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    • 43. 发明授权
    • Organic EL display apparatus with a switching device
    • 具有开关装置的有机EL显示装置
    • US06369507B1
    • 2002-04-09
    • US09339806
    • 1999-06-25
    • Michio Arai
    • Michio Arai
    • H01J162
    • H01L51/5088H01L27/3244H01L27/3248H01L51/5092
    • An object of the invention is to provide an organic EL display apparatus using an organic EL device capable of light emission to a high luminance at a relatively low voltage so that the apparatus is prevented from erroneous light emission and a drop of contrast and features a high operating speed. The object is achieved by an organic EL display apparatus comprising a switching device comprising a controlling electrode and a set of controlled electrodes formed on a non-single-crystal silicon substrate, and an organic EL device adapted to be driven by the switching device and comprising a positive electrode, a negative electrode, and an organic layer between the electrodes participating in at least a light emitting function, the organic EL device further comprising a high resistance inorganic electron injecting and transporting layer between the organic layer and the negative electrode capable of blocking holes and having conduction paths for carrying electrons, or a high resistance inorganic hole injecting and transporting layer between the organic layer and the positive electrode capable of blocking electrons and having conduction paths for carrying holes, or both.
    • 本发明的目的是提供一种使用能够以较低电压发光到高亮度的有机EL器件的有机EL显示装置,从而防止该装置的错误发光和对比度下降,并且具有高的特性 运行速度 该目的是通过一种包括开关装置的有机EL显示装置来实现的,所述开关装置包括控制电极和形成在非单晶硅衬底上的一组受控电极,以及适于由开关装置驱动的有机EL器件, 正电极,负电极和参与至少发光功能的电极之间的有机层,所述有机EL器件还包括能够阻挡的有机层和负极之间的高电阻无机电子注入和传输层 或具有用于承载电子的导电路径,或者能够阻挡电子并具有用于承载孔的导电路径的有机层和正极之间的高电阻无机空穴注入和输送层,或两者。
    • 45. 发明授权
    • Antenna having a returned portion forming a portion arranged in parallel
to the longitudinal antenna direction
    • 天线具有形成与纵向天线方向平行布置的部分的返回部分
    • US5995064A
    • 1999-11-30
    • US755733
    • 1996-11-25
    • Wasuke YanagisawaRyo HorieTakao KawaharaTadashi OshiyamaMichio AraiTakumi YanoAtsushi Sato
    • Wasuke YanagisawaRyo HorieTakao KawaharaTadashi OshiyamaMichio AraiTakumi YanoAtsushi Sato
    • H01Q1/24H01Q1/36H01Q1/38H01Q5/00H01Q5/321H01Q5/357H01Q5/378H01Q5/392H01Q9/42
    • H01Q9/42H01Q1/242H01Q1/244H01Q1/36H01Q1/38H01Q5/321H01Q5/357H01Q5/378H01Q5/392
    • The antenna element (1) of a long conductor is formed with at least one returned portion (1a) arranged substantially in parallel to a longitudinal direction of the antenna element. In practice, a physical length of the antenna element in the longitudinal direction is determined to such a length as to be substantially resonated in a first frequency band, and the at least one returned portion (1a) is formed in such a way as to be resonated in a second frequency band twice higher than the first frequency band on the basis of an electric coupling with the adjacent antenna element. Further, the antenna can be constructed in such a way that: an antenna element (1) of a long conductor is formed with at least one returned portion arranged substantially in parallel to a longitudinal direction of the antenna element in such a way that an electrical length thereof is substantially 3/4 wavelength of a frequency band of transmitted and received signals; and at least half element (213) of an electrical length of substantially 1/4 wavelength of the frequency band beginning from an end portion of the antenna element on a side opposite to a feeder portion (30) side is formed as an extended antenna piece extending substantially in non-parallel to the substantially parallel-formed antenna elements (211, 212).
    • 长导体的天线元件(1)形成有至少一个平行于天线元件的纵向方向布置的返回部分(1a)。 在实践中,天线元件在纵向上的物理长度被确定为在第一频带中基本上共振的长度,并且至少一个返回部分(1a)形成为 基于与相邻天线元件的电耦合,在比第一频带高两倍的第二频带中谐振。 此外,天线可以以如下方式构造:长导体的天线元件(1)形成有至少一个返回部分,其基本上平行于天线元件的纵向方向布置,使得电气 其长度基本上为发射和接收信号的频带的+ E,fra 3/4 + EE波长; 并且从天线元件的与馈送部分(30)侧相对的一侧的端部开始的频带的基本上为+ E的电长度的至少一半元件(213),其为频带的1/4 + EE波长, 形成为基本上不平行于基本上平行形成的天线元件(211,212)延伸的延伸天线片。