18.3: Low Power 3.4inch Quarter High Definition OLED Display Using InGaZnOxide TFTs and White Tandem OLED

18.3: Low Power 3.4inch Quarter High Definition OLED Display Using InGaZnOxide TFTs and White Tandem OLED

We recently succeeded in manufacturing a 3.4 inch QHD OLED display 326ppi with high aperture ratio, 40%, in which we adopted the white OLED using a tandem structure and a color filter method. Besides, we achieved 40% lower the power consumption of the driver circuit 60mW by improving it.

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Veröffentlicht in:SID International Symposium Digest of technical papers 2010-05, Vol.41 (1), p.253-256
Hauptverfasser: Miyake, Hiroyuki, Shishido, Hideaki, Sasaki, Miyuki, Ohara, Hiroki, Nowatari, Hiromi, Ushikubo, Takahiro, Seo, Satoshi, Koyama, Jun, Yamazaki, Shunpei, Oikawa, Yoshiaki, Maruyama, Hotaka, Sakakura, Masayuki
Format: Artikel
Sprache:eng
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Zusammenfassung:We recently succeeded in manufacturing a 3.4 inch QHD OLED display 326ppi with high aperture ratio, 40%, in which we adopted the white OLED using a tandem structure and a color filter method. Besides, we achieved 40% lower the power consumption of the driver circuit 60mW by improving it.
ISSN:0097-966X
2168-0159
DOI:10.1889/1.3500422