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公开(公告)号：US10734544B2
公开(公告)日：2020-08-04
申请号：US16298482
申请日：2019-03-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-hoon Jung , Dae-sik Kim , Sung-yeol Kim , Seung-yong Shin
Abstract: A light emitting diode (LED) apparatus is provided. The LED apparatus includes a light emitting diode, a light conversion layer stacked on the light emitting diode and configured to convert a wavelength of light incident from the light emitting diode, a reflection coating layer stacked on the light conversion layer and configured to pass the light of which the wavelength is converted in light incident from the light conversion layer therethrough and reflecting the other light, and a color filter stacked on the reflection coating layer and configured to correspond to the light conversion layer.
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Patent Agency Ranking
公开(公告)号：US10515943B2
公开(公告)日：2019-12-24
申请号：US15674931
申请日：2017-08-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seung-young Lee , Jong-hoon Jung , Myoung-ho Kang , Jung-ho Do
IPC: H01L27/02 , G11C11/40 , H01L23/528 , H01L27/105 , H01L27/118 , G11C11/419 , G11C5/14 , G11C7/18
Abstract: In one embodiment, the standard cell includes first and second active regions defining an intermediate region between the first and second active regions; and first, second and third gate lines crossing the first and second active regions and crossing the intermediate region. The first gate line is divided into an upper first gate line and a lower first gate line by a first gap insulating layer in the intermediate region, the second gate line is undivided, and the third gate line is divided into an upper third gate line and a lower third gate line by a second gap insulating layer in the intermediate region.
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公开(公告)号：US10276743B2
公开(公告)日：2019-04-30
申请号：US15641900
申请日：2017-07-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-hoon Jung , Dae-sik Kim , Sung-yeol Kim , Seung-yong Shin
Abstract: A light emitting diode (LED) apparatus is provided. The LED apparatus includes a light emitting diode, a light conversion layer stacked on the light emitting diode and configured to convert a wavelength of light incident from the light emitting diode, a reflection coating layer stacked on the light conversion layer and configured to pass the light of which the wavelength is converted in light incident from the light conversion layer therethrough and reflecting the other light, and a color filter stacked on the reflection coating layer and configured to correspond to the light conversion layer.
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公开(公告)号：US09935153B1
公开(公告)日：2018-04-03
申请号：US15480864
申请日：2017-04-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jong-hoon Jung , Dae-sik Kim
CPC classification number: H01L27/156 , G02B5/201 , H01L27/3211 , H01L27/3218 , H01L27/322 , H01L27/326 , H01L33/36 , H01L33/483 , H01L33/502 , H01L33/507 , H01L33/62 , H01L2933/0066 , H01L2933/0083
Abstract: A light emitting diode (LED) panel and a manufacturing method thereof are provided. The LED panel includes: a substrate; and a plurality of subpixel areas formed over a substrate, in which each of the plurality of subpixel areas include: a plurality of pixel electrodes spaced from each other; at least LED formed over the plurality of pixel electrodes; and at least one transistor disposed at one side of at least one of the plurality of pixel electrodes to control at least one of the plurality of pixel electrodes.
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公开(公告)号：US09709838B2
公开(公告)日：2017-07-18
申请号：US14590547
申请日：2015-01-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jong-hoon Jung , Young-mok Park , Dae-sik Kim
IPC: G02F1/1333 , G02F1/1335
CPC classification number: G02F1/13336 , G02F1/133308 , G02F1/133603
Abstract: A tiled display includes a plurality of bezelless liquid crystal display (LCD) panels in which pixels are exposed from at least one of a top side, a bottom side, a left side, and a right side thereof; at least one backlight unit disposed below the plurality of bezelless LCD panels and configured to emit light. The plurality of bezelless LCD panels are disposed such that sides from which the pixels are exposed are connected to each other, the backlight unit comprises a plurality of light emitting diodes (LEDs) configured to emit the light to the bezelless LCD panel, and the plurality of LEDs are disposed at equal intervals below the plurality of bezelless LCD panels including a portion where the plurality of bezelless LCD panels are connected to each other.
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公开(公告)号：US09606383B2
公开(公告)日：2017-03-28
申请号：US14168055
申请日：2014-01-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dae-sik Kim , Seong-woo Cho , Sergey Shestak , Jong-hoon Jung
IPC: G02F1/1335 , G02F1/133 , G02F1/1347 , G09G3/34
CPC classification number: G02F1/13318 , G02F1/133514 , G02F1/133555 , G02F1/1336 , G02F1/133621 , G02F1/13471 , G02F2001/133618 , G02F2001/133622 , G02F2001/133626 , G02F2201/52 , G09G3/3413 , G09G2300/0456 , G09G2310/0235 , G09G2320/062 , G09G2320/064 , G09G2320/0666 , G09G2360/144
Abstract: A transflective image display apparatus includes a transmissive polarizing plate; a color filter disposed below the transmissive polarizing plate and including a white color filter and at least two of a red color filter, a green color filter, and a blue color filter; a liquid crystal display panel disposed below the color filter; an electrical polarization control unit disposed below the liquid crystal display panel; a reflective polarizing plate disposed below the electrical polarization control unit; a backlight unit disposed below the reflective polarizing plate and including a white light source and a light source configured to emit light corresponding to at least one of the red color filter, the green color filter, and the blue color filter; and a controller configured to control the liquid crystal display panel, the electrical polarization control unit, and the backlight unit periodically in at least two states according to a predetermined condition.
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