-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an antenna capable of facilitating wireless transmission of data and electrical energy in a plurality of operation frequency band. 
     SOLUTION: A three-terminal antenna includes a single layer having a first outer coil 42 electrically connected in series to a second inner coil 44 and a plurality of electric connections arranged along the first outer coil 42 and the second inner coil 44. A plurality of terminals 46, 48, 50 is configured to obtain a plurality of electric connections by facilitating connection of electric connections, thereby permitting the antenna to selectively tune various frequencies and frequency bandwidths. 
     SELECTED DRAWING: Figure 3A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023036232-A (JP)
Title: Work management method, work management system, work management program
Inventor: MITANI HIDEKI
IPC: G06Q50/02
Filed: 2021-09-02
Abstract: To provide a work management method, a work management system, and a work management program which calculate, with high accuracy, progress of a work performed in a farm field.SOLUTION: A work management method includes: calculating a work completion area of a work region where work is performed based on positional information of one or more work machines for moving in one or more farm fields to perform the work; calculating a progress state indicating a relation between the work completion area and a work planned area where one or more work machines are planned to perform the work in the one or more farm fields; outputting progress information indicating the progress state; and displaying the progress information indicating the work completion area where the work is completed by each time point during the work period in the one or more farm fields and the work planned area where the work is planned to be completed by each time point.SELECTED DRAWING: Figure 3
Patent JP-2023036466-A (JP)
Title: Information processing apparatus and program
Inventor: KAEDE IKUMI
IPC: G06F16/9035
Filed: 2021-09-02
Abstract: To display information to a user after making a determination as to the display of the information using schedule information regarding the user.SOLUTION: An information processing apparatus is configured to: obtain information regarding a place of a next schedule of a user and information regarding a start time of the next schedule based on schedule information of the user (step S301); obtain information regarding the present time and information regarding a current position of the user (step S302); determine whether the user has spare time in the remaining time (step S303); and determine, by a CPU, when a determination is made that the user has spare time in the remaining time in S303, to present peripheral object information (step S304).SELECTED DRAWING: Figure 17
Patent JP-2023037905-A (JP)
Title: Inkjet recording device
Inventor: MAEZAWA YOSHIHIRO
IPC: B41J2/01
Filed: 2021-09-06
Abstract: To provide an inkjet recording device which can appropriately set discharge power when a sheet having a resin-made image recording surface is subjected to corona discharge treatment according to the material of the sheet and conveyance speed.SOLUTION: An inkjet recording device includes a conveyance part for conveying a sheet, a recording part, a corona discharge device, a high-frequency power source, a control part, and an input part. The recording part discharges aqueous ink containing a coloring material to a sheet conveyed by the conveyance part from ink discharge nozzles of recording heads. The corona discharge device subjects the sheet to corona discharge treatment and thereby adjusts wet tension of the sheet. The high-frequency power source supplies discharge power to the corona discharge device. The input part can input a material of an image recording surface of the sheet. When the sheet at least whose image recording surface is made of a resin is subject to corona discharge treatment, the control part determines discharge power so that wet tension becomes a predetermined range on the basis of the material of the image recording surface of the sheet input by the input part and the conveyance speed of the sheet.SELECTED DRAWING: Figure 5
Patent JP-2023038080-A (JP)
Title: Plasma spray apparatus
Inventor: SAKAI YUZURU
IPC: B05B7/22
Filed: 2021-09-06
Abstract: To provide a technology capable of enhancing a productivity by suppressing an attachment of a powder to a nozzle.SOLUTION: A plasma spray apparatus includes a nozzle body having a passage for extending gas and a powder in a distributable linear state and a first electrode that is detachably arranged at a tip of the nozzle body, has an ejection nozzle capable of ejecting gas and the powder by communicating with the passage, and a shaft common with a center axis of the nozzle body. The plasma spray apparatus has a second electrode that is arranged outside the first electrode and an axis common with the center axis of the nozzle body. The plasma spray apparatus generates a gas plasma between the first electrode and the second electrode, makes the powder ejected from the ejection nozzle molten by a plasma, and forms a spray coating film by spraying a molten powder to a base material. The inner diameter of the ejection nozzle is larger than the inner diameter of the passage.SELECTED DRAWING: Figure 2
Patent JP-2023038601-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-07
Abstract: To provide a game machine with improved amusement of presentations that use characters.SOLUTION: A presentation control CPU 120 can display: a sixth battle image which is an image viewing a friend CA1 from the front side, and which is based on an inner first viewpoint; an eighth battle image which is an image viewing an enemy CA2 from the front side, and which is based on an inner third viewpoint; a seventh battle image which is displayed after a display of the sixth battle image and displayed before a display of the eighth battle image, which is an image with no display of the friend CA1 or the enemy CA2, and which is based on an inner second viewpoint; and a ninth battle image which is displayed after a display of the eighth battle image and displayed before a display of the sixth battle image, which is an image with no display of the friend CA1 or the enemy CA2, and which is based on an inner fourth viewpoint. A result of the battle can be notified after shifts are made from the inner first viewpoint up to the inner fourth viewpoint.SELECTED DRAWING: Figure 9-11
Patent JP-2023042100-A (JP)
Title: Blank and paper-made container
Inventor: TANIGUCHI MASAYUKI
IPC: B32B3/04
Filed: 2021-09-14
Abstract: To improve sealability when an opening part is closed.SOLUTION: A blank 10 comprises: a long side wall part 15 and a short side wall part 16 which each include a paper-made substrate layer 11, an inner layer 12 disposed in an inner surface 11a of the substrate layer 11, and an outer layer 13 disposed in an outer surface 11b of the substrate layer 11; and a soft welded part 17 which is positioned between the long side wall part 15 and the short side wall part 16 adjacent to each other, and in which inner surfaces and outer surfaces are welded in a folded state when a paper-made container is assembled. In the soft welded part 17, a part extending from an end surface of the substrate layer 11 in the inner layer 12 and the outer layer 13 is a welded part. The inner layer 12 includes a first thermoplastic resin layer 12a contacting the inner surface 11a of the substrate layer 11, a second thermoplastic resin layer 12b, and a PET layer 12c. The PET layer 12c has a tensile yield strength of 109 MPa or more and 117 MPa or less, and a temperature of a peak position of a loss tangent of 116°C or less.SELECTED DRAWING: Figure 2
Patent JP-2023043760-A (JP)
Title: Cu5Ca-BASED POWDER AND METHOD OF PRODUCING THE SAME
Inventor: ITAHARA HIROSHI
IPC: B22F1/16
Filed: 2021-09-16
Abstract: To provide a novel Cu5Ca-based powder having a Cu5Ca intermetallic compound as a main component, and a method of producing the same.SOLUTION: A Cu5Ca-based powder includes a composite particle comprising a core, and a surface layer formed over a surface of the core, in which the core consists of a Cu5Ca intermetallic compound and the surface layer consists of a Cu5Ca1-xOy compound (0<x≤1, 0<y≤2.5) and has a nano-porous structure. Such a Cu5Ca-based powder is obtainable by preparing a raw material containing Cu, CaCl2 and Na, heating the raw material under an inert gas atmosphere into a reaction product containing a Cu5Ca particle, and drawing Ca out of at least a surface layer portion of the Cu5Ca particle.SELECTED DRAWING: Figure 13
Patent JP-2023043928-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-17
Abstract: To provide a game machine for improving merchantability in the game machine capable of performing control to a game stop state.SOLUTION: A game machine includes: game stop control means capable of performing control to a game stop state in which progress of a game is stopped; state control means capable of performing control to a special state that differs from an advantageous state and is advantageous to a player and a non-special state that differs from an advantageous state and is not more advantageous to a player than the special state; granting information display means capable of displaying information regarding a game value granted by game value granting means as a granting information display in completion of an advantageous period including a special state; and special informing performance execution means capable of executing a special informing performance for reporting control to a special state during a special period after completion of an advantageous state. The granting information display means can display a granting information display during a special period in satisfaction of a predetermined condition during control to an advantageous state.SELECTED DRAWING: Figure 12-56
Patent JP-2023045017-A (JP)
Title: Depositing apparatus, depositing method, and depositing system
Inventor: ISHIZAKA TADAHIRO
IPC: H01L21/768
Filed: 2021-09-21
Abstract: To perform the deposition and etching of ruthenium with the same depositing apparatus and embed ruthenium on a substrate in a bottom-up manner.SOLUTION: A depositing apparatus includes: a processing container; a gas supplier configured to supply gas; and a gas exhauster configured to exhaust gas, wherein the depositing apparatus embeds ruthenium in a substrate having a recess. The gas supplier includes a first supply line configured to supply a gas containing a ruthenium raw-material gas into the processing container and a second supply line configured to supply a gas containing ozone gas into the processing container. The gas exhauster includes a first exhaust line including a first exhaust apparatus and configured to exhaust a gas containing a ruthenium raw-material gas from the interior of the processing container by using the first exhaust apparatus, and a second exhaust line including a second exhaust apparatus different from the first exhaust apparatus and configured to exhaust the gas containing ozone gas by using the second exhaust apparatus.SELECTED DRAWING: Figure 5
Patent JP-2023045213-A (JP)
Title: vehicle seat
Inventor: TOYOSHIMA HIROKI
IPC: B60N2/16
Filed: 2021-09-21
Abstract: To provide a vehicle seat which can suppress rattling of a seat cushion with a lifting device.SOLUTION: A vehicle seat includes a lifting device of a seat cushion. The lifting device includes: a pinion gear; a sector gear which is engaged with the pinion gear; a link which rotates with the sector gear regarding a cushion frame; and a rubber element which is attached to the cushion frame. The link is deviated between a first position where a position of the seat cushion is the lowest and a second position where a position of the seat cushion is the highest. The rubber element is brought into pressure contact with the sector gear in a direction crossing a rotation axis of the sector gear when the link is positioned at any of the first position, the second position, and a region between the first position and the second position.SELECTED DRAWING: Figure 3
Patent JP-2023045657-A (JP)
Title: Cooling device
Inventor: OHASHI YASUHIRO
IPC: F25D9/00
Filed: 2021-09-22
Abstract: To provide a cooling device capable of miniaturizing a device scale and being operated at a low cost.SOLUTION: A cooling device includes a cooling liquid tank 110 filled with a cooling liquid 120, and a moving mechanism 140. A cooled object 200 may be transported in a state of the cooled object 200 as itself, or the cooled object 200 put in a package body or a packing box or loaded on a transportation frame body 130. The moving mechanism 140 includes: an immersion moving body 142 moving while kept into contact with the cooled object 200 and the transportation frame body 130; an aerial cableway mechanism (not shown in drawing) moving the immersion moving body 142 along a flow channel; and a rail line 141 on which the aerial cableway mechanism is disposed. The transportation frame body 130 in which the cooled object is charged by a charging mechanism 150, is entirely immersed under a waterline and the transportation frame body 130 is forced to flow by the moving mechanism 140 while floating, thus a cooling processing of the cooled object is executed, and the transportation frame body 130 is taken out on the water line by a recovering mechanism 160 after the lapse of a cooling processing time.SELECTED DRAWING: Figure 1
Patent JP-2023046880-A (JP)
Title: Semiconductor device
Inventor: MURAZAKI TSUYOSHI
IPC: H01L25/00
Filed: 2021-09-24
Abstract: To provide a semiconductor device 1 in which signal transmission between a first semiconductor chip 10 and a second semiconductor chip 50 hardly receive influence of disturbance, and which therefore has high transmission efficiency.SOLUTION: A semiconductor device 1 comprises: a first semiconductor chip 10 which has a first coil 21 generating a magnetic field signal; a wiring board 40 which has a second coil 22 disposed to face the first coil 21 and receiving the magnetic field signal generated by the first coil 21, a third coil 23, and a twisted-pair wiring 30 which connects between the second coil 22 and the third coil 23; and a second semiconductor chip 50 having a fourth coil 24 which is disposed to face the third coil 23 and receives a magnetic field signal generated by the third coil 23.SELECTED DRAWING: Figure 2
Patent JP-2023046944-A (JP)
Title: Method for controlling display device, method for controlling server and display device
Inventor: TOMONO MITSUNORI
IPC: H04L67/54
Filed: 2021-09-24
Abstract: To provide a method for controlling a display device, a method for controlling a server and a display device which improve usability.SOLUTION: A projector 300 executes transmitting login information for logging in a service provided by a first server 100 to the first server 100, receiving first information including identification information on a plurality of other projectors 300B registered in a second server 200 from the second server 200, receiving an operation for selecting one of the plurality of other projectors 300B, and making the other projector 300B log in a service a projector 300A logs in by transmitting second information including the identification information of the other projector 300B acquired from the first information, and the login information to the second server 200.SELECTED DRAWING: Figure 10
Patent JP-2023055103-A (JP)
Title: System capable of executing online casino
Inventor: FUJIMOTO ATSUSHI
IPC: G06Q50/34
Filed: 2021-10-05
Abstract: To reduce a load associated with management for remittance to a remittee by a system operator by a prescribed management time limit.SOLUTION: A system 1 comprises: a clock unit 21 which outputs date and time data; a storage unit 24 which stores a remittance timing indicating a remittance time, a bet amount used for betting, and a remittee indicating a remittance destination; a remittance amount calculation unit 23 which determines whether the remittance timing is reached on the basis of the date and time data, and when the remittance timing is reached, calculates an accumulated total of the bet amount and calculates a prescribed ratio to the accumulated total as the remittance amount; and a remittance execution unit 22 which remits the remittance amount calculated by the remittance amount calculation unit 23 to the remittee.SELECTED DRAWING: Figure 1
Patent JP-2022002959-A (JP)
Title: Image processing device and driving support device
Inventor: KAMIYA REIRO
IPC: B60W30/12
Filed: 2021-10-05
Abstract: To make it easy for a driver to intuitively recognize a state of a driving support device that is operated by detecting the position of sectioning lines.SOLUTION: An image processing device is applied to a driving support system equipped with a driving support device and a head-up display device, and generates a display image. The driving support device detects relative positions with respect to a vehicle 10 of sectioning lines R1-R6 provided on a travelling road R, and supports driving of a vehicle on the basis of the detected position information. The image processing device includes acquisition means for acquiring the position information and generation means for generating a display screen including predetermined display elements M1-M6. The generation means generates the display image so that the display elements are visually recognized at a position associated with the position information acquired by the acquisition means, and are visually recognized in a shape inclined to a vehicle side from the sectioning lines.SELECTED DRAWING: Figure 2
Patent JP-2023055356-A (JP)
Title: Beauty mask and beauty treatment method
Inventor: TSUTSUI HAZUKI
IPC: A45D44/22
Filed: 2021-10-06
Abstract: To provide a beauty mask capable of giving a stimulus to the skin in a part of nasolabial folds, irrespective of a difference in shapes of individual faces and freely selecting a material of a mask body and a type of the stimulus, and to provide a beauty treatment method using the beauty mask.SOLUTION: A beauty mask includes: a stimulation tool having a stimulation plate 13 for giving a stimulus to the skin in a part of nasolabial folds in the face; and a mask body composed of a sheet-like base material having elasticity. The sheet-like base material includes: a first tension body 21 for pulling a lower jaw 82 to an ear 81; and a second tension body 22 for pulling an upper jaw 83 to the ear 81. The first tension body 21 and the second tension body 22 are connected to each other at both sides of a mouth corner 86a. Part of the first tension body 21 covers the face so as to generate an overlapping part 35 inside the second tension body 22 so that the stimulation plate 13 is fixed in a state of coming into contact with the skin in the part of nasolabial folds inside the second tension body 22.SELECTED DRAWING: Figure 7