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
Silicon carbide substrate, epitaxial wafer and manufacturing method of silicon carbide substrate
Array substrate including thin film transistor and method of fabricating the same
Performance apparatus and electronic musical instrument
Method and apparatus for detection of LVDT core fallout condition
Variable delay line for delay locked loop
Light-emitting diode package and method for manufacturing the same
Stepped delay control of integrated switches
  Randomly Featured Patents
Quiet impact printer mechanism
Cylinder head for an internal combustion engine with fuel injection
Sustained-release tablet production process
Process for synthesizing tackifier resin
Optical time domain reflectometer and method
Direct customer ERP access
RF power amplifier having improved power supply for RF drive circuits
Envelope assembly
Orthotropic steel plate deck bridge with a double rib system
Composite used for thermal spray instrumentation and method for making the same