Remote control device and remote control system

Details Remote control device and remote control system Remote control device and remote control system

2008-03-20

2011-10-18

Singh, Dalzid (Department: 2613)

Optical communications

Remote control

Bidirectional

C398S110000

Reexamination Certificate

active

08041220

ABSTRACT:
A remote control device controls a medical device or a medical control device for controlling the medical device by infrared light communication, and includes: an infrared light emission unit for emitting infrared light for performing infrared light communication; a control unit for allowing the infrared light emission unit to emit first infrared light for conveying control information for control of the medical device, and second infrared light conveying predetermined information and having a frequency different from that of the first infrared light; and an infrared light reception unit for receiving the infrared light emitted from the infrared light emission unit. The control unit determines whether or not the infrared light received by the infrared light reception unit is the second infrared light.

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patent: 2004/0204743 (2004-10-01), McGrath et al.
patent: 2009/0322582 (2009-12-01), Baugh et al.
patent: A H09-247770 (1997-09-01), None
patent: A 2000-106057 (2000-04-01), None
patent: A 2006-305155 (2006-11-01), None

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