Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Radiation detector array
Method for installing industrial components in an environment
Multistable electromagnetic actuators
Soliciting first party in communication session to maintain call when degradation of connection to second party is anticipated
Liquid crystal display device
System and method for calibrating display device using transfer functions
AIN buffer N-polar GaN HEMT profile
  Randomly Featured Patents
Low distortion amplifier
PI 3-kinase inhibitors and methods of their use
Manual swimming aid
Inverter with improved operating efficiencies
Portable electric fan
Dither circuit having dither level changing function
Human IRAK-2
Memory reclamation method and apparatus
Opening arrangement for single-wrapped absorbent articles
Mobile phone charger with sterilization function and method for sterilizing mobile phone using the same