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
Verification of a portable consumer device in an offline environment
Seat post having a non-uniform cross-section
Data distribution apparatus, data distribution method, and distribution control program
Account and customer creation in an on-line banking model
Data distribution unit for vehicle entertainment system
Integrated circuit testing with power collapsed
Method and system for establishing enhanced key when terminal moves to enhanced universal terminal radio access network (UTRAN)
  Randomly Featured Patents
4-Cycloalkyl or 4-substituted phenoxyphenylamidines and use thereof as fungicides
Constant speed holding device
Grain processing apparatus and methods
Multilayer material for sliding surface bearings
In via formed phase change memory cell with recessed pillar heater
Device for metered administration of a liquid product
Stud welding apparatus
Displacement transducer
Computer-readable medium having image decoding program stored thereon
Catalyst, electrode for fuel electrode in fuel cell, and fuel cell