Disclosed is a crystalline silicoaluminophosphate molecular sieve comprising a porous framework structure and at least one single ring aromatic compound within the porous framework structure. Each individual table utilizes a multi-level tabletop having a top mounted to a base, the top and base having nearly identical construction with an open area formed in each that aligns with the corresponding shape in adjacent tables to permit overlapping and interlacing of the tables to create a sturdy, larger table. The epoxy compound is represented by the following general formula :. The method comprises: deriving a joint angle measurement of the steering member associated with a rotational movement of the steering member and adjusting the pointing angle of the camera, based on the derived joint angle measurement, in a direction of the rotational movement of the steering member, if the joint angle measurement exceeds the threshold window. The frame rail and the internal inner leads are retained by a lead retaining member on their upper andor lower surface. Phosphors are irradiated with electrons emitted to a vacuum through a flat thin film which is thinner than 5 nm and is disposed so as to face the phosphors.