Sub pixel-based 3D integrated imaging display device

A display device, integrated imaging technology, applied in the field of 3D display

Active Publication Date: 2014-05-21
BEIJING SAMSUNG TELECOM R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0012] Therefore, among the naked-eye 3D displays in the prior art, multi-view-based 3D displays improve 3D resolution using common display panels, but can only provide horizontal parallax, while integrated imaging-based 3D displays use custom-made color filters to improve 3D resolution

Method used

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  • Sub pixel-based 3D integrated imaging display device
  • Sub pixel-based 3D integrated imaging display device
  • Sub pixel-based 3D integrated imaging display device

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Embodiment Construction

[0031] Embodiments of the present invention will now be described in detail, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like parts throughout. The embodiments are described below in order to explain the present invention by referring to the figures.

[0032] figure 1 is a diagram illustrating the structure of a subpixel-based 3D integrated imaging display device according to an embodiment of the present invention.

[0033] like figure 1 As shown, the subpixel-based 3D integrated imaging display device according to the present invention includes a common 2D thin display panel and a microlens array, wherein the microlens array covers the common 2D thin display panel and the microlens array is arranged on the output side of the display panel .

[0034] The general 2D thin display panel may be a matrix display panel having an array of display elements arranged in rows and columns, and each display element generates a...

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Abstract

The invention relates to a sub pixel-based 3D integrated imaging display device comprising a common 2D thin display panel and a microlens array. The microlens array covers the common 2D thin display panel; and sub pixels are observed by the microlens array. Three adjacent microlenses in the microlens array are arranged in a triangular mode or an oblique line mode; and colors of the sub pixels observed by the three adjacent microlenses respectively have three primary colors.

Description

technical field [0001] The present invention relates to three-dimensional (3D) display, and more particularly, to 3D display based on sub-pixel integrated imaging. Background technique [0002] 3D display has shown great development potential in many fields (such as consumer electronics, medical imaging, industrial measuring instruments, etc.). There are several 3D display technologies, and among them, the glasses-free 3D display technology has attracted many people's attention due to the inconvenience of wearing glasses and easily causing visual fatigue. [0003] Glasses-free 3D display technologies include: holography, automatic stereoscopic method, integrated imaging, etc. Among these naked-eye 3D display technologies, holography and integrated imaging technology have the remarkable feature of ignoring visual fatigue, and both are naked-eye true three-dimensional display technologies. Compared with holography, integrated imaging technology has the advantages of no coher...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/22H04N13/04
Inventor 周明才洪涛李炜明焦少慧王海涛金智渊
Owner BEIJING SAMSUNG TELECOM R&D CENT
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