Facsimile and static presentation processing – Static presentation processing – Emulation or plural modes
Reexamination Certificate
2005-06-07
2005-06-07
Poon, King Y. (Department: 2624)
Facsimile and static presentation processing
Static presentation processing
Emulation or plural modes
C347S005000, C340S539300
Reexamination Certificate
active
06903830
ABSTRACT:
An electronic printing apparatus according to the present invention provides, for a print controller, a normal operating mode and a power saving mode for which less power is required. More preferably, when the print controller is set to the power saving mode, an interface circuit for accepting a printing interrupt is maintained in the normal state, and a CPU for controlling the printing sequence enters a power saving state. Then, the print controller, while in the power saving mode, can realize a constant savings in power, and can appropriately accept an interrupt, such as a print interrupt.
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Hane Kiyoji
Takagi Eiji
Poon King Y.
Seiko Epson Corporation
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