×

Wireless chip

  • US 7,808,090 B2
  • Filed: 09/02/2005
  • Issued: 10/05/2010
  • Est. Priority Date: 09/09/2004
  • Status: Expired due to Fees
First Claim
Patent Images

1. A wireless chip comprising:

  • an integrated circuit;

    a resonance capacitor portion;

    a storage capacitor portion; and

    an antenna formed over the integrated circuit so as to overlap the integrated circuit with an insulating film interposed therebetween,wherein the resonance capacitor portion and the storage capacitor portion overlap each other, andwherein the antenna is used as one of two electrodes of a first capacitor in the resonance capacitor portion, and the other of the first capacitor is used as one electrode of a second capacitor in the storage capacitor portion.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×