LIGHT EMITTING DEVICE ARRAY AND BACKLIGHT UNIT

摘要

A light emitting device array includes a substrate including a first region and a second region that is inclined with respect to the first region, a first light emitting device package arranged on the first region, and a second light emitting device package that is arranged on the second region and is inclined with respect to the first light emitting device package at an inclination angle between 90° and 160°.

主权项

1. A lighting device comprising:
a light guide plate; and at least one light emitting device array arranged adjacent to a corner of the light guide plate that corresponds to an edge of one side surface of the light guide plate, the light emitting device array comprising:
a substrate includes a first region and a second region that are formed in a bent shape, and the first region of the substrate is inclined with respect to the second region of the substrate,a first light emitting device package disposed on the first region,a second light emitting device package that is disposed on the second region and is inclined with respect to the first light emitting device package at an inclination angle between 90° and 160°, wherein the first light emitting device package or the second light emitting device package faces the corner of the light guide plate that corresponds to the edge of one side surface of the light guide plate and provides light to the corner of the light guide plate; anda reflective pattern including an arc in a form of parts of a circle that is centered on the corner of the light guide plate, wherein the arc is adjacent to the light emitting device array.