Two dimensional/ three dimensional switchable display module and display deice having the same
AssigneesInnocom Technology (Shenzhen) Co., Ltd., Innolux Corporation
InventorsChao-Chun Chung, I-Han Liu
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Abstract
A two dimensional/three dimensional (2D/3D) switchable display module, comprising a display panel, an optical module and a revising circuit is disclosed. The display panel has an active area. The optical module is disposed on the active area for changing a light path of a light emitting from the active area. A relative position information is between a position of the optical module and a position of the display panel. The revising circuit is used for providing a revising information based on the relative position information. The display panel receives the revising information and outputs an image corresponding to the optical module for displaying a three dimensional image.
Claims16
A two dimensional/three dimensional (2D/3D) switchable display module, comprising:
- a display panel having an active area;
- an optical module disposed on the active area for changing a light path of a light emitting from the active area, wherein a relative position information is between a position of the optical module and a position of the display panel;
- and
- a revising circuit for providing a revising information based on the relative position information, wherein the display panel receives the revising information and outputs an image corresponding to the optical module for displaying a three dimensional image;
- wherein the revising information is a pixel matrix information of n viewing angles, wherein n is an integral larger than 2, and
- wherein the pixel matrix information of n viewing angles is obtained from a sum of products of viewing angle information and a corresponding weight information, wherein the viewing angle information is in one of n viewing angle matrix tables, the n viewing angle matrix tables comprises n viewing angle information arranged repeatedly, the corresponding weight information is in one of n algorithm tables, the algorithm tables comprises a plurality of weighting information, the weighting information is related to the optical module.
A two dimensional/three dimensional (2D/3D) switchable display device, comprising:
- a display panel having an active area;
- an optical module disposed on the active area for changing a light path of a light emitting from the active area, wherein a relative position information is between a position of the optical module and a position of the display panel;
- a revising circuit for providing a revising information based on the relative position information, wherein the display panel receives the revising information and outputs an image corresponding to the optical module for displaying a three dimensional image;
- and
- a casing for accommodating the display panel, the optical module and the revising circuit;
- wherein the revising information is a pixel matrix information of n viewing angles, wherein n is an integral larger than 2, and
- wherein the pixel matrix information of n viewing angles is obtained from a sum of products of viewing angle information and a corresponding weight information, wherein the viewing angle information is in one of n viewing angle matrix tables, the n viewing angle matrix tables comprises n viewing angle information arranged repeatedly, the corresponding weight information is in one of n algorithm tables, the algorithm tables comprises a plurality of weighting information, the weighting information is related to the optical module.
Dependencies are inferred from the claim text.