Patent ID: 8494020
Filing Date: 2013-07-23
Classification: B82Y,G11B,H01L,H01S

Abstract:
1. A semiconductor light emitting device formed by layering a first light emitting device and a second light emitting device, wherein: the first light emitting device includes a stripe-shaped light emitting device section and a stripe-shaped second light emitting device section that are formed in parallel with each other on a first substrate, and a stripe-shaped first electrode and a stripe-shaped second electrode that separately supply current to the first light emitting device section and the second light emitting device section; the second light emitting device includes a stripe-shaped third light emitting device section formed on an opposed face side of a second substrate arranged oppositely to the first substrate, a stripe-shaped third electrode that supplies current to the third light emitting device section, a stripe-shaped first opposed electrode and a stripe-shaped second opposed electrode that are respectively arranged oppositely to the first electrode and the second electrode, and are respectively and electrically connected to the first electrode and the second electrode, a first connection pad and a second connection pad that are respectively and electrically connected to the first opposed electrode and the second opposed electrode, and a third connection pad electrically connected to the third electrode; and the first connection pad, the second connection pad, and the third connection pad are respectively arranged on the first opposed electrode side and the second opposed electrode side of the second light emitting device.