Display controlling circuit and method for controlling display to receive and select programs

Display controlling circuit and method for controlling display to receive and select programs

  • CN 101,707,675 A
  • Filed: 02/16/2007
  • Published: 05/12/2010
  • Est. Priority Date: 02/16/2007
  • Status: Active Application
First Claim
Patent Images

1. the control circuit with display of program function of searching is characterized in that, includes:

  • One controller;

    One first tuner is coupled to this controller, is used for receiving one first TV signal;

    One second tuner is coupled to this controller, is used for receiving one second TV signal;

    One demodulating unit is coupled to this first, second tuner, is used for separating this first, second TV signal of modulation and separates modulating signal and one second and separate modulating signal to produce one first;

    One data analysis unit is coupled to this demodulating unit, be used for analyzing and processing this first separate modulating signal to produce a programme information;

    One storage element is coupled to this data analysis unit, is used for storing this programme information;

    One receiving element is coupled to this controller, is used for receiving input data;

    One image decoding device is coupled to this demodulating unit, is used for this second image composition decoding of separating modulating signal, to produce a decoding signal of video signal;

    AndOne image process unit is coupled to this image decoding device and this controller, is used for handling this decoding signal of video signal to produce a TV programme signal of video signal;

    Wherein this controller reads this programme information in this storage element, and this programme information and this input data are compared, to produce a program comparison result.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×