It is therefore an object of {HEAD ~ the present invention} to provide {TAIL ~ an automatic document transportation device} which is so structured that the separation between its conveyer belt and the document table on which it is placed can be dependably adjusted to be constant independently of the condition of a shearing strain in the device 
to provide
It is therefore an object of { HEAD ~ the present invention } to provide { TAIL ~ an automatic document transportation device } which is so structured that the separation between its conveyer belt and the document table on which it is placed can be dependably adjusted to be constant independently of the condition of a shearing strain in the device
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL 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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH