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    • 2. 发明授权
    • Light-emission gun amusement machine for home use
    • 用于家庭使用的轻型喷枪机
    • US4052066A
    • 1977-10-04
    • US659553
    • 1976-02-19
    • Takao Ohta
    • Takao Ohta
    • F41G3/26F41J5/02F41J5/10F41J9/14F41J5/06
    • F41G3/2627F41J5/10F41J9/14
    • A compact light-emission gun amusement machine for home use, comprising a light source, a screen, a mirror as disposed between the screen and light source, the angle of reflection of the mirror being variable to project a moving mark on said screen, a light-emission weapon and a novel hit indicating device in a novel combination. The hit indicating device includes a mirror vertical drive mechanism connected to a driving shaft driven by an electric motor and a mirror horizontal drive mechanism which is associated with the driving shaft in such relation that the former is driven only when the latter is driven in a reverse direction. Thus, as the motor is driven in a normal direction, the mark is caused to move in a composite direction made up of horizontal and vertical components to simulate a flight of a winged creature, while as the same motor is driven in reverse, the horizontal drive of the mirror is suspended to cause the mark to move in a vertically downward direction only across the screen to simulate a fall of the creature shot by the weapon.