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. 16, 2010
Filed:
Feb. 07, 2007
Izumi Miyake, Saitama, JP;
Izumi Miyake, Saitama, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A digital still camera includes a camera main unit and a lens unit or lens assembly. The camera main unit has an image processor for image processing of an image being formed by image pickup. A frame memory stores the image during image processing. The lens unit is secured to the camera main unit removably, and has an image sensor for forming the image by detecting object light passed through a photographing lens. A subsidiary image memory has a storage capacity according to a pixel number of the image sensor, for storing the image in a temporary manner in addition to the frame memory, to shorten image processing time. In one embodiment, at least one of the frame memory and the subsidiary image memory is caused to store luminance component data and chrominance component data of the image obtained according to an image signal thereof.