32.2: A Moiré-Free Platform for LCD Backlighting

Autor: Masako Yamada, Dennis Joseph Coyle, Daniel Robert Olson, Eugene George Olczak
Rok vydání: 2006
Předmět:
Zdroj: SID Symposium Digest of Technical Papers. 37:1336
ISSN: 0097-966X
Popis: LCD backlights use linear prism films to increase frontal luminance. Interaction of such periodic structures with LCD pixels leads to Moire fringes. We have developed a Moire-free platform via randomization of the prismatic microstructure. Additionally, an improvement in materials increases frontal luminance 5–10% over conventional films
Databáze: OpenAIRE