| 摘要 |
The gun is used as a sports facility for collective games and as firing training equipment. It is universal and contains personal equipment in the form of a metal hat, waistcoat or head band and a weapon representing a plaything or a tube mounted to a weapon. The personal equipment contains a matrix (1) with infra-red sensors, hyperamplifier (2), comparator (3), encoder (4), module for local indication of the hit score (5), safety key (6) and radio transmitter (7). The weapon contains an electric trigger (8), circuit for interlocking and initialization (9), firing sound indicator (10), pulse generator (11), non-laser infrared diode (12), focussing optics (13), decoder (14), indication module (16) and radioreceiver (17). 1 claim, 2 figures
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