Abstract: The present invention provides a computer-based corporate content management and delivery (CCMD) system. The CCMD system provides efficient storage, management, and delivery of corporate content in response to orders for such content. The CCMD system includes a first module configured to create digital and/or acquire digital content for repurposing in a digital and/or a physical format. A second module, which is electronically coupled to the first module, manages data necessary to process and execute orders for such corporate content in one of digital format and physical format. A third CCMD system module integrates operations of the first module and the second module. The third module also coordinates these operations with internal and/or external third party content/product providers and customers.

Abstract: A nutating disc compressor includes a disc having cone-shaped surfaces and a centrally disposed sphere positioned within a symmetrical, a spherical-segment shaped chamber which is adapted to contain the disc and has a central bearing to movably engage the sphere and to allow the disc to nutate within the chamber. The compressor is driven by an external source of power, preferably through the drive shaft. Preferably, the compressor contains a plurality of stages which are linked together.

Abstract: A nutating internal combustion engine is disclosed including a disc having cone-shaped surfaces and a centrally disposed sphere positioned within a symmetrical, spherical-segment shaped chamber which is adapted to contain the disc and has a central bearing to movably engage the sphere and to allow the disc to nutate within the chamber to turn drive shafts. Preferably, the engine operates on a four cycle principle and combines the intake and compression chambers into a single chamber and the combustion and exhaust chambers into a single chamber to fire every 180 degrees.

Abstract: A rotary device of the type having an oblong chamber and a rotating rotor therein. Arcuate vanes are slidably mounted in the rotor so as to rotate therewith and concurrently slide relative thereto such that the ends of the vanes constantly engage the walls of the oblong chamber. The chamber walls, viewed axially in cross-section, comprise a pair of straight sides and a pair of curved ends. The curvature of these ends is derived mathematically from a square, the sides of which square form the said straight sides of the chamber walls.