作者: Kiyoshi Inoue , Jun Morimoto , Junichi Kajiwara
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摘要: An expansion image processing board 6 (expansion information module) of the present invention, which is installable in a network printer 2 having an 5 (information module), includes: second function control section 28 section) controls 2; and router 31 (data relaying relays data to or 5. Therefore, capable simply efficiently extending functionality 2.