Digital broadcasting system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6784917
SERIAL NO

09308229

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A digital broadcasting system is obtained having simple facilities and circuit structure and capable of efficiently transmitting and receiving synchronized pictures and displaying them without applying a synchronizing process thereto. According to the digital broadcasting system, picture signals respectively for the light eye and the left eye obtained from two synchronously operated cameras (13a, 13b) are converted to a noninterlace frame signal (picture data) by a frame memory unit (20) of the transmitting end. The picture data is compressed and modulated, and then transmitted to a communication satellite (8) over a transmission line of one channel. A transmission signal supplied from the communication satellite (8) is demodulated and decoded, and then converted to picture signals for the right and left eyes by a frame memory unit (21) of the receiving end, and the converted signals are displayed on a stereoscopic display monitor (12) in a stereoscopic manner.

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Patent Owner(s)

Patent OwnerAddress
SANYO ELECTRIC CO LTDDAITO-SHI OSAKA 574-8534
NIPPON TELEVISION NETWORK CORPORATION1-6-1 HIGASHI-SHIMBASHI MINATO-KU TOKYO 1057444 ?1057444

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mori, Yukio Kadoma, JP 140 2577
Yamamoto, Yuji Yawata, JP 393 4666

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