Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Patent
1995-06-20
1998-09-01
Patel, Ashok
Electric lamp and discharge devices
With luminescent solid or liquid material
Vacuum-type tube
313422, 313497, 313308, H01J 3112
Patent
active
058014853
ABSTRACT:
In, for example a field emission display, the invention provides the possibility of combining a plurality of sub-substrates that are attached to a larger rear wall, because notably different modes of multiplexing provide a wider positioning tolerance of a sub-substrate with respect to the front plate. Moreover, the different multiplexing techniques lead to a smaller number of connections, even if no use is made of a rear wall supporting sub-substrates. A plurality of multiplexing techniques provides the possibility of activating a substantially equally large number of pixels of different colors during parts of an image period, so that there is substantially no color flicker.
REFERENCES:
patent: 3812559 (1974-05-01), Spindt et al.
patent: 3814968 (1974-06-01), Nathanson et al.
patent: 3855499 (1974-12-01), Yamada et al.
patent: 3935500 (1976-01-01), Oess et al.
patent: 4303930 (1981-12-01), Van Gorkom et al.
patent: 4818914 (1989-04-01), Bodie
patent: 5015912 (1991-05-01), Spindt et al.
patent: 5153483 (1992-10-01), Kishino et al.
De Zwart Siebe T.
Harberts Dirk W.
Horne Remko
Van Veen Gerardus N. A.
Kraus Robert J.
Patel Ashok
U.S. Philips Corporation
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