Patents by Inventor Ying-Jen WANG

Ying-Jen WANG 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).

  • Patent number: 12287527
    Abstract: An optical element driving mechanism is provided, including a movable part, a fixed part, and a driving 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 optical element is used to correspond to an electromagnetic wave.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: April 29, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ya-Hsiu Wu, Ying-Jen Wang, Yi-Ho Chen
  • Patent number: 12289510
    Abstract: An optical element driving mechanism is provided, including a movable part, a fixed part, a driving assembly, and a first supporting assembly. The movable part is used for connecting an optical element. The movable part is movable relative to the fixed part. The driving assembly is used 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 assembly. There is a gap between the movable part and the fixed part.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: April 29, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ya-Hsiu Wu, Ying-Jen Wang, Yi-Ho Chen
  • Publication number: 20250110307
    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: Application
    Filed: December 12, 2024
    Publication date: April 3, 2025
    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
  • Publication number: 20250102758
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the optical element relative to the fixed part.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Publication number: 20250102759
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the optical element relative to the fixed part.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Publication number: 20250102880
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the optical element relative to the fixed part.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Patent number: 12235513
    Abstract: An optical element driving system is provided. The optical element driving system includes an optical element driving mechanism and a control assembly. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used for connecting to an optical element. The movable portion is movable relative to the fixed portion. The movable portion is in an accommodating space in the fixed portion. The driving assembly is used for driving the movable portion to move relative to the fixed portion. The control assembly provides a driving signal to the driving assembly to control the driving assembly. The driving assembly includes a first driving element, and the material of the first driving element includes shape memory alloy.
    Type: Grant
    Filed: May 9, 2023
    Date of Patent: February 25, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Shun-Chieh Tang, Chen-Chi Kuo, Yi-Chun Cheng, Ming-Chun Hsieh, Ya-Hsiu Wu, Ying-Jen Wang, Sin-Jhong Song
  • Patent number: 12222579
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a first movable portion, a fixed portion, a first driving assembly, and a first guiding assembly. The first movable portion is used for connecting to a first optical element driving mechanism. The first optical element driving mechanism has a main axis that extends in a first direction. The first movable portion is movable relative to the fixed portion. The first driving assembly is used for driving the first movable portion to move relative to the fixed portion. The first guiding assembly is used for guiding the movement of the fixed portion relative to the fixed portion.
    Type: Grant
    Filed: November 15, 2023
    Date of Patent: February 11, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Ya-Hsiu Wu, Ying-Jen Wang, Sin-Jhong Song
  • Publication number: 20250044546
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical clement. The driving assembly is configured for moving the optical element relative to the fixed part.
    Type: Application
    Filed: August 2, 2024
    Publication date: February 6, 2025
    Inventors: Chao-Chang HU, Ying-Jen WANG
  • Publication number: 20250044545
    Abstract: A driving mechanism for moving an optical element is provided. The driving mechanism includes a fixed part, a movable part, and a driving assembly. The movable part is movably connected to the fixed part for holding the optical element. The driving assembly is configured for moving the optical element relative to the fixed part.
    Type: Application
    Filed: August 2, 2024
    Publication date: February 6, 2025
    Inventors: Chao-Chang HU, Ying-Jen WANG
  • Publication number: 20250028145
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed portion, a movable portion and a first driving component. The movable portion is connected to an optical element having an optical axis. The movable portion is movable relative to the fixed portion. The first driving component is configured to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: July 19, 2024
    Publication date: January 23, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Publication number: 20250028138
    Abstract: An optical element driving mechanism is provided, including a first movable part, a fixed part, and a first driving assembly. The first movable part is connected to a first optical element. The first movable part is movable relative to the fixed part. The first driving assembly drives the first movable part to move.
    Type: Application
    Filed: July 19, 2024
    Publication date: January 23, 2025
    Inventors: Ya-Hsiu WU, Kai-Po FAN, Ying-Jen WANG, Sin-Jhong SONG
  • Publication number: 20250028144
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed portion, a movable portion and a first driving component. The movable portion is connected to an optical element having an optical axis. The movable portion is movable relative to the fixed portion. The first driving component is configured to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: July 11, 2024
    Publication date: January 23, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Publication number: 20250028150
    Abstract: An optical element driving mechanism is provided, including a first movable part, a fixed part, and a first driving assembly. The first movable part is connected to a first optical element. The first movable part is movable relative to the fixed part.
    Type: Application
    Filed: July 19, 2024
    Publication date: January 23, 2025
    Inventors: Ya-Hsiu WU, Kai-Po FAN, Ying-Jen WANG, Sin-Jhong SONG
  • Publication number: 20250028146
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a first movable portion, a fixed portion and a first driving component. The first movable portion is configured to connect a first optical element. The fixed portion has a main axis. The first movable portion is movable relative to the fixed portion. The first driving component is configured to drive the first movable portion to move relative to the fixed portion.
    Type: Application
    Filed: July 19, 2024
    Publication date: January 23, 2025
    Inventors: Ying-Jen WANG, Yi-Ho CHEN, Ya-Hsiu WU
  • Publication number: 20250028148
    Abstract: An optical element driving mechanism is provided, which includes a fixed portion, a first movable portion, and a driving assembly. The first movable portion is used for connecting to a first optical element. The first movable portion is movable relative to the fixed portion. The first driving assembly is used for driving the first movable portion to move relative to the fixed portion.
    Type: Application
    Filed: July 19, 2024
    Publication date: January 23, 2025
    Inventors: Ya-Hsiu WU, Kai-Po FAN, Ying-Jen WANG, Sin-Jhong SONG
  • Patent number: 12204163
    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: February 5, 2024
    Date of Patent: January 21, 2025
    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: 12189204
    Abstract: An optical system is provided, including a movable part, a fixed part, a first sensor, a second sensor, and a control unit, wherein an optical element is disposed on the movable part. The first and second sensors detect the movement of the movable part relative to the fixed part in a first dimension and a second dimension, and thus they respectively generate a first sensing value and a second sensing value. The control unit generates an error value according to the first sensing value and an error curve, and then calibrates the second sensing value according to the error value.
    Type: Grant
    Filed: September 28, 2023
    Date of Patent: January 7, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Yi-Ho Chen, Ying-Jen Wang, Ya-Hsiu Wu
  • Publication number: 20240369909
    Abstract: An optical module is provided, including a movable part, a fixed part, a first driving assembly, and a first circuit assembly. The movable part is for connecting a first optical element. The movable part may move relative to the fixed part. The first driving assembly is for driving the movable part to move relative to the fixed part, and the first circuit assembly is for electrically connecting the first driving assembly.
    Type: Application
    Filed: May 3, 2024
    Publication date: November 7, 2024
    Inventors: Szu-Yung HSIEH, Yi-Ho CHEN, Chia-Che WU, Ying-Jen WANG
  • Publication number: 20240337907
    Abstract: An optical element driving mechanism is provided, which includes a first movable portion, a fixed portion, and a first driving assembly. The first movable portion is used for connecting to a first optical module having an optical axis. The first movable portion is movable relative to the fixed portion. The first driving assembly is used for driving the first movable portion to move relative to the fixed portion.
    Type: Application
    Filed: April 5, 2024
    Publication date: October 10, 2024
    Inventors: Ying-Jen WANG, Ya-Hsiu WU