发明授权
US5430458A System and method for eliminating flicker in displays addressed at low
frame rates
失效
用于消除以低帧速率寻址的显示器中的闪烁的系统和方法
- 专利标题: System and method for eliminating flicker in displays addressed at low frame rates
- 专利标题(中): 用于消除以低帧速率寻址的显示器中的闪烁的系统和方法
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申请号: US756177申请日: 1991-09-06
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公开(公告)号: US5430458A公开(公告)日: 1995-07-04
- 发明人: Larry F. Weber
- 申请人: Larry F. Weber
- 申请人地址: NY Highland
- 专利权人: Plasmaco, Inc.
- 当前专利权人: Plasmaco, Inc.
- 当前专利权人地址: NY Highland
- 主分类号: G09G3/288
- IPC分类号: G09G3/288 ; G09F9/313
摘要:
A method and system are described for reducing flicker in a display panel. The method comprises the steps of sequentially addressing rows of pixels in the panel, each addressed row location made active by applied address signals during a row address period. Addressed locations along an active row emit light when addressed. During a row address period, simultaneous addresses are applied to a plurality of additional dummy rows in the panel. The addressing is accomplished with signals that do not change memory display states at locations along the additional dummy rows, but do cause locations along the additional dummy rows to emit light during each row address period.
公开/授权文献
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