公开(公告)号：US20120314144A1

公开(公告)日：2012-12-13

申请号：US13490610

申请日：2012-06-07

申请人： Tatsuya Sugita ,  Miyuki Sugita ,  Masanori Yuuki ,  Shinichiro Oka ,  Toshio Miyazawa ,  Terunori Saitou

发明人： Tatsuya Sugita ,  Miyuki Sugita ,  Masanori Yuuki ,  Shinichiro Oka ,  Toshio Miyazawa ,  Terunori Saitou

IPC分类号： G02F1/1335

CPC分类号： G02B27/2214 ,  G02F1/133526 ,  G02F1/13394 ,  H04N13/305 ,  H04N13/356

摘要： A display device, having: a display panel; and a liquid crystal lens panel for switching a 2D display and a 3D display with each other, and for forming a parallax barrier by controlling the refractive index as in a cylindrical lens, wherein the liquid crystal lens panel has: a pair of transparent substrates; comb-shaped electrodes, which are formed on the liquid crystal layer side of one of the transparent substrates, run in the X direction and are aligned in the Y direction; flat common electrodes; and post spacers having light transmitting properties for holding the pair of transparent substrates at a predetermined distance, wherein the post spacers are fixed to one of the pair of transparent substrates on the liquid crystal side and are placed in regions away from the comb-shaped electrodes in a plane of the transparent substrate.

摘要翻译： 一种显示装置，具有：显示面板; 以及用于将2D显示和3D显示相互切换并用于通过像柱面透镜中一样控制折射率来形成视差屏障的液晶透镜面板，其中液晶透镜面板具有：一对透明基板; 形成在一个透明基板的液晶层侧的梳状电极在X方向上延伸并且沿Y方向排列; 平面公共电极; 以及具有透光性的后置隔片，用于将一对透明基板保持在预定距离，其中，柱间隔件固定在液晶侧的一对透明基板中的一个上，并且放置在远离梳状电极的区域中 在透明基板的平面内。

公开(公告)号：US20120257127A1

公开(公告)日：2012-10-11

申请号：US13437982

申请日：2012-04-03

申请人： Toshio MIYAZAWA ,  Terunori Saitou ,  Tatsuya Sugita ,  Shinichiro Oka ,  Miyuki Sugita

发明人： Toshio MIYAZAWA ,  Terunori Saitou ,  Tatsuya Sugita ,  Shinichiro Oka ,  Miyuki Sugita

IPC分类号： G02F1/1335

CPC分类号： G02F1/13471 ,  G02F2001/134381 ,  G02F2001/294 ,  H04N13/305 ,  H04N13/359

摘要： In a liquid crystal display device, a first substrate adjacent to a liquid crystal display panel is subjected to rubbing in a first direction that is the same as a polarization axis direction of light emitted from the liquid crystal display panel, and a second substrate that interposes a liquid crystal layer with the first substrate is subjected to rubbing in a second direction at a right angle with the first direction. The second direction is made the same as the polarization axis direction of polarized sunglasses to allow visual recognition of the image using the polarized sunglasses. Electrode patterns formed by alternately providing narrow and wide electrodes are arranged on the upper and lower substrates in a direction at a right angle with each other so that the rubbing directions on the upper and lower substrates form a right angle to ensure stable 3D display.

摘要翻译： 在液晶显示装置中，与液晶显示面板相邻的第一基板在与从液晶显示面板发出的光的偏振轴方向相同的第一方向上进行摩擦，第二基板被插入 具有第一基板的液晶层在与第一方向成直角的第二方向上摩擦。 使第二方向与偏光太阳镜的偏振轴方向相同，以允许使用偏光太阳镜对图像进行视觉识别。 通过交替地提供窄而宽的电极形成的电极图案以彼此成直角的方向布置在上基板和下基板上，使得上基板和下基板上的摩擦方向成直角，以确保稳定的3D显示。