65.1: Invited Paper: World 1^st Large Size 18‐inch Flexible OLED Display and the Key Technologies

Abstract

Abstract

P‐126: Thin Film Stress Optimization for Bending Resistance Improvement of Flexible AMOLED Display

“…In the last few years, the increasing demand of flexible display has boosted large amount of research and development in flexible displays [1][2][3].The structure of a flexible AMOLED display can be divided into several parts: the flexible substrate, TFT backplane, OLED, and encapsulation layers. The AMOLED display contains functional brittle inorganic layers that have different purposes and could easily fail during bending [4].The stress of thin film is very sensitive for flexible substrate.…”

Achieving a foldable and durable OLED display with BT.2020 color space using innovative color filter structure

“…In recent years, flexible active-matrix organic light-emitting diode (AMOLED) displays have attracted tremendous attention because of its unique properties including high display quality, light weight, flexibility, and freedom for creative and innovative applications. [1][2][3][4][5][6][7][8][9][10][11][12] However, the mechanical reliability of panels with bendable or foldable features has always hindered the mass production of such flexible products. Continuous mechanical distortion would induce device degradation or accelerate the breakdown of such devices.…”

P‐155: High‐performance Coatable Polarizer by Photoalignment

“…Flat panel display technology is continuously evolving toward the next-generation of thinner and more flexible displays. Flexible displays are thin, lightweight, and possess the ability to be bent and folded for extreme portability and convenience [4][5][6].…”