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:
Jul. 27, 2004
Filed:
Feb. 11, 2003
Applicant:
Inventors:
Marcus J. Ia Grone, Cushing, OK (US);
Eric S. Towers, Stillwater, OK (US);
Assignee:
Nomadics, Inc., Stillwater, OK (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 9/73 ;
U.S. Cl.
CPC ...
H04N 9/73 ;
Abstract
A camera, comprising at least one photodetector, and a light directing device. The light directing device separates light of a wavelength from about 360 nm to about 420 nm to form an NUV component and directs the NUV component to the at least one photodetector whereby the photodetector receives the NUV component and forms a red correction signal.