Patents by Inventor Wen-Hsin HSU

Wen-Hsin HSU 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: 11982866
    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: Grant
    Filed: December 15, 2022
    Date of Patent: May 14, 2024
    Assignee: TDK TAIWAN CORP.
    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
  • Patent number: 11931187
    Abstract: A method for predicting clinical severity of a neurological disorder includes steps of: a) identifying, according to a magnetic resonance imaging (MRI) image of a brain, brain image regions each of which contains a respective portion of diffusion index values of a diffusion index, which results from image processing performed on the MRI image; b) for one of the brain image regions, calculating a characteristic parameter based on the respective portion of the diffusion index values; and c) calculating a severity score that represents the clinical severity of the neurological disorder of the brain based on the characteristic parameter of the one of the brain image regions via a prediction model associated with the neurological disorder.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: March 19, 2024
    Assignees: Chang Gung Medical Foundation Chang Gung Memorial Hospital at Keelung, Chang Gung Memorial Hospital, Linkou, Chang Gung University
    Inventors: Jiun-Jie Wang, Yi-Hsin Weng, Shu-Hang Ng, Jur-Shan Cheng, Yi-Ming Wu, Yao-Liang Chen, Wey-Yil Lin, Chin-Song Lu, Wen-Chuin Hsu, Chia-Ling Chen, Yi-Chun Chen, Sung-Han Lin, Chih-Chien Tsai
  • Patent number: 11706933
    Abstract: A semiconductor memory device includes a substrate, a dielectric layer on the substrate, and a contact plug in the dielectric layer. An upper portion of the contact plug protrudes from a top surface of the dielectric layer. The upper portion of the contact plug acts as a first electrode. A buffer layer is disposed on the dielectric layer and beside the upper portion of the contact plug. A resistive-switching layer is disposed beside the buffer layer. A second electrode is disposed beside the resistive-switching layer.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: July 18, 2023
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Wen-Hsin Hsu, Ko-Chi Chen, Tzu-Yun Chang, Chung-Tse Chen
  • Publication number: 20220293679
    Abstract: A semiconductor memory device includes a substrate, a dielectric layer on the substrate, and a contact plug in the dielectric layer. An upper portion of the contact plug protrudes from a top surface of the dielectric layer. The upper portion of the contact plug acts as a first electrode. A buffer layer is disposed on the dielectric layer and beside the upper portion of the contact plug. A resistive-switching layer is disposed beside the buffer layer. A second electrode is disposed beside the resistive-switching layer.
    Type: Application
    Filed: April 7, 2021
    Publication date: September 15, 2022
    Inventors: Wen-Hsin Hsu, Ko-Chi Chen, Tzu-Yun Chang, Chung-Tse Chen
  • Patent number: 10458859
    Abstract: A temperature detection device includes a circuit board, a temperature sensor, and at least one signal transmission line. The temperature sensor is disposed on the circuit board and overlapped with a light source module, and the temperature sensor and the light source module forms a heat conduction path. The signal transmission line is connected to the circuit board to output a sensing signal of the temperature sensor.
    Type: Grant
    Filed: April 18, 2017
    Date of Patent: October 29, 2019
    Assignee: YOUNG OPTICS INC.
    Inventors: Chih-Yung Shih, Jia-Bin Huang, Wen-Hsin Hsu
  • Patent number: 10074692
    Abstract: A semiconductor structure includes a memory unit structure. The memory unit structure includes a transistor, a first electrode, two second electrode, and two resistive random access memory (RRAM) elements. The first electrode and the two second electrodes are disposed in a horizontal plane. The first electrode is disposed between the two second electrodes. The first electrode and the two second electrodes are disposed in parallel. The first electrode is coupled to a source region of the transistor. One of the two RRAM elements is disposed between the first electrode and one of the two second electrodes. The other one of the two RRAM elements is disposed between the first electrode and the other one of the two second electrodes.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: September 11, 2018
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Wen-Hsin Hsu, Ko-Chi Chen, Tzu-Yun Chang
  • Publication number: 20180175110
    Abstract: A semiconductor structure includes a memory unit structure. The memory unit structure includes a transistor, a first electrode, two second electrode, and two resistive random access memory (RRAM) elements. The first electrode and the two second electrodes are disposed in a horizontal plane. The first electrode is disposed between the two second electrodes. The first electrode and the two second electrodes are disposed in parallel. The first electrode is coupled to a source region of the transistor. One of the two RRAM elements is disposed between the first electrode and one of the two second electrodes. The other one of the two RRAM elements is disposed between the first electrode and the other one of the two second electrodes.
    Type: Application
    Filed: January 31, 2018
    Publication date: June 21, 2018
    Inventors: Wen-Hsin Hsu, Ko-Chi Chen, Tzu-Yun Chang
  • Patent number: 9923028
    Abstract: A semiconductor structure includes a memory unit structure. The memory unit structure includes a transistor, a first electrode, two second electrode, and two resistive random access memory (RRAM) elements. The first electrode and the two second electrodes are disposed in a horizontal plane. The first electrode is disposed between the two second electrodes. The first electrode and the two second electrodes are disposed in parallel. The first electrode is coupled to a source region of the transistor. One of the two RRAM elements is disposed between the first electrode and one of the two second electrodes. The other one of the two RRAM elements is disposed between the first electrode and the other one of the two second electrodes.
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: March 20, 2018
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Wen-Hsin Hsu, Ko-Chi Chen, Tzu-Yun Chang
  • Publication number: 20180073937
    Abstract: A temperature detection device includes a circuit board, a temperature sensor, and at least one signal transmission line. The temperature sensor is disposed on the circuit board and overlapped with a light source module, and the temperature sensor and the light source module forms a heat conduction path. The signal transmission line is connected to the circuit board to output a sensing signal of the temperature sensor.
    Type: Application
    Filed: April 18, 2017
    Publication date: March 15, 2018
    Inventors: Chih-Yung SHIH, Jia-Bin HUANG, Wen-Hsin HSU