公开(公告)号：US20240176158A1

公开(公告)日：2024-05-30

申请号：US18521634

申请日：2023-11-28

Applicant: TDK TAIWAN CORP.

Inventor： Po-Xiang ZHUANG ,  Wei-Jhe SHEN ,  Sin-Jhong SONG ,  Shou-Jen LIU ,  Kun-Shih LIN ,  Yi-Ho CHEN ,  Chao-Chang HU

IPC: G02B27/64 ,  G02B7/08

CPC classification number: G02B27/646 ,  G02B7/08

Abstract: An optical element driving mechanism is provided, including a movable portion, a fixed portion, and a driving assembly. The movable portion is connected to an optical element. The movable portion is movable relative to the fixed portion. The driving assembly drives the movable portion to move relative to the fixed portion.

公开(公告)号：US20240152035A1

公开(公告)日：2024-05-09

申请号：US18501787

申请日：2023-11-03

Applicant: TDK TAIWAN CORP.

Inventor： Chen-Hung CHAO ,  Po-Xiang ZHUANG ,  Chao-Chang HU ,  Yi-Ho CHEN ,  Wei-Jhe SHEN

IPC: G03B9/22

CPC classification number: G03B9/22

Abstract: An optical system is provided, including a fixed part, a movable part, and a driving assembly. The fixed part has an opening. A light passes through the opening. The movable part is movable relative to the fixed part and connected to a first optical element. The driving assembly drives the movable part to move relative to the fixed part. The first optical element at least partially overlaps the opening when the movable part is in a first position. The first optical element further includes a first optical element surface, and the first optical element surface faces the light.

公开(公告)号：US20240152033A1

公开(公告)日：2024-05-09

申请号：US18501404

申请日：2023-11-03

Applicant: TDK TAIWAN CORP.

Inventor： Chen-Hung CHAO ,  Po-Xiang ZHUANG ,  Chao-Chang HU ,  Yi-Ho CHEN ,  Wei-Jhe SHEN

IPC: G03B9/18

CPC classification number: G03B9/18

Abstract: An optical system is provided, including a movable part, a fixed part, and a driving assembly. The movable part is connected to a first optical element. The movable part is movable relative to the fixed part. The fixed part has a fixed part opening, wherein a light passes through the fixed part opening. The driving assembly drives the movable part to move relative to the fixed part. The first optical element at least partially overlaps the fixed part opening when the movable part is in a first position. When the movable part is in an extreme position, the first optical element does not overlap the fixed part opening.

公开(公告)号：US20240085718A1

公开(公告)日：2024-03-14

申请号：US18462657

申请日：2023-09-07

Applicant: TDK TAIWAN CORP.

Inventor： Po-Xiang ZHUANG ,  Chen-Hung CHAO ,  Yen-Sheng LIU ,  Shou-Jen LIU ,  Yi-Ho CHEN ,  Yung-Hsien YEH

IPC: G02B27/64 ,  G02B5/00

CPC classification number: G02B27/646 ,  G02B5/005

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

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：US20230082793A1

公开(公告)日：2023-03-16

申请号：US17944472

申请日：2022-09-14

Applicant: TDK TAIWAN CORP.

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

IPC: G08B6/00

Abstract: A tactile feedback system is provided. The tactile feedback system includes a fixed portion, a first movable portion, a second movable portion, and a driving assembly. The first movable portion is movable relative to the fixed portion. The second movable portion is movable relative to the fixed portion and the first movable portion. The driving assembly is configured to drive the first movable portion to move relative to the fixed portion.

公开(公告)号：US20250116848A1

公开(公告)日：2025-04-10

申请号：US18906682

申请日：2024-10-04

Applicant: TDK TAIWAN CORP.

Inventor： Wei-Jhe SHEN ,  Po-Xiang ZHUANG ,  Yi-Ho CHEN ,  Sin-Jhong SONG

IPC: G02B13/00 ,  G02B7/18 ,  G02B27/64

Abstract: An optical system is provided. The optical system includes a first optical module, a base and a first optical unit. The first optical module is configured to connect a first optical element. The first optical module is connected to the base, unit is disposed on the base.

公开(公告)号：US20250096662A1

公开(公告)日：2025-03-20

申请号：US18884360

申请日：2024-09-13

Applicant: TDK TAIWAN CORP.

Inventor： Po-Xiang ZHUANG ,  Jui-Ta CHIEN ,  Wei-Jhe SHEN ,  Yi-Ho CHEN ,  Shou-Jen LIU ,  Kun-Shih LIN

IPC: H02K41/02 ,  H02K7/14 ,  H02K11/215

Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable part, a fixed part, and a driving assembly. The movable part connects an optical element. The movable part is movable relative to the fixed part. The driving assembly drives the optical element to move relative to the fixed part.

公开(公告)号：US20250004352A1

公开(公告)日：2025-01-02

申请号：US18756858

申请日：2024-06-27

Applicant: TDK TAIWAN CORP.

Inventor： Chen-Hung CHAO ,  Po-Xiang ZHUANG ,  Yi-Ho CHEN ,  Chao-Chang HU ,  Wei-Jhe SHEN ,  Sin-Jhong SONG

IPC: G03B5/00

Abstract: An optical element driving mechanism is provided, including a movable part, a first frame, a driving assembly, and a first sensing assembly. The movable part is for connecting an optical element. The movable part may move relative to the first frame. The driving assembly drives the movable part to move relative to the first frame. The first sensing assembly is for sensing the movement of the movable part.

公开(公告)号：US20240219678A1

公开(公告)日：2024-07-04

申请号：US18400877

申请日：2023-12-29

Applicant: TDK TAIWAN CORP.

Inventor： Po-Xiang ZHUANG ,  Chao-Yuan CHANG ,  Wei-Jhe SHEN ,  Sin-Jhong SONG ,  Kun-Shih LIN ,  Yi-Ho CHEN ,  Chao-Chang HU

IPC: G02B7/04

CPC classification number: G02B7/04

Abstract: An optical component is provided. The optical component includes a movable part, a fixed part, and a driving assembly. The movable part is for connecting an optical element. The movable part is movable relative to the fixed part. The driving assembly is for driving the movable part to move relative to the fixed part.