公开(公告)号：US20240231037A9

公开(公告)日：2024-07-11

申请号：US18491088

申请日：2023-10-20

Applicant: TDK TAIWAN CORP.

Inventor： Po-Xiang ZHUANG ,  Chen-Hung CHAO ,  Wei-Jhe SHEN ,  Shou-Jen LIU ,  Kun-Shih LIN ,  Yi-Ho CHEN

IPC: G02B7/08 ,  G02B27/64

CPC classification number: G02B7/08 ,  G02B27/646

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：US20240134147A1

公开(公告)日：2024-04-25

申请号：US18491088

申请日：2023-10-19

Applicant: TDK TAIWAN CORP.

Inventor： Po-Xiang ZHUANG ,  Chen-Hung CHAO ,  Wei-Jhe SHEN ,  Shou-Jen LIU ,  Kun-Shih LIN ,  Yi-Ho CHEN

IPC: G02B7/08 ,  G02B27/64

CPC classification number: G02B7/08 ,  G02B27/646

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：US20240094498A1

公开(公告)日：2024-03-21

申请号：US18467236

申请日：2023-09-14

Applicant: TDK TAIWAN CORP.

Inventor： Po-Xiang ZHUANG ,  Chen-Hung CHAO ,  Wei-Jhe SHEN ,  Shou-Jen LIU ,  Kun-Shih LIN ,  Yi-Ho CHEN

IPC: G02B7/08 ,  H01F7/08

CPC classification number: G02B7/08 ,  H01F7/081

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：US20250147268A1

公开(公告)日：2025-05-08

申请号：US18504488

申请日：2023-11-08

Applicant: TDK TAIWAN CORP.

Inventor： De Shiang CHEN ,  Kun-Shih LIN ,  Wei-Jhe SHEN ,  Chen-Hung CHAO ,  Sin-Jhong SONG

IPC: G02B7/09 ,  G03B5/04

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：US20250020972A1

公开(公告)日：2025-01-16

申请号：US18764566

申请日：2024-07-05

Applicant: TDK TAIWAN CORP.

Inventor： Jui-Ta CHIEN ,  Chen-Hung CHAO ,  Sin-Jhong SONG

IPC: G03B3/10

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：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：US20250147269A1

公开(公告)日：2025-05-08

申请号：US18937458

申请日：2024-11-05

Applicant: TDK TAIWAN CORP.

Inventor： Wei-Jhe SHEN ,  Kun-Shih LIN ,  Chen-Hung CHAO ,  De Shiang CHEN ,  Sin-Jhong SONG

IPC: G02B7/09 ,  G02B27/64

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：US20240402457A1

公开(公告)日：2024-12-05

申请号：US18679006

申请日：2024-05-30

Applicant: TDK TAIWAN CORP.

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

IPC: G02B7/08

Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed portion, a movable portion, and a driving component. The movable portion is configured to connect an optical element. The optical element has an optical axis. The movable portion is movable relative to the fixed portion. The driving component is configured to drive the movable portion to move relative to the fixed portion.