发明名称 |
Power control system for a thermal ink-jet printer |
摘要 |
A power control system in a thermal ink-jet printer facilitates practically instantaneous voltage changes to a heating element. A first set of selectably-actuable voltage lines is operatively connected in parallel to a first terminal of the heating element, each line having associated therewith a predetermined voltage output. A second set of selectably-actuable voltage lines is operatively connected in parallel to a second terminal of the heating element, each line having associated therewith a predetermined voltage output. One of the first set of selectably-actuable voltage lines and one of the second set of selectably-actuable voltage lines are activated as required.
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申请公布号 |
US5563635(A) |
申请公布日期 |
1996.10.08 |
申请号 |
US19950509396 |
申请日期 |
1995.07.31 |
申请人 |
XEROX CORPORATION |
发明人 |
KNEEZEL, GARY A.;STEPHANY, JOSEPH F.;LADONNA, RICHARD V.;WATROBSKI, THOMAS E.;POLESHUK, MICHAEL;WYSOCKI, JOSEPH J.;EATON, JAMES N. |
分类号 |
B41J2/05;(IPC1-7):B41J2/05 |
主分类号 |
B41J2/05 |
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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