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:
Oct. 14, 2014
Filed:
Sep. 09, 2011
Applicant:
Manish Kothari, Cupertino, CA (US);
Inventor:
Manish Kothari, Cupertino, CA (US);
Assignee:
Qualcomm MEMS Technologies, Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 26/08 (2006.01); G02F 1/29 (2006.01); G02B 26/00 (2006.01); G02B 5/02 (2006.01);
U.S. Cl.
CPC ...
G02B 26/001 (2013.01); G02B 5/0278 (2013.01); G02B 26/0808 (2013.01); G02B 5/0236 (2013.01);
Abstract
In one embodiment of the invention, a display is provided and includes a plurality of interferometric display elements. The display further includes at least one diffuser. Optical properties of the diffuser are selected to reduce color shift of the display when viewed from at least one angle.
Kothari, Manish. (2014). Method and device for compensating for color shift as a function of angle of view (U.S. Patent No. 8861071). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8861071
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile