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    • 88. 发明申请
    • Liquid crystal display device
    • 液晶显示装置
    • US20070132937A1
    • 2007-06-14
    • US11606293
    • 2006-11-30
    • Young LeeHong JangHyun Kim
    • Young LeeHong JangHyun Kim
    • G02F1/1339
    • G02F1/13394G02F2001/13396
    • A liquid crystal display (LCD) device includes first and second substrates facing each other; a plurality of step portions on the first substrate; a plurality of first column spacers on the second substrate, the first column spacers contacting the step portions wherein an upper surface of the first column spacer is larger than a contact area between the first column spacer and the step portion; a plurality of second column spacers on the second substrate, the second column spacers spaced apart from the first substrate, wherein a first contact area between the first column spacers and the second substrate is smaller than a second contact area between the second column spacers and the second substrate; and a liquid crystal layer between the first and second substrates.
    • 液晶显示器(LCD)装置包括彼此面对的第一和第二基板; 在所述第一基板上的多个台阶部; 在第二基板上的多个第一列间隔物,第一列间隔件接触台阶部分,其中第一列间隔件的上表面大于第一柱间隔件和台阶部分之间的接触面积; 在第二衬底上的多个第二柱状间隔物,第二柱状间隔物与第一衬底间隔开,其中第一柱状间隔物和第二衬底之间的第一接触面积小于第二柱状间隔物与第二衬底之间的第二接触面积 第二基板; 以及在第一和第二基板之间的液晶层。
    • 90. 发明申请
    • Liquid zoom lens
    • 液体变焦镜头
    • US20070104473A1
    • 2007-05-10
    • US11590916
    • 2006-11-01
    • Young LeeJae BaeSung KimJin YangHa Jung
    • Young LeeJae BaeSung KimJin YangHa Jung
    • G03B17/00
    • G02B3/14G02B13/0025G02B13/003G02B13/0035G02B13/006G02B13/0075G02B13/009G02B26/005G03B13/36
    • Disclosed herein is a liquid zoom lens. The liquid zoom lens comprises a cylindrical body including glass lenses respectively coupled at upper and lower openings to the body, an auto-focus lens part including a first liquid insulating layer and a first electrolyte layer stacked at a lower portion of the body to form an interface therebetween, and an optical zoom lens part including a second liquid insulating layer and a second electrolyte layer stacked on the first electrolyte layer to form an interface therebetween and a lens positioned in the second liquid insulating layer and fixed to the body with an outer peripheral surface of the lens closely contacting an inner peripheral surface of the body. The liquid zoom lens enables an auto-focus function and an optical zoom function to be performed simultaneously by means of a single liquid lens having a variable curvature.
    • 本文公开了一种液体变焦透镜。 液体变焦透镜包括:圆柱体,包括分别在主体上部和下部开口连接的玻璃透镜;自动对焦透镜部分,包括第一液体绝缘层和堆叠在主体下部的第一电解质层, 界面,以及光学变焦透镜部分,包括层叠在第一电解质层上的第二液体绝缘层和第二电解质层,以在其间形成界面,以及位于第二液体绝缘层中并且具有外周边 透镜的表面紧密接触身体的内周表面。 液体变焦透镜能够通过具有可变曲率的单个液体透镜同时执行自动聚焦功能和光学变焦功能。