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:
Jul. 10, 2018
Filed:
Sep. 11, 2017
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-Do, KR;
Hee-Kwang Song, Suwon-si, KR;
Youngchun Kim, Hwaseong-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A display apparatus includes a backlight unit which generates light and provides the light to a display panel which displays an image with the light, a first polarizer disposed on the backlight unit, a third polarizer disposed on the first polarizer, a second polarizer disposed between the first polarizer and the third polarizer, a light transmittance layer which blocks or transmits the light therethrough to display the image, disposed between the first polarizer and the second polarizer, and a color conversion layer disposed between the second polarizer and the third polarizer, and including a color conversion material which converts a color of light transmitted through the light transmittance layer and the second polarizer. A polarizing axis of the third polarizer is different from a polarizing axis of the second polarizer.