利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

32 条记录 (耗时 0.033 秒)

    OPTICAL ELEMENT DRIVING MECHANISM
    21.
    发明申请
    OPTICAL ELEMENT DRIVING MECHANISM 有权

    公开(公告)号：US20220197051A1

    公开(公告)日：2022-06-23

    申请号：US17689532

    申请日：2022-03-08

    申请人： TDK TAIWAN CORP.

    发明人： Meng-Ting LIN ,  Sin-Jhong SONG

    IPC分类号： G02B27/64 ,  G02B7/10 ,  H02K11/215 ,  G02B7/09 ,  G03B13/36 ,  H02K41/035 ,  G02B7/08

    摘要： An optical element driving mechanism is provided. The optical element driving mechanism includes a bottom, a movable part, a driving assembly, a first circuit assembly, and a second circuit assembly. The movable part is connected to an optical element with an optical axis. The movable part is movable relative to the bottom. The driving assembly drives the movable part to move relative to the bottom. The first circuit assembly is disposed on the bottom and electrically connected to the driving assembly. The second circuit assembly is electrically connected to the driving assembly. At least part of the second circuit assembly is embedded in and not revealed from the bottom. The driving assembly is electrically connected to the first circuit assembly via the second circuit assembly.

    OPTICAL SYSTEM AND ASSEMBLY METHOD OF THE SAME
    22.
    发明申请
    OPTICAL SYSTEM AND ASSEMBLY METHOD OF THE SAME 审中-公开

    公开(公告)号：US20190227200A1

    公开(公告)日：2019-07-25

    申请号：US16257805

    申请日：2019-01-25

    申请人： TDK TAIWAN CORP.

    发明人： Kuo-Chun KAO ,  Meng-Ting LIN ,  I-Mei HUANG ,  Sin-Jhong SONG

    IPC分类号： G02B3/14 ,  G02B13/00 ,  G02B27/00 ,  G02B27/64 ,  G02B26/00 ,  G02B7/02 ,  G02B7/09 ,  H04N5/225

    摘要： An optical system is provided, including a liquid optical module and a first optical module. The liquid optical module includes a liquid lens driving mechanism and a liquid lens assembly. The liquid lens driving mechanism includes a fixed portion, a movable portion and a first driving assembly configured to drive the movable portion to move relative to the fixed portion. The liquid lens assembly includes a liquid lens element, a fixing member and a deforming member. The first optical module is disposed in a receiving space of the fixed portion and includes: a first optical element and a first optical driving mechanism. When the movable portion is driven by the driving assembly to move relative to the fixed portion, the liquid lens element is deformed via the deforming member, causing the optical properties of the liquid lens element to change.

    LIQUID OPTICAL MODULE
    23.
    发明申请
    LIQUID OPTICAL MODULE 审中-公开

    公开(公告)号：US20190227199A1

    公开(公告)日：2019-07-25

    申请号：US16257740

    申请日：2019-01-25

    申请人： TDK TAIWAN CORP.

    发明人： Kuo-Chun KAO ,  Meng-Ting LIN ,  I-Mei HUANG ,  Sin-Jhong SONG

    IPC分类号： G02B3/14 ,  G02B26/00 ,  G02B7/02 ,  G02B7/09 ,  G02B13/00 ,  G02B27/00 ,  G02B27/64 ,  H04N5/225

    摘要： A liquid optical module is provided, including a liquid lens driving mechanism and a liquid lens assembly. The liquid lens driving mechanism includes a fixed portion, a movable portion and a driving assembly. The movable portion is movably connected to the fixed portion. The liquid lens assembly includes a liquid lens element, a fixing member and a deforming member. The fixing member is disposed on a first fixed portion surface of the fixed portion, and the deforming member is disposed on a movable portion surface of the movable portion. The movable portion surface and the first fixed portion surface face the same direction, and when the movable portion is driven by the driving assembly to move relative to the fixed portion, the liquid lens element is deformed by the deforming member, causing the optical properties of the liquid lens element to change.

    DRIVING MECHANISM FOR OPTICAL ELEMENT
    29.
    发明申请
    DRIVING MECHANISM FOR OPTICAL ELEMENT 有权

    公开(公告)号：US20210051271A1

    公开(公告)日：2021-02-18

    申请号：US16773454

    申请日：2020-01-27

    申请人： TDK TAIWAN CORP.

    发明人： Fu-Yuan WU ,  Shang-Yu HSU ,  Yu-Huai LIAO ,  Meng-Ting LIN

    IPC分类号： H04N5/232 ,  G02B7/08 ,  H04N5/225 ,  G02B27/64

    摘要： An optical element driving mechanism is provided, including a fixed portion, a movable portion, a driving assembly, and a connecting assembly. The fixed portion includes a base and a case. The movable portion is movable relative to the fixed portion and is used for connecting an optical element. The driving assembly is disposed between the fixed portion and the movable portion for moving the movable portion relative to the fixed portion. The connecting assembly is disposed between the fixed portion and the movable portion.

    OPTICAL SYSTEM
    30.
    发明申请
    OPTICAL SYSTEM 审中-公开

    公开(公告)号：US20190230256A1

    公开(公告)日：2019-07-25

    申请号：US16257778

    申请日：2019-01-25

    申请人： TDK TAIWAN CORP.

    发明人： Kuo-Chun KAO ,  Meng-Ting LIN ,  I-Mei HUANG ,  Sin-Jhong SONG

    IPC分类号： H04N5/225 ,  G02B27/64 ,  G02B7/02 ,  G02B7/09 ,  G03B13/36

    摘要： An optical system is provided, including a holder, a fixed module, a driving assembly, and a first resilient member. The holder is used for holding an optical element that defines an optical axis. The fixed module is movably connected to the holder and has a housing and a base connected to the housing. The base has a bottom surface parallel to the optical axis and a first pillar forming a first surface not parallel to the optical axis. The driving assembly drives the holder to move relative to the fixed module. The first resilient member is disposed on the first surface and movably connecting the holder with the fixed module.