Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Display unit, display device, and method for manufacturing the display device Image Number 7 for United States Patent #6864865. A display unit includes a transparent hollow tube member and at least one display element sealed in the transparent hollow tube member. The display element is capable of rotating independently in the hollow tube member. Also, the display element has a surface which is divided into a plurality of areas having different colors and is polarized to have at least two poles having a different electrification state. An image formed by a display device including the display units is kind to the eye in the same way as printed matter, and does not cause eyestrain due to flickering of emitted light.       Recently Added Patents NMR device for detection of analytes Integration of computing device and lighting system Printer for receiving direct printer requests and mapping features of the requests to required settings Semiconductor structure Tobacco box Wireless communication system, wireless communication apparatus, and wireless communication method Computer-implemented system and method for triggering events based on user location with respect to zones of influence   Randomly Featured Patents Enhanced oil recovery Synchronizer clutch assembly for multiple ratio gearing Cast practice fish System, apparatus, and method for an upgrader module Seat belt tension sensor Mobile communication terminal Liquid eject apparatus and eject recovery method Child's toy Experience information processing apparatus and method for social networking service Method, apparatus and computer program product for providing adaptive gesture analysis © 2006-2008 PatentGenius. All Rights Reserved.