Patents by Inventor YONG-FEI LIANG

YONG-FEI LIANG 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).

  • EXTERNAL STORAGE DEVICE AND METHOD FOR STARTING UP EXTERNAL STORAGE DEVICE
    Publication number: 20140201545
    Abstract: An external storage device includes a storage unit, a D flip-flop, a power supply, an interface unit, and a processing unit. The interface unit receives an out-of-band (OOB) signal from a host computer and transmits the OOB signal to a clock input terminal of the D flip-flop. The processing unit transmits a reset signal to a data input terminal of the D flip-flop. When the processing unit detects that an output value on a output terminal of the D flip-flop changes, the processing unit controls the power supply to provide power to the storage unit. A method for starting up an external storage device is also provided.
    Type: Application
    Filed: October 8, 2013
    Publication date: July 17, 2014
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: ZHOU-PENG TIAN, YONG-FEI LIANG