Digital camera

Details Digital camera Digital camera

2011-08-02

2011-08-02

Hannett, James M (Department: 2622)

Television

Camera, system and detail

With electronic viewfinder or display monitor

C348S333020

Reexamination Certificate

active

07990458

ABSTRACT:
A digital camera has an image-capturing device, an image processor, and a display. The image-capturing device creates a cleaning image which is used for pinpointing dust particles attached to an image sensor. The image processor creates an inverted cleaning image so that the top and bottom of a subject image provided on the image sensor match the top and bottom of a subject image included in the cleaning image. The display displays the inverted cleaning image.

REFERENCES:
patent: 7440116 (2008-10-01), Bankhead et al.
patent: 2005/0104997 (2005-05-01), Nonaka
patent: 2005/0275738 (2005-12-01), Arai
patent: 2006/0110156 (2006-05-01), Kurosawa
patent: 2007/0151066 (2007-07-01), Seo
patent: 2008/0049119 (2008-02-01), Yamamoto
patent: 2008/0055433 (2008-03-01), Steinberg et al.
patent: 2008/0175582 (2008-07-01), Furumochi
patent: 2005-341381 (2005-12-01), None
English language Abstract of JP 2005-341381, Dec. 8, 2005.
U.S. Appl. No. 12/331,705 to Okamoto, filed Dec. 10, 2008.

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