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Title: Interactive display system having a matrix optical detector

Abstract

A display system includes a waveguide optical panel having an inlet face and an opposite outlet face. An image beam is projected across the inlet face laterally and transversely for display on the outlet face. An optical detector including a matrix of detector elements is optically aligned with the inlet face for detecting a corresponding lateral and transverse position of an inbound light spot on the outlet face.

Inventors:
;
Publication Date:
Research Org.:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1176081
Patent Number(s):
7,167,619
Application Number:
10/651,144
Assignee:
Brookhaven Science Associates (Upton, NY) BNL
DOE Contract Number:  
AC02-98CH10886
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION

Citation Formats

Veligdan, James T., and DeSanto, Leonard. Interactive display system having a matrix optical detector. United States: N. p., 2007. Web.
Veligdan, James T., & DeSanto, Leonard. Interactive display system having a matrix optical detector. United States.
Veligdan, James T., and DeSanto, Leonard. Tue . "Interactive display system having a matrix optical detector". United States. doi:. https://www.osti.gov/servlets/purl/1176081.
@article{osti_1176081,
title = {Interactive display system having a matrix optical detector},
author = {Veligdan, James T. and DeSanto, Leonard},
abstractNote = {A display system includes a waveguide optical panel having an inlet face and an opposite outlet face. An image beam is projected across the inlet face laterally and transversely for display on the outlet face. An optical detector including a matrix of detector elements is optically aligned with the inlet face for detecting a corresponding lateral and transverse position of an inbound light spot on the outlet face.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 23 00:00:00 EST 2007},
month = {Tue Jan 23 00:00:00 EST 2007}
}

Patent:

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