The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 2008
Filed:
Oct. 10, 2005
Rene P. Helbing, Palo Alto, CA (US);
Kee Yean NG, Penang, MY;
Janet Bee Yin Chua, Perak, MY;
Wooi Kin Goon, Penang, MY;
Thye Linn Mok, Penang, MY;
Gim-eng Chew, Penang, MY;
Rene P. Helbing, Palo Alto, CA (US);
Kee Yean Ng, Penang, MY;
Janet Bee Yin Chua, Perak, MY;
Wooi Kin Goon, Penang, MY;
Thye Linn Mok, Penang, MY;
Gim-Eng Chew, Penang, MY;
Avago Technologies ECBU IP (Singapore) Pte. Ltd., Singapore, SG;
Abstract
A camera flash is disclosed for producing a warm light having a desired color temperature. In one embodiment, the flash has a xenon flash component producing a light with a spectrum having a color temperature at a higher Kelvin rating than the warm light, and a light emitting diode flash component producing a light with a spectrum having a color temperature at a lower Kelvin rating than the warm light. The color temperature of the light of the xenon flash component and the color temperature of the light of the light emitting diode flash component together produce the warm light having the desired color temperature.