发明名称 |
Methods and apparatus for driving electro-optic displays |
摘要 |
Waveforms for driving electro-optic displays, especially bistable electro-optic displays, are modified by one or more of insertion of at least one balanced pulse pair into a base waveform; excision of at least one balanced pulse pair from the base waveform; and insertion of at least one period of zero voltage into the base waveform. Such modifications permit fine control of gray levels. |
申请公布号 |
US8593396(B2) |
申请公布日期 |
2013.11.26 |
申请号 |
US201113086066 |
申请日期 |
2011.04.13 |
申请人 |
AMUNDSON KARL R.;ZEHNER ROBERT W.;SJODIN THEODORE A.;E INK CORPORATION |
发明人 |
AMUNDSON KARL R.;ZEHNER ROBERT W.;SJODIN THEODORE A. |
分类号 |
G09G3/34 |
主分类号 |
G09G3/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|