| 摘要 |
PROBLEM TO BE SOLVED: To provide a pachinko game machine performing a novel decorative function without hindering the driving of obstacle nails into a game board. SOLUTION: In this pachinko game machine 1, a decorative sheet 15 made of synthetic resin is stuck to the surface of the game board 4, and the surface of the decorative sheet 15 is decorated with luminous paint 19 formed of a near-ultraviolet luminescent material. A cover sheet 16 is laminated on the decorative sheet 15, and internal LEDs 17, 17, etc., and external LEDs 18, 18, etc., for irradiating near-ultraviolet rays in a direction along the face of the cover sheet 16 are installed at the side parts of the cover sheet 16. The decoration of the luminous paint 19 emits light with the radiation of the near- ultraviolet rays by the internal LEDs 17, 17, etc., and external LEDs 18, 18, etc. COPYRIGHT: (C)2003,JPO
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