Pixel compensation circuit and method
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United States of America Patent
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Feb 13, 2018
Issued Date -
N/A
app pub date -
Feb 25, 2016
filing date -
Jan 29, 2016
priority date (Note) -
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Abstract
A pixel compensation circuit contains first controllable switch's control terminal is connected to first scan line, and first terminal to data line; driving switch's control terminal is connected to second terminals of first and third controllable switches, and second terminal to OLED's anode and fifth controllable switch's first terminal, cathode to ground; second controllable switch's control terminal is connected to lighting control terminal, and first terminal to a voltage terminal; second scan line is connected to control terminals of third to fifth controllable switches, first terminals of the third and second controllable switches are connected; driving switch's first terminal is connected to second controllable switch's second terminal and fourth controllable switch's first terminal, reference voltage terminal is connected to second terminals of fourth and fifth switches; driving switch's control terminal is connected to its first terminal through storage capacitor.
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