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Display device, display panel thereof, and OLED array substrate

A technology for array substrates and display areas, applied in identification devices, static indicators, instruments, etc., can solve problems such as inconsistency and out-of-synchronization of display screens, and achieve the effects of fewer connecting lines, reduced junctions, and better imaging effects

Active Publication Date: 2020-02-07
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a display device suitable for a full screen and its display panel, OLED array substrate, change the driving mode of the transparent display area, and solve the problem of display Screen inconsistency, out of sync problem, provide a higher quality full screen

Method used

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

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Embodiment Construction

[0063] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0064] figure 1 is a top view of a display panel in an embodiment of the present invention; figure 2 is along figure 1 Sectional view of line AA in .

[0065] refer to figure 1 and figure 2 As shown, the display panel 1 includes: a display area 10, the display area 10 includes a non-transparent display area 10a and a transparent display area 10b;

[0066] Among them, the non-transparent display area 10a includes first OLED pixels 11 arranged in an array, and the first OLED pixels 11 include from bottom to top: a block-shaped first electrode, an OLED light-emitting structure, and a second electrode; each column of first OLED pixels The driving mode of 11 is active, and the driving of each first OLED pixel 11 corresponds to the part n...

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Abstract

The invention provides a display device, a display panel of the display device, and an OLED array substrate. The OLED array substrate comprises a display area, the display area comprises a non-transparent display area and a transparent display area, the non-transparent display area comprises first OLED pixels distributed in an array manner, the driving mode of the lines of first OLED pixels adoptsthe driving mode, the driving of the first OLED pixels corresponds to part of data signal channels of a display drive chip, the transparent display area comprises second OLED pixels in one row and aplurality of lines, each line of second OLED pixels comprises a first electrode extending along the line direction, the driving mode of the lines of second OLED pixels is the passive mode, the drivingof the lines of second OLED pixels corresponds to the other part of the data signal channels of the same display driving chip, and the data of all the data signal channels of the display drive chip corresponds to one frame of picture of the display panel. The technical scheme has the advantage that by utilizing the correlation of the data signal channels in the display drive chip, the picture consistence and driving synchronization are realized.

Description

technical field [0001] The present invention relates to the technical field of OLED display devices, in particular to a display device, a display panel thereof, and an OLED array substrate. Background technique [0002] With the rapid development of display devices, users have higher and higher requirements for screen-to-body ratio. Since cameras, sensors, earpieces and other components need to be installed above the screen, a part of the area above the screen is usually reserved in the prior art for the installation of the above-mentioned Components, such as the front notch area of ​​the iPhone X, affect the overall consistency of the screen, and the full-screen display has attracted more and more attention from the industry. Contents of the invention [0003] The purpose of the present invention is to provide a display device suitable for a full screen, its display panel, and an OLED array substrate, change the driving mode of the transparent display area, solve the prob...

Claims

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Application Information

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IPC IPC(8): G09F9/33G09G3/3208
CPCG09F9/33G09G3/3208G09G2320/0686G09G2340/0407G09G3/3216G09G2310/0291G09G2300/0426G09G3/3275H10K59/173G09G3/3225G09G2300/0452G09G2330/00
Inventor 胡凤章
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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