Sensing TFT V-th by an External Algorithm to Compensate Non-uniformity on AMOLED Panel

dc.citation.epage	1299	en_US
dc.citation.spage	1296	en_US
dc.contributor.author	Lee, Kuei-Yu	en_US
dc.contributor.author	Chao, Paul C. -P.	en_US
dc.contributor.department	電控工程研究所	zh_TW
dc.contributor.department	Institute of Electrical and Control Engineering	en_US
dc.date.accessioned	2014-12-08T15:30:11Z
dc.date.available	2014-12-08T15:30:11Z
dc.date.issued	2012	en_US
dc.description.abstract	The study proposes an external algorithm to compensate non-uniformity on AMOLED panel. With the method of sensing TFT V-th variation, this external algorithm is designed to correct the data line voltage, V-data, in order to maintain the required OLED luminance even though every Vth variation of driving TFTs are different. The algorithm and sensing method are realized on the already proposed 4T0.5C pixel circuit, which is investigated to show the performance of panel non-uniformity compensation in the experiment results. Moreover, the original merits of 4T0.5C pixel circuit like OLED degradation alleviation can be maintained.	en_US
dc.identifier.isbn	978-1-4577-1766-6	en_US
dc.identifier.issn	1930-0395	en_US
dc.identifier.journal	2012 IEEE SENSORS PROCEEDINGS	en_US
dc.identifier.uri	https://ir.lib.nycu.edu.tw/handle/11536/21618
dc.identifier.wosnumber	WOS:000315671100317
dc.language.iso	en_US	en_US
dc.title	Sensing TFT V-th by an External Algorithm to Compensate Non-uniformity on AMOLED Panel	en_US
dc.type	Proceedings Paper	en_US

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