公开(公告)号：US20080311424A1

公开(公告)日：2008-12-18

申请号：US12034358

申请日：2008-02-20

Applicant: Seong Jae Choi ,  Jaeyoung Choi ,  Hyeon Jin Shin ,  Seonmi Yoon

Inventor： Seong Jae Choi ,  Jaeyoung Choi ,  Hyeon Jin Shin ,  Seonmi Yoon

IPC: H01B1/04 ,  B32B27/06 ,  B05D5/12

CPC classification number: H01B1/04 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/174 ,  C01B2202/28 ,  H01L51/0026 ,  H01L51/0049 ,  H01L51/0059

Abstract: A carbon nano-tube CNT thin film and a manufacturing method thereof are provided. In detail, the CNT thin film comprises a plastic substrate; and a CNT composition being coated over the plastic substrate, in which the CNT composition includes a CNT; and an amine compound of boiling point lower than 150° C. used as a dispersion solvent. When the CNT composition is coated over the plastic substrate, an amine compound is contained in its dispersion liquid. This amine compound is then removed after the CNT composition is coated over the plastic substrate.

Abstract translation: 提供了碳纳米管CNT薄膜及其制造方法。 详细地，CNT薄膜包括塑料基板; 并且CNT组合物涂覆在塑料基材上，其中CNT组合物包含CNT; 和沸点低于150℃的胺化合物用作分散溶剂。 当CNT组合物涂覆在塑料基材上时，其分散液中含有胺化合物。 然后在将CNT组合物涂覆在塑料基材上之后，除去该胺化合物。

公开(公告)号：US20080230748A1

公开(公告)日：2008-09-25

申请号：US11852734

申请日：2007-09-10

Applicant: Seon Mi Yoon ,  Hyeon Jin Shin ,  Jae Young Choi ,  Seong Jae Choi ,  Bum Jae Lee ,  Ungyu PAIK ,  Sangkyu Lee ,  Jung Hwan Lee

Inventor： Seon Mi Yoon ,  Hyeon Jin Shin ,  Jae Young Choi ,  Seong Jae Choi ,  Bum Jae Lee ,  Ungyu PAIK ,  Sangkyu Lee ,  Jung Hwan Lee

IPC: C09K11/06 ,  C08F20/10 ,  C08L53/00

CPC classification number: C08F265/00 ,  C08F20/10 ,  C08F265/04 ,  C08K5/0041 ,  C08L33/14 ,  C08L51/003 ,  C08L53/00 ,  C09K11/02 ,  C09K11/08 ,  C08L2666/02

Abstract: Disclosed is a dispersant having a multifunctional head, and a phosphor paste composition comprising the dispersant. The dispersant has a multifunctional head that comprises an acidic group, a basic group and an aromatic group, thereby enhancing an affinity for the surface of phosphor particles and improving dispersibility.

Abstract translation: 公开了具有多功能头的分散剂和包含该分散剂的荧光体浆料组合物。 分散剂具有包含酸性基团，碱性基团和芳族基团的多功能头，从而增强对荧光体颗粒的表面的亲和力并提高分散性。

公开(公告)号：US20080182072A1

公开(公告)日：2008-07-31

申请号：US11757018

申请日：2007-06-01

Applicant: Seong Jae Choi ,  Kyung Sang Cho ,  Jae Young Choi ,  Dong Kee Yi ,  Hyeon Jin Shin ,  Seon Mi Yoon ,  In Young Song ,  Jong Hyeon Lee ,  Duk Young Jung ,  Geun Tae Cho

Inventor： Seong Jae Choi ,  Kyung Sang Cho ,  Jae Young Choi ,  Dong Kee Yi ,  Hyeon Jin Shin ,  Seon Mi Yoon ,  In Young Song ,  Jong Hyeon Lee ,  Duk Young Jung ,  Geun Tae Cho

IPC: B32B3/14 ,  B05D5/00 ,  B32B3/02

CPC classification number: G03F7/0002 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01L51/0013 ,  Y10T428/24413 ,  Y10T428/24479 ,  Y10T428/24678

Abstract: Provided is a substrate for forming a pattern comprising an inorganic layer having a modified surface, wherein the modified surface is formed by coating a surface of the inorganic layer with a bifunctional molecule comprising a functional group having an affinity for a nanocrystal at one end of the molecule and a functional group having an affinity for the inorganic layer at the other end of the molecule. A method for forming a pattern of nanocrystals is also provided.

Abstract translation: 提供一种用于形成包含具有改性表面的无机层的图案的基材，其中所述改性表面是通过用包含对纳米晶体具有亲和性的官能团的双官能分子涂覆所述无机层的表面而形成的 分子和在分子的另一端对无机层具有亲和性的官能团。 还提供了形成纳米晶体图案的方法。

公开(公告)号：US08852379B2

公开(公告)日：2014-10-07

申请号：US13364465

申请日：2012-02-02

Applicant: Hyeon Jin Shin ,  Jaeyoung Choi ,  Seonmi Yoon

Inventor： Hyeon Jin Shin ,  Jaeyoung Choi ,  Seonmi Yoon

IPC: B32B37/02 ,  B32B37/14 ,  B82Y40/00 ,  C01B31/04 ,  B32B43/00 ,  B82Y30/00 ,  B01J23/52 ,  B01J23/70 ,  B01J23/42 ,  B01J23/16 ,  B01J23/02

CPC classification number: B32B43/006 ,  B01J23/02 ,  B01J23/16 ,  B01J23/42 ,  B01J23/52 ,  B01J23/70 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/184 ,  C01B32/194 ,  C01B2204/04 ,  C01P2004/24 ,  Y10S977/842 ,  Y10T156/10

Abstract: A carbonization catalyst for forming graphene may be exfoliated from a graphene sheet by etching. A binder layer may be formed on the graphene sheet on which a carbonization catalyst is formed, to support and fix all or part of the graphene sheet. Further, the graphene sheet from which the carbonization catalyst is exfoliated may be transferred to a device. When exfoliating the carbonization catalyst from the graphene sheet, an acid may be used together with a wetting agent.

Abstract translation: 用于形成石墨烯的碳化催化剂可以通过蚀刻从石墨烯片剥离。 可以在其上形成有碳化催化剂的石墨烯片上形成粘合剂层，以支撑和固定全部或部分石墨烯片。 此外，碳化催化剂从其剥离的石墨烯片可以转移到装置中。 当碳酸化催化剂从石墨烯片剥离时，酸可以与润湿剂一起使用。

公开(公告)号：US08373157B2

公开(公告)日：2013-02-12

申请号：US11961577

申请日：2007-12-20

Applicant: Jaeyoung Choi ,  Hyeon Jin Shin ,  Seonmi Yoon ,  Seong Jae Choi

Inventor： Jaeyoung Choi ,  Hyeon Jin Shin ,  Seonmi Yoon ,  Seong Jae Choi

IPC: H01L35/24

CPC classification number: H05B33/10 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/174 ,  H01L51/002 ,  H01L51/0049 ,  H01L51/444 ,  H01L51/5012

Abstract: Disclosed are a carbon nano-tube (CNT) light emitting device and a method of manufacturing the same. Specifically, the CNT light emitting device comprises: a CNT thin film formed using a CNT dispersed solution; a n-doping polymer formed on one end of the CNT thin film; a p-doping polymer formed on the other end of the CNT thin film; and a light emitting part between the n-doping polymer and the p-doping polymer. In addition, the method of manufacturing a CNT light emitting device comprises steps of: mixing CNTs with a dispersing agent or dispersing solvent to prepare a CNT dispersed solution; forming a CNT thin film using the CNT dispersed solution; coating a n-doping polymer on one end of the CNT thin film; and coating a p-doping polymer on the other end of the CNT thin film. According to the invention, the n-doping polymer and the p-doping polymer are respectively coated on the CNT having a CNT random network structure to implement a p-n junction, thereby implementing a light emitting device in a simple and low-priced process.

Abstract translation: 公开了一种碳纳米管（CNT）发光器件及其制造方法。 具体地，CNT发光器件包括：使用CNT分散溶液形成的CNT薄膜; 形成在CNT薄膜一端的n掺杂聚合物; 形成在CNT薄膜的另一端的p掺杂聚合物; 以及n掺杂聚合物和p掺杂聚合物之间的发光部分。 此外，制造CNT发光元件的方法包括以下步骤：将CNT与分散剂或分散溶剂混合以制备CNT分散溶液; 使用CNT分散溶液形成CNT薄膜; 在CNT薄膜的一端涂覆n掺杂聚合物; 并在CNT薄膜的另一端涂覆p掺杂聚合物。 根据本发明，将n掺杂聚合物和p掺杂聚合物分别涂覆在具有CNT随机网络结构的CNT上以实现p-n结，从而以简单且低价格的方法实现发光器件。

公开(公告)号：US08304067B2

公开(公告)日：2012-11-06

申请号：US12039248

申请日：2008-02-28

Applicant: Hyeon Jin Shin ,  Jaeyoung Choi ,  Seonmi Yoon ,  Byung Do Oh ,  JaiYong Han

Inventor： Hyeon Jin Shin ,  Jaeyoung Choi ,  Seonmi Yoon ,  Byung Do Oh ,  JaiYong Han

IPC: B32B5/16

CPC classification number: B81C1/00103 ,  B81B2201/047 ,  B81C1/0038 ,  Y10T428/25 ,  Y10T428/269

Abstract: A method of fabricating a liquid film is provided. The method comprises the steps of applying hydrophilic liquid onto a substrate with an electrode formed thereunder, covering the hydrophilic liquid with a protection film comprising hydrophobic liquid, dispersing surfactant for reducing the surface tension between the hydrophilic liquid and the protection film, and applying voltage to the hydrophilic liquid and the electrode to wet the substrate with the hydrophilic liquid. With the surfactant and the electro-wetting principle, a contact angle between the hydrophilic liquid and the substrate is controlled. The liquid film having a uniform thickness in nano size is thus formed on the substrate. The protection film prevents the evaporation of the liquid film in the air to thereby secure the stability of the liquid film.

Abstract translation: 提供一种制造液膜的方法。 该方法包括以下步骤：将亲水性液体涂布到基底上，其上形成有电极，用包含疏水液体的保护膜覆盖亲水性液体，分散表面活性剂以降低亲水性液体和保护膜之间的表面张力，并向 亲水性液体和电极用亲水性液体润湿基底。 使用表面活性剂和电润湿原理，控制亲水性液体和基材之间的接触角。 因此，在基板上形成具有均匀的纳米尺寸的液膜。 保护膜防止液体膜在空气中的蒸发，从而确保液膜的稳定性。

公开(公告)号：US08133466B2

公开(公告)日：2012-03-13

申请号：US12358830

申请日：2009-01-23

Applicant: Hyeon Jin Shin ,  Jaeyoung Choi ,  Seonmi Yoon

Inventor： Hyeon Jin Shin ,  Jaeyoung Choi ,  Seonmi Yoon

IPC: C01B31/04

CPC classification number: B32B43/006 ,  B01J23/02 ,  B01J23/16 ,  B01J23/42 ,  B01J23/52 ,  B01J23/70 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/184 ,  C01B32/194 ,  C01B2204/04 ,  C01P2004/24 ,  Y10S977/842 ,  Y10T156/10

Abstract: A carbonization catalyst for forming graphene may be exfoliated from a graphene sheet by etching. A binder layer may be formed on the graphene sheet on which a carbonization catalyst is formed, to support and fix all or part of the graphene sheet. Further, the graphene sheet from which the carbonization catalyst is exfoliated may be transferred to a device. When exfoliating the carbonization catalyst from the graphene sheet, an acid may be used together with a wetting agent.

Abstract translation: 用于形成石墨烯的碳化催化剂可以通过蚀刻从石墨烯片剥离。 可以在其上形成有碳化催化剂的石墨烯片上形成粘合剂层，以支撑和固定全部或部分石墨烯片。 此外，碳化催化剂从其剥离的石墨烯片可以转移到装置中。 当碳酸化催化剂从石墨烯片剥离时，酸可以与润湿剂一起使用。

公开(公告)号：US20120024505A1

公开(公告)日：2012-02-02

申请号：US13270790

申请日：2011-10-11

Applicant: Seonmi Yoon ,  Jaeyoung Choi ,  Hyeon Jin Shin ,  Jeong Gun Lee ,  Jongmyeon Park

Inventor： Seonmi Yoon ,  Jaeyoung Choi ,  Hyeon Jin Shin ,  Jeong Gun Lee ,  Jongmyeon Park

IPC: F28F13/18

CPC classification number: C09K5/14 ,  C03C17/006 ,  C03C17/256 ,  C03C2217/42 ,  C08J7/06 ,  C08J7/08 ,  C23C18/14 ,  Y02E10/50 ,  Y10T428/24355 ,  Y10T428/24372 ,  Y10T428/24802 ,  Y10T428/24909 ,  Y10T428/31678

Abstract: A heat transfer medium and a heat transfer method using the same are provided. The heat transfer medium comprises a film coated with a plurality of nano particles, which absorb light incident to the film to thereby transfer heat to a target object. When nano particles are applied onto a target object, the particles are removed by etching, and when a transparent film coated thereon with the nano particles is positioned, as a mask, on a target object requiring heat transfer, and then is exposed to infrared rays, heat is transferred to a specified portion of a target object under the coated nano particles, thereby obtaining a heat transfer effect without leaving unnecessary heat generating materials.

Abstract translation: 提供了一种传热介质和使用该传热介质的传热方法。 传热介质包括涂覆有多个纳米颗粒的膜，其吸收入射到膜的光，从而将热量传递到目标物体。 当将纳米颗粒施加到目标物体上时，通过蚀刻除去颗粒，并且当将其上涂覆有纳米颗粒的透明膜作为掩模定位在需要传热的目标物体上，然后暴露于红外线 在涂覆的纳米颗粒下将热转移到目标物体的指定部分，从而获得传热效果而不留下不必要的发热材料。

公开(公告)号：US07935272B2

公开(公告)日：2011-05-03

申请号：US11852734

申请日：2007-09-10

Applicant: Seon Mi Yoon ,  Hyeon Jin Shin ,  Jae Young Choi ,  Seong Jae Choi ,  Bum Jae Lee ,  Ungyu Paik ,  Sangkyu Lee ,  Jung Hwan Lee

Inventor： Seon Mi Yoon ,  Hyeon Jin Shin ,  Jae Young Choi ,  Seong Jae Choi ,  Bum Jae Lee ,  Ungyu Paik ,  Sangkyu Lee ,  Jung Hwan Lee

IPC: C09K11/02

CPC classification number: C08F265/00 ,  C08F20/10 ,  C08F265/04 ,  C08K5/0041 ,  C08L33/14 ,  C08L51/003 ,  C08L53/00 ,  C09K11/02 ,  C09K11/08 ,  C08L2666/02

Abstract: Disclosed is a dispersant having a multifunctional head, and a phosphor paste composition comprising the dispersant. The dispersant has a multifunctional head that comprises an acidic group, a basic group and an aromatic group, thereby enhancing an affinity for the surface of phosphor particles and improving dispersibility.

Abstract translation: 公开了具有多功能头的分散剂和包含该分散剂的荧光体浆料组合物。 分散剂具有包含酸性基团，碱性基团和芳族基团的多功能头，从而增强对荧光体颗粒的表面的亲和力并提高分散性。

公开(公告)号：US20100279001A1

公开(公告)日：2010-11-04

申请号：US12031332

申请日：2008-02-14

Applicant: Hyeon Jin Shin ,  Seonmi Yoon ,  Jaeyoung Choi ,  Young Hee Lee ,  Seong Jae Choi ,  Soo Min Kim

Inventor： Hyeon Jin Shin ,  Seonmi Yoon ,  Jaeyoung Choi ,  Young Hee Lee ,  Seong Jae Choi ,  Soo Min Kim

IPC: B05D5/12 ,  C07C25/13 ,  C07C255/52 ,  C07C309/38 ,  C07C317/14 ,  C07C43/20 ,  C07C233/64 ,  C07C211/45 ,  C07C69/76 ,  C07C25/22 ,  H01B1/12

CPC classification number: H01L31/022466 ,  B82Y20/00 ,  G02B2207/101

Abstract: Disclosed are a carbon nano-tube (CNT) thin film treated with chemical having an electron withdrawing functional group and a manufacturing method thereof. Specifically, the CNT thin film comprises a CNT composition to be applied on a plastic substrate. The CNT composition comprises a CNT; and chemical connected to the CNT and having an electron withdrawing functional group. In addition, the method for manufacturing a CNT thin film comprises steps of preparing a CNT; treating the CNT with chemical having an electron withdrawing functional group; mixing the CNT treated with the chemical with a dispersing agent or dispersing solvent to prepare a CNT dispersed solution; and forming a CNT thin film with the CNT dispersed solution. According to the CNT thin film and the manufacturing method thereof, a resistance of an electrode is decreased to improve the electric conductivity of the electrode.

Abstract translation: 公开了用具有吸电子官能团的化学物质处理的碳纳米管（CNT）薄膜及其制造方法。 具体地，CNT薄膜包括施加在塑料基板上的CNT组合物。 CNT组成包括CNT; 并与CNT连接并具有吸电子官能团。 此外，制造CNT薄膜的方法包括制备CNT的步骤; 用具有吸电子官能团的化学物质处理CNT; 将用化学品处理的CNT与分散剂或分散溶剂混合以制备CNT分散溶液; 并用CNT分散溶液形成CNT薄膜。 根据CNT薄膜及其制造方法，降低电极的电阻，提高电极的导电性。