| 摘要 |
#CMT# #/CMT# The liquid crystal display read-out unit is for video use and functions to control light exchange from an illuminating surface, light panel, which provides a large portion of a television apparatus effect consumption. Control of the light panel output in connection with the picture content reduces current consumption and contrast is improved, particularly with low levels of ambient light. #CMT#USE : #/CMT# To control light exchange from an illuminating surface, light panel, which provides a large portion of television apparatus effect consumption. #CMT#ADVANTAGE : #/CMT# Impulse-wise control of a rapidly reacting light panel makes possible a reduction in perceived movement flickering. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure displays a block diagram illustrating the process involved with three known video systems with feed to the liquid crystal display unit. |
