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:
Aug. 19, 2014
Filed:
Feb. 07, 2012
Applicants:
Vlad Novotny, Los Gatos, CA (US);
Gabriel Matus, Santa Clara, CA (US);
Michel Combes, San Leandro, CA (US);
Inventors:
Vlad Novotny, Los Gatos, CA (US);
Gabriel Matus, Santa Clara, CA (US);
Michel Combes, San Leandro, CA (US);
Assignee:
Spatial Photonics, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/03 (2006.01); G02F 1/07 (2006.01); G02F 1/33 (2006.01);
U.S. Cl.
CPC ...
Abstract
A display system includes a coherent light source that can emit a coherent light beam, a de-speckling device configured to distort a wavefront of the coherent light beam to produce a distorted coherent light beam, and a two-dimensional array of light modulators that can selectively modulate the distorted coherent light beam to select a plurality of pixels for display.