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38‐4: A 2T1C AMOLED Display with External Compensation Reducing On‐Panel Current Variations to 0.079%.
- Source :
- SID Symposium Digest of Technical Papers; Aug2020, Vol. 51 Issue 1, p547-550, 4p
- Publication Year :
- 2020
-
Abstract
- This paper presents a new compensation principle using a 2T1C pixel circuit. The implementation shows significant improvement in uniformity for all grey‐levels, due to compensation for both VT and β‐factor variations. The resulting current variation after compensation in the characterized display area reaches values down to 0.079%. [ABSTRACT FROM AUTHOR]
- Subjects :
- FLEXIBLE display systems
UNIFORMITY
Subjects
Details
- Language :
- English
- ISSN :
- 0097966X
- Volume :
- 51
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- SID Symposium Digest of Technical Papers
- Publication Type :
- Academic Journal
- Accession number :
- 146080237
- Full Text :
- https://doi.org/10.1002/sdtp.13926