Patent ID: 9196200
Filing Date: 2015-11-24
Classification: G09G

Abstract:
1. A method of establishing a look-up table for an electrophoretic display, for establishing a plurality of driving waveforms of the electrophoretic display to the look-up table, comprising: dividing the plurality of driving waveforms to a plurality of time intervals according to a plurality of voltage values of the plurality of driving waveforms; obtaining a plurality of voltage waveform records according to the plurality of voltage values and number of unit times of the corresponding time intervals; storing the plurality of voltage waveform records into the look-up table, wherein each voltage waveform record includes the number of the unit times in each of the time intervals and the voltage values corresponding to each of the time intervals; fine-tuning voltage changes of driving waveforms in the neighboring time intervals to be at the same time interval, so as to reduce the number of the time intervals stored in the look-up table; and combining a part of the time intervals having the same voltage value in each driving waveform, so as to reduce the number of the changes to the voltage values in each driving waveform and thus further reducing the number of the time intervals stored in the look-up table.