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Display panel and display device

A display panel and display area technology, which is applied to static indicators, instruments, diodes, etc., can solve the problems of poor display effect transition, low pixel density, sudden change in pixel density, etc., so as to avoid abrupt transition of shapes and achieve good display effect. Translucent effect

Active Publication Date: 2019-07-02
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, an embodiment of the present invention provides a display panel and a display device to solve the problem of the sudden change in pixel density between the normal display area and the area where the optical and electronic elements are installed due to the low pixel density in the area where the optical and electronic elements are installed in the prior art. , the technical problem of poor display effect transition

Method used

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be fully described below through specific implementation in combination with the drawings in the embodiments of the present invention. Apparently, the described embodiments are some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts, All fall within the protection scope of the present invention.

[0026] figure 1 It is a structural schematic diagram of a display panel in the prior art, such as figure 1 As shown, in order to avoid setting a hole-digging area on the display panel, and setting optical and electronic components in the hole-digging area, it is impossible to realize the technical solution of full-screen display. In the prior art, considering t...

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Abstract

The embodiment of the invention discloses a display panel and a display device. The display panel comprises a first display area and a second display area, and the first display area is reused as a sensor reserved area. The first display area comprises a plurality of first pixel units, and the second display area comprises a plurality of second pixel units. The first pixel units comprise micro light-emitting diode pixel units, and the second pixel units comprise organic light-emitting diode pixel units. In the first direction, there is at least one first pixel unit with the gradually decreasing density in the first display area. Through the adoption of the technical scheme, the first display area adopts the micro light emitting diode pixel units, so that the first display area can normallydisplay and can also transmit light; meanwhile, the first display area is at least provided with the area with the density of the first pixel units being gradually decreased, thereby guaranteeing that the first display area has a good light transmitting effect. In addition, the transition from the second display area to the first display area is natural, and the display effect of the display panel is good.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular, to a display panel and a display device. Background technique [0002] With the continuous development of science and technology, more and more electronic devices with display functions are widely used in people's daily life and work, which brings great convenience to people such as daily life and work, and has become an indispensable essential tool. [0003] An important part of an electronic device to realize a display function is a display panel. In the existing display panels, in order to meet the needs of electronic equipment integrating optical and electronic components, considering that different areas of the screen have different requirements for transparency, it is proposed to reduce the pixel unit density in the area where optical and electronic components are installed, thereby increasing the installation of optical and electronic components. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32
CPCH10K59/121H10K59/13H10K59/122H10K59/65H10K59/873G09G3/20H01L25/167H10K59/353H01L25/18H10K50/844H10K59/00H10K59/131H10K59/1315
Inventor 迟霄禹少荣符鞠建
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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