Abstract: A stereoscopic TFT-LCD with a wire grid polarizer affixed to internal surfaces substrates is provided wherein a thin film polarizing film formed by accurately processing a thin aluminum film, a polarizing film of a nano imprint lithography method that uses polymer, and a polarizing film and a liquid crystal material that form a polarizing nano material thin film by uniformly coating a polarizing nano material (TCF), wherein a second 1/2 phase retardation plate and a transparent unit are formed integrally with each other on the same plane in a chessboard shape, wherein a third polarizing region and a fourth polarizing region are formed integrally with each other on the same plane in a chessboard shape, and wherein a 1/4 phase retardation plate is disposed at a front surface of the second transparent substrate so as to produce circularly-polarized light.

Abstract: A stereoscopic TFT-LCD with a wire grid polarizer affixed to internal surfaces substrates, applies to a LCD device having a thin polarizing film and a thin phase retardation film to display a 2D image and a 3D image, a thin film polarizing film formed by accurately processing a thin aluminum film, a polarizing film of a nano imprint lithography method that uses polymer, and a polarizing film and a liquid crystal material that form a polarizing nano material thin film by uniformly coating a polarizing nano material (TCF), wherein a ¼ phase retardation plate is disposed at a front surface of the second transparent substrate so as to produce circularly-polarized light.

Abstract: A stereoscopic TFT-LCD with a wire grid polarizer affixed to internal surfaces substrates, applies to a LCD device having a thin polarizing film and a thin phase retardation film to display a 2D image and a 3D image, a thin film polarizing film formed by accurately processing a thin aluminum film, a polarizing film of a nano imprint lithography method that uses polymer, and a polarizing film and a liquid crystal material that form a polarizing nano material thin film by uniformly coating a polarizing nano material (TCF), wherein a 1/4 phase retardation plate is disposed at a front surface of the second transparent substrate so as to produce circularly-polarized light.

Abstract: A stereoscopic TFT-LCD with a wire grid polarizer affixed to internal surfaces substrates, applies to a LCD device having a thin polarizing film and a thin phase retardation film to display a 2D image and a 3D image, a thin film polarizing film formed by accurately processing a thin aluminum film, a polarizing film of a nano imprint lithography method that uses polymer, and a polarizing film and a liquid crystal material that form a polarizing nano material thin film by uniformly coating a polarizing nano material (TCF).

Abstract: The present invention relates to a 3D image display apparatus of a parallax barrier method. In the 3D image display apparatus of a parallax barrier method, a parallax barrier of which a transparent slit portion is formed in a tooth shape is adapted, so that it is possible to decrease an optical bad feeling due to Moire pattern. When designing the pitch S of the parallax barrier, in the case that the parallax barrier is disposed behind the image panel the pitch S is S=2Pk(V+D)/V, and in the case that the parallax barrier is disposed in front of the image panel, the pitch S is S=2Ph(V?D)/V. In the 3D image reproducing apparatus according to the present invention, an excellent performance can be achieved as compared to the simple 3D image. The common image can be easily converted into a 3D image using an on and off operation using the electronic shutter.