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Transparent conducting film and electronic device containing same

A transparent conductive film and transparent electrode technology, applied to the conductive layer on the insulating carrier, electrical digital data processing, input/output process of data processing, etc., can solve the problems of affecting visual effects, visible grid lines, affecting effects, etc.

Active Publication Date: 2014-06-18
ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in high-definition display screens, because the line width of the metal mesh is too wide, the grid lines are visible, which affects the visual effect; at the same time, the regular grid and the pixel array of the display screen repeat periodically, resulting in stripes with obvious differences in brightness and darkness, which affects the effect

Method used

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  • Transparent conducting film and electronic device containing same
  • Transparent conducting film and electronic device containing same
  • Transparent conducting film and electronic device containing same

Examples

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Embodiment Construction

[0029] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0030] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as...

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Abstract

The invention relates to a transparent conducting film which comprises a transparent substrate and a conducting layer which is arranged on the transparent substrate, wherein the conducting layer comprises at least one transparent electrode which is an irregular conducting grid formed by a conducting material; the grid line width of the conducting grid is not greater than 2.5 microns. According to the transparent conducting film, the transparent electrode is designed into the irregular conducting grid shape which is formed by the conducting material, when the transparent conducting film is fitted with a display device, the transparent electrode is prevented from overlaying with a periodic regular grid pattern of a black matrix of a color filter, stripes with remarkable bright and dark difference can be thus eliminated and reduced, and the imaging effect is improved; the grid line width of the conducting grid is not greater than 2.5 microns, when the transparent conducting film is applied to a high definition display device, the visibility of grid lines of the conducting grid is remarkably reduced, the visual effect is thus improved, and the imaging quality is improved. In addition, the invention also relates to an electronic device containing the transparent conducting film.

Description

technical field [0001] The invention relates to the field of touch display devices, in particular to a transparent conductive film and an electronic device containing the transparent conductive film. Background technique [0002] Transparent conductive film is a film with good conductivity and high light transmittance in the visible light band, and has been widely used in flat panel displays, photovoltaic devices, touch panels, and electromagnetic shielding. In the practical application of electronic products such as touch screens, transparent conductive films often need to be patterned through multiple processes such as exposure, development, etching and cleaning, that is, to form fixed conductive regions and insulating regions on the surface of the substrate according to the graphic design; or The metal grid is prepared and formed in the designated area of ​​the substrate, which can save the patterning process, and has many advantages such as low pollution and low cost. H...

Claims

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Application Information

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IPC IPC(8): H01B5/14G06F3/041
Inventor 高育龙方运张晟程传新
Owner ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD
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