Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Making electrical device
Patent
1993-03-18
1995-01-03
Neville, Thomas R.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Making electrical device
430311, 430314, 430318, 430 5, 430273, 430503, 428137, 428 40, 29837, 29846, 257668, 257773, 437205, 437207, G03C 500
Patent
active
053785819
ABSTRACT:
A method for patterning a tape to which an integrated circuit may be bonded including providing a tape having a top layer of unexposed film which, when exposed in an interconnection pattern and developed, acts as a mask for processing a photoprocessable layer of the tape to provide conductive portions in an interconnection pattern on the tape.
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Neville Thomas R.
The Foxboro Company
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