公开(公告)号：US10993320B2

公开(公告)日：2021-04-27

申请号：US16704305

申请日：2019-12-05

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 ,  C09D7/61 ,  C01G55/00 ,  C09D1/00 ,  C09D5/24 ,  C08K3/22 ,  H05K3/28 ,  B82Y30/00 ,  B82Y40/00 ,  H05K1/02

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：US10575370B2

公开(公告)日：2020-02-25

申请号：US15275551

申请日：2016-09-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se Yun Kim ,  Jong Wook Roh ,  Jongmin Lee ,  Doh Won Jung ,  Sungwoo Hwang ,  Chan Kwak ,  Jinyoung Hwang

IPC: B32B3/00 ,  H01B1/08 ,  H01B1/16 ,  H01B1/00 ,  G06F3/041 ,  G06F3/045 ,  G06F3/047 ,  H05B3/12 ,  H01B5/14 ,  B22F1/00 ,  C01G23/04 ,  C01G55/00 ,  H01B1/02

Abstract: An electrical conductor including: a first conductive layer including a plurality of metal nanowires; and a second conductive layer disposed on a surface of the first conductive layer, wherein the second conductive layer includes a plurality of metal oxide nanosheets, wherein in the first conductive layer, a metal nanowire of the plurality of metal nanowires contacts at least two metal oxide nanosheets of the plurality of metal oxide nanosheets, and wherein the plurality of metal oxide nanosheets includes an electrical connection between contacting metal oxide nanosheets.

公开(公告)号：US10546663B2

公开(公告)日：2020-01-28

申请号：US15296261

申请日：2016-10-18

Applicant: SAMSUNG ELECTRONICS CO., LTD

Inventor： Sungwoo Hwang ,  Se Yun Kim ,  Jong Wook Roh ,  Woojin Lee ,  Jongmin Lee ,  Doh Won Jung ,  Chan Kwak

IPC: H01B1/08 ,  G06F3/041

Abstract: An electrical conductor includes: a first conductive layer including a plurality of ruthenium oxide nanosheets, wherein at least one ruthenium oxide nanosheet of the plurality of ruthenium oxide nanosheets includes a halogen, a chalcogen, a Group 15 element, or a combination thereof on a surface of the ruthenium oxide nanosheet.

公开(公告)号：US10138125B2

公开(公告)日：2018-11-27

申请号：US14732951

申请日：2015-06-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang Il Kim ,  Se Yun Kim ,  Kyoung-Seok Moon ,  Sung Woo Hwang ,  Yoon Chul Son ,  Hyosug Lee

IPC: C01B19/04 ,  C03C17/10 ,  C30B29/46 ,  H01B1/02 ,  H01B1/06

Abstract: An electrically conductive thin film including a compound represented by Chemical Formula 1 or Chemical Formula 2 and having a layered crystal structure: M1Te2  Chemical Formula 1 wherein M1 is titanium (Ti), zirconium (Zr), hafnium (Hf), vanadium (V), tantalum (Ta), or niobium (Nb); and M2Se2  Chemical Formula 2 wherein M2 is vanadium (V) or tantalum (Ta).

公开(公告)号：US09947809B2

公开(公告)日：2018-04-17

申请号：US13673359

申请日：2012-11-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Se Yun Kim ,  Suk Jun Kim ,  Eun Sung Lee ,  Sang Soo Jee ,  Jeong Na Heo

IPC: H01L31/00 ,  H01L21/00 ,  H01B1/02 ,  H01J1/14 ,  H01B1/22 ,  H01L31/0224 ,  H01L31/18 ,  C22C21/00 ,  B22F1/00 ,  C22C45/00 ,  C22C45/08 ,  B23K35/28 ,  B23K35/30 ,  B23K35/02 ,  H01L31/068 ,  B22F3/10

CPC classification number: H01L31/0224 ,  B22F1/0059 ,  B22F3/10 ,  B23K35/0244 ,  B23K35/025 ,  B23K35/0261 ,  B23K35/286 ,  B23K35/3006 ,  B23K35/302 ,  B23K35/3033 ,  C22C21/00 ,  C22C45/00 ,  C22C45/08 ,  H01B1/22 ,  H01L31/022425 ,  H01L31/0682 ,  H01L31/18 ,  Y02E10/547

Abstract: A conductive paste includes a conductive powder, a metallic glass having a glass transition temperature of less than or equal to about 600° C. and a supercooled liquid region of greater than or equal to 0 K, and an organic vehicle, and an electronic device and a solar cell include an electrode formed using the conductive paste.

公开(公告)号：US09892815B2

公开(公告)日：2018-02-13

申请号：US15275538

申请日：2016-09-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se Yun Kim ,  Jong Wook Roh ,  Woojin Lee ,  Jongmin Lee ,  Doh Won Jung ,  Sungwoo Hwang ,  Chan Kwak

IPC: B32B3/00 ,  H01B1/08 ,  H01B1/16 ,  H01B5/14 ,  H01B13/00 ,  H01B1/00 ,  G06F3/041

CPC classification number: H01B1/08 ,  G06F3/041 ,  G06F2203/04102 ,  G06F2203/04103 ,  H01B1/00 ,  H01B1/16 ,  H01B5/14 ,  H01B13/0036

Abstract: An electrical conductor including a first conductive layer including a plurality of ruthenium oxide nanosheets, wherein the plurality of ruthenium oxide nanosheets include an electrical connection between contacting ruthenium oxide nanosheets and at least one of the plurality of ruthenium oxide nanosheets includes a plurality of metal clusters on a surface of the at least one ruthenium oxide nanosheet.

公开(公告)号：US11444229B2

公开(公告)日：2022-09-13

申请号：US16428208

申请日：2019-05-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se Yun Kim ,  Jinhong Kim ,  Hyun Sik Kim ,  Chang Soo Lee

IPC: H01L35/16 ,  H01L35/28

Abstract: A thermoelectric material including a thermoelectric element including thermoelectric inorganic material represented by Chemical Formula 1; and a conduction path in contact with a surface of the thermoelectric element, wherein the conduction path is formed of a conductive material having electrical conductivity of greater than or equal to about 1,000 Siemens per centimeter BixSb(2-x)Te(3-y-z)SeySz   Chemical Formula 1 wherein 0

公开(公告)号：US10362247B2

公开(公告)日：2019-07-23

申请号：US15273009

申请日：2016-09-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se Yun Kim ,  Yong Gu Lee ,  Tae Hyun Kim ,  Woong Hee Lee

IPC: H04N5/217 ,  H04N5/357 ,  H04N9/64 ,  H04N5/232

Abstract: A lens shading correction circuit includes a gain generator configured to generate a first gain value for each pixel of an input image in response to a gain generation parameter, and an adjustment circuit configured to receive the first gain value and first YUV data, and to adjust at least one of U and V values of the first YUV data using at least one of the first gain value and a Y value of the first YUV data.

公开(公告)号：US10266407B2

公开(公告)日：2019-04-23

申请号：US14703237

申请日：2015-05-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Se Yun Kim ,  Sang Il Kim ,  Sung Woo Hwang ,  Yoon Chul Son ,  Yong-Hee Cho ,  Jae-Young Choi

IPC: C01B19/00 ,  H01B1/06 ,  C30B29/46 ,  C23C14/06 ,  C23C14/28 ,  H01B1/00

Abstract: An electrically conductive thin film including a compound represented by Chemical Formula 1 and having a layered crystal structure MeCha  Chemical Formula 1 wherein, Me is Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, or Lu; Ch is sulfur, selenium, or tellurium; and a is an integer ranging from 1 to 3.

公开(公告)号：US10074752B2

公开(公告)日：2018-09-11

申请号：US13904618

申请日：2013-05-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang Soo Jee ,  Suk Jun Kim ,  Eun Sung Lee ,  Se Yun Kim ,  Jin Man Park

IPC: H01L31/0224 ,  H01B1/22

CPC classification number: H01L31/0224 ,  H01B1/22 ,  H01L31/022425 ,  Y02E10/50

Abstract: A conductive paste may include a conductive powder, metallic glass, a metal precursor including an element forming a solid solution with the metallic glass, and an organic vehicle, and an electronic device and a solar cell may include an electrode formed using the conductive paste.