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

Shih-Ting Huang

Chen-Er Hsu

Yueh-Lin Lee

Yu-Chiao Lo

Chien-Yu Kao

Chieh-An Chang

Ying-Jen Wang

Che-Hsiang Chiu

Chia-Che Wu

Pai-Jui Cheng

Shang-Yu Hsu

Yu-Huai Liao

Hsiao-Hsin Hu

Min-Hsiu Tsai

Yu-Cheng Lin

Kuo-Chun Kao

Kun-Shih Lin

Wei-Jhe Shen

Jungsuck Ryoo

Yi-Hsin Nieh

Hsueh-Ju Lu

Chao-Chun Chang

Han-Wei Su

Ching-Chieh Huang

Ya-Hsiu Wu

Sin-Hong Lin

Wen-Chang Lin

Yi-Lang Chan

Nai-Wen Hsu

Chien-Lun Huang

Chia-Pin Hsu

Ko-Lun Chao

Shin-Hua Chen

Shao-Kuang Huang

Shao-Chung Chang

Meng-Ting Lin

Yung-Ping Yang

Shih-Wei Hung

Jyun-Jie Lin

Mao-Gen Jian

Yung-Hsien Yeh

Kai-Jing Fu

Chun-Chia Liao

Guan-Yu Su

I-Mei Huang

Yi-Chun Cheng

Wen-Yen Huang

Shang-Hung Chen

Chih-Shiang Wu

Sheng-Zong Chen

Sheng-Chih Shen

Chen-Hsin Huang

Tzu-Yu Chang

Shiang-Ming Yu

Hsin-Yen Wu

Wei-Zhong Luo

Ichitai Moto

Yi-Chieh Lin

Chan-Jung Hsu

Yen-Cheng Chen

Wei-Han Hsia

Sheng-Chang Lin

Juei-Hung Tsai

Wen-I Wu

Tzu-Ying Chen

Yun-Fei Wang

You-Zhen Lin

Yi-Cheng Hsiao

Che-Ju Lan

Hung-Chun Chen

Tsung-Tung Li

Fu-Lai Tseng

Yung-Yun Chen

Cheng-Jui Chang

Ching-Chang Chen

Xuan-Huan Su

Po-Xiang Zhuang

Yu-Han Chien

Tso-Hsiang Wu

Shun-Chieh Tang

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.

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.

Optical system

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

A lens module is provided. The lens module includes a first optical element, a first moveable unit, a base and a first driving module. The first optical element is disposed on the first moveable unit. The first driving module is disposed on the base. The first driving module is connected to the first moveable unit. The first driving module is adapted to move the first moveable unit relative to the base.

Lens module

An optical element driving mechanism, including a movable part, a fixed part, a driving assembly, and a first supporting assembly. The movable part is for connecting an optical element. The movable part is movable relative to the fixed part. The driving assembly is for driving the movable part to move relative to the fixed part. The movable part is movable relative to the fixed part through the support of the first supporting element. The first supporting assembly is at least partially located between the movable part and the fixed part.

Optical element driving mechanism

A driving mechanism is provided, including a fixed part, a movable part connected to the fixed part, a first connecting member, and a first wire. The first connecting member is hinged to the fixed part and connected to the movable part. The first wire has SMA material and is connected between the fixed part and the first connecting member. When the first wire contracts in length, the first connecting member rotates relative to the fixed part, and the movable part is driven to move relative to the fixed part.

An optical system is provided. The optical system includes a first optical module, a fixed portion, and a driving module. The first optical module is used for connecting to a first optical element. The first optical module is movable relative to the fixed portion. The driving module is used for driving the first optical module to move relative to the fixed portion. The fixed portion includes an opening corresponding to the first optical module.

An optical element driving mechanism is provided and includes a fixed assembly, a first movable assembly and a first driving assembly. The first movable assembly is configured to connect a first optical element, and the first movable assembly is movable relative to the fixed assembly. The first driving assembly is configured to drive the first movable assembly to move relative to the fixed assembly in a first dimension.

An optical system is provided and includes a fixed assembly, a movable element, a movable assembly, and a driving module. The fixed assembly defines a main axis, and the fixed assembly has a casing on which a casing opening is formed, corresponding to the main axis. The movable element is movable relative to the fixed assembly and is connected to a first optical element. The movable assembly is connected to the movable element. The driving module is configured to drive the movable assembly so as to drive the movable element to move relative to the fixed assembly. The first optical element has a first section and a second section. When viewed along the main axis, the size of the first section is larger than the size of the casing opening, and the size of the second section is smaller than the size of the casing opening.

An optical component driving mechanism is provided. The optical component driving mechanism includes a fixed portion, a movable portion, a driving assembly, and a first weighting component. The movable portion and the fixed portion are arranged along an optical axis. 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 first weighting component is fixedly connected to the fixed portion. The driving assembly is disposed on the first weighting component.

Optical component driving mechanism

An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed portion, a movable portion, a driving assembly, and a first weighting element. The movable portion is arranged with the fixed portion in a main axis, and 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 first weighting element is disposed on the driving assembly for stabilizing the driving assembly.

An optical element driving mechanism is provided, including a first movable part, a second movable part, and a third movable part. The first movable part is connected to a first optical element. The second movable part is connected to a second optical element that has an optical axis. The third movable part is connected to a third optical element. The first optical element, the second optical element, and the third optical element are arranged along the optical axis. The second optical element is located between the first optical element and the third optical element when viewed along a direction that is perpendicular to the optical axis.

An optical element driving mechanism has an optical axis, and includes a fixed portion, a movable element, a plurality of blades, and a driving assembly. The fixed portion has an opening. The movable element is movable relative to the fixed portion. The blades are connected to the movable element. The driving assembly drives the movable element to move relative to the fixed portion. The driving assembly drives the movable element to change an overlap area of the blade and the opening.

An optical system is provided in the present disclosure, including a fixed portion, a first movable portion, a first driving assembly, a second movable portion, and a second driving 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 second movable portion is connected to a second optical element. The second movable portion is movable relative to the fixed portion and the first movable portion. The second driving assembly drives the second movable portion to move relative to the fixed portion. The first driving assembly provides a first driving force via a first piezoelectric unit. The first movable portion is driven by the first driving force to move relative to the fixed portion.

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Taoyuan, Taiwan

Chao-Chang Hu