Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Youngjin Lim"'
Publikováno v:
Electronics. 12:1936
We have demonstrated a high-image-quality 85-inch 4 K high-dynamic-range (HDR) LCD display with 2304 dimming zones using a single X-wire AM mini-LED backlight unit (BLU) with motion blur and residual image reduction technology. Our latest work propos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::923a71250d447927a0c47af92b767fb1
https://doi.org/10.3390/electronics12081936
https://doi.org/10.3390/electronics12081936
Autor:
Myunghwa Young, Youngjin Lim
Publikováno v:
Asia-pacific Journal of Multimedia services convergent with Art, Humanities, and Sociology. 7:585-594
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6da7f44f38fe6e35fb1378e549ed949
https://doi.org/10.14257/ajmahs.2017.11.61
https://doi.org/10.14257/ajmahs.2017.11.61
Publikováno v:
Current Optics and Photonics. 1:157-162
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0caf50401fdf2dcaad0773efb239aa41
https://doi.org/10.3807/copp.2017.1.2.157
https://doi.org/10.3807/copp.2017.1.2.157
Autor:
Kyoung-Ho Park, Youngjin Lim, Jung-Hwa Her, Byeong-Koo Kim, Pankaj Kumar, Jin-Ho Kim, Joun-Ho Lee, Seung Hee Lee
Publikováno v:
Transactions on Electrical and Electronic Materials. 11:134-137
Copyright 2010 KIEEME. All rights reserved. http://www.transeem.org 134 † Author to whom all correspondence should be addressed: E-mail: lsh1@chonbuk.ac.kr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81bf21a4636161f2653e8c8ca77382e1
https://doi.org/10.4313/teem.2010.11.3.134
https://doi.org/10.4313/teem.2010.11.3.134
Autor:
Kyeong-Hyeon Kim, Jun-Ho Jung, Jae-jin Lyu, Il-Sou Yoo, Seung-Hee Lee, Yeon-Hak Jeong, Youngjin Lim, Kyung-Su Ha
Publikováno v:
Journal of the Korean Institute of Electrical and Electronic Material Engineers. 22:589-594
We have studied electro-optic characteristics as a function of passivation thickness existing between common electrode and pixel electrodes in the fringe-field switching (FFS) mode using the LC with positive dielectric anisotropy. A steep increase in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03c78856ef1ca8c659e2f657f24786e4
https://doi.org/10.4313/jkem.2009.22.7.589
https://doi.org/10.4313/jkem.2009.22.7.589
Publikováno v:
Journal of the Korean Institute of Electrical and Electronic Material Engineers. 21:1101-1104
We have studied electro-optic characteristics to improve viewing angle of the in-plain switching (IPS) liquid crystal display using an compensation film. The IPS mode shows relatively large light leakage and color shift in diagonal directions in a da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3001a6c38fd0ddba5c7edd6bee95e56f
https://doi.org/10.4313/jkem.2008.21.12.1101
https://doi.org/10.4313/jkem.2008.21.12.1101
Publikováno v:
Journal of the Korean Institute of Electrical and Electronic Material Engineers. 20:1068-1071
When a dielectric layer, in-cell retarder (ICR) is formed between electrode and LC layer to get a single gap transflective fringe-field switching (FFS) display, the operating voltage () is highly increased due to the thickness of dielectric material.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::222a6df68f89048775067685d78765c6
https://doi.org/10.4313/jkem.2007.20.12.1068
https://doi.org/10.4313/jkem.2007.20.12.1068
Autor:
Youngjin Lim, Hyang-Yul Kim, Mi Sook Kim, Yeon-Hak Jung, Seung-Hee Lee, Seo-Yoon Kim, Seungmin Seen
Publikováno v:
Journal of the Korean Institute of Electrical and Electronic Material Engineers. 18:1033-1037
We have studied on the effect of the operation voltage according to the reverse twist for the different fringe field switching (FFS) structure. The FFS structure with a vertically patterned edge of the pixel electrode (VPP) has lower operation voltag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8676ae3d77c06c10291ff0c49c1a481e
https://doi.org/10.4313/jkem.2005.18.11.1033
https://doi.org/10.4313/jkem.2005.18.11.1033
Publikováno v:
Journal of the Korean Institute of Electrical and Electronic Material Engineers. 18:724-728
Electro-optic characteristics of reflective hybrid aligned liquid crystal (LC) cell driven by fringe field using a nematic LC with positive dielectric anisotropy have been studied. Optimized optical configurations are achieved by using a single polar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fd32eee52aac7e22baff1f13f7c308b
https://doi.org/10.4313/jkem.2005.18.8.724
https://doi.org/10.4313/jkem.2005.18.8.724
Autor:
Seo-Yoon Kim, Hayng-Yuil Kim, Mi Sook Kim, Yeon-Hak Jung, Youngjin Lim, Seung-Hee Lee, Seungmin Seen
Publikováno v:
Journal of the Korean Institute of Electrical and Electronic Material Engineers. 18:647-651
We studied the external pressure-stable advanced frnge field switching (FFS) pixel design with 3 slit sructue. In this mode, a patterned pixel slit is partitioned into 3 areas, namely, two edges and a center, where the edge slit angle is larger than
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bc10e7ef31711e6d787b81cbedebce7
https://doi.org/10.4313/jkem.2005.18.7.647
https://doi.org/10.4313/jkem.2005.18.7.647