For example, {TAIL ~ the present invention} has been described with reference to {HEAD ~ Charge Coupled Devices} 
For example , { TAIL ~ the present invention } has been described with reference to { HEAD ~ Charge Coupled Devices }
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD