Patent ID: 7569982
Filing Date: 2009-08-04
Classification: G02F,H01J

Abstract:
1. A planar photoluminescent lamp, comprising: a. a lower substrate; b. an upper substrate disposed over the lower substrate; c. a plurality of barrier walls, located between the lower substrate and the upper substrate, defining a plurality of straight channels with the lower substrate and the upper substrate, wherein the plurality of straight channels are not connected to each other, and each channel is with a first end, an opposite, second end and an axis, and is formed with a resistive portion characterized by a width, A d. a first electrode positioned in proximity with the first end, substantially perpendicular to the axis of a channel, and extending over the first capacitive portions of each of the plurality of straight channels; and e. a second electrode positioned in proximity with the second end, substantially perpendicular to the axis of a channel, and extending over the second capacitive portions of each of the plurality of straight channels.