Anode assembly and its field transmission display unit |
Title: |
Anode assembly and its field transmission display unit |
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Application Number: |
200510036895 |
Application Date: |
2005/08/26 |
Announcement Date: |
2007/02/28 |
Pub. Date: |
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Publication Number: |
1921062 |
Announcement Number: |
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Grant Date: |
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Granted Pub. Date: |
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ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
H01J 29/02, H01J 1/36, H01J 31/12 |
Applicant(s): |
Tsinghua University |
Inventor(s): |
Guo Cailin, Qian Li, Tang Jie, Liu Liang, Du Bingchu, Hu Zhaofu, Chen Pijin, Fan Shoushan |
Key Words: |
Anode assembly, field transmission, display unit |
Abstract: |
The invention relates to an anode device and relative field emission display. Wherein, said anode device comprises a base board, a transparent conductive layer and a fluorescent layer formed by several fluorescent bars; the transparent conductive layer is at the surface of base board; the fluorescent layer is at the surface of transparent conductive layer; the anode device also contains the gas absorber between the fluorescent bars. The field emission display comprises a cathode device and an anode device, while the cathode device has several field emission units. Since the gas absorber is dispersed between fluorescent bars, it has large surface, to quickly adsorb the discharged gas at the inner surface of display to keep vacuum effectively. |
Claim: |
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Priority: |
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PCT: |
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