A reusable utensil support that includes an interior space adapted to receive and hold an article for display is provided. The computer apparatus, which comprises a main OS and a sub OS, may have a peripheral device or an IO card repaired, replaced, or added with power on. The network element address substitution data is then stored within a first storage element, wherein access to the first storage element outside of the first communications network is restricted. The first sealing plate is fitted to one of the inner and outer members that serves as a rotating member. The layer of gate material in which the floating gate is made extends integrally above the active area without overlapping part of the isolation region, and the transistor is electrically isolated from the control gate by PN junctions that will be inverse polarized.