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Spotlight display high-brightness reflection optical lens protecting adhesive film

A technology of reflective optics and protective stickers, applied to optics, optical components, polyester coatings, etc., can solve the problems of not bright enough LCD screens, not bright enough screens, and few additional functions, and achieve automatic dust decomposition, small water absorption, and Strong combination fastness effect

Inactive Publication Date: 2010-09-01
梁晓斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the use of LCD screen protection film has been popularized to most electronic digital products. For a long time, LCD screen protection film has been favored by the public for its high light transmittance, high definition, electrostatic attachment, scratch resistance and wear resistance. , but at the same time, there are also big defects, that is, too few additional functions, easy astigmatism, and the LCD screen is not bright enough
Although the current high-brightness and anti-scratch screen protectors on the market can increase the brightness of the screen, they still cannot solve the shortcomings of few additional functions, easy astigmatism, and not bright enough screen.

Method used

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  • Spotlight display high-brightness reflection optical lens protecting adhesive film
  • Spotlight display high-brightness reflection optical lens protecting adhesive film
  • Spotlight display high-brightness reflection optical lens protecting adhesive film

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with drawings and embodiments.

[0018] Such as figure 1 and figure 2 A light-concentrating display high-brightness reflective optical mirror protection film as shown includes a surface layer 1, an intermediate main film 2 and a bottom layer 3, the surface layer 1 is a polyethylene layer, the bottom layer 3 is a polyethylene layer, and the middle main film 2 includes an upper layer 20. The middle layer 21 and the lower layer 22, the upper layer 20 is a polyethylene phthalate layer, the lower layer 22 is a polyethylene phthalate layer, the middle layer 21 is a polyester coating layer, and the main component of the polyester coating layer is Glass microbeads, glass microspheres are plated with silver, then wash off half of the glass microspheres to be silver-plated.

[0019] The surface layer 1, the middle main film 2 and the bottom layer 3 are integrated into a film by lamination technology.

[0020...

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Abstract

The invention discloses a spotlight display high-brightness reflection optical lens protecting adhesive film which comprises a surface layer, a middle main film and a bottom layer. The surface layer is a polyethylene layer, the bottom layer is a polyethylene layer, and the middle main film comprises an upper layer, a middle layer and a lower layer, wherein the upper layer is a polyethylene terephthalate layer, the lower layer is a polyethylene terephthalate layer, and the middle layer is a polyester paint layer. The protecting adhesive film achieves the effects of optical transmittance, clearpicture and screen brightness increase in the light transmission aspect. When a backlight of a screen is turned on, contents on the screen can be clearly viewed through the protecting adhesive film; when the backlight of the screen is turned off, the protecting adhesive film can generate a mirror effect with high quality, and a user can clearly view a scene reflected by the protecting adhesive film like looking into a mirror.

Description

technical field [0001] The invention belongs to the technical field of protective films for liquid crystal screens, and in particular relates to the technical principle of a high-brightness reflective optical mirror surface for condensing and displaying. Background technique [0002] At present, the use of LCD screen protection film has been popularized to most electronic digital products. For a long time, LCD screen protection film has been favored by the public for its high light transmittance, high definition, electrostatic attachment, scratch resistance and wear resistance. , but at the same time, there are also big defects, that is, too few additional functions, easy astigmatism, and the LCD screen is not bright enough. Although the existing high-brightness and anti-scratch screen protectors on the market can increase the brightness of the screen, they still cannot solve the shortcomings of few additional functions, easy astigmatism, and not bright enough screen. Cont...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B1/10B32B27/32B32B27/36B32B33/00C08K9/02C08K7/20C09D167/00G02B1/14
Inventor 梁晓斌
Owner 梁晓斌
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