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    • 11. 发明授权
    • Color conversion type organic EL display
    • 彩色转换型有机EL显示屏
    • US08044575B2
    • 2011-10-25
    • US12736078
    • 2009-07-23
    • Yukinori Kawamura
    • Yukinori Kawamura
    • H01J1/62
    • H01L27/322H01L2251/5315Y10T29/49117
    • A color conversion type organic EL display can comprise an organic EL substrate that includes a substrate, a lower reflective electrode, a bank, and an organic EL layer sandwiched between the lower reflective electrode and an upper transparent electrode. The color conversion type organic EL display can further comprise a color filter substrate in which a black matrix and a color filter are formed in a pattern on a transparent substrate by a photo process, and which has a pixel region separated by the black matrix. The organic EL substrate and the color filter substrate can be bonded together and positioned such that the pixel region of the EL substrate and the pixel region of the color filter substrate are opposed.
    • 彩色转换型有机EL显示器可以包括有机EL衬底,其包括衬底,下反射电极,堤和夹在下反射电极和上透明电极之间的有机EL层。 颜色转换型有机EL显示器还可以包括滤色器基板,其中通过光刻工艺在透明基板上以图案形成黑矩阵和滤色器,并且具有由黑矩阵分隔的像素区域。 有机EL基板和滤色器基板可以结合在一起并且被定位成使得EL基板的像素区域和滤色器基板的像素区域相对。
    • 12. 发明申请
    • Organic EL device
    • 有机EL器件
    • US20080224595A1
    • 2008-09-18
    • US12076003
    • 2008-03-12
    • Yuko NakamataYukinori KawamuraToshio HamaKoji KawaguchiYutaka Terao
    • Yuko NakamataYukinori KawamuraToshio HamaKoji KawaguchiYutaka Terao
    • H01J1/62
    • H01L51/5265H01L27/322H01L51/002H01L51/005H01L51/0059H01L51/0081
    • The present invention provides a high-efficiency organic EL device that can be fabricated by a simple process and that can prevent color shift arising from variations in film thickness. The organic EL light-emitting device includes a plurality of independent light-emitting elements that constitute first, second, and third emission color subpixels. The light-emitting elements constituting the first emission color subpixels and the second emission color subpixels have a semitransparent reflective layer between a transparent substrate and a transparent electrode, and this semitransparent reflective layer is configured so as to function with the reflective electrode as a resonator for the light of the emission colors. The light-emitting elements constituting the third emission color subpixels additionally have a color conversion layer between the transparent substrate and the transparent electrode.
    • 本发明提供一种可以通过简单的工艺制造并且可以防止由于膜厚度变化引起的颜色偏移的高效率有机EL器件。 有机EL发光装置包括构成第一,第二和第三发射彩色子像素的多个独立的发光元件。 构成第一发光彩色子像素的发光元件和第二发光彩色子像素在透明基板和透明电极之间具有半透明反射层,并且该半透明反射层被配置为与作为谐振器的反射电极起作用 发光颜色的光。 构成第三发光彩色子像素的发光元件另外在透明基板和透明电极之间具有颜色转换层。
    • 14. 发明申请
    • METHOD FOR MANUFACTURING PATTERNED VAPOR-DEPOSITED FILM
    • 用于制造图案蒸发沉积膜的方法
    • US20080226814A1
    • 2008-09-18
    • US12015705
    • 2008-01-17
    • Yukinori KawamuraRyohei MakinoKoji Kawaguchi
    • Yukinori KawamuraRyohei MakinoKoji Kawaguchi
    • B05D5/12
    • B05D5/12C23C14/04C23C14/12C23C14/243H01L27/322H01L27/3241H01L51/0013
    • A method for manufacturing a vapor-deposited film having a high-resolution pattern, without using a metal mask that makes it difficult to realize high resolution or an expensive laser scanning device. A patterned vapor-deposited film is manufactured by a method including: preparing a deposition panel containing a substrate, a plurality of heating elements, and a deposition material layer formed on the plurality of heating elements, the deposition material layer forming the outermost surface; disposing the deposition panel and a device substrate so that the deposition material layer faces the device substrate; and causing at least some of the plurality of heating elements to generate heat, selectively evaporating the deposition material layer that is positioned on the heating elements that have generated heat, and vapor depositing on a surface of the device substrate to form a vapor-deposited film.
    • 一种制造具有高分辨率图案的气相沉积膜的方法,不使用难以实现高分辨率的金属掩模或昂贵的激光扫描装置。 通过以下方法制造图案化蒸镀膜,该方法包括:制备包含基板,多个加热元件的沉积板和形成在所述多个加热元件上的沉积材料层,所述沉积材料层形成最外表面; 设置沉积面板和器件衬底,使得沉积材料层面向器件衬底; 并且使所述多个加热元件中的至少一些产生热量,选择性地蒸发位于已经产生热量的所述加热元件上的沉积材料层,并且在所述器件基板的表面上蒸镀以形成气相沉积膜 。
    • 17. 发明申请
    • COLOR CONVERSION TYPE ORGANIC EL DISPLAY
    • 彩色转换型有机EL显示
    • US20110062859A1
    • 2011-03-17
    • US12736078
    • 2009-07-23
    • Yukinori Kawamura
    • Yukinori Kawamura
    • H01J1/62H01R43/00
    • H01L27/322H01L2251/5315Y10T29/49117
    • A color conversion type organic EL display can comprise an organic EL substrate that includes a substrate, a lower reflective electrode, a bank, and an organic EL layer sandwiched between the lower reflective electrode and an upper transparent electrode. The color conversion type organic EL display can further comprise a color filter substrate in which a black matrix and a color filter are formed in a pattern on a transparent substrate by a photo process, and which has a pixel region separated by the black matrix. The organic EL substrate and the color filter substrate can be bonded together and positioned such that the pixel region of the EL substrate and the pixel region of the color filter substrate are opposed.
    • 彩色转换型有机EL显示器可以包括有机EL衬底,其包括衬底,下反射电极,堤和夹在下反射电极和上透明电极之间的有机EL层。 颜色转换型有机EL显示器还可以包括滤色器基板,其中通过光刻工艺在透明基板上以图案形成黑矩阵和滤色器,并且具有由黑矩阵分隔的像素区域。 有机EL基板和滤色器基板可以结合在一起并且被定位成使得EL基板的像素区域和滤色器基板的像素区域相对。
    • 18. 发明申请
    • ORGANIC EL LIGHT EMITTING DISPLAY
    • 有机EL发光显示
    • US20090189516A1
    • 2009-07-30
    • US12066521
    • 2006-11-09
    • Noboru KurataYukinori KawamuraKouki KasaiKoji Kawaguchi
    • Noboru KurataYukinori KawamuraKouki KasaiKoji Kawaguchi
    • H01J1/63
    • H01L27/322G02B5/201H01L51/5246H01L51/5253
    • An organic EL light emitting display employs a color conversion system having a structure in which generation of dark areas in an organic EL element can be suppressed and emission of the organic EL light emitting element can be made highly efficient. The organic EL light emitting display successively includes a transparent substrate, one kind or a plurality of kinds of color filter layers, a bonding layer, a color conversion layer, a barrier layer, a transparent electrode, an organic EL layer and a reflecting electrode. The color filter layer is formed by a wet process, the color conversion layer and the barrier layer are formed by a dry process, and the bonding layer is selected from a group consisting of an inorganic bonding layer, an organic bonding layer, and a laminated body of an organic bonding layer and an inorganic bonding layer.
    • 有机EL发光显示器采用具有能够抑制有机EL元件中的暗区域的产生并且可以高效地发射有机EL发光元件的结构的颜色转换系统。 有机EL发光显示器依次包括透明基板,一种或多种滤色器层,结合层,颜色转换层,阻挡层,透明电极,有机EL层和反射电极。 通过湿法形成滤色器层,通过干法形成颜色转换层和阻挡层,并且粘合层选自无机粘合层,有机粘合层和层压体 有机粘合层和无机粘结层。