公开(公告)号：US11282448B2

公开(公告)日：2022-03-22

申请号：US17007520

申请日：2020-08-31

Applicant: KunShan Go-Visionox Opto-Electronics Co., Ltd.

Inventor： Fengzhang Hu

IPC: G09G3/3216 ,  G09G3/3225 ,  G09G3/3208 ,  H01L27/32

Abstract: A display device, a display panel thereof, and an OLED array substrate. The OLED array substrate includes a display area, and the display area includes a non-transparent display area and a transparent display area. The non-transparent display area is provided with first OLED sub-pixels arranged in an array, and the transparent display area is provided with second OLED sub-pixels in one row and several columns. When the columns of second OLED sub-pixels are driven, the transparent display area performs a display function; when the columns of second OLED sub-pixels are not driven, the transparent display area performs a light transmitting function.

公开(公告)号：US12137594B2

公开(公告)日：2024-11-05

申请号：US17591247

申请日：2022-02-02

Applicant: KunShan Go-Visionox Opto-Electronics Co., Ltd.

Inventor： Junhui Lou ,  Fengzhang Hu

IPC: H10K59/35 ,  H10K50/818 ,  H10K102/10

Abstract: A display panel and driving method thereof and a display apparatus. The display panel has a first display area and a second display area, a transmittance of the first display area is greater than a transmittance of the second display area, the display panel includes an array substrate, and a light-emitting layer arranged on the array substrate and includes a first sub-pixel density distribution area arranged corresponding to the first display area, a second sub-pixel density distribution area arranged corresponding to the second display area and a third sub-pixel density distribution area on at least one of the first display area and the second display area and arranged adjacent to a boundary between the first display area and the second display area, in which a third sub-pixel distribution density is between a first sub-pixel distribution density and a second sub-pixel distribution density.