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37.2: Polymer Light‐emitting Diode Displays Driven by Integrated NanoBlock IC Drivers
Author(s) -
Shi Yijian,
Bernkopf Jan,
Herrmann Scott,
Hermanns Anno,
Choquette Diane
Publication year - 2002
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.1830134
Subject(s) - pixel , backplane , optoelectronics , diode , materials science , luminous efficacy , light emitting diode , led display , grayscale , computer science , computer hardware , electrical engineering , engineering , nanotechnology , artificial intelligence , layer (electronics)
We report on new display architecture of polymer light‐emitting diode (PLED) displays. In this new approach, the pixel drivers, called NanoBlock™ (NB) ICs, are uniformly distributed (embedded) within the display backplane by application of Alien's Fluidic Self Assembly (FSA™) process. Each NanoBlock IC is driving the nearest eight pixels in a direct drive mode. These displays exhibit linear gray scale control, good emission uniformity and respectable efficiency.