Ceramic electronic device and manufacturing method of the same

    公开(公告)号:US12112893B2

    公开(公告)日:2024-10-08

    申请号:US17860946

    申请日:2022-07-08

    IPC分类号: H01G4/248 H01G4/232 H01G4/30

    CPC分类号: H01G4/2325 H01G4/248 H01G4/30

    摘要: A ceramic electronic component includes a multilayer chip having a substantially rectangular parallelepiped shape and including dielectric layers and internal electrode layers that are alternately stacked, a main component of the dielectric layers being ceramic, a main component of the internal electrode layers being Ni, the internal electrode layers being alternately exposed to two end faces of the multilayer chip opposite to each other, and external electrodes, each of which is provided on each of the two end faces. Each of the external electrodes includes a base layer contacting the internal electrode layers, a main component of the base layer being Cu. The base layer includes Ni of 1 wt % or more and 10 wt % or less on a presumption that an amount of Cu is 100 wt %.

    Apparatus for selecting video content for augmented reality and user terminal for augmented reality

    公开(公告)号:US12112401B2

    公开(公告)日:2024-10-08

    申请号:US17884373

    申请日:2022-08-09

    申请人: Jinwook Baek

    发明人: Jinwook Baek

    摘要: A video content selecting apparatus for augmented reality is provided. The apparatus includes a communication interface; and an operation processor configured to perform: (a) collect a plurality of video contents through the Internet; (b) extract feature information and metadata for each of the plurality of video contents, and generate a hash value corresponding to the feature information by using a predetermined hashing function; (c) manage a database to include at least the hash value and the metadata of each of the plurality of video contents; (d) receive object information corresponding to an object in a real-world environment from a user terminal through the communication interface; (e) search the database based on the object information and select a video content corresponding to the object information from among the plurality of video contents; and (f) transmit the metadata of the selected video content to the user terminal through the communication interface.

    Installation structure for oil control valve

    公开(公告)号:US12091995B2

    公开(公告)日:2024-09-17

    申请号:US18336654

    申请日:2023-06-16

    发明人: Hisashi Ozeki

    IPC分类号: F01L1/344 B62J41/00 F01N3/30

    摘要: There is provided an installation structure for an oil control valve configured to control a hydraulic pressure to a variable valve device, in an engine in which a cylinder head cover is provided on a cylinder head, and the variable valve device that is configured to change an opening and closing timing of a valve by a hydraulic pressure is mounted. The installation structure includes: a first slope that slopes upward and rearward from a front end on an upper surface of the cylinder head cover; and a second slope that slopes downward and rearward from a rear end of the first slope on the upper surface of the cylinder head cover. A radiator is installed in front of the cylinder head cover, and the oil control valve is installed on the second slope.

    Multi-layer ceramic electronic component and circuit board

    公开(公告)号:US12080481B2

    公开(公告)日:2024-09-03

    申请号:US17879276

    申请日:2022-08-02

    摘要: A multi-layer ceramic electronic component includes: a ceramic body having a substantially rectangular parallelepiped shape; and external electrodes each including a base layer, a conductive resin layer, and first and second conductive layers. A conductive filler includes a core portion and a silver coating film made of silver and covering the core portion. In a cross-section parallel to the first and second axes, when a straight line parallel to the first axis is drawn to pass through a range distant from a base end portion, and when a thickness of the first conductive layer along the line is a conductor thickness, and the sum of lengths of the silver coating film along the line in all the conductive fillers on the line is a total thickness of silver coating, a ratio of the conductor thickness to the total thickness of silver coating is 2 or more and 10 or less.

    Toner supply device and image forming apparatus

    公开(公告)号:US12055871B2

    公开(公告)日:2024-08-06

    申请号:US18186076

    申请日:2023-03-17

    发明人: Tomohisa Soda

    IPC分类号: G03G15/08

    摘要: A toner supply device includes a supply pipe, a first conveying pipe, a second conveying pipe, a first conveying member, a second conveying member, and a loosening member. The loosening member is arranged in the supply pipe reciprocatably in the extending direction of the supply pipe. The first and second conveying pipes are arranged side by side in a direction intersecting their extending directions so as to join together at a confluence portion to which the supply pipe is connected. The loosening member is coupled with each of the first and second conveying members at the confluence portion and extends inward of the supply pipe.

    Front fender
    7.
    发明授权

    公开(公告)号:US12054215B2

    公开(公告)日:2024-08-06

    申请号:US17901488

    申请日:2022-09-01

    发明人: Tatsuki Ishii

    IPC分类号: B62J15/02

    CPC分类号: B62J15/02

    摘要: A front fender attached to a front fork of a straddle-type vehicle, the front fender includes a fender body covering an upper side of a front wheel supported by the front fork, a pair of fender bases extending from two side edges of the fender body to an axle, and a pair of fender covers attached to the pair offender bases. A pair of leg portions having hollow cross sections are constituted by the pair of fender bases and the pair of fender covers, and the fender body is supported by the pair of leg portions attached to the front fork.

    Image forming apparatus
    8.
    发明授权

    公开(公告)号:US12050410B2

    公开(公告)日:2024-07-30

    申请号:US17952910

    申请日:2022-09-26

    发明人: Hideki Ishida

    IPC分类号: G03G15/043 G03G15/00

    摘要: An image forming apparatus includes a light scanning device, a developing portion, a control portion and a storage portion. The storage portion stores an evaluation chart. The evaluation chart includes a first evaluation pattern and a second evaluation pattern. The first evaluation pattern includes a first patch row. The first patch row is formed by arranging a plurality of first evaluation patches. The first evaluation patch includes a first dot row and a second dot row. The second evaluation pattern includes a second patch row. The second patch row is formed by arranging a plurality of second evaluation patches.

    Operation device for ship propulsion machine

    公开(公告)号:US12043360B2

    公开(公告)日:2024-07-23

    申请号:US17565139

    申请日:2021-12-29

    IPC分类号: B63H21/21 B63H20/00 G05G9/047

    摘要: An operation device includes a lever, a holder rotatably supporting the lever, a rotation restriction mechanism restricting a rotation range of the lever to the rotation range including a forward movement operation range, a backward movement operation range, and a neutral position, and a lever holding mechanism holding the lever at the neutral position. The lever includes a base portion rotatable supported by the holder, and an operation portion being movably connected to the base portion with respect to the base portion in an extending direction of the operation portion. The lever holding mechanism holds the lever at the neutral position so as not to be rotatable when the operation portion moves toward one side in the extending direction, and brings the lever into a rotatable state from the neutral position when the operation portion moves toward the other side in the extending direction.