Method and apparatus for multistandard video data acquisition

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United States of America Patent

PATENT NO 6445424
SERIAL NO

09335459

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Abstract

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For the acquisition of multistandard video data a decoder is used with a register 201 having 24 cells for storing 3 times 8 bit of data. Each of the three bytes are connected with logical devices in order to compare the content of the cells with given start codes. Start of the register 202 is byte3, followed by byte2 and byte 1. In addition a second 8 bit register 202 is connected in parallel to the register 201. The content of byte3 is also fed to a Hamming (8/4) decoder 203 and of byte2 to a Hamming (8/4) decoder 204. Each decoder output of 4 bits is fed to the assigned 4 bits of the register 202, respectively.

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Patent Owner(s)

Patent OwnerAddress
DEUTSCHE THOMSON-BRANDT GMBHHERMANN-SCHWER-STRASSE 3 D-7730 VILLINGEN-SCHWENNINGEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Erbar, Maximilian Villingen-Schwenningen, DE 7 31
Lin, Jinan Ottobrun, DE 19 247

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