发明授权
- 专利标题: Reproducing apparatus
- 专利标题(中): 再现装置
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申请号: US815039申请日: 1985-12-31
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公开(公告)号: US4771345A公开(公告)日: 1988-09-13
- 发明人: Osamu Watanabe
- 申请人: Osamu Watanabe
- 申请人地址: JPX Osaka
- 专利权人: Sharp Kabushiki Kaisha
- 当前专利权人: Sharp Kabushiki Kaisha
- 当前专利权人地址: JPX Osaka
- 优先权: JPX60-202710 19850912; JPX60-202711 19850912
- 主分类号: G11B27/00
- IPC分类号: G11B27/00 ; H04N9/802 ; H04N5/783 ; G11B20/22
摘要:
A reproducing apparatus which reproduces speech sounds at a speed faster than a normal reproduction speed. The outputting operation may be performed, making it easier to hear speech sounds when the video searching operation is performed through hearing of the speech sounds in the VTR or the like. The reproduction is adapted to be performed by the other head which is different in azimuth angle during the normal reproduction operation from the double azimuth heads during a given frame reproduction in the 1.5 times speed reproduction with one head of the rotary heads of the normal two heads being provided as a double azimuth head. The noise caused through the reproduction of the adjacent track may be removed.
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