Wireless communication device

  • US 20080058029A1
  • Filed: 08/22/2007
  • Published: 03/06/2008
  • Est. Priority Date: 08/31/2006
  • Status: Active Grant
  • ×
    • Pin
First Claim
Patent Images

1. A wireless communication device comprising:

  • an antenna circuit;

    first to Nth switches each electrically connected with the antenna circuit;

    first to Nth batteries electrically connected with the first to Nth switches, respectively; and

    first to Nth circuits electrically connected with the first to Nth batteries, respectively,wherein the first to Nth batteries are capable of being charged by reception of a radio wave by the antenna circuit, andwherein N is a natural number and equal to or greater than 2.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×