公开(公告)号：US20130141653A1

公开(公告)日：2013-06-06

申请号：US13470037

申请日：2012-05-11

申请人： Gak Seok LEE ,  Jaehyoung PARK ,  Kichul SHIN ,  Youn Hak JEONG ,  Tae Kwon JUNG ,  Haksun CHANG

发明人： Gak Seok LEE ,  Jaehyoung PARK ,  Kichul SHIN ,  Youn Hak JEONG ,  Tae Kwon JUNG ,  Haksun CHANG

IPC分类号： G02F1/1335

CPC分类号： G02F1/13471 ,  G02F1/1392 ,  G02F2203/50 ,  H04N13/337 ,  H04N13/341 ,  H04N13/398 ,  H04N2213/002

摘要： A display apparatus includes a shutter panel and a display panel that alternately displays a left-eye image and a right-eye image in a 3D mode. The shutter panel includes dual-frequency liquid crystals in which a polarity of dielectric constant anisotropy is changed according to a frequency of the driving voltage to selectively delay a phase of the left-eye image or the right-eye image, which pass through the dual-frequency liquid crystals. The dual-frequency liquid crystals have a fast response speed to the low voltage, and thus a cross-talk phenomenon between the left-eye image and the right-eye image may be prevented.

摘要翻译： 显示装置包括快门面板和显示面板，其以3D模式交替显示左眼图像和右眼图像。 快门面板包括双频液晶，其中根据驱动电压的频率改变介电常数各向异性的极性，以选择性地延迟通过双重图像的左眼图像或右眼图像的相位 频率液晶。 双频液晶具有对低电压的快速响应速度，因此可以防止左眼图像和右眼图像之间的串扰现象。