| 摘要 |
PROBLEM TO BE SOLVED: To provide an illuminated keyboard device, capable of various kinds of illumination for push-buttons using a simple structure, in relation to illuminated keyboard device which is used as an input device of various electronic apparatuses. SOLUTION: This illuminated keyboard device is composed, by disposing an EL element 20 with plural luminescent parts 26A, 26B, etc., for illuminating the respective push-buttons formed under the plural push-buttons 15, 16, etc., and by connecting a control means 28 to the EL element 20 and a switching contact 2. By illuminating a predetermined push-button, by controlling light emission of the EL element 20 with the control means 28, the keyboard device capable of various kinds of illuminations for the push-buttons can be provided, using a simple structure.
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