Flat panel display device with surfaces of cathodes and...

Details Flat panel display device with surfaces of cathodes and... Flat panel display device with surfaces of cathodes and...

2007-08-21

2007-08-21

Ho, Allen C. (Department: 2882)

Electric lamp and discharge devices

With luminescent solid or liquid material

Vacuum-type tube

C313S310000, C313S495000, C313S496000

Reexamination Certificate

active

10786014

ABSTRACT:
A structure is provided which facilitates manufacturing of a flat type image display element which includes electrodes capable of enhancing the display efficiency with an extremely small control electrode current using a cathode material which can obtain a sufficient intensity of electron emission in a low electric field. A structure is provided in which control electrodes and cathodes are formed substantially on a the plane on a first panel, while control electrode lines which electrically connect the control electrodes of a plurality of pixels are not included in the plane which is parallel to a phosphor screen panel and includes the cathodes and the control electrodes.

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patent: 6097138 (2000-08-01), Nakamoto
patent: 6621232 (2003-09-01), Jo et al.
patent: 6765346 (2004-07-01), Lee et al.
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patent: 2004/0119396 (2004-06-01), Lee et al.
patent: 10-149760 (1998-06-01), None
patent: 11-265653 (1999-09-01), None
patent: 2002-025478 (2002-02-01), None

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