Patent ID: 7897983
Filing Date: 2011-03-01
Classification: G09F,H01L,H05K,Y02P

Abstract:
1. A light emitting diode display device, comprising: a plurality of light emitting assemblies each comprising: a cover; a substrate including a first surface and a second surface on an opposite side of the substrate to the first surface, the substrate and the cover cooperatively defining a cavity; a light emitting diode unit received in the cavity; a first electrode terminal and a second electrode terminal extending from the second surface of the substrate, the first electrode terminal being electrically connected to one of a positive lead and a negative lead of the light emitting diode unit, the second electrode terminal being electrically connected to the other of the positive lead and the negative lead thereof; the second electrode terminal including a first electrode portion and a second electrode portion symmetrically arranged at opposite sides of the first electrode terminal; and a circuit board with the light emitting assemblies mounted thereon, the circuit board comprising a plurality of electrode pad units each comprising a first electrode pad and a second electrode pad electrically connected with the respective first electrode terminal and the second electrode terminal.