Display screen and method for enhancing surface strength of display screen
A technology for display screens and display units, applied in the field of display screens, can solve problems such as poor adhesion between silica gel and display screens, poor reinforcement effect, and easy breakage, and achieve low equipment cost, short process time, and enhanced surface strength. Effect
Inactive Publication Date: 2019-01-15
EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD
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- Application Information
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Problems solved by technology
In order to meet the requirements of lightness and thinness, the surface strength of the display screen must be correspondingly improved, so as not to cause the surface strength of the display screen to decrease due to the technical requirements of thinness and lightness, and it is easy to break
[0003] One way to increase the surface strength of the display screen is to add silica gel to the edge of the display screen. Due to the poor adhesion between the reinforced silica gel and the display screen, the reinforcing effect is not good.
Method used
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[0043] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar structures in the drawings, and thus their repeated descriptions will be omitted.
[0044] The descriptions of directions or positions of up / down, between, etc. in the present invention are described with reference to the accompanying drawings as an example, but changes can also be made as required, and all changes are included in the protection scope of the present invention.
[0045] refer to figure 1 , figure 2 and image 3 , the display screen of the present invention includes: a first substrate 10 an...
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Abstract
The invention provides a display screen. The display screen includes: a first substrate; a second substrate, arranged in parallel to the first substrate; a packaging adhesive, locating between the first substrate and the second substrate and used for adhering and packaging the first substrate and the second substrate; a packaging space, encircled to form among the packaging adhesive, the first substrate and the second substrate; and a display unit arranged in the packaging space, wherein the display screen further includes a gap space locating outside the packaging space, and formed by encircling of the packaging adhesive, the first substrate and the second substrate, and an adhesive body is filled in the gap space. In the meanwhile, the invention provides a method for enhancing surface strength of the display screen. The display screen has an advantage of high surface strength. The method has technical advantages of low device cost, a simple process and short processing time. At the same time, the method can be matched with chemical tempering treatment and / or physical mechanical edge polishing treatment.
Description
technical field [0001] The invention relates to a display screen and a method for enhancing the surface strength of the display screen, in particular to a display screen in which colloid is arranged in the gap space of the display screen to enhance the surface strength. Background technique [0002] With the advancement of technology, flat panel displays are being widely used in more and more places. The technological development of flat-panel displays is also changing with each passing day, but it is moving forward without breaking away from the goal of thinness and frivolity. In order to meet the requirements of lightness and thinness, the surface strength of the display screen must be correspondingly improved, so that the surface strength of the display screen will not decrease due to the technical requirements of lightness and thinness, and it will be easily broken. [0003] One way to increase the surface strength of the display screen is to add silica gel to the edge ...
Claims
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Login to View More IPC IPC(8): G02F1/1339H01L27/32
CPCG02F1/1339H10K59/00
Inventor 林文启黄成沛卢文龙
Owner EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD