Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Dong Xiang1
Junhui Lou1
Wenzhi Fan1
Date of Patent
February 8, 2022
1Patent Application Number
171651751
Date Filed
February 2, 2021
1Patent Citations Received
Patent Primary Examiner
Patent abstract
A display device and an OLED display panel thereof. The OLED display panel includes a non-transparent display area including first OLED pixels, a transparent display area including second OLED pixels, a display driving chip, a first gate driving circuit group. For a same of image, a pulse width of the second gate driving signal for the second OLED pixels is substantially the same as a pulse width of the first gate driving signal for the first OLED pixels; and intersection points of a boundary line and a pixel row where the first OLED pixels in a specified row are located falls within a range of intersection points of the boundary line and a corresponding pixel row of the second OLED pixels.
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