Patents by Inventor Chih-Wen Hu

Chih-Wen Hu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240151935
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect the optical element. The movable portion may move relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: March 8, 2023
    Publication date: May 9, 2024
    Inventors: Hsiao-Hsin HU, Chih-Wen CHIANG, Chia-Che WU, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang HU, Sin-Jhong SONG
  • Publication number: 20240152029
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect the optical element. The movable portion may move relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: November 2, 2023
    Publication date: May 9, 2024
    Inventors: Hsiao-Hsin HU, Chih-Wen CHIANG, Chia-Che WU, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang HU, Sin-Jhong SONG
  • Publication number: 20240151932
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect the optical element. The movable portion may move relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: March 28, 2023
    Publication date: May 9, 2024
    Inventors: Hsiao-Hsin HU, Chih-Wen CHIANG, Chia-Che WU, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang HU, Sin-Jhong SONG
  • Publication number: 20240151936
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect the optical element. The movable portion may move relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: March 27, 2023
    Publication date: May 9, 2024
    Inventors: Hsiao-Hsin HU, Chih-Wen CHIANG, Chia-Che WU, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang HU, Sin-Jhong SONG
  • Publication number: 20240155234
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect the optical element. The movable portion may move relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: March 27, 2023
    Publication date: May 9, 2024
    Inventors: Hsiao-Hsin HU, Chih-Wen CHIANG, Chia-Che WU, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang HU, Sin-Jhong SONG
  • Publication number: 20240142749
    Abstract: 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.
    Type: Application
    Filed: January 4, 2024
    Publication date: May 2, 2024
    Inventors: Chao-Chang HU, Chen-Hsien FAN, Chih-Wen CHIANG, Chien-Yu KAO
  • Publication number: 20240111125
    Abstract: 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.
    Type: Application
    Filed: October 5, 2023
    Publication date: April 4, 2024
    Inventors: Chao-Chang HU, Chen-Hsien FAN, Chih-Wen CHIANG, Chien-Yu KAO
  • Patent number: 11934027
    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.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: March 19, 2024
    Assignee: TDK TAIWAN CORP.
    Inventors: 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
  • Patent number: 10340631
    Abstract: A coupling structure of a cable connector includes a first connection head and a second connection head. The first connection head includes a first joint part, multiple insertion terminals, and an external threaded portion disposed on the first joint part. The second connection head includes a second joint part, multiple insertion holes, a fastening sleeve, a socket formed between the fastening sleeve and the second joint part, a positioning ring receiving the fastening sleeve, a plurality of fastening elements arranged between the positioning ring and the fastening sleeve, and a quick-release fastening ring. The quick-release fastening ring rotatably presses on the fastening elements. An internal threaded portion of each fastening element is engaged with the external threaded portion. Therefore, the first connection head and the second connection head can be securely fastened to each other and can be quickly detached from each other.
    Type: Grant
    Filed: August 20, 2018
    Date of Patent: July 2, 2019
    Assignees: KUNSHAN AMPHENOL ZHENGRI ELECTRONICS CO., LTD., AMPHENOL LTW TECHNOLOGY CO., LTD.
    Inventors: Jen-Yuan Hung, Chih-Wen Hu, Kun-Te Ko
  • Patent number: 9685720
    Abstract: A connector structure (100) for a flexible light strip (10) includes a cable joint (110) and an insulation body (200). The cable joint (110) includes a housing (120) and a plurality of conductive terminals (130) assembled in the housing (120). Each of the conductive terminals (130) includes a piercing portion (150). The insulation body (200) has a first end (210) and a second end (220) communicating with the first end (210). The flexible light strip (10) is inserted into the first end (210), and the housing (120) is inserted into the second end (220). The piercing portion (150) is parallel to the flexible light strip (10) and correspondingly pierces the flexible light trip (10) to be electrically coupled to the same. Therefore, the connector structure (100) achieves fast assembly and improves efficiency and reliability for connection.
    Type: Grant
    Filed: May 12, 2016
    Date of Patent: June 20, 2017
    Assignee: AMPHENOL LTW TECHNOLOGY CO., LTD.
    Inventors: Jun Wang, Chih-Wen Hu, Jen-Yuan Hung
  • Patent number: 9543699
    Abstract: A connector assembly (100) with a bidirectional clamping structure is used for assembling a light emitting component (10). The connector assembly (100) includes a first pivot member (110) and a second pivot member (200). The first pivot member (110) includes a body (120), a cover (150), a first pivot portion (170) connected to one side of the body (120) and the cover (150), and a wire groove (180) at the other side. The second pivot member (200) is detachably pivotally connected to the first pivot member (110). The second pivot member (200) includes a base (210). The base (210) includes a second pivot portion (220) asymmetrically disposed with respect to the first pivot portion (170) and an insertion slot (260). The insertion slot (260) is provided for insertion of the light emitting component (10) and is disposed corresponding to the other side of the second pivot portion (220).
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: January 10, 2017
    Assignee: AMPHENOL LTW TECHNOLOGY CO., LTD.
    Inventors: Jun Wang, Chih-Wen Hu