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    HAPTIC FEEDBACK SYSTEM
    11.
    发明申请
    HAPTIC FEEDBACK SYSTEM 有权

    公开(公告)号：US20230132120A1

    公开(公告)日：2023-04-27

    申请号：US17970846

    申请日：2022-10-21

    Applicant: TDK TAIWAN CORP.

    Inventor： Yi-Ho CHEN ,  Ya-Hsiu WU

    IPC: H01F7/08 ,  H01F7/16

    Abstract: An optical element driving mechanism includes a fixed portion, a movable portion, a driving assembly, and a limiting assembly. The movable portion is connected to an optical element with an optical axis, and is movable relative to the fixed portion. The driving assembly drives the movable portion to move relative to the fixed portion. The limiting assembly is disposed on the movable portion and is connected with the driving assembly. The driving assembly is limited to move within a movable range relative to the fixed portion by the limiting assembly.

    HAPTIC FEEDBACK SYSTEM
    12.
    发明申请
    HAPTIC FEEDBACK SYSTEM 有权

    公开(公告)号：US20220066562A1

    公开(公告)日：2022-03-03

    申请号：US17459237

    申请日：2021-08-27

    Applicant: TDK TAIWAN CORP.

    Inventor： Yi-Ho CHEN ,  Ying-Jen WANG ,  Ya-Hsiu WU

    IPC: G06F3/01 ,  G01L1/16 ,  H01L41/113 ,  H03K17/96

    Abstract: A haptic feedback system is provided, including a sensing unit, a haptic feedback module, and a circuit assembly. The sensing unit is configured to detect contact with an object. The haptic feedback module is configured to transfer the contact force to the sensing unit. The circuit assembly is electrically connected to the sensing unit and the haptic feedback module.

    OPTICAL ELEMENT DRIVING MECHANISM
    14.
    发明公开
    OPTICAL ELEMENT DRIVING MECHANISM 审中-公开

    公开(公告)号：US20240337860A1

    公开(公告)日：2024-10-10

    申请号：US18627999

    申请日：2024-04-05

    Applicant: TDK TAIWAN CORP.

    Inventor： Ying-Jen WANG ,  Ya-Hsiu WU

    IPC: G02B27/64 ,  G02B7/02

    CPC classification number: G02B27/646 ,  G02B7/02

    Abstract: An optical element driving mechanism is provided, which includes a first movable portion, a fixed portion, and a first driving assembly. The first movable portion is used for connecting to a first optical module having an optical axis. The first movable portion is movable relative to the fixed portion. The first driving assembly is used for driving the first movable portion to move relative to the fixed portion.

    OPTICAL MODULE
    15.
    发明公开
    OPTICAL MODULE 审中-公开

    公开(公告)号：US20240295745A1

    公开(公告)日：2024-09-05

    申请号：US18594682

    申请日：2024-03-04

    Applicant: TDK TAIWAN CORP.

    Inventor： Ya-Hsiu WU ,  Yi-Ho CHEN ,  Chih-Wen CHIANG

    IPC: G02B27/64 ,  G02B7/02

    CPC classification number: G02B27/646 ,  G02B7/02

    Abstract: An optical module is disclosed. The optical module includes a first fixed part, a first movable part, and a first driving assembly. The first fixed part includes a first bottom. The first movable part is connected to a first optical element. The first driving assembly drives the first movable part to move relative to the first fixed part.

    OPTICAL SYSTEM
    19.
    发明公开
    OPTICAL SYSTEM 审中-公开

    公开(公告)号：US20230204941A1

    公开(公告)日：2023-06-29

    申请号：US18089145

    申请日：2022-12-27

    Applicant: TDK TAIWAN CORP.

    Inventor： Ya-Hsiu WU ,  Yi-Ho CHEN ,  Ying-Jen WANG

    IPC: G02B26/08 ,  G02B27/64

    CPC classification number: G02B26/08 ,  G02B27/642

    Abstract: An optical system is provided, including a first optical module and a second optical module. The first optical module is used for changing the direction of light emitted from a light source. The second optical module corresponds to the first optical module and is used for changing the direction of the light. The direction of the light exit the first optical module is different from the direction of the light exit the second optical module.

    OPTICAL SYSTEM
    20.
    发明公开
    OPTICAL SYSTEM 审中-公开

    公开(公告)号：US20230161224A1

    公开(公告)日：2023-05-25

    申请号：US17989987

    申请日：2022-11-18

    Applicant: TDK TAIWAN CORP.

    Inventor： Ying-Jen WANG ,  Yi-Ho CHEN ,  Ko-Lun CHAO ,  Ya-Hsiu WU

    IPC: G03B3/10 ,  G03B13/36

    CPC classification number: G03B3/10 ,  H04N5/2254 ,  G03B13/36

    Abstract: An optical system is provided. The optical system includes a movable portion, a fixed portion, and a driving assembly. The movable portion is movable relative to the fixed portion. The driving assembly drives the movable portion to move relative to the fixed portion. The driving assembly is located between the movable portion and the fixed portion.

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