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    • 16. 发明申请
    • Organic electroluminescence device
    • 有机电致发光器件
    • US20070170424A1
    • 2007-07-26
    • US11655128
    • 2007-01-19
    • Nobuhiro Nishita
    • Nobuhiro Nishita
    • H01L29/08
    • H01L51/5096H01L51/0054H01L51/0081H01L51/5048H01L51/5052
    • An organic electroluminescence device having, between a pair of electrodes, at least a light-emitting layer, a first hole transport layer between the light-emitting layer and an anode, and a first electron transport layer between the light-emitting layer and a cathode, wherein the organic electroluminescence device has at least one of a second electron transport layer, which is disposed between the light-emitting layer and the first hole transport layer and adjacent to the light-emitting layer, or a second hole transport layer, which is disposed between the light-emitting layer and the first electron transport layer and adjacent to the light-emitting layer. An organic electroluminescence device having high emission efficiency and high driving durability is provided.
    • 一种有机电致发光器件,在一对电极之间至少具有发光层,在所述发光层和阳极之间的第一空穴传输层和所述发光层与所述阴极之间的第一电子传输层 其中,所述有机电致发光元件具有配置在所述发光层与所述第一空穴传输层之间并且与所述发光层相邻的第二电子传输层或第二空穴传输层中的至少一个, 设置在发光层和第一电子传输层之间并且与发光层相邻。 提供了具有高发光效率和高驱动耐久性的有机电致发光器件。
    • 19. 发明授权
    • Ink jet image recording method
    • 喷墨图像记录方法
    • US06604819B2
    • 2003-08-12
    • US09963654
    • 2001-09-27
    • Nobuhiro Nishita
    • Nobuhiro Nishita
    • B41J201
    • B41M5/0017B41M7/0018B41M7/0027C09D11/30C09D11/32
    • An ink jet image recording method including: forming an image by ejecting an ink jet recording ink composition including one of a water-soluble dye and an oil-soluble dye onto an image-receiving material; and applying a solution including a dispersion of fine polymer particles to the image-receiving material simultaneously with or after the forming of an image or an ink jet image recording method including: applying a solution including a dispersion of fine polymer particles to an image-receiving material; and ejecting an ink jet recording ink composition including one of a water-soluble dye and an oil-soluble dye onto the image-receiving material for formation of an image, while the dispersion of fine polymer particles on the image-receiving material maintains a condition in which the ink jet recording ink composition is able to pass therethrough.
    • 一种喷墨图像记录方法,包括:通过将包含水溶性染料和油溶性染料之一的喷墨记录油墨组合物喷射到图像接收材料上来形成图像; 以及在形成图像的同时或之后将含有聚合物微粒分散体的溶液施加到图像接收材料或喷墨图像记录方法,包括:将包含聚合物微粒分散体的溶液施加到图像接收 材料; 并且将包含水溶性染料和油溶性染料之一的喷墨记录油墨组合物喷射到用于形成图像的图像接收材料上,同时聚合物微粒在图像接收材料上的分散保持条件 其中喷墨记录油墨组合物能够通过。