Patent ID: 7454831
Filing Date: 2008-11-25
Classification: G02F,H01L,Y10T

Abstract:
1. A method for mounting an electronic element on a wiring board, the electronic element including an active surface and side walls, the method comprising: disposing the electronic element on a surface of the wiring board so that the side walls of the electronic element form a substantially perpendicular angle with the surface of the wiring board; forming an organic insulating membrane on the active surface of the electronic element; ejecting a material to fill in an area between the side walls of the electronic element and the surface of the wiring board to form an inclined surface connected from a surface of the wiring board to the active surface of the electronic element at peripheries of the electronic element; and forming connection wiring for connecting electrode terminals secured on the electronic element to a wiring pattern secured on the wiring board on the inclined surface and the surface of the organic insulating membrane by means of a droplet ejection method, wherein the organic insulating membrane is formed by a droplet ejection method, a projecting portion is formed on the active surface of the electronic element, and the forming of the organic insulating membrane comprises: