Display panel, preparation method and electronic device

A technology for display panels and electronic equipment, applied to circuits, electrical components, static indicators, etc., can solve problems such as the limitation of the display area of ​​the display panel, and achieve the effect of improving the scope of application and flexible layout

Active Publication Date: 2019-01-04
VIVO MOBILE COMM CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Embodiments of the present invention provide a display panel, a preparation method, and an electronic device, so as to solve the problem

Method used

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  • Display panel, preparation method and electronic device
  • Display panel, preparation method and electronic device

Examples

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Example Embodiment

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0021] The embodiment of the present invention provides a display panel, please refer to figure 1 with figure 2 The display panel 100 includes a first electrode layer 10, an organic light emitting layer (not labeled), a second electrode layer 20, and a driving layer 40 that are sequentially stacked. The first electrode layer 10 and the organic light-emitting layer are both light-transmitting layers. The second electrode layer 20 is provided with a first light...

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Abstract

The invention provides a display panel, a preparation method and an electronic device. The display panel includes a first electrode layer, an organic light emitting layer, a second electrode layer anda driving layer superposed in sequence. Wherein the first electrode layer and the organic light emitting layer are both light transmitting layers, A light-transmitting region is arrange on that second electrode layer, the organic light-emitting lay is provided with a plurality of pixel units, each pixel unit is electrically connected with the first electrode layer and the second electrode layer,the driving layer is used for controlling the pixel unit to emit light, and the driving layer is provided with a second light-transmitting region, and the second light-transmitting region is arrangedcorresponding to the first light-transmitting region. The technical scheme provided by the embodiment of the invention solves the problem that the display area of the existing display panel is limited, and is conducive to the development of the display panel to a larger display area.

Description

technical field [0001] The present invention relates to the technical field of display devices, in particular to a display panel, a manufacturing method and electronic equipment. Background technique [0002] At present, display panels are widely used in electronic devices such as mobile terminals and televisions, and become one of the most important electronic devices in people's lives, and people have higher and higher requirements for display panels. Taking mobile terminals as an example, most of the display panels on existing mobile terminals do not have the function of light transmission, and the display panels and photosensitive devices (such as cameras) need to be set separately. Set the through hole to ensure the normal operation of the camera. However, this structure limits the display area of ​​the display panel, which is not conducive to the development of a higher screen-to-body ratio. Contents of the invention [0003] Embodiments of the present invention pr...

Claims

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Application Information

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IPC IPC(8): H01L27/32H01L51/50H01L51/52
CPCH10K59/12H10K50/805H10K50/11H10K59/1201H10K59/65H10K59/121H10K50/81H10K2102/3031G09G3/3225H10K59/60H10K59/124H10K71/20H10K71/621H10K59/131H10K50/84H10K50/82H10K71/00
Inventor 吴俊纬
Owner VIVO MOBILE COMM CO LTD
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