The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 08, 2019
Filed:
Nov. 10, 2015
Landmark Graphics Corporation, Houston, TX (US);
Jeffrey Marc Yarus, Houston, TX (US);
Rae Mohan Srivastava, Toronto, CA;
Genbao Shi, Sugar Land, TX (US);
Veronica Liceras, Katy, TX (US);
Yogendra Narayan Pandey, Houston, TX (US);
Zhaoyang Wang, Houston, TX (US);
Landmark Graphics Corporation, Houston, TX (US);
Abstract
Target objects having undulating surfaces are simulated using different triangle mesh sizes to improve processing performance. To perform the simulation, a target object is generated using a triangle mesh formed by a plurality of triangles. The target object has an X, Y, and Z direction, wherein the Z direction is perpendicular to an X-Y plane of the target object. The undulating surface on the target object is generated using a Z value in the Z direction.