发明授权
- 专利标题： Displaying on a matrix display
- 专利标题（中）： 在矩阵显示器上显示
-
申请号： US10587604申请日： 2005-01-20
-
公开(公告)号： US08466924B2公开(公告)日： 2013-06-18
- 发明人: Petrus Maria De Greef
- 申请人： Petrus Maria De Greef
- 申请人地址： US CA San Diego
- 专利权人： Entropic Communications, Inc.
- 当前专利权人： Entropic Communications, Inc.
- 当前专利权人地址： US CA San Diego
- 代理机构： Duane Morris LLP
- 代理商 Bruce Greenhaus; Richard Bachand
- 优先权： EP04100283 20040128
- 国际申请： PCT/IB2005/050232 WO 20050120
- 国际公布： WO2005/073955 WO 20050811
- 主分类号： G06F13/372
- IPC分类号： G06F13/372
摘要：
A display method comprises the steps of generating (1) images comprising source data (SDA) and source frame synchronization instants (SSI) having a source frame rate (SFR). The source data (SDA) is stored (2) in a frame memory (5) under control of a first address pointer (AP I) having a start address (DSA) being determined by the source frame synchronization instants (SSI). During a read period (RP), display data (DDA) is read (2) from the memory (5) under control of a second address pointer (AP2) having a start address (SSA) being determined by display frame synchronization instants (DSI) having a display frame rate (DFR). The display data (DDA) is displayed (3) on a matrix display (4). The source frame rate (SIR) or the display frame rate (DFR) is controlled (2) to obtain, in a stable situation, the first address pointer (AP I) and the second address pointer (AP2) starting with an offset in time (TO) which has a fixed polarity during the read period (RP).
公开/授权文献
- US20070159490A1 Displaying on a matrix display 公开/授权日：2007-07-12
信息查询
