Patents by Inventor Tzu-Chieh HUANG

Tzu-Chieh HUANG 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: 12224001
    Abstract: The invention provides a layout pattern of static random access memory (SRAM), which at least comprises a plurality of gate structures located on a substrate and spanning the plurality of fin structures to form a plurality of transistors distributed on the substrate, wherein the plurality of transistors comprise two pull-up transistors (PU), two pull-down transistors (PD) to form a latch circuit, and two access transistors (PG) connected to the latch circuit. In each SRAM memory cell, the fin structure included in the pull-up transistor (PU) is defined as a PU fin structure, the fin structure included in the pull-down transistor (PD) is defined as a PD fin structure, and the fin structure included in the access transistor (PG) is defined as a PG fin structure, wherein a width of the PD fin structure is wider than a width of the PG fin structure.
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: February 11, 2025
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Chun-Hsien Huang, Yu-Tse Kuo, Shu-Ru Wang, Li-Ping Huang, Yu-Fang Chen, Chun-Yen Tseng, Tzu-Feng Chang, Chun-Chieh Chang
  • 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: 10257968
    Abstract: An assembling component includes a frame and a cover. The frame has an opening, a first plane, and a first assembling structure. The first plane surrounds and is adjacent to the opening. An area of the opening is larger than an area of the first plane. The first assembling structure is formed on the first plane. The cover covers the opening and the first plane and has a second assembling structure. A side of the cover has a second plane parallel to the first plane. The second assembling structure is formed on the second plane. An end of the second assembling structure extends from the second plane toward another side of the cover. The second assembling structure is assembled with the first assembling structure to stop the cover from moving relative to the frame.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: April 9, 2019
    Assignee: Wistron Corporation
    Inventors: Tzu-Chieh Huang, Hsu-Lung Lai, Tsung-Ming Lee
  • Publication number: 20180249598
    Abstract: An assembling component includes a frame and a cover. The frame has an opening, a first plane, and a first assembling structure. The first plane surrounds and is adjacent to the opening. An area of the opening is larger than an area of the first plane. The first assembling structure is formed on the first plane. The cover covers the opening and the first plane and has a second assembling structure. A side of the cover has a second plane parallel to the first plane. The second assembling structure is formed on the second plane. An end of the second assembling structure extends from the second plane toward another side of the cover. The second assembling structure is assembled with the first assembling structure to stop the cover from moving relative to the frame.
    Type: Application
    Filed: June 2, 2017
    Publication date: August 30, 2018
    Applicant: Wistron Corporation
    Inventors: Tzu-Chieh Huang, Hsu-Lung Lai, Tsung-Ming Lee
  • Patent number: 9898116
    Abstract: A touch panel including a substrate and a touch element is provided. The substrate has a first predetermined number of touch areas. Each of the touch areas has a second predetermined number of sub touch areas. The touch element includes a plurality of first electrodes, a plurality of second electrodes, a plurality of third electrodes and the first predetermined number of fourth electrodes. Multiple of the first electrodes arranged along a first direction and corresponding to different sub touch areas are electrically connected, multiple of the second electrodes arranged along a second direction and corresponding to different sub touch areas are electrically connected, and multiple of the third electrodes corresponding to different touch areas are electrically connected.
    Type: Grant
    Filed: May 4, 2016
    Date of Patent: February 20, 2018
    Assignee: Wistron Corporation
    Inventors: Tzu-Chieh Huang, Tung-Yang Tang, Hua-Min Tseng
  • Patent number: 9811231
    Abstract: A touch panel including a substrate and a touch element is provided. The substrate has a predetermined number of touch areas. The touch element is disposed in the predetermined number of touch areas and includes a plurality of first electrodes, a plurality of second electrodes, and the predetermined number of third electrodes. Each third electrode includes a plurality of third electrode patterns and a plurality of third connection portions. Each third connection portion electrically insulatingly intersects at least one of the first electrodes or at least one of the second electrodes and electrically connects two adjacent third electrode patterns. Several of the first electrodes arranged in a first direction and corresponding to different touch areas are electrically connected, and several of the second electrodes arranged in a second direction and corresponding to different touch areas are electrically connected.
    Type: Grant
    Filed: April 13, 2016
    Date of Patent: November 7, 2017
    Assignee: Wistron Corporation
    Inventors: Tzu-Chieh Huang, Tung-Yang Tang, Hua-Min Tseng
  • Publication number: 20170255303
    Abstract: A touch panel including a substrate and a touch element is provided. The substrate has a predetermined number of touch areas. The touch element is disposed in the predetermined number of touch areas and includes a plurality of first electrodes, a plurality of second electrodes, and the predetermined number of third electrodes. Each third electrode includes a plurality of third electrode patterns and a plurality of third connection portions. Each third connection portion electrically insulatingly intersects at least one of the first electrodes or at least one of the second electrodes and electrically connects two adjacent third electrode patterns. Several of the first electrodes arranged in a first direction and corresponding to different touch areas are electrically connected, and several of the second electrodes arranged in a second direction and corresponding to different touch areas are electrically connected.
    Type: Application
    Filed: April 13, 2016
    Publication date: September 7, 2017
    Inventors: Tzu-Chieh Huang, Tung-Yang Tang, Hua-Min Tseng
  • Publication number: 20170255287
    Abstract: A touch panel including a substrate and a touch element is provided. The substrate has a first predetermined number of touch areas. Each of the touch areas has a second predetermined number of sub touch areas. The touch element includes a plurality of first electrodes, a plurality of second electrodes, a plurality of third electrodes and the first predetermined number of fourth electrodes. Multiple of the first electrodes arranged along a first direction and corresponding to different sub touch areas are electrically connected, multiple of the second electrodes arranged along a second direction and corresponding to different sub touch areas are electrically connected, and multiple of the third electrodes corresponding to different touch areas are electrically connected.
    Type: Application
    Filed: May 4, 2016
    Publication date: September 7, 2017
    Inventors: Tzu-Chieh Huang, Tung-Yang Tang, Hua-Min Tseng
  • Patent number: 9374933
    Abstract: A shielding device and an electronic device having the same are disclosed. The shielding device is disposed on a circuit board for covering an electronic component. The shielding device comprises a first case and a second case. The first case comprises a first limiting structure and a second limiting structure. The second case is mounted on the circuit board and includes a frame and a first slot. The frame forms an opening. When the first case is connected with the second case, the second limiting structure can move along a first direction to a bottom of the frame and is prevented from moving along a second direction. The first slot corresponds to the first limiting structure to allow the first limiting structure to be inserted into the first slot along the first direction and the first limiting structure is prevented from moving along the second direction.
    Type: Grant
    Filed: June 6, 2013
    Date of Patent: June 21, 2016
    Assignee: WISTRON CORPORATION
    Inventors: Hou-Chun Huang, Tzu-Chieh Huang
  • Publication number: 20140043785
    Abstract: A shielding device and an electronic device having the same are disclosed. The shielding device is disposed on a circuit board for covering an electronic component. The shielding device comprises a first case and a second case. The first case comprises a first limiting structure and a second limiting structure. The second case is mounted on the circuit board and includes a frame and a first slot. The frame forms an opening. When the first case is connected with the second case, the second limiting structure can move along a first direction to a bottom of the frame and is prevented from moving along a second direction. The first slot corresponds to the first limiting structure to allow the first limiting structure to be inserted into the first slot along the first direction and the first limiting structure is prevented from moving along the second direction.
    Type: Application
    Filed: June 6, 2013
    Publication date: February 13, 2014
    Inventors: Hou-Chun HUANG, Tzu-Chieh HUANG
  • Publication number: 20100033017
    Abstract: A holding device with charging function includes a holder, a solar power receiving module and a power transformer. The holder is provided for holding an electronic device. The solar power receiving module is coupled with the holder and electrically coupled to the power transformer. The solar power receiving module receives and transforms solar power to a first power source, and the power transformer has an external input port for electrically coupling to an external second power source. The power transformer selectively conducts the first power source and the second power source and transforms the conducted power source to an output voltage.
    Type: Application
    Filed: March 27, 2009
    Publication date: February 11, 2010
    Inventor: Tzu-Chieh HUANG