Patents by Inventor Bong-Weon Choi

Bong-Weon Choi 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).

  • USER TERMINAL, REMOTE TERMINAL, AND METHOD FOR SHARING AUGMENTED REALITY SERVICE
    Publication number: 20120046072
    Abstract: Provided are a user terminal, a remote terminal, and a method for sharing an augmented reality (AR) service. The method for sharing an AR service by a user terminal includes displaying an image received from a remote terminal; recognizing an object included in the displayed image; generating first AR result information using first AR data of the object stored in a first database; and displaying the generated first AR result information and the recognized object.
    Type: Application
    Filed: June 22, 2011
    Publication date: February 23, 2012
    Applicant: PANTECH CO., LTD.
    Inventors: Bong Weon CHOI, Moon Key KANG, Tae Hun EOM, Sang Wook LEE, Young Youn LEE, Hyoung Jun JEON, Jae Young CHOI
  • System for playing digest of moving image and mobile communication terminal having the same
    Patent number: 7787745
    Abstract: A system for playing a digest of a moving image file is provided, including: a header parsing part that parses a header of the moving image file and acquires information concerning the playback length M and random access point of the moving image file; a section dividing part that divides the playback length M by the number N of equal sections and determines a starting point S(i) of each of the sections; a correction part that corrects the starting point S(i) to a closest random access point R(i) of the moving image file; and a digest playback part that determines a playback segment P(i) of each of the sections which corresponds to a distance extended from the closest random access point R(i) by a playback length L, and sequentially plays the playback segments P(i).
    Type: Grant
    Filed: July 12, 2006
    Date of Patent: August 31, 2010
    Assignee: Pantech Co., Ltd.
    Inventor: Bong-Weon Choi
  • System for playing digest of moving image and mobile communication terminal having the same
    Publication number: 20070071405
    Abstract: A system for playing a digest of a moving image file is provided, including: a header parsing part that parses a header of the moving image file and acquires information concerning the playback length M and random access point of the moving image file; a section dividing part that divides the playback length M by the number N of equal sections and determines a starting point S(i) of each of the sections; a correction part that corrects the starting point S(i) to a closest random access point R(i) of the moving image file; and a digest playback part that determines a playback segment P(i) of each of the sections which corresponds to a distance extended from the closest random access point R(i) by a playback length L, and sequentially plays the playback segments P(i).
    Type: Application
    Filed: July 12, 2006
    Publication date: March 29, 2007
    Inventor: Bong-Weon Choi