Resources Contact Us Home
Display device with light guide plate having antireflection portions on light incident surfaces

Image Number 5 for United States Patent #7576805.

A display device includes a light guide plate which includes a light transmission portion and an antireflection portion at two opposite end faces and which is provided with a light extraction portion in part of a surface, respective light sources which are arranged on outer sides of the two opposite end faces, a transmission liquid crystal panel located adjacent to the light extraction portion, and a synchronous drive unit that alternately turns ON the light sources and that displays an image that is synchronous with an alternating turn-ON operation of the transmission liquid crystal panel.

  Recently Added Patents
System and method for order placement in an electronic trading environment
Hand mixer
Decrementing settings for a range of power caps when a power cap is exceeded
Selecting input/output components of a mobile terminal
White polyester film and surface light source therewith
Restarting event and alert analysis after a shutdown in a distributed processing system
Semiconductor devices having multi-width isolation layer structures
  Randomly Featured Patents
ABS molding materials with enhanced working properties
Pile fabric sculpturing apparatus
Quasiparticle injection control type superconducting device
System and method for transmitting messages to a telephone set through the subscriber's line in a telephone system
Washer for hinge assembly
Recyclable foamed fracturing fluids and methods of using the same
Magnetic bearing device
Expanded blackjack card game and method
Delay line providing an adjustable delay
Garment closure system