参考文献
Beavers, Lisa Selsam; Finley, Don Richard; Finn, Terry Patrick; Gadski, Robert Alan; Hipskind, Philip Arthur; Hornback, Wiliam Joseph; Jesudason, Cynthia Darshini; Pickard, Richard Todd; Takakuwa, Takako; Vaught, Grant Mathews
Patent: US2010/48580 A1, 2010 ;
Location in patent: Page/Page column 10 ;
US 20100048580 A1