17‐5: Distinguished Student Paper: Birefringent Light‐Shaping Film for Mini‐LED Backlights

A new birefringent light‐shaping polymer‐dispersed liquid crystal (PDLC) film is experimentally demonstrated for mini‐LED backlit liquid crystal displays. Due to its angle‐sensitive transmission properties, such a volumetric PDLC diffuser helps to spread out the backlight faster, which in turn resul...

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Veröffentlicht in:	SID International Symposium Digest of technical papers 2020-08, Vol.51 (1), p.239-242
Hauptverfasser:	Ziqian, He, Yin, Kun, Hsiang, En-Lin, Ming-Chun, Li, Lee, Seok-Lyul, Tien, Kun-Cheng, Shin-Tson, Wu
Format:	Artikel
Sprache:	eng
Schlagworte:	Angle-selective scattering Backlights Diffusers Light emitting diodes Liquid crystal displays Mini-LED backlight Polymer-dispersed liquid crystals Volumetric diffuser
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A new birefringent light‐shaping polymer‐dispersed liquid crystal (PDLC) film is experimentally demonstrated for mini‐LED backlit liquid crystal displays. Due to its angle‐sensitive transmission properties, such a volumetric PDLC diffuser helps to spread out the backlight faster, which in turn results in fewer mini‐LEDs or thinner display panel.
ISSN:	0097-966X 2168-0159
DOI:	10.1002/sdtp.13848