Light-emitting display device
A technology of light-emitting display and light-emitting components, which is applied in the direction of instruments, electrical digital data processing, electrical components, etc., can solve the problems of poor optical efficiency and thickness of display devices, increase optical use efficiency, improve penetration, and reduce reflection The effect of the phenomenon
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no. 1 example
[0038] refer to figure 1 and figure 2 , is the first preferred embodiment of the light-emitting display device 1 of the present invention. As an application of an organic light emitting display, a light emitting display device 1 includes a light emitting component 2 and a packaging component 3 .
[0039]The light-emitting component 2 is used to provide image light for the light-emitting display device 1, which includes a substrate 21, a light-emitting structure 22 disposed on the substrate 21, and a sealing structure 23 disposed on the substrate 21 and surrounding the light-emitting structure 22, The space defined by the substrate 21 and the sealing structure 23 has an upper opening 24 . The light emitting structure 22 adopts an organic light emitting diode (OLED) as a display light source, and has a lower electrode layer 221 , a light emitting layer 222 and an upper electrode layer 223 sequentially arranged from bottom to top. The light-emitting layer 222 is the main ligh...
no. 2 example
[0055] refer to Figure 4 , Figure 5 , Image 6 , is the second preferred embodiment of the light-emitting display device 1 of the present invention. In the first preferred embodiment, the technical focus of the light-emitting display device 1 is that the light-emitting component 2 cooperates with the packaging component 3 having the brightening anti-reflection structure 31 , so its technical feature lies in the optical characteristics of the brightening anti-reflection structure 31 . In this embodiment, the packaging component 3 of the light-emitting display device 1 further includes a touch sensing structure 33 , so the light-emitting display device 1 of this embodiment belongs to a touch-sensitive display device.
[0056] In this embodiment, the touch sensing structure 33 has a first touch electrode layer 331, so the light-emitting display device 1 realizes the touch function with a single-layer touch electrode structure, and the first touch electrode layer 331 is made o...
no. 3 example
[0061] refer to Figure 8, is the third preferred embodiment of the light-emitting display device 1 of the present invention. In this embodiment, the packaging component 3 of the light-emitting display device 1 includes a brightening anti-reflection structure 31, a cover plate 32 and a touch sensing structure 33. The touch sensing structure 33 belongs to a single-layer touch electrode structure. However, compared with the second embodiment, the touch sensing structure 33 of this embodiment further includes a substrate 335, the substrate 335 is used for the first touch electrode layer 331 to be disposed thereon, and the first touch electrode layer 331 may adopt an electrode shape configuration similar to that of the second embodiment.
[0062] In this embodiment, the touch sensing structure 33 can be disposed between the cover plate 32 and the linear polarizing layer 311 (such as Figure 8 ), between the linear polarizing layer 311 and the reflective polarizing layer 312, bet...
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