Systems and methods for augmenting spectral range of an LED...

Details Systems and methods for augmenting spectral range of an LED... Systems and methods for augmenting spectral range of an LED...

2007-08-21

2007-08-21

Toatley, Jr., Gregory J. (Department: 2877)

Optics: measuring and testing

By shade or color

C356S319000

Reexamination Certificate

active

11017652

ABSTRACT:
An LED spectrophtometer device for determining an aspect of the color of an object may include: a visible spectrophotometer comprising a plurality of light emitting diodes that emit light in the visible spectrum onto the object; at least one detector for detecting said light after being directed onto the object and for generating an output; and a UV light emitting diode assembly that emits light in the near ultraviolet spectrum and communicates with at least one detector for generating an output. The device may further include a processor that combines the outputs of the at least one detector of the visible spectrophotometer and the at least one detector in communication with the UV light emitting diode assembly.

REFERENCES:
patent: 6384918 (2002-05-01), Hubble, III et al.
patent: 6449045 (2002-09-01), Mestha
patent: 6584435 (2003-06-01), Mestha et al.
patent: 6621576 (2003-09-01), Tandon et al.
patent: 6633382 (2003-10-01), Hubble, III et al.
patent: 6639669 (2003-10-01), Hubble, III et al.
patent: 6721629 (2004-04-01), Wendling et al.
patent: 2002/0159066 (2002-10-01), Berstis
patent: 2003/0142314 (2003-07-01), Hubble, III et al.
patent: 2003/0169421 (2003-09-01), Ehbets
patent: 2003/0227626 (2003-12-01), Dobbs et al.
patent: 2004/0247484 (2004-12-01), Yerazunis
U.S. Appl. No. 10/758,096, filed Jan. 16, 2004, Lalit K. Mestha et al.

Affiliated with

Also associated with

Rating

Systems and methods for augmenting spectral range of an LED... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Systems and methods for augmenting spectral range of an LED..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Systems and methods for augmenting spectral range of an LED... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3839707