Patent ID: 6299056
Filing Date: 2001-10-09
Classification: H01L,H05K

Abstract:
A method for mounting a light-emitting diode on an electric wiring board by mounting a light-emitting diode having a positive electrode and a negative electrode which are formed parallel to a pn junction plane on an electric wiring board in a manner that the pn junction plane is perpendicular to the electric wiring board and by connecting wiring sections of the electric wiring board with the positive electrode and the negative electrode of the light-emitting diode by means of a brazing material or a conductive paste, the method comprising:covering with a photoresist a portion that belongs to the electric wiring board and is opposite to an adhesion surface of the light-emitting diode in a manner such that the photoresist at least partially overlaps the respective wiring sections of the electric wiring board and so that the pn junction plane is separated from the wiring sections of the wiring board via the photoresist;temporarily fixing the light-emitting diode on the photoresist by means of an adhesive; and thereafterconnecting the wiring section of the electric wiring board with the positive electrode of the light-emitting diode by means of a brazing material or a conductive paste and connecting the wiring section of the electric wiring board with the negative electrode of the light-emitting diode by means of a brazing material or a conductive paste.