Title:
DISPLAY DEVICE AND DISPLAY PANEL THEREOF, AND OLED ARRAY SUBSTRATE
Document Type and Number:
WIPO Patent Application WO/2020/155555
Kind Code:
A1
Abstract:
The present application relates to a display device and a display panel thereof, and an OLED array substrate. The OLED array substrate comprises a display area and a non-display area surrounding the display area. The display area comprises a transparent display area and a non-transparent display area at least partially surrounding the transparent display area. The non-transparent display area comprises a first OLED pixel, and the driving mode of the first OLED pixel is an active mode. The transparent display area comprises a second OLED pixel, and when the second OLED pixel is driven, the transparent display area executes a display function; and when the second OLED pixel is not driven, the transparent display area executes a light transmitting function. The non-transparent display area comprises a special-shaped corner; and the transparent display area is provided opposite the special-shaped corner in the row direction of the second OLED pixel. Several first gate driving units and several second gate driving units are arranged at intervals along the special-shaped corner in the non-display area. Each row of first OLED pixels is connected to a corresponding first gate driving unit by means of a corresponding first scanning line, and each row of second OLED pixels is connected to a corresponding second gate driving unit by means of a corresponding second scanning line.
Inventors:
ZHOU ZHIWEI (CN)
TONG XIAOYANG (CN)
ZHANG LU (CN)
LI WEILONG (CN)
SONG YANQIN (CN)
HU SIMING (CN)
HAN ZHENZHEN (CN)
TONG XIAOYANG (CN)
ZHANG LU (CN)
LI WEILONG (CN)
SONG YANQIN (CN)
HU SIMING (CN)
HAN ZHENZHEN (CN)
Application Number:
PCT/CN2019/094675
Publication Date:
August 06, 2020
Filing Date:
July 04, 2019
Export Citation:
Assignee:
KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO LTD (CN)
International Classes:
G09G3/32
Foreign References:
| CN108389879A | 2018-08-10 | |||
| CN107643638A | 2018-01-30 | |||
| CN108428729A | 2018-08-21 | |||
| CN108646474A | 2018-10-12 | |||
| CN109143670A | 2019-01-04 | |||
| US20130222349A1 | 2013-08-29 |
Attorney, Agent or Firm:
BEIJING MAVAIP INTELLECTUAL PROPERTY LAW FIRM (CN)
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