公开(公告)号：US20160169938A1

公开(公告)日：2016-06-16

申请号：US14949623

申请日：2015-11-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngnam Kwon ,  Sungjun Park ,  Woonjung Paek ,  Seongheon Kim ,  Jaemin Ahn ,  Dongjin Yun

IPC: G01Q20/02 ,  C12Q1/10

CPC classification number: G01Q20/02 ,  C12N11/06 ,  C12Q1/10 ,  G01N33/54373 ,  G01Q60/42 ,  G01Q70/06

Abstract: Provided are methods for analyzing a surface of a sample using a scanning probe microscope including a cell-attached probe and scanning probe microscopes therefor.

Abstract translation: 提供了使用包括细胞附着探针和扫描探针显微镜的扫描探针显微镜来分析样品表面的方法。

公开(公告)号：US11563199B2

公开(公告)日：2023-01-24

申请号：US17162588

申请日：2021-01-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jisoo Kyoung ,  Wonjae Joo ,  Youngnam Kwon ,  Byonggwon Song

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/50

Abstract: A light emitting device and a display apparatus including a phase shifting mirror are provided. The light emitting device includes a first electrode, a light emitting structure, a second electrode, and a phase shifting mirror. The phase shifting mirror has a number of patterns arranged in a periodic manner with an interval between adjacent patterns. Each pattern has a top surface and a side surface between the top surface of the respective pattern and the top surface of the first electrode. A first width at a bottom portion of the respective pattern directly adjacent to the top surface of the first electrode is greater than a second width of the top surface of the respective pattern, and the first width and the second width are less than a wavelength of light generated in the light emitting structure.

公开(公告)号：US11508929B2

公开(公告)日：2022-11-22

申请号：US16505710

申请日：2019-07-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongjin Yun ,  Sunghoon Park ,  Seong Heon Kim ,  Hyangsook Lee ,  Woon Jung Paek ,  Youngnam Kwon ,  Yongsu Kim ,  Jaegwan Chung

IPC: H01L23/52 ,  H01L51/52 ,  H01L21/3213 ,  H01L51/00 ,  H01B1/22 ,  H01L51/56 ,  B05D3/00

Abstract: A conductor includes a plurality of metal nanostructures and an organic material, where a portion of the organic material surrounding each of the metal nanostructures is selectively removed, and the conductor has a haze of less than or equal to about 1.1, a light transmittance of greater than or equal to about 85% at about 550 nm, and a sheet resistance of less than or equal to about 100 Ω/sq. An electronic device includes the conductor, and a method of manufacturing a conductor includes preparing a conductive film including a metal nanostructure and an organic material, and selectively removing the organic material from the conductive film using a cluster ion beam sputtering.

公开(公告)号：US11316232B2

公开(公告)日：2022-04-26

申请号：US15972769

申请日：2018-05-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Boksoon Kwon ,  Youngsuk Jung ,  Seungrim Yang ,  Dongsu Ko ,  Youngnam Kwon ,  Hyoungwoo Choi

IPC: H01M50/449 ,  H01M10/0525 ,  H01M50/44 ,  H01M50/403 ,  H01M50/411 ,  H01M50/431

Abstract: A composite separator, a method of preparing the composite separator, and a secondary battery including the composite separator are provided. The composite separator includes a heat-resistant nonwoven fabric, and a porous coating film on at least one surface of the heat-resistant nonwoven fabric and including a multi-phase polymer including a stationary phase segment and a reversible phase segment, wherein an amount of the stationary phase segment is larger than an amount of the reversible phase segment.

公开(公告)号：US20210151716A1

公开(公告)日：2021-05-20

申请号：US17162588

申请日：2021-01-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jisoo Kyoung ,  Wonjae Joo ,  Youngnam Kwon ,  Byonggwon Song

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/50

Abstract: A light emitting device and a display apparatus including a phase shifting mirror are provided. The light emitting device includes a first electrode, a light emitting structure, a second electrode, and a phase shifting mirror. The phase shifting mirror has a number of patterns arranged in a periodic manner with an interval between adjacent patterns. Each pattern has a top surface and a side surface between the top surface of the respective pattern and the top surface of the first electrode. A first width at a bottom portion of the respective pattern directly adjacent to the top surface of the first electrode is greater than a second width of the top surface of the respective pattern, and the first width and the second width are less than a wavelength of light generated in the light emitting structure

公开(公告)号：US20230357616A1

公开(公告)日：2023-11-09

申请号：US18312329

申请日：2023-05-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang Soo JEE ,  Eun Sung Lee ,  Junghoon Lee ,  Youngnam Kwon

IPC: C09K3/14 ,  C09G1/02

CPC classification number: C09K3/1409 ,  C09G1/02

Abstract: Provided are a composite abrasive, a method of preparing same, polishing slurry including same, and a method of manufacturing a semiconductor device using the polishing slurry, the composite abrasive including a host material and abrasive particles protruding from the surface of the host material. The host material may have a Mohs hardness smaller than a Mohs hardness of the abrasive particles. The host material may have a two-dimensional planar structure and/or a layered structure. A binding force between the host material and the abrasive particles may be greater than or equal to about 200 nN.

公开(公告)号：US20190148698A1

公开(公告)日：2019-05-16

申请号：US15972769

申请日：2018-05-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Boksoon Kwon ,  Youngsuk Jung ,  Seungrim Yang ,  Dongsu Ko ,  Youngnam Kwon ,  Hyoungwoo Choi

IPC: H01M2/16 ,  H01M10/0525

Abstract: A composite separator, a method of preparing the composite separator, and a secondary battery including the composite separator are provided. The composite separator includes a heat-resistant nonwoven fabric, and a porous coating film on at least one surface of the heat-resistant nonwoven fabric and including a multi-phase polymer including a stationary phase segment and a reversible phase segment, wherein an amount of the stationary phase segment is larger than an amount of the reversible phase segment.

公开(公告)号：US09985229B2

公开(公告)日：2018-05-29

申请号：US15262302

申请日：2016-09-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngnam Kwon ,  Junghwa Kim ,  Jaewon Jang

IPC: H01L29/08 ,  H01L51/05 ,  H01G4/04 ,  H01G4/005 ,  H01L29/51

CPC classification number: H01L51/052 ,  H01G4/005 ,  H01G4/04 ,  H01L29/51

Abstract: A dielectric and a dielectric ink include a dielectric material. The dielectric material includes ceramide or a ceramide derivative. A capacitor and a transistor may include the dielectric material. A device may include at least one of a capacitor and a transistor that includes the dielectric material. A dielectric that includes ceramide or a ceramide derivative may be configured to provide dielectric performance in a bio field. The effect on a human body by the dielectric may be reduced, based on the dielectric material of the dielectric including ceramide or a ceramide derivative.

公开(公告)号：US11763989B2

公开(公告)日：2023-09-19

申请号：US17038904

申请日：2020-09-30

Applicant: Samsung Electronics Co., Ltd. ,  National Institute for Materials Science

Inventor： Hyungjun Kim ,  Taniguchi Takaaki ,  Sasaki Takayoshi ,  Osada Minoru ,  Chan Kwak ,  Youngnam Kwon ,  Changsoo Lee

IPC: H01G4/12 ,  H01G4/005 ,  H01L49/02

CPC classification number: H01G4/1209 ,  H01G4/005 ,  H01L28/56

Abstract: Provided are a dielectric monolayer thin film, a capacitor and a semiconductor device each including the dielectric monolayer thin film, and a method of forming the dielectric monolayer thin film, the dielectric monolayer thin film including an oxide which is represented by Formula 1 and has a perovskite-type crystal structure, wherein the oxide has a surface chemically bonded with hydrogen.

A2Bn−3CnO3n+1  



wherein, in Formula 1, A is a divalent element,
B is a monovalent element,
C is a pentavalent element, and
n is a number from 3 to 8.

公开(公告)号：US11211432B2

公开(公告)日：2021-12-28

申请号：US16812558

申请日：2020-03-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Wonjae Joo ,  Jisoo Kyoung ,  Youngnam Kwon

IPC: H01L27/32 ,  H01L51/50 ,  H01L51/52

Abstract: Provided a light emitting device including a first metal reflection layer including a phase modulation surface configured to magnetically resonate incident light, a color conversion layer provided on the phase modulation surface of the first metal reflection layer and including a photoluminescent material, a first electrode provided on the color conversion layer opposite to the first metal reflection layer, a white organic light emitting layer provided on the first electrode opposite to the color conversion layer, and a second electrode provided on the white organic light emitting layer opposite to the first electrode.