公开(公告)号：US20190184940A1

公开(公告)日：2019-06-20

申请号：US16329188

申请日：2016-11-24

Applicant: LG ELECTRONICS INC.

Inventor： Jinsan MOON

IPC: B60S1/02 ,  H05B1/02 ,  H05B3/14 ,  B60Q1/00 ,  B32B7/12 ,  B32B9/00 ,  B32B17/06 ,  F21S45/60

CPC classification number: B60S1/026 ,  B32B7/12 ,  B32B9/007 ,  B32B17/06 ,  B32B2255/00 ,  B32B2307/202 ,  B32B2307/726 ,  B32B2307/728 ,  B32B2307/73 ,  B32B2457/00 ,  B32B2605/00 ,  B60Q1/0017 ,  F21S45/60 ,  H05B1/0236 ,  H05B3/14 ,  H05B3/145 ,  H05B3/16 ,  H05B3/84

Abstract: The present invention relates to a transparent heating device using graphene. To accomplish the aforementioned purpose, the present invention provides a graphene heating device comprising: a transparent substrate; an adhesive layer formed on the transparent substrate; and a graphene layer formed on the adhesive layer, where the graphene layer is heated by a current flowing along the graphene layer. According to one embodiment of the present invention, fogging or icing occurs on the surface of an object that can be removed without deteriorating the light transmittance of the object, which requires the light transmittance.

公开(公告)号：US20140370295A1

公开(公告)日：2014-12-18

申请号：US14201274

申请日：2014-03-07

Applicant: LG ELECTRONICS INC.

Inventor： Minseok CHOI ,  Taehyeong KIM ,  Jinsan MOON ,  Mynghee JUNG

IPC: H01B1/04 ,  H01B13/00

CPC classification number: C01B31/0446 ,  C01B32/184 ,  C01B32/186 ,  Y10T428/30

Abstract: Disclosed is graphene. More particularly, disclosed are a method for manufacturing graphene to grow graphene with high quality and graphene manufactured by the same. The method includes preparing a thermal-expansion compensation substrate, forming a metal layer on the thermal-expansion compensation substrate, and forming graphene on the metal layer.

Abstract translation: 披露的是石墨烯。 更具体地，公开了一种用于制造石墨烯以生产具有高品质的石墨烯和由其制造的石墨烯的方法。 该方法包括制备热膨胀补偿基板，在热膨胀补偿基板上形成金属层，并在金属层上形成石墨烯。

公开(公告)号：US20180083220A1

公开(公告)日：2018-03-22

申请号：US15563087

申请日：2016-04-15

Applicant: LG ELECTRONICS INC. ,  SNU R&DB FOUNDATION

Inventor： Jinsan MOON ,  Wonbae PARK ,  Subeom PARK ,  Insu JO ,  Byunghee HONG

IPC: H01L51/52 ,  H01L51/00 ,  H01L51/56 ,  H01B1/04 ,  C23C16/511 ,  C23C16/26

CPC classification number: H01L51/5215 ,  C01B32/20 ,  C23C16/26 ,  C23C16/511 ,  H01B1/04 ,  H01L21/283 ,  H01L29/16 ,  H01L51/0021 ,  H01L51/003 ,  H01L51/0097 ,  H01L51/56 ,  H01L2251/5338

Abstract: The present invention relates to graphene and, particularly, to a method for doping graphene using substrate surface modification, a method for manufacturing a graphene composite electrode using graphene and inorganic matter, and a graphene structure comprising the same. The method for doping graphene according to an embodiment of the present invention may comprise the steps of: forming, on a substrate, a precursor polymer layer for doping; and positioning graphene on the substrate on which the precursor polymer layer is formed. In addition, the method for manufacturing a graphene composite electrode according to an embodiment of the present invention may comprise the steps of: forming graphene on catalyst metal; forming a transparent conductive oxide on the graphene; crystallizing the transparent conductive oxide by applying heat of 150° C. or higher; and transferring, to a final substrate, a composite electrode consisting of the graphene and the transparent conductive oxide.

公开(公告)号：US20170051400A1

公开(公告)日：2017-02-23

申请号：US15308021

申请日：2015-04-22

Applicant: LG ELECTRONICS INC.

Inventor： Minseok CHOI ,  Jinsan MOON ,  Mynghee JUNG ,  Taehyeong KIM

IPC: C23C16/06 ,  H01L21/02 ,  C23C16/44

CPC classification number: C23C16/06 ,  C23C16/305 ,  C23C16/44 ,  C23C16/448 ,  H01L21/02568 ,  H01L21/02576 ,  H01L21/02579 ,  H01L21/02581 ,  H01L21/0262 ,  H01L21/02631

Abstract: The present invention relates to the manufacture of a hetero-element thin film and, particularly, to a method for manufacturing a doped metal chalcogenide thin film and the same thin film. The method for manufacturing a metal chalcogenide thin film of the present invention may comprise the steps of: supplying a first metal precursor that is gasified; supplying a second metal precursor that is gasified; supplying a chalcogen-containing gas; and reacting the first metal precursor, the second metal precursor, and the chalcogen-containing gas on a growing substrate at a first temperature condition to form a thin film.

Abstract translation: 本发明涉及异质元件薄膜的制造，特别涉及制造掺杂金属硫族化物薄膜和相同薄膜的方法。 本发明的金属硫族化物薄膜的制造方法可以包括以下步骤：供给被气化的第一金属前体; 供应气化的第二金属前体; 供应含硫属原子气体; 以及在第一温度条件下使生长的衬底上的第一金属前体，第二金属前体和含硫属化物的气体反应以形成薄膜。

公开(公告)号：US20160031712A1

公开(公告)日：2016-02-04

申请号：US14777164

申请日：2014-04-28

Applicant: LG ELECTRONICS INC.

Inventor： Jinsan MOON ,  Minseok CHOI ,  Mynghee JUNG

IPC: C01B31/04 ,  C23C16/26

CPC classification number: C23C16/26 ,  B01J19/18 ,  C01B32/186 ,  C23C16/545

Abstract: An apparatus for manufacturing high quality graphene, a method for manufacturing the same and graphene manufactured by the method are disclosed. The apparatus for manufacturing graphene includes a first chamber for supplying a carbon source under a first condition, a second chamber for supplying a carbon source under a second condition, a connector for connecting the first chamber to the second chamber, and a feeder for continuously supplying a catalyst metal to the first chamber and the second chamber.

Abstract translation: 公开了一种用于制造高品质石墨烯的设备，其制造方法和通过该方法制造的石墨烯。 用于制造石墨烯的装置包括用于在第一状态下供应碳源的第一室，用于在第二状态下供应碳源的第二室，用于将第一室连接到第二室的连接器和用于连续供应 催化剂金属到第一室和第二室。

公开(公告)号：US20180069082A1

公开(公告)日：2018-03-08

申请号：US15456421

申请日：2017-03-10

Applicant: LG ELECTRONICS INC.

Inventor： Mynghee JUNG ,  Nami BYUN ,  Jinsan MOON

IPC: H01L29/167 ,  H01L29/16

CPC classification number: H01L29/167 ,  C01B32/194 ,  H01L29/1606

Abstract: A graphene doped with different dopants and a method for preparing the same are disclosed. A method for preparing a multi-doped graphene includes: mixing a metal-based dopant and at least one organic-based dopant to prepare a doping solution; stacking a graphene layer on a substrate; and doping the graphene layer with the doping solution that includes the metal-based dopant and the at least one organic-based dopant. The method allows maintaining the transparency of the prepared graphene and minimizing the sheet resistance of the graphene while not damaging a substrate on which the graphene is stacked.

公开(公告)号：US20150368109A1

公开(公告)日：2015-12-24

申请号：US14423463

申请日：2013-08-01

Applicant: LG ELECTRONICS INC.

Inventor： Jinsan MOON ,  Jonghyun RHO ,  Subeom PARK ,  Taehyeong KIM ,  Byunghee HONG ,  Wonbae PARK ,  Myunghee JUNG

IPC: C01B31/04 ,  C23C16/455 ,  C23C16/26

CPC classification number: C01B32/186 ,  C23C16/0209 ,  C23C16/26 ,  C23C16/44

Abstract: The present invention provides a method for manufacturing graphene, said graphene, and an apparatus for manufacturing same. The method for manufacturing graphene comprises the steps of: loading a catalytic metal layer into a chamber; applying tensile force to the catalytic metal layer; and forming graphene on the catalytic metal layer by supplying a carbon source into the chamber while the tension is applied to the catalytic metal layer. Therefore, the size of the grains on the catalytic metal layer can be increased by applying tension to the catalytic metal layer, and high quality uniform graphene can be grown through the use of the catalytic metal layer.

Abstract translation: 本发明提供一种石墨烯的制造方法，所述石墨烯及其制造装置。 制造石墨烯的方法包括以下步骤：将催化金属层装入室中; 对催化金属层施加张力; 以及通过在向所述催化金属层施加张力的同时向所述室中供应碳源而在所述催化金属层上形成石墨烯。 因此，可以通过向催化金属层施加张力来增加催化金属层上的颗粒的尺寸，并且可以通过使用催化金属层生长高质量均匀的石墨烯。

公开(公告)号：US20140368107A1

公开(公告)日：2014-12-18

申请号：US14212771

申请日：2014-03-14

Applicant: LG ELECTRONICS INC.

Inventor： Mynghee JUNG ,  Minseok CHOI ,  Taehyeong KIM ,  Jinsan MOON

IPC: H05B33/04 ,  H05B33/10

CPC classification number: H05B33/04 ,  H01L51/5259 ,  H05B33/10

Abstract: Disclosed is a light emitting device. More specifically, disclosed are an organic electroluminescent device display and a method for manufacturing the same. The organic electroluminescent device display includes a substrate, an organic electroluminescent device disposed on the substrate, a sealing cap for sealing the organic electroluminescent device, and a getter disposed inside the sealing cap, the getter comprising a graphene layer.

Abstract translation: 公开了一种发光器件。 更具体地，公开了有机电致发光器件显示器及其制造方法。 有机电致发光器件显示器包括衬底，设置在衬底上的有机电致发光器件，用于密封有机电致发光器件的密封帽和设置在密封帽内部的吸气剂，吸气剂包括石墨烯层。

公开(公告)号：US20130309458A1

公开(公告)日：2013-11-21

申请号：US13749369

申请日：2013-01-24

Applicant: LG ELECTRONICS INC.

Inventor： Jinsan MOON ,  Wonbae PARK ,  Mynghee JUNG ,  Jonghyun RHO ,  Byunghwa SEO

IPC: C01B31/04 ,  C01B31/00

CPC classification number: C01B31/0446 ,  C01B32/184 ,  C01B32/186 ,  C01B32/194 ,  H01L21/187 ,  Y10T428/24802

Abstract: A method for manufacturing graphene using light capable of transferring and patterning graphene, and graphene manufactured using the method are disclosed. The method includes forming a graphene layer on a catalyst metal layer, attaching a support layer losing adhesion by light on the graphene layer, removing the catalyst metal layer, disposing a substrate on the graphene layer, and separating the support layer from the graphene layer by irradiating light to the support layer.

Abstract translation: 公开了使用能够转移和图案化石墨烯的光制造石墨烯的方法，以及使用该方法制造的石墨烯。 该方法包括：在催化剂金属层上形成石墨烯层，在石墨烯层上附着一层失去光的粘附性的载体层，除去催化剂金属层，在石墨烯层上设置基材，以及将载体层与石墨烯层分离， 向支撑层照射光。