I am having some issues doing these (guessing on the terminology please correct me) through-hole flex cable to PCB joints like those found on an ipad mini charge port or ipad pro display cable. I looked in my IPC 7711,7721 book and didn't see any joints like this so I was wondering, 1. What is the correct term for this joint? 2. What is the correct procedure for soldiering these? (especially proper alignment)