The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 04, 2017
Filed:
Aug. 28, 2015
Toyota Motor Engineering & Manufacturing North America, Inc., Erlanger, KY (US);
Samuel T. Haberl, Ann Arbor, MI (US);
Toyota Motor Engineering & Manufacturing North America, Inc., Erlanger, KY (US);
Abstract
A heads up display system is provided for an automotive vehicle. The automotive vehicle includes an instrument panel and a windshield. The heads up display providing a first reflective mirror, a second reflective mirror, a first Fresnel lens, a second Fresnel lens, and an image display generator. The first Fresnel lens has a concave shape. The first Fresnel lens is positioned downstream of the first reflection mirror and the second reflection mirror. The second Fresnel lens has a convex shape. The second Fresnel lens is positioned downstream of the first Fresnel lens.