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1. 发明授权

US08963119B2 Semiconductor nanocrystal, method of manufacture thereof and articles including the same 有权
标题翻译：半导体纳米晶体，其制造方法和包括其的制品
公开(公告)号：US08963119B2
公开(公告)日：2015-02-24
申请号：US13041157
申请日：2011-03-04
申请人： Eun-Joo Jang , Shin-Ae Jun , Sang-Wook Kim , Sung-Woo Kim
发明人： Eun-Joo Jang , Shin-Ae Jun , Sang-Wook Kim , Sung-Woo Kim
IPC分类号： H01L33/24 , H01L21/02 , B82Y30/00 , B82Y40/00 , C01G9/00 , C09K11/02 , C09K11/56 , C09K11/70 , C09K11/88 , H01L51/50 , H05B33/14 , H01L27/32 , H01L33/50
CPC分类号： H01L21/02601 , B82Y30/00 , B82Y40/00 , C01G9/006 , C09K11/02 , C09K11/565 , C09K11/70 , C09K11/883 , H01L21/024 , H01L21/02409 , H01L21/02455 , H01L21/02461 , H01L21/02538 , H01L21/02551 , H01L21/02557 , H01L21/02628 , H01L27/322 , H01L33/502 , H01L51/502 , H05B33/14
摘要： A semiconductor nanocrystal including a core including ZnSe, ZnTe, ZnS, ZnO, or a combination comprising at least one of the foregoing, wherein the core has a diameter of about 2 nanometers to about 5 nanometers and an emitted light wavelength of about 405 nanometers to about 530 nanometers; and a first layer disposed on the core, the first layer including a Group III-V semiconductor, wherein the semiconductor nanocrystal has a full width at half maximum of an emitted light wavelength of less than or equal to about 60 nanometers.
摘要翻译：包括包含ZnSe，ZnTe，ZnS，ZnO的核心的半导体纳米晶体或包含前述的至少一种的组合，其中芯具有约2纳米至约5纳米的直径和约405纳米的发射光波长至约530纳米; 以及设置在所述芯上的第一层，所述第一层包括III-V族半导体，其中所述半导体纳米晶体具有小于或等于约60纳米的发射光波长的半峰全宽。

2. 发明申请

US20070087197A1 Coated nano particle and electronic device using the same 有权
标题翻译：涂层纳米颗粒和使用其的电子器件
公开(公告)号：US20070087197A1
公开(公告)日：2007-04-19
申请号：US11434219
申请日：2006-05-16
申请人： Eun-Joo Jang , Shin-ae Jun
发明人： Eun-Joo Jang , Shin-ae Jun
IPC分类号： B32B5/16
CPC分类号： C01B19/007 , B82Y20/00 , B82Y30/00 , C01B19/002 , C01P2002/85 , C01P2004/04 , C01P2004/64 , C01P2004/80 , C01P2006/60 , C09K11/025 , C09K11/883 , Y10T428/24942 , Y10T428/256 , Y10T428/2991 , Y10T428/2998
摘要： A coated nano particle and an electronic device using the composite nano particle as an illuminator are provided. The composite nano particle includes a nano particle receiving light and emitting light; and a coating material formed on a surface of the nano particle and having an index of refraction different from that of the nano particle. The coated nano particle is made by coating a surface of the nano particle with a material having an index of refraction, which has an intermediate value between an index of refraction of a matrix and an index of refraction of the nano particle as an illuminator, with a predetermined thickness. The light emitted from the nano particle is efficiently transferred to the outside as the light reflected from the matrix and absorbed by the nano particle is suppressed. Therefore, a luminous efficiency of the illuminator is improved, and an electronic device using the illuminator is provided.
摘要翻译：提供了一种涂覆的纳米颗粒和使用复合纳米颗粒作为照明器的电子装置。复合纳米颗粒包括接收光并发射光的纳米颗粒; 以及形成在纳米颗粒的表面上并且具有与纳米颗粒的折射率不同的折射率的涂层材料。涂覆的纳米颗粒通过用具有折射率的材料涂覆纳米颗粒的表面而制成，所述材料具有在基质的折射率和作为照明器的纳米颗粒的折射率之间的中间值，预定厚度。从纳米颗粒发射的光被从基质反射的光并被纳米颗粒吸收的光被有效地转移到外面。因此，提高了照明器的发光效率，并且提供了使用照明器的电子装置。

3. 发明授权

US08445064B2 Composition for light emitting body-polymer composite, light emitting body-polymer composite, and light emitting device including the light emitting body-polymer composite 有权
标题翻译：发光体 - 聚合物复合材料的组合物，发光体 - 聚合物复合材料和包含发光体 - 聚合物复合材料的发光器件
公开(公告)号：US08445064B2
公开(公告)日：2013-05-21
申请号：US12705337
申请日：2010-02-12
申请人： Won-Suk Chang , Eun-Joo Jang , Shin-Ae Jun , Hyo-Sook Jang , Seok-Hwan Hong
发明人： Won-Suk Chang , Eun-Joo Jang , Shin-Ae Jun , Hyo-Sook Jang , Seok-Hwan Hong
IPC分类号： B01J13/02 , B01J13/14
CPC分类号： H05B33/10 , H01L51/5253
摘要： A composition for a light emitting body-polymer composite, the composition including a light emitting body; and a cross-linkable composition including a monomer represented by Chemical Formula 1. A light emitting body-polymer composite prepared by cross-linking the composition and a light emitting device including the light emitting body-polymer composite are also provided.
摘要翻译：用于发光体 - 聚合物复合材料的组合物，所述组合物包括发光体; 还提供了包括由化学式1表示的单体的可交联组合物。还提供了通过交联组合物制备的发光体 - 聚合物复合物和包含发光体 - 聚合物复合材料的发光器件。

4. 发明授权

US09570549B2 Semiconductor nanocrystal and preparation method thereof 有权
标题翻译：半导体纳米晶体及其制备方法
公开(公告)号：US09570549B2
公开(公告)日：2017-02-14
申请号：US12831816
申请日：2010-07-07
申请人： Eun-Joo Jang , Seok-Hwan Hong , Shin-Ae Jun , Hyo-Sook Jang
发明人： Eun-Joo Jang , Seok-Hwan Hong , Shin-Ae Jun , Hyo-Sook Jang
IPC分类号： C09K11/62 , C09K11/70 , H01L29/06 , B82Y30/00 , B82Y40/00 , B82Y10/00 , H01L33/50 , H01L51/50
CPC分类号： C09K11/025 , B82Y10/00 , B82Y20/00 , B82Y30/00 , B82Y40/00 , C09K11/703 , H01L29/0665 , H01L29/0673 , H01L33/502 , H01L51/0092 , H01L51/502 , H01L51/5056 , H01L51/5072 , Y10S977/774 , Y10S977/892 , Y10S977/896 , Y10S977/95
摘要： A semiconductor nanocrystal and a preparation method thereof, where the semiconductor nanocrystal include a bare semiconductor nanocrystal and a water molecule directly bound to the bare semiconductor nanocrystal.
摘要翻译：一种半导体纳米晶体及其制备方法，其中所述半导体纳米晶体包括裸半导体纳米晶体和直接结合到所述裸半导体纳米晶体的水分子。

5. 发明授权

US09196682B2 Nanoparticle complex, method of manufacturing the same, and device including the nanoparticle complex 有权
标题翻译：纳米粒子络合物及其制造方法以及包含纳米粒子复合体的装置
公开(公告)号：US09196682B2
公开(公告)日：2015-11-24
申请号：US12901061
申请日：2010-10-08
申请人： Hyo-Sook Jang , Eun-Joo Jang , Shin-Ae Jun , Seok-Hwan Hong , Soo-Kyung Kwon
发明人： Hyo-Sook Jang , Eun-Joo Jang , Shin-Ae Jun , Seok-Hwan Hong , Soo-Kyung Kwon
IPC分类号： H01L33/04 , H01L29/66 , C08G79/00 , H01L29/06 , B82Y10/00 , C09K11/02 , C09K11/56 , C09K11/70 , H05B33/14 , H01L33/50
CPC分类号： H01L29/0665 , B82Y10/00 , C09K11/02 , C09K11/025 , C09K11/565 , C09K11/70 , H01L33/502 , H05B33/14
摘要： A nanoparticle complex, including a semiconductor nanocrystal; and a metal complex ligand on the surface of the semiconductor nanocrystal. The nanoparticle complex may further include a polymer shell contacting the metal complex ligand.
摘要翻译：纳米颗粒复合物，包括半导体纳米晶体; 和在半导体纳米晶体的表面上的金属络合物配体。纳米颗粒复合物还可以包括与金属络合物配体接触的聚合物壳。

6. 发明授权

US08920685B2 Nanoparticle-resin composition, nanoparticle-resin composite, and method of making nanoparticle-resin composite 有权
标题翻译：纳米颗粒树脂组合物，纳米颗粒 - 树脂复合材料和制备纳米颗粒 - 树脂复合材料的方法
公开(公告)号：US08920685B2
公开(公告)日：2014-12-30
申请号：US12979773
申请日：2010-12-28
申请人： Eun-Joo Jang , Shin-Ae Jun , Seok-Hwan Hong , Jin-Young Bae
发明人： Eun-Joo Jang , Shin-Ae Jun , Seok-Hwan Hong , Jin-Young Bae
IPC分类号： H01B1/04 , B82Y30/00 , H01B1/22
CPC分类号： H01B1/22 , B82Y30/00
摘要： A nanoparticle-resin composition includes a nanoparticle, a silicone resin having a reactive functional group at its terminal end, and a compound selected from a silane group-containing compound, a silazane compound, or a combination including at least one of the foregoing. In addition, a nanoparticle-resin composite includes a silicone resin matrix including the cure product of a silicone resin having a reactive functional group at its terminal end, a plurality of nanoparticle clusters dispersed in the silicone resin matrix, and a buffer layer encapsulating the nanoparticle cluster. The buffer layer includes a compound selected from a silane group-containing compound, a silazane compound, or a combination including at least one of the foregoing compounds.
摘要翻译：纳米颗粒 - 树脂组合物包括纳米颗粒，在其末端具有反应性官能团的硅氧烷树脂和选自含硅烷基化合物，硅氮烷化合物或包含至少一种前述物质的组合的化合物。此外，纳米粒子 - 树脂复合体包括：硅酮树脂基体，其包含其末端具有反应性官能团的有机硅树脂的固化产物，分散在有机硅树脂基质中的多个纳米颗粒簇，以及封装纳米颗粒的缓冲层簇。缓冲层包括选自含硅烷基化合物，硅氮烷化合物或包含至少一种前述化合物的组合的化合物。

7. 发明授权

US08487331B2 Liquid crystal display device including white light emitting diode 有权
标题翻译：液晶显示装置包括白色发光二极管
公开(公告)号：US08487331B2
公开(公告)日：2013-07-16
申请号：US12969935
申请日：2010-12-16
申请人： Eun-Joo Jang , Young-Hwan Kim , Shin-Ae Jun , Hyo-Sook Jang , Seok-Hwan Hong , Soo-Kyung Kwon
发明人： Eun-Joo Jang , Young-Hwan Kim , Shin-Ae Jun , Hyo-Sook Jang , Seok-Hwan Hong , Soo-Kyung Kwon
IPC分类号： H01L33/00
CPC分类号： H01L33/504 , C09K11/02 , C09K11/565 , C09K11/883 , G02F1/133603 , G02F2001/133614 , H01L33/505 , Y02B20/181
摘要： A white light emitting diode and a liquid crystal display device that realizes images using the white light are provided. The white light emitting diode includes a blue light emitting diode (“LED”) light source, and a light conversion layer which converts incident light from the LED light source into white light. The light conversion layer includes green light emitting semiconductor nanocrystal and red light emitting semiconductor nanocrystal. A light emitting peak wavelength of the green light emitting semiconductor nanocrystal is about 520 nanometer (nm) or more, a light emitting peak wavelength of the red semiconductor nanocrystal is about 610 nanometer (nm) or more, and full width at half maximums (FWHMs) of light emitting peaks of the green and red light emitting semiconductor nanocrystals are about 45 nanometer (nm) or less.
摘要翻译：提供了使用白光实现图像的白色发光二极管和液晶显示装置。白色发光二极管包括蓝色发光二极管（“LED”）光源，以及将来自LED光源的入射光转换成白光的光转换层。光转换层包括绿色发光半导体纳米晶体和红色发光半导体纳米晶体。绿色发光半导体纳米晶体的发光峰值波长为约520nm（nm）以上，红色半导体纳米晶体的发光峰值波长为约610nm（nm）以上，全宽为半峰（FWHMs ）绿色和红色发光半导体纳米晶体的发光峰值约为45纳米（nm）以下。

8. 发明申请

US20060238103A1 Photo-luminescence liquid crystal display 审中-公开
标题翻译：光致发光液晶显示屏
公开(公告)号：US20060238103A1
公开(公告)日：2006-10-26
申请号：US11405555
申请日：2006-04-18
申请人： Jae-young Choi , Byung-ki Kim , Seoung-jae Im , Eun-sung Lee , Kyung-sang Cho , Eun-Joo Jang
发明人： Jae-young Choi , Byung-ki Kim , Seoung-jae Im , Eun-sung Lee , Kyung-sang Cho , Eun-Joo Jang
IPC分类号： H01J1/62
CPC分类号： B82Y20/00 , G02F1/133617 , G02F2202/36
摘要： Provided is a photo-luminescence (PL) LCD including: electrodes that are disposed on bottom and top surfaces of front and rear substrate and create an electric field in liquid crystals (LCs); a nano-dot (ND) PL layer that is disposed on the bottom surface of the front substrate and emits light when irradiated with ultraviolet (UV) light, and a UV backlight unit that is located behind the rear substrate and supplying UV light to the ND PL layer. The UV backlight unit is excited by blue UV light having a wavelength range of 360 to 460 nm to emit light. The PD LCD having the above-mentioned structure suppresses absorption of UV light by LC and degradation of the LC while providing high light efficiency.
摘要翻译：提供了一种光发光（PL）LCD，包括：设置在前基板和后基板的底表面和顶表面上并在液晶（LC）中产生电场的电极; 一个纳米点（ND）PL层，其设置在前基板的底表面上，并且在用紫外线（UV）光照射时发出光;以及UV背光单元，其位于后基板的后面，并将UV光提供给 ND PL层。 UV背光单元由具有360至460nm波长范围的蓝色UV光激发，以发光。具有上述结构的PD LCD通过LC抑制UV光的吸收和LC的降低，同时提供高的光效。

9. 发明申请

US20100187962A1 LIGHT-EMITTING UNIT, METHOD OF MANUFACTURING THE SAME, AND A LIGHT SOURCE DEVICE HAVING THE LIGHT-EMITTING UNIT 审中-公开
标题翻译：发光单元，其制造方法和具有发光单元的光源装置
公开(公告)号：US20100187962A1
公开(公告)日：2010-07-29
申请号：US12573744
申请日：2009-10-05
申请人： Jung-Han SHIN , Jae-Byung Park , Jong-Hyuk Kang , Gun-Woo Kim , Young-Hwan Kim , Eun-Joo Jang , Hyoung-Joo Kim , Hyo-Sook Jang
发明人： Jung-Han SHIN , Jae-Byung Park , Jong-Hyuk Kang , Gun-Woo Kim , Young-Hwan Kim , Eun-Joo Jang , Hyoung-Joo Kim , Hyo-Sook Jang
IPC分类号： H01J1/62 , H01J9/00
CPC分类号： H01L33/502 , H01L33/56
摘要： A light-emitting unit for emitting light includes a light-emitting element and a light-converting layer. The light-converting layer includes a nanoparticle and an additive having an oxidation speed faster than an oxidation speed of the nanoparticle. The light-converting layer is disposed on the light-emitting element to increase the durability of the light-emitting unit.
摘要翻译：用于发光的发光单元包括发光元件和光转换层。光转换层包括具有比纳米颗粒的氧化速度快的氧化速度的纳米颗粒和添加剂。光转换层设置在发光元件上以增加发光单元的耐久性。

10. 发明授权

US08702277B2 White light emitting diode and liquid crystal display including the same 有权
标题翻译：白色发光二极管与液晶显示器相同
公开(公告)号：US08702277B2
公开(公告)日：2014-04-22
申请号：US13179774
申请日：2011-07-11
申请人： Seoung-Jae Im , Seo-Young Choi , Eun-Joo Jang
发明人： Seoung-Jae Im , Seo-Young Choi , Eun-Joo Jang
IPC分类号： G02F1/13357 , F21V9/00
CPC分类号： H01L33/504 , B82Y20/00 , C09K11/02 , C09K11/565 , C09K11/883 , G02F1/133603 , G02F1/133609 , G02F2001/133614 , H01L33/28 , H01L33/30 , H01L33/502 , H01L33/58 , H01L2224/14 , H01L2224/16145 , H01L2224/48091 , Y02B20/181 , Y10S977/95 , H01L2924/00014
摘要： A white light emitting diode includes a blue light emitting diode (“LED”) light source, and a light conversion layer which converts incident light from the blue LED light source into white light. The light conversion layer includes a green light emitting semiconductor nanocrystal and a red light emitting semiconductor nanocrystal. The white light emitting diode has a red, green and blue color (“RGB”) color locus which is within a chrominance error range (±4ΔE*ab) locus from the constant hue locus of each of sRGB color coordinates, or within a chrominance error range (±4ΔE*ab) locus from the constant hue locus of each of AdobeRGB color coordinates.
摘要翻译：白色发光二极管包括蓝色发光二极管（“LED”）光源和将来自蓝色LED光源的入射光转换成白光的光转换层。光转换层包括绿色发光半导体纳米晶体和红色发光半导体纳米晶体。白色发光二极管具有红色，绿色和蓝色（“RGB”）色彩轨迹，该色彩轨迹位于每个sRGB色坐标的恒定色调轨迹内的色度误差范围（±4＆Dgr; E * ab）来自每个AdobeRGB色坐标的恒定色调轨迹的色度误差范围（±4＆Dgr; E * ab）。

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