Avery Dennison Corporation - Pasadena CA, US Feng WU - Lake Zurich IL, US
Assignee:
AVERY DENNISON CORPORATION - Pasadena CA
International Classification:
G09F 13/04 H05B 37/02
US Classification:
315153, 362 971, 362 972
Abstract:
A directionally active projection device is described that includes a planar display providing a pattern of information. The planar display includes regions of light transparency and regions for blocking light transmittance. The directionally active projection device also includes a lens arranged adjacent to the planar display, and a collection of light sources arranged as an array in a focal plane of the lens. Also described are methods of controlling directionally active projection devices.
Isbn (Books And Publications)
Advances in Natural Computation: Second International Conference, ICNC 2006, Xi'an, China, September 24-28, 2006, Proceedings, Part I