Incremental printing of symbolic information – Light or beam marking apparatus or processes – Scan of light
Reexamination Certificate
2007-07-03
2007-07-03
Pham, Hai (Department: 2861)
Incremental printing of symbolic information
Light or beam marking apparatus or processes
Scan of light
C347S248000
Reexamination Certificate
active
10849164
ABSTRACT:
An image forming apparatus and an image forming method. The image forming apparatus includes a scanner mechanism for reading out image data from an original document, and a printer mechanism for printing an image based on the image data. The printer mechanism includes a first memory for writing in the image data in synchronization with a predetermined first clock signal, a first image processor for processing the image data in synchronization with a second clock signal, a second memory for writing in the image data in synchronization with the second clock signal, a second image processor for processing the image data in synchronization with a third clock signal, and a light controller for generating a light control signal from the image data in synchronization with the third clock signal.
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Pham Hai
Ricoh Company, Ltd
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