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19.1: The Most PowerEfficient 11.6” Full HD LCD Using PenTile Technology for Notebook Application
Author(s) -
You Bong Hyun,
Bae Jae Sung,
Koh Jai Hyun,
Park Dong Won,
Kim Heen Dol,
Ahn Kook Hwan,
Kim JiSun,
Lee Seong Young,
Jung SukWon,
Kim Yun Jae,
Shin Sung Tae,
Han SeokJin,
Botzas Anthony,
Hwang Sarah,
Pan Larissa,
Im MoonHwan,
Elliott Candice Brown
Publication year - 2010
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 - 10.1889/1.3500425
Subject(s) - subpixel rendering , backlight , pixel , computer science , rgb color model , brightness , rendering (computer graphics) , computer graphics (images) , computer vision , artificial intelligence , liquid crystal display , computer hardware , optics , physics , operating system
We have developed an 11.6” full high definition FHD, 1920* 1080 product with PenTile RGBW™ L6W pixel structure for notebook applications. with the increase of aperture ratio due to the reduced number of subpixels and additional white subpixel, this new product has approximately twice the brightness of comparable conventional RGB stripe products. The crosstalk that appeared when displaying a single colored pattern, which is an intrinsic problem for an even modulo subpixel repeat cell, was solved by means of a Vest feedback design. Furthermore, subpixel rendering SPR and dynamic backlight control DBLC algorithm gives us a cost effective, low power and high brightness solution.