Abstract:
A metal copper clad laminate (MCCL) includes a metal base, an insulating layer and a copper foil. The metal base has at least one recess defined in one surface thereof. The insulating layer is laminated on the one surface of the metal base and has a first opening exposing the at least one recess. The copper foil is laminated on the insulating layer and has a second opening exposing the at least one recess and the first opening.
Abstract:
A light emitting module includes a circuit board having a plurality of reflective portions arranged in one direction and connection portions connecting the plurality of reflective portions, light emitting devices mounted on the plurality of reflective portions, and lens units disposed to cover the light emitting devices within boundaries of surfaces, of the plurality of reflective portions, on which the light emitting devices are mounted. A width of each of the connection portions in the other direction, perpendicular to the one direction thereof, is smaller than a diameter of each of the lens units, thus reducing a generation of a dark portion.
Abstract:
A light emitting module includes a circuit board having a plurality of reflective portions arranged in one direction and connection portions connecting the plurality of reflective portions, light emitting devices mounted on the plurality of reflective portions, and lens units disposed to cover the light emitting devices within boundaries of surfaces, of the plurality of reflective portions, on which the light emitting devices are mounted. A width of each of the connection portions in the other direction, perpendicular to the one direction thereof, is smaller than a diameter of each of the lens units, thus reducing a generation of a dark portion.
Abstract:
The present application provides an electronic apparatus including a substrate including a first electrode pad, a second electrode pad and an intermediate pad each disposed on one surface of the substrate and separated from one another. An electronic device is disposed on the substrate and including a first electrode unit and a second electrode unit. The first electrode unit has an adhesion surface facing the first electrode pad and the intermediate pad. The second electrode unit has an adhesion surface facing the second electrode pad.