发明名称 |
METHOD AND APPARATUS FOR NON-VOLATILE MEMORY USAGE IN AN INK JET PRINTER |
摘要 |
A method of storing usage information in an ink jet printer includes storing low priority usage information in a first memory field. First high priority usage information is stored in a second memory field. Second high priority usage information is stored in a third memory field. The second high priority usage information is substantially identical to the first high priority usage information. |
申请公布号 |
WO03021390(A2) |
申请公布日期 |
2003.03.13 |
申请号 |
WO2002US27511 |
申请日期 |
2002.08.28 |
申请人 |
LEXMARK INTERNATIONAL, INC. |
发明人 |
FIELDS, THOMAS, AUSTIN;SPENCER, WILLIAM, SHANNON |
分类号 |
B41J2/045;B41J2/14;B41J2/175 |
主分类号 |
B41J2/045 |
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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