A touch screen electro-optic display is arranged such that upon a touch being detected on the display surface, the display surface surrounding the touch "blinks" by being driven to a different optical state, then back to its original state. A second method uses a display having a pen or stylus which can draw lines upon the display. A first line segment is detected and its area updated using a first drive scheme having short waveforms. The area of a second line segment is updated using the first drive scheme. Thereafter, the areas of both line segments are updated using a second drive scheme different from the first drive scheme.
申请公布号
WO2013181649(A1)
申请公布日期
2013.12.05
申请号
WO2013US43806
申请日期
2013.06.01
申请人
E INK CORPORATION
发明人
SJODIN, THEODORE A.;BEN-DOV, YUVAL;CROUNSE, KENNETH R.;LIN, JASON;AMUNDSON, KARL RAYMOND;ALMON, MICHAEL PATRICK;ENXING, HUGH M.;O'MALLEY, TIMOTHY J.