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公开(公告)号：KR101531904B1
公开(公告)日：2015-06-29
申请号：KR1020110102831
申请日：2011-10-10
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: H01L51/0072 , C07D403/04 , C07D403/10 , C07D491/048 , C09K11/06 , C09K2211/185 , H01L51/0071 , H01L51/0073 , H01L51/0074 , H01L51/0077 , H01L51/504 , H01L2251/308 , H05B33/20
Abstract: 본발명은신규한유기전자재료용화합물, 이를포함하고있는유기전계발광소자에관한것으로, 본발명에따른유기전자재료용화합물은전자전달효율이높아소자제작시결정화를방지할뿐만아니라층 형성이양호하여소자의전류특성을개선시킴으로서소자의구동전압을저하시키고동시에전력효율이향상된 OLED 소자를제조할수 있는장점이있다.
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公开(公告)号：KR1020140073695A
公开(公告)日：2014-06-17
申请号：KR1020120141101
申请日：2012-12-06
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: H01L51/0054 , C07B59/001 , C07D209/86 , C07D405/10 , C07D409/10 , C07F7/0809 , C09K11/06 , C09K2211/1011 , C09K2211/1029 , C09K2211/1088 , H01L51/0052 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5012 , C07C13/567 , C07C15/28 , C07D209/82 , C07D307/91 , C07D333/76
Abstract: The present invention relates to an organic electroluminescent compound and an organic electroluminescent device including the same. The organic electroluminescent compound of the present invention enables the manufacture of an organic electroluminescent device with improved current efficiency and luminous efficiency. More specifically, each layer of the organic electroluminescent device of the present invention is formed through at least one method selected among vacuum-deposition, sputtering, plasma, ion plating, spin coating, dipping, and flow coating.
Abstract translation: 本发明涉及有机电致发光化合物和包含其的有机电致发光器件。 本发明的有机电致发光化合物能够制造具有改善的电流效率和发光效率的有机电致发光器件。 更具体地说，本发明的有机电致发光器件的各层通过真空沉积，溅射，等离子体，离子电镀，旋涂，浸渍，流动涂布中的至少一种方法形成。
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公开(公告)号：KR101423070B1
公开(公告)日：2014-07-28
申请号：KR1020130044461
申请日：2013-04-22
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C09K11/06 , C07C15/28 , C07C211/54 , H01L51/50
CPC classification number: H01L51/0062 , C07C15/28 , C07C211/54 , C09K11/06 , H01L51/0069 , H01L51/5012 , H01L51/5016 , H01L51/5024
Abstract: The present invention relates to an organic electroluminescent device including a dopant compound and a host compound in a certain combination. According to the present invention, the organic electroluminescent device has excellent electric current properties and an extended life span. The organic electroluminescent device includes one or more host compounds, presented by chemical formula 1, and one or more dopant compounds, presented by chemical formula 2.
Abstract translation: 本发明涉及一种有机电致发光器件，其特征在于包括掺杂剂化合物和主体化合物。 根据本发明，有机电致发光器件具有优异的电流特性和延长的使用寿命。 有机电致发光器件包括由化学式1表示的一种或多种主体化合物和由化学式2表示的一种或多种掺杂剂化合物。
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公开(公告)号：KR1020140049181A
公开(公告)日：2014-04-25
申请号：KR1020120114891
申请日：2012-10-16
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C07D209/94 , C07D491/048 , C07D495/04 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , H01L51/0052 , H01L51/0059 , H01L51/006 , H01L51/0071 , H01L51/0072 , H01L51/5012 , H01L51/0073
Abstract: The present invention relates to an organic electroluminescence compound, and an organic electroluminescence device comprising the same. The organic electroluminescence device with long lifetime and high luminance efficiency can be produced by using the organic electroluminescence compound of the present invention as a fluorescent host of a luminous layer. The organic electroluminescence compound is denoted by chemical formula 1. In the chemical formula 1, L1 is a single bond, a substituted or non-substituted (C6-C30)arylene group, or a substituted or non-substituted (5-30 atom)heteroarylene group.
Abstract translation: 本发明涉及一种有机电致发光化合物及其有机电致发光器件。 通过使用本发明的有机电致发光化合物作为发光层的荧光体，可以制造寿命长，发光效率高的有机电致发光元件。 化学式1中，L1为单键，取代或未取代的（C6-C30）亚芳基或取代或未取代的（5-30原子） 亚杂芳基。
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Patent Agency Ranking
公开(公告)号：KR1020130134205A
公开(公告)日：2013-12-10
申请号：KR1020120057557
申请日：2012-05-30
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: C07D209/08 , C07D215/04 , C09K11/06 , H01L51/50
CPC classification number: C07D209/08 , C07D209/58 , C07D215/48 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , H01L51/0054 , H01L51/006 , H01L51/0073 , H01L51/0081 , H01L51/5012 , H05B33/10 , C07F7/10 , H01L27/32 , H01L51/0059
Abstract: The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device containing the same. The organic electroluminescent compound has good luminous efficiency and excellent lifespan characteristics and emits a blue light with excellent color purity. Therefore, the use of the organic electroluminescent compound can lead to an organic electroluminescent device having high efficiency, long lifespan, and excellent power consumption.
Abstract translation: 本发明涉及新颖的有机电致发光化合物和含有该有机电致发光化合物的有机电致发光器件。 有机电致发光化合物具有良好的发光效率和优异的寿命特性，并发出具有优异色纯度的蓝光。 因此，有机电致发光化合物的使用可以产生效率高，使用寿命长，耗电量高的有机电致发光元件。
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公开(公告)号：KR1020120038374A
公开(公告)日：2012-04-23
申请号：KR1020110102831
申请日：2011-10-10
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: H01L51/0072 , C07D403/04 , C07D403/10 , C07D491/048 , C09K11/06 , C09K2211/185 , H01L51/0071 , H01L51/0073 , H01L51/0074 , H01L51/0077 , H01L51/504 , H01L2251/308 , H05B33/20
Abstract: 본발명은신규한유기전자재료용화합물, 이를포함하고있는유기전계발광소자에관한것으로, 본발명에따른유기전자재료용화합물은전자전달효율이높아소자제작시결정화를방지할뿐만아니라층 형성이양호하여소자의전류특성을개선시킴으로서소자의구동전압을저하시키고동시에전력효율이향상된 OLED 소자를제조할수 있는장점이있다.
Abstract translation: 目的：提供用于有机电致发光材料的化合物以具有优异的发光效率，降低器件的驱动电压，防止制造装置的结晶化，并制造提高功率效率的OLED器件。 化学式1中，L为单键，（C6-30）亚芳基或（C2-30）亚杂芳基，X1和X2分别为CR'或N ，而不是CR'，Y和Z之一是单键，另一个是-C（R 7）（R 8） - ， - N（R 9） - ， - O - ， - S-或-Si （R10）（R11） - ，R'和R1-R6分别是氢，氘，C1-30烷基，卤代（C1-30）烷基，卤素，氰基，（C3-30）环烷基，5-7元杂环烷基 ，（C2-30）烯基，（C2-30）炔基，（C6-30）芳基，（C2-30）杂芳基，（C6-30）芳基（C1-30）烷基，N-咔唑基，-NR12R13 - SiR14R15R16，-SR17，-OR18，硝基或羟基。
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公开(公告)号：KR1020140049186A
公开(公告)日：2014-04-25
申请号：KR1020120114912
申请日：2012-10-16
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: C07D209/86 , C07B59/00 , C07D307/91 , C07D307/92 , C07D333/76 , C07D401/10 , C07D491/048 , C07D495/04 , C07F7/0812 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1088 , C09K2211/1092 , H01L51/0052 , H01L51/0058 , H01L51/0061 , H01L51/0072 , H01L51/5012 , H01L51/0073 , H01L51/0074
Abstract: The present invention relates to an organic electroluminescence compound, and an organic electroluminescence device comprising the same. The organic electroluminescence device with long lifetime and high luminance efficiency can be produced by using the organic electroluminescence compound of the present invention. The organic electroluminescence compound is denoted by chemical formula 1. In the chemical formula 1: L1 is a single bond, a substituted or non-substituted (C6-C30)arylene group, or a substituted or non-substituted (5-30 atom)heteroarylene group; and Ar1 is a substituted or non-substituted (C6-C30)aryl group, or a substituted or non-substituted (5-30 atom)heteroaryl group.
Abstract translation: 本发明涉及一种有机电致发光化合物及其有机电致发光器件。 通过使用本发明的有机电致发光化合物，可以制造寿命长，发光效率高的有机电致发光元件。 化学式1表示：化学式1中，L1为单键，取代或未取代的（C6-C30）亚芳基或取代或未取代的（5-30原子） 亚杂芳基 和Ar 1是取代或未取代的（C 6 -C 30）芳基或取代或未取代的（5-30个原子）杂芳基。
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公开(公告)号：KR1020150010016A
公开(公告)日：2015-01-28
申请号：KR1020130083982
申请日：2013-07-17
Applicant: 롬엔드하스전자재료코리아유한회사
IPC: H01L51/54
CPC classification number: C07F7/0818 , C09B1/00 , C09B57/001 , C09B57/008 , C09B69/008 , C09K11/06 , C09K2211/1011 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/5012
Abstract: 본 발명은 특정 조합의 도판트 화합물 및 호스트 화합물을 함유하는 유기 전계 발광 소자에 관한 것이다. 본 발명에 따른 유기 전계 발광 소자는 뛰어난 발광효율, 우수한 색순도, 낮은 구동전압 및 양호한 구동수명을 나타내는 장점이 있다.
Abstract translation: 本发明涉及有机电致发光器件。 更具体地，有机电致发光器件具有优异的发光效率和色纯度，并且能够在延长的时间段内降低驱动电压。 根据本发明实施方案的有机电致发光器件包括特定组合的掺杂剂化合物和主体化合物。
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公开(公告)号：KR1020140080649A
公开(公告)日：2014-07-01
申请号：KR1020120145052
申请日：2012-12-13
Applicant: 롬엔드하스전자재료코리아유한회사
CPC classification number: H01L51/0072
Abstract: The present invention relates to a novel organic electroluminescence compound and an organic electroluminescence device containing the same. The organic luminescence device according to the present invention has excellent luminescent properties. Moreover, an organic luminescence device using the compound according to the present invention as a blue light-emitting dopant material has excellent luminescent properties and current efficiency.
Abstract translation: 本发明涉及新颖的有机电致发光化合物和含有该有机电致发光化合物的有机电致发光器件。 本发明的有机发光元件具有优异的发光特性。 此外，使用本发明的化合物作为蓝色发光掺杂剂材料的有机发光装置具有优异的发光特性和电流效率。
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