Array substrate, manufacturing method thereof and display device
A technology of an array substrate and a manufacturing method, which is applied in the display field and can solve problems such as the inability to realize borderless display and the like
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[0052] Example one
[0053] This embodiment provides an array substrate including a display area and a gate electrode driving GOA circuit area located outside the display area, wherein the GOA circuit area is formed with a passive matrix organic light emitting diode PMOLED display array.
[0054] As for AMOLED display, each AMOLED display unit needs to have a corresponding TFT (thin film transistor) to drive, and there are many traces in the GOA circuit area of the array substrate, and the TFT array cannot be formed in the GOA circuit area, so in the GOA area It is impossible to form an AMOLED display array; and for PMOLED display, each row of PMOLED display units is driven by a strobe TFT. Taking advantage of this, the present embodiment forms a PMOLED display array in the GOA circuit area, which is combined with the AMOLED display unit in the display area. Connect and display the picture together, so that it can also be displayed in the GOA circuit area, so as to realize the na...
Example Embodiment
[0059] Example two
[0060] This embodiment provides a display device including the above-mentioned array substrate. The display device may be any product or component with a display function such as a display panel, a TV, a monitor, a digital photo frame, a mobile phone, a tablet computer, etc.
Example Embodiment
[0061] Example three
[0062] This embodiment provides a manufacturing method of an array substrate. The array substrate includes a display area and a gate electrode driving GOA circuit area located outside the display area. The manufacturing method includes:
[0063] A passive matrix organic light emitting diode PMOLED display array is formed in the GOA circuit area.
[0064] For AMOLED displays, each AMOLED display unit needs to be driven by a corresponding TFT, and there are many traces in the GOA circuit area of the array substrate, and TFT arrays cannot be formed in the GOA circuit area, so AMOLED displays cannot be formed in the GOA area. Array; For PMOLED display, each row of PMOLED display unit is driven by a strobe TFT. Taking advantage of this, this embodiment forms a PMOLED display array in the GOA circuit area, which is connected with the AMOLED display unit in the display area to display together The picture can also be displayed in the GOA circuit area, so as to real...
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