P‐76: Origin and Improvement of LCD Reflectivity

P‐76: Origin and Improvement of LCD Reflectivity

Reflective light from a LCD panel without polarizers is analyzed and simulated. The influence of ITO, PI,BM and Metal are analyzed separately. An interlayer is designed and fabricated to alleviate reflectance at interface between glass substrate and the functional layers. As a result, the total refl...

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Veröffentlicht in:SID International Symposium Digest of technical papers 2019-06, Vol.50 (1), p.1522-1525
Hauptverfasser: Chen, Lixuan, Lin, Xulin, Yan, Chunqiu, Chen, Hsiao-Hsien, Lin, HsiChien, Zhang, Xin, Zhang, Shengdong, Sun, Xiao Wei
Format: Artikel
Sprache:eng
Schlagworte:
Glass substrates
Interlayer
Interlayers
Low reflectivity
Polarizers
Reflectance
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Zusammenfassung:Reflective light from a LCD panel without polarizers is analyzed and simulated. The influence of ITO, PI,BM and Metal are analyzed separately. An interlayer is designed and fabricated to alleviate reflectance at interface between glass substrate and the functional layers. As a result, the total reflectivity of a Color Filter on Array LCD with the special polarizers is decreased from 1.5% to 0.8% or even lower for 4K UHD products.
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.13232