发明名称 |
LIQUID CONTAINER, LIQUID SUPPLYING SYSTEM AND CIRCUIT BOARD FOR LIQUID CONTAINER |
摘要 |
<p>A liquid container detachably mountable to a recording apparatus to which a plurality of liquid containers are detachably mountable, wherein the recording apparatus includes an apparatus antenna and photoreceptor means, the liquid container includes a container antenna communicatable with the apparatus antenna without physical contact therebetween; an information storing portion capable of storing at least individual information of the liquid container; a light emitting portion; and a controller for controlling light emission of the light emitting portion in response to a correspondence between a signal indicative individual information supplied through the container antenna and the information stored in the information storing portion.</p> |
申请公布号 |
EP1890882(A1) |
申请公布日期 |
2008.02.27 |
申请号 |
EP20060747232 |
申请日期 |
2006.06.01 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
WATANABE, KENJIRO;MATSUMOTO, HARUYUKI |
分类号 |
B41J2/175 |
主分类号 |
B41J2/175 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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