公开(公告)号：US20240297560A1

公开(公告)日：2024-09-05

申请号：US18593709

申请日：2024-03-01

Applicant: TDK TAIWAN CORP.

Inventor： Chun-Chia PENG ,  Po-Xiang ZHUANG ,  Wei-Jhe SHEN ,  Yi-Ho CHEN ,  Ko-Lun CHAO

IPC: H02K41/03 ,  G03B13/32 ,  H02K11/00 ,  H02K11/33

CPC classification number: H02K41/03 ,  H02K11/0094 ,  H02K11/33 ,  G03B13/32

Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the movable part relative to the fixed part.

公开(公告)号：US20230367179A1

公开(公告)日：2023-11-16

申请号：US18318243

申请日：2023-05-16

Applicant: TDK TAIWAN CORP.

Inventor： Po-Xiang ZHUANG ,  Wei-Jhe SHEN ,  Ko-Lun CHAO

IPC: G03B9/42

CPC classification number: G03B9/42 ,  G03B30/00

Abstract: An optical system includes a first optical mechanism, a second optical mechanism and a third optical mechanism. The first optical mechanism includes a movable part, a fixed assembly, and a driving assembly. The movable part is movable relative to the fixed assembly. The driving assembly is configured to drive the movable part to move relative to the fixed assembly. When viewed along a first axis, a base of the fixed assembly is disposed between the second optical mechanism and the third optical mechanism.

公开(公告)号：US20230202432A1

公开(公告)日：2023-06-29

申请号：US18088995

申请日：2022-12-27

Applicant: TDK TAIWAN CORP.

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

IPC: B60S1/56 ,  G02B27/00 ,  B08B7/02 ,  H05B3/84

CPC classification number: B60S1/56 ,  B08B7/028 ,  G02B27/0006 ,  H05B3/84 ,  B06B1/06

Abstract: An optical module and a vehicle is provided. The optical module is for corresponding to an optical component, and the optical module includes a panel, and a foreign object removal assembly. The foreign object removal assembly removes a foreign object that is attached to the panel in a physical way. The vehicle includes the optical module.

公开(公告)号：US20230144554A1

公开(公告)日：2023-05-11

申请号：US17649333

申请日：2022-01-28

Applicant: TDK TAIWAN CORP.

Inventor： Po-Xiang ZHUANG ,  Wei-Jhe SHEN ,  Yi-Ho CHEN ,  Ko-Lun CHAO

IPC: G06F3/01

CPC classification number: G06F3/016

Abstract: A haptic feedback system is disposed on a device, including a fixed portion, a movable portion, a connecting assembly, and a driving assembly. The fixed portion fixedly connects the device. The movable portion is movable along a first mode direction and a second mode direction relative to the fixed portion. The movable portion is movably connected to the fixed portion via the connecting assembly. The driving assembly drives the movable portion to move relative to the fixed portion by a driving force, wherein a driving direction of the driving force is different from the first mode direction and the second mode direction.

公开(公告)号：US20220230516A1

公开(公告)日：2022-07-21

申请号：US17576457

申请日：2022-01-14

Applicant: TDK Taiwan Corp.

Inventor： Ko-Lun CHAO ,  Liang-Ting HO

IPC: G08B6/00

Abstract: The present disclosure provides a haptic feedback system including a movable part, a fixing assembly, a driving assembly, and a circuit assembly. The movable part is movable relative to the fixed assembly. The driving assembly is configured to drive the movable part to move relative to the fixed assembly to generate a feedback force. The circuit assembly is configured to be electrically connected to the driving assembly. The circuit assembly is electrically connected to an external circuit.

公开(公告)号：US20220121025A1

公开(公告)日：2022-04-21

申请号：US17502878

申请日：2021-10-15

Applicant: TDK TAIWAN CORP.

Inventor： Chao-Hsi WANG ,  Chih-Wei WENG ,  Che-Wei CHANG ,  Ko-Lun CHAO

IPC: G02B26/04

Abstract: The present disclosure provides an optical element driving mechanism, which includes a first movable part, a fixed assembly, a first driving assembly, a second movable part, a second driving assembly and a locking assembly. The first movable part is configured to connect an optical element. The first movable part is movable relative to the fixed assembly. The first driving assembly is configured to drive the first movable part to move relative to the fixed assembly, and the second driving assembly is configured to drive the second movable part to move relative to the first movable part and the fixed assembly. The locking assembly is configured to fix the first movable part at a first position relative to the fixed assembly.

公开(公告)号：US20240241426A1

公开(公告)日：2024-07-18

申请号：US18414052

申请日：2024-01-16

Applicant: TDK TAIWAN CORP.

Inventor： Yung-Yun CHEN ,  Jui-Che MENG ,  Tso-Hsiang WU ,  Ko-Lun CHAO

IPC: G03B5/00

CPC classification number: G03B5/00 ,  G03B2205/0069

Abstract: An optical element driving mechanism is provided, and includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect an optical element and is movable relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion in a first axis.

公开(公告)号：US20240241337A1

公开(公告)日：2024-07-18

申请号：US18413430

申请日：2024-01-16

Applicant: TDK TAIWAN CORP.

Inventor： Yung-Yun CHEN ,  Jui-Che MENG ,  Tso-Hsiang WU ,  Ko-Lun CHAO

IPC: G02B7/02

CPC classification number: G02B7/02

Abstract: An optical element driving mechanism is provided, and includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect an optical element and is movable relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion in a first axis. The driving assembly is arranged along a second axis, and the second axis is perpendicular to the first axis.

公开(公告)号：US20240142748A1

公开(公告)日：2024-05-02

申请号：US18404699

申请日：2024-01-04

Applicant: TDK TAIWAN CORP.

Inventor： Ying-Jen WANG ,  Ya-Hsiu WU ,  Chen-Chi KUO ,  Chao-Chang HU ,  Yi-Ho CHEN ,  Che-Wei CHANG ,  Ko-Lun CHAO ,  Sin-Jhong SONG

IPC: G02B7/09 ,  G01B7/00 ,  G02B27/64

CPC classification number: G02B7/09 ,  G01B7/003 ,  G02B27/646

Abstract: An optical system is provided. The optical system is used for disposing on an electronic device. The optical system includes a movable portion, a fixed portion, a first driving assembly, and a support module. The movable portion is used for connecting to an optical module. The fixed portion is affixed on the electronic device, and the movable portion is movable relative to the fixed portion. The first driving assembly is used for driving the movable portion to move relative to the fixed portion. The movable portion is movably connected to the fixed portion through the support module.

公开(公告)号：US20230379586A1

公开(公告)日：2023-11-23

申请号：US18320755

申请日：2023-05-19

Applicant: TDK TAIWAN CORP.

Inventor： Ko-Lun CHAO ,  Yi-Ho CHEN ,  Ya-Hsiu WU ,  Ying-Jen WANG ,  Sin-Jhong SONG ,  Cheng-Jui CHANG

IPC: H04N23/695 ,  G06F1/16

CPC classification number: H04N23/695 ,  G06F1/1686

Abstract: An optical system, disposed on an electrical device, including a movable portion, a connected portion, and a driving assembly. The movable portion is connected to an optical module. The connected portion connects the movable portion to the electrical device. The driving assembly drives the movable portion to move relative to the electrical device.