Tdk Taiwan Corporation

Wei-Han Hsia

Sin-Jhong Song

Yu-Huai Liao

Kun-Shih Lin

Chao-Chang Hu

Fu-Yuan Wu

Yu-Cheng Lin

Shang-Yu Hsu

Shou-Jen Liu

Chen-Chi Kuo

Kuo-Chun Kao

Liang-Ting Ho

Yi-Liang Chan

Ying-Jen Wang

Meng-Ting Lin

Wei-Jhe Shen

Chen-Er Hsu

Che-Hsiang Chiu

Chao-Chun Chang

Shih-Wei Hung

Sin-Hong Lin

Yi-Chieh Lin

Wen-Yen Huang

Wen-Chang Lin

Sheng-Chang Lin

Chih-Shiang Wu

Chun-Chia Liao

Fu-Lai Tseng

Yi-Hsin Tseng

Sheng-Zong Chen

Yun-Fei Wang

Liang-Ting H0

An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed part, a movable part, a first driving assembly, and a strengthening member. The fixed part includes a first base. The movable part is connected to an optical element with an optical axis. The movable part is movable relative to the fixed part, and the movable part is accommodated in the fixed part. The first driving assembly drives the movable part to move relative to the fixed part. The first driving assembly is disposed in the first base. The strengthening member is embedded in the first base. When viewed along a direction that is perpendicular to the optical axis, the strengthening member at least partially overlaps the first driving assembly. When viewed along the optical axis, the strengthening member does not overlap the first driving assembly.

Optical element driving mechanism

An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed portion, a first movable portion, a second movable portion, a first driving assembly, and a second driving assembly. The first movable portion is movable relative to the fixed portion. The second movable portion is used for holding an optical element having a main axis, and is movable relative to the first movable portion. The first driving assembly is used for driving the first movable portion to move in a first dimension relative to the fixed portion, and the second driving assembly is used for driving the second movable portion to move in a second dimension relative to the fixed portion. The first dimension and the second dimension are different.

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.

Optical element driving mechanism having movable portion for holding lens

An optical element driving mechanism is provided. The optical element driving mechanism includes a movable part and a fixed part. The movable part holds an optical element with an optical axis and moves relative to the fixed part. The fixed part includes a bottom unit, which is integrally formed. The bottom unit includes a base member, a circuit member, and a driving coil assembly. The driving coil assembly is electrically connected to the circuit member. The circuit member and the driving coil assembly are located at the base member. The driving coil assembly includes a connection wire, a plurality of first driving coils, and a plurality of second driving coils. The first driving coils are connected via the connection wire. The second driving coils are located between the first driving coils and the circuit member. When viewed along a direction that is perpendicular to the optical axis, the second driving coils partially overlap the connection wire.

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Taoyuan, Taiwan

Wei-Han Hsia