Electric lamp or space discharge component or device manufacturi – Process – With assembly or disassembly
Reexamination Certificate
2006-03-28
2006-03-28
Williams, Joseph (Department: 2879)
Electric lamp or space discharge component or device manufacturi
Process
With assembly or disassembly
Reexamination Certificate
active
07018259
ABSTRACT:
Disclosed is a spacer of a flat panel display (FPD) and a method for preparing the same. The method for preparing a spacer of the present invention includes: (a) exposing a photosensitive glass to a light; (b) heat-treating the exposed photosensitive glass to crystallize it; (c) etching the crystallized glass to prepare the spacer; and (d) heat-treating the spacer under a reductive gas atmosphere. The spacer can be easily prepared by the method according to the present invention, and it has improved conductivity on its surface. A flat panel display including the spacer prepared by the method of the present invention has enhanced conductivity. Therefore, the spacer prevents secondary electron emission, spacer charging, and deviation of electron beams.
REFERENCES:
patent: 3837724 (1974-09-01), Haberland et al.
patent: 5163220 (1992-11-01), Zeto et al.
patent: 5840201 (1998-11-01), Elledge
patent: 5894193 (1999-04-01), Amrine et al.
patent: 6184621 (2001-02-01), Horiuchi et al.
patent: 6511793 (2003-01-01), Cho et al.
“Study of High-Pressure Glow Discharges Generated by Micro-Structured Electrode (MSE) Arrays”, Maria Cristina Penache, 2002, cover page, title page and p. 11.
Park Hyun-Ki
Ryu Kyung-Sun
Bushnell , Esq. Robert E.
Samsung SDI & Co., Ltd.
Williams Joseph
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