  In this paper we present an effort to extend the LLM construction of 1/2 BPS
states in minimal IIB supergravity to configurations that preserve 1/4 of the
total number of supersymmetries. Following the same techniques we reduce the
problem to that of a single scalar which satisfies a non-linear equation. In
particular, the scalar is identified to be the Kahler potential with which a
four dimensional base space is equipped.
