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    BUTTON DEVICE AND TIMEPIECE
    1.
    发明申请
    BUTTON DEVICE AND TIMEPIECE 有权

    公开(公告)号：US20210089072A1

    公开(公告)日：2021-03-25

    申请号：US17021208

    申请日：2020-09-15

    申请人： CASIO COMPUTER CO., LTD.

    发明人： Keishirou YAMAMOTO

    IPC分类号： G05G1/02 ,  G04G21/00 ,  G04C3/00

    摘要： To prevent an erroneous operation and improve operability, a button device and a timepiece including the button device are provided. The button device includes: a cylindrical first guide protector 11 protruding from the lateral face of a wristwatch case 1; and a first button 12 disposed in the first guide protector 11 to be slidable inward and outward of the wristwatch case 1. The first button 12 includes a first button head 13 disposed in the first guide protector 11, and a first button shaft 15 passing through a first through hole 14 of the wristwatch case 1. The first button head 13 is inclined obliquely upward relative to the lateral face of the wristwatch case 1. The first guide protector 11 protects the outer periphery of the first button head 13, and this prevents accidental and erroneous operation of the first button 12. The first button head 13 is inclined obliquely upward relative to the lateral face of the wristwatch case 1, and this allows the user to easily place a fingertip on the outer end face of the first button head 13, and so improves the operability of the first button 12.

    WRIST DEVICE
    2.
    发明申请
    WRIST DEVICE 有权

    公开(公告)号：US20220269222A1

    公开(公告)日：2022-08-25

    申请号：US17673272

    申请日：2022-02-16

    申请人： CASIO COMPUTER CO., LTD.

    发明人： Keishirou YAMAMOTO

    IPC分类号： G04G21/08 ,  G04G21/02 ,  G04B19/28

    摘要： A wrist device includes: a first input detector that detects a first input operation; a second input detector that is different from the first input detector and that detects a second input operation; a cover that is movable between a first position and a second position, the cover in the first position exposing the first input detector, the cover in the second position covering the first input detector; and at least one processor that receives the first input operation and the second input operation. The processor receives the second input operation as a valid operation in a case where the cover is in the second position.