Research of an Intelligent Auto-Controlling System for LCD Screen Flicker

Ying Yun Chen; Ko Wen Jwo; Rong Seng Chang

doi:10.1109/JDT.2015.2506783

Research of an Intelligent Auto-Controlling System for LCD Screen Flicker

Ying Yun Chen, Ko Wen Jwo, Rong Seng Chang

光電科學與工程學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

3 引文斯高帕斯（Scopus）

摘要

The application of LCD has been very common. One important inspection item for LCD manufacturers is screen flicker, and its optimization has become a crucial task. An automated inspection system that aims to achieve such a goal is presented. It uses photodetector to detect the degree of LCD screen flicker and converts the detected result to digital signal by sampling circuit, acquires the degree of flickering by signal analysis, and applies signal control method to adjust LCD's VCOM voltage which optimize LCD flickering automatically to improve measurement efficiency and meet the product requirements. This translates into an improvement in efficiency by 90%, and the accuracy is also improved.

原文	???core.languages.en_GB???
文章編號	7353125
頁（從 - 到）	557-561
頁數	5
期刊	IEEE/OSA Journal of Display Technology
卷	12
發行號	6
DOIs	https://doi.org/10.1109/JDT.2015.2506783
出版狀態	已出版 - 6月 2016

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10.1109/JDT.2015.2506783

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Research of an Intelligent Auto-Controlling System for LCD Screen Flicker

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