| Presentation | 2012-01-27 Evaluation of power consumption and image quality for fixed-codeword-length coding multi-line addressing organic LED display Takuya KUWAHARA, Reiji HATTORI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Passive-matrix driven organic light-emitting display(PM-OLED) has the problems of short lifetime and low emission efficiency due to a small duty ratio which decreases with increasing the resolution and the panel size.In order to solve them, we adapted a fixed-codeword-length coding multi-line addressing which can reduce the peak-current by fixing the number of scanning lines selected simultaneously, by restricting the bit-number of input signal and by coding the selection pattern. The image quality obtained by this driving method and the power consumption required for this drive are evaluated by an actual panel. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multi-line addressing / Organic LED display / Peak-luminance Suppression / Power consumption / image quarity |
| Paper # | EID2011-20 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 2012/1/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Electronic Information Displays (EID) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of power consumption and image quality for fixed-codeword-length coding multi-line addressing organic LED display |
| Sub Title (in English) | |
| Keyword(1) | Multi-line addressing |
| Keyword(2) | Organic LED display |
| Keyword(3) | Peak-luminance Suppression |
| Keyword(4) | Power consumption |
| Keyword(5) | image quarity |
| 1st Author's Name | Takuya KUWAHARA |
| 1st Author's Affiliation | Interdisciplinary Graduate School of Engineering Sciences, Kyushu University() |
| 2nd Author's Name | Reiji HATTORI |
| 2nd Author's Affiliation | Art, Science and Technology Center for Cooperation Research, Kyushu University |
| Date | 2012-01-27 |
| Paper # | EID2011-20 |
| Volume (vol) | vol.111 |
| Number (no) | 421 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |