| Presentation | 2000/10/13 Influence of Sustain Pulse-Width on Electrical Characteristics and Luminous Efficiency in Surface Discharge of AC-PDP Y. W. Jeong, T. S. Cho, T. Y. Kim, M. C. Choi, J. C. Ahn, J. M. Jeong, J. Y. Lim, S. B. Kim, S. H. Choi, M. W. Chong, S . S. Kim, J. J. Ko, D. I. Kim, C. W. Lee, S. O. Kang, G. S. Cho, E. H. Choi, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Influences of sustain pulse-width on electrical characteristics and luminous efficiency are experimentally investigated for surface discharge of AC-PDP. A square pulse with variable duty ratio and fixed rising time of 300 ns has been used in the experiment. It is found that the firing voltage is decreased as the pulse-width is increased from I μs to 5 μs with sweeping frequency range of 10 kHz to 180 kHz. It is also found that the memory coefficient is significantly increased at the critical pulse-width. And the wall charges and wall voltages as well as capacitances are experimentally measured by Q-V analysis method we suggested[1], in terms of the sustain pulse-width in the range of 1 μs to 5 its under driving frequency of 10 kHz to 180 kHz. And the luminous efficiency is also experimentally investigated in above range of sustain pulse-width with driving frequency of 10 kHz to 180 kHz. It is noted that the luminous efficiency for 10 kHz and 180 kHz are 1.29 lm/W and 0.68 lm/W respectively, since the power consumption for 10 kHz is much less than that for 180 kHz. It has been concluded that the optimal sustain pulse-width is in the range of 2.5 ～ 4.5 μs under driving frequency range of 10 kHz and 60 kHz, and in the range of 1.5 ～ 2.5 μs under driving frequency range of 120 kHz and 180 kHz based on observation of memory coefficient, wall charge, arid wall voltage as well as luminous efficiency. |
| Keyword(in Japanese) | (See Japanese page) |
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| Paper # | EID2000-100 |
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| Committee | EID |
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| Conference Date | 2000/10/13(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| 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) | Influence of Sustain Pulse-Width on Electrical Characteristics and Luminous Efficiency in Surface Discharge of AC-PDP |
| Sub Title (in English) | |
| Keyword(1) | |
| 1st Author's Name | Y. W. Jeong |
| 1st Author's Affiliation | Department of Electrophysics, Kwangwoon University() |
| 2nd Author's Name | T. S. Cho |
| 2nd Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 3rd Author's Name | T. Y. Kim |
| 3rd Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 4th Author's Name | M. C. Choi |
| 4th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 5th Author's Name | J. C. Ahn |
| 5th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 6th Author's Name | J. M. Jeong |
| 6th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 7th Author's Name | J. Y. Lim |
| 7th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 8th Author's Name | S. B. Kim |
| 8th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 9th Author's Name | S. H. Choi |
| 9th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 10th Author's Name | M. W. Chong |
| 10th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 11th Author's Name | S . S. Kim |
| 11th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 12th Author's Name | J. J. Ko |
| 12th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 13th Author's Name | D. I. Kim |
| 13th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 14th Author's Name | C. W. Lee |
| 14th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 15th Author's Name | S. O. Kang |
| 15th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 16th Author's Name | G. S. Cho |
| 16th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| 17th Author's Name | E. H. Choi |
| 17th Author's Affiliation | Department of Electrophysics, Kwangwoon University |
| Date | 2000/10/13 |
| Paper # | EID2000-100 |
| Volume (vol) | vol.100 |
| Number (no) | 356 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |