Drive electronics is arranged to monitor the light output of each display element throughout the life of a display (336), either directly or by way of an electrical parameter of the display element, and to make adjustments to electrical drive waveforms of the display elements throughout the life of the display (336), in order to compensate for initial non-uniformity and subsequent differential ageing between the display elements.
申请公布号
WO02097774(A2)
申请公布日期
2002.12.05
申请号
WO2002GB02303
申请日期
2002.05.31
申请人
PRINTABLE FIELD EMITTERS LIMITED;TUCK, RICHARD, ALLAN;RIGGS, RICHARD;HARROLD, JONATHAN;WOODGATE, GRAHAM
发明人
TUCK, RICHARD, ALLAN;RIGGS, RICHARD;HARROLD, JONATHAN;WOODGATE, GRAHAM