Patents by Inventor WU YI

WU YI 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).

  • Flexible printed circuit board
    Patent number: 8878064
    Abstract: A flexible printed circuit board (FPCB) includes a main portion and a number of interfaces connected to the main portion. The main portion incorporates a low-voltage differential signal (LVDS) cable and at least one function cable. The main portion includes a first connecting strip, a second connecting strip, and a third connecting strip, which are all connected together at one end. The interfaces includes a first interface connected to the first connecting strip, a second interface connected to the second connecting strip, and a third interface connected to the third connecting strip. The first interface incorporates a LVDS interface and a function module interface. The second interface is a LVDS interface. The third interface is a function module interface.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: November 4, 2014
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Chih-Wei Chien, Ta-Chung Lu, Wu Yi, Ming-Ge Hou
  • METALLIC SHELL AND METHOD FOR ETCHING PATTERN
    Publication number: 20140131208
    Abstract: A metallic shell includes a metal layer having an outer surface. The outer surface defines at least one engraving portion. Each engraving portion includes a base portion and a sidewall connected between the outer surface and the base portion. The metallic shell further includes a protective layer with a first color. The protective layer coats the outer surface and the base portion. A second antioxidation coating with a second color different from the first color is coated on the sidewall of the at least one engraving portion. A method for etching a pattern on a metallic shell is also provided.
    Type: Application
    Filed: July 23, 2013
    Publication date: May 15, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: CHIH-WEI CHIEN, CHANG-WEN CHI, WU YI, PO-AN CHEN
  • FLEXIBLE PRINTED CIRCUIT BOARD
    Publication number: 20120268904
    Abstract: A flexible printed circuit board (FPCB) includes a main portion and a number of interfaces connected to the main portion. The main portion incorporates a low-voltage differential signal (LVDS) cable and at least one function cable. The main portion includes a first connecting strip, a second connecting strip, and a third connecting strip, which are all connected together at one end. The interfaces includes a first interface connected to the first connecting strip, a second interface connected to the second connecting strip, and a third interface connected to the third connecting strip. The first interface incorporates a LVDS interface and a function module interface. The second interface is a LVDS interface. The third interface is a function module interface.
    Type: Application
    Filed: September 30, 2011
    Publication date: October 25, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: CHIH-WEI CHIEN, TA-CHUNG LU, WU YI, MING-GE HOU