Patent ID: 9323883
Filing Date: 2016-04-26
CPC Classification: G06F

Claim Text:
1. A planar design to non-planar design conversion method, comprising: receiving at least a diffusion region pattern, the diffusion region pattern comprising a first side and a second side perpendicular to each other, wherein the receiving is performed by at least a computer system; querying a look-up table to obtain a first positive integer according to the first side of the diffusion region pattern and a second positive integer according to the second side of the diffusion region pattern, wherein the querying is performed by the computer system; and forming a plurality of fin patterns, an amount of the fin patterns is equal to the second positive integer, and the fin patterns respectively comprising a first fin length, wherein the first fin length is a product of the first positive integer and a predetermined value, wherein the forming is performed by at least a computer-aided design (CAD) tool, and the predetermined value is a minimal width in a graphic software.