LIGHT EMITTING DEVICE

摘要

A light emitting portion (104) of a light emitting panel (100) is configured to have a polygonal shape. A first light-emitting-side terminal (150) extends along one side of the light emitting portion (104), and a second light-emitting-side terminal (160) extends along the other side of the light emitting portion (104). The length of each of the first light-emitting-side terminal (150) and the second light-emitting-side terminal (160) is, for example, equal to or greater than 50% of the length of one side of the light emitting portion (104). The length of the connection portion (308) is equal to or greater than 10% of the length of one side of the light emitting portion (104).

主权项

1. A light emitting device comprising:
a substrate; a light emitting portion that is formed on the substrate and includes a light emitting element; a terminal that is formed on the substrate and is connected to the light emitting element; an interconnect substrate comprising an interconnect-side terminal and a cutout portion; and a conductive member that connects the terminal and the interconnect-side terminal through the cutout portion, wherein the terminal extends in a direction of a width of the light emitting portion, and wherein a length of a connection portion at which the terminal and the conductive member are connected is equal to or greater than 10% of the width of the light emitting portion.