Flat or curved thin optical display panel
Abstract
An optical panel 10 includes a plurality of waveguides 12 stacked together, with each waveguide 12 having a first end 12a and an opposite second end 12b. The first ends 12a collectively define a first face 16, and the second ends 12b collectively define a second face 18 of the panel 10. The second face 18 is disposed at an acute face angle relative to the waveguides 12 to provide a panel 10 which is relatively thin compared to the height of the second face. In an exemplary embodiment for use in a projection TV, the first face 16 is substantially smaller in height than the second face 18 and receives a TV image, with the second face 18 defining a screen for viewing the image enlarged.
- Inventors:
-
- Manorville, NY
- Issue Date:
- Research Org.:
- Associated Universities, Inc., Upton, NY (United States)
- OSTI Identifier:
- 869703
- Patent Number(s):
- 5381502
- Application Number:
- 08/128,124
- Assignee:
- Associated Universities, Inc. (Washington, DC)
- Patent Classifications (CPCs):
-
G - PHYSICS G02 - OPTICS G02B - OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION
- DOE Contract Number:
- AC02-76CH00016
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- flat; curved; optical; display; panel; 10; plurality; waveguides; 12; stacked; waveguide; 12a; opposite; 12b; collectively; define; 16; 18; disposed; acute; angle; relative; provide; relatively; compared; height; exemplary; embodiment; projection; tv; substantially; receives; image; defining; screen; viewing; enlarged; angle relative; optical display; optical panel; collectively define; display panel; /385/348/
Citation Formats
Veligdan, James T. Flat or curved thin optical display panel. United States: N. p., 1995.
Web.
Veligdan, James T. Flat or curved thin optical display panel. United States.
Veligdan, James T. Tue .
"Flat or curved thin optical display panel". United States. https://www.osti.gov/servlets/purl/869703.
@article{osti_869703,
title = {Flat or curved thin optical display panel},
author = {Veligdan, James T},
abstractNote = {An optical panel 10 includes a plurality of waveguides 12 stacked together, with each waveguide 12 having a first end 12a and an opposite second end 12b. The first ends 12a collectively define a first face 16, and the second ends 12b collectively define a second face 18 of the panel 10. The second face 18 is disposed at an acute face angle relative to the waveguides 12 to provide a panel 10 which is relatively thin compared to the height of the second face. In an exemplary embodiment for use in a projection TV, the first face 16 is substantially smaller in height than the second face 18 and receives a TV image, with the second face 18 defining a screen for viewing the image enlarged.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 10 00:00:00 EST 1995},
month = {Tue Jan 10 00:00:00 EST 1995}
}
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