Topology Based Representation Of Geometrical Layout Data

Abstract: A method and system of representing geometrical layout design data having a plurality of polygons in electronic design systems is provided. The method includes extracting topological characteristics data corresponding to one or more polygons to form one or more virtual topological polygon. Each virtual polygon is represented by Scan order (SO), with SO corresponding to order in which the vertices of polygon are encountered by a sweep line moving in predefined direction with a predefined angular orientation. The method further includes determining dimensional data corresponding to each polygon to form one or more sized polygons using one or more virtual topological polygon. Thereafter, the spatial data corresponding to each sized polygon is extracted to instantiate each sized polygon.

Patent Information

Application #

Filing Date

02 March 2006

Publication Number

18/2008

Publication Type

INA

Invention Field

COMPUTER SCIENCE

Status

Email

Parent Application

Applicants

SOFTJIN TECHNOLOGIES PRIVATE LIMITED

#102, MOBIUS, SJR 1-PARK, EPIP, WHITEFIELD, BANGALORE-560066.

Inventors

1. PAI RAVI RAGHUCHANDRA

132, TIME, PLOT #268 6TH CROSS INDIRANAGAR 1ST STAGE, BANGALORE-560038.

Specification

Documents

Application Documents

#	Name	Date
1	375-CHE-2006 FORM-18 10-09-2009.pdf	2009-09-10
2	375-che-2006-form 5.pdf	2011-09-02
3	375-che-2006-form 3.pdf	2011-09-02
4	375-che-2006-form 26.pdf	2011-09-02
5	375-che-2006-form 1.pdf	2011-09-02
6	375-che-2006-description(provisional).pdf	2011-09-02
7	375-che-2006-correspondence-others.pdf	2011-09-02
8	375-CHE-2006 FORM-2.pdf	2011-11-18
9	375-CHE-2006 CORRESPONDENCE OTHERS.pdf	2011-11-18
10	375-CHE-2006 ASSIGNMENT.pdf	2011-11-18