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7.2: A Novel FOD Solution with High‐PPI Flexible Sensor under OLED Panel
Author(s) -
Lu Feng,
Lian Lu,
Yu Haochi,
Li Kai,
Zhang Bo,
Yao Qijun,
Zeng Yang,
Wu Yaodong,
Ding Yuan
Publication year - 2021
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.15039
Subject(s) - oled , pinhole (optics) , flat panel , materials science , thin film transistor , computer science , optoelectronics , nanotechnology , computer graphics (images) , optics , physics , layer (electronics)
A novel FOD solution is presented in this paper. TFT‐based flexible photo sensors of 725 PPI and 1016 PPI were developed and characterized. Adapted to the OLED panel with integrated pinhole imaging system, the feasibility of large area FOD function was confirmed.