Field emission display device and cathode plate thereof

Details Field emission display device and cathode plate thereof Field emission display device and cathode plate thereof

2006-03-21

2010-06-01

Patel, Nimeshkumar D (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Vacuum-type tube

C313S310000, C430S311000

Reexamination Certificate

active

07728502

ABSTRACT:
A method for fabricating a cathode plate of a field emission display is disclosed. A patterned electrode layer is formed on a surface of the substrate, and emitters for absorbing a light source are formed on the patterned electrode layer. Next, a dielectric layer is formed over the substrate, and a patterned gate layer is formed on the dielectric layer. Thereafter, a backside exposure process is carried out using the emitters as a mask, and portions of the dielectric layer not masked by the emitters react with a light used in the backside exposure process. Next, portions of the dielectric layer not exposed to the light and portions of the gate layer are removed to form via holes and gate holes.

REFERENCES:
patent: 6332820 (2001-12-01), Shimamura et al.
patent: 6825595 (2004-11-01), Jin et al.
patent: 2002/0094494 (2002-07-01), Chung et al.
patent: 2005/0067937 (2005-03-01), Sheu et al.
patent: 07-320629 (1995-12-01), None
patent: 200305924 (2003-11-01), None
patent: 1231521 (2005-04-01), None

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