A guided aerial delivery device which can be used to safely and accurately deliver a payload and supplies from an aircraft in flight to a specific target location in a reduced time. One process of resolving identity records and detecting relationships between entities may be performed using a pre-determined or configurable entity resolution rules. The head is provided with the least two cutouts in the head of the faster spaced away from the vertical axis, the cutouts having a discontinuous sidewall. Thereafter, a floating gate is formed over the inter-gate dielectric layer and the tunnel layer. An organic light emitting display apparatus includes the polarizer and has improved contrast and brightness. With this operation, the pitching of the wafer stage can be avoided, which makes it possible to prevent damage of the wafer stage and structures placed immediately above the stage upper surface.