公开(公告)号：US20150138461A1

公开(公告)日：2015-05-21

申请号：US14542873

申请日：2014-11-17

Applicant: Japan Display Inc.

Inventor： Shinichiro OKA ,  Osamu ITOU ,  Takeo KOITO ,  Yingbao YANG ,  Tomoyuki TAKAHASHI ,  Shinichi KOMURA ,  Hiroki SUGIYAMA ,  Hideki KANEKO

IPC: G02F1/13 ,  G02F1/1347 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/1335 ,  G02B27/00 ,  G02F1/13363 ,  G02B27/22 ,  G02F1/1343

CPC classification number: G02B27/0093 ,  G02B27/2214 ,  G02F1/133345 ,  G02F1/134363 ,  G02F1/1347 ,  G02F2001/133531 ,  G02F2001/133638 ,  G02F2001/133738 ,  H04N13/315 ,  H04N13/398

Abstract: In a three dimensional display device of a parallax barrier system in which an IPS-mode liquid crystal display panel is used as a liquid crystal display panel for displaying images and a TN-mode liquid crystal panel is used as a parallax barrier panel, alignment axes of a counter substrate and a barrier substrate constituting the parallax barrier panel are set to 45 degrees and 135 degrees, respectively, with respect to a horizontal direction of a screen. This allows an improvement in the viewing angle characteristics of the parallax barrier panel and an improvement in the viewing characteristics of the overall three dimensional display device of the parallax barrier system. Thus, even when the line of sight moves, crosstalk between an image for a right eye and an image for a left eye can be prevented thereby allowing a viewer to recognize excellent three dimensional images.

Abstract translation: 在使用IPS型液晶显示面板作为显示图像的液晶显示面板和TN模式液晶面板的视差屏障系统的三维显示装置中，使用对准轴 构成视差屏障面板的对置基板和阻挡基板分别相对于屏幕的水平方向设定为45度和135度。 这允许视差屏障面板的视角特性的改善和视差屏障系统的整体三维显示装置的观看特性的改善。 因此，即使当视线移动时，也可以防止用于右眼的图像与左眼的图像之间的串扰，从而允许观看者识别出优异的三维图像。