Abstract: A rotating sealing system includes a non-metallic rotating seal configured to be attached to a rotating shaft. The rotating seal is configured to rotate with the rotating shaft about an axis. The rotating sealing system includes a stationary sealing surface configured to be attached to a stationary housing positioned around the rotating shaft. The stationary sealing surface is substantially parallel to the axis. The rotating seal is configured to seal with the stationary sealing surface as the rotating shaft rotates.

Abstract: A rotating sealing system includes a non-metallic rotating seal configured to be attached to a rotating shaft. The rotating seal is configured to rotate with the rotating shaft about an axis. The rotating sealing system includes a stationary sealing surface configured to be attached to a stationary housing positioned around the rotating shaft. The stationary sealing surface is substantially parallel to the axis. The rotating seal is configured to seal with the stationary sealing surface as the rotating shaft rotates.

Abstract: Multiple Identity empowers a subscriber to use several accounts to charge and control their subscribed services. The subscriber can segment their activities into different accounts to meet their different life roles. This specifying and directing of activities, both incoming and outgoing, may be automatically or manually segmented. Rules are defined for selecting the preferred identity automatically in real-time, based on any of date/time, location of the subscriber, and the service requested; including specific phone numbers (or other communication terminal identifiers) connected to a communication device, such as a cellular telephone. The subscriber is also provided with a mechanism for manually specifying the identity to be used for a particular communication session.