Manufacture method for diode light-emitting device and its structure
A technology for a light-emitting device and a manufacturing method, which is applied to the manufacturing of semiconductor/solid-state devices, electrical components, and electrical solid-state devices, etc., can solve the problems of complex manufacturing process and low heat dissipation efficiency of packaging structure, and achieves improved heat dissipation efficiency and increased air tightness. , the effect of good heat dissipation efficiency
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[0091] In order to further illustrate the purpose, structural features and functions of the present invention, detailed descriptions are as follows in conjunction with related embodiments and drawings:
[0092] The present invention is a manufacturing method and structure of a diode light emitting device 30. The structure of the diode light emitting device 30 is to use a metal material with good thermal conductivity to manufacture the body 41, 41' of the diode light emitting device 30 to greatly increase the heat dissipation area. Therefore, the diode chip 50 of the diode light emitting device 30 can obtain a better heat dissipation effect during operation.
[0093] FIG. 2 shows a three-dimensional implementation diagram of a diode light emitting device 30 of the present invention. FIG. 3 is a cross-sectional view of an embodiment of a diode light emitting device 30 of the present invention along the cross-sectional line of FIG. 2A-A. The diode light emitting device 30 of this emb...
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