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P‐41: Light Leakage Improvement in SFT Mode Curved Display
Author(s) -
Xu Chuanzhi,
Wang Jiandong,
Xie Zhengfang,
Dai Wenjun,
Tian Fan,
Wang Meilin,
Li Xiongping
Publication year - 2018
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.12164
Subject(s) - leakage (economics) , materials science , optics , bending , optoelectronics , composite material , physics , economics , macroeconomics
In this paper, the corner light leakage of a‐Si curved display caused by the curve of glass substrate was systematic explored and optical retardation phenomenon was discovered due to substrate bending. What's more, a series of solutions were confirmed to improve corner light leakage by stress release, reduction or transformation using a stress simulation system.