P‐247: Late‐News Poster: Integrated Gate Driver Circuit with Self‐compensation Function Using Oxide TFTs for AMOLED Displays

In this paper, we demonstrate a novel GOA (gate driver on array) circuit which has a self‐compensation function. This circuit not only reduces the number of TFTs but also improves the reliability characteristics of AMOLED panels. Meanwhile there is no additional cost compared to conventional structu...

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Bibliographic Details
Published inSID International Symposium Digest of technical papers Vol. 55; no. 1; pp. 1699 - 1701
Main Authors Feng, Xuehuan, Li, Yongqian, Xu, Pan, Han, Ying, Zhao, Donghui, Zhu, Mingyi, Dong, Zhiqiang, Li, Tianji, Yu, Jianwei, Dong, Xue
Format Journal Article
LanguageEnglish
Published Campbell Wiley Subscription Services, Inc 01.06.2024
Subjects
Active matrix displays
Circuit Simplification
Compensation
Driver circuits
Gates (circuits)
High temperature
Organic light emitting diodes
Oxide GOA Circuit
Reliability Characteristics Improvement
Self-compensation Function
Structural reliability
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Summary:In this paper, we demonstrate a novel GOA (gate driver on array) circuit which has a self‐compensation function. This circuit not only reduces the number of TFTs but also improves the reliability characteristics of AMOLED panels. Meanwhile there is no additional cost compared to conventional structure. The proposed GOA circuit in 5‐inch experiment panel had passed 1000 hours of high temperature (60°C;) reliability test.
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content type line 14
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.17896