Disclosed is an optically active quaternary ammonium salt compound represented by the formula below. The DHCP proxy functioning unit of a first mobile IP communication apparatus, connected with a mobile station before movement, reports information about the mobile station to a second mobile IP communication apparatus connected with the mobile station after movement. The smart material is configured to apply a force to at least one of the first cladding portion and the second cladding portion in response to an external stimulus. This overcomes the issue of the coil deforming the lens barrel in the winding process. The system also comprises an adjustable chute that is also adjustable and having a chute channel or track that is also adjustable to accommodate containers of varying sizes when the containers are conveyed from the unscrambling bowl, through the adjustable chute, and to a subsequent processing station. The per hole cost of the integrated floating-fastener is approximately 30% of the cost of the industry standard riveted floating fastener.