Patent ID: 9704834
Date: 2017-07-11
CPC Classifications: H01L

Claim:
1. A method for manufacturing a light-emitting device in which a plurality of chips is housed in a single package, comprising: a first arrangement step in which, in a cavity circuit substrate on which light-emitting elements are mounted in a plurality of cavities that open upward and are provided in rows and columns, a solid-state first sealing resin including a phosphor is arranged in one of at least two of the cavities that form one package; a second arrangement step in which a solid-state second sealing resin that is different from the first sealing resin is arranged in the other one of the at least two cavities; a melting step in which the first sealing resin arranged in the first arrangement step and the second sealing resin arranged in the second arrangement step are heated and thereby melted; and a curing step in which the first sealing resin and the second sealing resin melted in the melting step are cured; wherein in the first arrangement step and the second arrangement step, the first sealing resin and the second sealing resin are arranged in the plurality of cavities in the cavity circuit substrate such that the first sealing resin and the second sealing resin oppose each other in row units; each of the first sealing resin and the second sealing resin includes a silicone resin; a viscosity of the silicone resin reversibly changes at a temperature range from a room temperature to a temperature lower than a secondary cross-linking temperature; and the silicone resin hardens at the secondary cross-linking temperature or higher.