IMAGE DISPLAY DEVICE
    4.
    发明公开

    公开(公告)号:US20240337827A1

    公开(公告)日:2024-10-10

    申请号:US18631273

    申请日:2024-04-10

    发明人: KOICHI ODAGAKI

    IPC分类号: G02B26/10 H05K1/02 H05K1/18

    摘要: An image display device includes: a flexible board, a vibrational structure including a light reflecting film for reflecting light, and a molded circuit component including a mounting portion which is electrically connected to the vibrational structure and on which the vibrational structure is mounted and a connecting portion which is electrically and mechanically connected to the flexible board and which has a lower dynamic rigidity than the mounting portion. The flexible board and the vibrational structure are electrically connected via the molded circuit component.

    Blade driving device, camera device and electronic apparatus

    公开(公告)号:US12099290B2

    公开(公告)日:2024-09-24

    申请号:US17846478

    申请日:2022-06-22

    发明人: Xuepeng Fu

    IPC分类号: G03B9/06 H05K1/18

    摘要: A blade driving device in which a central axis is defined includes a plurality of blades, two coil groups and a magnet. The blades are arranged around the central axis. The two coil groups are arranged around the central axis, include at least two coils with the central axis direction as a winding axis and are separated in the central axis direction. The magnet is arranged between the two coil groups in such a manner that a magnetized surface faces the two coil groups. The coils and the magnet generate an electromagnetic force along a circumferential direction of a circle centered on the central axis to drive the blades.