Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Display device and luminance control method therefor










Image Number 18 for United States Patent #6441803.

A temperature difference estimated value is found from a video signal using a temperature estimated value representing the temperature of the panel outer periphery of a display screen of a PDP and a reference value representing the temperature of the panel outer periphery of the PDP which is outputted from a panel periphery temperature setter by a temperature difference estimator, and the luminance of an image displayed on a display is controlled depending on the temperature difference estimated value by a controller and a brightness controller.








 
 
  Recently Added Patents
Decentralized processing network
Method and system for coordinating client and host security modules
System and method for providing advertising content using a group training system
Center spreader adapter tool for toilet paper rolls and paper towel rolls that do not have inner cardboard tubes
Method and CTDevice for computer tomographic spiral scanning of a patient
Apparatus and method for transferring a data signal propagated along a bidirectional communication path within a data processing apparatus
Method and apparatus for interactive distribution of digital content
  Randomly Featured Patents
Method and apparatus for circular interpolation
Preparation of uranium nitride
Method and apparatus for detecting printer service station capacity
Electrical connector housing
Non-volatile semiconductor memory device
Two sensor impedance estimation for uplink telemetry signals
Digital camera having a shock absorbing member
Retaining device for a bicycle
Non-bituminous sound deadening material
Vehicle bed cover, pull-strap/ tie-down