发明名称 |
High stability demand ink jet apparatus and method of operating same |
摘要 |
An ink jet chamber including an orifice expands and contracts in response to the state of energization of a transducer coupled thereto. An inlet channel also expands and contracts in response to the state of another transducer coupled thereto such that the one transducer and the other transducer are energized in complementary fashion.
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申请公布号 |
US4523199(A) |
申请公布日期 |
1985.06.11 |
申请号 |
US19820428427 |
申请日期 |
1982.09.29 |
申请人 |
EXXON RESEARCH & ENGINEERING CO. |
发明人 |
OTT, ROBERT J. |
分类号 |
B41J2/045;B41J2/14;G01D9/16;(IPC1-7):G01D9/00;G01D15/16 |
主分类号 |
B41J2/045 |
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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