Patent ID: 9176335
Filing Date: 2015-11-03
Classification: G02B,G02F,H04N

Abstract:
1. A display panel which realizes a 3D image in an active method, the display panel comprising: a first glass on which light is incident; a second glass which is aligned with the first glass and transmits an image; a first liquid crystal layer disposed between the first glass and the second glass and adjusts an amount of the light passing therethrough; a second liquid crystal layer disposed between the second glass and the first liquid crystal layer and which realizes the 3D image; a first TFT array configured to drive the first liquid crystal layer; and a second TFT array disposed between the second liquid crystal layer and the first glass, the second TFT array disposed between the first liquid crystal layer and the second liquid crystal layer, and the second TFT array configured to drive the second liquid crystal layer, wherein the second TFT array is configured to alternately drive the second liquid crystal layer to a first liquid crystal arrangement which corresponds to a first polarization direction and a second liquid crystal arrangement which corresponds to a second polarization direction different from the first polarization direction, so that images passing through the second liquid crystal layer are alternately polarized in the first polarization direction and the second polarization direction.