1. a Department of Welfare, Life and Information Technology , Kinki University of Toyooka Junior College , Toyooka, 668-8580, Japan
2. b Department of Clothing Science , Heian Jogakuin College , Takatsuki, Osaka, 569-1092, Japan
3. c Department of Textile and Apparel Science , Nara Women's University , Nara, 630-8506, Japan