Patent ID: 8496350
Filing Date: 2013-07-30
Classification: H05K

Abstract:
1. A wiring board electrically connecting a plurality of light emitting elements to one another, the wiring board comprising: an FFC provided with an insulating base film and a conductive pattern formed on the insulating base film; and a segmenting portion segmenting the conductive pattern of the FFC into a plurality of conductive pattern segments, the conductive pattern segments connecting the light emitting elements to thereby connect the light emitting elements in series to one another; wherein the FFC further comprises a second conductive pattern formed in parallel with the conductive pattern as a first conductive pattern; wherein the first and the second conductive patterns are connected to each other by a conductive member at one end of the FFC, so that the first and the second conductive patterns at the other end of the FFC function as a pair of power feeding lands which supply a power to the light emitting elements connected in series to one another; wherein the wiring board further comprises an end reinforcing plate which has a plate shape, which is attached to a rear surface of the insulating base film at the other end of the FFC and which reinforces the power feeding lands; and wherein the other end of the FFC functions as a power feeding lead which is inserted into and pulled out from an FFC connector.