发明名称 |
Fluid ejection device with identification cells |
摘要 |
A fluid ejection device comprising an identification line adapted to receive a program signal and a read signal and identification cells electrically coupled to the identification line. Each of the identification cells comprises a memory circuit and a memory element. The memory circuit is adapted to receive and respond to signals in order to selectively store a value in the memory circuit, which determines whether the identification cell is responsive to signals received on the identification line.
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申请公布号 |
US7278703(B2) |
申请公布日期 |
2007.10.09 |
申请号 |
US20040827135 |
申请日期 |
2004.04.19 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
BENJAMIN TRUDY L.;TORGERSON JOSEPH M;EATON WILLIAM S |
分类号 |
B41J2/01;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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