Patents by Inventor Jaekwan Yun

Jaekwan Yun 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: 8266094
    Abstract: The present invention relates to an apparatus and a method for parsing of extensible media. In the present invention, neo-data including additional media are extracted from meta data of the extensible media by analyzing the extensible media, and a neo-data track is extracted from the extensible media and transmitted to a means for controlling the extensible media. According to the present invention, it is advantageous to maximize an extensible media service effect by providing a method for more effectively parsing extensible media having a new structure that can add device control for a realistic service and synchronization information to general media.
    Type: Grant
    Filed: June 10, 2009
    Date of Patent: September 11, 2012
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hyunsoon Shin, Jaekwan Yun, Haeryong Lee, Kwangroh Park, Chaekyu Kim
  • Publication number: 20120096075
    Abstract: When sensor information including user's position information, bearing information, and direction information is collected, an accessible agency list near agency sensor information is requested from the agency providing a network. When at least one accessible agency list generated based on sensor information is received from the agency, it is searched whether there is an agency satisfying sensor information from among the agencies in the list. When the agency satisfying sensor information is found, the user accesses the network through the agency to access the network of the agency according to a user direction.
    Type: Application
    Filed: September 27, 2011
    Publication date: April 19, 2012
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Sangwook PARK, Noh-Sam PARK, Jong Hyun JANG, Hyun Chul KANG, Eunjin KO, Yong Mun PARK, Hyun-Woo OH, Bum Suk CHOI, Mi Kyong HAN, JaeKwan YUN, Eun Seo LEE, Chae Kyu KIM, Kyeong Deok MOON
  • Publication number: 20100104255
    Abstract: A system for the orchestral media service which receives the orchestral media having multiple tracks and neodata from a media service provider and shares the data with multiple connected devices to play, includes: a client engine that parses the orchestral media to separate into each audio/video and neodata, combines the audio/video into one resource to play, synchronizes with the connected devices with a basis of the playback time of the main audio/video, analyzes the neodata, maps the neodata into control command to transfer to the connected devices, and outputs the mapped control command; and a communication interface that performs connection with the devices having respective communication systems and transfers the control command to the connected devices.
    Type: Application
    Filed: July 20, 2009
    Publication date: April 29, 2010
    Inventors: JaeKwan YUN, Hae Ryong LEE, Kwang Roh PARK, Sung Won SOHN
  • Publication number: 20090313206
    Abstract: The present invention relates to an apparatus and a method for parsing of extensible media. In the present invention, neo-data including additional media are extracted from meta data of the extensible media by analyzing the extensible media, and a neo-data track is extracted from the extensible media and transmitted to a means for controlling the extensible media. According to the present invention, it is advantageous to maximize an extensible media service effect by providing a method for more effectively parsing extensible media having a new structure that can add device control for a realistic service and synchronization information to general media.
    Type: Application
    Filed: June 10, 2009
    Publication date: December 17, 2009
    Inventors: Hyunsoon Shin, Jaekwan Yun, Haeryong Lee, Kwangroh Park, Chaekyu Kim