It should be noted that, although {HEAD ~ the device shape} is illustrated as {TAIL ~ a rectangular} in FIG 2, a circular shape or an oval shape may be employed as long as it is of the same device size as the above 
It should be noted that , although { HEAD ~ the device shape } is illustrated as { TAIL ~ a rectangular } in FIG 2 , a circular shape or an oval shape may be employed as long as it is of the same device size as the above
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH