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. 08, 2021
Filed:
Sep. 27, 2019
Applicant:
Mtt Innovation Incorporated, Vancouver, CA;
Inventors:
Gerwin Damberg, Vancouver, CA;
Eric Jan Kozak, Burnaby, CA;
Raveen Kumaran, Burnaby, CA;
Anders Ballestad, Vancouver, CA;
Assignee:
MTT Innovation Incorporated, Vancouver, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 9/31 (2006.01);
U.S. Cl.
CPC ...
H04N 9/3105 (2013.01); H04N 9/312 (2013.01); H04N 9/3111 (2013.01); H04N 9/3126 (2013.01); H04N 9/3138 (2013.01); H04N 9/3167 (2013.01);
Abstract
Image display apparatus and methods may use a single imaging element such as a digital mirror device (DMD) to spatially modulate plural color channels. A color channel may include a light steering element such as a phase modulator. Steered light from a light steering element may be combined with or replaced by additional light to better display bright images. These technologies may be provided together or applied individually.