Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Reexamination Certificate
2008-09-12
2011-10-11
Patel, Nimeshkumar D. (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Vacuum-type tube
C313S496000, C313S503000, C313S331000, C313S332000, C313S34600R, C252S503000
Reexamination Certificate
active
08035290
ABSTRACT:
A fluorescent display device includes an aluminum wiring layer formed on an insulating substrate; an insulating layer formed on the aluminum wiring layer, the insulating layer being provided with a through-hole disposed on the aluminum wiring layer; a conductive layer filled in the through-hole. The fluorescent display device further includes an anode conductor formed on the insulating layer to cover the conductive layer and a phosphor layer formed on the anode conductor. The conductive layer is formed of solid mixture containing aluminum and graphite.
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patent: 5568012 (1996-10-01), Mohri et al.
patent: 5643034 (1997-07-01), Mohri et al.
patent: 6004442 (1999-12-01), Choulga et al.
patent: 6525468 (2003-02-01), Wada et al.
patent: 63-307643 (1988-12-01), None
patent: 2000-11929 (2000-01-01), None
patent: 2002-216680 (2002-08-01), None
patent: 2003-100240 (2003-04-01), None
patent: 2003-168381 (2003-06-01), None
English language translation of JP 2002-216680.
English language translation of JP 2003-100240.
Kato Masahiro
Misonou Toshiyuki
Miyagawa Masashi
Bacon & Thomas PLLC
Futaba Corporation
Hollweg Thomas A
Patel Nimeshkumar D.
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