Multi full size displayable system including liquid crystal display device

Abstract

An image display system includes a display device including a (2N-1)th pixel row and a (2N)th pixel row and producing a first image on the (2N-1)th pixel row and a second image on the (2N)th pixel row, wherein N is positive integer; a patterned retarder at an outer side of the display device and including a first pattern corresponding to the (2N-1)th pixel row and a second pattern corresponding to the (2N) pixel row, wherein a light of the first image is polarized as a first polarized light by the first pattern and a light of the second image is polarized as a second polarized light by the second pattern; a first polarization film on one of lenses of a glasses and transmitting one of the first and second polarized lights; and a second polarization film on the other one of the lenses of the glasses and transmitting the other one of the first and second polarized lights.

Description

[0001] This application claims priority from Korean Patent Application No. 10-2009-0023888 filed on Mar. 20, 2009, which is incorporated herein by reference. technical field [0002] The present invention relates to an image display system, in particular to an image display system capable of displaying a plurality of images in a full-screen size and switching from a two-dimensional (2-D) mode to a three-dimensional (3-D) mode or from a 3-D mode to a 2-dimensional display system. -D mode image display device. Background technique [0003] In general, a liquid crystal display (LCD) device drives liquid crystal molecules in a liquid crystal layer using an electric field generated between two electrodes. LCD devices utilize optical anisotropy and polarization properties of liquid crystal molecules. Liquid crystal molecules have a definite alignment direction due to their elongated shape. The LCD device includes a liquid crystal panel as a main element. The liquid crystal pane...

AI Technical Summary

Problems solved by technology

[0008] The main screen A is larger than the secondary image B, so that the user viewing the secondary image B cannot view the ideal size screen

In addition, a part of the main picture A is blocked by the sub-picture B, so that a user watching the main picture A cannot watch the whole picture

And, when a user wants to watch the secret files of the computer on the screen and another user wants to watch TV programs on the same screen, showing the main picture A and the secondary picture B on the same screen cannot protect personal privacy

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