Triazole derivatives and organic electroluminescent devices produced
therefrom
    1.
    发明授权
    Triazole derivatives and organic electroluminescent devices produced therefrom 失效
    由其制备的三唑衍生物和有机电致发光器件

    公开(公告)号:US5792567A

    公开(公告)日:1998-08-11

    申请号:US545798

    申请日:1996-02-07

    摘要: The triazole derivatives of this invention are expressed by the general formula (1). The organic electroluminescent device of this invention have a layer containing at least one triazole derivative of the general formulas (1) and (2). Such triazole derivatives are excellent in electron-transport efficiency, hole-blocking properties and heat resistance, and such organic electroluminescent devices are excellent in luminous efficiency, luminance and stability. ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, R.sup.8, R.sup.9 and R.sup.10 have the same meanings as indicated in the specification.

    摘要翻译: PCT No.PCT / JP95 / 00440 Sec。 371日期:1995年2月7日 102(e)1995年2月7日PCT PCT 1995年3月15日PCT公布。 出版物WO95 / 25097 日期1995年9月21日本发明的三唑衍生物由通式(1)表示。 本发明的有机电致发光器件具有含有至少一种通式(1)和(2)的三唑衍生物的层。 这种三唑衍生物的电子传输效率,空穴阻挡性和耐热性优异,这种有机电致发光器件的发光效率,亮度和稳定性都优异。 (1)其中R1,R2,R3,R4,R5,R6,R7,R8,R9和R10具有与说明书中所示相同的含义。

    Triphenylamine derivative and organic electroluminescence device comprising the same
    4.
    发明授权
    Triphenylamine derivative and organic electroluminescence device comprising the same 失效
    三苯胺衍生物和包含其的有机电致发光器件

    公开(公告)号:US06646164B2

    公开(公告)日:2003-11-11

    申请号:US10068855

    申请日:2002-02-11

    IPC分类号: C07C21157

    摘要: A triphenylamine derivative represented by the following general formula (1): wherein R1, R2, R3, R4, R5 and R6 may be the same or different and each represents a hydrogen atom, alkyl group, halogenated alkyl group, aryl group, dialkylamino group or cyano group; and &phgr;1 and &phgr;2 may be the same or different and each represents an aromatic condensed ring which may have a substituent. Also disclosed is an electroluminescence device comprising the triphenylamine derivative.

    摘要翻译: 由以下通式(1)表示的三苯胺衍生物可以相同或不同,其中R 1,R 2,R 3,R 4,R 5和R 6可以相同或不同, 各自表示氢原子,烷基,卤代烷基,芳基,二烷基氨基或氰基; 且phi 1和phi 2可以相同或不同,并且各自表示可以具有取代基的芳香族稠环。 还公开了包含三苯胺衍生物的电致发光器件。

    Hydrogen-permeable structure and method of manufacturing the same
    9.
    发明授权
    Hydrogen-permeable structure and method of manufacturing the same 有权
    透氢结构及其制造方法

    公开(公告)号:US06641647B2

    公开(公告)日:2003-11-04

    申请号:US10182516

    申请日:2002-07-30

    IPC分类号: B01D5322

    摘要: A hydrogen permeable structure includes a base material (1) including porous ceramic, and a hydrogen permeable film (2) formed on the base material (1), including palladium (Pd) and at least one element other than palladium and having an amount of hydrogen dissolution at a prescribed temperature smaller than that of palladium alone. The hydrogen permeable film (2) is formed on the surface of the porous ceramic base by a physical vapor deposition technique after any pin holes in the surface of the base have been filled with a porous oxide material.

    摘要翻译: 氢可渗透结构包括包括多孔陶瓷的基材(1)和形成在基材(1)上的氢可渗透膜(2),包括钯(Pd)和除钯以外的至少一种元素, 在比单独的钯小的规定温度下氢溶解。 在基底表面的任何针孔填充有多孔氧化物材料之后,通过物理气相沉积技术在多孔陶瓷基底的表面上形成氢可渗透膜(2)。