Abstract: A system and method for providing a fuel dispenser with radio frequency customer identification capabilities. The system and method determines whether a transponder containing customer identification data is within range of a dispenser, the dispenser requiring activation by the customer to initiate a transaction and including a reader associated therewith for emitting radio frequency signals within the dispenser range, and for receiving customer identification data from the transponder responsive to the emitted radio frequency signals received by the transponder. When the transponder is within range of the dispenser, an in-range indication is provided to the customer. A determination is made whether the dispenser has been activated by the customer following a determination that the transponder is within the dispenser range.

Abstract: System and method for providing reliable file transfers in a computing environment with a network with multiple communications protocols. A preferred embodiment comprises creating a script file containing a file to be transferred from a first device to a second device and the script file is then transferred to a network interface between the first device and the second device. The network interface can then execute the script commands in the script file. After the network interface executes the script file, the first device is notified of the execution of the script file.

Abstract: A joint structure for a liquid or semi-liquid sealant is provided to facilitate the sealing engagement of plural structural members without having sealant protruding from the joint in a visible area. The joint structure comprises a first structural member having a channel with a first wall, a second wall generally opposite the first wall and a third wall connecting the first and second walls. The third wall is disposed at an acute angle to the first wall and at an obtuse angle to the second wall. A second structural member has a tongue portion for matably engaging the channel of the first structural member. The tongue portion has a first wall, a second wall generally opposite the first wall, and a third wall connecting the first and second walls. The third wall is disposed at an obtuse angle to the first wall and at an acute angle to the second wall.

Abstract: A simple, non-network solution for portable computing devices such as calculators and PDAs that allows students to collaborate on a project stored as data on a “collaboration cube.” The collaboration cube is a stand-alone device with input ports to connect several portable computing devices with a wired interface connection. Software on each user's device would read and write to commonly accessible memory on the collaboration cube to share project data between the users.