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    • 83. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • US20070228943A1
    • 2007-10-04
    • US11692435
    • 2007-03-28
    • Jiro YamadaTatsuya SasaokaTakashi Hirano
    • Jiro YamadaTatsuya SasaokaTakashi Hirano
    • H01J1/63
    • H01L51/5265H01L27/322H01L2251/5315H05B33/22Y10S428/917
    • In an organic EL device having a first electrode of a light reflective material, organic layer including an organic light emitting layer, semitransparent reflection layer, and second electrode of a transparent material that are stacked sequentially, and so configured that the organic layer functions as a cavity portion of a cavity structure, light that resonates in a certain spectral width (wavelength λ) is extracted by so configuring that optical path length L becomes minimum in a range satisfying (2L)/λ+Φ((2π)=m (m is an integer) where the phase shift produced in light generated in the organic light emitting layer when reflected by opposite ends of the cavity portion is Φ radians, L is optical path length of the cavity portion, and λ is the peak wavelength of the spectrum of part of light to be extracted.
    • 在具有光反射材料的第一电极的有机EL器件中,有机层包括依次堆叠的有机发光层,半透明反射层和透明材料的第二电极,并且被配置为有机层用作 通过使得光程长度L在满足(2L)/λ+ Phi((2pi)= m(m))的范围内变为最小的方式来提取腔结构的空腔部分,以一定的光谱宽度(波长λ)谐振的光 是整数),其中在由空腔部分的相对端反射时在有机发光层中产生的光产生的相移是Phi弧度,L是空腔部分的光程长度,λ是光谱的峰值波长 部分光被提取。
    • 86. 发明授权
    • Display device with a cavity structure for resonating light
    • 具有谐振光的腔结构的显示装置
    • US07102282B1
    • 2006-09-05
    • US09889532
    • 2000-11-22
    • Jiro YamadaTatsuya SasaokaTakashi Hirano
    • Jiro YamadaTatsuya SasaokaTakashi Hirano
    • H05B33/02
    • H01L51/5265H01L27/322H01L2251/5315H05B33/22Y10S428/917
    • In an organic EL device having a first electrode of a light reflective material, organic layer including an organic light emitting layer, semitransparent reflection layer, and second electrode of a transparent material that are stacked sequentially, and so configured that the organic layer functions as a cavity portion of a cavity structure, light that resonates in a certain spectral width (wavelength λ) is extracted by so configuring that optical path length L becomes minimum in a range satisfying (2L)/λ+Φ(2Π)=m (m is an integer) where the phase shift produced in light generated in the organic light emitting layer when reflected by opposite ends of the cavity portion is Φ radians, L is optical path length of the cavity portion, and λ is the peak wavelength of the spectrum of part of light to be extracted.
    • 在具有光反射材料的第一电极的有机EL器件中,有机层包括依次堆叠的有机发光层,半透明反射层和透明材料的第二电极,并且被配置为有机层用作 通过使得在满足(2L)/λ+ Phi(2Pi)= m的范围内的光程长度L变为最小的情况下,提取以一定的光谱宽度(波长λ)共振的光,m 一个整数),其中在由空腔部分的相对端反射时在有机发光层中产生的光产生的相移是Phi弧度,L是空腔部分的光程长度,λ是光谱的峰值波长 部分光被提取。
    • 87. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • US20060175966A1
    • 2006-08-10
    • US11379323
    • 2006-04-19
    • Jiro YamadaTatsuya SasaokaTakashi Hirano
    • Jiro YamadaTatsuya SasaokaTakashi Hirano
    • H01L51/52H05B33/02
    • H01L51/5265H01L27/322H01L2251/5315H05B33/22Y10S428/917
    • In an organic EL device having a first electrode of a light reflective material, organic layer including an organic light emitting layer, semitransparent reflection layer, and second electrode of a transparent material that are stacked sequentially, and so configured that the organic layer functions as a cavity portion of a cavity structure, light that resonates in a certain spectral width (wavelength λ) is extracted by so configuring that optical path length L becomes minimum in a range satisfying (2L)/λ+Φ((2π)=m (m is an integer) where the phase shift produced in light generated in the organic light emitting layer when reflected by opposite ends of the cavity portion is Φ radians, L is optical path length of the cavity portion, and λ is the peak wavelength of the spectrum of part of light to be extracted.
    • 在具有光反射材料的第一电极的有机EL器件中,有机层包括依次堆叠的有机发光层,半透明反射层和透明材料的第二电极,并且被配置为有机层用作 通过使得光程长度L在满足(2L)/λ+ Phi((2pi)= m(m))的范围内变为最小的方式来提取腔结构的空腔部分,以一定的光谱宽度(波长λ)谐振的光 是整数),其中在由空腔部分的相对端反射时在有机发光层中产生的光产生的相移是Phi弧度,L是空腔部分的光程长度,λ是光谱的峰值波长 部分光被提取。