利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

263 条记录 (耗时 0.038 秒)

    Light-emitting element, light-emitting device, and electronic appliance
    1.
    发明授权
    Light-emitting element, light-emitting device, and electronic appliance 有权
    发光元件，发光装置和电子设备

    公开(公告)号：US08426034B2

    公开(公告)日：2013-04-23

    申请号：US11883026

    申请日：2006-02-01

    申请人： Hisao Ikeda ,  Junichiro Sakata ,  Satoshi Seo ,  Yuji Iwaki ,  Shunpei Yamazaki

    发明人： Hisao Ikeda ,  Junichiro Sakata ,  Satoshi Seo ,  Yuji Iwaki ,  Shunpei Yamazaki

    IPC分类号： H01L51/54

    CPC分类号： H05B33/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  H01L51/0059 ,  H01L51/5052 ,  H01L51/5088 ,  H01L51/5278

    摘要： The cluster is formed in such a way that two molecules of arylamine compounds in each of which two arylamines each having one phenyl group and two aryl groups bonded with a nitrogen atom form a bisphenyl bond through the respective phenyl groups are arranged in parallel, thereby forming a dimolecular body and that the dimolecular body is coordinated to metal oxide. The light-emitting element has a layer including the cluster. A manufacturing method thereof includes the steps of vaporizing simultaneously metal oxide and an arylamine compound in which two arylamines each having one phenyl group and two aryl groups bonded with a nitrogen atom form a bisphenyl bond through the respective phenyl groups under vacuum and solidifying simultaneously the vaporized metal oxide and arylamine compound.

    摘要翻译： 以这样的方式形成簇，其中每个具有一个苯基的两个芳基胺和与氮原子结合的两个芳基的两个芳基胺化合物通过各个苯基形成双苯基，平行布置，从而形成 二分子体，并且二分子体与金属氧化物配位。 发光元件具有包含该簇的层。 其制造方法包括同时蒸发金属氧化物和芳基胺化合物的步骤，其中两个芳基胺各自具有一个苯基和两个与氮原子键合的芳基，在真空下通过各自的苯基形成双苯基，并同时蒸发 金属氧化物和芳基胺化合物。

    Light-Emitting Element, Light-Emitting Device, and Electronic Appliance
    2.
    发明申请
    Light-Emitting Element, Light-Emitting Device, and Electronic Appliance 有权
    发光元件，发光器件和电子设备

    公开(公告)号：US20080258610A1

    公开(公告)日：2008-10-23

    申请号：US11883026

    申请日：2006-02-01

    申请人： Hisao Ikeda ,  Junichiro Sakata ,  Satoshi Seo ,  Yuji Iwaki ,  Shunpei Yamazaki

    发明人： Hisao Ikeda ,  Junichiro Sakata ,  Satoshi Seo ,  Yuji Iwaki ,  Shunpei Yamazaki

    IPC分类号： H01J1/63

    CPC分类号： H05B33/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  H01L51/0059 ,  H01L51/5052 ,  H01L51/5088 ,  H01L51/5278

    摘要： The cluster is formed in such a way that two molecules of arylamine compounds in each of which two arylamines each having one phenyl group and two aryl groups bonded with a nitrogen atom form a bisphenyl bond through the respective phenyl groups are arranged in parallel, thereby forming a dimolecular body and that the dimolecular body is coordinated to metal oxide. The light-emitting element has a layer including the cluster. A manufacturing method thereof includes the steps of vaporizing simultaneously metal oxide and an arylamine compound in which two arylamines each having one phenyl group and two aryl groups bonded with a nitrogen atom form a bisphenyl bond through the respective phenyl groups under vacuum and solidifying simultaneously the vaporized metal oxide and arylamine compound.

    摘要翻译： 以这样的方式形成簇，其中每个具有一个苯基的两个芳基胺和与氮原子键合的两个芳基的两个芳基胺化合物分别通过各个苯基形成双苯基，平行地形成 二分子体，并且二分子体与金属氧化物配位。 发光元件具有包含该簇的层。 其制造方法包括以下步骤：同时蒸发金属氧化物和芳基胺化合物，其中两个芳基胺各自具有一个苯基和两个与氮原子键合的芳基，在真空下通过各自的苯基形成双苯基，并同时蒸发 金属氧化物和芳基胺化合物。

    Composite Material, Light Emitting Element, Light Emitting Device and Electronic Appliance Using the Composite Material
    3.
    发明申请
    Composite Material, Light Emitting Element, Light Emitting Device and Electronic Appliance Using the Composite Material 有权
    复合材料，发光元件，发光元件和电子电器

    公开(公告)号：US20080136325A1

    公开(公告)日：2008-06-12

    申请号：US11884548

    申请日：2006-02-21

    申请人： Shunpei Yamazaki ,  Hisao Ikeda ,  Satoshi Seo ,  Junichiro Sakata ,  Yuji Iwaki

    发明人： Shunpei Yamazaki ,  Hisao Ikeda ,  Satoshi Seo ,  Junichiro Sakata ,  Yuji Iwaki

    IPC分类号： H01J1/62 ,  C09K11/06

    CPC分类号： H01L51/5278 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/186 ,  H01L51/0059 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5048 ,  H01L2251/305 ,  H01L2251/308 ,  H01L2251/5315 ,  H01L2251/5323 ,  H05B33/14

    摘要： A composite material includes an organic compound represented by the following general formula (1) and an inorganic compound, where, in the general formula (1), R1 to R24 is identical to or different from one another, and represent any of hydrogen, an alkyl group, an alkoxy group, an aryl group, and an arylalkyl group. A light emitting element includes the composite material and a light emitting device and an electronic appliance includes the light emitting element. The composite material has an excellent carrier transporting property and an excellent carrier injecting property with respect to the organic compound along with high visible light transmittance. By utilizing the composite material, a current excitation type light emitting element requiring low driving voltage and having excellent light emitting efficiency is obtained. By using the light emitting element, a light emitting device consuming low power and an electronic appliance including the light emitting device is provided.

    摘要翻译： 复合材料包括由以下通式（1）表示的有机化合物和无机化合物，其中在通式（1）中，R 1至R 24 彼此相同或不同，并且表示氢，烷基，烷氧基，芳基和芳烷基中的任一个。 发光元件包括复合材料，发光器件和电子器件包括发光元件。 该复合材料具有优异的载流子传输性能和相对于有机化合物的优异载流子注入性以及高可见光透射率。 通过利用复合材料，可以获得需要低驱动电压且发光效率优异的电流激励型发光元件。 通过使用发光元件，提供消耗低功率的发光器件和包括发光器件的电子器件。

    Composite material, light emitting element, light emitting device and electronic appliance using the composite material
    4.
    发明授权
    Composite material, light emitting element, light emitting device and electronic appliance using the composite material 有权
    复合材料，发光元件，发光装置和使用复合材料的电子设备

    公开(公告)号：US08586197B2

    公开(公告)日：2013-11-19

    申请号：US11884548

    申请日：2006-02-21

    申请人： Shunpei Yamazaki ,  Hisao Ikeda ,  Satoshi Seo ,  Junichiro Sakata ,  Yuji Iwaki

    发明人： Shunpei Yamazaki ,  Hisao Ikeda ,  Satoshi Seo ,  Junichiro Sakata ,  Yuji Iwaki

    IPC分类号： H01L51/54 ,  C09K11/06

    CPC分类号： H01L51/5278 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/186 ,  H01L51/0059 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5048 ,  H01L2251/305 ,  H01L2251/308 ,  H01L2251/5315 ,  H01L2251/5323 ,  H05B33/14

    摘要： A composite material includes an organic compound represented by the following general formula (1) and an inorganic compound, where, in the general formula (1), R1 to R24 is identical to or different from one another, and represent any of hydrogen, an alkyl group, an alkoxy group, an aryl group, and an arylalkyl group. A light emitting element includes the composite material and a light emitting device and an electronic appliance includes the light emitting element. The composite material has an excellent carrier transporting property and an excellent carrier injecting property with respect to the organic compound along with high visible light transmittance. By utilizing the composite material, a current excitation type light emitting element requiring low driving voltage and having excellent light emitting efficiency is obtained. By using the light emitting element, a light emitting device consuming low power and an electronic appliance including the light emitting device is provided.

    摘要翻译： 复合材料包括由以下通式（1）表示的有机化合物和无机化合物，其中在通式（1）中，R 1至R 24彼此相同或不同，并且表示氢， 烷基，烷氧基，芳基和芳基烷基。 发光元件包括复合材料，发光器件和电子器件包括发光元件。 该复合材料具有优异的载流子传输性能和相对于有机化合物的优异载流子注入性以及高可见光透射率。 通过利用复合材料，可以获得需要低驱动电压且发光效率优异的电流激励型发光元件。 通过使用发光元件，提供消耗低功率的发光器件和包括发光器件的电子器件。

    Light-emitting element, light-emitting device, and electronic appliance
    5.
    发明授权
    Light-emitting element, light-emitting device, and electronic appliance 有权
    发光元件，发光装置和电子设备

    公开(公告)号：US09224968B2

    公开(公告)日：2015-12-29

    申请号：US13552899

    申请日：2012-07-19

    申请人： Yuji Iwaki ,  Junichiro Sakata ,  Hisao Ikeda ,  Tomoya Aoyama ,  Takaaki Nagata ,  Takahiro Kawakami ,  Satoshi Seo ,  Ryoji Nomura

    发明人： Yuji Iwaki ,  Junichiro Sakata ,  Hisao Ikeda ,  Tomoya Aoyama ,  Takaaki Nagata ,  Takahiro Kawakami ,  Satoshi Seo ,  Ryoji Nomura

    IPC分类号： H01L51/50 ,  H01L51/00

    CPC分类号： H01L51/5048 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/0072 ,  H01L51/0081

    摘要： An object of the present invention is to provide a light-emitting element with high luminous efficiency, and a light-emitting element of low-voltage driving. Another object is to provide a light-emitting device with low power consumption by using the light-emitting element. Another object is to provide an electronic appliance with low power consumption by using the light-emitting device in a display portion. A light-emitting element includes, between a pair of electrodes, a layer containing a composite material of a first organic compound and an inorganic compound and a layer containing a second organic compound being in contact with the layer containing the composite material, wherein the second organic compound does not have a peak of an absorption spectrum in a wavelength region of 450 to 800 nm if the second organic compound is compounded with the inorganic compound.

    摘要翻译： 本发明的目的是提供一种发光效率高的发光元件和低电压驱动用发光元件。 另一个目的是通过使用发光元件来提供具有低功耗的发光装置。 另一个目的是通过在显示部分中使用发光装置来提供具有低功耗的电子设备。 发光元件在一对电极之间包括含有第一有机化合物和无机化合物的复合材料的层和包含与含有复合材料的层接触的第二有机化合物的层，其中第二 如果第二有机化合物与无机化合物混合，有机化合物在450-800nm的波长区域中不具有吸收光谱的峰值。

    Light emitting device and electronic appliance using the same
    6.
    发明授权
    Light emitting device and electronic appliance using the same 有权
    发光装置及使用其的电子设备

    公开(公告)号：US08252434B2

    公开(公告)日：2012-08-28

    申请号：US13185867

    申请日：2011-07-19

    申请人： Yuji Iwaki ,  Satoshi Seo ,  Takahiro Kawakami ,  Hisao Ikeda ,  Junichiro Sakata ,  Tomoya Aoyama

    发明人： Yuji Iwaki ,  Satoshi Seo ,  Takahiro Kawakami ,  Hisao Ikeda ,  Junichiro Sakata ,  Tomoya Aoyama

    IPC分类号： H05B33/12

    CPC分类号： H01L51/0052 ,  H01L51/0071 ,  H01L51/0081 ,  H01L51/5052 ,  H01L51/5088 ,  H05B33/22 ,  Y10S428/917

    摘要： A light emitting device comprises a pair of electrodes and a mixed layer provided between the pair of electrodes. The mixed layer contains an organic compound which contains no nitrogen atoms, i.e., an organic compound which dose not have an arylamine skeleton, and a metal oxide. As the organic compound, an aromatic hydrocarbon having an anthracene skeleton is preferably used. As such an aromatic hydrocarbon, t-BuDNA, DPAnth, DPPA, DNA, DMNA, t-BuDBA, and the like are listed. As the metal oxide, molybdenum oxide, vanadium oxide, ruthenium oxide, rhenium oxide, and the like are preferably used. Further, the mixed layer preferably shows absorbance per 1 μm of 1 or less or does not show a distinct absorption peak in a spectrum of 450 to 650 nm when an absorption spectrum is measured.

    摘要翻译： 发光器件包括一对电极和设置在该对电极之间的混合层。 混合层含有不含氮原子的有机化合物即不具有芳胺骨架的有机化合物和金属氧化物。 作为有机化合物，优选使用具有蒽骨架的芳香族烃。 作为这样的芳烃，列举了t-BuDNA，DPAnth，DPPA，DNA，DMNA，t-BuDBA等。 作为金属氧化物，优选使用氧化钼，氧化钒，氧化钌，氧化铼等。 此外，当测量吸收光谱时，混合层优选显示每1μm的吸光度为1或更小，或者在450至650nm的光谱中不显示不同的吸收峰。

    Light-Emitting Element, Light-Emitting Device, and Electronic Appliance
    7.
    发明申请
    Light-Emitting Element, Light-Emitting Device, and Electronic Appliance 有权
    发光元件，发光器件和电子设备

    公开(公告)号：US20090230847A1

    公开(公告)日：2009-09-17

    申请号：US11989324

    申请日：2006-07-19

    申请人： Yuji Iwaki ,  Junichiro Sakata ,  Hisao Ikeda ,  Tomoya Aoyama ,  Takaaki Nagata ,  Takahiro Kawakami ,  Satoshi Seo ,  Ryoji Nomura

    发明人： Yuji Iwaki ,  Junichiro Sakata ,  Hisao Ikeda ,  Tomoya Aoyama ,  Takaaki Nagata ,  Takahiro Kawakami ,  Satoshi Seo ,  Ryoji Nomura

    IPC分类号： H01J1/62

    CPC分类号： H01L51/5048 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/0072 ,  H01L51/0081

    摘要： An object of the present invention is to provide a light-emitting element with high luminous efficiency, and a light-emitting element of low-voltage driving. Another object of the present invention is to provide a light-emitting device with low power consumption by using the light-emitting element. Another object of the present invention is to provide an electronic appliance with low power consumption by using the light-emitting device in a display portion. A light-emitting element includes, between a pair of electrodes, a layer containing a composite material of a first organic compound and an inorganic compound and a layer containing a second organic compound being in contact with the layer containing the composite material, wherein the second organic compound does not have a peak of an absorption spectrum in a wavelength region of 450 to 800 nm if the second organic compound is compounded with the inorganic compound.

    摘要翻译： 本发明的目的是提供一种发光效率高的发光元件和低电压驱动用发光元件。 本发明的另一个目的是通过使用发光元件来提供具有低功耗的发光装置。 本发明的另一个目的是通过在显示部分中使用发光装置来提供具有低功耗的电子设备。 发光元件在一对电极之间包括含有第一有机化合物和无机化合物的复合材料的层和包含与含有复合材料的层接触的第二有机化合物的层，其中第二 如果第二有机化合物与无机化合物混合，有机化合物在450-800nm的波长区域中不具有吸收光谱的峰值。