Patents by Inventor Wan Shen

Wan Shen 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: 11929331
    Abstract: The present disclosure provides a routing structure. The routing structure includes a substrate having a boundary and a first conductive trace configured to be coupled to a first conductive pad disposed within the boundary of the substrate. The first conductive trace is inclined with respect to the boundary of the substrate.
    Type: Grant
    Filed: December 19, 2022
    Date of Patent: March 12, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Chin-Shen Lin, Wan-Yu Lo, Meng-Xiang Lee, Hao-Tien Kan, Kuo-Nan Yang, Chung-Hsing Wang
  • Patent number: 7933982
    Abstract: Disclosed is an apparatus and method for presence service on inter-domain. The apparatus comprises an enhanced inter-domain presence (EIP) module and an enhanced inter-domain presence authorization document (EIPAD) module. When at least a watcher requests a presence subscription to a foreign domain, the EIP module dynamically aggregates the foreign domain presentities for all local watchers having the subscription request, and produces a foreign domain document (FDD). The EIP module also acts as a presence client having the subscription for foreign-domain, and dispatches presence status information. The enhanced inter-domain presence authorization document module resolves the FDD contents, identifies the subscribed foreign-domain presentities, then accesses a corresponding presence authorization document and notifies it to the presence server on the watcher domain.
    Type: Grant
    Filed: February 20, 2008
    Date of Patent: April 26, 2011
    Assignee: Industrial Technology Research Institute
    Inventors: Hsing-Fu Tung, Che-Shiun Ho, Wan-Wan Shen
  • Publication number: 20100070866
    Abstract: A method for treating presences is performed as follows. A watcher uses “subscribe” in requesting to subscribe presences of contact persons, and the updated presences of the contact persons are transmitted by “notify” to the watchers through a filtering scheme. The filtering scheme is based on GUI display of the watchers, the last accessing time of the contact persons, and/or the auto leave status of the watcher.
    Type: Application
    Filed: March 16, 2009
    Publication date: March 18, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: HSING FU TUNG, CHE SHIUN HO, SHIH HAO LIU, WAN WAN SHEN
  • Publication number: 20090144405
    Abstract: Disclosed is an apparatus and method for presence service on inter-domain. The apparatus comprises an enhanced inter-domain presence (EIP) module and an enhanced inter-domain presence authorization document (EIPAD) module. When at least a watcher requests a presence subscription to a foreign domain, the EIP module dynamically aggregates the foreign domain presentities for all local watchers having the subscription request, and produces a foreign domain document (FDD). The EIP module also acts as a presence client having the subscription for foreign-domain, and dispatches presence status information. The enhanced inter-domain presence authorization document module resolves the FDD contents, identifies the subscribed foreign-domain presentities, then accesses a corresponding presence authorization document and notifies it to the presence server on the watcher domain.
    Type: Application
    Filed: February 20, 2008
    Publication date: June 4, 2009
    Inventors: Hsing-Fu Tung, Che-Shiun Ho, Wan-Wan Shen
  • Publication number: 20070091051
    Abstract: A data driver, an apparatus and a method for reducing power on current thereof are disclosed. The invention is used to reduce the start-up current for the data driver. The data driver includes a high-voltage output circuit. The method comprises at least following steps. First, receiving a charge-sharing enable signal and a data-transfer signal, the data-transfer signal includes a plurality of data-transfer enable signals generated in sequence. There exists an interval between two adjacent data-transfer enable signals. After the charge-sharing enable signal has received at least an interval, a delay charge-sharing enable signal is output. After voltage-level shifted, the voltage of the charge-sharing enable signal is then output as the high-voltage charge-sharing enable signal to start the high-voltage output circuit.
    Type: Application
    Filed: January 10, 2006
    Publication date: April 26, 2007
    Inventor: Wan Shen
  • Publication number: 20050128955
    Abstract: A transmission system for network with communication quality indicating capability and the method of the same, which is capable of providing real-time communication quality and display thereof at a station of the system.
    Type: Application
    Filed: February 20, 2004
    Publication date: June 16, 2005
    Inventors: Su-Yuan Chang, Yin-Ju Chen, Wei-Chiang Peng, Jian-Zhi Liao, Chieh-Chan Hsu, Wan-Wan Shen, Yi-Der Lin, Jiun-Jyi Chen