专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US06400652B1 Recording system having pattern recognition 有权
标题翻译：具有模式识别的记录系统
公开(公告)号：US06400652B1
公开(公告)日：2002-06-04
申请号：US09205334
申请日：1998-12-04
申请人： Randy G. Goldberg , Kenneth H. Rosen
发明人： Randy G. Goldberg , Kenneth H. Rosen
IPC分类号： H04H900
CPC分类号： H04H60/37 , G11B15/087 , G11B15/1858 , G11B20/10527 , H04H60/27 , H04H60/48
摘要： A recording system that is automatically triggered in response to the detection of a triggering event to record a desired signal. In order to determine whether the triggering event is present in the input signal, the recording system of the present invention detects whether a recognized pattern in the input signal corresponds to a reference pattern maintained in memory. Alternatively, the triggering event may be detected by performing a predetermined logic operation on those recognized patterns that match at least one of the reference patterns. The present invention also employs a buffer for delaying the input signal by a predetermined duration. Once the triggering event is detected, a recording device is activated to record the delayed signal for at least the predetermined duration.
摘要翻译：响应于触发事件的检测而自动触发记录期望信号的记录系统。为了确定触发事件是否存在于输入信号中，本发明的记录系统检测输入信号中的识别图案是否对应于保存在存储器中的参考图形。或者，可以通过对与至少一个参考图案匹配的那些识别的图案执行预定的逻辑运算来检测触发事件。本发明还采用用于将输入信号延迟预定持续时间的缓冲器。一旦检测到触发事件，则激活记录装置以将延迟的信号记录至少预定的持续时间。

IPRDB

热门服务

关于我们

友情链接

联系方式