发明名称 |
TIME CODE RECORDING OR REPRODUCING APPARATUS AND TIME CODE CONVERTER |
摘要 |
PCT No. PCT/JP89/00112 Sec. 371 Date Sep. 11, 1989 Sec. 102(e) Date Sep. 11, 1989 PCT Filed Feb. 3, 1989 PCT Pub. No. WO89/07316 PCT Pub. Date Oct. 8, 1989.This invention relates to a time code recording and reproducing apparatus for recording and reproducing time codes corresponding to a digital signal. Time code converting means (100) converts a first time code into a second time code. A frame phase which occurs during the recording of input information is determined by frame timing generating means. A phase difference between a frame of the second time code and a recording frame is detected by phase difference detecting means (103). Phase difference correcting means (104) outputs a third time code on the basis of the detected phase difference. The input information is recorded together with the third time code. Thereby, the recording can be performed while the relation of the correspondence between the input information and the time code is held. In addition, the reproduction can be performed.
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申请公布号 |
US5091899(A) |
申请公布日期 |
1992.02.25 |
申请号 |
US19890415222 |
申请日期 |
1989.09.11 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
ADACHI, TATSUYA;NAGAI, KIYOTAKA;NAKAJIMA, YASUSHI;UENO, TAKAFUMI;EJIMA, NAOKI;NIKAIDO, MASATAKA |
分类号 |
G11B27/02;G11B27/032;G11B27/28;G11B27/30 |
主分类号 |
G11B27/02 |
代理机构 |
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主权项 |
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