Patent application number | Description | Published |
20090196909 | CARBON NANOTUBE CONTAINING MATERIAL FOR THE CAPTURE AND REMOVAL OF CONTAMINANTS FROM A SURFACE - There is disclosed an article and method of making an article for removing at least one contaminant from a solid surface. In one embodiment, the article comprises carbon nanotubes attached to a support media, such as a nonwoven mixture of PET and cotton. There is also disclosed a method of removing at least one contaminant from a solid surface, such as areas where microbial, particle, or static contamination is undesirable, including hospitals, clean rooms, kitchens, baths, or human hands. | 08-06-2009 |
20130233595 | ELECTRODES AND APPLICATIONS - Disclosed herein is an electrode comprising, a capacitive carbon material located on at least one surface of a thin. The capacitive carbon material typically comprises functionalized ultra-long carbon nanotubes and optionally another carbon allotrope or mixture of carbon allotropes with sufficiently high active surface area. . Methods of forming such electrodes are also disclosed. | 09-12-2013 |
20150376028 | DEVICE AND METHOD FOR THE PURIFICATION OF BIOLOGICALLY CONTAMINATED WATER - Disclosed herein are devices and methods for the purification of biologically contaminated water to make potable. In one embodiment, there is disclosed a low-pressure device comprising a housing having at least one inlet for receiving biologically contaminated water, and at least one outlet for removing purified water, wherein the housing contains a filter held in place by a seal sufficient to keep the biologically contaminated water separate from the purified water. Because of the novel permeability and purification properties of the disclosed carbon containing filter, the disclosed filter can remove virus, bacteria, cyst or any combination thereof, at water approaching velocity up to 5 cm/min. In various embodiments, the filter can have a flat planar design to be used in a flat pack application, or a more traditional tubular shape. | 12-31-2015 |
Patent application number | Description | Published |
20120081377 | Graphics System which Measures CPU and GPU Performance - Analyzing an application executing on a target device. An application may be executed on a target device. Low cost measurement may be gathered regarding the application executing on the target device. In response to a trigger, high cost measurement data may be gathered regarding the application executing on the target device. The high cost measurement data may include graphics commands provided by the application. The graphics commands and related information may be stored and provided to a host. The host may modify the graphics commands to perform experiments to determine performance issues of the application executing on the target device. The host may determine whether the performance is limited by the CPU or the GPU and may determine specific operations that are causing performance issues. The host may provide suggestions for overcoming the performance issues. | 04-05-2012 |
20120081378 | Recording a Command Stream with a Rich Encoding Format for Capture and Playback of Graphics Content - Analyzing an application executing on a target device. An application may be executed on a target device. Low cost measurement may be gathered regarding the application executing on the target device. In response to a trigger, high cost measurement data may be gathered regarding the application executing on the target device. The high cost measurement data may include graphics commands provided by the application. The graphics commands and related information may be stored and provided to a host. The host may modify the graphics commands to perform experiments to determine performance issues of the application executing on the target device. The host may determine whether the performance is limited by the CPU or the GPU and may determine specific operations that are causing performance issues. The host may provide suggestions for overcoming the performance issues. | 04-05-2012 |
20120084058 | Automatic Detection of Performance Bottlenecks in a Graphics System - Analyzing an application executing on a target device. An application may be executed on a target device. Low cost measurement may be gathered regarding the application executing on the target device. In response to a trigger, high cost measurement data may be gathered regarding the application executing on the target device. The high cost measurement data may include graphics commands provided by the application. The graphics commands and related information may be stored and provided to a host. The host may modify the graphics commands to perform experiments to determine performance issues of the application executing on the target device. The host may determine whether the performance is limited by the CPU or the GPU and may determine specific operations that are causing performance issues. The host may provide suggestions for overcoming the performance issues. | 04-05-2012 |
20130091494 | Suspending and Resuming a Graphics Application Executing on a Target Device for Debugging - Debugging a graphics application executing on a target device. The graphics application may execute CPU instructions to generate graphics commands to graphics hardware for generation of graphics on a display. A breakpoint for the graphics application may be detected at a first time. In response to detecting the breakpoint, one or more graphics commands which were executed by the graphics hardware proximate to the first time may be displayed. Additionally, source code corresponding to CPU instructions which generated the one or more graphics commands may be displayed. | 04-11-2013 |
20140184624 | Recording a Command Stream with a Rich Encoding Format for Capture and Playback of Graphics Content - Analyzing an application executing on a target device. An application may be executed on a target device. Low cost measurement may be gathered regarding the application executing on the target device. In response to a trigger, high cost measurement data may be gathered regarding the application executing on the target device. The high cost measurement data may include graphics commands provided by the application. The graphics commands and related information may be stored and provided to a host. The host may modify the graphics commands to perform experiments to determine performance issues of the application executing on the target device. The host may determine whether the performance is limited by the CPU or the GPU and may determine specific operations that are causing performance issues. The host may provide suggestions for overcoming the performance issues. | 07-03-2014 |