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).

  • Publication number: 20150135232
    Abstract: A digital television (DTV) receiver for processing a DTV signal, the DTV receiver includes a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a current next indicator field and a private indicator field indicating a private indicator, a demodulator to demodulate the digital television signal and an identifier to identify at least one pertinent ETT instance rom the plurality of ETT instances.
    Type: Application
    Filed: January 26, 2015
    Publication date: May 14, 2015
    Applicant: LG Electronics Inc.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Publication number: 20150135233
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a current next indicator field and a section length field indicating a section length, demodulating the digital television signal and identifying at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: January 26, 2015
    Publication date: May 14, 2015
    Applicant: LG ELECTRONICS INC.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Patent number: 9021532
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a last section number field indicating a last section number, demodulating the digital television signal; and identifying at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: April 28, 2015
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Patent number: 9015768
    Abstract: A DTV receiver includes a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a private indicator field indicating a private indicator a demodulator to demodulate the digital television signal and an identifier to identify at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: April 21, 2015
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Patent number: 9015767
    Abstract: A DTV receiver includes a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a last section number field indicating a last section number, a demodulator to demodulate the digital television signal and an identifier to identify at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: April 21, 2015
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Patent number: 8966540
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a current next indicator field; demodulating the digital television signal; and identifying at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: February 24, 2015
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Patent number: 8966541
    Abstract: A digital television (DTV) receiver for processing a DTV signal, a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a current next indicator field; a demodulator to demodulate the digital television signal; and an identifier to identify at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: February 24, 2015
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Publication number: 20150052563
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a last section number field indicating a last section number, demodulating the digital television signal; and identifying at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: September 26, 2014
    Publication date: February 19, 2015
    Applicant: LG Electronics Inc.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Publication number: 20150020141
    Abstract: A digital television (DTV) receiver includes a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a section syntax indicator field indicating a section syntax indicator, a demodulator to demodulate the digital television signal and an identifier to identify at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 15, 2015
    Applicant: LG ELECTRONICS INC.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Publication number: 20150020118
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a section syntax indicator field indicating a section syntax indicator, demodulating the digital television signal and identifying at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 15, 2015
    Applicant: LG ELECTRONICS INC.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Publication number: 20150020116
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a section length field indicating a section length, demodulating the digital television signal and identifying at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 15, 2015
    Applicant: LG ELECTRONICS INC.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Publication number: 20150020144
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a current next indicator field, wherein the ETT instance further contains a CRC 32 field, demodulating the digital television signal and identifying at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 15, 2015
    Applicant: LG Electronics Inc.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Publication number: 20150020145
    Abstract: A digital television (DTV) receiver for processing a DTV signal, the DTV receiver includes a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a current next indicator field, wherein the ETT instance further contains a CRC 32 field, a demodulator to demodulate the digital television signal and an identifier to identify at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 15, 2015
    Applicant: LG Electronics Inc.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Publication number: 20150020113
    Abstract: A DTV receiver includes a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a last section number field indicating a last section number, a demodulator to demodulate the digital television signal and an identifier to identify at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 15, 2015
    Applicant: LG ELECTRONICS INC.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Publication number: 20150020115
    Abstract: A DTV receiver includes a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a private indicator field indicating a private indicator a demodulator to demodulate the digital television signal and an identifier to identify at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 15, 2015
    Applicant: LG Electronics Inc.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Publication number: 20150020117
    Abstract: A DTV receiver includes a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a section length field indicating a section length, a demodulator to demodulate the digital television signal and an identifier to identify at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 15, 2015
    Applicant: LG ELECTRONICS INC.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Publication number: 20150020114
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version and a private indicator field indicating a private indicator, demodulating the digital television signal and identifying at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Application
    Filed: September 26, 2014
    Publication date: January 15, 2015
    Applicant: LG ELECTRONICS INC.
    Inventors: Jin Pil KIM, Kyung Mee LEE
  • Patent number: 8935730
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version, and wherein the ETT instance further contains a CRC 32 field; demodulating the digital television signal; and identifying at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: January 13, 2015
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Patent number: 8931012
    Abstract: A digital television (DTV) receiver for processing a DTV signal, a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a protocol version field indicating a protocol version, and wherein the ETT instance further contains a CRC 32 field; a demodulator to demodulate the digital television signal; and an identifier to identify at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: January 6, 2015
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee
  • Patent number: 8918817
    Abstract: A digital television (DTV) receiver for processing a DTV signal, a receiver to receive a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a section number field indicating a section number and a section syntax indicator field; a demodulator to demodulate the digital television signal; and an identifier to identify at least one pertinent ETT instance from the plurality of ETT instances.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: December 23, 2014
    Assignee: LG Electronics Inc.
    Inventors: Jin Pil Kim, Kyung Mee Lee