| Presentation | 2000/10/12 A High-Luminance and High-Resolution P-CRT with Double Electron Beam Daien Lin, Jian Guan, Shunlu Xiao, Jinlin Zhu, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A novel projection tube with double electron beam has been developed. It has some superiorities: the luminance is nearly twice higher than conventional projection tube at same resolution, in other words, the resolution is much higher than conventional at same luminance, as well as, the damage of phosphor screen for over load could be reduced. All above are due to double electron beam hitting on each pixel two times during a scanning cycle. In this paper, new technologies are studied: the one is the electrostatic focus P-CRT with double beam adopting new approach for designing free astigmatism of electron optical system, and the other is applying digital delay circuit for the synchronization of two image signals which drive two electron beam respectively. The principle of the design with multi-beam P-CRT also could be suitable. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Projection / CRT / Electron Gun / Double Beam |
| Paper # | EID2000-80 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 2000/10/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Electronic Information Displays (EID) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A High-Luminance and High-Resolution P-CRT with Double Electron Beam |
| Sub Title (in English) | |
| Keyword(1) | Projection |
| Keyword(2) | CRT |
| Keyword(3) | Electron Gun |
| Keyword(4) | Double Beam |
| 1st Author's Name | Daien Lin |
| 1st Author's Affiliation | Beijing Zhenmei AV Technology Co., Ltd.() |
| 2nd Author's Name | Jian Guan |
| 2nd Author's Affiliation | Beijing Zhenmei AV Technology Co., Ltd. |
| 3rd Author's Name | Shunlu Xiao |
| 3rd Author's Affiliation | Beijing Zhenmei AV Technology Co., Ltd. |
| 4th Author's Name | Jinlin Zhu |
| 4th Author's Affiliation | Beijing Zhenmei AV Technology Co., Ltd. |
| Date | 2000/10/12 |
| Paper # | EID2000-80 |
| Volume (vol) | vol.100 |
| Number (no) | 355 |
| Page | pp.pp.- |
| #Pages | 3 |
| Date of Issue | |