著者

松沢 晃一

出版者

一般社団法人日本時計学会

雑誌

日本時計学会誌 (ISSN:00290416)

巻号頁・発行日

no.157, pp.22-32, 1996-06-20

被引用文献数

1

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The"CASIO SUPER CYBER CROSS(JG-200)"is an infrared (IR) communication digital watch for children. In addition to watch, alarm and stopwatch function, it has apparatus for short message, game playable alone or with another watch, and TV remote controller. Its communication distance is within 5 meters and the angle is ±15゜. It also is provided with a removable quaking booster, which operates at alarm time, in game and when recieving data. This paper describes the outline of the spesification, IR communicate protocol, and the major components of the watch.