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).

  • Publication number: 20220269030
    Abstract: 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.
    Type: Application
    Filed: February 18, 2022
    Publication date: August 25, 2022
    Inventors: Ya-Hsiu WU, Yi-Ho CHEN, Ying-Jen WANG, Chao-Chang HU
  • Publication number: 20220269034
    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. The movable part includes a movable part setting surface, and the movable part setting surface corresponds to the optical element.
    Type: Application
    Filed: February 18, 2022
    Publication date: August 25, 2022
    Inventors: Ya-Hsiu WU, Yi-Ho CHEN, Ying-Jen WANG
  • Patent number: 11397302
    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: October 9, 2020
    Date of Patent: July 26, 2022
    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
  • Publication number: 20220197050
    Abstract: A driving mechanism is provided. The driving mechanism includes a fixed portion, a movable portion, a driving assembly, a circuit assembly, and a signal adjusting assembly. 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 driving assembly is used for receiving a first signal provided by a control assembly. The driving assembly is electrically connected to the control assembly by the circuit assembly. The signal adjusting assembly is electrically connected to the driving assembly. The signal adjusting assembly is used for adjusting the first signal.
    Type: Application
    Filed: December 20, 2021
    Publication date: June 23, 2022
    Inventors: Ya-Hsiu WU, Yi-Ho CHEN, Ying-Jen WANG
  • Publication number: 20220179192
    Abstract: An optical element driving mechanism is provided, including a fixed part, a movable part, and a driving assembly. The fixed part includes a base, a first wall, and a first fixed wire gripper. The first wall is extending from the base. The first fixed wire gripper is disposed on the first wall. The movable part includes a holder, and a movable wire gripper. The holder holds an optical element. The movable wire gripper is disposed on the holder. The driving assembly drives the movable part to move relative to the fixed part, including a first wire. The first wire is connected to the first fixed wire gripper and the movable wire gripper. When the first wire receives a current, the holder is driven to move relative to the fixed part along a first direction.
    Type: Application
    Filed: November 29, 2021
    Publication date: June 9, 2022
    Inventors: Ya-Hsiu WU, Ying-Jen WANG
  • Publication number: 20220066123
    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: Application
    Filed: August 27, 2021
    Publication date: March 3, 2022
    Inventors: Yi-Ho CHEN, Ying-Jen WANG, Ya-Hsiu WU
  • Publication number: 20220066562
    Abstract: A haptic feedback system is provided, including a sensing unit, a haptic feedback module, and a circuit assembly. The sensing unit is configured to detect contact with an object. The haptic feedback module is configured to transfer the contact force to the sensing unit. The circuit assembly is electrically connected to the sensing unit and the haptic feedback module.
    Type: Application
    Filed: August 27, 2021
    Publication date: March 3, 2022
    Inventors: Yi-Ho CHEN, Ying-Jen WANG, Ya-Hsiu WU
  • Publication number: 20210278624
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism is disposed on an electronic apparatus. The optical element driving mechanism includes a first movable portion, a fixed portion, a first driving assembly, a circuit assembly, and a first position sensing assembly. The first movable portion is used for connecting to a first optical element. The first optical element is used for corresponding to light. 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 circuit assembly is used for electrically connected to the electronic apparatus. The first position sensing assembly is used for detecting the movement of the first movable portion relative to the fixed portion.
    Type: Application
    Filed: March 5, 2021
    Publication date: September 9, 2021
    Inventors: Ying-Jen WANG, Ya-Hsiu WU, Chen-Chi KUO, Chao-Chang HU, Yi-Ho CHEN, Che-Wei CHANG, Ko-Lun CHAO, Sin-Jhong SONG
  • Publication number: 20210247605
    Abstract: An optical element drive mechanism is provided. The optical element drive mechanism includes an immovable part, a first movable part, a first drive assembly, and a guidance assembly. The first movable part is movable relative to the immovable part. The first movable part is connected to a first optical element. The first drive assembly drives the first movable part to move relative to the immovable part. The guidance assembly guides the movement of the first movable part in the first dimension.
    Type: Application
    Filed: December 9, 2020
    Publication date: August 12, 2021
    Inventors: Chao-Chang HU, Che-Wei CHANG, Chih-Wen CHIANG, Chih-Wei WENG, Ying-Jen WANG
  • Publication number: 20210223504
    Abstract: An optical system is provided. The optical system includes an immovable part, a second movable part, a second drive mechanism, and a second circuit mechanism. The second movable part is used for connecting to a second optical element. The second movable part is movable relative to the immovable part. The second drive mechanism is used for driving the second movable part to move relative to the immovable part. The second circuit mechanism is electrically connected to the second drive mechanism.
    Type: Application
    Filed: January 22, 2021
    Publication date: July 22, 2021
    Inventors: Chan-Jung HSU, I-Mei HUANG, Yi-Ho CHEN, Shao-Chung CHANG, Ichitai MOTO, Chen-Chi KUO, Ying-Jen WANG, Ya-Hsiu WU, Wei-Jhe SHEN, Chao-Chang HU, Che-Wei CHANG, Sin-Jhong SONG, Shu-Shan CHEN, Chih-Wei WENG, Chao-Hsi WANG
  • Publication number: 20210124144
    Abstract: An optical element driving mechanism includes a fixed portion, a movable portion, a driving assembly, and a circuit assembly. The movable portion is connected to the optical element and is movable relative to the fixed portion. The driving assembly drives the movable portion to move relative to the fixed portion. The circuit assembly is connected to the driving assembly. The driving assembly is electrically connected to an external circuit via the circuit assembly.
    Type: Application
    Filed: October 23, 2020
    Publication date: April 29, 2021
    Inventors: Yi-Ho CHEN, Chen-Hsin HUANG, Chao-Chang HU, Chen-Chi KUO, Ying-Jen WANG, Ya-Hsiu WU, Sin-Jhong SONG, Che-Hsiang CHIU, Kuen-Wang TSAI, Mao-Kuo HSU, Tun-Ping HSUEH, I-Hung CHEN, Chun-Chia LIAO, Wei-Zhong LUO, Wen-Chang LIN
  • Publication number: 20210109307
    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: October 9, 2020
    Publication date: April 15, 2021
    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: 20210026103
    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: Application
    Filed: July 24, 2020
    Publication date: January 28, 2021
    Inventors: Ya-Hsiu WU, Ying-Jen WANG, Sin-Jhong SONG
  • Publication number: 20210026095
    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, a driving assembly, and a position-sensing 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 position-sensing assembly is used for detecting the movement of the movable portion relation to the fixed portion and providing a motion-sensing signal to the control assembly.
    Type: Application
    Filed: July 24, 2020
    Publication date: January 28, 2021
    Inventors: Shun-Chieh TANG, Chen-Chi KUO, Yi-Chun CHENG, Ming-Chun HSIEH, Ya-Hsiu WU, Ying-Jen WANG, Sin-Jhong SONG
  • Publication number: 20200393642
    Abstract: 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.
    Type: Application
    Filed: June 12, 2020
    Publication date: December 17, 2020
    Inventors: Chao-Chang HU, Liang-Ting HO, Chen-Er HSU, Yi-Liang CHAN, Fu-Lai TSENG, Fu-Yuan WU, Chen-Chi KUO, Ying-Jen WANG, Wei-Han HSIA, Yi-Hsin TSENG, Wen-Chang LIN, Chun-Chia LIAO, Shou-Jen LIU, Chao-Chun CHANG, Yi-Chieh LIN, Shang-Yu HSU, Yu-Huai LIAO, Shih-Wei HUNG, Sin-Hong LIN, Kun-Shih LIN, Yu-Cheng LIN, Wen-Yen HUANG, Wei-Jhe SHEN, Chih-Shiang WU, Sin-Jhong SONG, Che-Hsiang CHIU, Sheng-Chang LIN