发明名称 |
Printhead and method of forming same |
摘要 |
A printhead and a method of manufacturing a printhead are provided. The printhead includes a polymeric substrate including a surface. Portions of the polymeric substrate define a liquid chamber. A material layer is disposed on the surface of the polymeric substrate. Portions of the material layer define a nozzle bore. The nozzle bore is in fluid communication with the liquid chamber.
|
申请公布号 |
US8585913(B2) |
申请公布日期 |
2013.11.19 |
申请号 |
US20090568694 |
申请日期 |
2009.09.29 |
申请人 |
VAETH KATHLEEN M.;LEBENS JOHN A.;ANAGNOSTOPOULOS CONSTANTINE N.;EASTMAN KODAK COMPANY |
发明人 |
VAETH KATHLEEN M.;LEBENS JOHN A.;ANAGNOSTOPOULOS CONSTANTINE N. |
分类号 |
C23F1/02 |
主分类号 |
C23F1/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|