| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an instrument for a vehicle effectively reducing the unevenness in ring lighting with a simple constitution, with respect to the instrument for the vehicle having the ring lighting of which color tone and the like is switchable. <P>SOLUTION: The light R emitted from a light-emitting diode 91d and the like is received by a light receiving part 61d and the like of a light guide plate 61. The light is advanced in the light guide plate 61, and partially R1, R2 entered into a dial 5. When the lights R1, R2 are advanced in the dial 5, the lights are partially reflected by an impermeable layer 5d, moved around it inside of the dial, and comes off from a visual point side through a ring-shaped design 51 formed on a surface of the dial. Here, as a width W2 of the impermeable layer 5d is wider than a width of the ring-shaped design 51, the light R3 from the light emitting diode 91d and the like is cut off by the impermeable layer 5d, and does not directly reach the ring-shaped design 51. <P>COPYRIGHT: (C)2004,JPO</p> |
