发明名称 Continuous recording apparatus for surveillance
摘要 Another operation such as searching for information recorded is achieved without interrupting recording of input information. A CPU controls a VCR block so that input information is recorded on a video tape when the video tape is ready for recording. When the video tape is not ready for recording, such as when searching for information recorded on the video tape is performed, the CPU controls a RAM block so that input information is temporarily recorded in RAM. When the video tape shifts from a state of not ready for recording to a state of ready for recording, the CPU controls the VCR block and the RAM block so that the information recorded in the RAM is transferred to the video tape for recording.
申请公布号 US6556769(B1) 申请公布日期 2003.04.29
申请号 US19980089202 申请日期 1998.06.02
申请人 SONY CORPORATION 发明人 AKAHANE SHIGERU;NAGASAWA FUMIHIRO;NISHIJIMA TAKEO
分类号 H04N5/76;H04N5/781;H04N5/907;H04N5/926;(IPC1-7):H04N7/00 主分类号 H04N5/76
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