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弱锚定垂面排列液晶显示器的响应时间
引用本文:马红梅,王娜红,孙玉宝. 弱锚定垂面排列液晶显示器的响应时间[J]. 液晶与显示, 2008, 23(1): 26-29
作者姓名:马红梅  王娜红  孙玉宝
作者单位:河北工业大学应用物理系,天津,300401
基金项目:国家自然科学基金 , 河北省高校重点学科建设项目
摘    要:研究了弱锚定垂面排列液晶显示器中液晶的响应时间.应用等效液晶盒厚的方法可以将弱锚定液晶盒看作强锚定液晶盒.等效盒厚为液晶层厚度加上由于弱锚定边界条件而引起的外推长度.文中应用两种不同的方法推导了该外推长度,并对两种方法对应的响应时间进行了比较和分析.

关 键 词:液晶  垂面排列  响应时间  外推长度  弱锚定  弱锚定  液晶显示器  响应时间  Weak Anchoring  Liquid Crystal Display  Vertically Aligned  Times  分析  比较  对应  长度  外推  边界条件  层厚度  强锚定  液晶盒  方法  盒厚  应用  研究
文章编号:1007-2780(2008)01-0026-04
收稿时间:2007-08-13
修稿时间:2007-10-31

Response Times of Vertically Aligned Liquid Crystal Display with Weak Anchoring
MA Hong-mei,WANG Na-hong,SUN Yu-bao. Response Times of Vertically Aligned Liquid Crystal Display with Weak Anchoring[J]. Chinese Journal of Liquid Crystals and Displays, 2008, 23(1): 26-29
Authors:MA Hong-mei  WANG Na-hong  SUN Yu-bao
Abstract:This paper studied the response times of the vertically aligned liquid crystal display with weak surface anchoring. Substituting defective cell gap for the real cell gap, the cell with weak anchoring can be seen as the cell with strong anchoring. The effective cell gap equaled to the sum of the real cell gap and the extrapolation length. Two different methods were used to obtain the extrapolation length, and the corresponding response times are compared and analyzed.
Keywords:liquid crystal   vertically aligned   response time   extrapolation length   weak anchoring
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