| 摘要 |
A stereo display includes a display panel, a first polarizer modulator disposed above the display panel, and a second polarizer modulator disposed above the first polarizer modulator. The second polarizer modulator includes a first lens set, a second lens set opposite to the first lens set, a polarization material, and a birefringent material. An angle between an extending direction of the first lens set and an extending direction of the second lens set is not 0 or 180 degrees. The polarization material is between the first lens set and the second lens set. The birefringent material is disposed in at least one of the first lens set and the second lens set. |
| 主权项 |
1. An image display method for a stereo display, comprising:
providing a stereo display comprising:
a display panel;a first polarizer modulator, disposed above the display panel; anda second polarizer modulator, disposed above the first polarizer modulator, wherein the second polarizer modulator comprises:
a first lens set;a second lens set, wherein an angle is included between an extending direction of the first lens set and an extending direction of the second lens set, and the angle is not equivalent to 0 or 180 degrees;a polarization material disposed between the first lens set and the second lens set; anda first birefringent material, filled in the first lens set;when a 2D image is to be displayed, rotating a light beam from the display panel having a first polarizing direction into a light beam having a second polarizing direction after passing through the first polarizer modulator, and making the light beam having the second polarizing direction retain the second polarizing direction after passing through the second polarizer modulator, wherein the light beam having the second polarizing direction is not substantially refracted when passing through the birefringent material of the second polarizer modulator, so as to display the 2D image; when an image in a 3D portrait display mode is to be displayed, rotating the light beam emitted by the display panel and having the first polarizing direction into the light beam having the second polarizing direction after passing through the first polarizer modulator, and rotating the light beam having the second polarizing direction into the light beam having the first polarizing direction after passing through the second polarizer modulator, wherein the light beam having the first polarizing direction is refracted when passing through the birefringent material of the second polarizer modulator, so as to display the image in the 3D portrait display mode; and when an image in a 3D landscape display mode is to be displayed, making the light beam emitted by the display panel and having the first polarizing direction substantially retain the first polarizing direction after passing through the first polarizer modulator, and rotating the light beam having the first polarizing direction into the light beam having the second polarizing direction after passing through the second polarizer modulator, wherein the light beam having the second polarizing direction is refracted when passing through the birefringent material of the second polarizer modulator, so as to display the image in the 3D landscape display mode. |
