Browse Prior Art Database

REFLEX EXPOSURE CONTROL

IP.com Disclosure Number: IPCOM000023060D
Original Publication Date: 1976-Jul-31
Included in the Prior Art Database: 2004-Mar-27

Publishing Venue

Xerox Disclosure Journal

Abstract

A reflex exposure control device 35 comprising a transparent substrate 102 having deposited thereon linear, electroded stripes 101, a light scattering liquid crystalline composition 103, and transparent electrode 104 uniformly coating trans~ parent substrate 105 having an arcuate surface covered with reflective coating 106.