发光二极体制造方法;METHOD FOR MAKING LIGHT EMITTING DIODE

摘要

一种发光二极体制造方法，包括以下步骤：提供一个基板，其包括基板本体，金属支架以及复数个反射杯，金属支架包括复数个第一电极及复数个第二电极，每个反射杯内部形成有固晶凹槽以暴露出金属支架；在固晶凹槽内部设置发光二极体晶粒；提供一个压合件，将压合件抵靠在基板的边缘以使基板平整化；在固晶凹槽内填充封装材料以覆盖发光二极体晶粒；移除压合件并使封装材料固化；以及沿复数个反射杯之间的间隙切割基板以形成复数个发光二极体。; arranging light emitting diodes in each of the receiving groove; providing a pressing element, which is abutting an edge of the substrate to smooth the substrate; filling the receiving groove with encapsulation to cover the light emitting diode chip; removing the pressing element and solidifying the encapsulation; and cutting the substrate along gaps between the reflective cups to obtain a plurality of individual light emitting diodes.