公开(公告)号：US07872415B2

公开(公告)日：2011-01-18

申请号：US11723373

申请日：2007-03-19

申请人： Chang Nam Kim ,  Sang Kyoon Kim ,  Seong Joong Kim ,  Hong Gyu Kim

发明人： Chang Nam Kim ,  Sang Kyoon Kim ,  Seong Joong Kim ,  Hong Gyu Kim

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H01L51/5253 ,  H01L27/3241 ,  H01L51/5246

摘要： An organic light emitting display is disclosed. The organic light emitting display includes a substrate, a thin film transistor positioned on the substrate, a planarization layer positioned on the thin film transistor, an emission unit, and a passivation layer. The emission unit is positioned on the planarization layer and electrically connected to the thin film transistor. The passivation layer is positioned on the substrate to cover an edge portion of the planarization layer.

摘要翻译： 公开了一种有机发光显示器。 有机发光显示器包括基板，位于基板上的薄膜晶体管，位于薄膜晶体管上的平坦化层，发光单元和钝化层。 发射单元位于平坦化层上并电连接到薄膜晶体管。 钝化层位于衬底上以覆盖平坦化层的边缘部分。

公开(公告)号：US07825583B2

公开(公告)日：2010-11-02

申请号：US11356315

申请日：2006-02-17

申请人： Chang Nam Kim ,  Young Soo Han ,  Ho Nyun Lee ,  Jin Won Chung ,  Hong Gyu Kim

发明人： Chang Nam Kim ,  Young Soo Han ,  Ho Nyun Lee ,  Jin Won Chung ,  Hong Gyu Kim

IPC分类号： H05B33/26

CPC分类号： H01L51/529 ,  H01L27/3244 ,  H01L51/5221 ,  H01L51/5243

摘要： An organic EL device and a method for manufacturing the same are disclosed. The organic EL device comprises a substrate having a first electrode arranged on an active region, at least one organic material layer formed on the first electrode, a second electrode formed on the organic material layer so as to extend to an inactive region of the substrate to allow heat of the device to be dissipated to an outside therethrough, and a seal-cup facing the second electrode while being sealingly connected with the second electrode at a seal line via a sealant. The organic EL device can effectively lower an interior temperature of the device while preventing degradation thereof, thereby remarkably increasing lifetime thereof, and enhance interface stability of the device, thereby remarkably suppressing degradation in characteristics of the device.

摘要翻译： 公开了一种有机EL器件及其制造方法。 有机EL器件包括具有布置在有源区上的第一电极的衬底，形成在第一电极上的至少一个有机材料层，形成在有机材料层上的第二电极，以延伸到衬底的非活性区域到 允许装置的热量散发到外部，并且密封杯面对第二电极，同时通过密封剂在密封线处与第二电极密封连接。 有机EL器件能够有效地降低器件的内部温度，同时防止其劣化，从而显着提高其寿命，并且提高器件的界面稳定性，从而显着地抑制器件的特性劣化。

公开(公告)号：US07098473B2

公开(公告)日：2006-08-29

申请号：US10162761

申请日：2002-06-06

申请人： Jae Man Lee ,  Hong Gyu Kim

发明人： Jae Man Lee ,  Hong Gyu Kim

IPC分类号： H01L29/76

CPC分类号： H01L29/78603 ,  G02F1/1333 ,  G02F1/1362 ,  G02F2001/133302 ,  G02F2202/104 ,  G02F2203/02 ,  H01L27/1255 ,  H01L27/3244 ,  H01L51/52 ,  H01L2251/5315

摘要： Thin film transistor, and organic EL display of the same and method for fabricating the same, including a high temperature substrate of metal or ceramic, a semiconductor layer formed in a region of the substrate having a source region and a drain region, a source electrode in contact with the source region in the semiconductor layer for use as a data line, a pixel electrode formed in each of the pixel region in contact with the drain region in the semiconductor layer, an organic EL layer formed on the pixel electrode, a common electrode formed on the organic EL layer, and a transparent protection film on the common electrode.

摘要翻译： 薄膜晶体管和有机EL显示器及其制造方法，包括金属或陶瓷的高温基板，形成在具有源极区域和漏极区域的基板的区域中的半导体层，源电极 与半导体层中的源极区域接触以用作数据线，形成在与半导体层中的漏极区域接触的像素区域中的每一个中的像素电极，形成在像素电极上的有机EL层，共同的 形成在有机EL层上的电极和公共电极上的透明保护膜。

公开(公告)号：US07557512B2

公开(公告)日：2009-07-07

申请号：US11000009

申请日：2004-12-01

申请人： Myung Seop Kim ,  Jae Man Lee ,  Jae Woo Kyung ,  Sung Kab Kim ,  Young Soo Han ,  Hong Gyu Kim ,  Jong Geun Yoon ,  Joong Hwan Yang

发明人： Myung Seop Kim ,  Jae Man Lee ,  Jae Woo Kyung ,  Sung Kab Kim ,  Young Soo Han ,  Hong Gyu Kim ,  Jong Geun Yoon ,  Joong Hwan Yang

IPC分类号： B32B9/00

CPC分类号： H01L27/3267 ,  H01L25/048 ,  H01L27/3286 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0078 ,  H01L51/0081 ,  H01L51/5234 ,  H01L2251/5315 ,  H01L2924/0002 ,  H01L2924/00

摘要： Provided is an organic EL device having a lower power consumption and high performance and enabling to display separate pictures on bidirectional screens as well as to display the same picture on the bidirectional screens, and a driving apparatus thereof. The organic EL device includes: a first organic EL panel for a unidirectional display; and a second organic EL panel for a unidirectional display, each of the first and second organic EL panels having a substrate, a first electrode, an emitting layer and a second electrode, wherein the first organic EL panel and the second organic EL panel are coupled so as to display pictures in bidirections. According to the present invention, a sufficient brightness can be obtained even under a low power. Also, since an opaque cathode is used, performance and transmittance are enhanced compared with the related art organic EL device using a transparent cathode.

摘要翻译： 提供了一种具有较低功耗和高性能的有机EL器件，并且能够在双向屏幕上显示分离的图像以及在双向屏幕上显示相同的图像及其驱动装置。 有机EL器件包括：用于单向显示的第一有机EL面板; 以及用于单向显示的第二有机EL面板，所述第一和第二有机EL面板中的每一个具有基板，第一电极，发光层和第二电极，其中所述第一有机EL面板和所述第二有机EL面板被耦合 以便以双向方式显示图像。 根据本发明，即使在低功率下也能获得足够的亮度。 此外，由于使用不透明阴极，与使用透明阴极的现有技术有机EL器件相比，性能和透射率得到提高。

公开(公告)号：US07531247B2

公开(公告)日：2009-05-12

申请号：US11140736

申请日：2005-06-01

申请人： Myung Seop Kim ,  Hyoung Yun Oh ,  Jae Man Lee ,  Sung Gap Kim ,  Jong Geun Yoon ,  Seong Joong Kim ,  Hong Gyu Kim ,  Joong Hwan Yang

发明人： Myung Seop Kim ,  Hyoung Yun Oh ,  Jae Man Lee ,  Sung Gap Kim ,  Jong Geun Yoon ,  Seong Joong Kim ,  Hong Gyu Kim ,  Joong Hwan Yang

IPC分类号： H01L35/24 ,  C09K11/08

CPC分类号： H01L51/5088 ,  H01L51/002 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/0078 ,  H01L51/0081 ,  Y10S428/917 ,  Y10T428/26

摘要： An organic electroluminescence (EL) device capable of digital driving, and a method for manufacturing the same are disclosed herein. The organic EL device comprises a substrate, an anode formed on the substrate, an organic EL layer formed on the anode and constructed as a multilayer structure including a hole injection layer and a hole transport layer, a cathode formed on the organic EL layer, and an interface deterioration preventing layer formed between the anode and the organic EL layer.

摘要翻译： 本文公开了能够进行数字驱动的有机电致发光（EL）装置及其制造方法。 有机EL器件包括基板，形成在基板上的阳极，形成在阳极上并被构造为包括空穴注入层和空穴传输层的多层结构的有机EL层，形成在有机EL层上的阴极，以及 形成在阳极和有机EL层之间的界面劣化防止层。

公开(公告)号：US06208849B1

公开(公告)日：2001-03-27

申请号：US09100953

申请日：1998-06-22

申请人： Seong-Won Cho ,  Jae-Sun Park ,  Hong-Gyu Kim ,  Sung-Taek Kwon

发明人： Seong-Won Cho ,  Jae-Sun Park ,  Hong-Gyu Kim ,  Sung-Taek Kwon

IPC分类号： H04B110

CPC分类号： H04B1/109

摘要： A receiver with suppressed intermodulation distortion for a radio communication terminal. In the receiver, a low noise amplifier for amplifying a received signal, has an operating power being increased in response to a first control signal to reduce an intermodulation distortion signal. An RF bandpass filter bandpass-filters the signals in a reception frequency band out of the signals output from the low noise amplifier. A mixer mixes an output of the RF bandpass filter with a local oscillation signal to generate an intermediate frequency signal by down-converting the output of the RF bandpass filter. An intermediate frequency amplifier for amplifying the intermediate frequency signal output from the mixer, and having an operating power being increased to reduce the intermodulation distortion signal in response to a second control signal. An intermediate frequency bandpass filter bandpass-filters an intermediate frequency signal out of the signals output from the intermediate frequency amplifier. A demodulator and signal processor demodulates and processes the intermediate frequency signal output from the intermediate frequency bandpass filter to generate an received signal strength indicator signal and a signal-to-noise ratio signal. A controller having a reference received signal strength indicator signal and a reference signal-to-noise ratio signal stored therein, compares the received signal strength indicator signal and the signal-to-noise ratio signal with the reference received signal strength indicator signal and the reference signal-to-noise ratio signal to determine whether a reception sensitivity is poor, and activates said first and second control signals if the reception sensitivity is poor. And one or more attenuators are provided to be controlled by the controller in response to the further comparisons made between the generated signal-to-noise ratio signal and the reference signal-to-noise ratio signal.