发明名称 |
Multiple bit matrix configuration for key-latched printheads |
摘要 |
A mechanical key scheme is integrated into a composite pattern on both a print cartridge and its corresponding printer carriage chute. In a preferred embodiment the pattern incorporates a plurality of adjacent contiguous columns on both sides of a latch, with each column capable of defining multiple position bits in order to precisely differentiate between different types and/or different families of print cartridges.
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申请公布号 |
US2002041314(A1) |
申请公布日期 |
2002.04.11 |
申请号 |
US20010845074 |
申请日期 |
2001.04.27 |
申请人 |
SANTHANAM RAM;SCHOLZ MARCUS;YAMAMOTO JUNJI |
发明人 |
SANTHANAM RAM;SCHOLZ MARCUS;YAMAMOTO JUNJI |
分类号 |
B41J2/01;B41J2/175;(IPC1-7):B41J2/175 |
主分类号 |
B41J2/01 |
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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