Process for producing light-emitting semiconductor device

Details Process for producing light-emitting semiconductor device Process for producing light-emitting semiconductor device

2007-03-13

2007-03-13

Baumeister, B. William (Department: 2891)

Semiconductor device manufacturing: process

Making device or circuit emissive of nonelectrical signal

Including integrally formed optical element

C257SE21002

Reexamination Certificate

active

11013409

ABSTRACT:
The invention provides a process for producing a light-emitting semiconductor device, which comprises: (1) forming a polycarbodiimide-containing layer on a light takeout side of a light-emitting semiconductor element; and (2) forming irregularities on the surface of the polycarbodiimide-containing layer.

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