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Protective film for special-shaped display panel and its attachment method, special-shaped display panel

A technology for display panels and protective films, which is used in identification devices, instruments, etc., can solve the problems of sticking and the inability to realize protective films, and achieve the effect of improving the fit and uniform and complete sticking.

Active Publication Date: 2021-08-10
BAZHOU YUNGU ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, for special-shaped display panels with 2.5D and 3D screens, the existing protective film for 2D screens cannot achieve better attachment

Method used

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  • Protective film for special-shaped display panel and its attachment method, special-shaped display panel
  • Protective film for special-shaped display panel and its attachment method, special-shaped display panel
  • Protective film for special-shaped display panel and its attachment method, special-shaped display panel

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Embodiment Construction

[0038] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0039] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0040] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0041] Such as figure 1 as shown, figure 1 It ...

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Abstract

The present invention provides a protective film for a special-shaped display panel, a method for attaching the same, and a special-shaped display panel, which are used to better attach display panels of any shape including 2.5D and / or 3D shapes. The special-shaped display panel includes a special-shaped area and a non- special-shaped area, the light-emitting surface of the special-shaped display panel located in the non- special-shaped area is a plane, and the light-emitting surface of the special-shaped display panel located in the special-shaped area is a curved surface; the The protective film includes a first bonding portion and a second bonding portion, the first bonding portion is bonded to the light-emitting surface of the special-shaped display panel located in the special-shaped area, and the second bonding portion is The light-emitting surface of the irregular-shaped display panel in the non-shaped area is bonded; the elasticity of the first bonding portion is not less than the elasticity of the second bonding portion. The protective film is used for attaching the light emitting surface of the special-shaped display panel.

Description

【Technical field】 [0001] The invention relates to the field of display technology, in particular to a protective film for a special-shaped display panel, an attaching method thereof, and a special-shaped display panel. 【Background technique】 [0002] Since the screens of electronic products are prone to wear, scratches, and breakage during long-term use, a protective film is generally attached to the surface of these electronic products to protect the screen. [0003] With the development of science and technology, in order to improve the user experience, improve the overall visual effect of the screen and the body, and achieve a full-screen design, the screen of electronic products has developed from the original full-flat screen (2D screen) to a curved screen, that is, the screen The middle of the screen is a pure plane, and the edge is made of a curved surface (2.5D screen) or the middle and edge of the screen are curved (3D screen). [0004] However, for special-shaped ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/00
Inventor 高巍刘桂强
Owner BAZHOU YUNGU ELECTRONICS TECH CO LTD
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