Tdk Taiwan Corporation

Industrial Technology Research Institute

Tdk Corporation

Chao-Chang Hu

Chih-Wei Weng

Shu-Shan Chen

Chen-Hsien Fan

Sin-Jhong Song

Che-Wei Chang

Cheng-Kai Yu

Chao-Hsi Wang

Fu-Yuan Wu

Liang-Ting Ho

Mao-Kuo Hsu

Yi-Ho Chen

Sung-Mao Tsai

Bing-Ru Song

Kuen-Wang Tsai

Chih-Wen Chiang

Yi-Liang Chan

Shou-Jen Liu

He-Ling Chang

Chen-Chi Kuo

Yueh-Lin Lee

Chieh-An Chang

Shih-Ting Huang

Ying-Jen Wang

Chen-Er Hsu

Pai-Jui Cheng

Yu-Chiao Lo

Chien-Yu Kao

Che-Hsiang Chiu

Chia-Che Wu

Hsiao-Hsin Hu

Shang-Yu Hsu

Yu-Huai Liao

Wei-Jhe Shen

Min-Hsiu Tsai

Yu-Cheng Lin

Kuo-Chun Kao

Kun-Shih Lin

Jungsuck Ryoo

Ya-Hsiu Wu

Yi-Hsin Nieh

Hsueh-Ju Lu

Chao-Chun Chang

Han-Wei Su

Ching-Chieh Huang

Sin-Hong Lin

Wen-Chang Lin

Yi-Lang Chan

Shao-Chung Chang

Nai-Wen Hsu

Chien-Lun Huang

Chia-Pin Hsu

Ko-Lun Chao

Shin-Hua Chen

Shao-Kuang Huang

Meng-Ting Lin

Yung-Ping Yang

I-Mei Huang

Shih-Wei Hung

Jyun-Jie Lin

Yi-Cheng Hsiao

Mao-Gen Jian

Yung-Hsien Yeh

Kai-Jing Fu

Chun-Chia Liao

Guan-Yu Su

Yi-Chun Cheng

Wen-Yen Huang

Shang-Hung Chen

Chih-Shiang Wu

Ichitai Moto

Sheng-Zong Chen

Sheng-Chih Shen

Chen-Hsin Huang

Chan-Jung Hsu

Tzu-Yu Chang

Shiang-Ming Yu

Hsin-Yen Wu

Wei-Zhong Luo

Yung-Yun Chen

Yi-Chieh Lin

Xuan-Huan Su

Yen-Cheng Chen

Sheng-Chang Lin

Wei-Han Hsia

Tso-Hsiang Wu

Juei-Hung Tsai

Wen-I Wu

Tzu-Ying Chen

Yun-Fei Wang

You-Zhen Lin

Che-Ju Lan

Hung-Chun Chen

Tsung-Tung Li

Fu-Lai Tseng

Cheng-Jui Chang

Ching-Chang Chen

Po-Xiang Zhuang

Yu-Han Chien

Shun-Chieh Tang

An optical element driving mechanism includes a fixed portion, a movable portion, a moving portion, a first driving assembly and a second driving assembly. The movable portion is movable relative to the fixed portion. The moving portion is connected to an optical element having an optical axis, and is movable relative to the movable portion. The first driving assembly drives the movable portion to move relative to the fixed portion; and the second driving assembly drives the moving portion to move relative to the movable portion.

Optical element driving mechanism

A driving mechanism is provided, including a fixed part, a movable part connected to the fixed part, and a driving assembly configured to impel the movable part relative to the fixed part, so that the driving mechanism is switchable between an open state and a closed state. The fixed part has a plurality of holes. When the driving mechanism is in the open state, light propagates through the driving mechanism via the holes, and when the driving mechanism is in the closed state, the holes are blocked by the movable part.

Driving mechanism

An optical component driving mechanism is provided. The optical component driving mechanism includes a first holder, a frame, and a first driving assembly. The first holder is configured to connect the first optical component. The frame includes a first accommodating space for accommodating the first holder. The first holder is movable relative to the frame. The first driving assembly is configured to drive the first holder to move relative to the frame.

Optical component driving mechanism

An optical driving mechanism is provided, including a first movable portion, a fixed portion, a first driving assembly, and a limiting assembly. The first movable portion is connected to the optical component. The fixed portion has an opening. The first movable portion is movable relative to the fixed portion. The first driving assembly is configured for driving the first movable portion to perform a first movement relative to the fixed portion. The limiting assembly is configured for limiting the range of motion of the first movable portion. The optical component overlaps the opening when the first movable portion is located in the first position.

An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, and a driving assembly. The movable assembly is configured to be connected to an optical element and is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move along a first axis relative to the fixed assembly.

An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly and a first driving assembly. The movable assembly is movable relative to the fixed assembly. The first driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The optical element driving mechanism further includes a first opening, and an external light beam travels along a first axis to pass through the first opening.

An optical system is provided in the present disclosure, including a first movable portion, a fixed portion, a first driving assembly, and a circuit assembly. The first movable portion is connected to a first optical element. The first movable portion is movable relative to the fixed portion. The first driving assembly drives the first movable portion to move relative to the fixed portion. The circuit assembly is electrically connected to the first driving assembly.

Optical system

An optical system used for displaying a target image is provided. The optical system includes a light source assembly used for generating an initial image, an optical path adjustment assembly used for transferring the initial image to the target image, a control element used for providing a first control signal to the light source assembly, and a sensing assembly used for providing a sensing signal to the control element. The control element provides the first control signal based on the sensing signal.

An optical system includes a first movable portion, a fixed portion, a first driving assembly and a first guiding structure. The first movable portion is connected to a first optical element. The movable portion is movable relative to the fixed portion. The first driving assembly drives the first movable portion to move relative to the fixed portion. The first guiding structure guides the first movable portion to move relative to the fixed portion in a first dimension.

An optical system is provided in the present disclosure, including a first movable portion, a fixed portion, a first driving assembly, and a circuit assembly. The first movable portion is connected to a first optical element. The first movable portion is movable relative to the fixed portion. The first driving assembly drives the first movable portion to move relative to the fixed portion. The first movable portion is movably connected to the fixed portion via the circuit assembly.

An optical system includes an optical module with a main axis is provided. The optical module includes a fixed portion, a movable portion, a driving mechanism, and a supporting assembly. The movable portion is connected to an optical element and is movable relative to the fixed portion. The driving mechanism drives the movable portion to move relative to the fixed portion. The supporting assembly is connected to the movable portion and the fixed portion. When viewed along a direction that is parallel with the main axis, the fixing portion is a polygonal structure with a first side, a second side, a third side, and a fourth side. The first side is parallel with the third side, the second side is parallel with the fourth side, and the first side is not parallel with the second side.

A driving mechanism for moving an optical unit is provided, including a variable aperture module and a Voice Coil Motor module. The variable aperture module has a bottom plate connected to a lens holder of the Voice Coil Motor module. Specifically, the variable aperture module and the Voice Coil Motor are received in the same housing, so as to enhance the structural strength of the driving mechanism.

A tactile feedback mechanism is provided, including a movable portion, a fixed portion, a driving assembly, and a connecting assembly. 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. The movable portion is movably connected to the fixed portion via the connecting assembly. The connecting assembly is made of a metal material.

Tactile feedback mechanism

An optical system includes an optical module with a main axis is provided. The optical module includes a fixed portion, a movable portion, and a driving mechanism. The movable portion is connected to an optical element and is movable relative to the fixed portion. The driving mechanism drives the movable portion to move relative to the fixed portion. When viewed along a direction that is parallel with the main axis, the fixed portion is a polygonal structure with a first side, a second side, a third side, and a fourth side. The first side is parallel with the third side, the second side is parallel with the fourth side, and the first side is not parallel with the second side.

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.

Tactile feedback system

Growing community of inventors

Taoyuan, Taiwan

Chao-Chang Hu