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. 25, 2008
Filed:
Feb. 01, 2002
Applicant:
Richard C. Calderwood, Portland, OR (US);
Inventor:
Richard C. Calderwood, Portland, OR (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/235 (2006.01); H04N 5/238 (2006.01);
U.S. Cl.
CPC ...
Abstract
A digital imaging system such as a camera, in which the ISO sensitivity of a digital imaging sensor is dynamically adjusted in response to factors such as zoom, focal distance, available light, color of the image, charge status of the flash device, and so forth.