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:
Nov. 03, 2020
Filed:
Sep. 07, 2016
Applicant:
Semiconductor Components Industries, Llc, Phoenix, AZ (US);
Inventor:
Richard Scott Johnson, Boise, ID (US);
Assignee:
SEMICONDUCTOR COMPONENTS INDUSTRIES, Phoenix, AZ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); G02B 27/28 (2006.01); H04N 9/04 (2006.01); G02B 5/30 (2006.01); G02B 3/00 (2006.01); H01L 27/146 (2006.01); G06K 9/00 (2006.01); G02B 5/20 (2006.01); G06K 9/20 (2006.01);
U.S. Cl.
CPC ...
G02B 27/281 (2013.01); G02B 3/0006 (2013.01); G02B 5/3058 (2013.01); H01L 27/1462 (2013.01); H04N 9/045 (2013.01); H04N 9/0455 (2018.08); G02B 5/201 (2013.01); G06K 9/00791 (2013.01); G06K 9/20 (2013.01); H01L 27/14627 (2013.01);
Abstract
Various embodiments of the present technology may comprise a method and apparatus for a polarizing filter. The polarizing filter may be formed such that the filter has varying polarization axes for blocking reflected light emitted from various directions. The method and apparatus may utilize metal wires or molecular chains to form curved lines across the filter, where the curved lines define the polarization axes.