Recent research and development on 71-in.-diagonal color PDPs
| Autor: | Jeong-Pil Choi, Jae-Hwa Ryu, Seung-Tea Park, Jin-Young Kim, Won Tae Kim, Eung-Chul Park, Eun-Ho Yoo, Myeong-Soo Chang, Kwang-Yeol Choi |
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| Rok vydání: | 2005 |
| Předmět: |
Materials science
business.industry Image quality Diagonal Resolution (electron density) Luminance Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Computer graphics (images) Electrode Optoelectronics Contrast ratio Electrical and Electronic Engineering business Optical filter Layer (electronics) |
| Zdroj: | Journal of the Society for Information Display. 13:33 |
| ISSN: | 1071-0922 |
| DOI: | 10.1889/1.1867097 |
| Popis: | — The World's first 71- and 76-in.-diagonal ACPDPs with full high-definition resolution (1920 × 1080), a high luminance of 800 cd/m2, and a dark-room contrast ratio of 1200:1 have been developed using a highly efficient barrier-rib structure. Also a new MgO protective layer and a film-type optical filter were developed to improve picture quality. To fabricate large-sized panels over 70 in. on the diagonal, an improved uniform exposing technology for the patterning of electrodes, a green sheet method for the transparent dielectric layer, and a co-processed bus and black-matrix (CPBB) method were used. |
| Databáze: | OpenAIRE |
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