公开(公告)号：US20120154711A1

公开(公告)日：2012-06-21

申请号：US13302787

申请日：2011-11-22

申请人： Jongsin Park ,  Sehong Park

发明人： Jongsin Park ,  Sehong Park

IPC分类号： G02F1/1335

CPC分类号： G02F1/1336 ,  G02B6/0023 ,  G02B6/0055 ,  G02B6/0056 ,  G02B6/0068 ,  G02F1/133605 ,  G02F1/133615

摘要： The present disclosure relates to a transparent liquid crystal display device. The present disclosure suggests a transparent liquid crystal display device comprising: a liquid crystal panel; an upper polarizer film disposed on a front side of the liquid crystal panel; a light guide disposed directly at a rear side of the liquid crystal panel; a light source including a red LED, a green LED and a blue LED disposed at one side of the light guide; a side polarizer film disposed between the light source and the light guide; and a reflective optical sheet disposed directly at a rear side of the light guide. The transparent liquid crystal display device according to the present disclosure has an enhanced transparent property and an enhanced color reproduction property, at the same time.

摘要翻译： 本公开涉及一种透明液晶显示装置。 本公开内容提出了一种透明液晶显示装置，包括：液晶面板; 设置在液晶面板的前侧的上偏振片; 直接设置在液晶面板后侧的导光体; 包括设置在所述光导的一侧的红色LED，绿色LED和蓝色LED的光源; 设置在光源和光导之间的侧偏光膜; 以及直接设置在光导的后侧的反射型光学片。 根据本公开的透明液晶显示装置同时具有增强的透明性和增强的色再现特性。

公开(公告)号：US09007548B2

公开(公告)日：2015-04-14

申请号：US12901052

申请日：2010-10-08

申请人： Sehong Park ,  Eungdo Kim

发明人： Sehong Park ,  Eungdo Kim

IPC分类号： G02F1/1335 ,  G02F1/1343 ,  C09K19/02

CPC分类号： G02F1/134363 ,  G02F2001/133531 ,  G02F2203/66

摘要： The present disclosure relates to a wide viewing angle liquid crystal display device working in normally white mode. An wide viewing angle IPS mode TFT-LCD operating in a normally white mode comprises a first polarizer having a first polarizing axis parallel to a first direction; a second polarizer having a second polarizing axis parallel to the first direction; and liquid crystal molecules disposed between the first polarizer and the second polarizer, and having an initial alignment direction parallel to the first direction. The wide view angle IPS mode TFT-LCD according to the present disclosure is a operating in normally white mode which represents full white gray-scale without yellowish phenomenon, and does not need any additional optical film for overcoming the yellowish phenomenon so that the manufacturing process is simply and cost is lower than the LCD according to the related art.

摘要翻译： 本公开涉及以常白模式工作的宽视角液晶显示装置。 以常白模式操作的宽视角IPS模式TFT-LCD包括具有平行于第一方向的第一偏振轴的第一偏振器; 具有平行于所述第一方向的第二偏振轴的第二偏振器; 以及配置在第一偏振片和第二偏振片之间并具有平行于第一方向的初始取向方向的液晶分子。 根据本公开的宽视角IPS模式TFT-LCD是以白色模式操作，表示全白灰阶而没有黄色现象，并且不需要任何额外的光学膜来克服淡黄色现象，使得制造过程 简单且成本低于根据现有技术的LCD。

公开(公告)号：US20110085114A1

公开(公告)日：2011-04-14

申请号：US12901052

申请日：2010-10-08

申请人： Sehong PARK ,  Eungdo KIM

发明人： Sehong PARK ,  Eungdo KIM

IPC分类号： G02F1/1335

CPC分类号： G02F1/134363 ,  G02F2001/133531 ,  G02F2203/66

摘要： The present disclosure relates to a wide viewing angle liquid crystal display device working in normally white mode. An wide viewing angle IPS mode TFT-LCD operating in a normally white mode comprises a first polarizer having a first polarizing axis parallel to a first direction; a second polarizer having a second polarizing axis parallel to the first direction; and liquid crystal molecules disposed between the first polarizer and the second polarizer, and having an initial alignment direction parallel to the first direction. The wide view angle IPS mode TFT-LCD according to the present disclosure is a operating in normally white mode which represents full white gray-scale without yellowish phenomenon, and does not need any additional optical film for overcoming the yellowish phenomenon so that the manufacturing process is simply and cost is lower than the LCD according to the related art.

摘要翻译： 本公开涉及以常白模式工作的宽视角液晶显示装置。 以常白模式操作的宽视角IPS模式TFT-LCD包括具有平行于第一方向的第一偏振轴的第一偏振器; 具有平行于所述第一方向的第二偏振轴的第二偏振器; 以及配置在第一偏振片和第二偏振片之间并具有平行于第一方向的初始取向方向的液晶分子。 根据本公开的宽视角IPS模式TFT-LCD是以白色模式操作，表示全白灰阶而没有黄色现象，并且不需要任何额外的光学膜来克服淡黄色现象，使得制造过程 简单且成本低于根据现有技术的LCD。