Lg Electronics Inc.

Jae Ryong Kim

Mun Youl Lee

Sung A Cho

Se Jung Sohn

Sang Won Chung

Tae Joon Park

Yung Gil Kim

Sang Joon Woo

Dong Hwa Lee

Doo Hee Lee

Man Chul Choi

Soon Ki Lim

Je Hyoung Lee

Yong Hoo Sheen

Joong Kwon Joh

Tae Kyung Kwon

Sang Mun Lee

Tae Suck Bark

Kyoung Ii Min

Kyoung Il Min

An apparatus and method for displaying additional information on a TV program is disclosed. In the present invention, both a detail information included in the additional information transmitted by a broadcasting station or detail information obtained from an external source such as the Internet may be displayed to a user, it requested.

Apparatus and method for displaying additional information

An apparatus and method for capturing an object in a TV program to display or print an object selected by a user is disclosed. The present invention includes a media object description table decoder to generate a data file corresponding to the object captured among the image frames being displayed on a display unit.

Apparatus and method for capturing object in TV program

An apparatus and method for processing additional information in a display device. It is detected whether additional information newly received from a broadcasting station is different from previously received additional information. If the newly and previously received additional information are different from each other, it is also detected whether the newly received additional information is a substitute for the previously received additional information. If the newly received additional information is the substitute for the previously received additional information, previous redundant additional information stored in a memory is updated to the newly received additional information. Then, a visual indication of the updated additional information is provided to a viewer. When a scheduled program has been changed, such a situation is automatically detected and notified to the viewer. Therefore, the viewer can be prevented from becoming confused and also reserving an undesired program. In particular, information on a program after change is displayed in the form of a graphic symbol such as an icon, so that the viewer can visually readily recognize the program change situation without viewing detailed information.

Apparatus and method for processing additional information in display device

A video signal recording and reproducing apparatus for a digital video cassette tape recorder by which it is possible to judge the transmission amount of the digital data inputted from a digital source, the type of the video tape, and whether or not the tape is recorded in accordance with the judgment result, for thus automatically controlling a recording mode and a reproducing mode, which includes a tape type detector for judging a tape type in accordance with a recordable wavelength of the video tape on which a digital signal is recorded; a data rate detector for detecting and judging a data transfer rate of a digital signal, and a controller for varying a recording or reproducing speed in accordance with the judged tape type and the data transfer rate of the digital signal.

Video signal recording and reproducing apparatus for digital video

An improved video signal recording and reproducing apparatus for a digital video cassette tape recorder by which it is possible to divide, record and reproduce a digital video signal on a low density video tape into multiple tracks based on the amount of data recordable on one track of a high density video tape by controlling a recording/reproducing speed and a tape running speed in accordance with a judgement of the type of the video tape having a predetermined recordable wavelength. The apparatus includes a detector for detecting the type of the video tape in accordance with a recordable wavelength of the video tape, a judgement section for judging the type of the tape by receiving a detected tape type signal from the detector, and a controller for controlling a recording and reproducing speed in accordance with the judged tape type.

Tape-independent video signal recording and reproducing apparatus

Growing community of inventors

Kyonggi-do, South Korea

Jae Ryong Kim