Patents by Inventor Kyung Mee Lee

Kyung Mee Lee 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).

  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 8495684
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: July 23, 2013
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 8473987
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: June 25, 2013
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 8448211
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: May 21, 2013
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 8443401
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: May 14, 2013
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 8443400
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: May 14, 2013
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL
    Publication number: 20130014176
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 10, 2013
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL
    Publication number: 20130014179
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 10, 2013
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL
    Publication number: 20130014177
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 10, 2013
    Inventors: Jin Pil KIM, Kyung Mee Lee
  • DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL
    Publication number: 20130014175
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 10, 2013
    Inventors: Jin Pil KIM, Kyung Mee Lee
  • DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL
    Publication number: 20130014178
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 10, 2013
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 8347336
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: June 9, 2011
    Date of Patent: January 1, 2013
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL
    Publication number: 20120144447
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Application
    Filed: February 10, 2012
    Publication date: June 7, 2012
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL
    Publication number: 20120144446
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Application
    Filed: February 10, 2012
    Publication date: June 7, 2012
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL
    Publication number: 20120140123
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Application
    Filed: February 10, 2012
    Publication date: June 7, 2012
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL
    Publication number: 20110239254
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Application
    Filed: June 9, 2011
    Publication date: September 29, 2011
    Inventors: Jin Pil KIM, Kyung Mee Lee
  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 7984470
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: May 4, 2010
    Date of Patent: July 19, 2011
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 7934237
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: May 4, 2010
    Date of Patent: April 26, 2011
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 7934238
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: May 4, 2010
    Date of Patent: April 26, 2011
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 7917928
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: May 4, 2010
    Date of Patent: March 29, 2011
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Digital television signal, digital television receiver, and method of processing digital television signal
    Patent number: 7904926
    Abstract: A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs.
    Type: Grant
    Filed: May 4, 2010
    Date of Patent: March 8, 2011
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee