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:
Jun. 21, 2016
Filed:
Jun. 30, 2011
James a Brug, Menlo Park, CA (US);
David a Fattal, Mountain View, CA (US);
Huei Pei Kuo, Cupertino, CA (US);
James A Brug, Menlo Park, CA (US);
David A Fattal, Mountain View, CA (US);
Huei Pei Kuo, Cupertino, CA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A light field display for providing continuous 3D images to viewers at multiple views is provided. The light field display includes a pixel layer having a plurality of pixel layer elements, a resonant subwavelength lens layer having a plurality of resonant subwavelength lenses and a circuit board connected to the pixel layer and the resonant subwavelength lens layer. Each resonant subwavelength lens in the resonant subwavelength lens layer is integrated with an element in the pixel layer. The element may be either a pixel or a subpixel, such that each image view may be provided per pixel or subpixel in the pixel layer.