Static Charge Induced Orientation of Liquid Crystals in LCD Panels

被引：0

作者：

Kim, TaeYoung ^{[1
]}

Kim, DongSun ^{[2
]}

Ju, JinHo ^{[3
]}

Cho, WonHo ^{[4
]}

Kim, JongEun ^{[5
]}

Suh, Kwang S. ^{[1
,6
]}

机构：

[1] Korea Univ, Dept Mat Sci, 5-1 Anam Dong, Seoul 137713, South Korea

[2] LG Display, Fabricat Environm Syst Team, Paju Si 413811, Gyeonggi Do, South Korea

[3] LG Display, Paju Si 413811, Gyeonggi Do, South Korea

[4] LG Display, Dept Defect Engn, Paju Si 413811, Gyeonggi Do, South Korea

[5] InsCon Tech Co Ltd, R&D Ctr, Hwaseong Si 445924, Gyeonggi Do, South Korea

[6] InsCon Tech Co Ltd, Hwaseong Si 445924, Gyeonggi Do, South Korea

来源：

ELECTRICAL OVERSTRESS/ELECTROSTATIC DISCHARGE SYMPOSIUM PROCEEDINGS 2010 | 2010年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Abnormal bright or dark spot images are classified into one of the LCD failures. We report here that this comes from the liquid crystal orientation, which is affected by the static charge-induced electric field. Based on the proposed mechanism, its prevention method will be discussed in terms of materials and ionizers.

引用

页数：4

共 50 条

[1] ORIENTATION OF LIQUID-CRYSTALS OF POLYRIBONUCLEOTIDE COMPLEXES IN A STATIC MAGNETIC-FIELD
IIZUKA, E
[J]. POLYMER JOURNAL, 1978, 10 (02) : 235 - 237
[2] Magneto-induced orientation transitions in nematic liquid crystals
Korostil, A. M.
Krupa, M. M.
[J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2018, 661 (01) : 1 - 5
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Chychlowski, M. S.
Ertman, S.
Tefelska, M. M.
Wolinski, T. R.
Nowinowski-Kruszelnicki, E.
Yaroshchuk, O.
[J]. ACTA PHYSICA POLONICA A, 2010, 118 (06) : 1100 - 1103
[4] Advances in liquid crystals for AM-LCD
Kenji, F
Etsuo, N
Yasuyuki, G
[J]. LIQUID CRYSTALS FOR ADVANCED TECHNOLOGIES, 1996, 425 : 43 - 53
[5] New liquid crystals mixtures for TN LCD
Zmija, J
Klosowicz, SJ
Olifierczuk, M
Zielinski, J
Dabrowski, R
[J]. NONLINEAR OPTICS OF LIQUID AND PHOTOREFRACTIVE CRYSTALS II, 1998, 3488 : 109 - 114
[6] ACHIEVEMENTS IN LIQUID CRYSTALS ORIENTATION
Nevskaya, G. E.
Tomilin, M. G.
Chigrinov, V. G.
[J]. LIQUID CRYSTALS AND THEIR APPLICATION, 2009, (01): : 5 - U179
[7] Electric field induced orientation of liquid crystals and optical absorption experiments
Sackmann, E.
[J]. CHEMICAL PHYSICS LETTERS, 1969, 3 (04) : 253 - 254
[8] Topography of thin teflon layers and induced orientation of nematic liquid crystals
Cuminal, MP
Touhari, F
Brunet, M
Cohen-Solal, G
[J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1999, 333 : 181 - 191
[9] Homeotropic orientation behavior of nematic liquid crystals induced by copper ions
Li, Guang
Gao, Bin
Yang, Meng
Chen, Long-Cong
Xiong, Xing-Liang
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[10] FIELD-INDUCED ORIENTATION TRANSITION IN FERROELECTRIC LIQUID-CRYSTALS
SCHILLER, P
[J]. CRYSTAL RESEARCH AND TECHNOLOGY, 1986, 21 (01) : 167 - 172

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