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:
Jun. 03, 2014
Filed:
Oct. 28, 2011
Chih-ming HU, Hsinchu, TW;
Shih-yuan Yu, Hsinchu, TW;
Chia-hao Chang, Hsinchu, TW;
Chi-yun Cheng, Hsinchu, TW;
Jung-min Hwang, Hsinchu, TW;
Chih-Ming Hu, Hsinchu, TW;
Shih-Yuan Yu, Hsinchu, TW;
Chia-Hao Chang, Hsinchu, TW;
Chi-Yun Cheng, Hsinchu, TW;
Jung-Min Hwang, Hsinchu, TW;
Young Lighting Technology Corporation, Hsin-Chu, TW;
Abstract
An illuminating module includes at least one light-emitting chip, a phosphor, and a color temperature conversion media. The light-emitting chip is capable of emitting wavelength light, and the phosphor is disposed in a propagation path of the wavelength light to transform the wavelength light into a first white light with a first color temperature. The color temperature conversion media is disposed in a propagation path of the first white light to transform the first white light into a second white light with a second color temperature. The second color temperature is smaller than the first color temperature.