Display apparatus

Patent metadata

Field	Value
Publication number	US-9104034-B2
Application number	US-201314056195-A
Country	US
Kind code	B2
Filing date	Oct 17, 2013
Priority date	Nov 15, 2012
Publication date	Aug 11, 2015
Grant date	Aug 11, 2015

Abstract

A display apparatus includes a display panel, a polarization converting unit, a first micro-lens layer and a second micro-lens layer. The polarization converting unit is disposed on the display panel. The first micro-lens layer is disposed on the polarization converting unit and includes a plurality of first lenticular lenses parallel with and adjacent to each other. A first adjacent edge is formed between each two adjacent first lenticular lenses. The second micro-lens layer is disposed on the first micro-lens layer and includes a plurality of second lenticular lenses parallel with and adjacent to each other. A second adjacent edge is formed between each two adjacent second lenticular lenses. The first and second lenticular lenses are extended in a same direction and have a same width. There is an interval between an axis center line of each second lenticular lens and an axis center line of each first lenticular lens.

First claim

What is claimed is:

1. A display apparatus, comprising:
a display panel comprises a pixel array, the pixel array comprises a plurality of pixels arranged in a plurality of rows wherein the pixels comprises a plurality of odd row pixels and a plurality of even row pixels;
a polarization converting unit disposed on the display panel;
a first micro-lens layer disposed on the polarization converting unit and comprising a plurality of first lenticular lenses parallel with and adjac…

Assignees

• Au Optronics Corp

Inventors

• Chang Ching-Tsun

Classifications

• H04N13/305 Primary

  Electricity · mapped topic

• H04N13/356

  Electricity · mapped topic

• G02B30/27 Primary

  Physics · mapped topic

• H04N13/0452

  Electricity · mapped topic

• G02B27/2214 Primary

  Physics · mapped topic