Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 21, 2006
Patent Application Number
09946496
Date Filed
September 6, 2001
Patent Primary Examiner
Patent abstract
An image memory used for processing signals from a camera can be released within a short period of time. Specifically, when all of the image data are transmitted to a buffer memory, a control circuit in a camera relinquishes processing control of an imaging circuit, an encode buffer memory, a frame memory, an image codec and an IC card interface circuit, so that these sections are released when the communication circuit initiates communication with the exterior.
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