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:
Aug. 18, 2015
Filed:
May. 21, 2013
Panasonic Corporation, Osaka, JP;
Katsuyuki Fukui, Osaka, JP;
Tatsushi Bannai, Osaka, JP;
Abstract
If a flash detector determines that a video signal generated by an imager is affected by a flash when an electronic shutter is used, the imager generates the video signal representing a preceding unit image determined to be affected by the flash, and then a video signal representing a succeeding unit image that is consecutively exposed from the previous unit image for the same exposure period as the preceding exposure period, by setting a next time of a read signal to be earlier than a preceding time. A flash corrector uses the video signal representing the preceding unit image determined to be affected by the flash, and the video signal representing the succeeding unit image following the preceding unit image to generate a video signal in which a bright portion having a band shape affected by the flash is corrected.