公开(公告)号：US20220357554A1

公开(公告)日：2022-11-10

申请号：US17740626

申请日：2022-05-10

Applicant: TDK TAIWAN CORP.

Inventor： Yi-Chieh LIN ,  Kun-Shih LIN ,  Shao-Chung CHANG ,  Wei-Han HSIA ,  Wei-Pin CHIN

IPC: G02B7/08 ,  G02B27/64

Abstract: A driving mechanism for driving an optical element is provided, including a fixed part, a movable part, a bobbin, and a driving assembly. The movable part is movably connected to the fixed part and holds the optical element. The bobbin is disposed on the fixed part or the movable part. The driving assembly drives the movable part to move relative to the fixed part and has a coil disposed on the bobbin. The fixed part has a main body, and the main body forms a recess for receiving the bobbin.

公开(公告)号：US20220196960A1

公开(公告)日：2022-06-23

申请号：US17554313

申请日：2021-12-17

Applicant: TDK TAIWAN CORP.

Inventor： Chen-Yu YU ,  Shao-Chung CHANG ,  Shih-Wei HUNG ,  Man-Ting LU ,  Sin-Hong LIN ,  Wei-Pin CHIN

IPC: G02B7/02

Abstract: An optical element drive mechanism is provided. The optical element drive mechanism includes an immovable part, a movable part, a drive assembly, and a strengthening assembly. The movable part is connected to an optical element. The movable part is movable relative to the immovable part. The drive assembly drives the movable part to move relative to the immovable part. The strengthening assembly strengthens the driving force of the drive assembly. The strengthening assembly is close to the drive assembly.

公开(公告)号：US20210302690A1

公开(公告)日：2021-09-30

申请号：US17214125

申请日：2021-03-26

Applicant: TDK TAIWAN CORP.

Inventor： Hsiang-Chin LIN ,  Shou-Jen LIU ,  Guan-Bo WANG ,  Kai-Po FAN ,  Chan-Jung HSU ,  Shao-Chung CHANG ,  Shih-Wei HUNG ,  Ming-Chun HSIEH ,  Wei-Pin CHIN ,  Sheng-Zong CHEN ,  Yu-Huai LIAO ,  Sin-Hong LIN ,  Wei-Jhe SHEN ,  Tzu-Yu CHANG ,  Kun-Shih LIN ,  Che-Hsiang CHIU ,  Sin-Jhong SONG

IPC: G02B7/09 ,  G02B7/02

Abstract: An optical member driving mechanism for connecting an optical member is provided, including a fixed portion and a first adhesive member. The fixed portion includes a first member and a second member, wherein the first member is fixedly connected to the second member via the first adhesive member.