Electric lamp and discharge devices – With gas or vapor – With particular gas or vapor
Reexamination Certificate
2008-04-01
2008-04-01
Santiago, Mariceli (Department: 2879)
Electric lamp and discharge devices
With gas or vapor
With particular gas or vapor
C313S638000, C313S640000
Reexamination Certificate
active
07352132
ABSTRACT:
A metal halide lamp includes a refractory, light-transmitting hermetic vessel, a pair of electrodes sealed in thehermetic vessel, a discharge medium including a halide and a rare gas, and metal storing means storing at least one selected from the group consisting of potassium (K), rubidium (Rb) and cesium (Cs), the metal storing means being heated during lighting and gradually discharging at least one metal in the hermetic vessel.
REFERENCES:
patent: 3259777 (1966-07-01), Fridrich
patent: 4445067 (1984-04-01), Inoue et al.
patent: 4686419 (1987-08-01), Block et al.
patent: 4801846 (1989-01-01), Kramer et al.
patent: 6211616 (2001-04-01), Takeuti et al.
patent: 6316875 (2001-11-01), Kirkpatrick et al.
patent: 6353289 (2002-03-01), Ishigami et al.
patent: 6469446 (2002-10-01), Stockwald
patent: 6492772 (2002-12-01), Takeuchi
patent: 6495962 (2002-12-01), Uemura et al.
patent: 6528946 (2003-03-01), Ishigami et al.
patent: 6873109 (2005-03-01), Ishigami et al.
patent: 2001/0056294 (2001-12-01), Hiramoto et al.
patent: 2002/0017860 (2002-02-01), Nishida et al.
patent: 2002/0125823 (2002-09-01), O'hare et al.
patent: 2003/0201719 (2003-10-01), Ikeuchi et al.
patent: 2005/0099129 (2005-05-01), Ishigami et al.
patent: 0479634 (1990-10-01), None
patent: 1156512 (2001-11-01), None
patent: 1190833 (1970-05-01), None
patent: 59-167948 (1984-09-01), None
patent: 60167251 (1985-08-01), None
patent: 63281343 (1988-11-01), None
patent: 63281344 (1988-11-01), None
patent: 20011060403 (2001-03-01), None
patent: 2003257367 (2003-09-01), None
patent: 2003377813 (2003-11-01), None
Takada, Fuko, “Lighting Technology for Motor Vehicle (2)”, (2002); vol. 86(12); p. 897.
Aug. 17, 2006 EPO Communication and European Search Report.
Hiruta Toshio
Ishigami Toshihiko
Matsuda Mikio
Cooper & Dunham LLP
Harison Toshiba Lighting Corp.
Santiago Mariceli
White John P.
LandOfFree
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