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No. Publication Number Title Publication/Patent Number Publication/Patent Number Publication Date Publication Date
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81
KR20170123283A
LAYERED STRUCTURES AND QUANTUM DOT SHEETS AND ELECTRONIC DEVICES INCLUDING THE SAME
Publication/Patent Number: KR20170123283A Publication Date: 2017-11-07 Application Number: 20170055299 Filing Date: 2017-04-28 Inventor: Jang, Eun Joo   Lee, Jeong Hee   Kwon, Ha Il   Kang, Hyun A   Kikuchi, Tomoyuki   Won, Na Youn   Cho, Oul   Assignee: Samsung Electronics Co., Ltd.   IPC: B32B9/04 Abstract: The present invention relates to a stacked structure
82
US2017317246A1
LAYERED STRUCTURES AND QUANTUM DOT SHEETS AND ELECTRONIC DEVICES INCLUDING THE SAME
Publication/Patent Number: US2017317246A1 Publication Date: 2017-11-02 Application Number: 15/581,861 Filing Date: 2017-04-28 Inventor: Kang, Hyun A.   Won, Nayoun   Jang, Eun Joo   Kwon, Ha Il   Lee, Jeong Hee   Cho, Oul   Kikuchi, Tomoyuki   Assignee: SAMSUNG ELECTRONICS CO., LTD.   IPC: H01L33/50 Abstract: A layered structure having a first layer including a polymerization product of a monomer combination including a first monomer having at least two thiol groups at its terminal end and a second monomer having at least two carbon-carbon unsaturated bond-containing groups at its terminal end, wherein the first monomer includes a first thiol compound represented by Chemical Formula 1-1 including a thioglycolate moiety and a second thiol represented by Chemical Formula 1-2, and wherein the second monomer includes an ene compound represented by Chemical Formula 2: wherein in Chemical Formulae 1-1, 1-2, and 2, groups and variables are the same as described in the specification.
83
US2017082879A1
FILM FOR BACKLIGHT UNIT AND BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING SAME
Publication/Patent Number: US2017082879A1 Publication Date: 2017-03-23 Application Number: 15/366,579 Filing Date: 2016-12-01 Inventor: Jung, Chul Ho   Kang, Hyun A   Kwon, Soo Kyung   Lee, Won Joo   Jang, Eun Joo   Jang, Hyo Sook   Jun, Shin Ae   Cho, Oul   Han, In Taek   Assignee: SAMSUNG ELECTRONICS CO., LTD.   IPC: G02F1/1335 Abstract: A film for a backlight unit including a semiconductor nanocrystal-polymer composite film including a semiconductor nanocrystal and a matrix polymer in which the semiconductor nanocrystal is dispersed, wherein the matrix polymer is a polymer produced by a polymerization of a multifunctional photo-curable oligomer, a mono-functional photo-curable monomer, and a multifunctional photo-curable cross-linking agent, the multifunctional photo-curable oligomer has an acid value of less than or equal to about 0.1 mg of KOH/g, and a content (A1) of a first structural unit derived from the multifunctional photo-curable oligomer, a content (A2) of a second structural unit derived from the mono-functional photo-curable monomer, and a content (A3) of a third structural unit derived from the multifunctional photo-curable cross-linking agent satisfy Equation 1: A1<(A2+A3).  Equation 1
84
US9701898B2
Methods of grinding semiconductor nanocrystal polymer composite particles
Publication/Patent Number: US9701898B2 Publication Date: 2017-07-11 Application Number: 14/453,723 Filing Date: 2014-08-07 Inventor: Lee, Jeong Hee   Kang, Hyun A   Jang, Eun Joo   Lee, Sang Eui   Jun, Shin Ae   Cho, Oul   Kim, Tae Gon   Kim, Tae Hyung   Assignee: SAMSUNG ELECTRONICS CO., LTD.   IPC: C09K11/02 Abstract: A method of grinding a semiconductor nanocrystal-polymer composite, the method including obtaining a semiconductor nanocrystal-polymer composite including a semiconductor nanocrystal and a first polymer, contacting the semiconductor nanocrystal-polymer composite with an inert organic solvent; and grinding the semiconductor nanocrystal-polymer composite in the presence of the inert organic solvent to grind the semiconductor nanocrystal-polymer composite.
85
US2017306222A1
METHODS OF GRINDING SEMICONDUCTOR NANOCRYSTAL POLYMER COMPOSITE PARTICLES
Publication/Patent Number: US2017306222A1 Publication Date: 2017-10-26 Application Number: 15/644,984 Filing Date: 2017-07-10 Inventor: Lee, Jeong Hee   Kang, Hyun A   Jang, Eun Joo   Lee, Sang Eui   Jun, Shin Ae   Cho, Oul   Kim, Tae Gon   Kim, Tae Hyung   Assignee: SAMSUNG ELECTRONICS CO., LTD.   IPC: C09K11/02 Abstract: A method of grinding a semiconductor nanocrystal-polymer composite, the method including obtaining a semiconductor nanocrystal-polymer composite including a semiconductor nanocrystal and a first polymer, contacting the semiconductor nanocrystal-polymer composite with an inert organic solvent; and grinding the semiconductor nanocrystal-polymer composite in the presence of the inert organic solvent to grind the semiconductor nanocrystal-polymer composite.
86
US2016054624A1
STRIP, AND BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME
Publication/Patent Number: US2016054624A1 Publication Date: 2016-02-25 Application Number: 14/833,722 Filing Date: 2015-08-24 Inventor: Cho, Oul   Kang, Hyun A   Jang, Eun Joo   Assignee: Samsung Electronics Co., Ltd.   IPC: G02F1/1335 Abstract: Disclosed is a mold frame including a first guide defining the position of a photoconversion layer and at least one of optical sheets disposed on the photoconversion layer, a backlight unit and a liquid crystal display including the same, and the like. The first guide includes a first surface facing the liquid crystal panel, a second surface opposite to the first surface, and a third surface extended from the edge of the first surface to the edge of second surface, wherein at least a portion of the second surface is provided with a strip, and wherein the strip is extended along the edge of the optical sheet or the photoconversion layer to overlap a region adjacent to the edge of the top surface of the optical sheet or adjacent to the edge of the top surface of the photoconversion layer.
87
JP2016046260A
MOLD FRAME AND OPTICAL SHEETS
Publication/Patent Number: JP2016046260A Publication Date: 2016-04-04 Application Number: 2015163176 Filing Date: 2015-08-20 Inventor: Cho, Ginshu   Cho, Oul   Kang, Hyun A   Assignee: SAMSUNG ELECTRONICS CO LTD   IPC: F21S2/00 Abstract: PROBLEM TO BE SOLVED: To provide a mold frame and optical sheets for preventing light leakage
88
EP2988165A1
STRIP, BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME
Publication/Patent Number: EP2988165A1 Publication Date: 2016-02-24 Application Number: 15181674.1 Filing Date: 2015-08-20 Inventor: Cho, Oul   Kang, Hyun A.   Jang, Eun Joo   Assignee: Samsung Electronics Co., Ltd   IPC: G02F1/1335 Abstract: Disclosed is a mold frame including a guide defining the position of a photoconversion layer and at least one of optical sheets disposed on the photoconversion layer, a backlight unit and a liquid crystal display including the same, and the like. The first guide includes a first surface facing the liquid crystal panel, a second surface opposite to the first surface, and a third surface extended from the edge of the first surface to the edge of second surface, wherein at least a portion of the second surface is provided with a strip, and wherein the strip is extended along the edge of the optical sheet or the photoconversion layer to overlap a region adjacent to the edge of the top surface of the optical sheet or adjacent to the edge of the top surface of the photoconversion layer.
89
US2016264820A1
BARRIER FILMS AND QUANTUM DOT POLYMER COMPOSITE ARTICLES INCLUDING THE SAME
Publication/Patent Number: US2016264820A1 Publication Date: 2016-09-15 Application Number: 15/042,983 Filing Date: 2016-02-12 Inventor: Kikuchi, Tomoyuki   Jang, Eunjoo   Kang, Hyun A   Won, Nayoun   Cho, Oul   Assignee: SAMSUNG ELECTRONICS CO., LTD.   IPC: C09D183/04 Abstract: A barrier film comprising: a substrate; a first layer disposed on the substrate and comprising an oxidation product of polysilazane; and a second layer disposed directly on the first layer and comprising a thiol-ene polymer, wherein the polysilazane comprises a repeating unit represented by Chemical Formula 1, wherein R1 and R2 are each independently hydrogen, an aliphatic hydrocarbon group, an alicyclic hydrocarbon group, an alkylsilyl group, an alkylamino group, an alkoxy group, or an aromatic hydrocarbon group, and wherein the thiol-ene polymer is a polymerization product of a monomer combination including a first monomer having at least two thiol groups at its terminal end and a second monomer having at least two carbon-carbon unsaturated bond-containing groups at its terminal end.
90
TWI560936B
Antenna radiator
Publication/Patent Number: TWI560936B Publication Date: 2016-12-01 Application Number: 100104545 Filing Date: 2011-02-11 Inventor: Liu, Yang   Jang, Hyun Min   Choi, Hyeng Cheul   Cho, Oul   Assignee: RADINA CO., LTD   IPC: H01Q1/22 Abstract: A ground radiation antenna is disclosed. Herein
91
KR20160109497A
BARRIER FILMS AND QUANTUM DOT POLYMER COMPOSITE ARTICLES INCLUDING THE SAME
Publication/Patent Number: KR20160109497A Publication Date: 2016-09-21 Application Number: 20150033992 Filing Date: 2015-03-11 Inventor: Jang, Eun Joo   Kang, Hyun A   Kikuchi, Tomoyuki   Won, Na Youn   Cho, Oul   Assignee: Samsung Electronics Co., Ltd.   IPC: B32B27/28 Abstract: The present invention relates to a barrier film and a quantum dot-polymer composite product including the same. The barrier film comprises: a base material; a first layer disposed on the baes material
92
US2016062021A1
PHOTOLUMINESCENT LAYERED COMPOSITE, BACKLIGHT UNIT, AND DISPLAY DEVICE INCLUDING THE COMPOSITE
Publication/Patent Number: US2016062021A1 Publication Date: 2016-03-03 Application Number: 14/834,543 Filing Date: 2015-08-25 Inventor: Won, Nayoun   Kang, Hyun A   Kim, Yongwook   Jang, Eun Joo   Cho, Oul   Assignee: SAMSUNG ELECTRONICS CO., LTD.   IPC: F21V8/00 Abstract: A photoluminescent layered composite includes: a light conversion layer including a first polymer matrix and a plurality of semiconductor nanocrystals dispersed in the first polymer matrix; and a metal oxide layer, wherein the metal oxide layer includes a plurality of conductive metal oxide particles, and wherein the metal oxide layer is disposed on at least one surface of the light conversion layer. Also a backlight unit and a display device include the same.
93
US2016160060A1
BARRIER COATING COMPOSITIONS, COMPOSITES PREPARED THEREFROM, AND QUANTUM DOT POLYMER COMPOSITE ARTICLES INCLUDING THE SAME
Publication/Patent Number: US2016160060A1 Publication Date: 2016-06-09 Application Number: 14/920,189 Filing Date: 2015-10-22 Inventor: Kikuchi, Tomoyuki   Jang, Eunjoo   Kang, Hyun A   Won, Nayoun   Cho, Oul   Koh, Haeng Deog   Assignee: SAMSUNG ELECTRONICS CO., LTD.   IPC: C09D7/12 Abstract: A barrier coating composition including: a monomer combination including a first monomer having at least two thiol groups at its terminal end and a second monomer having at least two carbon-carbon unsaturated bond-containing groups at its terminal end; and a plurality of organo-modified clay particles dispersed in the monomer combination, wherein the organo-modified clay particles include a compound having a hydrocarbyl group linked to a heteroatom, and wherein the compound is a primary, secondary, or tertiary amine, a quaternary organoammonium salt, a primary, secondary, or tertiary phosphine, a quaternary organophosphonium salt, a thiol including an amine group, or a combination thereof.
94
KR20160068560A
BARRIER COATING COMPOSITIONS
Publication/Patent Number: KR20160068560A Publication Date: 2016-06-15 Application Number: 20140174445 Filing Date: 2014-12-05 Inventor: Jang, Eun Joo   Kang, Hyun A   Koh, Haeng Deog   Kikuchi, Tomoyuki   Won, Na Youn   Cho, Oul   Assignee: Samsung Electronics Co., Ltd.   IPC: C09D4/00 Abstract: The present invention provides a selective barrier coating composition
95
KR101644052B1
SOLID-STATE WHITE LIGHTING DEVICE
Publication/Patent Number: KR101644052B1 Publication Date: 2016-08-01 Application Number: 20120127465 Filing Date: 2012-11-12 Inventor: Jang, Eun Joo   Jun, Shin Ae   Kang, Hyun A   Lee, Won Joo   Jang, Hyo Sook   Kwon, Soo Kyung   Cho, Oul   Assignee: Samsung Electronics Co., Ltd.   IPC: H01L33/48 Abstract: The present invention relates to a light emitting device and
96
US9523882B2
Film for backlight unit and backlight unit and liquid crystal display including same
Publication/Patent Number: US9523882B2 Publication Date: 2016-12-20 Application Number: 14/741,918 Filing Date: 2015-06-17 Inventor: Jung, Chul Ho   Kang, Hyun A   Kwon, Soo Kyung   Lee, Won Joo   Jang, Eun Joo   Jang, Hyo Sook   Jun, Shin Ae   Cho, Oul   Han, In Taek   Assignee: SAMSUNG ELECTRONICS CO., LTD.   IPC: G02F1/1335 Abstract: A film for a backlight unit including a semiconductor nanocrystal-polymer composite film including a semiconductor nanocrystal and a matrix polymer in which the semiconductor nanocrystal is dispersed, wherein the matrix polymer is a polymer produced by a polymerization of a multifunctional photo-curable oligomer, a mono-functional photo-curable monomer, and a multifunctional photo-curable cross-linking agent, the multifunctional photo-curable oligomer has an acid value of less than or equal to about 0.1 mg of KOH/g, and a content (A1) of a first structural unit derived from the multifunctional photo-curable oligomer, a content (A2) of a second structural unit derived from the mono-functional photo-curable monomer, and a content (A3) of a third structural unit derived from the multifunctional photo-curable cross-linking agent satisfy Equation 1: A1<(A2+A3).  Equation 1
97
US9000993B2
Antenna feeding structure and antenna
Publication/Patent Number: US9000993B2 Publication Date: 2015-04-07 Application Number: 13/645,530 Filing Date: 2012-10-05 Inventor: Jeon, Sin-hyung   Choi, Hyeng-cheul   Lee, Jae-seok   Cho, Oul   Assignee: Radina Co., Ltd   IPC: H01Q9/00 Abstract: The disclosure provides an antenna feeding structure having a low frequency loop, an intermediate frequency loop, and a high frequency loop, and generates resonance between the inductance of the intermediate frequency loop itself and a capacitive element in the intermediate frequency loop, wherein the antenna feeding structure is configured to be able to adjust the resonance frequency using the area of the loop and the value of the capacitive element, thereby allowing the antenna to have a broadband characteristic, and further, making it possible to easily design an antenna having a desired band.
98
KR101569084B1
PHOTOLUMINESCENT LAYERED COMPOSITES AND BACK LIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
Publication/Patent Number: KR101569084B1 Publication Date: 2015-11-13 Application Number: 20140111705 Filing Date: 2014-08-26 Inventor: Jang, Eun Joo   Kim, Yong Wook   Kang, Hyun A   Won, Na Youn   Cho, Oul   Assignee: Samsung Electronics Co., Ltd.   IPC: G02F1/13357 Abstract: Provided are a photoluminescent layered composite
99
US2015098212A1
NANOCRYSTAL POLYMER COMPOSITES AND PRODUCTION METHODS THEREOF
Publication/Patent Number: US2015098212A1 Publication Date: 2015-04-09 Application Number: 14/503,764 Filing Date: 2014-10-01 Inventor: Won, Na Youn   Kang, Hyun A   Jang, Eun Joo   Jun, Shin Ae   Cho, Oul   Assignee: SAMSUNG ELECTRONIC CO., LTD.   IPC: G02F1/1335 Abstract: A semiconductor nanocrystal composition including a semiconductor nanocrystal, an organic additive, and at least one polymerizable substance selected from a polymerizable monomer, a polymerizable oligomer, and a combination thereof, wherein the composition has haze of greater than or equal to about 40% after polymerization.
100
KR101548970B1
GROUND RADIATION ANTENNA
Publication/Patent Number: KR101548970B1 Publication Date: 2015-09-02 Application Number: 20100133919 Filing Date: 2010-12-23 Inventor: Lee, Hyung Jin   Lee, Jae Seok   Choi, Hyeng Cheul   Cho, Oul   Park, Bum Ki   Assignee: RADINA CO., LTD.   IPC: H01Q1/24 Abstract: PURPOSE: A ground radiation antenna is intended to provide a small size of an antenna by a simple structure of a radiation circuit using a capacitive element. CONSTITUTION: The ground(10) is formed on a wireless communication-terminal substrate. A circuit unit is connected to the ground. The circuit unit consists of an element(15)
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