Optical proximity correction (OPC) technique using...

Computer-aided design and analysis of circuits and semiconductor – Nanotechnology related integrated circuit design

Reexamination Certificate

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C716S030000

Reexamination Certificate

active

06978438

ABSTRACT:
A method and associated computer program for making optical proximity corrections for a reticle layout topology. Edge segments of the reticle layout topology are manipulated to generate a corrected reticle layout accounting for optical distortions and, based on the corrected reticle layout, a plurality of individual figure of merit values are generated. A generalized figure of merit (GFOM) using the plurality of individual figure of merit values is then generated.

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