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:
Oct. 18, 2022
Filed:
Dec. 29, 2020
Samsung Electronics Co., Ltd., Suwon-si, KR;
Dai Aoki, Yokohama, JP;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Disclosed herein is a light emitting device and a display apparatus capable of improving design freedom. A package is provided with light extraction regions LR, LG, and LB and a partition region D provided on an outside of the light extraction regions LR, LG, and LB. The package includes an LED provided in the light extraction regions LR, LG, and LB and configured to emit light of a predetermined wavelength range and wavelength conversion layersR,G andB provided in the light extraction regions LR, LG, and LB and configured to convert the wavelength of light emitted from the LED. The package includes a wall portion provided in the partition region D and a first laminated portion provided in the partition region D and including a material different from a material forming the wall portion.