Patent Application Publication  Aug. 7, 2008 Sheet 10 of 24  US 2008/0188162 Al  FIG. 12  3  364  w  101  s-•- 101a  00  00000000  0 0  0 o.  0 0 0 0 0 0  000000000  00000000  0  D-+‰-A..  •- 00  0  •oo  370  l<--B  1  --t  B  102 