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21. 发明公开

KR1020130092003A 입체영상 표시장치 审中-实审
标题翻译：三维显示设备
公开(公告)号：KR1020130092003A
公开(公告)日：2013-08-20
申请号：KR1020120013425
申请日：2012-02-09
申请人： 삼성디스플레이 주식회사
发明人： 조정현 , 김태형 , 황성모 , 이일호 , 편재진 , 김윤구 , 장현룡 , 전상민 , 백문정
IPC分类号： G02B27/22 , H04N13/04 , G02F1/1343
CPC分类号： G02F1/134309 , G02B27/2214 , G02F1/1347 , H04N13/315 , H04N13/359 , G02B27/22 , G02F1/1343
摘要： PURPOSE: A stereoscopic image display device is provided to change a driving of a parallax barrier panel according to a viewing mode without an additional processor by driving the parallax barrier panel with the same mode regardless of the viewing mode. CONSTITUTION: A display panel (110) displays a first image in a two dimensional driving mode and displays a second image and a third image for first and second sections alternatively generated in a three-dimensional driving mode. A barrier panel (120) transmits the first image in the two dimensional driving mode and divides the second image into left eye and right eye images by forming a first barrier pattern for the first section. The barrier panel forms a second barrier pattern for the second section and divides the third image in to left eye and right eye images. The barrier panel includes a reference electrode (123), a plurality of first barrier electrodes, a plurality of first electrode pieces, a plurality of second barrier electrodes, and a plurality of second electrode pieces. The plurality of first barrier electrodes faces the reference electrode and is arranged to a first direction. The first barrier electrodes are arranged to a second direction which is different from the first direction as a zigzag. The plurality of second barrier electrodes faces the reference electrode and is arranged by being alternated with the first barrier electrode to the first direction. The plurality of second barrier electrodes is arranged to the second direction as a zigzag. [Reference numerals] (AA) Two dimensional driving mode
摘要翻译：目的：提供一种立体图像显示装置，无论观察模式如何，通过以相同的模式驱动视差屏障面板，而不需要附加处理器，根据观看模式来改变视差屏障面板的驱动。构成：显示面板（110）以二维驱动模式显示第一图像，并且以三维驱动模式交替产生的第一和第二部分显示第二图像和第三图像。阻挡面板（120）以二维驱动模式发送第一图像，并且通过形成第一部分的第一屏障图案将第二图像划分为左眼图像和右眼图像。阻挡板形成第二部分的第二阻挡图案，并将第三图像分成左眼和右眼图像。阻挡板包括参比电极（123），多个第一势垒电极，多个第一电极片，多个第二阻挡电极和多个第二电极片。多个第一阻挡电极面向参考电极并且被布置成第一方向。第一阻挡电极被设置为与第一方向不同的第二方向作为锯齿形。多个第二阻挡电极面向参考电极，并且通过与第一阻挡电极交替地布置成沿着第一方向。多个第二阻挡电极以Z字形排列成第二方向。（标号）（AA）二维驾驶模式

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