Driving method for active matrix display
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United States of America
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Mar 22, 2022
Grant Date -
N/A
app pub date -
Dec 29, 2020
filing date -
Dec 29, 2020
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method is provided for driving an active matrix display device comprising a matrix of pixels configured to display an n-bit image data in an image frame by dividing the image frame for each pixel into n subframes; defining the n-bit image data to have n1 number of greater significant bits and n2 number of lesser significant bits, where n1+n2=n; and selecting the rows of pixels non-sequentially in the subframes corresponding to the n2 number of lesser significant bits such that there is no more than one row of pixel being selected in each subframe. The provided method can utilize the scan sequence in a more flexible way to make better use of the available scan time such that a higher display resolution or dynamic range can be achieved without increasing the scanning frequency.
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