Phosphor-coated light emitting diodes including tapered...

Details Phosphor-coated light emitting diodes including tapered... Phosphor-coated light emitting diodes including tapered...

2005-02-08

2005-02-08

Jackson, Jerome (Department: 2815)

Active solid-state devices (e.g., transistors, solid-state diode

Incoherent light emitter structure

With reflector, opaque mask, or optical element integral...

C257S095000

Reexamination Certificate

active

06853010

ABSTRACT:
A light emitting diode includes a substrate having first and second opposing faces and a sidewall between the first and second opposing faces that extends at an oblique angle from the second face towards the first face. A conformal phosphor layer is provided on the oblique sidewall. The oblique sidewall can allow more uniform phosphor coatings than conventional orthogonal sidewalls.

REFERENCES:
patent: 4042552 (1977-08-01), Grucza
patent: 4107238 (1978-08-01), Roper et al.
patent: 4141941 (1979-02-01), Travnicek
patent: 4562018 (1985-12-01), Neefe
patent: 4826424 (1989-05-01), Arai et al.
patent: 4918497 (1990-04-01), Edmond
patent: 4966862 (1990-10-01), Edmond
patent: 5027168 (1991-06-01), Edmond
patent: 5087949 (1992-02-01), Haitz
patent: 5110278 (1992-05-01), Tait et al.
patent: 5143660 (1992-09-01), Hamilton et al.
patent: 5210051 (1993-05-01), Carter, Jr.
patent: 5277840 (1994-01-01), Osaka et al.
patent: 5338944 (1994-08-01), Edmond et al.
patent: 5374668 (1994-12-01), Kanemura et al.
patent: 5393993 (1995-02-01), Edmond et al.
patent: 5416342 (1995-05-01), Edmond et al.
patent: 5523589 (1996-06-01), Edmond et al.
patent: 5604135 (1997-02-01), Edmond et al.
patent: 5631190 (1997-05-01), Negley
patent: 5739554 (1998-04-01), Edmond et al.
patent: 5753730 (1998-05-01), Nagata et al.
patent: 5813753 (1998-09-01), Vriens et al.
patent: 5858278 (1999-01-01), Itoh et al.
patent: 5882553 (1999-03-01), Prophet et al.
patent: 5912477 (1999-06-01), Negley
patent: 5959316 (1999-09-01), Lowery
patent: 5968422 (1999-10-01), Kennedy
patent: 6069440 (2000-05-01), Shimizu et al.
patent: 6120600 (2000-09-01), Edmond et al.
patent: 6156242 (2000-12-01), Saito et al.
patent: 6177688 (2001-01-01), Linthicum et al.
patent: 6187606 (2001-02-01), Edmond et al.
patent: 6201262 (2001-03-01), Edmond et al.
patent: 6252254 (2001-06-01), Soules et al.
patent: 6329676 (2001-12-01), Takayama et al.
patent: 6373188 (2002-04-01), Johnson et al.
patent: 6383417 (2002-05-01), Paulson et al.
patent: 6391231 (2002-05-01), Evans et al.
patent: 6404125 (2002-06-01), Garbuzov et al.
patent: 20010050371 (2001-12-01), Odaki et al.
patent: 20020123164 (2002-09-01), Slater, Jr. et al.
patent: 20030006418 (2003-01-01), Emerson et al.
patent: 20030173575 (2003-09-01), Eisert et al.
patent: 5-152609 (1993-06-01), None
patent: 6-151974 (1994-05-01), None
patent: 6-177429 (1994-06-01), None
patent: 6-244458 (1994-09-01), None
patent: 8-162676 (1996-06-01), None
patent: 9-246603 (1997-09-01), None
patent: 10-242513 (1998-09-01), None
patent: 11-261114 (1999-09-01), None
patent: 11-298047 (1999-10-01), None
patent: 2000-101147 (2000-04-01), None
patent: 2000-174347 (2000-06-01), None
patent: 2000-183405 (2000-06-01), None
patent: 2000-286455 (2000-10-01), None
patent: 2000-286458 (2000-10-01), None
patent: 2001-77427 (2001-03-01), None
patent: 2001-77433 (2001-03-01), None
patent: 2001-144334 (2001-05-01), None
patent: 2001-230453 (2001-08-01), None
patent: 2002-118293 (2002-04-01), None
patent: 2002-158378 (2002-05-01), None
patent: 2002-223004 (2002-08-01), None
patent: 2002-280616 (2002-09-01), None
patent: 2003-17755 (2003-01-01), None
patent: WO 02059982 (2002-08-01), None
Craford,Overview of Device Issues in High-Brightness Light-Emitting Diodes, Chapter,High Brightness Light Emitting Diodes: Semiconductors and Semimetals, vol. 48, Stringfellow et al. ed., Academic Press, 1997, pp. 47-63.
Loh,Power Surface Mount Light Emitting Die Package, USSN 10/446,532, May 27, 2003.
International Search Report, PCT/US03/27912, Jan. 30, 2004.

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