Wireless communication system and image forming device

Details Wireless communication system and image forming device Wireless communication system and image forming device

2011-03-29

2011-03-29

Lu, Zhiyu (Department: 2618)

Telecommunications

Transmitter and receiver at separate stations

Short range rf communication

C347S006000, C347S019000, C347S086000, C399S012000

Reexamination Certificate

active

07917087

ABSTRACT:
Tag attaching portions at cartridge parts which are loaded into different cartridge loading portions have common structures and configurations. A position of a wireless communication tag at the cartridge part is easily adjusted to a position suited for communication with a main body antenna. In a laser printer, accommodating chambers and accommodating portions are provided at plural regions of toner cartridges. The wireless communication tag is selectively inserted and fit into one of the accommodating chambers and accommodating portions, in accordance with a position of the cartridge loading portion in which the toner cartridge is loaded. In this way, in a state in which the toner cartridges are respectively loaded in the cartridge loading portions, the wireless communication tags are substantially parallel to and sufficiently close to the main body antennas of antenna units.

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