×

Hybrid Capacitive Touch Screen Element

  • US 20070247443A1
  • Filed: 04/13/2007
  • Published: 10/25/2007
  • Est. Priority Date: 04/25/2006
  • Status: Active Grant
First Claim
Patent Images

1. A touch sensitive position sensor comprising:

  • a substrate defining a touch sensitive platform;

    first and second resistive bus-bars arranged spaced apart on the substrate; and

    a conductive sensing area provided between the bus-bars and comprising first and second conductive elements connected to the first and second resistive bus-bars respectively and spaced apart from each other by non-conducting gaps, so that currents induced in the conductive sensing area flow towards the bus-bars, but are prevented from flowing in a direction parallel to the bus-bars.

View all claims
  • 13 Assignments
Timeline View
Assignment View
    ×
    ×