Patents by Inventor Sae-joong Kim

Sae-joong Kim 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).

  • Method and apparatus for writing data to optical disc
    Patent number: 7660215
    Abstract: A method and apparatus for writing data to a rewritable ultra-speed disc using an optimum pulse at a write speed of the disc, based on Absolute Time in Pre-groove (ATIP) information. The method includes: reading a disc code from the disc; determining a write speed of the disc from the read disc code; and writing data to the disc. The writing is at the determined write speed and according to a write strategy when the write strategy for the lead-in area is determined to be present, and is according on a default write strategy when the write strategy for the lead-in area is determined not to be present.
    Type: Grant
    Filed: October 21, 2004
    Date of Patent: February 9, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-mook Shin, Myung-su Han, Kil-soo Choi, Won-ju Shin, Sae-joong Kim
  • Method and apparatus for writing data to optical disc
    Publication number: 20050190672
    Abstract: A method and apparatus for writing data to a rewritable ultra-speed disc using an optimum pulse at a write speed of the disc, based on Absolute Time in Pre-groove (ATIP) information. The method includes: reading a disc code from the disc; determining a write speed of the disc from the read disc code; and writing data to the disc. The writing is at the determined write speed and according to a write strategy when the write strategy for the lead-in area is determined to be present, and is according on a default write strategy when the write strategy for the lead-in area is determined not to be present.
    Type: Application
    Filed: October 21, 2004
    Publication date: September 1, 2005
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jung-mook Shin, Myung-su Han, Kil-soo Choi, Won-ju Shin, Sae-joong Kim