发明名称 |
Liquid container and manufacturing method therefor |
摘要 |
A liquid container detachably mountable to a mounting portion of an ink jet printer including an information storing portion for storing information relating to the liquid container; a controller controls light emission of a light emitting portion, based on individual information corresponding to the ink container, supplied through a container contact from a printer contact, and the discrimination information stored in the memory; a light guide member having a light incident portion and a light emergence portion, the light guide member configured to guide the light entered from the light incident portion to the light emergence portion so as to cause a light receptor to receive the light emerged from the light emergence portion to obtain light reception information used for discriminating properness of position of the ink container mounted in the mounting portion. |
申请公布号 |
US8136930(B2) |
申请公布日期 |
2012.03.20 |
申请号 |
US20070723551 |
申请日期 |
2007.03.21 |
申请人 |
ANMA HIROMASA;MATSUMOTO HARUYUKI;WATANABE KENJIRO;YAMAMOTO HAJIME;YAMAGUCHI YUKUO;KOTAKI YASUO;MATSUO KEISUKE;KITABATAKE KENJI;SHIMIZU EIICHIRO;CANON KABUSHIKI KAISHA |
发明人 |
ANMA HIROMASA;MATSUMOTO HARUYUKI;WATANABE KENJIRO;YAMAMOTO HAJIME;YAMAGUCHI YUKUO;KOTAKI YASUO;MATSUO KEISUKE;KITABATAKE KENJI;SHIMIZU EIICHIRO |
分类号 |
B41J2/175;B41J2/14 |
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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