UT-Battelle, LLC - Oak Ridge National Laboratory Patent applications |
Patent application number | Title | Published |
20130159364 | PARALLEL LOG STRUCTURED FILE SYSTEM COLLECTIVE BUFFERING TO ACHIEVE A COMPACT REPRESENTATION OF SCIENTIFIC AND/OR DIMENSIONAL DATA - Collective buffering and data pattern solutions are provided for storage, retrieval, and/or analysis of data in a collective parallel processing environment. For example, a method can be provided for data storage in a collective parallel processing environment. The method comprises receiving data to be written for a plurality of collective processes within a collective parallel processing environment, extracting a data pattern for the data to be written for the plurality of collective processes, generating a representation describing the data pattern, and saving the data and the representation. | 06-20-2013 |
20100332001 | SELF-CLEANING SKIN-LIKE PROSTHETIC POLYMER SURFACES - An external covering and method of making an external covering for hiding the internal endoskeleton of a mechanical (e.g.,prosthetic) device that exhibits skin-like qualities is provided. The external covering generally comprises an internal bulk layer in contact with the endoskeleton of the prosthetic device and an external skin layer disposed about the internal bulk layer. The external skin layer is comprised of a polymer composite with carbon nanotubes embedded therein. The outer surface of the skin layer has multiple cone-shaped projections that provide the external skin layer with superhydrophobicity. The carbon nanotubes are preferably vertically aligned between the inner surface and outer surface of the external skin layer in order to provide the skin layer with the ability to transmit heat. Superhydrophobic powders may optionally be used as part of the polymer composite or applied as a coating to the surface of the skin layer to enhance superhydrophobicity. | 12-30-2010 |