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公开(公告)号：US08829550B2
公开(公告)日：2014-09-09
申请号：US13742151
申请日：2013-01-15
Applicant: Samsung Display Co., Ltd.
Inventor： Chi-O Cho , Jae-Hyun Kim , Donghwan Kim , JungKyun Kim , Insun Hwang
CPC classification number: H01L33/48 , H01L33/08 , H01L33/501 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
Abstract: A light emitting diode package includes a light emitting diode that emits a first light, a fluorescent substance that absorbs the first light and generates a second light having a wavelength different from the first light, and at least one core-shell particle disposed on a surface of the fluorescent substance. The core-shell particle includes a metal particle and an insulating layer coated on a surface of the metal particle. The core-shell particle receives at least one light component of the first light and the second light to induce a surface plasmon resonance.
Abstract translation: 发光二极管封装包括发射第一光的发光二极管，吸收第一光并产生具有不同于第一光的波长的第二光的荧光物质，以及设置在表面上的至少一个核 - 壳颗粒 的荧光物质。 核 - 壳颗粒包括金属颗粒和涂覆在金属颗粒的表面上的绝缘层。 核 - 壳颗粒接收第一光和第二光的至少一种光分量以诱导表面等离子体共振。
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公开(公告)号：US12010893B2
公开(公告)日：2024-06-11
申请号：US17356250
申请日：2021-06-23
Applicant: Samsung Display Co., Ltd.
Inventor： Hoon Kim , Donghwan Kim , Jang-Bog Ju
IPC: H10K59/38 , H10K50/858
CPC classification number: H10K59/38 , H10K50/858
Abstract: A color conversion panel includes a base substrate, a low refractive index layer under the base substrate, a plurality of light blocking members spaced apart from each other in the low refractive index layer and extending in a first direction normal to a surface of the base substrate, a high refractive index layer under the low refractive index layer and including at least one convex portion that protrudes toward the base substrate, a color filter layer under the high refractive index layer, and a color conversion layer under the color filter layer and to convert an incident light into a transmitted light that has a second color different from a first color of the incident light.
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公开(公告)号：US10942612B2
公开(公告)日：2021-03-09
申请号：US15597980
申请日：2017-05-17
Applicant: Samsung Display Co., Ltd.
Inventor： Jeongyoung Kim , Donghwan Kim , Yoongyu Lee , Seongmo Hwang
Abstract: A touch panel includes: a substrate; a plurality of sensor electrodes disposed on the substrate; and a dummy pattern disposed on the substrate among the plurality of sensor electrodes. Each of the sensor electrode includes a plurality of first mesh patterns extending in a first direction and a plurality of second mesh patterns connecting adjacent ones of the plurality of first mesh patterns in a second direction, and the dummy pattern includes a plurality of third mesh patterns extending in the first direction and one or more disconnected portions on an extension path of the plurality of third mesh patterns.
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公开(公告)号：US10042104B2
公开(公告)日：2018-08-07
申请号：US14967054
申请日：2015-12-11
Applicant: Samsung Display Co., Ltd.
Inventor： Donghwan Kim , Young-Min Park , Hyuk-Hwan Kim , Seokhyun Nam
IPC: F21V7/04 , F21V8/00 , G02F1/1333 , G02F1/1335
Abstract: A curved display device includes a display panel having a curved shape and including a display area having a curved surface and a backlight assembly providing a light to the display panel. The backlight assembly includes a plurality of light sources, a printed circuit board on which the light sources are mounted, and a light guiding plate. The light guiding plate has a curved shape and guides the light provided from the light sources to the display panel. The light sources are sequentially arranged along the curved direction of the light guiding plate, and a longitudinal direction of at least one of the light sources is different from a longitudinal direction of the other light sources.
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