Patents by Inventor Young Chee Yu

Young Chee Yu 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: 7827667
    Abstract: A packaging arrangement for smoothly and conveniently providing small hardware items to an assembly line operator is described. The items are fastened onto a flexible band, lined up in the order in which they are to be installed on an article being assembled. The band is divided into equal segments defined by index marks, each segment containing the hardware items required for the assembly of one article. The items are fastened to the band off-line using securing features fashioned from the band itself in a manner and orientation by which each item can be plucked from the band with a tool that can grasp the item, pull it off the band, transport it to the article being assembled, and install it on the article without intermediate disengagement from the tool. The utilization of the band improves the productivity and reliability of manually assembled articles such as disk drives.
    Type: Grant
    Filed: April 8, 2009
    Date of Patent: November 9, 2010
    Assignee: ESGW Holdings Limited
    Inventors: Young Chee Yu, Ming-Goei Sheu
  • Publication number: 20090199387
    Abstract: A packaging arrangement for smoothly and conveniently providing small hardware items to an assembly line operator is described. The items are fastened onto a flexible band, lined up in the order in which they are to be installed on an article being assembled. The band is divided into equal segments defined by index marks, each segment containing the hardware items required for the assembly of one article. The items are fastened to the band off-line using securing features fashioned from the band itself in a manner and orientation by which each item can be plucked from the band with a tool that can grasp the item, pull it off the band, transport it to the article being assembled, and install it on the article without intermediate disengagement from the tool. The utilization of the band improves the productivity and reliability of manually assembled articles such as disk drives.
    Type: Application
    Filed: April 8, 2009
    Publication date: August 13, 2009
    Inventors: Young Chee Yu, Ming-Goei Sheu
  • Patent number: 7520385
    Abstract: In a packaging arrangement for smoothly and conveniently providing small hardware items to an assembly line operator, the items are fastened onto a flexible band, lined up in the order in which they are to be installed on an article being assembled. The band is divided into equal segments defined by index marks, each segment containing the hardware items required for the assembly of one article. The items are fastened to the band off-line using securing features fashioned from the band itself in a manner and orientation by which each item can be plucked from the band with a tool that can grasp the item, pull it off the band, transport it to the article being assembled, and install it on the article without intermediate disengagement from the tool. The utilization of the band improves the productivity and reliability of manually assembled articles such as disk drives.
    Type: Grant
    Filed: January 31, 2005
    Date of Patent: April 21, 2009
    Assignee: ESGW Holdings Limited
    Inventors: Young Chee Yu, Ming-Goei Sheu
  • Patent number: 7149051
    Abstract: A hard disk drive (1) includes a baseplate (10), a disk stack (90), a head stack (50), a spindle motor (80) and a connector assembly. The connector assembly includes a connector (100) and a circuit board (140). The connector includes a insulative base (110) and a plurality of contacts (124, 126, 128) extending from the insulative base and being soldered to the circuit board at one end thereof. The baseplate receiving the circuit board and the connector, includes a bottom wall (36), two side walls (39) and two separating walls (34) extending perpendicularly from the bottom wall. The insulative base of the connector, the bottom wall, the two side walls and the two separating walls corporately form three contacts receiving housing.
    Type: Grant
    Filed: December 31, 2003
    Date of Patent: December 12, 2006
    Assignee: ESGW Holding Limited
    Inventors: Young Chee Yu, Ming-Goei Sheu