Display panel and display device
A display panel and display device technology, which is applied in the fields of instruments, calculations, and electrical digital data processing, etc., can solve problems such as hindering the development of full-screen technology, large frame, and heightening, so as to avoid poor display and appearance, and reduce the distance between them Effect
Active Publication Date: 2021-06-29
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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Problems solved by technology
[0002]Full screen technology is one of the important development trends in the field of display technology. However, it is necessary to reserve a bonding area and a sealing area around the display panel (for example, the lower end) , polarizer coverage area, etc., which will lead to larger surrounding borders, which is not conducive to the increase of the screen ratio of the display panel and hinders the development of full-screen technology
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[0033] In order to make the objects, technical solutions, and advantages of the present application, the technical solutions in the present application embodiment will be clearly described, and the described embodiments will be described in conjunction with the drawings in the present application embodiment. It is an embodiment of the present application, not all of the embodiments. Components of the present application embodiments described and illustrated in the drawings herein can be arranged and designed in a variety of different configurations.
[0034] Thus, the detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the present application claimed, but only the selected embodiments of the present application. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative labor, are the scope of the present application.
[0035] It sh...
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Abstract
The embodiment of the invention provides a display panel and a display device, and relates to the technical field of display. The display panel comprises a screen body, a touch control layer and a polaroid which are sequentially stacked. The touch control layer comprises a touch control bonding area and a touch control area, the polaroid is located on the touch control area, the display panel further comprises a flexible circuit board. The flexible circuit board comprises a golden finger area connected with the touch control bonding area, and in the direction that the screen body points to the touch control layer, the thickness of the flexible circuit board corresponding to the golden finger area is greater than or equal to that of the polaroid. When the bonding pressure head acts on the area corresponding to the golden finger area to bond the flexible circuit board and the touch control layer, the bonding pressure head does not make contact with the polaroid, so that the distance between the touch control bonding area and the polaroid is shortened, and the situation that the polaroid is scalded by the bonding pressure head does not exist. The frame of the display panel can be narrowed, and poor display and poor appearance caused by the fact that the polaroid is scalded by the bonding pressure head at a high temperature can be avoided.
Description
Technical field [0001] The present application relates to the field of display, and in particular, to a display panel and a display device. Background technique [0002] Comprehensive screen technology is one of the important development trends in the technical field, however, in the surrounds of the display panel (such as the lower end), it is necessary to reserve a bonded area, a sealant area, a polarizer coverage area, etc., which causes the surrounding border larger. It is not conducive to the display of the display panel to increase the development of full screen technology. Therefore, how to reduce the width of the surrounding area of the display panel to increase the screen for technical issues urgently needed by those skilled in the art. Inventive content [0003] In order to overcome the technical problems mentioned in the foregoing technical context, the present application provides a display panel and display device that can reduce the distance between the touch bon...
Claims
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IPC IPC(8): G06F3/041
CPCG06F3/0412G06F2203/04102
Inventor 张探
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD