Correction of spacing violations between design geometries and wide class objects of dummy geometries
1. Field of the Invention Automated techniques to correct certain rule violations with respect to non-design geometries are used, simplifying and automating the design layout of an electronic circuit, whether embodied as a design encoding or as a fabricated electronic circuit. Correcting minimum spa...
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| Format | Patent |
| Language | English |
| Published |
03.08.2004
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| Online Access | Get full text |
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| Summary: | 1. Field of the Invention
Automated techniques to correct certain rule violations with respect to non-design geometries are used, simplifying and automating the design layout of an electronic circuit, whether embodied as a design encoding or as a fabricated electronic circuit. Correcting minimum spacing rule violations is accomplished by enlarging a design geometry at erroneous boundaries toward one or more non-virtual boundaries of a wide class object of a non-design geometry avoiding one or more shielding areas around one or more virtual edges of the wide class object of the non-design geometry creating an enlarged design geometry; and deducting the enlarged design geometry from the non-design geometry. |
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