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    • 31. 发明授权
    • Two-terminal switching devices and their methods of fabrication
    • 两端开关器件及其制造方法
    • US08193594B2
    • 2012-06-05
    • US13015013
    • 2011-01-27
    • Gang YuChan-Long ShiehHsing-Chung Lee
    • Gang YuChan-Long ShiehHsing-Chung Lee
    • H01L21/00H01L47/00H01L29/04
    • H01L29/861G02F1/1365G02F1/167H01L29/22H01L29/417H01L29/786H01L45/00H01L51/0035H01L51/0579H01L51/0587
    • Two-terminal switching devices characterized by high on/off current ratios and by high breakdown voltage are provided. These devices can be employed as switches in the driving circuits of active matrix displays, e.g., in electrophoretic, rotating element and liquid crystal displays. The switching devices include two electrodes, and a layer of a broad band semiconducting material residing between the electrodes. According to one example, the cathode comprises a metal having a low work function, the anode comprises an organic material having a p+ or p++ type of conductivity, and the broad band semiconductor comprises a metal oxide. The work function difference between the cathode and the anode material is preferably at least about 0.6 eV. The on/off current ratios of at least 10,000 over a voltage range of about 15 V can be achieved. The devices can be formed, if desired, on flexible polymeric substrates having low melting points.
    • 提供了具有高导通/截止电流比和高击穿电压特性的两端开关器件。 这些器件可以用作有源矩阵显示器的驱动电路中的开关,例如在电泳,旋转元件和液晶显示器中。 开关器件包括两个电极和位于电极之间的宽带半导体材料层。 根据一个示例,阴极包括具有低功函数的金属,阳极包括具有p +或p ++类型的导电性的有机材料,并且宽带半导体包括金属氧化物。 阴极和阳极材料之间的功函数差异优选为至少约0.6eV。 可以实现在约15V的电压范围内的至少10,000的开/关电流比。 如果需要,可以在具有低熔点的柔性聚合物基材上形成装置。
    • 33. 发明申请
    • FULL-COLOR ACTIVE MATRIX ORGANIC LIGHT EMITTING DISPLAY WITH HYBRID
    • 全彩色有源矩阵有机发光显示与混合
    • US20110309389A1
    • 2011-12-22
    • US13170382
    • 2011-06-28
    • Gang YuChan-Long Shieh
    • Gang YuChan-Long Shieh
    • H01L33/08H01L33/00
    • H01L27/322H01L27/3244H01L51/5036
    • A full-color AM OLED includes a transparent substrate, a color filter positioned on an upper surface of the substrate, and a metal oxide thin film transistor backpanel positioned in overlying relationship on the color filter and defining an array of pixels. An array of OLEDs is formed on the backpanel and positioned to emit light downwardly through the backpanel, the color filter, and the substrate in a full-color display. Light emitted by each OLED includes a first emission band with wavelengths extending across the range of two of the primary colors and a second emission band with wavelengths extending across the range of the remaining primary color. The color filter includes for each pixel, two zones separating the first emission band into two separate primary colors and a third zone passing the second emission band.
    • 全色AM OLED包括透明基板,位于基板的上表面上的滤色器和金属氧化物薄膜晶体管背板,其位于滤色器上并且限定像素阵列。 OLED阵列形成在背板上并且定位成以全色显示器向下通过背板,滤色器和基板发光。 由每个OLED发射的光包括第一发射带,其波长在两种原色的范围内延伸,第二发射带具有延伸超过剩余原色范围的波长。 滤色器包括每个像素,将第一发射带分成两个分开的原色的两个区和通过第二发射带的第三区。
    • 36. 发明授权
    • Organic electronic device and method to manufacture same
    • 有机电子器件及其制造方法
    • US07887876B2
    • 2011-02-15
    • US11025749
    • 2004-12-29
    • Yong CaoGang Yu
    • Yong CaoGang Yu
    • B05D5/06B32B19/00B32B9/00
    • H01L51/5092H01L51/0038H01L51/0078H01L51/42H01L2251/308Y10S428/917Y10T428/31504
    • An organic electronic device to emit or receive radiation includes a cathode, a first layer including a salt, a second layer including an active organic material, and an anode. A method to manufacture an organic electronic device to emit or receive radiation includes depositing a cathode, depositing a first layer including a salt adjacent the cathode, depositing a second layer including an active organic material adjacent the first layer, and depositing an anode adjacent the second layer. An organic electronic device for emitting or receiving radiation includes a cathode, a first layer including a salt, a second layer including an active organic material, and an anode, the anode being adapted to transmit a significant portion of the radiation to or from the second layer.
    • 用于发射或接收辐射的有机电子器件包括阴极,包括盐的第一层,包含活性有机材料的第二层和阳极。 制造发射或接收辐射的有机电子器件的方法包括沉积阴极,沉积包括邻近阴极的盐的第一层,沉积包括邻近第一层的活性有机材料的第二层,以及沉积毗邻第二层的阳极 层。 用于发射或接收辐射的有机电子器件包括阴极,包括盐的第一层,包括活性有机材料的第二层和阳极,阳极适于将辐射的大部分透射到第二层 层。
    • 38. 发明授权
    • Organic bottom emission electronic device
    • 有机底部发射电子器件
    • US07612368B2
    • 2009-11-03
    • US11025122
    • 2004-12-29
    • Gang Yu
    • Gang Yu
    • H01L51/52
    • G09G3/3233G09G3/3291G09G2300/0465G09G2300/0842G09G2320/0242H01L27/326H01L27/3276H01L51/5284
    • An organic electronic device includes a pixel. In one embodiment, the organic electronic device is a bottom emission electronic device. The pixel has an aperture ratio of at least 40%. In another embodiment, the pixel has a first side and a second side opposite the first side. From a plan view, the data line and the first power supply line have lengths that extend along the length of the pixel and lie closer to the first side compared to the second side. In still another embodiment, an organic electronic device includes a substrate, a data line, and a power supply line. The pixel includes a select transistor and a driving transistor. Within the first pixel, each of the data line and the first power supply line lies closer to the substrate compared to the select transistor.
    • 有机电子器件包括像素。 在一个实施例中,有机电子器件是底部发射电子器件。 像素的开口率至少为40%。 在另一个实施例中,像素具有与第一侧相对的第一侧和第二侧。 从平面图,数据线和第一电源线具有沿着像素的长度延伸的长度,并且与第二侧相比更靠近第一侧。 在又一实施例中,有机电子器件包括衬底,数据线和电源线。 像素包括选择晶体管和驱动晶体管。 在第一像素内,与选择晶体管相比,数据线和第一电源线中的每一个位于更靠近衬底的位置。