Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Method and apparatus for displaying multiple images on individual keys of a keyboard Image Number 4 for United States Patent #8085244. A key for an information handling system, the key including a finger surface configured for interaction with a user's finger and an inverted lenticular lens positioned beneath the finger surface. The finger surface may be substantially transparent to at least one wavelength of visible light. The inverted lenticular lens may include a first image and a second image. Light incident on the lens at a first angle of incidence may project the first image from the lens onto the substantially transparent finger surface of the key and light incident on the lens at a second angle of incidence may project the second image from the lens onto the substantially transparent finger surface of the key.       Recently Added Patents Stepped delay control of integrated switches Communication apparatus, communication method, and communication system System and method for hybrid risk modeling of turbomachinery Clothes hanger Buck converter having reduced ripple under a light load Subscribing to content Pointer display device, pointer display/detection method, pointer display/detection program and information apparatus   Randomly Featured Patents IL-1 eta DNA and polypeptides Paper thermocouple body Process for the preparation of hydroxybenzaldoxime O-ethers Ultra-high molecular weight polymethacryloyloxybenzoic acid and method of preparation Determining phase jitter and packet inter-arrival jitter between network end points Trap for flying insects, especially moths that attack foodstuffs Method and apparatus for depositing flock fibers Perimeter draft welding hood Three-dimensional graphic processing system and method capable of utilizing camera preview images Fluid-controlled servo-arrangement © 2006-2008 PatentGenius. All Rights Reserved.