Patents by Inventor Liang-Ping Lin

Liang-Ping Lin 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).

  • Network transmitting apparatus and power saving method thereof
    Patent number: 8238451
    Abstract: A network transmitting apparatus and a power saving method thereof are provided. The network transmitting apparatus includes a chip, a transformer, and a power regulating unit. The chip includes a detecting and controlling unit, an analog circuit, and a digital circuit. The detecting and controlling unit receives a received signal and detects the received signal and a state of the chip to generate a first control signal. The transformer has a first side coupled to the chip and a second side. The power regulating unit coupled to the detecting and controlling unit and a center tap of the first side of the transformer is used for receiving a voltage, generating a first regulated voltage according to the first control signal, and connecting the first regulated voltage to the center tap of the first side of the transformer, the analog circuit, and the digital circuit.
    Type: Grant
    Filed: February 19, 2009
    Date of Patent: August 7, 2012
    Assignee: IC Plus Corp.
    Inventors: Tsu-Chun Liu, Liang-Ping Lin
  • NETWORK TRANSMITTING APPARATUS AND POWER SAVING METHOD THEREOF
    Publication number: 20100118984
    Abstract: A network transmitting apparatus and a power saving method thereof are provided. The network transmitting apparatus includes a chip, a transformer, and a power regulating unit. The chip includes a detecting and controlling unit, an analog circuit, and a digital circuit. The detecting and controlling unit receives a received signal and detects the received signal and a state of the chip to generate a first control signal. The transformer has a first side coupled to the chip and a second side. The power regulating unit coupled to the detecting and controlling unit and a center tap of the first side of the transformer is used for receiving a voltage, generating a first regulated voltage according to the first control signal, and connecting the first regulated voltage to the center tap of the first side of the transformer, the analog circuit, and the digital circuit.
    Type: Application
    Filed: February 19, 2009
    Publication date: May 13, 2010
    Applicant: IC Plus Corp.
    Inventors: Tsu-Chun Liu, Liang-Ping Lin