| 发明名称 |
PRINTING PEN AND PRINTING SYSTEM |
| 摘要 |
A printing system comprising a pen comprising a number of print bars; each print bar comprising a number of printheads in which the printheads are grouped to a number of printheads from each of the number or print bars, the grouped printheads forming a slice and in which the printheads of the slice are electrically coupled to a common power supply unit. A printing pen comprising a number of print bars in which each of the number of print bars comprises a number of printheads, in which the number of printheads are grouped together to form a slice, the slice comprising a printhead from each of the print bars, and in which the slice is powered by a common power supply unit. |
| 申请公布号 |
US2017028720(A1) |
申请公布日期 |
2017.02.02 |
| 申请号 |
US201415303284 |
申请日期 |
2014.04.23 |
| 申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
RODRIGUEZ Jose Miguel |
| 分类号 |
B41J2/145 |
主分类号 |
B41J2/145 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A printing system comprising:
a pen comprising a number of print bars; each print bar comprising a number of printheads; in which the printheads are grouped to a number of printheads from each of the number or print bars, the grouped printheads forming a slice; and in which the printheads of the slice are electrically coupled to a common power supply unit. |
| 地址 |
Houston TX US |
