DOI: 10.1002/sdtp.16574 ISSN:

28‐4: 1.50‐Inch, 3207‐ppi OLED Display and Optical System for VR Use

Hisao Ikeda, Ryo Hatsumi, Daiki Nakamura, Tomotaka Nishimura, Takeya Hirose, Kazuhiko Fujita, Junya Maruyama, Yasumasa Yamane, Sachiko Yamagata, Yousuke Tsukamoto, Shunpei Yamazaki
  • General Medicine

We fabricated a 1.50‐inch, 3207‐ppi OLED microdisplay with an oxide semiconductor LSI/silicon LSI backplane and a novel pancake lens. Patterning an OLED layer by lithography allows fabrication of an ideal display having low power consumption, an ultra‐high aperture ratio and a wide color gamut.

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