Light emitting device

Details Light emitting device Light emitting device

2007-02-13

2007-02-13

Patel, Nimeshkumar D. (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C257S081000, C257S099000, C257S100000

Reexamination Certificate

active

10118612

ABSTRACT:
A light emitting device, free from change of color even when the wavelength of a light emitting element shifts, includes a light emitting element (106) for emitting primary light having an intensity peak at a wavelength shorter than 400 nm; a silicone resin (111) provided to embed the light emitting element; and a fluorescent element (110) contained in the silicone resin to absorb the primary light and release visible light.

REFERENCES:
patent: 4034466 (1977-07-01), Thome
patent: 4160308 (1979-07-01), Courtney et al.
patent: 4933729 (1990-06-01), Soejima et al.
patent: 5430330 (1995-07-01), Takahama et al.
patent: 5489800 (1996-02-01), Brown et al.
patent: 5748161 (1998-05-01), Lebby et al.
patent: 5763901 (1998-06-01), Komoto et al.
patent: 5832600 (1998-11-01), Hashimoto
patent: 5841177 (1998-11-01), Komoto et al.
patent: 5861680 (1999-01-01), Yamanaka
patent: 5907151 (1999-05-01), Gramann et al.
patent: RE36446 (1999-12-01), Lumbard et al.
patent: 5998298 (1999-12-01), Fleming et al.
patent: 5998925 (1999-12-01), Shimizu et al.
patent: RE36614 (2000-03-01), Lumbard et al.
patent: 6091139 (2000-07-01), Adachi et al.
patent: 6147367 (2000-11-01), Yang et al.
patent: 6274890 (2001-08-01), Oshio et al.
patent: 6310364 (2001-10-01), Uemura
patent: 6330265 (2001-12-01), Kinoshita
patent: 6333522 (2001-12-01), Inoue et al.
patent: 6340824 (2002-01-01), Komoto et al.
patent: 6535537 (2003-03-01), Kinoshita
patent: 6576933 (2003-06-01), Sugawara et al.
patent: 6586874 (2003-07-01), Komoto
patent: 6597019 (2003-07-01), Inoue et al.
patent: 6747293 (2004-06-01), Nitta et al.
patent: 6867542 (2005-03-01), Sun et al.
patent: 2001/0024087 (2001-09-01), Suehiro et al.
patent: 2002/0158257 (2002-10-01), Nei
patent: 2004/0217369 (2004-11-01), Nitta et al.
patent: 854523 (1998-07-01), None
patent: 62-054974 (1987-03-01), None
patent: 362054974 (1987-03-01), None
patent: 5-21458 (1993-03-01), None
patent: 08-335720 (1996-12-01), None
patent: 408330633 (1996-12-01), None
patent: 10-012925 (1998-01-01), None
patent: 10012916 (1998-01-01), None
patent: 10-261821 (1998-09-01), None
patent: 10-319877 (1998-12-01), None
patent: 2000-208818 (2000-07-01), None
patent: 02000208818 (2000-07-01), None
patent: 2000208818 (2000-07-01), None
patent: 2001-015794 (2001-01-01), None
patent: 2001-057447 (2001-02-01), None
patent: 2001-059922 (2001-03-01), None
patent: 2001-077433 (2001-03-01), None
“Physical Nature of Rubber Composition” accessed on Jan. 6, 2006 from http://www.higlory.com/pro—rub—about.htm.
S. Noda, et al., Three-Dimensional Photonic Crystals on III-V Semiconductor at 1 2μm Wavelengths, IEEE, pp. 493-494, 1999.
N. Yamamoto, et al., “Development of a Period of Three-Dimensional Photonic Crystal Operating at Optical Wavelength Region,” IEEE, 10thIntern. Conf. on Indium Phosphide and Related Materials, pp. 809-812, May 11-15, 1998.
Office Action dated Dec. 20, 2004 from Korean Patent Office (10-2004-0077336) for the foreign counterpart of U.S. Appl. No. 10/795,839.

Affiliated with

Also associated with

Rating

Light emitting device 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 device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light emitting device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3830642