发明名称 INFORMATION REPRODUCING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an information reproducing device that normally maintains a reproduction sequence even in the case of reproducing an image at a variable speed. SOLUTION: The information reproducing device such as a digital VTR uses a jog dial 10 or the like to detect a recoding medium running request amount and generates a field switching signal C that changes only at a point of time when a field in each frame is to be changed and unchanges at a point of time when a frame is switched based on the amount. Information of each field is selected and outputted based on the signal C. Thus, only a frame switching signal is changed at a point of time when a frame is switched but the field switching signal is unchanged. Thus, loss of sequencing performance of an image output is prevented at the frame switching point of time.
申请公布号 JP2000152173(A) 申请公布日期 2000.05.30
申请号 JP19980315533 申请日期 1998.11.06
申请人 SONY CORP 发明人 MATSUI HIROKI
分类号 H04N5/783;G11B20/10;H04N5/92;H04N5/937;(IPC1-7):H04N5/92 主分类号 H04N5/783
代理机构 代理人
主权项
地址