In an image display having a image generator for forming and displaying an optical image in accordance with inputted image signal and a controller for controlling the image generator, a controller (5) has a display-condition switching controller (510, 511) for switching a display-condition of the optical image formed by the image generator, an operation signal receiver (506) for receiving an operation signal for switching the display-condition of the optical image, and a display switching determining portion (509) for monitoring the received operation signal to determine the display-condition to be switched, the display-condition switching controller (510, 511) conducting switching operation based on a judgment of the display switching determining portion (509).

 
Web www.patentalert.com

< Method of eliminating flicker on an interlaced monitor

< Method for deriving an objective sharpness metric

> TV decoder

> Apparatus and a method of recording an image of an object

~ 00293