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    • 1. 发明授权
    • Organic light emitting device
    • 有机发光装置
    • US09525151B2
    • 2016-12-20
    • US14130090
    • 2012-06-15
    • Tae Whan KimHyun Sung BangDong Chul Choo
    • Tae Whan KimHyun Sung BangDong Chul Choo
    • H01L51/52H01L51/00H01L51/50B82Y10/00
    • H01L51/5203B82Y10/00H01L51/0048H01L51/502H01L51/5296
    • Provided is an organic light emitting device including a nano composite layer. The organic light emitting device adopts a nano composite layer including an insulator and light emitting nano-particles within a device, thereby simultaneously insulating a control electrode and changing the color of light emitted from a light emitting layer, thereby improving external quantum efficiency. Further, the amount of electron holes and electrons injected into the light emitting layer may be adjusted through a voltage applied to the control electrode so as to secure a stable current when the device is operated. In addition, when compared to a conventional light emitting device, the surface area of positive and negative electrodes may be reduced so as to reduce reflectance with respect to external light.
    • 提供了包括纳米复合层的有机发光器件。 有机发光器件在器件内采用包括绝缘体和发光纳米粒子的纳米复合层,从而同时绝缘控制电极并改变从发光层发射的光的颜色,从而提高外部量子效率。 此外,可以通过施加到控制电极的电压来调节注入到发光层中的电子空穴和电子的量,以便在器件操作时确保稳定的电流。 此外,当与传统的发光器件相比时,可以减小正极和负极的表面积,以减少相对于外部光的反射率。
    • 2. 发明授权
    • Method for detecting touch position of touch screen and touch screen using same
    • 用于检测触摸屏和触摸屏的触摸位置的方法
    • US09317149B2
    • 2016-04-19
    • US13978447
    • 2012-01-05
    • Tae Whan KimJu Tae RyuSu Hyeong Park
    • Tae Whan KimJu Tae RyuSu Hyeong Park
    • G06F3/045G06F3/041G06F3/044
    • G06F3/041G06F3/0416G06F3/044
    • Disclosed are a method for detecting a touch position of a touch screen and the touch screen using the same. A method for detecting a touch position on a touch screen includes the steps of: detecting a touched touch screen block among touch screen blocks by using signals generated from at least one touch sensor among touch sensors included in a plurality of touch screen blocks into which an area of the touch screen is divided; and detecting a touch position in the detected touch screen block on the basis of a signal of a touch sensor included in the detected touch screen block. Thus, compared to an existing method of processing a signal by reading measurement values of all measurement sensors, the invention enables fast signal processing, thereby reducing measurement signal processing time for measuring a touch position of a touch screen.
    • 公开了一种用于检测触摸屏和使用其的触摸屏的触摸位置的方法。 一种用于检测触摸屏上的触摸位置的方法包括以下步骤:通过使用包括在多个触摸屏块中的触摸传感器中的至少一个触摸传感器产生的信号,在触摸屏块中检测触摸的触摸屏块,其中 触摸屏的区域划分; 并且根据检测到的触摸屏块中包括的触摸传感器的信号检测检测到的触摸屏块中的触摸位置。 因此,与通过读取所有测量传感器的测量值来处理信号的现有方法相比,本发明实现了快速信号处理,从而减少了用于测量触摸屏的触摸位置的测量信号处理时间。
    • 6. 发明申请
    • ORGANIC LIGHT EMITTING DEVICE
    • 有机发光装置
    • US20140231766A1
    • 2014-08-21
    • US14130090
    • 2012-06-15
    • Tae Whan KimHyun Sung BangDong Chul Choo
    • Tae Whan KimHyun Sung BangDong Chul Choo
    • H01L51/52
    • H01L51/5203B82Y10/00H01L51/0048H01L51/502H01L51/5296
    • Provided is an organic light emitting device including a nano composite layer. The organic light emitting device adopts a nano composite layer including an insulator and light emitting nano-particles within a device, thereby simultaneously insulating a control electrode and changing the color of light emitted from a light emitting layer, thereby improving external quantum efficiency. Further, the amount of electron holes and electrons injected into the light emitting layer may be adjusted through a voltage applied to the control electrode so as to secure a stable current when the device is operated. In addition, when compared to a conventional light emitting device, the surface area of positive and negative electrodes may be reduced so as to reduce reflectance with respect to external light.
    • 提供了包括纳米复合层的有机发光器件。 有机发光器件在器件内采用包括绝缘体和发光纳米粒子的纳米复合层,从而同时绝缘控制电极并改变从发光层发射的光的颜色,从而提高外部量子效率。 此外,可以通过施加到控制电极的电压来调节注入到发光层中的电子空穴和电子的量,以便在器件操作时确保稳定的电流。 此外,当与传统的发光器件相比时,可以减小正极和负极的表面积,以减少相对于外部光的反射率。