Patent ID: 7078738
Filing Date: 2006-07-18
Classification: H01L

Abstract:
1. A light-emitting device comprising: a substrate portion having at least one mount surface; a first light-emitting element and a second light-emitting element mounted on a same mount surface side; and four internal electrodes revealed on the at least one mount surface of said substrate portion, said four internal electrodes comprising: wherein said four internal electrodes are provided such that said first internal positive electrode and said second internal positive electrode are disposed diagonally while the first internal negative electrode and the second internal negative electrode are disposed diagonally, wherein said first light-emitting element is mounted on either of said first internal positive electrode and said first internal negative electrode, wherein said second light-emitting element is mounted on either of said second internal positive electrode and said second internal negative electrode, and wherein said internal electrodes on which said first light-emitting element and said second light-emitting element are mounted respectively comprise areas larger than those of other internal electrodes.