Electric lamp and discharge devices – With temperature modifier – Radiating type surface
Reexamination Certificate
2005-05-24
2005-05-24
Patel, Nimeshkumar D. (Department: 2879)
Electric lamp and discharge devices
With temperature modifier
Radiating type surface
C313S011000, C313S020000, C313S025000, C313S026000, C313S033000, C313S039000, C313S040000, C313S044000, C313S046000, C313S047000, C313S495000, C313S582000
Reexamination Certificate
active
06897602
ABSTRACT:
A flat luminescence lamp includes a first substrate having a first surface and a second surface, a second substrate having a first surface disposed facing opposite to the first surface of the first substrate, a first luminescence layer formed on the first surface of the first substrate, a second luminescence layer formed on the first surface of the second substrate, and a plurality of grooves formed on the second surface of the first substrate.
REFERENCES:
patent: 5831374 (1998-11-01), Morita et al.
patent: 5957743 (1999-09-01), Konishi et al.
patent: 6140759 (2000-10-01), Sreeram et al.
Lee Young Jong
Leurig Sharlene
LG.Philips LCD Co. , Ltd.
Morgan & Lewis & Bockius, LLP
Patel Nimeshkumar D.
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