Roll out the dough ⅛ in/0.3 cm thick. Using a 4-in/10-cm cutter, cut 12 rounds. Place the rounds in 3-in/8-cm tartlet rings. Dock the bottoms of the tartlet shells.
Using a pastry bag fitted with a #5 plain tip, pipe the frangipane into the shells, filling them halfway. Slice the pears and fan them on top of the frangipane.