Display device

A technology for display devices and display panels, which is applied in the directions of identification devices, instruments, optics, etc., can solve the problems of unstable structural strength of display devices, light leakage, and easy cracking of display devices.

Pending Publication Date: 2021-01-26
INTERFACE TECH CHENGDU CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When designing the display device with a narrow frame, the width of the outer frame that is often arranged in the non-display area of ​​the display device and used to wrap the display device will also be narrowed, which will easily lead to the The structural strength of the display device is unstable, which will cause the display device to crack easily when it is shaken, resulting in defective products; and light leakage at all corners

Method used

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Embodiment Construction

[0032]The drawings show embodiments of the present invention. The present invention can be implemented in many different forms, and should not be interpreted as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to make the present invention more comprehensive and complete, and to enable those skilled in the art to fully understand the scope of the present invention. In order to be clearly visible, in the figure, the size of layers and regions have been enlarged.

[0033]Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meanings as commonly understood by those of ordinary skill in the art described in the present invention. It should also be understood that terms such as those defined in general dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant field, and should not be interpreted as excessively idealized or excessively...

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PUM

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Abstract

A display device includes a display panel and a transparent cover plate covering the display panel. The display panel is provided with a front face used for image display, a back face opposite to thefront face and a plurality of side faces connected between the front face and the back face, and the transparent cover plate is arranged on the front face. The display device further comprises a shading adhesive tape, the adhesive tape comprises a shading adhesive tape body and a buffer layer partially covering the adhesive tape body, the adhesive tape body comprises a bonding surface and a non-bonding surface opposite to the bonding surface, and the buffer layer is made of shading materials and is bonded to the bonding surface. The adhesive tape body is adhered to the peripheral area of the back surface through the adhesive surface and extends to the transparent cover plate along the at least one side surface in a bending manner, and the buffer layer is clamped between the at least one side surface and the adhesive tape body.

Description

Technical field[0001]The invention relates to a display device.Background technique[0002]With the development of display device technology, designers have been pursuing the ultimate design of narrow bezels for display devices. The existing narrow-frame display device includes a display module, a backlight module bonded to the display module, and a transparent cover plate located on the side of the display module away from the backlight module. The backlight The module provides the display module with backlight required for image display. When designing the display device with a narrow frame, the width of the outer frame that is often arranged in the non-display area of ​​the display device and used to wrap the display device is also designed to be narrow, which may easily lead to the The structural strength of the display device is unstable, which will cause the display device to easily crack when shocked, resulting in product failure; on the other hand, the design of the narrow fra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30G02F1/1333C09J7/20
CPCG09F9/30G02F1/1333C09J7/20
Inventor 陈世海
Owner INTERFACE TECH CHENGDU CO LTD
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