Late-news poster: High-precision measurement of polar anchoring strength and elastic constant using hybrid alignment nematic cell for improvement of response property of VA-mode LCD

Y. Ohno, Takahiro Ishinabe, T. Miyashita, T. Uchida

Research output: Contribution to journalConference articlepeer-review

1 Citation (Scopus)

Abstract

The surface polar anchoring strength is the most crucial element which governs the response property of VA-mode LCD. We devised a new measurement method for the surface polar anchoring strength and the elastic constant using a hybrid alignment liquid crystal cell. We measured the angle dependency of the phase difference in the direction perpendicular to the rubbing direction of HAN cells and demonstrated that these parameters can be measured with a high degree of accuracy.

Original languageEnglish
Article numberP-181L
Pages (from-to)784-787
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume36
Issue number1
DOIs
Publication statusPublished - 2005 Dec 1
EventSID Symposium Digest of Technical Papers - Boston, MA, United States
Duration: 2004 Jul 292004 Jul 29

ASJC Scopus subject areas

  • Engineering(all)

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