公开(公告)号：EP2856292B1

公开(公告)日：2017-12-20

申请号：EP13798173.4

申请日：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.

IPC分类号： G06F3/042 ,  G06F3/041 ,  G09G3/34

CPC分类号： G06F3/042 ,  G02B26/005 ,  G06F3/02 ,  G06F3/0412 ,  G06F3/0416 ,  G09G3/344 ,  G09G3/348 ,  G09G2310/06

摘要： 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.

公开(公告)号：EP2856292A1

公开(公告)日：2015-04-08

申请号：EP13798173.4

申请日：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.

IPC分类号： G06F3/042

CPC分类号： G06F3/042 ,  G02B26/005 ,  G06F3/02 ,  G06F3/0412 ,  G06F3/0416 ,  G09G3/344 ,  G09G3/348 ,  G09G2310/06

摘要： 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.

摘要翻译： 触摸屏电光显示器被布置为使得在显示表面上检测到触摸时，触摸周围的显示表面通过被驱动到不同的光学状态而“闪烁”，然后回到其原始状态。 第二种方法使用具有可在显示器上画线的笔或指示笔的显示器。 使用具有短波形的第一驱动方案检测第一线段并更新其区域。 使用第一驱动方案更新第二线段的区域。 之后，使用不同于第一驱动方案的第二驱动方案来更新两条线段的区域。