Patents by Inventor Tae Sun Song

Tae Sun Song 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).

  • Publication number: 20240092913
    Abstract: The present disclosure relates to an isolated anti-FcRN antibody, which is an antibody binding to FcRN (stands for neonatal Fc receptor, also called FcRP, FcRB or Brambell receptor) that is a receptor with a high affinity for IgG or a fragment thereof, a method of preparing thereof, a composition for treating autoimmune disease, which comprises the antibody, and a method of treating and diagnosing autoimmunre diseases using the antibody. The FcRn-specific antibody according to the present disclosure binds to FcRn non-competitively with IgG to reduce serum pathogenic auto-antibody levels, and thus can be used for the treatment of autoimmune diseases.
    Type: Application
    Filed: November 17, 2023
    Publication date: March 21, 2024
    Applicant: HANALL BIOPHARMA CO., LTD.
    Inventors: Sung Wuk KIM, Seung Kook PARK, Jae Kap JEONG, Hyea Kyung AHN, Min Sun KIM, Eun Sun KIM, Hae-Young YONG, Dongok SHIN, Yeon Jung SONG, Tae Hyoung YOO
  • Patent number: 8749614
    Abstract: A method and apparatus may be provided that includes receiving a signal that includes content at an image display device, determining whether the content within the received signal includes three dimensional (3D) image data, displaying information about the content within the received signal on a display of the image display device, and displaying a 3D indicator on the display when the content within the received signal is determined to include 3D image data.
    Type: Grant
    Filed: June 2, 2010
    Date of Patent: June 10, 2014
    Assignee: LG Electronics Inc.
    Inventor: Tae Sun Song
  • Publication number: 20110090304
    Abstract: A method and apparatus may be provided that includes receiving a signal that includes content at an image display device, determining whether the content within the received signal includes three dimensional (3D) image data, displaying information about the content within the received signal on a display of the image display device, and displaying a 3D indicator on the display when the content within the received signal is determined to include 3D image data.
    Type: Application
    Filed: June 2, 2010
    Publication date: April 21, 2011
    Inventor: Tae Sun SONG
  • Patent number: 7483345
    Abstract: An optical pickup apparatus capable of compensating for a thickness deviation of a high-density optical recording medium is disclosed. The optical pickup apparatus has a light source, a collimator lens, a beamsplitter, and an objective lens system comprising a solid immersion lens which has a planar surface facing the substrate of the optical recording medium. The optical pickup apparatus has a position adjustment unit connected to the light source or the collimated lens, mating the light source or the collimated lens shift according to a focus control signal generated from the focus control unit. Further, a finite optical pickup apparatus in which a collimator lens is not used has a position adjustment unit connected to the light source, making the light source shift according to the focus control signal.
    Type: Grant
    Filed: February 20, 2003
    Date of Patent: January 27, 2009
    Inventor: Tae-Sun Song
  • Publication number: 20080239435
    Abstract: The present invention provides a light source module that scans beams so as to realize various images at one time and realizes three-dimensional images, and an optical scanning apparatus using the same. The light source module includes a plurality of light emitting elements that emit modulated light so as to transmit image information, and a fixing member that fixes the light emitting elements such that fixed positions of the respective light emitting elements are different from each other or direction angles of the light emitting elements are different from each other.
    Type: Application
    Filed: August 29, 2006
    Publication date: October 2, 2008
    Applicant: Tae-Sun Song
    Inventor: Tae-Sun Song
  • Publication number: 20080218825
    Abstract: The optical scanning apparatus converts a rotational motion of a motor to a reciprocating linear motion such that light modulated by a light source is scanned in two dimensions. In addition, direction changers are formed on both ends of a route of the linear reciprocating motion of the light source so as to change the moving direction of the light source.
    Type: Application
    Filed: August 9, 2006
    Publication date: September 11, 2008
    Inventor: Tae-Sun Song
  • Publication number: 20070019407
    Abstract: A two-dimensional optical scanning apparatus has a rotating body or a moving body that rotates endlessly. The apparatus has at least two linear light source units. The rotating body may be formed in a shape of a cylindrical drum. The moving body may have at least two cylindrical drums and an endless belt connected between the drums. Each linear light source unit is displaced on the rotating body or moving body to alternately project images with each other. The apparatus projects light in several directions so it is used in an image display apparatus with a plurality of screens.
    Type: Application
    Filed: October 14, 2004
    Publication date: January 25, 2007
    Inventor: Tae-Sun Song
  • Patent number: 7106524
    Abstract: An optical pickup apparatus for recording or reproducing data on a signal recording surface of a high-density optical medium that has the signal recording surface and at least one substrate includes an optical module for generating and emitting beams and receiving reflected beams from an optical medium and a solid immersion lens (SIL) arranged on an optical path between the optical module and the optical medium, having a first surface being planar and facing the substrate of the optical medium, and a second surface being aspherical and facing the optical module, so that the SIL may be nearly in contact with the substrate of the optical medium.
    Type: Grant
    Filed: November 14, 2001
    Date of Patent: September 12, 2006
    Inventor: Tae-Sun Song
  • Publication number: 20050111312
    Abstract: An optical pickup apparatus capable of compensating for a thickness deviation of a high-density optical recording medium is disclosed. The optical pickup apparatus has a light source, a collimator lens, a beamsplitter, and an objective lens system comprising a solid immersion lens which has a planar surface facing the substrate of the optical recording medium. The optical pickup apparatus has a position adjustment unit connected to the light source or the collimated lens, mating the light source or the collimated lens shift according to a focus control signal generated from the focus control unit. Further, a finite optical pickup apparatus in which a collimator lens is not used has a position adjustment unit connected to the light source, making the light source shift according to the focus control signal.
    Type: Application
    Filed: February 20, 2003
    Publication date: May 26, 2005
    Inventor: Tae-Sun Song
  • Publication number: 20040036980
    Abstract: An optical pickup apparatus for recording or reproducing data on a signal recording surface of a high-density optical medium that has the signal recording surface and at least one substrate is disclosed. The apparatus has an optical module for generating and emitting beams and receiving reflected beams from an optical medium; and a solid immersion lens (SIL) arranged on an optical path between the optical module and the optical medium, having a first surface being planar and facing the substrate of the optical medium, and a second surface being aspherical and facing the optical module, so that the SIL may be nearly in contact with the substrate of the optical medium. The beams from the optical module enter the SIL, and are then focused through the substrate onto the signal recording surface without a condenser objective lens.
    Type: Application
    Filed: May 12, 2003
    Publication date: February 26, 2004
    Inventor: Tae-Sun Song
  • Patent number: 6373805
    Abstract: An optical information recording method and an apparatus that is capable of forming recording marks having the same length on a land and a groove track of an optical recording medium. The optical information recording method and apparatus identify whether any one of a land and a groove track on an optical recording medium is accessed. Then, the optical information recording method and apparatus establish differently an outputting manner of recording lights to be irradiated on the optical recording medium on the basis of a detecting resultant of the land and groove tracks.
    Type: Grant
    Filed: August 13, 1999
    Date of Patent: April 16, 2002
    Assignee: LG Electronics Inc.
    Inventor: Tae Sun Song