Semiconductor device manufacturing: process – Making device or circuit responsive to nonelectrical signal – Responsive to electromagnetic radiation
Reexamination Certificate
2006-10-31
2006-10-31
Smoot, Stephen W. (Department: 2813)
Semiconductor device manufacturing: process
Making device or circuit responsive to nonelectrical signal
Responsive to electromagnetic radiation
C438S694000
Reexamination Certificate
active
07129109
ABSTRACT:
The invention relates to a method for structuring an oxide layer applied to a substrate material. The aim of he invention is to provide an inexpensive method for structuring such an oxide layer. To this end, a squeegee paste that contains an oxide-etching component is printed on the oxide layer through a pattern stencil after silk screen printing and the printed squeegee paste is removed after a determined dwelling time.
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International Search Report dated Jan. 28, 2003.
Münzer Adolf
Schlosser Reinhold
McGlew & Tuttle PC
Shell Solar GmbH
Smoot Stephen W.
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