OLED array substrate, display panel and display device

A technology for array substrates and display areas, which is applied to static indicators, instruments, electrical components, etc., can solve problems affecting the overall consistency of the screen, and achieve the effects of strong process feasibility, small area, and space saving

Active Publication Date: 2020-02-07
YUNGU GUAN TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Since the top of the screen needs to install components such as cameras, sensors, earpieces, etc., in related technologies, a part of the top of the screen is usually

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  • OLED array substrate, display panel and display device
  • OLED array substrate, display panel and display device
  • OLED array substrate, display panel and display device

Examples

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Embodiment Construction

[0076] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0077] related technologies, such as figure 1 As shown, there is a full screen 1 including a non-transparent display area 11 and a transparent display area 12 , and the transparent display area 12 can realize both a light transmission function and a display function. Wherein, photosensitive elements such as a camera and a distance sensor are arranged below the transparent display area 12 . The...

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Abstract

The invention relates to an OLED array substrate, a display panel and a display device, and the OLED array substrate comprises a transparent display area and a non-transparent display area, wherein anon-linear boundary is disposed between the transparent display area and the non-transparent display area; the transparent display area comprises a first OLED pixel and a second OLED pixel; the firstOLED pixel is adjacent to the non-linear boundary and has a first pixel driving circuit, and the second OLED pixel has a second pixel driving circuit; the first OLED pixel is connected to the power line through a first driving transistor of the first pixel driving circuit, and the second OLED pixel is connected to the power line through a second driving transistor of the second pixel driving circuit; the resistance between the first OLED pixel and the power line is greater than the resistance between the second OLED pixel and the power line. The embodiment of the invention can reduce the jaggedness at the interface between the transparent display area and the non-transparent display area.

Description

technical field [0001] The present invention relates to the technical field of display equipment, in particular to an OLED array substrate, a display panel and a display device. Background technique [0002] With the rapid development of display devices, users have higher and higher requirements on screen ratio. Since the top of the screen needs to install components such as cameras, sensors, earpieces, etc., in related technologies, a part of the top of the screen is usually reserved for installing the above components. For example, the "notch" area of ​​the Apple mobile phone iphoneX affects the overall consistency of the screen. . At present, the full-screen display has received more and more attention from the industry. Contents of the invention [0003] The invention provides an OLED array substrate, a display panel and a display device to solve the deficiencies in related technologies. [0004] According to the first aspect of the embodiments of the present invent...

Claims

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Application Information

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IPC IPC(8): H01L27/32G09G3/3233
CPCG09G3/3233H10K59/00H10K59/121H10K59/122H10K59/131
Inventor 贾智信吕迅赵磊陶国胜迟帅杰
Owner YUNGU GUAN TECH CO LTD
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