发明名称 |
Reference datums for inkjet printhead assembly |
摘要 |
A carrier adapted to support at least one printhead die includes a substrate having at least one surface and at least one datum attached to the at least one surface of the substrate. The substrate includes a first material and the at least one datum is formed from a blank including a second material. As such, the at least one datum is adapted to position the carrier in at least one dimension.
|
申请公布号 |
US6428141(B1) |
申请公布日期 |
2002.08.06 |
申请号 |
US20010840785 |
申请日期 |
2001.04.23 |
申请人 |
HEWLETT-PACKARD COMPANY |
发明人 |
MC ELFRESH DAVID K.;AKHAVAIN MOHAMMAD;SCHEFFELIN JOSEPH E. |
分类号 |
B41J2/14;B41J2/16;(IPC1-7):B41J2/15 |
主分类号 |
B41J2/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|