양자점을 이용한 백색광 LED 구조 및 그 제조 방법
    3.
    发明公开
    양자점을 이용한 백색광 LED 구조 및 그 제조 방법 失效
    基于嵌入其中的量子点的白光LED的制造

    公开(公告)号:KR1020070119104A

    公开(公告)日:2007-12-20

    申请号:KR1020060053250

    申请日:2006-06-14

    Inventor: 이성훈

    Abstract: A white LED structure using quantum dots and a manufacturing method of the same are provided to generate white light by dispersing RGB quantum dots into a medium. A quantum dot-matrix complex is formed by filling quantum dots in a single-wavelength excitation light source, a coated quantum dot film or a transparent matrix in a visible light zone. A light emitting layer is formed with a white light emitting diode. A nano-material having a band gap larger than a band gap of a bulk material is manufactured by performing a size and shape adjusting function in a nano-region. A thin film is formed by coating directly RGB quantum dots, in order to manufacture a white light emitting layer. A quantum dot-matrix emitting layer is formed by dispersing the quantum dots into a transparent matrix in a visible light zone. The single-wavelength excitation light source generates white light by exciting the quantum dot-matrix complex.

    Abstract translation: 提供使用量子点的白色LED结构及其制造方法,以通过将RGB量子点分散到介质中来产生白光。 通过在可见光区域中填充单波长激发光源,涂覆的量子点膜或透明矩阵中的量子点来形成量子点阵复合体。 发光层由白色发光二极管形成。 通过在纳米区域中进行尺寸和形状调整功能,制造具有比块体材料的带隙大的带隙的纳米材料。 通过直接涂覆RGB量子点形成薄膜,以制造白色发光层。 通过将量子点分散在可见光区域中的透明矩阵中形成量子点阵发射层。 单波长激发光源通过激发量子点阵复合体产生白光。

    YAG계 황색 형광체와 적색 양자점을 결합한 높은연색성을 갖는 백색발광 장치 및 그 제조 방법
    5.
    发明公开
    YAG계 황색 형광체와 적색 양자점을 결합한 높은연색성을 갖는 백색발광 장치 및 그 제조 방법 无效
    具有YAG黄色磷光体和红色光源的高CRI白光发射装置及其方法

    公开(公告)号:KR1020090026508A

    公开(公告)日:2009-03-13

    申请号:KR1020070091539

    申请日:2007-09-10

    Inventor: 이성훈

    Abstract: A high CRI white light emission device with YAG system yellow phosphor and red quantum dots and a method thereof are provided to extend the lifespan and secure the high durability. A high CRI white light emission device with YAG system yellow phosphor and red quantum dots comprises an excitation optical source section consisting of a blue excitation light source LED chip; a red light emitting part for emitting the red by the excitation light source; a yellow luminescence part for emitting the yellow by the excitation light source. The red light emitting part is comprised of the semiconductor quantum dot.

    Abstract translation: 提供具有YAG系统黄色荧光体和红色量子点的高CRI白光发射装置及其方法以延长寿命并确保高耐久性。 具有YAG系统黄色荧光体和红色量子点的高CRI白光发射装置包括由蓝色激发光源LED芯片组成的激发光源部分; 用于通过激发光源发射红色的红色发光部分; 用于通过激发光源发射黄色的黄色发光部分。 红色发光部分由半导体量子点构成。

    제대혈로부터 분리한 다분화능 줄기세포 및 이를 함유하는 허혈성 괴사질환에 대한 세포치료제
    6.
    发明公开
    제대혈로부터 분리한 다분화능 줄기세포 및 이를 함유하는 허혈성 괴사질환에 대한 세포치료제 无效
    从脐带血分离的多个干细胞和包含其的细胞治疗产品用于治疗异位性脊髓疾病

    公开(公告)号:KR1020060090369A

    公开(公告)日:2006-08-10

    申请号:KR1020050011168

    申请日:2005-02-07

    Inventor: 강경선 이성훈

    CPC classification number: C12N5/0602 A61K35/51 C12N5/0647

    Abstract: 본 발명은 제대혈(탯줄혈액)에서 성체줄기세포인 다분화능 줄기세포(Multipotent Stem Cell) 및 이를 함유하는 폐쇄성 동맥질환에 의한 허혈성 괴사질환에 대한 세포치료제에 관한 것으로서, 상세하게는 본 발명의 다분화능 줄기세포는 성체줄기세포임에도 불구하고 골형성 세포 또는 신경세포로 분화하는 능력을 가지고 있어서 대퇴부의 동맥순환 정체가 말초순환장애를 일으킴으로서 미세 혈관계의 조직을 붕괴시켜 허혈성 괴사를 야기하는 질병 뿐만 아니라 뇌경색, 심근경색, 당뇨의 후유증으로 오는 사지 말단의 괴사 등 허혈성 질병등의 치료에 유용하다.
    제대혈, 다분화능 줄기세포, 허혈성 괴사

    점진적 농도구배 껍질 구조를 갖는 양자점 및 이의 제조방법
    7.
    发明公开
    점진적 농도구배 껍질 구조를 갖는 양자점 및 이의 제조방법 有权
    具有梯度结构的量子点及其制造方法

    公开(公告)号:KR1020080027642A

    公开(公告)日:2008-03-28

    申请号:KR1020060093025

    申请日:2006-09-25

    Abstract: A quantum dot having a gradient shell structure and a method of manufacturing the same are provided to form economically the same within a short period of time by using a reaction difference of a semiconductor precursor. A quantum dot has a shell structure of a chemical compound of a second to sixth groups based on a chemical compound of a second to fourth groups. The chemical compound of the second to sixth groups for forming a shell has a band gap larger than a band gap of the chemical compound of the second to sixth groups for forming a core. The shell of the chemical compound of the second to sixth groups has gradient concentration. A method of manufacturing the quantum dot includes a process for mixing and heating the chemical compounds of the second group for forming the shell and the core, a process for heating the mixture at the temperature of 100-350 ‹C, a process for mixing the chemical compounds of the six group for forming the shell and the core, and a process for forming a shell structure having a gradient at the temperature of 100-350 ‹C.

    Abstract translation: 提供具有梯度壳结构的量子点及其制造方法,以通过使用半导体前体的反应差在短时间内经济地形成。 基于第二至第四组的化合物,量子点具有第二至第六组的化合物的壳结构。 用于形成壳的第二至第六组的化合物具有比用于形成芯的第二至第六组的化合物的带隙大的带隙。 第二至第六组化合物的壳体具有梯度浓度。 制造量子点的方法包括混合和加热用于形成壳和芯的第二组的化合物的方法,在100-350℃的温度下加热该混合物的方法, 用于形成壳和芯的六组的化合物,以及在100-350℃的温度下形成具有梯度的壳结构的方法。

    양자점을 이용한 백색광 LED 소자 및 그 제조방법
    9.
    发明公开
    양자점을 이용한 백색광 LED 소자 및 그 제조방법 失效
    白光LED元件及其制作方法

    公开(公告)号:KR1020090064079A

    公开(公告)日:2009-06-18

    申请号:KR1020070131643

    申请日:2007-12-14

    Inventor: 이성훈

    Abstract: A white light LED element using a quantum dot and a manufacturing method thereof are provided to improve the energy efficiency by exciting RYGB quantum dots at the same time. A white light LED element includes a light emitting layer emitting the white light and a short wavelength excitation light source. The light emitting layer is coated on the short wavelength excitation light source. The light emitting layer is formed by dissolving the quantum dots emitting red, green, and blue or quantum dots emitting red, yellow, green, and blue in a solvent and coating the dissolved solution in the excitation light source. The white LED element includes a quantum-matrix light emitting layer. The quantum-matrix light emitting layer is formed by distributing the quantum dots emitting red, green, and blue or quantum dots emitting red, yellow, green, and blue in each matrix. The quantum-matrix light emitting layer is stacked on the excitation light source.

    Abstract translation: 提供使用量子点的白光LED元件及其制造方法,以通过同时激发RYGB量子点来提高能量效率。 白光LED元件包括发射白光的发光层和短波长激发光源。 发光层被涂覆在短波长激发光源上。 通过将发射红色,绿色和蓝色的量子点或发射红色,黄色,绿色和蓝色的量子点溶解在溶剂中并涂覆在激发光源中的溶解溶液来形成发光层。 白色LED元件包括量子矩阵发光层。 量子矩阵发光层通过在每个矩阵中分布发射红色,绿色和蓝色的量子点或者发射红,黄,绿和蓝的量子点而形成。 量子矩阵发光层堆叠在激发光源上。

    자기적 성질과 광학적 성질을 동시에 갖는 도핑된 양자점과그의 제조방법
    10.
    发明公开
    자기적 성질과 광학적 성질을 동시에 갖는 도핑된 양자점과그의 제조방법 无效
    具有磁性和光学特性的掺杂量子点及其制造方法

    公开(公告)号:KR1020090008096A

    公开(公告)日:2009-01-21

    申请号:KR1020070071413

    申请日:2007-07-17

    Inventor: 이성훈 허혁

    Abstract: A doped quantum dots with magnetic and optical properties and a manufacturing method thereof are provided to obtain magnetic and optical properties by doping an element with a magnetic property in the quantum dot stably. A magnetic element-VI element precursor is synthesized by combining magnetic elements and VI group element. A II group element precursor is synthesized by heating the II group semiconductor element at a temperature of 100 to 300 degrees centigrade. A quantum doe is formed by synthesizing the magnetic element-VI element precursor and the VI group element precursor with the II group element precursor.

    Abstract translation: 提供具有磁性和光学特性的掺杂量子点及其制造方法,以通过在量子点中稳定地掺杂具有磁性的元素来获得磁性和光学性质。 通过组合磁性元素和VI族元素来合成磁性元素-VI元素前体。 通过在100〜300℃的温度下加热II族半导体元件来合成II族元素前体。 通过用II族元素前体合成磁性元素-VI元素前体和VI族元素前体来形成量子体。

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