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公开(公告)号：US20190391360A1
公开(公告)日：2019-12-26
申请号：US16448651
申请日：2019-06-21
Applicant: TDK TAIWAN CORP.
Inventor： Shao-Chung CHANG , Fu-Yuan WU , Yu-Huai LIAO , Shou-Jen LIU , Kun-Shih LIN , Chien-Lun HUANG , Shih-Wei HUNG
IPC: G02B7/09 , G02B27/64 , H02K41/035
Abstract: A driving mechanism is provided for moving an optical element, including a fixed module, a movable module holding the optical element, a driving assembly for driving the movable module to move relative to the fixed module, a position-sensing element, and a 3D circuit. The fixed module has a base, and the position-sensing element is disposed on the base to detect the movement of the movable module relative to the fixed module. The 3D circuit is embedded in the base and electrically connected to the position-sensing element.
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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.
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公开(公告)号：US20220179167A1
公开(公告)日：2022-06-09
申请号：US17541760
申请日：2021-12-03
Applicant: TDK TAIWAN CORP.
Inventor： Chen-Yu YU , Shou-Jen LIU , Shao-Chung CHANG , Shih-Wei HUNG
Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, a driving assembly, and a circuit assembly. The movable portion is used for connecting to a first optical element. 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. The circuit assembly is electrically connected to the driving assembly. The driving assembly is electrically connected to an external circuit through the circuit assembly.
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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
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.
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公开(公告)号：US20210063670A1
公开(公告)日：2021-03-04
申请号：US16900220
申请日：2020-06-12
Applicant: TDK TAIWAN CORP.
Inventor： Shang-Yu HSU , Yu-Huai LIAO , Shih-Wei HUNG
Abstract: An optical element driving mechanism is provided that includes a fixed assembly, a movable assembly, and a driving assembly. The movable assembly is configured to be connected to an optical element, and the movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable member to move relative to the fixed assembly.
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Patent Agency Ranking
公开(公告)号：US20240176093A1
公开(公告)日：2024-05-30
申请号：US18432869
申请日：2024-02-05
Applicant: TDK TAIWAN CORP.
Inventor： Chao-Chang HU , Chih-Wei WENG , Chia-Che WU , Chien-Yu KAO , Hsiao-Hsin HU , He-Ling CHANG , Chao-Hsi WANG , Chen-Hsien FAN , Che-Wei CHANG , Mao-Gen JIAN , Sung-Mao TSAI , Wei-Jhe SHEN , Yung-Ping YANG , Sin-Hong LIN , Tzu-Yu CHANG , Sin-Jhong SONG , Shang-Yu HSU , Meng-Ting LIN , Shih-Wei HUNG , Yu-Huai LIAO , Mao-Kuo HSU , Hsueh-Ju LU , Ching-Chieh HUANG , Chih-Wen CHIANG , Yu-Chiao LO , Ying-Jen WANG , Shu-Shan CHEN , Che-Hsiang CHIU
Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.
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公开(公告)号：US20220308421A1
公开(公告)日：2022-09-29
申请号：US17707019
申请日：2022-03-29
Applicant: TDK TAIWAN CORP.
Inventor： Shih-Wei HUNG , Sheng-Zong CHEN , Ko-Lun CHAO
Abstract: The present disclosure provides an optical element driving mechanism, which includes a movable part, a fixed assembly, and a driving assembly. The movable part is configured to be connected to an optical element. The fixed assembly has a first opening, and the movable part is movable relative to the fixed assembly along a first axis. The driving assembly is configured to drive the movable part to move between a first position and a second position relative to the fixed assembly, so that the optical element selectively overlaps the first opening.
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公开(公告)号：US20240264405A1
公开(公告)日：2024-08-08
申请号：US18636754
申请日：2024-04-16
Applicant: TDK TAIWAN CORP.
Inventor： Chao-Chang HU , Liang-Ting HO , Chen-Er HSU , Yi-Liang CHAN , Fu-Lai TSENG , Fu-Yuan WU , Chen-Chi KUO , Ying-Jen WANG , Wei-Han HSIA , Yi-Hsin TSENG , Wen-Chang LIN , Chun-Chia LIAO , Shou-Jen LIU , Chao-Chun CHANG , Yi-Chieh LIN , Shang-Yu HSU , Yu-Huai LIAO , Shih-Wei HUNG , Sin-Hong LIN , Kun-Shih LIN , Yu-Cheng LIN , Wen-Yen HUANG , Wei-Jhe SHEN , Chih-Shiang WU , Sin-Jhong SONG , Che-Hsiang CHIU , Sheng-Chang LIN
CPC classification number: G02B7/09 , G02B27/646 , H04N23/55 , H04N23/57
Abstract: An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a stopping assembly. The fixed assembly has a main axis. The movable assembly is configured to connect an optical element, and the movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The stopping assembly is configured to limit the movement of the movable assembly relative to the fixed assembly within a range of motion.
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公开(公告)号：US20230120771A1
公开(公告)日：2023-04-20
申请号：US18066904
申请日：2022-12-15
Applicant: TDK TAIWAN CORP.
Inventor： Chao-Chang HU , Liang-Ting HO , Chen-Er HSU , Yi-Liang CHAN , Fu-Lai TSENG , Fu-Yuan WU , Chen-Chi KUO , Ying-Jen WANG , Wei-Han HSIA , Yi-Hsin TSENG , Wen-Chang LIN , Chun-Chia LIAO , Shou-Jen LIU , Chao-Chun CHANG , Yi-Chieh LIN , Shang-Yu HSU , Yu-Huai LIAO , Shih-Wei HUNG , Sin-Hong LIN , Kun-Shih LIN , Yu-Cheng LIN , Wen-Yen HUANG , Wei-Jhe SHEN , Chih-Shiang WU , Sin-Jhong SONG , Che-Hsiang CHIU , Sheng-Chang LIN
Abstract: An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a stopping assembly. The fixed assembly has a main axis. The movable assembly is configured to connect an optical element, and the movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The stopping assembly is configured to limit the movement of the movable assembly relative to the fixed assembly within a range of motion.
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公开(公告)号：US20220317408A1
公开(公告)日：2022-10-06
申请号：US17808057
申请日：2022-06-21
Applicant: TDK TAIWAN CORP.
Inventor： Chao-Chang HU , Chih-Wei WENG , Chia-Che WU , Chien-Yu KAO , Hsiao-Hsin HU , He-Ling CHANG , Chao-Hsi WANG , Chen-Hsien FAN , Che-Wei CHANG , Mao-Gen JIAN , Sung-Mao TSAI , Wei-Jhe SHEN , Yung-Ping YANG , Sin-Hong LIN , Tzu-Yu CHANG , Sin-Jhong SONG , Shang-Yu HSU , Meng-Ting LIN , Shih-Wei HUNG , Yu-Huai LIAO , Mao-Kuo HSU , Hsueh-Ju LU , Ching-Chieh HUANG , Chih-Wen CHIANG , Yu-Chiao LO , Ying-Jen WANG , Shu-Shan CHEN , Che-Hsiang CHIU
Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.
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