| Patent application number | Description | Published |
|---|
| 20090109705 | Back-light assembly - A back-light assembly for uniformly illuminating large area displays. The back-light assembly includes a uniformly thin waveguide, a reflector and a plurality of light sources evenly distributed along the display area between the waveguide and the reflector. Prismatic facets are provided along the lower surface of the waveguide for effectively coupling light emitted from light sources into the waveguide. | 04-30-2009 |
| 20090161368 | Display - A display including a light source for generating light, an optical waveguide for receiving and evenly distributing light in a light propagation direction by total internal reflections and a matrix of picture elements constructed on the upper surface of the waveguide, the picture elements including electrically activated micro-mechanical actuators having optical properties for modulating light to produce an image. | 06-25-2009 |
| 20090243975 | Plasma addressed micro-mirror display - A gas discharge addressed display having a matrix of picture elements comprising a plurality of electrode micro-mechanical actuators having optical properties. | 10-01-2009 |
| 20090303743 | Display including waveguide, micro-prisms and micro-mirrors - A display including a light source for generating light, an optical waveguide for receiving and evenly distributing light in a light propagation direction by total internal reflections and a matrix of electromechanical picture elements for modulating light to produce an image. | 12-10-2009 |
| 20090303745 | Display backlight - A backlight assembly includes an array of optical waveguides that are arranged in rows and columns. The array of optical waveguides has a planar upper surface substantially comprised of light exit facet of optical waveguides and spaced-apart lower surface substantially comprised of light input facet of optical waveguides. Backlight assembly also includes a light reflector panel that is spaced-apart from the lower surface of the array. Disposed between reflector panel and the lower light input facet of the optical waveguides are light sources. Light sources comprise light emitting diodes having 120 degree emission angles. | 12-10-2009 |
| 20100154056 | Context-Aware Real-Time Computer-Protection Systems and Methods - A computer-implemented method for determining, in response to an event of interest, whether to perform a real-time file scan by examining the full context of the event of interest may comprise: 1) detecting an event of interest, 2) identifying at least one file associated with the event of interest, 3) accessing contextual metadata associated with the event of interest, 4) accessing at least one rule that comprises criteria for determining, based on the event of interest and the contextual metadata, whether to perform a security scan on the file, and then 5) determining, by applying the rule, whether to perform the security scan on the file. Corresponding systems and computer-readable media are also disclosed. | 06-17-2010 |
| 20110025657 | Method of operating electromechanical pixels - Operating methods of an array of electromechanical pixels resulting in efficient and reliable operation of light modulating elements. The invention simplifies the design of electromechanical light modulators and permits the construction of large size displays with greater mechanical tolerances on glass substrates. | 02-03-2011 |
| 20110051225 | Electromechanical display and backlight - Electromechanical light modulators and backlight providing efficient, low cost and high performance displays. | 03-03-2011 |
