发明名称 |
Ink identification and detection system with ink for use therewith |
摘要 |
An ink identification and detection system includes an imaging apparatus. An ink tank is mounted to the imaging apparatus. The ink tank has a transparent portion. An ink is contained in the ink tank. The ink includes a fluorescing material. An ink detection device is communicatively coupled to a controller. The ink detection device is configured to emit light in a non-visible spectrum of light through the transparent portion to the ink, and is configured to detect light in a visible or near-infrared spectrum of light emitted through the transparent portion by the fluorescing material in the ink. The ink detection device supplies a signal representing the detected light to the controller for identifying the ink.
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申请公布号 |
US7681980(B2) |
申请公布日期 |
2010.03.23 |
申请号 |
US20070934142 |
申请日期 |
2007.11.02 |
申请人 |
LEXMARK INTERNATIONAL, INC. |
发明人 |
CAI XIAORONG;CHELVAYOHAN MAHESAN |
分类号 |
B41J29/393 |
主分类号 |
B41J29/393 |
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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