Premium
28.3: Development of High Performance TFT‐LCD Module for Vehicle Display
Author(s) -
Liang Fei,
Sun Lingyu,
Chen Xiuyun,
Yoon D.K,
He Zongze,
Du Jingjun,
Hou Tingxiu,
Fang Liyu
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.12711
Subject(s) - gamut , polarizer , liquid crystal display , viewing angle , optoelectronics , color gel , filter (signal processing) , materials science , display device , backlight , led display , computer science , optics , thin film transistor , computer vision , physics , nanotechnology , birefringence , layer (electronics) , operating system
The methods to achieve high performance vehicle displays are introduced. In order to achieve high contrast of wide viewing angle, the improvements include: a) the special function polarizer (POL), b) optical alignment process (OA), c) the optimal design of cell gap and d) a specific back light unit (BLU) film structure. Wide color gamut with high saturation is achieved by using the specially formulated light emitting diode (LED) with the specific color filter (CF). A special liquid crystal (LC) can help to come up to quick response time in wide temperature range.