发明授权
- 专利标题: Wireless remote control system
- 专利标题(中): 无线遥控系统
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申请号: US195903申请日: 1988-05-19
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公开(公告)号: US4843384A公开(公告)日: 1989-06-27
- 发明人: Yuichi Ide , Harunobu Nukushina , Naoki Ichien
- 申请人: Yuichi Ide , Harunobu Nukushina , Naoki Ichien
- 申请人地址: JPX Kawasaki
- 专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人地址: JPX Kawasaki
- 优先权: JPX62-133666 19870529
- 主分类号: F24F11/00
- IPC分类号: F24F11/00 ; G04G15/00 ; G05D23/19 ; H04Q9/02
摘要:
A wireless remote control system has a hold-type wireless remote controller and a fixedly mounted main controller. When the wireless remote controller sets an operation time of a controlled object, it sends to the main controller a first code representative of a setting time corresponding to a difference between the operation time and a current time. Upon reception of the first code, the main controller sets the setting time at its timer. When a current time becomes the operation time, the wireless remote controller transmits a second code for operating the controlled object. If the main controller can receive the second code, the controlled object can be operated in response to the received second code. If on the other hand the main controller cannot receive the second code, the controlled object is operated by a time-up signal of the time in the main controller.
公开/授权文献
- US5437354A Tilt control apparatus for vehicles 公开/授权日:1995-08-01