Title:
ILLUMINATION DEVICE FOR GAME BOARD SURFACE OF GAME MACHINE
Document Type and Number:
Japanese Patent JP3167000
Kind Code:
B2
Abstract:
PURPOSE: To facilitate handling and to minimize boring of a game board by integrating the base plate and lamps of the shoulder decoration of a pinball machine.
CONSTITUTION: The shoulder decoration 17 is provided with the base plate 17a and is provided with a through-hole 17a1 at its center. A printed circuit board 17b of a rectangular shape is adhered and fixed at the center of the base plate 17a. This printed circuit board 17b is provided with a through-hole 17b1 at its center and is provided with a pair of electrode patterns 17b2 on its front surface. The lamps 17b3 are fixed by soldering to the pad parts at both ends of the electrode patterns 17b2. Lead wires 17b are soldered to the central pad part of the electrode patterns 17b2 and are drawn outside from the through-hole. An ornamental cover 17c is attachably and detachably mounted on the base plate. The shoulder decoration 17 is mounted with the lamps integrally with the base plate and is, therefore, convenient for handling. Since the game board is merely required to be provided with the small through-hole 11b, the data formation for boring is facilitated and the time for boring is drastically shortened.
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Inventors:
Hidehisa Takahashi
Application Number:
JP12979894A
Publication Date:
May 14, 2001
Filing Date:
May 18, 1994
Export Citation:
Assignee:
Okumura Yuuki Co., Ltd.
International Classes:
A63F7/02; (IPC1-7): A63F7/02
Domestic Patent References:
| JP671014A |
Attorney, Agent or Firm:
Koji Watanabe
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