Technological Strategy for Picture Quality of Future Displays
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18th International Display Workshops 2011 (IDW’11) Nagoya, Japan 7-9 December 2011 Volume 1 of 3 ISBN: 978-1-62276-190-6 ISSN: 1883-2490 Printed from e-media with permission by: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 Some format issues inherent in the e-media version may also appear in this print version. Copyright© (2011) by the Society for Information Display All rights reserved. Printed by Curran Associates, Inc. (2012) For permission requests, please contact the Society for Information Display at the address below. Society for Information Display 1475 S. Bascom Ave. Suite 114 Campbell, California 95008-4006 Phone: (408) 879-3901 Fax: (408) 879-3833 or (408) 516-8306 [email protected] Additional copies of this publication are available from: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 USA Phone: 845-758-0400 Fax: 845-758-2634 Email: [email protected] Web: www.proceedings.com TABLE OF CONTENTS VOLUME 1 KEYNOTE ADDRESSES Technological Strategy for Picture Quality of Future Displays ....................................................................................................................3 Takashi Kamitake, Takashi Ida Current Status and Future Trend of Information Display............................................................................................................................7 Kwang-Yeol Choi INVITED ADDRESSES Oxide Electronics for Display Backplanes.....................................................................................................................................................11 John F. Wager, Randy L. Hoffman, Devin A. Mourey Graphene in Electronics: Current Status and Future Outlook...................................................................................................................15 Maki Suemitsu LCT1: BLUE PHASE The Dawn of Blue-Phase Liquid Crystal Displays........................................................................................................................................21 Hui-Cheng Cheng, Jin Yan, Linghui Rao, Takahiro Ishinabe, Shin-Tson Wu Evaluation the Electric Properties of PSBP by Polymer Network Structure and Temperature Conditions.........................................25 Musun Kwak, Jongho Jeon, Kyongri Kim, Yoonseo Yi, Donsik Choi, Youngseok Choi, Kyongdeuk Jeong Fast Electric-Field Response in LC BPIII Device.........................................................................................................................................29 Jia-Liang Lai, Chun-Cheng Chan, Hui-Yu Chen Effects of monomers on Blue Phase Liquid Crystals....................................................................................................................................33 Xia Xiao, Pangyen Yang LCT2: LC ALIGNMENT TECHNOLOGY Transition-Free of OCB LCD by Polymerized Process................................................................................................................................37 Chia-Sheng Hsieh, Jan-Tian Lien, Hung-Yu Wu Photo-aligned RGBW Transfletive LCD with ECB Mode LC....................................................................................................................41 Hung-Yu Wu, Chia-Sheng Hsieh, Pei-Lin Hsieh, Jan-Tian Lien Study of Key Parameters in PS-VA UV Curing Process..............................................................................................................................45 Chih-Tsung Kang, Shyh-Feng Chen, Xin Zhang Withdrawn ........................................................................................................................................................................................................49 LCT3: LCD CHARACTERIZATIONS Mechanical Model of Liquid Crystal Cell Associated with Gravity Mura ................................................................................................51 Ling-Yi Ding, Jen-Chieh Li, Wen-Pin Shih, Mao-Shin Lin, Yuh-Chung Hu, Pei-Zen Chang A Novel Technique for Evaluating LCD Characteristics by Microscopic Determination of the Pretilt Angle .....................................55 Atsushi Ikemura, Michiyuki Miyashita, Michio Kitamura, Masahiko Nakamura, Masashi Miyakawa, Shunichi Suwa, Tadaaki Isozaki AMD1/OLED3: AMOLED A Polycrystalline Oxide TFT Driven AM-OLED Display ...........................................................................................................................61 Yasuhiro Terai, Toshiaki Arai, Narihiro Morosawa, Kazuhiko Tokunaga, Eri Fukumoto, Tomoatsu Kinoshita, Takashige Fujimori, Tatsuya Sasaoka A Novel Pixel Circuit Employing Pre-Charging Method for Large Area AMOLED Display ................................................................65 Soo-Yeon Lee, Binn Kim, Young Wook Lee, Sun-Jae Kim, Min-Koo Han A New High-Speed LTPS-TFT Pixel Circuit with Highly Stable OLED Current for 3D AMOLED Displays.....................................69 Pin-Yen Kuo, Wen-Yen Chang, Chia-Che Hung, Kuan-Wen Chou, Chih-Lung Lin An External Compensated Method for AMOLED Display Based on Current Feedback .......................................................................73 Fu-Chieh Chang, Chun-Da Tu, Pin-Yen Kuo, Chih-Lung Lin POSTER AMDP: ACTIVE-MATRIX DEVICES Magnetic-Field Area Sensor Using Poly-Si Hall Devices: Static and Real-Time Area Sensing...............................................................77 Yohei Yamaguchi, Hayami Hashimoto, Tsuyoshi Segawa, Daiki Tadakoro Extraction Technique of Trap Densities in Thin Films and at Insulator Interfaces of Thin-Film Transistors.....................................81 Mutsumi Kimura 2 High Hole Mobility Exceeding 4 cm /Vs in Top-Gate C8-BTBT Field-Effect Transistors Processed by Spin Coating........................85 Fumio Mochizuki, Toshiyuki Endo, Takashi Nagase, Takashi Kobayashi, Kazuo Takimiya, Masaaki Ikeda, Hiroyoshi Naito Stability of Offset-biased Integrated Gate Driver Circuit using a-IGZO TFT for 240Hz 18.5-in. FHD TFT-LCD.............................89 Yong Ho Jang, Seung Chan Choi, Woo Seok Choi, Jae Yong You, Tae Woong Moon, Ji Ha Kim, Hyung Nyuck Cho, Chul Kwon Lee, Sung Bin Ryu, Kwon-Shik Park, Chang-Dong Kim, Myungchul Jun, Yong Kee Hwang Withdrawn ........................................................................................................................................................................................................93 Withdrawn ........................................................................................................................................................................................................95 Effects of Gate Dielectrics on the Performance and Stability of Non-implanted LTPS TFTs ................................................................97 Shou-Peng Weng, Chia-Chun Kao, Hsing-Hung Hsieh, Ching-Snag Chuang, Jack Wu, Yusin Lin A High-K Er2Ti2O7 Gate Dielectric For Amorphous InGaZnO TFT Applications................................................................................101 Fa-Hsyang Chen, Somnath Mondal, Yu-Hsuan Shao, Kai-Sheng Wang, Tung-Ming Pan Effects Of Argon Plasma Irradiation On Amorphous In-Ga-Zn-O Film Evaluated By Microwave Photoconductivity Decay Method.................................................................................................................................................................103 Satoshi Yasuno, Takashi Kita, Shinya Morita, Kazushi Hayashi, Toshihiro Kugimiya, Shingo Sumie The Effect of the Adsorbed Water Molecules on the Soluble Processed Zinc Tin Oxide Thin Film Transistors ...............................107 DooHyun Kim, SooBok Yoon, YeonTaek Jeong, YoungMin Kim, BoSung Kim, MunPyo Hong 5-inch AMOLED Driven by High Stability In-Zn-Oxide Thin-film Transistors....................................................................................109 Miao Xu, Jianhua Zou, Dongxiang Luo, Min Li, Hua Xu, Lingfeng Lan, Hong Tao, Ruixia Xu, Junbiao Peng, Lei Wang Electrical Performance And Photo-Responses Enhancement By In Situ Nitrogen Incorporation To Amorphous InGaZnO Thin-Film Transistors..................................................................................................................................................................113 Li-Feng Teng, Po-Tsun Liu, Chur-Shyang Fuh, Yi-Teh Chou, Fu-Hai Li, Chih-Hsiang Chang, Han-Ping D. Shieh Fabrication and Electrical Properties of Chemical Bath Deposited CdS-Based Transparent Thin-Film-Transistors ......................117 J. H. Kwon, J. S. Ahn, H. Yang Negative High Voltage Generator Using a Level Shifter with Booster Functions for TFT-LCD..........................................................121 Kazuya Hayasida, Masahiro Yoshida Enhancement of Charge Mobility in Solution-Processed Organic Field-Effect Transistors using Top-Gate Configurations ................................................................................................................................................................................................125 Takashi Nagasi, Kenichiro Takagi, Takashi Kobayashi, Takashi Kushida, Hiroyoshi Naito A 12-bit Segmented DAC with a Serial Voltage Adder for AMLCD Column Drivers ..........................................................................129 Jae-Seung Lee, Jeong-Yeol Bae, Sok-Kyun Han, Sang-Gug Lee A Study of Novel Simulation Technology about Shift Resister Circuit in AMLCD Panel ....................................................................133 Hoon Choi, Sang-Kug Han, Jeong-Yeon Kim, Seung-Woo Jeong, Kyo-Ho Moon, Young-Seok Choi, Kyung-Deuk Jeong Withdrawn