发明名称 |
MANUFACTURE OF FIELD RADIATION TYPE CATHODE |
摘要 |
<p>PURPOSE:To secure fixture of the carbon fiber in the right direction and to minimize contraction due to carbonization of adhesive, by inserting part of needlelike cathode into the hole provided on the supporter and by fixing them with adhesive.</p> |
申请公布号 |
JPS52123162(A) |
申请公布日期 |
1977.10.17 |
申请号 |
JP19760039357 |
申请日期 |
1976.04.09 |
申请人 |
HITACHI LTD |
发明人 |
FUTAMOTO MASAAKI;KAWABE USHIO;HOSOKI SHIGEYUKI;OKANO HIROSHI;KAMAYA YOSHIO;OZASA SUSUMU |
分类号 |
H01J9/02;H01J1/30;H01J1/304 |
主分类号 |
H01J9/02 |
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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