Signal input system of vehicle-mounted multimedia advertising entertainment interactive equipment

Signal input system of vehicle-mounted multimedia advertising entertainment interactive equipment

  • CN 101,890,925 A
  • Filed: 05/22/2009
  • Published: 11/24/2010
  • Est. Priority Date: 05/22/2009
  • Status: Active Application
First Claim
Patent Images

1. the signal input system of a vehicle-mounted multimedia advertisement recreational interactive equipment, comprise taximeter (200), taxicar engine ignition inductor (300), chaufeur remote control switch (400), it is characterized in that:

  • also comprise signal input module (100), described signal input module (100) comprises surge protection and signal filter circuit (10), signal conversion and amplifying circuit (20), mould/number conversion circuit (30), communication interface circuit (40);

    Conversion of described signal and amplifying circuit (20) are connected with surge protection and signal filter circuit (10), mould/number conversion circuit (30) respectively;

    Described communication interface circuit (40) is connected with mould/number conversion circuit (30), central process unit (50) respectively;

    Described taximeter (200), taxicar engine ignition inductor (300), chaufeur remote control switch (400) all are connected with surge protection and signal filter circuit (10) respectively.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×