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    • 61. 发明授权
    • Display device and driving method thereof
    • 显示装置及其驱动方法
    • US09093027B2
    • 2015-07-28
    • US13751263
    • 2013-01-28
    • Guang hai JinDong-Gyu KimKwan-Wook JungHo-Young KimJune-Woo LeeIn-Ho Choi
    • Guang hai JinDong-Gyu KimKwan-Wook JungHo-Young KimJune-Woo LeeIn-Ho Choi
    • G09G3/32
    • G09G3/3233G09G3/3291G09G2300/0852G09G2300/0861
    • A display device includes a plurality of pixels, each pixel including an organic light emitting diode (OLED) and a driving transistor, a sustain power supply unit applying a first sustain voltage to a plurality of data lines connected to the plurality of pixels, and a data driver applying one of a data signal and a second sustain voltage to the plurality of data lines. For each pixel, the sustain power supply unit applies the first sustain voltage as a first level voltage to reset a gate voltage of the driving transistor and applies the first sustain voltage as a second level voltage to increase the gate voltage of the driving transistor. When an anode voltage of the OLED in each pixel is discharged to be reset, the anode voltage of the OLED is controlled according to a voltage difference between the first level voltage and the second level voltage.
    • 显示装置包括多个像素,每个像素包括有机发光二极管(OLED)和驱动晶体管,维持电源单元对连接到多个像素的多个数据线施加第一维持电压,以及 数据驱动器将数据信号和第二维持电压中的一个施加到多条数据线。 对于每个像素,维持电源单元施加第一维持电压作为第一电平电压以复位驱动晶体管的栅极电压,并施加第一维持电压作为第二电平电压以增加驱动晶体管的栅极电压。 当每个像素中的OLED的阳极电压被放电以被复位时,OLED的阳极电压根据第一电平电压和第二电平电压之间的电压差来控制。
    • 64. 发明申请
    • DISPLAY DEVICE AND DRIVING METHOD THEREOF
    • 显示装置及其驱动方法
    • US20140071027A1
    • 2014-03-13
    • US13751263
    • 2013-01-28
    • Guang hai JINDong-Gyu KIMKwan-Wook JUNGHo-Young KIMJune-Woo LEEIn-Ho CHOI
    • Guang hai JINDong-Gyu KIMKwan-Wook JUNGHo-Young KIMJune-Woo LEEIn-Ho CHOI
    • G09G3/32
    • G09G3/3233G09G3/3291G09G2300/0852G09G2300/0861
    • A display device includes a plurality of pixels, each pixel including an organic light emitting diode (OLED) and a driving transistor, a sustain power supply unit applying a first sustain voltage to a plurality of data lines connected to the plurality of pixels, and a data driver applying one of a data signal and a second sustain voltage to the plurality of data lines. For each pixel, the sustain power supply unit applies the first sustain voltage as a first level voltage to reset a gate voltage of the driving transistor and applies the first sustain voltage as a second level voltage to increase the gate voltage of the driving transistor. When an anode voltage of the OLED in each pixel is discharged to be reset, the anode voltage of the OLED is controlled according to a voltage difference between the first level voltage and the second level voltage.
    • 显示装置包括多个像素,每个像素包括有机发光二极管(OLED)和驱动晶体管,维持电源单元对连接到多个像素的多个数据线施加第一维持电压,以及 数据驱动器将数据信号和第二维持电压中的一个施加到多条数据线。 对于每个像素,维持电源单元施加第一维持电压作为第一电平电压以复位驱动晶体管的栅极电压,并施加第一维持电压作为第二电平电压以增加驱动晶体管的栅极电压。 当每个像素中的OLED的阳极电压被放电以被复位时,OLED的阳极电压根据第一电平电压和第二电平电压之间的电压差来控制。
    • 68. 发明申请
    • X-Ray Detector Panel
    • X光检测器面板
    • US20120061578A1
    • 2012-03-15
    • US13175097
    • 2011-07-01
    • James LimKwan-Wook JungDong-Hyuk KimJea-Eun Ryu
    • James LimKwan-Wook JungDong-Hyuk KimJea-Eun Ryu
    • G01T1/24
    • G01T1/2928H01L27/14663H01L27/14692
    • An X-ray detector panel comprises: a substrate; a transistor including a gate electrode disposed on the substrate, a gate insulating layer disposed on the gate electrode, an active layer disposed on the gate insulating layer, and a source electrode and a drain electrode disposed on the active layer and separated from each other; a photodiode including a first electrode connected to the drain electrode of the transistor, a photoconductive layer disposed on the first electrode, and a second electrode disposed on the photoconductive layer; an interlayer insulating layer including a first interlayer insulating layer covering the transistor and the photodiode, the first interlayer insulating layer being formed of an insulating material having a band gap energy of about 8 eV to about 10 eV; a data line disposed on the interlayer insulating layer and contacting the source electrode of the transistor via the interlayer insulating layer; a bias line disposed on the interlayer insulating layer and contacting the second electrode of the photodiode via the interlayer insulating layer; and a passivation layer disposed on the data line, the bias line, and the interlayer insulating layer.
    • X射线检测器面板包括:基板; 设置在所述基板上的栅电极,配置在所述栅电极上的栅极绝缘层,配置在所述栅极绝缘层上的有源层,以及设置在所述有源层上并分离的源电极和漏电极的晶体管, 光电二极管,包括连接到晶体管的漏电极的第一电极,设置在第一电极上的光电导层和设置在光电导层上的第二电极; 层间绝缘层,包括覆盖所述晶体管和所述光电二极管的第一层间绝缘层,所述第一层间绝缘层由具有约8eV至约10eV的带隙能量的绝缘材料形成; 数据线,设置在所述层间绝缘层上,并经由所述层间绝缘层与所述晶体管的源电极接触; 偏置线,设置在所述层间绝缘层上,并经由所述层间绝缘层与所述光电二极管的所述第二电极接触; 以及设置在数据线,偏置线和层间绝缘层上的钝化层。
    • 70. 发明授权
    • X-ray detector and manufacturing method thereof
    • X射线检测器及其制造方法
    • US08067745B2
    • 2011-11-29
    • US12354135
    • 2009-01-15
    • Kwan-Wook JungKyung-Sang GooDae-Ho Choo
    • Kwan-Wook JungKyung-Sang GooDae-Ho Choo
    • H01L27/146H05G1/64
    • G01T1/2018G01T1/24G01T1/2928
    • An X-ray detector includes; a panel having a plurality of photo-detecting pixels generating electrical signals in response to the detection of X-rays, a gate driver providing a gate signal to the plurality of photo-detecting pixels, wherein the photo-detecting pixels output the electrical signals in response to the gate signal, a readout integrated circuit reading out the electrical signal in response to the gate signal, a main board including a controller receiving the electrical signal and converting the electrical signal to an image signal, a film attached to the panel and the main board, the film including a signal line electrically connecting the readout integrated circuit to the panel and main board, wherein the readout integrated circuit is mounted on the film, and a shielding layer covering the film and comprising a conductive material, wherein the shielding layer prevents externally applied electromagnetic signals from passing through the film.
    • X射线检测器包括: 具有响应于X射线检测而产生电信号的多个光检测像素的面板,向多个光检测像素提供门信号的栅极驱动器,其中光检测像素输出电信号 响应于门信号的读出集成电路,响应于门信号读出电信号的读出集成电路,包括接收电信号并将电信号转换成图像信号的控制器的主板,附接到面板的胶片和 所述胶片包括将读出集成电路与面板和主板电连接的信号线,其中所述读出集成电路安装在所述薄膜上,以及覆盖所述薄膜并包含导电材料的屏蔽层,其中所述屏蔽层 防止外部施加的电磁信号通过胶片。