| 发明名称 |
PRINT NOZZLE AMPLIFIER WITH CAPACITIVE FEEDBACK |
| 摘要 |
An apparatus includes an operational amplifier to drive a print nozzle. A continuous time capacitive network can be employed as feedback by the operational amplifier. A reset control can be provided to adjust startup voltages in the continuous time capacitive network. |
| 申请公布号 |
US2015054867(A1) |
申请公布日期 |
2015.02.26 |
| 申请号 |
US201214374781 |
申请日期 |
2012.04.25 |
| 申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
Van Brocklin Andrew |
| 分类号 |
B41J2/045 |
主分类号 |
B41J2/045 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus, comprising:
an operational amplifier to drive a print nozzle; a continuous time capacitive network employed as feedback by the operational amplifier; and a reset control to adjust startup voltages in the continuous time capacitive network. |
| 地址 |
HOUSTON TX US |
