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    COMPOSITION FOR FORMING FILM HAVING WRINKLE STRUCTURE AND METHOD OF FORMING THE FILM
    2.
    发明申请
    COMPOSITION FOR FORMING FILM HAVING WRINKLE STRUCTURE AND METHOD OF FORMING THE FILM 审中-公开
    用于形成具有皱纹结构的薄膜的组合物和形成薄膜的方法

    公开(公告)号：US20160159686A1

    公开(公告)日：2016-06-09

    申请号：US14822417

    申请日：2015-08-10

    申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    发明人： Seung Koo PARK ,  Jaehyun MOON ,  JEONG IK LEE ,  Byoung Gon YU ,  Jonghee LEE ,  Chul Woong JOO ,  Doo-Hee CHO ,  Jun-Han HAN

    IPC分类号： C03C17/42

    CPC分类号： C03C17/32 ,  C03C17/3405 ,  C03C2217/77 ,  C03C2218/116 ,  C03C2218/32 ,  C09D5/28

    摘要： A composition for forming film having wrinkle structure and a method of forming the film are disclosed. The composition includes photo-curable agent and photoinitiator dissolved in the photo-curable agent. The cut off wavelength of light transmittance of the photo-curable agent is greater than the cut off wavelength of light absorbance of the photoinitiator. Photo-cured thin film is formed at the upper portion of composition layer at an initial time period of irradiation. By subsequent contraction, the photo-cured thin film forms wrinkles. The wrinkle structure is controlled by the relation of the cut off wavelength of light transmittance of the photo-curable agent and the cut off wavelength of light absorbance of the photoinitiator, the photo-curing rate of the composition and the thickness of the composition layer, and the photoinitiator concentration, etc., before photo-curing. The film may increase the emission efficiency of LED and OLED and the sensing effect of sensor.

    摘要翻译： 公开了一种用于形成具有皱纹结构的膜的组合物和形成该膜的方法。 该组合物包括溶解在光固化剂中的光固化剂和光引发剂。 光固化剂的透光率的截止波长大于光引发剂的吸光度的截止波长。 在照射的初始时间段，在组合物层的上部形成光固化薄膜。 通过随后的收缩，光固化的薄膜形成皱纹。 皱纹结构通过光固化剂的透光率的截止波长与光引发剂的光吸收的截止波长，组合物的光固化速率和组合物层的厚度的关系来控制， 和光引发剂浓度等，光固化前。 该电影可以提高LED和OLED的发射效率和传感器的感应效果。

    FLEXIBLE ELECTRONIC DEVICE
    3.
    发明申请
    FLEXIBLE ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20200350506A1

    公开(公告)日：2020-11-05

    申请号：US16795703

    申请日：2020-02-20

    申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    发明人： Doo-Hee CHO ,  YOUNG-SAM PARK ,  Byoung Gon YU

    IPC分类号： H01L51/00 ,  H01L27/32 ,  H01L51/52

    摘要： Provided are a flexible electronic device including device units, a first etching preventing layer provided on the device units, a conductive line provided on the first etching preventing layer and electrically connected to the device units, a flexible substrate covering the conductive line on the first etching preventing layer and the conductive line, a trench separating the device units and exposing a portion of a bottom surface of the first etching preventing layer and a side surface of each of the device units, and a flexible protective layer conformally covering a bottom surface of each of the device units and an inside of the trench, wherein each of the device units includes a protective substrate, driving parts provided on the protective substrate, and a first encapsulation layer configured to cover the driving parts, and a manufacturing method thereof.

    ORGANIC LIGHT EMITTING DIODES AND METHODS OF MANUFACTURING THE SAME
    9.
    发明申请
    ORGANIC LIGHT EMITTING DIODES AND METHODS OF MANUFACTURING THE SAME 有权
    有机发光二极管及其制造方法

    公开(公告)号：US20140167022A1

    公开(公告)日：2014-06-19

    申请号：US14183584

    申请日：2014-02-19

    申请人： Electronics and Telecommunications Research Institute

    发明人： Jin Woo HUH ,  Jeong Ik LEE ,  Chul Woong JOO ,  Doo-Hee CHO ,  Jin Wook SHIN ,  Jaehyun MOON ,  Jun-Han HAN ,  Joo Hyun HWANG ,  Hye Yong CHU ,  Byoung Gon YU

    IPC分类号： H01L51/52

    CPC分类号： H01L51/5268 ,  H01L51/5275

    摘要： The inventive concept provides organic light emitting diodes and methods of manufacturing an organic light emitting diode. The organic light emitting diode includes a substrate, a first electrode layer and a second electrode layer formed on the substrate, an organic light emitting layer disposed between the first electrode layer and the second electrode layer and generating light, and a scattering layer between the first electrode layer and the substrate or between the first electrode layer and the organic light emitting layer. The scattering layer scatters the light.

    摘要翻译： 本发明构思提供有机发光二极管和制造有机发光二极管的方法。 有机发光二极管包括基板，第一电极层和形成在基板上的第二电极层，设置在第一电极层和第二电极层之间并产生光的有机发光层和在第一电极层之间的散射层 电极层和基板之间或第一电极层和有机发光层之间。 散射层散射光。

    SINGLE INPUT LEVEL SHIFTER
    10.
    发明申请
    SINGLE INPUT LEVEL SHIFTER 有权
    单输入电平变换器

    公开(公告)号：US20140062572A1

    公开(公告)日：2014-03-06

    申请号：US14010579

    申请日：2013-08-27

    申请人： Electronics and Telecommunications Research Institute ,  Konkuk University Industrial Cooperation Corp.

    发明人： Jae-Eun PI ,  Kee-Chan PARK ,  Sangyeon KIM ,  Joondong KIM ,  Yeon Kyung KIM ,  HongKyun LYM ,  Sang-Hee PARK ,  Byoung Gon YU ,  Chi-Sun HWANG ,  Jong Woo KIM ,  OhSang KWON ,  Min Ki RYU

    IPC分类号： H03K17/30

    CPC分类号： H03K17/302 ,  H03K19/0185

    摘要： Provided is a single input level shifter. The single input level shifter includes: an input unit applying a power voltage to a first node in response to an input signal and applying the input signal to a second node in response to a reference signal; a bootstrapping unit applying the power voltage to the second node according to a voltage level of the first node; and an output unit applying the input signal to an output terminal in response to the reference signal and applying the power voltage to the output terminal according to the voltage level of the first node, wherein the bootstrapping unit includes a capacitor between the first and second nodes, and when the input signal is shifted from a first voltage level to a second voltage level, the bootstrapping unit raises the voltage level of the first node to a level higher than the power voltage.

    摘要翻译： 提供单个输入电平移位器。 单输入电平移位器包括：输入单元，响应于输入信号向第一节点施加电源电压，并响应于参考信号将输入信号施加到第二节点; 引导单元，根据第一节点的电压电平向第二节点施加电源电压; 以及输出单元，其响应于所述参考信号将输入信号施加到输出端子，并且根据所述第一节点的电压电平将所述电源电压施加到所述输出端子，其中所述自举单元包括所述第一和第二节点之间的电容器 并且当所述输入信号从第一电压电平偏移到第二电压电平时，所述自举单元将所述第一节点的电压电平升高到高于所述电源电压的电平。