http://www1.uspto.gov/web/patents/patog/week50/OG/html/1301-2/US06975045-20051213.html
ʂ̃TCgɃWv悤ƂĂ܂BXΏL̃NNbNĂ
UPLIFTōLȂő̌܂傤IKȉ{Ct܂I