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    신규한 유기염료 및 이의 제조방법
    43.
    发明公开
    신규한 유기염료 및 이의 제조방법 无效
    新有机染料及其制备

    公开(公告)号：KR1020110079514A

    公开(公告)日：2011-07-07

    申请号：KR1020100131969

    申请日：2010-12-21

    申请人： 주식회사 동진쎄미켐

    发明人： 안현철 ,  이종찬

    IPC分类号： C09B29/40 ,  C09B29/36

    CPC分类号： C09B57/00 ,  H01G9/2059 ,  H01L51/005 ,  Y02E10/542

    摘要： PURPOSE: A novel organic dye in which a thiophene- or dihydrothiophene-based used is introduced to an interconnection spacer and a method for preparing the same are provided to ensure excellent molar extinction coefficient, Jsc(short circuit photocurrent density) and photoelectric conversion efficiency compared with conventional dyes and to lower a dye synthesis cost by enabling the purification without inexpensive columns. CONSTITUTION: A novel organic dye is represented by chemical formulas 1-4. In chemical formulas 1-4, Ar is substitutedor unsubstituted C6-12 aryl; R1 - R4 are independently hydrogen, C1-12 alkyl or substituted or unsubstituted C6-12 aryl; and n is an integer of 1 - 5. A dye-sensitized photoelectric conversion device comprises oxide semiconductor microparticles in which the organic dye is supported. A dye-sensitized solar cell includes the dye-sensitized photoelectric conversion device.

    摘要翻译： 目的：提供一种其中使用噻吩 - 或二氢噻吩类的新型有机染料引入互连间隔物及其制备方法，以确保优异的摩擦消光系数，Jsc（短路光电流密度）和光电转换效率 与常规染料一起使用，并通过无需廉价的色谱柱进行纯化来降低染料合成成本。 构成：新型有机染料由化学式1-4表示。 在化学式1-4中，Ar取代未取代的C6-12芳基; R1-R4独立地为氢，C1-12烷基或取代或未取代的C6-12芳基; n为1〜5的整数。染料敏化型光电转换元件包含负载有机染料的氧化物半导体微粒。 染料敏化太阳能电池包括染料敏化光电转换装置。

    표시장치
    45.
    发明公开
    표시장치 无效
    显示设备

    公开(公告)号：KR1020100075746A

    公开(公告)日：2010-07-05

    申请号：KR1020090128868

    申请日：2009-12-22

    申请人： 후지필름 가부시키가이샤

    发明人： 마츠모토케이스케 ,  야부키요시하루

    IPC分类号： H01L51/50 ,  G02B5/20

    CPC分类号： H01L27/322 ,  H01L51/0035 ,  H01L51/005 ,  H01L51/006 ,  H01L51/0064

    摘要： PURPOSE: A display device is provided to reduce the dependence on an observation angle while maintaining color reproduction and implementing high luminance. CONSTITUTION: A display device comprises three color pixel and a color filter(22). The color filter has a maximum value of an optical density under a wavelength of 475 nm~525 nm. The color filter has less than the optical density of 15% under wavelength of 475 nm and the color filter has less than the optical density of 10% under wavelength of 550 nm.

    摘要翻译： 目的：提供一种显示装置，以减少对观察角度的依赖性，同时保持色彩再现并实现高亮度。 构成：显示装置包括三色像素和滤色器（22）。 滤色器具有波长为475nm〜525nm的光密度的最大值。 滤色器的波长为475nm下的光密度小于15％，滤色器的波长为550nm时的滤光器的光密度低于10％。

    신규한 스티릴 화합물 및 유기 전기발광 소자
    47.
    发明授权
    신규한 스티릴 화합물 및 유기 전기발광 소자 有权
    신규한스티릴화합물및유기전기발광소자

    公开(公告)号：KR100934068B1

    公开(公告)日：2009-12-24

    申请号：KR1020087020485

    申请日：2001-08-27

    申请人： 이데미쓰 고산 가부시키가이샤

    发明人： 후나하시마사카즈 ,  아라이히로마사 ,  호소카와치시오

    IPC分类号： C07C211/44 ,  C09K11/06

    CPC分类号： C09K11/06 ,  C07C211/54 ,  C07C211/58 ,  C07C211/61 ,  C07C217/94 ,  C07C2603/26 ,  H01L51/005 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5088 ,  H01L51/5092 ,  H01L2251/308 ,  Y10S428/917

    摘要： Novel styryl compounds represented by the following general formulae (1) and (2): wherein R 1 to R 10 each independently represent hydrogen atom, an alkyl group, an alkoxyl group, an aryl group, an aryloxyl group, a condensed polycyclic group, a heterocyclic group, amino group, an alkylamino group, an arylamino group, cyano group, nitro group, hydroxyl group or a halogen atom, adjacent groups among groups represented by R 1 to R 10 may be bonded to each other and form a saturated or unsaturated carbon ring, and A, B, C, D, A', B', C' and D' each independently represent a substituted or unsubstituted alkyl group or aryl group having a specific structure; and an organic electroluminescence device comprising a film of organic compounds comprising at least a light emitting layer, wherein at least one of the layers of the film of organic compounds comprises the novel styryl compound. The organic electroluminescence device has excellent heat resistance, a high efficiently of light emission and a long life and emits blue light of a high purity. The novel styryl compounds provide the advantageous properties to the organic electroluminescence device.

    摘要翻译： 由以下通式（1）和（2）表示的新型苯乙烯基化合物：其中R SUP和R SUP各自独立地表示氢原子，烷基， 烷氧基，芳基，芳氧基，稠合多环基，杂环基，氨基，烷基氨基，芳基氨基，氰基，硝基，羟基或卤素原子，相邻基团 其中R 1，R 1，R 2，R 3，R 4，R 5，R 8和R 10可以相互键合并形成饱和或不饱和的碳环，并且A，B，C，D，A'，B' ，C'和D'各自独立地表示具有特定结构的取代或未取代的烷基或芳基; 以及有机电致发光器件，其包括至少包含发光层的有机化合物膜，其中至少一层有机化合物膜包含新型苯乙烯基化合物。 有机电致发光器件具有优异的耐热性，高发光效率和长寿命并且发射高纯度的蓝光。 新型苯乙烯基化合物为有机电致发光装置提供了有利的性能。

    유기 전계발광 소자
    49.
    发明公开
    유기 전계발광 소자 无效
    有机电致发光元件

    公开(公告)号：KR1020090088308A

    公开(公告)日：2009-08-19

    申请号：KR1020090007006

    申请日：2009-01-29

    申请人： 자이단호징 야마가타켄산교기쥬츠신코기코

    发明人： 오다,아츠시 ,  기무라,마사토 ,  호리우치,다카유키

    IPC分类号： C09K11/06 ,  H05B33/14 ,  H01L51/54

    CPC分类号： H01L51/005 ,  C09K11/06 ,  C09K2211/1011 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0085 ,  H01L51/5048 ,  H05B33/14 ,  Y02B20/181

    摘要： An organic electroluminescence element is provided to obtain blue light with excellent color purity, to implement a white light emitting diode of high color rendering property, and to be applicable as a displaying device or a light source required for high color purity. An organic electroluminescence element comprises single or a plurality of organic layer containing a light emitting layer between a pair of electrodes. At least one layer of the organic layers contains a compound represented by chemical formula 7 in a single or a mixture form. In chemical formula 7, R1~R21 are substituents selected from hydrogen, alkyl group, cycloalkyl group, alkoxy group, aryloxy group and alkyl silyl group; Ar1~Ar3 is independently A or B; at least one among Ar1~Ar3 is A; and X is a bonding part with the central benzene nuclear.

    摘要翻译： 提供有机电致发光元件以获得具有优异色纯度的蓝光，以实现高显色性的白色发光二极管，并且可用作高色纯度所需的显示装置或光源。 有机电致发光元件包括在一对电极之间包含发光层的单个或多个有机层。 有机层的至少一层含有单一或混合形式的化学式7表示的化合物。 在化学式7中，R 1〜R 21为选自氢，烷基，环烷基，烷氧基，芳氧基和烷基甲硅烷基的取代基; Ar1〜Ar3独立为A或B; Ar1〜Ar3中至少有一个为A; X是与中心苯核的结合部分。

    신규한 비대칭형 페닐렌계 화합물 및 이를 이용한유기발광소자
    50.
    发明公开
    신규한 비대칭형 페닐렌계 화합물 및 이를 이용한유기발광소자 有权
    新型苯乙烯类化合物和有机电致发光显示装置

    公开(公告)号：KR1020090085737A

    公开(公告)日：2009-08-10

    申请号：KR1020080011491

    申请日：2008-02-05

    申请人： 주식회사 동진쎄미켐 ,  고려대학교 산학협력단

    发明人： 안현철 ,  박태진 ,  문형돈 ,  배호기 ,  강상욱 ,  위경량

    IPC分类号： C07C15/50 ,  C07C15/56 ,  C09K11/06

    CPC分类号： C07C15/24 ,  C07C15/28 ,  H01L51/005 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/5012 ,  H01L51/5048

    摘要： An asymmetric phenylene group compound is provided to ensure excellent blue light emitting property, hole transport property and electron transport property, and to perform high efficiency light emitting when applied to the organic light-emitting device. An asymmetric phenylene group compound has a structure represented by chemical formula 1. In chemical formula 1, Ar1 and Ar2 are substituted or unsubstituted C6~C40 aryl group or heteroaryl group; and R1, R2, R3, R4 and R5 are independently amino group, nitrile group, nitro group, halogen group, C1~C40 alkyl group, C1~C40 alkoxy group, C3~C40 cycloalkyl group, C3~C40 heterocycloalkyl group, C6~C40 substituted or unsubstituted aryl group or C6~C40 substituted or unsubstituted heteroaryl group. The phenylene group compound has the asymmetric structure around Ar1.

    摘要翻译： 提供非对称亚苯基化合物以确保优异的蓝色发光性，空穴传输性和电子传输性，并且当施加到有机发光器件时执行高效率的发光。 不对称亚苯基化合物具有由化学式1表示的结构。在化学式1中，Ar 1和Ar 2是取代或未取代的C 6〜C 40芳基或杂芳基; 并且R1，R2，R3，R4和R5分别是氨基，腈基，硝基，卤素基，C1〜C40烷基，C1〜C40烷氧基，C3〜C40环烷基，C3〜C40杂环烷基，C6〜 C40取代或未取代的芳基或C6〜C40取代或未取代的杂芳基。 亚苯基化合物在Ar1周围具有不对称结构。