228861 ⎘
Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof; Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or; Scanning different formats; Scanning with different densities of dots per unit length, e.g. different numbers of dots per inch (dpi); Conversion of scanning standards; Details of the method used Varying the size of apertures
Image pickup device having display function and mobile communication terminal
#2Image scanning device including a combine unit which superimposes conversion results of a plurality of photoelectric converters
#3Image reading apparatus and image reading method
#43D light field cameras, images and files, and methods of using, operating, processing and viewing same