公开(公告)号：US20120292185A1

公开(公告)日：2012-11-22

申请号：US13563196

申请日：2012-07-31

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: C25D15/00 ,  C25D13/00 ,  B82Y30/00

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：US20090061149A1

公开(公告)日：2009-03-05

申请号：US12055755

申请日：2008-03-26

Applicant: Hyeon Jin SHIN ,  Seonmi YOON ,  JAEYOUNG CHOI ,  Jin Sueng SOHN ,  Eun Hyoung CHO

Inventor： Hyeon Jin SHIN ,  Seonmi YOON ,  JAEYOUNG CHOI ,  Jin Sueng SOHN ,  Eun Hyoung CHO

IPC: B32B5/16 ,  B05D5/00

CPC classification number: B81C1/00031 ,  Y10S428/901 ,  Y10S428/913 ,  Y10S428/918 ,  Y10S977/742 ,  Y10T428/24174 ,  Y10T428/30

Abstract: A carbon nanotube (CNT) film having a transformed substrate structure and a manufacturing method thereof. The CNT film includes a transparent substrate, a plurality of three-dimensional (3D) structures formed distant from each other on the transparent substrate, and carbon nanotubes (CNTs) deposited on the transparent substrate where the plurality of 3D structures is not formed. The method includes forming a plurality of 3D structures distant from each other on a transparent substrate, and depositing a CNT solution on the substrate with the plurality of 3D structures formed thereon, wherein the CNT solution is deposited into a portion of the transparent substrate where the 3D structures are not formed. Thus, the deposition mechanism of the CNT solution is controlled to thereby increase the transparency of the CNT film and the electrical conductivity of an electrode including the CNT film.

Abstract translation: 具有转化基板结构的碳纳米管（CNT）膜及其制造方法。 CNT膜包括透明基板，在透明基板上彼此远离形成的多个三维（3D）结构以及沉积在不形成多个3D结构的透明基板上的碳纳米管（CNT）。 该方法包括在透明基板上形成彼此远离的多个3D结构，并且在其上形成有多个3D结构的基板上沉积CNT溶液，其中将CNT溶液沉积到透明基板的一部分中， 没有形成3D结构。 因此，控制CNT溶液的沉积机理，从而提高CNT膜的透明度和包括CNT膜的电极的导电性。

公开(公告)号：US20090022650A1

公开(公告)日：2009-01-22

申请号：US12117140

申请日：2008-05-08

Applicant: Seong Jae CHOI ,  Jaeyoung CHOI ,  Hyeon Jin SHIN ,  Seonmi YOON ,  Young Hee LEE ,  Ki Kang KIM

Inventor： Seong Jae CHOI ,  Jaeyoung CHOI ,  Hyeon Jin SHIN ,  Seonmi YOON ,  Young Hee LEE ,  Ki Kang KIM

IPC: C01B31/02

CPC classification number: B82Y40/00 ,  B82Y10/00 ,  B82Y30/00 ,  C01B32/168 ,  H01L51/0048

Abstract: Disclosed herein are methods for manufacturing a carbon nanotube (CNT) having electrons that are injected, with treatment with a reducing agent, a CNT manufactured according to the method, and an electric device comprising the CNT a CNT manufactured according to the method. The electronic characteristics such as the doped level and the band gap of the CNT having electrons injected therein can be widely and easily adjusted by changing the treatment conditions of the reducing agent.

Abstract translation: 本文公开了制备具有注入电子的碳纳米管（CNT）的方法，用还原剂处理，根据该方法制造的CNT以及包含根据该方法制造的CNT的CNT的电子器件。 通过改变还原剂的处理条件，可以广泛容易地调整电子特性，例如其中注入有电子的CNT的掺杂水平和带隙。

公开(公告)号：US20090008712A1

公开(公告)日：2009-01-08

申请号：US12060902

申请日：2008-04-02

Applicant: Seong Jae CHOI ,  Hyeon Jin SHIN ,  Seonmi YOON ,  In Yong SONG ,  Jaeyoung CHOI

Inventor： Seong Jae CHOI ,  Hyeon Jin SHIN ,  Seonmi YOON ,  In Yong SONG ,  Jaeyoung CHOI

IPC: H01L29/786 ,  H01B1/04 ,  B05D5/12

CPC classification number: H01B1/04 ,  B82Y10/00 ,  H01L51/444 ,  Y02E10/549 ,  Y02P70/521

Abstract: Disclosed is a carbon nanotube (CNT) thin film having metallic nanoparticles. The CNT thin film includes a plastic transparent substrate and a CNT composition coated on the substrate. The CNT composition includes a CNT and metallic nanoparticles distributed on the CNT surface. The plastic transparent substrate is flexible. The metallic nanoparticles are formed by heating a metallic precursor adsorbed in the CNT surface. A method of manufacturing the CNT thin film having metallic nanoparticles is also disclosed. A CNT-dispersed solution is prepared by mixing a CNT with a dispersant or a dispersion solvent. The CNT-dispersed solution is used to form a CNT thin film. Metallic precursors are implanted in the CNT thin film. Then, a heat-treatment is applied to transform the metallic precursors into metallic particles including metallic nanoparticles.

Abstract translation: 公开了具有金属纳米粒子的碳纳米管（CNT）薄膜。 CNT薄膜包括塑料透明基材和涂覆在基材上的CNT组合物。 CNT组成包括分布在CNT表面上的CNT和金属纳米颗粒。 塑料透明基材是柔性的。 通过加热吸附在CNT表面的金属前体形成金属纳米颗粒。 还公开了一种制造具有金属纳米颗粒的CNT薄膜的方法。 通过将CNT与分散剂或分散溶剂混合来制备CNT分散溶液。 CNT分散溶液用于形成CNT薄膜。 将金属前体注入到CNT薄膜中。 然后，进行热处理以将金属前体转变成包括金属纳米颗粒的金属颗粒。

公开(公告)号：US20080170039A1

公开(公告)日：2008-07-17

申请号：US11939128

申请日：2007-11-13

Applicant: Hyeon Jin SHIN ,  Jae Young CHOI ,  Dong Kee YI ,  Seong Jae CHOI ,  Seonmi YOON

Inventor： Hyeon Jin SHIN ,  Jae Young CHOI ,  Dong Kee YI ,  Seong Jae CHOI ,  Seonmi YOON

IPC: G09G3/32

CPC classification number: G09F9/33 ,  G09G3/14

Abstract: Disclosed herein is an image display device having a plurality of light emitting diodes (LEDs), which can maintain a primary color which is desired to be expressed, and prevent an interference of other unwanted colors and a change of the primary color at the time of application of a light source of each light emitting diode. The image display device comprises: a first optical filter layer containing a violet wavelength-absorbing material having a wavelength range of from 380 nm to 450 nm such as Bi2O3 so as to prevent light having a wavelength ranging from 380 nm to 450 nm from being leaked out to an undesired region of an image display portion of the image display device; and a second optical filter layer such as a blue color filter layer so as to allow a white light to be expressed in a desired region of the image display portion.

Abstract translation: 本文公开了一种具有多个发光二极管（LED）的图像显示装置，其可以保持期望表达的原色，并且防止其它不需要的颜色的干扰和原色的变化 应用每个发光二极管的光源。 图像显示装置包括：包含波长范围为380nm至450nm的紫色波长吸收材料的第一光学滤光层，例如Bi 2 O 3 3，因此 以防止具有380nm至450nm波长的光被泄漏到图像显示装置的图像显示部分的不期望的区域; 以及第二滤光器层，例如蓝色滤色器层，以便允许在图像显示部分的期望区域中表达白光。

公开(公告)号：US20110279378A1

公开(公告)日：2011-11-17

申请号：US13190750

申请日：2011-07-26

Applicant: Hyeon Jin SHIN ,  Jae Young CHOI ,  Dong Kee YI ,  Seong Jae CHOI ,  Seonmi YOON

Inventor： Hyeon Jin SHIN ,  Jae Young CHOI ,  Dong Kee YI ,  Seong Jae CHOI ,  Seonmi YOON

IPC: G06F3/02

CPC classification number: G09F9/33 ,  G09G3/14

Abstract: Disclosed herein is an image display device having a plurality of light emitting diodes (LEDs), which can maintain a primary color which is desired to be expressed, and prevent an interference of other unwanted colors and a change of the primary color at the time of application of a light source of each light emitting diode. The image display device comprises: a first optical filter layer containing a violet wavelength-absorbing material having a wavelength range of from 380 nm to 450 nm such as Bi2O3 so as to prevent light having a wavelength ranging from 380 nm to 450 nm from being leaked out to an undesired region of an image display portion of the image display device; and a second optical filter layer such as a blue color filter layer so as to allow a white light to be expressed in a desired region of the image display portion.

Abstract translation: 本文公开了一种具有多个发光二极管（LED）的图像显示装置，其可以保持期望表达的原色，并且防止其它不需要的颜色的干扰和原色的变化 应用每个发光二极管的光源。 图像显示装置包括：含有波长范围为380nm〜450nm的紫外线波长吸收材料的第一光学滤光层，例如Bi 2 O 3，以防止波长范围为380nm至450nm的光被泄漏 出射到图像显示装置的图像显示部分的不期望区域; 以及第二滤光器层，例如蓝色滤色器层，以便允许在图像显示部分的期望区域中表达白光。

公开(公告)号：US20080088219A1

公开(公告)日：2008-04-17

申请号：US11735178

申请日：2007-04-13

Applicant: Seon Mi YOON ,  Jae Young CHOI ,  Dong Kee YI ,  Seong Jae CHOI ,  Hyeon Jin SHIN

Inventor： Seon Mi YOON ,  Jae Young CHOI ,  Dong Kee YI ,  Seong Jae CHOI ,  Hyeon Jin SHIN

IPC: H01J1/00 ,  B05D5/12

CPC classification number: H01J9/02 ,  B82Y10/00 ,  G02F1/13439 ,  H01B1/127 ,  H01B1/24 ,  H01J1/02

Abstract: Disclosed is a transparent carbon nanotube (CNT) electrode using a conductive dispersant. The transparent CNT electrode comprises a transparent substrate and a CNT thin film formed on a surface the transparent substrate wherein the CNT thin film is formed of a CNT composition comprising CNTs and a doped dispersant. Further disclosed is a method for producing the transparent CNT electrode.The transparent CNT electrode exhibits excellent conductive properties, can be produced in an economical and simple manner by a room temperature wet process, and can be applied to flexible displays. The transparent CNT electrode can be used to fabricate a variety of devices, including image sensors, solar cells, liquid crystal displays, organic electroluminescence (EL) displays and touch screen panels, that are required to have both light transmission properties and conductive properties.

Abstract translation: 公开了使用导电分散剂的透明碳纳米管（CNT）电极。 透明CNT电极包括透明基板和形成在透明基板的表面上的CNT薄膜，其中CNT薄膜由包含CNT和掺杂分散剂的CNT组合物形成。 进一步公开的是制造透明CNT电极的方法。 透明CNT电极具有优异的导电性能，可以通过室温湿法以经济和简单的方式制造，并且可以应用于柔性显示器。 透明CNT电极可用于制造具有透光性和导电性两者所需的各种装置，包括图像传感器，太阳能电池，液晶显示器，有机电致发光（EL）显示器和触摸屏面板。

公开(公告)号：US20110253941A1

公开(公告)日：2011-10-20

申请号：US13172348

申请日：2011-06-29

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

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.

公开(公告)号：US20110003907A1

公开(公告)日：2011-01-06

申请号：US11829620

申请日：2007-07-27

Applicant: Jae Young CHOI ,  Seong Jae CHOI ,  Hyeon Jin SHIN ,  Seon Mi YOON

Inventor： Jae Young CHOI ,  Seong Jae CHOI ,  Hyeon Jin SHIN ,  Seon Mi YOON

IPC: C08L81/00 ,  C08F228/06 ,  C08L1/00 ,  C08L29/04

CPC classification number: C09C1/44 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  C01P2002/84 ,  C01P2002/86 ,  C01P2004/13 ,  C01P2006/22 ,  C08G61/126 ,  C08G2261/141 ,  C08G2261/164 ,  C08G2261/212 ,  C08G2261/3223 ,  C08L65/00

Abstract: The present invention discloses a dispersant for carbon nanotubes having excellent dispersion ability and to a carbon nanotube composition including the dispersant. In the dispersant, the heads and tails of the dispersant are regioregularly arranged in one direction, and the structural properties of the dispersant are controlled such that the ratio of heads to tails is 1 or more, thereby effectively stabilizing and dispersing carbon nanotubes in various dispersion media, such as an organic solvent, water, a mixture thereof and the like, compared to conventional dispersants.

Abstract translation: 本发明公开了一种具有优异分散能力的碳纳米管分散剂和包含该分散剂的碳纳米管组合物。 在分散剂中，分散剂的头部和尾部在一个方向上被区域性地排列，​​并且分散剂的结构特性被控制使得头部与尾部的比例为1或更大，从而有效地稳定和分散碳纳米管在各种分散体 介质，如有机溶剂，水，其混合物等，与常规分散剂相比。

公开(公告)号：US20090252975A1

公开(公告)日：2009-10-08

申请号：US12241976

申请日：2008-09-30

Applicant: Kwang Hee LEE ,  Xavier BULLIARD ,  Yi Yeol LYU ,  Hyeon Jin SHIN ,  Yun Hyuk CHOI

Inventor： Kwang Hee LEE ,  Xavier BULLIARD ,  Yi Yeol LYU ,  Hyeon Jin SHIN ,  Yun Hyuk CHOI

IPC: B32B9/04

CPC classification number: C09D183/16 ,  C08G77/045 ,  C08G77/16 ,  C08G77/18 ,  C08G77/62 ,  C08J7/042 ,  C08J2381/06 ,  C08J2483/04 ,  C08J2483/16 ,  C09D183/04 ,  Y10T428/31663

Abstract: Disclosed herein is a protective film. The protective film is produced by alternate coating of a polysilazane-based polymer and a flexible polysiloxane-based polymer. The polysilazane-based polymer is cured at low temperature to form silica, thereby achieving high hardness and high light transmittance. The protective film has improved interfacial adhesion between the respective coating films, which prevents permeation of moisture and oxygen. In addition, the protective film can be easily produced by low-temperature wet processes. Also disclosed herein is an encapsulation material comprising the protective film.

Abstract translation: 本文公开了保护膜。 保护膜通过交替涂覆聚硅氮烷基聚合物和柔性聚硅氧烷基聚合物来制备。 聚硅氮烷基聚合物在低温下固化形成二氧化硅，从而实现高硬度和高透光率。 保护膜具有改善各涂膜之间的界面粘合，防止水分和氧气渗透。 此外，通过低温湿法可以容易地制造保护膜。 本文还公开了包含保护膜的包封材料。