| 发明名称 |
Display device |
| 摘要 |
To ensure sufficient electron source regions on cathode lines formed on a back substrate, cathode lines are divided into line portions and cathode portions, wherein the line portions are made narrow to a width which is a required minimum for transmitting signals and an area of the cathode portions which form an electron source is formed in a wide island shape.
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| 申请公布号 |
US2004007965(A1) |
申请公布日期 |
2004.01.15 |
| 申请号 |
US20030610626 |
申请日期 |
2003.07.02 |
| 申请人 |
KIJIMA YUUICHI;KANEKO YOSHIYUKI;HIRASAWA SHIGEMI;SASAKI SUSUMU;NAKAMURA TOMOKI |
发明人 |
KIJIMA YUUICHI;KANEKO YOSHIYUKI;HIRASAWA SHIGEMI;SASAKI SUSUMU;NAKAMURA TOMOKI |
| 分类号 |
H01J29/04;H01J1/30;H01J1/62;H01J29/48;H01J29/87;H01J31/12;H01J63/04;(IPC1-7):H01J1/62 |
主分类号 |
H01J29/04 |
| 代理机构 |
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