Resources Contact Us Home
Visual notification methods for candy-bar type cellphones

Image Number 3 for United States Patent #8134306.

A wireless handheld communications device with a liquid crystal display, especially, a field sequential liquid crystal display, includes a visual notification for a powered up, inactive state. The visual notification is preferably through a light emitting diode that may be part of the backlighting system for the LCD or may be independent from the backlighting system. The waveforms, periodicity, color selection, and color sequencing may be customizable by one or both of the manufacturer and user.

  Recently Added Patents
Presenting a link to a user
Image forming apparatus and control method therefor
Lithographic apparatus and device manufacturing method
Cosmetic product including vegetable oil blend
Solid-state image sensing apparatus and electronic apparatus
Proximity search methods using tiles to represent geographical zones
  Randomly Featured Patents
Liquid separator for use in a refrigerating air conditioning apparatus
Programmable multifunction laser
Colorimetric sensor
Multi-scale representation of an out of focus image
Augmented system and methods for computing to support fractional contingent interests in property
Cholangiogram catheter
Abrasion resistant hulling rolls from carboxylated nitrile rubber
Adaptive interference canceller using digital control techniques
Intralumenal drug eluting prosthesis
Arylmethyl-carbonylamino-thiazole derivatives, process for their preparation, and their use as antitumor agents