发明名称 |
ELECTRON SOURCE, IMAGE DISPLAY APPARATUS, IMAGE REPRODUCING APPARATUS, WIRING BOARD, AND ELECTRONIC DEVICE |
摘要 |
To provide an electron source including: a wiring board having: a substrate provided with a groove on its surface; a first conductive member which is arranged along the groove in the groove; and a second conductive member which is arranged above the first conductive member crossing the first conductive member; and an electron-emitting device which is arranged on the wiring board and is electrically connected to the first conductive member and the second conductive member; wherein a particle is arranged between the first conductive member and an inner wall of the groove.
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申请公布号 |
US2008001517(A1) |
申请公布日期 |
2008.01.03 |
申请号 |
US20070767877 |
申请日期 |
2007.06.25 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
MORIYA MASAFUMI;ISHIWATA KAZUYA;TOSHIMA HIROAKI |
分类号 |
H01J1/62;H05K1/00 |
主分类号 |
H01J1/62 |
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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