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:
Nov. 13, 2018
Filed:
Jun. 06, 2016
Applicant:
Innolux Corporation, Miao-Li County, TW;
Inventors:
Shih-Chang Huang, Miao-Li County, TW;
Wun-Yuan Su, Miao-Li County, TW;
Jeng-Wei Yeh, Miao-Li County, TW;
Assignee:
INNOLUX CORPORATION, Miao-Li County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/50 (2010.01); H01L 27/15 (2006.01); H01L 25/075 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
H01L 33/50 (2013.01); G02F 1/133603 (2013.01); H01L 25/0753 (2013.01); H01L 27/156 (2013.01); G02F 2001/133624 (2013.01);
Abstract
A light source for a display device, includes: a first LED chip emitting a first light having a peak located within the range of wavelengths 380 nm to 500 nm, and a second LED chip emitting a second light having a peak located within the range of wavelengths 380 nm to 500 nm, wherein the peak wavelength of the second light is longer than the peak wavelength of the first light, and the difference between the peak wavelength of the second light and the peak wavelength of the first light is less than 40 nm and greater than or equal to 10 nm.