Illumination – Light source and modifier – With ventilating – cooling or heat insulating means
Reexamination Certificate
2004-10-28
2009-10-27
Lee, Jong-Suk (James) (Department: 2885)
Illumination
Light source and modifier
With ventilating, cooling or heat insulating means
C362S547000, C362S345000, C362S373000, C362S298000, C362S346000
Reexamination Certificate
active
07607801
ABSTRACT:
A reflection-type light emitting apparatus has an excellent heat radiation property and allows the use of a high-power light emitting element, the minimization of a reduction in radiation efficiency of reflected light, and the focused radiation of high-output light at high efficiency. The apparatus has: a case10of metallic material and with an excellent heat radiation property; a reflection mirror section11formed fitted to the lower portion of case10; a transparent plate12to cover the upper surface of case10; heat radiation plates13, 14of metallic material with excellent heat conductivity and inserted inside the case10; an LED element2mounted on the heat radiation plate13; lead sections15A,15B fixed through an insulating layer15ato the heat radiation plate13to serve as a power supply member to supply power to the LED element2; and a spacer16of an insulating material to insulate the lead sections15A,15B from the case10.
REFERENCES:
patent: 5472915 (1995-12-01), Schairer et al.
patent: 5924785 (1999-07-01), Zhang et al.
patent: 5959316 (1999-09-01), Lowery
patent: 6076948 (2000-06-01), Bukosky et al.
patent: 6439888 (2002-08-01), Boutoussov et al.
patent: 6578998 (2003-06-01), Zhang
patent: 6672741 (2004-01-01), Young
patent: 6733156 (2004-05-01), Chen
patent: 6784463 (2004-08-01), Camras et al.
patent: 6800373 (2004-10-01), Gorczyca
patent: 6851835 (2005-02-01), Smith et al.
patent: 6871993 (2005-03-01), Hecht
patent: 6874910 (2005-04-01), Sugimoto et al.
patent: 6976769 (2005-12-01), McCullough et al.
patent: 6999318 (2006-02-01), Newby
patent: 7001047 (2006-02-01), Holder et al.
patent: 7086765 (2006-08-01), Wehner
patent: 7131760 (2006-11-01), Mayer et al.
patent: 7246921 (2007-07-01), Jacobson et al.
patent: 7281823 (2007-10-01), Moisel
patent: 7422349 (2008-09-01), Wada et al.
patent: 2002/0024808 (2002-02-01), Suehiro et al.
patent: 2004/0252502 (2004-12-01), McCullough et al.
patent: 2005/0168994 (2005-08-01), Jacobson et al.
patent: 2006/0245201 (2006-11-01), Wada et al.
patent: 2007/0279910 (2007-12-01), Lin
patent: 5-291627 (1993-11-01), None
patent: 10-144966 (1998-05-01), None
patent: 10-335706 (1998-12-01), None
patent: 2000-503131 (2000-03-01), None
patent: 2000-252525 (2000-09-01), None
patent: 2001-189494 (2001-07-01), None
patent: 2001-217466 (2001-08-01), None
patent: 2002-111068 (2002-04-01), None
patent: 2002-111070 (2002-04-01), None
patent: 2002-124704 (2002-04-01), None
patent: 2002-151746 (2002-05-01), None
patent: 2002-223006 (2002-08-01), None
patent: 2002-314137 (2002-10-01), None
patent: 2003-8079 (2003-01-01), None
patent: 2003-17752 (2003-01-01), None
patent: WO 97/24770 (2007-07-01), None
Notification of Reasons for Refusal dated Feb. 7, 2007 with partial English translation.
Chinese Office Action dated Jan. 4, 2008, with English translation.
Ota Akihito
Suehiro Yoshinobu
Wada Satoshi
Lee Jong-Suk (James)
Makiya David J
McGinn IP Law Group PLLC
Toyoda Gosei Co,., Ltd.
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