Patents by Inventor Ying-Shun Li

Ying-Shun Li 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).

  • LIGHTSCRIBE OPTICAL DISC DRIVE
    Publication number: 20110254910
    Abstract: An optical disc drive for marking a label side of a lightscribe disc is provided. The optical disc drive includes a metallic plate, a spoke detecting device and a spindle motor PCB. The spoke detecting device is used for detecting spoke patterns on the lightscribe disc. The spindle motor PCB is supported on the metallic plate and having a notch such that a receptacle is defined by sidewalls of the notch and a surface of the metallic plate. The spoke detecting device is received in the receptacle such that the spoke detecting device is separated from the lightscribe disc by a specified gap.
    Type: Application
    Filed: June 28, 2011
    Publication date: October 20, 2011
    Applicant: LITE-ON IT CORP.
    Inventors: Wei-Chieh Hu, Shih-Ming Hsu, Ying-Shun Li, Hao-Wen Chang, Jung-Fu Chen, Chun-Jen Tseng, Chih-Ming Yang
  • LIGHTSCRIBE OPTICAL DISC DRIVE
    Publication number: 20110258651
    Abstract: An optical disc drive for marking a label side of a lightscribe disc is provided. The optical disc drive includes a spoke detecting device, a spindle motor PCB and an insulating pad. The spoke detecting device is used for detecting spoke patterns on the lightscribe disc. The spindle motor PCB is communicated with the spoke detecting device through a flexible cable. The insulating pad is coupled with the spindle motor PCB for supporting the spoke detecting device such that the spoke detecting device is separated from the lightscribe disc by a specified gap.
    Type: Application
    Filed: June 28, 2011
    Publication date: October 20, 2011
    Applicant: LITE-ON IT CORP.
    Inventors: Wei-Chieh Hu, Shih-Ming Hsu, Ying-Shun Li, Hao-Wen Chang, Jung-Fu Chen, Chun-Jen Tseng, Chih-Ming Yang
  • Lightscribe optical disc drive
    Patent number: 8040367
    Abstract: An optical disc drive for marking a label side of a lightscribe disc is provided. The optical disc drive includes a spoke detecting device, a traverse assembly frame, a spindle motor PCB and an insulating base. The spoke detecting device is used for detecting spoke patterns on the lightscribe disc. The spindle motor PCB is communicated with the spoke detecting device through a flexible cable. The insulating base is coupled with the frame for supporting the spoke detecting device such that the spoke detecting device is separated from the lightscribe disc by a specified gap.
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: October 18, 2011
    Assignee: Lite-On It Corporation
    Inventors: Wei-Chieh Hu, Shih-Ming Hsu, Ying-Shun Li, Hao-Wen Chang, Jung-Fu Chen, Chun-Jen Tseng, Chih-Ming Yang
  • LIGHTSCRIBE OPTICAL DISC DRIVE
    Publication number: 20090278908
    Abstract: An optical disc drive for marking a label side of a lightscribe disc is provided. The optical disc drive includes a spoke detecting device, a traverse assembly frame, a spindle motor PCB and an insulating base. The spoke detecting device is used for detecting spoke patterns on the lightscribe disc. The spindle motor PCB is communicated with the spoke detecting device through a flexible cable. The insulating base is coupled with the frame for supporting the spoke detecting device such that the spoke detecting device is separated from the lightscribe disc by a specified gap.
    Type: Application
    Filed: February 11, 2009
    Publication date: November 12, 2009
    Applicant: LITE-ON IT CORPORATION
    Inventors: Wei-Chieh Hu, Shih-Ming Hsu, Ying-Shun Li, Hao-Wen Chang, Jung-Fu Chen, Chun-Jen Tseng, Chih-Ming Yang