| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light-emitting device which can ensure proper heat dissipation properties, reliability and optical characteristics, and which can be replaced easily. <P>SOLUTION: An electrode pad 9 formed on the LED substrate 8 of an LED 1, mounted on a substrate 3 for mounting an LED, is brought into pressure contact with a power supply pattern 18 formed on a plate 5 for supplying power to an LED by the elastic force of a compression spring 7, so that a state in which the LED1 is fixed firmly to the substrate 3 for mounting an LED, and a state in which the electrode pad 9 and the power supply pattern 18 are electrically connected reliably are maintained. <P>COPYRIGHT: (C)2009,JPO&INPIT |
