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US 8,525,961 B2Granted
Polarizing plate and method for fabricating the same
AssigneeHannstar Display Corp.
InventorsMu-Kai Kang, Wei-Chou Chen, Heng-Cheng Tseng, Cheng-Yeh Tsai
Life of this patent
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Abstract
A polarizing plate is provided. The polarizing plate includes a polarizing layer having a first and a second opposite sides; a parallax barrier layer configured above one of the first and the second sides of the polarizing layer, and a top surface protecting layer configured above the parallax barrier layer.
Claims17
A polarizing plate, comprising:
- a polarizing layer having a first and a second opposite sides;
- a parallax barrier layer configured above one of the first and the second sides of the polarizing layer,
- a top surface protecting layer configured above the parallax barrier layer;
- a first protecting layer configured above the first side of the polarizing layer;
- a second protecting layer configured below the second side of the polarizing layer, wherein the first and the second protecting layers are under the top surface protecting layer;
- and
- a compensating film, wherein the polarizing layer, the parallax barrier layer, the first protecting layer and the second protecting layer are configured between the top surface protecting layer and the compensating film.
4 more elements
A 3D display device, comprising:
- a display cell;
- and
- a compensating film configured above the display cell;
- and
- a polarizing plate configured above the compensating film and having a top surface protecting layer and a parallax barrier layer configured below the 18 top surface protecting layer.
2 more elements
A method for fabricating a polarizing a 3D display device having a display cell, comprising steps of:
- providing a polarizing layer having a first and a second opposite sides;
- forming a parallax barrier layer configured above one of the first and the second sides of the polarizing layer;
- providing a top surface protecting layer configured above the parallax barrier layer, wherein the polarizing layer, the barrier layer and the top surface protective layer are integrated into a polarizing plate;
- and
- forming a compensating film to combine the polarizing plate with the display cell.
2 more elements
Dependencies are inferred from the claim text.