OLED display substrate and manufacturing method thereof as well as display device
A technology of a display substrate and a manufacturing method, which is applied to electrical components, electrical solid-state devices, circuits, etc., can solve the problems of increasing the power consumption of the Driver IC, the sawtooth shape of the circular display area, and affecting the user's viewing experience, so as to reduce the sawtooth problem and reduce the cost effect
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[0030] In order to make the technical problems, technical solutions and advantages to be solved by the embodiments of the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.
[0031] At present, there are more and more demands for special-shaped displays in the market, among which there are many display products with rounded corner design, such as round watches, square displays with rounded corners, etc.
[0032] but if figure 1 As shown, when the existing circular OLED display is displayed, a sawtooth shape will appear on the edge of the circular display area, which affects the user's viewing experience. In order to solve this problem, the Driver IC in many OLED displays will perform pixel compensation on the edge of the circular display area to reduce the aliasing problem, but this will increase the power consumption of the Driver IC and increase the cost of the OLED display.
[0033] Embodiments of the p...
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