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    신규의 축합 카바졸 유도체 및 이를 포함하는 유기전계발광 소자
    31.
    发明公开
    신규의 축합 카바졸 유도체 및 이를 포함하는 유기전계발광 소자 有权
    新型稠合卡必醇衍生物和包含其的有机电致发光器件

    公开(公告)号：KR1020100003624A

    公开(公告)日：2010-01-11

    申请号：KR1020080063612

    申请日：2008-07-01

    Applicant: 덕산하이메탈(주)

    Inventor： 김동하 ,  최대혁 ,  김대성 ,  박정철 ,  남현국 ,  김기원 ,  백장열 ,  박용욱 ,  현애란 ,  홍철광 ,  유한성

    IPC: C07D209/82

    Abstract: PURPOSE: An organic electro luminescence device containing novel carbazole derivative, hole injection layer and/or hole transport layer is provided to improve driving power, light emitting efficiency and lifetime. CONSTITUTION: A condensation carbazol derivative is denoted by chemical formula 1 or 2. An organic light fluorescence device comprises light emitting layer, hole injection layer, and hole transport layer between anode and cathode. The hole injection layer or hole transport layer contains the condensation carbazol derivative. The device additionally comprises electron transport layer or electron injection layer between the light emitting layer and cathode. The electron transport layer contains tris(8-hydroxyquinolinoato)aluminum.

    Abstract translation: 目的：提供含有新的咔唑衍生物，空穴注入层和/或空穴传输层的有机电致发光器件，以提高驱动功率，发光效率和寿命。 构成：缩合咔唑衍生物由化学式1或2表示。有机光荧光装置包括阳极和阴极之间的发光层，空穴注入层和空穴传输层。 空穴注入层或空穴传输层含有缩合咔唑衍生物。 该装置还包括在发光层和阴极之间的电子传输层或电子注入层。 电子传输层含有三（8-羟基喹啉基）铝。

    테트라페닐실란 유도체 및 이를 포함하는 유기 전계발광소자
    32.
    发明公开
    테트라페닐실란 유도체 및 이를 포함하는 유기 전계발광소자 无效
    四烯衍生物和包含该衍生物的有机电致发光器件

    公开(公告)号：KR1020100003598A

    公开(公告)日：2010-01-11

    申请号：KR1020080063573

    申请日：2008-07-01

    Applicant: 덕산하이메탈(주)

    Inventor： 박정철 ,  김동하 ,  최대혁 ,  김대성 ,  남현국 ,  김기원 ,  백장열 ,  박용욱 ,  현애란 ,  홍철광 ,  유한성

    IPC: C07F7/10 ,  C09K11/06

    CPC classification number: C07F7/0812 ,  C09K11/06 ,  C09K2211/1022 ,  C09K2211/1044 ,  H01L51/0094 ,  H01L51/5012

    Abstract: PURPOSE: A novel tetraphenylsilane derivative and an organic electro luminescence device containing the same are provided to ensure high electron transport ability and improve light emitting efficiency and lifetime. CONSTITUTION: A tetraphenysilane derivative is denoted by chemical formula 1 to 3. An organic luminescence device comprises anode, cathode, and light emitting layer and electron transport layer between two electorodes. The electron transport layer contains one or more compound among compounds of chemical formulas 1 to 3. The organic electro luminescence device comprises hole injection layer and hole transport layer between cathode and light emitting layer. The device comprises hole blocking layer between light emitting layer and electron transport layer. The hole transport layer contains bis(N-(1-naphthyl-n-phenyl))benzidine, N,N'-di(naphthalene-1-yl)-N,N'-diphenyl-benzidine or N,N'-diphenyl-N,N'-bis(3-methylphenyl)-1,1'-diphenyl-4,4'-diamine.

    Abstract translation: 目的：提供一种新型的四苯基硅烷衍生物和含有它们的有机电致发光器件，以确保高电子传输能力并提高发光效率和寿命。 构成：四苯硅烷衍生物由化学式1至3表示。有机发光器件包括阳极，阴极和发光层以及两个电极之间的电子传输层。 电子传输层在化学式1〜3的化合物中含有一种以上的化合物。有机电致发光元件包括阴极和发光层之间的空穴注入层和空穴传输层。 该装置包括发光层和电子传输层之间的空穴阻挡层。 空穴传输层含有双（N-（1-萘基 - 正苯基））联苯胺，N，N'-二（萘-1-基）-N，N'-二苯基联苯胺或N，N'-二苯基 -N，N'-双（3-甲基苯基）-1,1'-二苯基-4,4'-二胺。

    유기층에 플루오렌계 유도체를 포함하는 유기 전계발광소자
    33.
    发明公开
    유기층에 플루오렌계 유도체를 포함하는 유기 전계발광소자 有权
    在其有机层中包含荧光衍生物的有机电致发光器件

    公开(公告)号：KR1020090112148A

    公开(公告)日：2009-10-28

    申请号：KR1020080037866

    申请日：2008-04-23

    Applicant: 덕산하이메탈(주)

    Inventor： 최대혁 ,  김동하 ,  홍철광 ,  김대성 ,  박정철 ,  남현국 ,  김기원 ,  백장열 ,  박용욱 ,  유한성

    IPC: C09K11/06 ,  H01L51/50

    CPC classification number: H01L51/5056 ,  H01L51/004 ,  H01L51/0072 ,  H01L51/0078 ,  H01L51/0079 ,  H01L51/5072 ,  H01L51/5092

    Abstract: PURPOSE: An organic electroluminescent device comprising fluorene derivatives in organic layer thereof is provided to exhibit low driving voltage, and high luminescent brightness and luminous efficiency. CONSTITUTION: An organic electroluminescent device comprises multiple organic layers with organic layer and light-emitting layer, which are interposed between anode and cathode. The organic layer is selected from the group consisting of hole-implant layer, hole-transport layer, hole-blocking layer, electron-transport layer, and electron injection layer. The multiple organic layers contain identical or different fluorine derivatives on two or more organic layers thereof. The fluorine derivative is represented by formula 1.

    Abstract translation: 目的：提供一种在有机层中含有芴衍生物的有机电致发光元件，具有低驱动电压，高发光亮度和发光效率。 构成：有机电致发光器件包括介于阳极和阴极之间的有机层和发光层的多个有机层。 有机层选自空穴注入层，空穴传输层，空穴阻挡层，电子传输层和电子注入层。 多个有机层在其两个或更多个有机层上含有相同或不同的氟衍生物。 氟衍生物由式1表示。

    정공주입층/정공수송층 물질 및 이를 포함하는유기전계발광소자
    34.
    发明公开
    정공주입층/정공수송층 물질 및 이를 포함하는유기전계발광소자 无效
    空穴注入/运输层材料和包含其的有机电致发光器件

    公开(公告)号：KR1020090028943A

    公开(公告)日：2009-03-20

    申请号：KR1020070094102

    申请日：2007-09-17

    Applicant: 덕산하이메탈(주)

    Inventor： 최대혁 ,  김동하 ,  남현국 ,  김대성 ,  박정철 ,  홍철광 ,  박용욱 ,  유한성

    IPC: C09K11/06

    Abstract: A hole injection/transport layer material is provided to improve the driving voltage, luminous efficiency and lifetime property of an organic electroluminescence device due to excellent hole injection/transport capacity. A hole injection/transport layer material has a structure represented by the following chemical formula 1. In the chemical formula 1, Ar1 - Ar5 are independently C3-30 aryl group substituted with a C1-30 alkyl group which contains or does not contain at least one hetero atom of S, N, O, P and Si, or C3-30 aryl group containing at least one hetero atom of S, N, O, P and Si, wherein two or more selected from Ar1 - Ar5 arbitrarily can form a ring; and R1 - R12 are independently hydrogen atom, halogen atom, cyano group, hydroxyl group, thiol group, alkoxy group, substituted or unsubstituted C1-30 alkyl group or C3-30 aryl group, and C1-30 alkyl group or C3-30 aryl group containing at least one hetero atom of S, N, O, P and Si, wherein two or more selected from Ar1 - Ar5 arbitrarily can form a ring.

    Abstract translation: 提供空穴注入/输送层材料，以提高由于优异的空穴注入/输送能力而提高有机电致发光器件的驱动电压，发光效率和使用寿命。 空穴注入/输送层材料具有由以下化学式1表示的结构。在化学式1中，Ar 1 -Ar 5独立地为被至少含有至少不含有C 1-3烷基的C 1-30烷基取代的C 3-30芳基 S，N，O，P和Si的一个杂原子，或含有至少一个S，N，O，P和Si的杂原子的C3-30芳基，其中任意选自Ar 1〜Ar 5中的2个以上可以形成 环; R1-R12独立地为氢原子，卤素原子，氰基，羟基，硫醇基，烷氧基，取代或未取代的C1-30烷基或C3-30芳基，以及C1-30烷基或C3-30芳基 含有至少一个S，N，O，P和Si的杂原子的基团，其中任意选自Ar 1 -Ar 5中的两个或更多个可以形成环。

    화합물 및 이를 이용한 유기전기소자, 그 전자장치
    37.
    发明公开
    화합물 및 이를 이용한 유기전기소자, 그 전자장치 有权
    使用其的化学和有机电子元件，其电子设备

    公开(公告)号：KR1020120100031A

    公开(公告)日：2012-09-12

    申请号：KR1020110018632

    申请日：2011-03-02

    Applicant: 덕산하이메탈(주)

    Inventor： 박정환 ,  김대성 ,  박정철 ,  백장열 ,  문성윤 ,  정화순 ,  김원삼 ,  변지훈 ,  최연희 ,  이범성 ,  최대혁 ,  김동하 ,  유한성

    IPC: C09K11/06 ,  C07D209/82 ,  H01L51/54

    Abstract: PURPOSE: A compound is provided to improve efficiency and color purity of organic electric elements, and to remarkably improve driving voltage, thereby being very suitable as a hole injection material, hoe transfer material, light emitting material and/or electron transfer material. CONSTITUTION: A compound is in chemical formula 1. In chemical formula 1, R is one of a C1-50 alkyl group, a C5-60 aryl group, a C3-50 heteroaryl group, L is a single bond, or a substituted or unsubstituted C6-50 arylene group, a substituted or unsubstituted C3-50 heteroarylene group, Ar1 is a substituted or unsubstituted C1-50 alkyl group, a substituted or unsubstituted C5-60 aryl group, a substituted or unsubstituted C3-50 heteroaryl group, Ar2 and Ar3 is independently substituted or unsubstituted C1-50 alkyl group, substituted or unsubstituted C5-60 aryl group, a substituted or unsubstituted C3-50 hetero aryl group.

    Abstract translation: 目的：提供一种化合物以提高有机电气元件的效率和色纯度，并显着提高驱动电压，从而非常适合作为空穴注入材料，锄头转印材料，发光材料和/或电子转移材料。 化学式为化学式1.化学式1中，R为C1-50烷基，C5-60芳基，C3-50杂芳基，L为单键或取代或取代的 未取代的C 5-50亚芳基，取代或未取代的C 3-50亚杂芳基，Ar 1是取代或未取代的C 1-50烷基，取代或未取代的C 5-60芳基，取代或未取代的C 3-50杂芳基，Ar 2 并且Ar 3独立地为取代或未取代的C 1-50烷基，取代或未取代的C 5-60芳基，取代或未取代的C 3-50杂芳基。

    오원자 헤테로고리를 포함하는 화합물 및 이를 이용한 유기전기소자, 그 단말
    40.
    发明公开
    오원자 헤테로고리를 포함하는 화합물 및 이를 이용한 유기전기소자, 그 단말 无效
    含有五元组分杂环化合物的化合物及使用其的有机电子元件，其终端

    公开(公告)号：KR1020110129766A

    公开(公告)日：2011-12-02

    申请号：KR1020100049325

    申请日：2010-05-26

    Applicant: 덕산하이메탈(주)

    Inventor： 박정환 ,  김대성 ,  지희선 ,  최대혁 ,  김동하 ,  유한성

    IPC: C09K11/06 ,  H01L51/50

    CPC classification number: C07D495/04 ,  C07D487/04 ,  H01L51/0061 ,  H01L51/0071 ,  H01L51/5092 ,  Y02E10/549 ,  Y10S428/917 ,  H01L51/5056 ,  H01L2251/30

    Abstract: PURPOSE: A compound including 5-membered heterocycle is provided to improve luminous efficiency, color purity, and driving voltage remarkably. CONSTITUTION: A compound including 5-membered heterocycle is in the chemical formula 1. An organic electric device comprises an organic material layer including the compound. The organic electric device comprises a first electrode, organic layers having more than one layer, and a second electrode which are stacked in order. The organic layers are selected from a hole insert layer, a hole transport layer, a light emitting layer, electron-transport layer, and electron injection layer. A terminal comprises a display device including the organic electric device, and a control part driving the display device.

    Abstract translation: 目的：提供包含5元杂环的化合物以显着提高发光效率，色纯度和驱动电压。 构成：包含5元杂环的化合物在化学式1中。有机电子器件包括包含该化合物的有机材料层。 有机电气装置包括第一电极，具有多于一层的有机层和依次层叠的第二电极。 有机层选自孔插入层，空穴传输层，发光层，电子传输层和电子注入层。 终端包括包括有机电子装置的显示装置和驱动显示装置的控制部。

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