Signal processing apparatus and methods

  • US 7,908,638 B1
  • Filed: 06/07/1995
  • Issued: 03/15/2011
  • Est. Priority Date: 11/03/1981
  • Status: Active Grant
First Claim
Patent Images

1. A method of communicating subscriber station information from a subscriber station to one or more remote stations, said method comprising the steps of:

  • (1) storing first data which are subscriber specific data at said subscriber station;

    (2) receiving and detecting at said subscriber station, in an information transmission received from said one or more remote stations, one or more instruct signals;

    (3) computing second data at said subscriber station by processing said first data in accordance with said one or more instruct signals;

    (4) processing said one or more instruct signals to cause at least a portion of a combined medium presentation to be outputted at an output device at said subscriber station, wherein said outputted portion of combined medium presentation includes (i) at least one of an image and a sound received at said subscriber station from a remote transmitter station and (ii) a portion of said second data;

    (5) receiving a subscriber input in response to said outputted portion of a combined medium presentation; and

    (6) transferring said portion of second data from said subscriber station to said one or more remote stations based on said subscriber input.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×