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Three-dimensional display device

A three-dimensional display and display panel technology, applied in static indicators, optics, instruments, etc., can solve the problem of reducing the brightness of 2D images, and achieve the effect of ensuring display brightness

Active Publication Date: 2013-03-06
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in the above-mentioned naked-eye stereoscopic display device, when displaying two-dimensional (2D) images, the light of the 2D images needs to pass through the parallax barrier or the liquid crystal lens, thereby reducing the brightness of the 2D images.

Method used

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Embodiment Construction

[0036] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present invention can be practiced. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", etc., are for reference only The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention.

[0037] The drawings and descriptions are to be regarded as illustrative in nature and not restrictive. In the figures, structurally similar units are denoted by the same reference numerals. In addition, the size and thickness of each component shown in the drawings are arbitrarily shown for understanding and ease of description, but the present invention is not limited thereto.

[0038] In the drawings, the thickness of layers, films, panels, regions,...

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Abstract

The invention provides a three-dimensional display device. The three-dimensional display device comprises a display panel and a liquid crystal lens device, wherein the liquid crystal lens device comprises two lens substrates, a lens liquid crystal layer, first strip-type electrodes and second strip-type electrodes. The strip-type electrodes are respectively arranged on the inside surfaces of the lens substrates, and a preset angle is left between the first strip-type electrodes and the second strip-type electrodes. The three-dimensional display device can form a three-dimensional image visual effect as well as a brightening effect.

Description

【Technical field】 [0001] The invention relates to a display device and a display system, in particular to a three-dimensional display device for displaying three-dimensional (3D) images. 【Background technique】 [0002] In recent years, with the advancement of technology, many different display devices, such as Liquid Crystal Display (LCD), Electro Luminescence (EL) display or Organic Light Emitting Display (OLED), have been applied to flat panel displays. [0003] At present, the flat panel display can have a stereoscopic image display function, and the stereoscopic display can be roughly divided into a type that requires special glasses and a type that does not require special glasses. A version that does not require the use of special glasses (in other words, a model that forms a stereoscopic view to the naked eye) is preferable because the special glasses may feel uncomfortable to the viewer. As for a stereoscopic display that forms a stereoscopic image to the naked eye,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/29G02F1/133G02F1/1343G02B27/22H04N13/04G02B30/25G02B30/28
CPCH04N13/305H04N13/359G02F1/134309G02F1/294G02B30/28G02B30/27G02F1/133526
Inventor 陈峙彣
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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