The curable pressure-sensitive adhesive sheet A of this invention
comprises an optically transparent substrate on which the curable
pressure-sensitive adhesive layer 2 is layered on and integrated
therewith. The curable pressure-sensitive adhesive layer 2 comprises a
curable pressure-sensitive adhesive composite comprising a
cationically-polymerizable compound, a polymer and a photocationic
polymerization initiator. Surface roughness R.sub.t of a surface of the
curable pressure-sensitive adhesive layer is 2 .mu.m or less.