发明名称 |
Electrostatic printing device with monocrystalline stylus |
摘要 |
In order to increase recording quality the electrode pin of a device for electrostatically printing characters consists of a whisker which is mounted to be electrically conductive in a metal holder. A whisker is by definition a monocrystalline member.
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申请公布号 |
US4128842(A) |
申请公布日期 |
1978.12.05 |
申请号 |
US19760723053 |
申请日期 |
1976.09.14 |
申请人 |
U.S. PHILIPS CORPORATION |
发明人 |
ROTHGORDT, ULF;HINZ, HANSDIETER;VERSPUI, GERRIT |
分类号 |
B41J2/39;B41J2/395;B41J2/425;H04N1/032;(IPC1-7):G03G15/04 |
主分类号 |
B41J2/39 |
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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