Patents by Inventor Yu-Lan Lo

Yu-Lan Lo 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: 20110296365
    Abstract: The present invention relates to an extracting method for a circuit model, configured to represent output driving capability and an input capacitor of an interface pin of an application circuit. The extracting method comprises: receiving a netlist describing a circuit structure of the application circuit, which comprises a plurality of transistors; selecting an interface pin of the application circuit in the netlist; selecting a bias pin of the application circuit in the netlist; selecting at least one path between the interface pin and the bias pin in the netlist; and obtaining sum of equivalent width/length ratios according to the width/length ratios of all first transistors coupled to the at least one path.
    Type: Application
    Filed: May 25, 2011
    Publication date: December 1, 2011
    Applicant: REALTEK SEMICONDUCTOR CORP.
    Inventors: Meng-Jung Lee, Yu-Lan Lo, Shu-Yi Kao
  • Publication number: 20100005432
    Abstract: A floating net inspection method includes: providing a netlist which describes a circuit structure of an application circuit, the application circuit including a plurality of transistors; coupling a power supply port and a signal input port of the application circuit to voltage sources, respectively; generating test voltages respectively through the voltage sources, such that the test voltages are applied to the transistors, the test voltages being larger than a reference voltage, and determining whether a connecting node of one of the transistors is floating on the basis of whether a voltage of the connecting node is larger than the reference voltage.
    Type: Application
    Filed: June 29, 2009
    Publication date: January 7, 2010
    Inventor: Yu-Lan LO
  • Publication number: 20050101304
    Abstract: A mobile phone with auto-response capability is provided. The mobile phone includes a control module and a menu module. A memory stores a variety of response modes. The menu module is provided for setting a valid period to a first response mode which is selected by the control module. During the valid period, the control module answers an incoming call by the first response mode when the mobile phone doesn't establish a connection with the call.
    Type: Application
    Filed: November 10, 2004
    Publication date: May 12, 2005
    Inventors: Meng-Ju Lin, Yu-Lan Lo