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Featured researches published by Nak-Cho Choi.


SID Symposium Digest of Technical Papers | 2006

15.1: A Novel VA Architecture for Improved Response Time

Ji-Won Sohn; Nak-Cho Choi; Chul Huh; Dong-Ki Lee; Juae Yoon; Min-Sik Jung; Jae-jin Lyu; Kyeong-Hyeon Kim; Jun-Hyung Souk

We designed a novel mountain-shaped cell architecture in order to obtain less than 15 ms of tr+tf response time without an overdriving circuit in vertical alignment mode. This structure significantly reduces the tr+tf time of PVA mode by eliminating abnormal motion in the turn-on process, which is detrimental to rapid switching.


Archive | 2006

Liquid crystal display and thin film transistor array panel

Yoon-Sung Um; Nak-Cho Choi; Jae-jin Lyu; Jeong-Ho Lee; Young-Joon Rhee; Myung-Jae Park; Jang-kun Song


Applied Physics Letters | 1998

Liquid crystal display with wide viewing angle

Mee-Hye Jung; Nak-Cho Choi; Doo-Hwan You; Jae-jin Lyu


Archive | 2009

METHOD OF FORMING AN ALIGNMENT LAYER, AND APPARATUS FOR FORMING THE ALIGNMENT LAYER

Jin-soo Jung; Nak-Cho Choi


Archive | 2011

Display panel, display apparatus having the same, method of manufacturing the same and method of cutting the same

Min-Woo Lee; In-Seok Yeo; Donghyun Yu; Nak-Cho Choi; Pilsook Kwon; Hae-Ju Yun; Woo-Jae Lee; Jong-Seong Kim


Archive | 2009

REFLECTIVE LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD OF THE SAME

Nak-Cho Choi; Fusayuki Takeshita


Archive | 2012

UNITARY DISPLAY PANNEL AND METHOD OF MANUFACTURING THE SAME

Young-Joon Cho; Joon-Chul Goh; Yeun-Tae Kim; Nak-Cho Choi


Archive | 2010

Alignment substrate, method of manufacturing the alignment substrate

Nak-Cho Choi; Hyun-ku Ahn; Bong-Sung Seo; Young-Gu Kim; Min-Sik Jung; Tae-Sung Jung; Byoung-Hun Sung; Sung-Yi Kim


Archive | 2009

LIGHT ABSORPTION LAYER FOR A DISPLAY DEVICE

Nak-Cho Choi; Min Kang; Hoon Kang


Archive | 2009

METHOD FOR DRIVING A DISPLAY PANEL AND DISPLAY APPARATUS FOR PERFORMING THE METHOD

Uk-Chul Choi; Nak-Cho Choi; Sung-Woon Kim

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