Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Active matrix electro-optic display device with light shielding layer and projection and color employing same Image Number 6 for United States Patent #5237436. The thin film switch of a pixel of an active matrix liquid crystal light valve is shielded from light by adding a light shielding layer of amorphous germanium or germaniums nitride in the interpixel area surrounding the pixel electrodes. Such active matrix displays are advantageously employed in a color projection TV to produce the separate red, blue and green components of a full color display.       Recently Added Patents Methods and apparatuses for flushing write-combined data from a buffer Pharmaceutical compositions for release control of methylphenidate Integrated circuits with nonvolatile memory elements Location-based routing of IMS calls through femtocells (aza)indole derivative and use thereof for medical purposes Wireless communication unit, integrated circuit comprising a voltage controlled oscillator and method of operation therefor Dispenser   Randomly Featured Patents Control of oxygen precipitate formation in high resistivity CZ silicon Compact zoom lens system having three lens groups Microbicidal hydroxyethyl-cyclopropyl-azolyl derivatives Battery charge measurement and discharge reserve time prediction technique and apparatus Mevalonic acid derivatives Failure analysis vehicle Charged particle beam equipments, and charged particle beam microscope Gunstock elevator attachment Apparatus for suspension smelting of finely-grained oxide and/or sulfide ores and concentrates High temperature, high pressure, erosion and corrosion resistant composite structure © 2006-2008 PatentGenius. All Rights Reserved.