公开(公告)号：US20240019712A1

公开(公告)日：2024-01-18

申请号：US18351716

申请日：2023-07-13

Applicant: TDK TAIWAN CORP.

Inventor： Chen-Hung CHAO ,  Po-Xiang ZHUANG ,  Chao-Chang HU ,  Yi-Ho CHEN ,  Shou-Jen LIU

IPC: G02B27/64

CPC classification number: G02B27/646

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

公开(公告)号：US20250155725A1

公开(公告)日：2025-05-15

申请号：US18940341

申请日：2024-11-07

Applicant: TDK TAIWAN CORP.

Inventor： Po-Xiang ZHUANG ,  Jui-Ta CHIEN ,  Wei-Jhe SHEN ,  Sin-Jhong SONG ,  Ko-Lun CHAO ,  Shou-Jen LIU ,  Kun-Shih LIN

IPC: G02B27/64

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

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.

公开(公告)号：US20240337909A1

公开(公告)日：2024-10-10

申请号：US18628159

申请日：2024-04-05

Applicant: TDK TAIWAN CORP.

Inventor： Chun-Chia PENG ,  Po-Xiang ZHUANG ,  Chia-Che WU ,  Yi-Ho CHEN ,  Ko-Lun CHAO ,  Yi-Fan LEE

IPC: G03B17/12 ,  G03B7/26 ,  G03B17/56

CPC classification number: G03B17/12 ,  G03B7/26 ,  G03B17/561 ,  G03B17/565

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. The driving assembly is used for driving the movable portion to move relative to the fixed portion.

公开(公告)号：US20240302672A1

公开(公告)日：2024-09-12

申请号：US18600090

申请日：2024-03-08

Applicant: TDK TAIWAN CORP.

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

IPC: G02B27/64

CPC classification number: G02B27/646

Abstract: A driving mechanism for moving an optical clement 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：US20240152034A1

公开(公告)日：2024-05-09

申请号：US18501754

申请日：2023-11-03

Applicant: TDK TAIWAN CORP.

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

IPC: G03B9/22 ,  G03B17/12

CPC classification number: G03B9/22 ,  G03B17/12

Abstract: An optical element driving mechanism is provided, which includes a movable portion, a fixed portion and a driving assembly. The movable portion is connected with an optical element. The movable portion is movable relative to the fixed portion. The driving assembly is configured to drive the movable portion to move relative to the fixed portion.

公开(公告)号：US20240077745A1

公开(公告)日：2024-03-07

申请号：US18462696

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：US20220244785A1

公开(公告)日：2022-08-04

申请号：US17649318

申请日：2022-01-28

Applicant: TDK TAIWAN CORP.

Inventor： Chao-Chang HU ,  Mao-Kuo HSU ,  Ching-Chieh HUANG ,  Guan-Yu SU ,  Po-Xiang ZHUANG ,  Wei-Jhe SHEN ,  Yi-Ho CHEN ,  Ko-Lun CHAO

IPC: G06F3/01 ,  H02K11/215 ,  H02K41/035 ,  H02K33/18 ,  G08B6/00

Abstract: A tactile feedback system is provided, including a fixed part, a movable part, and a driving assembly. The fixed part is affixed to an electronic device. The movable part can move relative to the fixed part. The driving assembly is configured to drive the movable part to move relative to the fixed part, thereby generating a tactile feedback force to a user.

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：US20240248280A1

公开(公告)日：2024-07-25

申请号：US18417378

申请日：2024-01-19

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: G02B7/08 ,  G02B27/64

CPC classification number: G02B7/08 ,  G02B27/646

Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, a driving assembly, and a first guiding member. The optical element is disposed on the movable part. The driving assembly drives the movable part to move relative to the fixed par. The first guiding member is disposed between the fixed part and the movable part. The movable part is guided by the first guiding member when moving relative to the fixed part.