Transparent display device and electronic equipment employing same

A transparent display and transparent sub-pixel technology, applied in lighting and heating equipment, coin-operated equipment for distributing discrete items, coin-operated equipment for distributing discrete items, etc., can solve the problems of increasing the manufacturing cost of display devices, etc. Achieve the effect of high light transmittance

Active Publication Date: 2012-10-03
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the addition of optical sheets and the special design of the light guide plate will increase the manufacturing cost of the display device

Method used

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  • Transparent display device and electronic equipment employing same
  • Transparent display device and electronic equipment employing same
  • Transparent display device and electronic equipment employing same

Examples

Experimental program
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Embodiment Construction

[0023] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, in conjunction with the accompanying drawings and preferred embodiments, the specific structure, Features and functions are described in detail below.

[0024] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiments with reference to the drawings. Through the description of specific embodiments, the technical means and effects of the invention to achieve the intended purpose can be understood more deeply and specifically. However, the attached drawings are only for reference and description, and are not used to explain the present invention. limit.

[0025] figure 1 It is a schematic structural diagram of the transparent display device in the first embodiment of the present invention. Please refer to fig...

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Abstract

The invention provides a transparent display device. The transparent display device comprises a liquid crystal panel display unit, which comprises a color film substrate, an array substrate, a liquid crystal layer clamped between the color film substrate and the array substrate, a first polaroid and a second polaroid, wherein the first polaroid is arranged on the side of the color film substrate, which is far away from the liquid crystal layer; the second polaroid is arranged on the side of the array substrate, which is far away from the liquid crystal layer; the color film substrate comprises a first transparent substrate and a color light-filtering film formed on the first transparent substrate; the color light-filtering film comprises a plurality of composite pixel areas; each composite pixel area comprises a plurality of color sub-pixel areas and a transparent sub-pixel area; the second polaroid comprises unpolarized patterns spatially corresponding to the transparent sub-pixel areas in the color light-filtering film; and the polarization state of light passing through the unpolarized patterns is unchanged. The transparent display device provided by the invention has higher light transmittance.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a transparent display device and electronic equipment with the transparent display device. Background technique [0002] Transparent display technology is an emerging display technology. This technology requires the display screen to be able to see the items placed behind it through the display screen while displaying images. This requires the display screen to maximize the light transmittance of the display screen without losing its color gamut and contrast, so that the viewer can clearly see the items behind the screen during the display process of the display screen. [0003] At the same time, transparent display technology is also a typical representative of green display technology. Take liquid crystal display panels as an example. Traditional liquid crystal display panels require a backlight module to act as a light source to display images, while transparent liquid crys...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/13357G02F1/133G09G3/36A47F11/06A47F11/10F25D29/00G07F11/00
CPCG02F2001/133538G02F1/1335G02F1/133514G02F1/13362G07F11/00G02F2201/52A47F11/06F25D29/00G02F1/133533G02F1/133F25D2400/36G09G3/3607A47F11/10G02F1/133528G02F2001/133614G09G3/3413G09G3/36G09G2300/0456G02F2203/68G02F1/133538G02F1/133614
Inventor 黄顺明
Owner HISENSE VISUAL TECH CO LTD
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