公开(公告)号：US08953119B2

公开(公告)日：2015-02-10

申请号：US13009937

申请日：2011-01-20

Applicant: Chang-ho Noh ,  Rupasree Ragini Das ,  Seog-jin Jeon

Inventor： Chang-ho Noh ,  Rupasree Ragini Das ,  Seog-jin Jeon

IPC: G02F1/1347 ,  G02F1/1335 ,  G02F1/1334 ,  G02F1/137

CPC classification number: G02F1/1334 ,  G02F1/133514 ,  G02F1/13725

Abstract: A display device includes a first electrode layer, a color switching layer which is disposed on the first electrode layer, a second electrode layer which is disposed on the color switching layer and a color filter layer which is disposed on the second electrode layer. The color switching layer includes a first color cell, which transmits incident light or changes incident light to a first color light, a second color cell, which transmits incident light or changes incident light to a second color light and a third color cell, which transmits incident light or changes incident light to a third color light. The color filter layer includes a first filter which transmits a cyan light, a second filter which transmits a magenta light and a third filter which transmits a yellow light.

Abstract translation: 显示装置包括第一电极层，设置在第一电极层上的彩色转换层，设置在彩色转换层上的第二电极层和布置在第二电极层上的滤色器层。 彩色切换层包括：第一颜色单元，其将入射光或将入射光变换到第一颜色光;第二彩色单元，其将入射光或将入射光变换到第二颜色光和第三彩色单元，第二彩色单元透射 入射光或将入射光改变为第三色光。 滤色器层包括透射青色的第一滤光器，透射品红光的第二滤光器和透射黄光的第三滤光器。

公开(公告)号：US08947756B2

公开(公告)日：2015-02-03

申请号：US12840819

申请日：2010-07-21

Applicant: Chang-Ho Noh ,  Seog-Jin Jeon ,  Seung-Uk Son

Inventor： Chang-Ho Noh ,  Seog-Jin Jeon ,  Seung-Uk Son

IPC: G02F1/15 ,  G02F1/153 ,  C07D213/53 ,  C07F1/00 ,  C07F3/00 ,  C07F5/00 ,  C07F11/00

CPC classification number: C07D213/53 ,  C07F1/005 ,  C07F3/003 ,  C07F5/003 ,  C07F11/005 ,  G02F1/1508 ,  G02F1/1523

Abstract: An electrochromic material including a metal-organic framework including a metal, and an organic compound including a functional group, wherein the organic compound forms a coordination complex with the metal.

Abstract translation: 包括金属的金属 - 有机骨架的电致变色材料和包括官能团的有机化合物，其中所述有机化合物与所述金属形成配位络合物。

公开(公告)号：US08441708B2

公开(公告)日：2013-05-14

申请号：US12827204

申请日：2010-06-30

Applicant: Seog-Jin Jeon ,  Chang-Ho Noh ,  Wan-In Lee

Inventor： Seog-Jin Jeon ,  Chang-Ho Noh ,  Wan-In Lee

IPC: G02F1/153

CPC classification number: G02F1/155 ,  G02F2202/36

Abstract: An electrochromic device includes a first electrode, a second electrode disposed opposite the first electrode, a porous electrochromic layer disposed on the first electrode or the second electrode, and an electrolyte disposed between the first electrode and the second electrode. The porous electrochromic layer includes different sized nanoparticle clusters, and each nanoparticle cluster includes a plurality of nanoparticles and an electrochromic material.

Abstract translation: 电致变色装置包括第一电极，与第一电极相对设置的第二电极，设置在第一电极或第二电极上的多孔电致变色层，以及设置在第一电极和第二电极之间的电解质。 多孔电致变色层包括不同尺寸的纳米颗粒簇，并且每个纳米颗粒簇包括多个纳米颗粒和电致变色材料。

公开(公告)号：US20130050620A1

公开(公告)日：2013-02-28

申请号：US13593167

申请日：2012-08-23

Applicant: Chang-gyun SHIN ,  Moon-gyu HAN ,  Hong-shik SHIM ,  Seog-jin JEON

Inventor： Chang-gyun SHIN ,  Moon-gyu HAN ,  Hong-shik SHIM ,  Seog-jin JEON

IPC: G02F1/1335

CPC classification number: G02F1/1347 ,  G02F1/133514 ,  G02F1/133553 ,  G02F1/13476 ,  G02F1/19 ,  G02F2001/133521 ,  G02F2202/32

Abstract: According to example embodiments, a color image panel includes pixels configured to display a color image. At least one of the pixels includes a tunable photonic crystal filter configured to reflect light in a wavelength band of a selected color and to transmit light in a wavelength band other than the wavelength band of the selected color, based on a stimulus controlling a photonic bandgap of tunable photonic crystal filter, and a white display unit configured to control saturation and brightness of color displayed by the tunable photonic crystal filter, based on the white display unit adding white light to color light reflected from the tunable photonic crystal filter.

Abstract translation: 根据示例实施例，彩色图像面板包括被配置为显示彩色图像的像素。 至少一个像素包括可调谐光子晶体滤波器，其被配置为基于控制光子带隙的刺激来反射所选颜色的波长带中的光并且在除所选颜色的波长带之外的波长带中发射光 以及白色显示单元，被配置为基于将白色光添加到从可调谐光子晶体滤波器反射的彩色光中的白色显示单元来控制由可调谐光子晶体滤波器显示的颜色的饱和度和亮度。

公开(公告)号：US08363302B2

公开(公告)日：2013-01-29

申请号：US13064578

申请日：2011-04-01

Applicant: Chang Ho Noh ,  Seog Jin Jeon ,  Rupasree Ragini Das ,  Seon-Jeong Lim

Inventor： Chang Ho Noh ,  Seog Jin Jeon ,  Rupasree Ragini Das ,  Seon-Jeong Lim

IPC: G02F1/153 ,  G02F1/15

CPC classification number: C25D15/00 ,  C25D5/48 ,  C25D5/50 ,  G02F1/1506 ,  G02F1/1523

Abstract: Disclosed is an electrochromic device that includes a first electrode and a second electrode facing each other, an electrochromic layer between the first electrode and the second electrode, and an electrolyte between the first electrode and the second electrode and being in contact with the electrochromic layer. The electrochromic layer may include a plurality of oxide semiconductor particles, a metal oxide on the surface of the oxide semiconductor particles, and an electrochromic material. An energy bandgap of the oxide semiconductor particles is in a range of about 3 eV to about 5 eV and an energy bandgap of the metal oxide is in a range of about 3 eV to about 5 eV, and a difference of conduction band energy levels of the oxide semiconductor particles and the metal oxide is about 0.5 eV or less. A method of manufacturing the electrochromic device may also be provided.

Abstract translation: 公开了一种电致变色装置，其包括彼此面对的第一电极和第二电极，第一电极和第二电极之间的电致变色层，以及在第一电极和第二电极之间并与电致变色层接触的电解质。 电致变色层可以包括多个氧化物半导体颗粒，氧化物半导体颗粒表面上的金属氧化物和电致变色材料。 氧化物半导体颗粒的能带隙在约3eV至约5eV的范围内，并且金属氧化物的能带隙在约3eV至约5eV的范围内，导带能级差 氧化物半导体颗粒和金属氧化物为约0.5eV以下。 还可以提供一种制造电致变色器件的方法。

公开(公告)号：US20120176658A1

公开(公告)日：2012-07-12

申请号：US13113291

申请日：2011-05-23

Applicant: Rupasree Ragini Das ,  Seog Jin Jeon ,  Chang Ho Noh ,  Jae Eun Jang

Inventor： Rupasree Ragini Das ,  Seog Jin Jeon ,  Chang Ho Noh ,  Jae Eun Jang

IPC: G02F1/153

CPC classification number: G02F1/15 ,  G02F2001/1515

Abstract: An electrochromic device according to example embodiments may include a first electrode and a second electrode facing each other, an electrochromic layer positioned between the first electrode and second electrode and including an electrochromic material, and an electrolyte contacting the electrochromic layer between the first electrode and second electrode and including an electron accepting molecule.

Abstract translation: 根据示例性实施例的电致变色器件可以包括彼此面对的第一电极和第二电极，位于第一电极和第二电极之间并且包括电致变色材料的电致变色层，以及在第一电极和第二电极之间接触电致变色层的电解质 电极并包括电子接受分子。

公开(公告)号：US20110043886A1

公开(公告)日：2011-02-24

申请号：US12827204

申请日：2010-06-30

Applicant: Seog-Jin JEON ,  Chang-Ho NOH ,  Wan-In LEE

Inventor： Seog-Jin JEON ,  Chang-Ho NOH ,  Wan-In LEE

IPC: G02F1/155 ,  B05D5/00 ,  C09K3/00

CPC classification number: G02F1/155 ,  G02F2202/36

Abstract: An electrochromic device includes a first electrode, a second electrode disposed opposite the first electrode, a porous electrochromic layer disposed on the first electrode or the second electrode, and an electrolyte disposed between the first electrode and the second electrode. The porous electrochromic layer includes different sized nanoparticle clusters, and each nanoparticle cluster includes a plurality of nanoparticles and an electrochromic material.

Abstract translation: 电致变色装置包括第一电极，与第一电极相对设置的第二电极，设置在第一电极或第二电极上的多孔电致变色层，以及设置在第一电极和第二电极之间的电解质。 多孔电致变色层包括不同尺寸的纳米颗粒簇，并且每个纳米颗粒簇包括多个纳米颗粒和电致变色材料。

公开(公告)号：US20110002027A1

公开(公告)日：2011-01-06

申请号：US12658835

申请日：2010-02-16

Applicant: Rupasree Ragini Das ,  Chang-Ho Noh ,  Ji-Min Lee ,  Seog-Jin Jeon

Inventor： Rupasree Ragini Das ,  Chang-Ho Noh ,  Ji-Min Lee ,  Seog-Jin Jeon

IPC: G02F1/15 ,  C07D401/14 ,  C07F9/40 ,  G02F1/00

CPC classification number: C07D213/22 ,  C07F9/58

Abstract: An electrochromic material including at least one compound represented by Chemical Formulas 1 to 3: wherein Z1 to Z3 are each independently selected from a substituted or unsubstituted C6 to C30 arylene group, a substituted or unsubstituted C2 to C30 heteroarylene group, a substituted or unsubstituted C3 to C30 cycloalkylene group or a combination thereof, R1 to R3 are each independently selected from a single bond, a substituted or unsubstituted C1 to C30 alkylene group, a substituted or unsubstituted C3 to C30 cycloalkylene group, a substituted or unsubstituted C6 to C30 arylene group, a substituted or unsubstituted C2 to C30 heteroarylene group or a combination thereof.

Abstract translation: 一种电致变色材料，其包含至少一种由化学式1至3表示的化合物：其中Z1至Z3各自独立地选自取代或未取代的C6至C30亚芳基，取代或未取代的C2至C30亚杂芳基，取代或未取代的C3 至C30亚环烷基或其组合，R 1至R 3各自独立地选自单键，取代或未取代的C 1至C 30亚烷基，取代或未取代的C 3至C 30亚环烷基，取代或未取代的C 6至C 30亚芳基 取代或未取代的C 2〜C 30亚杂芳基或其组合。

公开(公告)号：US08817355B2

公开(公告)日：2014-08-26

申请号：US13113291

申请日：2011-05-23

Applicant: Rupasree Ragini Das ,  Seog Jin Jeon ,  Chang Ho Noh ,  Jae Eun Jang

Inventor： Rupasree Ragini Das ,  Seog Jin Jeon ,  Chang Ho Noh ,  Jae Eun Jang

IPC: G02F1/15

CPC classification number: G02F1/15 ,  G02F2001/1515

Abstract: An electrochromic device according to example embodiments may include a first electrode and a second electrode facing each other, an electrochromic layer positioned between the first electrode and second electrode and including an electrochromic material, and an electrolyte contacting the electrochromic layer between the first electrode and second electrode and including an electron accepting molecule.

Abstract translation: 根据示例性实施例的电致变色器件可以包括彼此面对的第一电极和第二电极，位于第一电极和第二电极之间并且包括电致变色材料的电致变色层，以及在第一电极和第二电极之间接触电致变色层的电解质 电极并包括电子接受分子。

公开(公告)号：US08446659B2

公开(公告)日：2013-05-21

申请号：US12970470

申请日：2010-12-16

Applicant: Chang-Ho Noh ,  Seog-Jin Jeon ,  Ragini Das Rupasree

Inventor： Chang-Ho Noh ,  Seog-Jin Jeon ,  Ragini Das Rupasree

IPC: G02F1/15

CPC classification number: G02F1/15 ,  G02F1/1521

Abstract: An electrochromic device includes a first electrode, a second electrode opposing the first electrode, a first electrochromic layer, a second electrochromic layer, and an electrolyte contacted with the first and second electrochromic layers. The first and second electrochromic layers are positioned between the first electrode and the second electrode and includes different electrochromic materials. The first and second electrochromic layers are simultaneously n-type or simultaneously p-type. The electrochromic device may display transparency and various colors in a single pixel without using plural sub-pixels.

Abstract translation: 电致变色装置包括第一电极，与第一电极相对的第二电极，第一电致变色层，第二电致变色层以及与第一和第二电致变色层接触的电解质。 第一和第二电致变色层位于第一电极和第二电极之间，并且包括不同的电致变色材料。 第一和第二电致变色层同时是n型或同时p型。 电致变色装置可以在不使用多个子像素的情况下在单个像素中显示透明度和各种颜色。