title: Electronically scanned analog liquid crystal displays.
abstract: A new analog display technique for liquid crystal display panels is demonstrated. The size, shape, and location of display patterns can be changed continuously using low power electronic control. The display consists of a thin liquid crystal layer sandwiched between high resistance transparent area electrodes. Transverse voltage gradients on the electrodes actuate the device. The display operates with either dynamic scattering liquids or quiescent scattering liquids. Experimental results are given for three prototype analog displays: a voltmeter, a flying spot scanner, and a null indicator.
authors.forename: R A
authors.initials: RA
authors.lastname: Soref