Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With reflector – opaque mask – or optical element integral...
Reexamination Certificate
2009-08-12
2011-10-04
Tran, Thien F (Department: 2895)
Active solid-state devices (e.g., transistors, solid-state diode
Incoherent light emitter structure
With reflector, opaque mask, or optical element integral...
C257S099000
Reexamination Certificate
active
08030675
ABSTRACT:
A light-emitting apparatus package of the present invention includes (i) an electrically insulated ceramic substrate, (ii) a first concave section formed in the direction of thickness of the ceramic substrate so as to form a light exit aperture in a surface of the ceramic substrate, (iii) a second concave section formed within the first concave section in the further direction of thickness of the ceramic substrate so that one or more light-emitting devices are provided therein, (iv) a wiring pattern for supplying electricity, which is provided in the first concave section, and (v) a metalized layer having light-reflectivity, which is (a) provided between the light-emitting device and the surface of the second concave section of the substrate, and (b) electrically insulated from the wiring pattern. On the account of this, the light-emitting apparatus package in which heat is excellently discharged and light is efficiently utilized and a light-emitting apparatus in which the light-emitting apparatus package is used can be obtained.
REFERENCES:
patent: 7030423 (2006-04-01), Chang et al.
patent: 2002/0175621 (2002-11-01), Song et al.
patent: 2004/0173808 (2004-09-01), Wu
patent: 2005/0174801 (2005-08-01), Cao
patent: 4-105562 (1992-09-01), None
patent: 5-8959 (1993-02-01), None
patent: 5-275750 (1993-10-01), None
patent: 6-077540 (1994-03-01), None
patent: 6-230731 (1994-08-01), None
patent: 7-038154 (1995-02-01), None
patent: 9-45965 (1997-02-01), None
patent: 9-096811 (1997-04-01), None
patent: 10-190066 (1998-07-01), None
patent: 2001-160312 (2001-06-01), None
patent: 2001-284659 (2001-10-01), None
patent: 2002-232017 (2002-08-01), None
patent: 2002-246650 (2002-08-01), None
patent: 2002-246652 (2002-08-01), None
patent: 2002-314149 (2002-10-01), None
Inoguchi, U.S Office Action mailed on Dec. 10, 2008 directed at U.S. Appl. No. 10/816,736; 6 pages.
Inoguchi, U.S Office Action mailed on May 22, 2008 directed at U.S. Appl. No. 10/816,736; 8 pages.
Inoguchi, U.S Office Action mailed on May 4, 2007 directed at U.S. Appl. No. 10/816,736; 6 pages.
Inoguchi, U.S Office Action mailed on Oct. 25, 2007 directed at U.S. Appl. No. 10/816,736; 8 pages.
Morrison & Foerster / LLP
Sharp Kabushiki Kaisha
Tran Thien F
LandOfFree
Light-emitting apparatus package, light-emitting apparatus,... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Light-emitting apparatus package, light-emitting apparatus,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light-emitting apparatus package, light-emitting apparatus,... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4283524