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Method of using AV devices and AV device system

  • US 20030106071A1
  • Filed: 01/06/2003
  • Published: 06/05/2003
  • Est. Priority Date: 10/22/1997
  • Status: Active Grant
First Claim
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1. An AV device system comprising a plurality of input devices for generating an input AV signal, a related device for recording and reproducing said AV signal, a display device for displaying said AV signal, and a bus connecting said input devices, said related device and said display device for transmitting or receiving the AV signal and the management information, wherein said related device includes a recording medium for recording the AV signal, and said input devices each include means for transmitting the information requesting said related device to secure a recording area in the recording medium of said related device.

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