发明授权
- 专利标题： Rotary dial for use in a video cassette recorder
- 专利标题（中）： 用于录像机的旋转拨盘
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申请号： US375316申请日： 1995-01-18
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公开(公告)号： US5541379A公开(公告)日： 1996-07-30
- 发明人: Hak-Soo Kim
- 申请人： Hak-Soo Kim
- 申请人地址： KRX Seoul
- 专利权人： Daewoo Electronics Co., Ltd.
- 当前专利权人： Daewoo Electronics Co., Ltd.
- 当前专利权人地址： KRX Seoul
- 优先权： KRX1994-853 19940119
- 主分类号： G11B15/10
- IPC分类号： G11B15/10 ; H01H21/24 ; H01H21/50 ; H01H13/62
摘要：
A video cassette recorder operable in a plurality of picture search modes comprises a rotatable knob and a locking mechanism. The knob returns to an initial position thereof when an operational force applied thereto is released. Each of the picture search modes are selected in response to a respective angular displacement of the knob from the initial position. The locking mechanism has a locking arm urged to lock the knob while the video cassette recorder operates in one of the picture search modes.
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