×

Display device

  • US 7,275,831 B2
  • Filed: 06/29/2001
  • Issued: 10/02/2007
  • Est. Priority Date: 07/27/2000
  • Status: Expired due to Fees
First Claim
Patent Images

1. A display apparatus in a vehicle, comprising:

  • a projection unit arranged at least one of on a vehicle roof and on an inside mirror of the vehicle; and

    a display surface, which is outside the projection unit, onto which a real image is generated by the projection unit;

    wherein the display surface is arranged on an instrument panel adjacent to a windshield,wherein a structural pattern is arranged on the display surface, and light is deflected by the structural pattern, andwherein an outer surface having at least one of a prism structure and a sawtooth structure is arranged on the display surface.

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