Patent ID: 7716020

Claim:
A recording medium storing a car seat fabric simulation program to simulate a 3-D woven structure of a car seat fabric, causing a computer to function as: texture information input acceptance means for accepting an input of texture information about a fabric texture used for the car seat fabric; thread information input acceptance means for accepting an input of thread information about threads used for the car seat fabric; 3-D fabric image creation means for creating a steric structure of the car seat fabric within a 3-D space as a 3-D fabric image on the basis of the texture information accepted at the texture information input acceptance means and the thread information accepted at the thread information acceptance means; image attachment means for attaching the 3-D fabric image created by the 3-D fabric image creation means to a car seat model; and display means for displaying thereon the car seat model to which the 3-D fabric image is attached by the image attachment means, wherein: the 3-D fabric image creation means transforms a woven structure into a steric form on the basis of the texture information, changes the shape of threads of warp and threads of weft forming the car seat fabric, and changes a thickness of a second thread on the basis of a force exerted from a first thread of one of the warp and the weft to the second thread of the other.