A new 2-dimensional OLED circuit modeling for obtaining uniform brightness in large area OLED lighting panels

Jun Han Han, Jaehyun Moon, Jin Woo Huh, Doo Hee Cho, Jin Wook Shin, Chul Woong Joo, Joohyun Hwang, Bong Joon Lee, Seung Koo Park, Joon Tae Ahn, Nam Sung Cho, Hye Yong Chu, Jeong Ik Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this work, we report on a new 2-dimensional OLED circuit modeling method for obtaining uniform brightness across large area OLED lighting panels. Our method is very useful in predicting the brightness distributions with different panel shapes and sizes. Our simulation results have been successfully applied to fabricate larger area (90 mm × 90 mm) OLED with high brightness uniformity.

Original languageEnglish (US)
Title of host publicationSociety for Information Display - 19th International Display Workshops 2012, IDW/AD 2012
Pages942-945
Number of pages4
StatePublished - Dec 1 2012
Event19th International Display Workshops in Conjunction with Asia Display 2012, IDW/AD 2012 - Kyoto, Japan
Duration: Dec 4 2012Dec 7 2012

Publication series

NameProceedings of the International Display Workshops
Volume2
ISSN (Print)1883-2490

Other

Other19th International Display Workshops in Conjunction with Asia Display 2012, IDW/AD 2012
CountryJapan
CityKyoto
Period12/4/1212/7/12

Keywords

  • Lighting
  • Modeling
  • OLED
  • Panel
  • Simulation

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