| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve convenience while ensuring security when a manager of an arcade checks game information. <P>SOLUTION: A glasses type display machine 26 to be worn by a manager of an arcade, and a management device 6 which manages the game information are configured to communicate with each other by radio. The game information managed by the management device 6 is projected on the retina of the manager of the arcade by retina scanning while the manager of the arcade wears the glasses type display machine 26. While holding a hammer 35 and a gauge 36 to be used by the manager of the arcade to adjust nails of a game machine 1, the manager checks adjustment information required for adjusting the nails of the game machine 1. <P>COPYRIGHT: (C)2012,JPO&INPIT |
