Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal
Reexamination Certificate
2007-06-29
2011-10-18
Jung, David Y (Department: 2431)
Pulse or digital communications
Bandwidth reduction or expansion
Television or motion video signal
C375S240180, C375S240200
Reexamination Certificate
active
08040946
ABSTRACT:
Disclosed is an audio/video data synchronization apparatus for directly transmitting decoded audio/video data to an external device, without compressing the data, using UWB communication. The apparatus synchronizes video and audio data stored in a terminal without compressing the data and simultaneously transmits the data to an external device using UWB communication, so that users can enjoy high-quality images and sounds. In addition, the receiving end does not necessarily incorporate a separate function for decoding moving images, because it receives uncompressed video/audio data. This makes the apparatus simple and convenient.
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Kang In-Kwon
Kim Hyun-Soo
Kim Kwan-Sic
Lee Dong-Jun
Lee Jin-Choul
Jung David Y
Samsung Electronics Co,. Ltd
The Farrell Law Firm P.C.
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