公开(公告)号：US20180359854A1

公开(公告)日：2018-12-13

申请号：US16106938

申请日：2018-08-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Doh Won JUNG ,  Se Yun KIM ,  Jong Wook ROH ,  Jongmin LEE ,  Sungwoo HWANG ,  Jinyoung HWANG ,  Chan KWAK

IPC: H05K1/09 ,  C09D7/40 ,  C09D1/00 ,  C01G55/00 ,  C09D5/24 ,  H05K3/28 ,  H05K1/02 ,  C08K3/22 ,  B82Y40/00 ,  B82Y30/00

CPC classification number: H05K1/09 ,  B82Y30/00 ,  B82Y40/00 ,  C01G55/004 ,  C01P2002/72 ,  C01P2002/85 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/24 ,  C01P2004/61 ,  C01P2006/40 ,  C08K3/22 ,  C09D1/00 ,  C09D5/24 ,  C09D7/70 ,  H05K1/0274 ,  H05K3/28 ,  H05K2201/026 ,  H05K2201/0302 ,  H05K2201/032 ,  H05K2201/0326 ,  H05K2201/0338 ,  H05K2201/0776 ,  H05K2201/10977 ,  Y10S977/755 ,  Y10S977/896 ,  Y10S977/932

Abstract: An electrical conductor includes a substrate; and a first conductive layer disposed on the substrate and including a plurality of metal oxide nanosheets, wherein adjacent metal oxide nanosheets of the plurality of metal oxide nanosheets contact to provide an electrically conductive path between the contacting metal oxide nanosheets, wherein the plurality of metal oxide nanosheets include an oxide of Re, V, Os, Ru, Ta, Ir, Nb, W, Ga, Mo, In, Cr, Rh, Mn, Co, Fe, or a combination thereof, and wherein the metal oxide nanosheets of the plurality of metal oxide nanosheets have an average lateral dimension of greater than or equal to about 1.1 micrometers. Also an electronic device including the electrical conductor, and a method of preparing the electrical conductor.

公开(公告)号：US20170135208A1

公开(公告)日：2017-05-11

申请号：US15342308

申请日：2016-11-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Doh Won JUNG ,  Se Yun KIM ,  Jong Wook ROH ,  Jongmin LEE ,  Sungwoo HWANG ,  Jinyoung HWANG ,  Chan KWAK

IPC: H05K1/09 ,  C09D1/00 ,  C09D7/12 ,  C01G55/00 ,  C09D5/24

CPC classification number: H05K1/09 ,  B82Y30/00 ,  B82Y40/00 ,  C01G55/004 ,  C01P2002/72 ,  C01P2002/85 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/24 ,  C01P2004/61 ,  C01P2006/40 ,  C08K3/22 ,  C09D1/00 ,  C09D5/24 ,  C09D7/70 ,  H05K1/0274 ,  H05K3/28 ,  H05K2201/026 ,  H05K2201/0302 ,  H05K2201/032 ,  H05K2201/0326 ,  H05K2201/0338 ,  H05K2201/0776 ,  H05K2201/10977 ,  Y10S977/755 ,  Y10S977/896 ,  Y10S977/932

Abstract: An electrical conductor includes a substrate; and a first conductive layer disposed on the substrate and including a plurality of metal oxide nanosheets, wherein adjacent metal oxide nanosheets of the plurality of metal oxide nanosheets contact to provide an electrically conductive path between the contacting metal oxide nanosheets, wherein the plurality of metal oxide nanosheets include an oxide of Re, V, Os, Ru, Ta, Ir, Nb, W, Ga, Mo, In, Cr, Rh, Mn, Co, Fe, or a combination thereof, and wherein the metal oxide nanosheets of the plurality of metal oxide nanosheets have an average lateral dimension of greater than or equal to about 1.1 micrometers. Also an electronic device including the electrical conductor, and a method of preparing the electrical conductor.

公开(公告)号：US20170040089A1

公开(公告)日：2017-02-09

申请号：US15215825

申请日：2016-07-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jongmin LEE ,  Se Yun KIM ,  Jong Wook ROH ,  Doh Won JUNG ,  Sungwoo HWANG ,  Chan KWAK

IPC: H01B13/00 ,  G06F3/041 ,  H01B5/02

CPC classification number: H01L51/5203 ,  H01B1/08 ,  H01L51/442 ,  H05K3/00 ,  Y02E10/549

Abstract: A method of preparing a conductor including a first conductive layer including a plurality of metal oxide nanosheets, the method including: preparing a coating liquid including a plurality of metal oxide nanosheets, wherein an intercalant is attached to a surface of the nanosheets, applying the coating liquid to a substrate to provide a first conductive layer including a plurality of metal oxide nanosheets, and performing a surface treatment on the first conductive layer to remove at least a portion of the intercalant.

Abstract translation: 一种制备导体的方法，所述导体包括包括多个金属氧化物纳米片的第一导电层，所述方法包括：制备包括多个金属氧化物纳米片的涂布液，其中插入剂附着在所述纳米片的表面上，涂覆所述涂层 液体提供到衬底以提供包括多个金属氧化物纳米片的第一导电层，并且在第一导电层上进行表面处理以去除至少一部分插入剂。

公开(公告)号：US20160316180A1

公开(公告)日：2016-10-27

申请号：US15134885

申请日：2016-04-21

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  CALIFORNIA INSTITUTE OF TECHNOLOGY

Inventor： Seunghoon HAN ,  Amir ARBABI ,  Andrei FARAON ,  Sungwoo HWANG ,  Jangwoo YOU ,  Byounglyong CHOI

IPC: H04N9/083 ,  H04N5/369 ,  G02B13/18 ,  G02B9/16 ,  G02B1/00 ,  G02B3/08 ,  H04N5/225 ,  G02B27/00

CPC classification number: G02B9/14 ,  G02B1/002 ,  G02B3/08 ,  G02B5/1876 ,  G02B9/10 ,  G02B9/12 ,  G02B13/003 ,  G02B13/0035 ,  G02B13/0055 ,  G02B13/18 ,  G02B2207/101 ,  H04N5/2254

Abstract: An imaging apparatus and an image sensor including the same are provided. The imaging apparatus includes first, second, and third optical devices. At least one of the first, second, and third optical devices is a thin-lens including nanostructures.

Abstract translation: 提供了一种成像装置和包括该成像装置的图像传感器。 成像装置包括第一，第二和第三光学装置。 第一，第二和第三光学装置中的至少一个是包括纳米结构的薄透镜。

公开(公告)号：US20160293286A1

公开(公告)日：2016-10-06

申请号：US14868651

申请日：2015-09-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hiesang SOHN ,  Weonho SHIN ,  Se Yun KIM ,  Sungwoo HWANG ,  Hee Jung PARK ,  Jongmin LEE

IPC: H01B1/02 ,  C09D11/52 ,  H01B13/00 ,  H01B3/10

CPC classification number: H01B1/02 ,  C09D11/52 ,  H01B3/10

Abstract: A conductive complex includes a conductive nanobody network including a plurality of conductive nanobodies randomly arranged, and an overcoat layer including zero-dimensionally, one-dimensionally or two-dimensionally shaped non-conductive nanobodies covering the conductive nanobody network. A method of manufacturing the same and an electronic device including the conductive complex are also disclosed.

Abstract translation: 导电配合物包括包含随机布置的多个导电纳米体的导电纳米体网络，以及覆盖导电纳米体网络的包含零维，一维或二维形状的非导电纳米体的外涂层。 还公开了其制造方法和包括导电络合物的电子器件。

公开(公告)号：US20160091737A1

公开(公告)日：2016-03-31

申请号：US14644488

申请日：2015-03-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taeho KIM ,  Sungwoo HWANG ,  Sangwon KIM ,  Hoyoung AHN ,  Daeyoung CHUNG

IPC: G02C11/00 ,  G02C11/04 ,  G02C7/04

CPC classification number: G02C11/10 ,  G02C7/04

Abstract: Example embodiments disclose a smart contact lens for augmented reality and methods of manufacturing and operating the smart contact lens. The smart contact lens includes a first contact lens, a display unit in a center region of the first contact lens, a peripheral device on the first contact lens and around the display unit, the peripheral device being connected to the display unit, and a passivation layer covering the display unit and the peripheral device. The method of manufacturing the smart contact lens includes forming a display unit; mounting the display unit in a center region of a first contact lens, forming a peripheral device on the first contact lens, around the display unit and in connection with the display unit, and forming a passivation layer to cover the display unit and the peripheral device.

Abstract translation: 示例性实施例公开了一种用于增强现实的智能隐形眼镜以及制造和操作智能隐形眼镜的方法。 智能隐形眼镜包括第一隐形眼镜，第一隐形镜片的中心区域中的显示单元，第一隐形眼镜周围的设备和显示单元周围，外围设备连接到显示单元，钝化 覆盖显示单元和外围设备的层。 智能隐形眼镜的制造方法包括形成显示单元; 将所述显示单元安装在第一隐形眼镜的中心区域中，在所述第一隐形眼镜上形成围绕所述显示单元并与所述显示单元结合的外围设备，以及形成钝化层以覆盖所述显示单元和所述外围设备 。

公开(公告)号：US20240381682A1

公开(公告)日：2024-11-14

申请号：US18661790

申请日：2024-05-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Woo KIM ,  You Jung CHUNG ,  Dongchan KIM ,  Enjung KIM ,  Chan Su KIM ,  Hong Kyu SEO ,  ILYOUNG LEE ,  Sungwoo HWANG

IPC: H10K50/115 ,  C01G9/02 ,  H10K50/16 ,  H10K71/12

Abstract: An electroluminescent device, a method of manufacturing the same, and a display device including the same are provided. The method of manufacturing the electroluminescent device comprises disposing a light emitting layer including a semiconductor nanoparticle on a first electrode; depositing a composition including a zinc oxide nanoparticle containing a first metal onto the light emitting layer to provide an electron transport layer; and disposing a second electrode on the electron transport layer to provide the electroluminescent device. The first metal includes an alkaline earth metal, zirconium, tungsten, titanium, yttrium, aluminum, gallium, indium, tin, cobalt, vanadium, or a combination thereof. The zinc oxide nanoparticle has a particle size of 1 nanometer or more and 50 nanometers or less. Preparation of the zinc oxide nanoparticle includes contacting a first metal precursor, a zinc precursor, a base, and a metal carbonate in an organic solvent to form the zinc oxide nanoparticle.

公开(公告)号：US20230220279A1

公开(公告)日：2023-07-13

申请号：US18182428

申请日：2023-03-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihyun MIN ,  Sungwoo HWANG ,  Yong Wook Kim ,  Ji-Yeong Kim ,  Soo Kyung KWON ,  Seon-Yeong Kim

IPC: C09K11/88 ,  C09K11/56 ,  C01G9/08 ,  C01B19/00 ,  B82Y40/00 ,  F21V8/00 ,  B82Y20/00

CPC classification number: C09K11/883 ,  H10K59/38 ,  H10K50/115 ,  C09K11/565 ,  C01G9/08 ,  C01B19/00 ,  H10K59/12 ,  C01P2006/60 ,  B82Y40/00 ,  G02B6/005 ,  C01P2002/74 ,  B82Y20/00

Abstract: A core shell quantum dot including a core including a first semiconductor nanocrystal and including zinc, tellurium, and selenium and a semiconductor nanocrystal shell disposed on the core and including a zinc chalcogenide, a method of manufacture thereof, and a device including the same are disclosed, wherein the core shell quantum dot does not include cadmium, lead, mercury, or a combination thereof, wherein in an X-ray photoelectron spectrum of the quantum dot, a peak area for Te oxide to a peak area for Te3d5/2 as an area percentage is less than or equal to about 25%.

公开(公告)号：US20230217775A1

公开(公告)日：2023-07-06

申请号：US18091879

申请日：2022-12-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongwook KIM ,  Ji-Yeong KIM ,  Soo Kyung KWON ,  Eun Joo JANG ,  Sungwoo HWANG

IPC: H10K59/38

CPC classification number: H10K59/38 ,  H10K59/12

Abstract: A display panel includes a light emitting panel and a color conversion panel. The color conversion layer emits a predetermined light. A color of the predetermined light comprises a first region of Cx of about 0.26 to about 0.35 and Cy of about 0.27 to about 0.35 in CIE 1931 color coordinates, and in an emission spectrum of the predetermined light having a color in the first region, a first area percentage is less than or equal to about 65%, where the first area percentage is defined by the following formula: [A/B]×100%, in which A denotes an area of a region having a wavelength of less than or equal to about 470 nm in the emission spectrum, and B denotes an area of a region having a wavelength of less than or equal to about 480 nm in the emission spectrum.

公开(公告)号：US20220119706A1

公开(公告)日：2022-04-21

申请号：US17502645

申请日：2021-10-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soo Kyung KWON ,  Yong Wook KIM ,  Ji-Yeong KIM ,  Seon-Yeong KIM ,  Sungwoo HWANG

IPC: C09K11/88 ,  C09K11/02 ,  H01L51/50 ,  G02F1/13357

Abstract: A quantum dot composite that includes a matrix; and a plurality of quantum dots and titanium oxide particles dispersed in the matrix, wherein the quantum dots include zinc, tellurium, and selenium, the quantum dots do not comprise cadmium, lead, mercury, or a combination thereof, and in the quantum dot composite, a weight ratio of tellurium with respect to titanium is greater than or equal to about 1.5:1 and less than or equal to about 10:1.