Field emission displaying light source and method of making same |
Title: |
Field emission displaying light source and method of making same |
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Application Number: |
200610060043 |
Application Date: |
2006/03/24 |
Announcement Date: |
2007/09/26 |
Pub. Date: |
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Publication Number: |
101042982 |
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 63/00, H01J 61/04, H01J 61/26, H01J 61/36, H01J 9/00 |
Applicant(s): |
Tsinghua University |
Inventor(s): |
Qian Li, Liu Liang, Liu Peng, Tang Jie, Wei Yang, Fan Shoushan |
Key Words: |
Field emission, displaying, light source, making method |
Abstract: |
The invention relates to a field-emission flat display light source that comprises anode, cathode which is set correspondingly with the anode, several supporting bars which are set between the anode and cathode and make them spaced with each other and side seamer which is used to fix the anode, the cathode and supporting bars and forms a sealed space. The anode includes an anode base plate, anode conductive layer which is set on the anode base plate and fluorescence layer which is set on the anode conductive layer. The cathode includes a cathode base plate, cathode conductive layer which is set on the cathode base plate and electron emission layer which is set on the cathode conductive layer and corresponding with the fluorescence layer of the anode. Thereinto, the electron emission layer contains getter particle, conductive metal particle, nano material, and glass. The invention also relates to a method of producing said field-emission flat display light source. |
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Priority: |
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PCT: |
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