10‐4: A 13.3‐inch 8K x 4K 664‐ppi 120‐Hz 12‐bit Display with Super‐wide Color Gamut for the BT.2020 Standard

Abstract

Newly developed light-emitting materials and device structure achieved a highly efficient long-lived white tandem OLED with saturated RGB spectra for a wider color gamut. By combining the OLED devices with a color filter and top emission structure, we successfully fabricated a full-specification 8K AMOLED panel with the BT.2020 color gamut.

Highly efficient deep‐blue fluorescent dopant for achieving low‐power OLED display satisfying BT.2020 chromaticity

“…Next, we estimated the power consumption of panels by assuming the case when OLED panels are fabricated by side‐by‐side patterning. We assumed the use of our green and red light‐emitting materials satisfying the BT.2020 standard, on which we reported previously, for green and red pixels . Then, two OLED panels, referring to panel B2 and panel B6, using BD‐02 and BD‐06 for a blue pixel, respectively, were examined.…”

“…We assumed the use of our green and red light-emitting materials satisfying the BT.2020 standard, on which we reported previously, for green and red pixels. 28,29 Then, two OLED panels, referring to panel The power consumptions do not include those of TFT arrays in the estimation. The power consumptions do not include those of TFT arrays in the estimation.…”

P‐13.1: Large‐Size Curvature Laminated Transparent Touch Display Vehicle Window in Rail Transit

“…However, the transparent LCD display requires the design of external light source or backlight besides the LCD panel [1], and its low transmittance makes it difficult to achieve ideal transparent display effect. In contrast, the transmittance of transparent OLED [2] panel exceeds 40%, brightness reaches 150nits, and color gamut exceeds 100%NTSC, it also deliver other advantages such as faster response, higher contrast and larger viewing angle [3][4][5][6] thus OLED attracts more and more attention.…”

P‐13.7: Top‐Emitting White OLEDs with Micro‐cavity for Ultra‐Low Power Consumption Display

“…The International Telecommunication Union Radio communication Sector (ITU-R) has recommended a broadcasting service television 2020 (BT.2020) as a color gamut standard for next-generation displays [3]. The BT.2020 has specified 99.9% reproducibility of colors in nature [4][5][6]. The BT.2020 defines the chromaticity of monochromatic light, thus it requires an extremely sharp spectrum.…”