{HEAD ~ The present invention} relates to a new electrochromic compound, {TAIL ~ an electrode}, and a display device 
{ HEAD ~ The present invention } relates to a new electrochromic compound , { TAIL ~ an electrode } , and a display device
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH