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:
Apr. 02, 2013
Filed:
Oct. 20, 2006
Seung Gak Yang, Yongin, KR;
Hee Yeon Kim, Yongin, KR;
Chang Ho Lee, Yongin, KR;
Jung Han Shin, Yongin, KR;
Hee Joo Ko, Yongin, KR;
Seung Gak Yang, Yongin, KR;
Hee Yeon Kim, Yongin, KR;
Chang Ho Lee, Yongin, KR;
Jung Han Shin, Yongin, KR;
Hee Joo Ko, Yongin, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A color filter array is provided that is capable of implementing full color with improved light-emitting efficiency and color coordinate values from a mixed light of blue and red, and an organic light-emitting display device using the same. A color filter array receiving a mixed light of blue wavelength light and red wavelength light to implement full color according to an embodiment of the invention comprises a red filter, a green filter, and a blue filter. The red filter includes a first color conversion material for converting the blue wavelength light into green light and red light and a green blocking material for blocking the green light. The green filter includes a second color conversion material for converting the blue wavelength light into green light and red light and a red blocking material for blocking the red light. The blue filter includes a red blocking material for blocking the red wavelength light.