Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Reexamination Certificate
2009-08-28
2011-10-25
Roy, Sikha (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Vacuum-type tube
C313S495000, C313S292000, C445S024000
Reexamination Certificate
active
08044568
ABSTRACT:
To provide a light emitter substrate which is characterized in that discharge current reduction performance is excellent, plural phosphors are arranged in an X direction and a Y direction on a substrate, metal backs are arranged on the phosphors, ribs extending in the Y direction are arranged between the phosphors adjacent in the X direction, first resistors to electrically connect the metal backs adjacent in the Y direction are formed on the ribs respectively, and second resistors to electrically connect the metal backs adjacent in the X direction are formed under the ribs respectively.
REFERENCES:
patent: 7400082 (2008-07-01), Suzuki et al.
patent: 2008/0174230 (2008-07-01), Ibuki et al.
patent: 2009/0184658 (2009-07-01), Inoue et al.
patent: 2009/0302735 (2009-12-01), Yamazaki et al.
patent: 2009/0309480 (2009-12-01), Inoue
patent: 2009/0310360 (2009-12-01), Inoue
patent: 2010/0033076 (2010-02-01), Yamazaki
patent: 2006-173094 (2006-06-01), None
patent: 2007134084 (2007-05-01), None
Machine English transaltion of JP 2007134084 to Iguchi et al.
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Roy Sikha
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