公开(公告)号：US08670300B2

公开(公告)日：2014-03-11

申请号：US13106885

申请日：2011-05-13

申请人： Yu-Sung Cho ,  Yung-Chang Lin

发明人： Yu-Sung Cho ,  Yung-Chang Lin

IPC分类号： G01R31/08 ,  H04B17/00

CPC分类号： H04L25/0264 ,  H04M11/062

摘要： A network device relating to a digital subscriber line (DSL) such as an asymmetrical DSL (ADSL) or a very high bit rate DSL (VDSL) is provided. In the present invention, the capacitors equipped into the network device are separated and grouped into two independent groups. When the network device runs out of power, the energy of one of the two independent groups is provided for generating the dying gasp signal, and the energy of the other of the two independent groups is provided for amplifying and transmitting the dying gasp signal to a Central Office (CO). Accordingly, the CO can be accurately known whether the network device runs out of power or not, and the respective capacitances of the two independent groups can be significantly reduced so as to reduce the cost of the network device.

摘要翻译： 提供了与诸如不对称DSL（ADSL）或非常高比特率DSL（VDSL）的数字用户线（DSL）有关的网络设备。 在本发明中，配置在网络装置中的电容器被分离并分组成两个独立的组。 当网络设备耗尽电力时，提供两个独立组中的一个的能量用于产生垂死的气体信号，并且提供两个独立组中的另一个的能量用于放大并将垂直气体信号传输到 中央办公室（CO）。 因此，可以准确地知道CO网络设备是否断电，并且可以显着地减少两个独立组的各自的电容，从而降低网络设备的成本。

公开(公告)号：US20120287976A1

公开(公告)日：2012-11-15

申请号：US13106885

申请日：2011-05-13

申请人： Yu-Sung Cho ,  Yung-Chang Lin

发明人： Yu-Sung Cho ,  Yung-Chang Lin

IPC分类号： H04B1/38

CPC分类号： H04L25/0264 ,  H04M11/062

摘要： A network device relating to a digital subscriber line (DSL) such as an asymmetrical DSL (ADSL) or a very high bit rate DSL (VDSL) is provided. In the present invention, the capacitors equipped into the network device are separated and grouped into two independent groups. When the network device runs out of power, the energy of one of the two independent groups is provided for generating the dying gasp signal, and the energy of the other of the two independent groups is provided for amplifying and transmitting the dying gasp signal to a Central Office (CO). Accordingly, the CO can be accurately known whether the network device runs out of power or not, and the respective capacitances of the two independent groups can be significantly reduced so as to reduce the cost of the network device.

摘要翻译： 提供了与诸如不对称DSL（ADSL）或非常高比特率DSL（VDSL）的数字用户线（DSL）有关的网络设备。 在本发明中，配置在网络装置中的电容器被分离并分组成两个独立的组。 当网络设备耗尽电力时，提供两个独立组中的一个的能量用于产生垂死的气体信号，并且提供两个独立组中的另一个的能量用于放大并将垂直气体信号传输到 中央办公室（CO）。 因此，可以准确地知道CO网络设备是否断电，并且可以显着地减少两个独立组的各自的电容，从而降低网络设备的成本。

公开(公告)号：US20090072729A1

公开(公告)日：2009-03-19

申请号：US12234554

申请日：2008-09-19

申请人： Mu-Hyun Kim ,  Myung-Won Song ,  Yu-Sung Cho

发明人： Mu-Hyun Kim ,  Myung-Won Song ,  Yu-Sung Cho

IPC分类号： H05B33/00

CPC分类号： H01L21/76804 ,  H01L27/12 ,  H01L27/1244 ,  H01L27/1248 ,  H01L27/3248 ,  H01L27/3262 ,  H01L29/41733 ,  H01L51/5209

摘要： A flat panel display capable of reducing element defects by decreasing taper angles of contact holes and a via hole. The flat panel display includes a thin film transistor having at least source and drain electrodes formed over an insulating substrate, an insulating layer having a via hole for exposing one of the source and drain electrodes, and an anode connected to said one of the source and drain electrodes through the via hole. The via hole and the anode are tapered with taper angles of 60° or less. The source and drain electrodes are connected respectively to source and drain regions of the thin film transistor through the contact holes. The contact holes are also tapered with taper angles of 60° or less.

摘要翻译： 一种能够通过减小接触孔的锥角和通孔来减少元件缺陷的平板显示器。 平板显示器包括至少形成在绝缘基板上的源电极和漏电极的薄膜晶体管，具有用于暴露源电极和漏极之一的通孔的绝缘层和连接到源极和源极之一的阳极;以及 漏极通过通孔。 通孔和阳极锥度为60°或更小的锥角。 源极和漏极通过接触孔分别连接到薄膜晶体管的源极和漏极区域。 接触孔也锥形，锥角为60°以下。

公开(公告)号：US08334168B2

公开(公告)日：2012-12-18

申请号：US12897104

申请日：2010-10-04

申请人： Yu-Sung Cho ,  Ho-Jin Kang ,  Myung-Ho Oh

发明人： Yu-Sung Cho ,  Ho-Jin Kang ,  Myung-Ho Oh

IPC分类号： H01L51/40

CPC分类号： H01L27/3246 ,  H01L21/02164 ,  H01L21/316 ,  H01L27/3283 ,  H01L2251/558

摘要： An organic light emitting display device and a method of fabricating the same are provided. The organic light emitting display device includes a substrate, a first electrode formed on the substrate, an inorganic pixel defining layer formed on the first electrode and having an opening exposing at least a portion of the first electrode, an organic layer disposed on the first electrode and having at least an organic emission layer, and a second electrode formed on the organic layer.

摘要翻译： 提供了一种有机发光显示装置及其制造方法。 有机发光显示装置包括基板，形成在基板上的第一电极，形成在第一电极上的无机像素限定层，具有露出第一电极的至少一部分的开口，设置在第一电极上的有机层 并且具有至少一个有机发射层和形成在该有机层上的第二电极。

公开(公告)号：US20050116631A1

公开(公告)日：2005-06-02

申请号：US10944748

申请日：2004-09-21

申请人： Mu-Hyung Kim ,  Myung-Won Song ,  Tae-Min Kang ,  Seong-Taek Lee ,  Yu-Sung Cho

发明人： Mu-Hyung Kim ,  Myung-Won Song ,  Tae-Min Kang ,  Seong-Taek Lee ,  Yu-Sung Cho

IPC分类号： H01L51/50 ,  G09F9/30 ,  H01L27/32 ,  H05B33/22 ,  H01J1/62

CPC分类号： H01L27/3246 ,  H01L27/1248 ,  H01L27/3248 ,  H01L27/3258 ,  H01L51/0013 ,  H01L51/5206 ,  H01L51/5221 ,  H01L2251/5315 ,  H01L2251/5323 ,  H01L2251/558

摘要： An organic light emitting display which is constructed with a TFT substrate having an insulating substrate and a TFT that has at least a source electrode and a drain electrode, a lower electrode formed on the TFT substrate and connected to one of source/drain electrodes, an insulating layer having an opening that exposes a portion of the lower electrode, an organic thin film layer formed on the exposed portion of the lower electrode and the insulating layer, and an upper electrode formed on the organic thin film layer, wherein the insulating layer has a taper angle less than 40° at an edge of the opening, and a step less than or equal to 3,000 Å is formed between the lower electrode and the organic thin film layer. The organic light emitting display can prevent device failure.

摘要翻译： 一种有机发光显示器，其由具有绝缘基板的TFT基板和至少具有源电极和漏极的TFT构成，下电极形成在TFT基板上并连接到源/漏电极之一， 具有露出下部电极的一部分的开口的绝缘层，形成在下部电极和绝缘层的露出部分上的有机薄膜层和形成在有机薄膜层上的上部电极，其中绝缘层具有 在开口边缘处的锥角小于40°，并且在下电极和有机薄膜层之间形成小于或等于3000的台阶。 有机发光显示器可以防止设备故障。

公开(公告)号：US07829890B2

公开(公告)日：2010-11-09

申请号：US11209839

申请日：2005-08-24

申请人： Yu-Sung Cho ,  Ho-Jin Kang ,  Myung-Ho Oh

发明人： Yu-Sung Cho ,  Ho-Jin Kang ,  Myung-Ho Oh

IPC分类号： G02F1/136

CPC分类号： H01L27/3246 ,  H01L21/02164 ,  H01L21/316 ,  H01L27/3283 ,  H01L2251/558

摘要： An organic light emitting display device and a method of fabricating the same are provided. The organic light emitting display device includes a substrate, a first electrode formed on the substrate, an inorganic pixel defining layer formed on the first electrode and having an opening exposing at least a portion of the first electrode, an organic layer disposed on the first electrode and having at least an organic emission layer, and a second electrode formed on the organic layer.

摘要翻译： 提供了一种有机发光显示装置及其制造方法。 有机发光显示装置包括基板，形成在基板上的第一电极，形成在第一电极上的无机像素限定层，具有露出第一电极的至少一部分的开口，设置在第一电极上的有机层 并且具有至少一个有机发射层和形成在有机层上的第二电极。

公开(公告)号：US07592624B2

公开(公告)日：2009-09-22

申请号：US11121992

申请日：2005-05-05

申请人： Tae-Wook Kang ,  Yu-Sung Cho ,  Sang-Won Lee

发明人： Tae-Wook Kang ,  Yu-Sung Cho ,  Sang-Won Lee

IPC分类号： H01L31/00

CPC分类号： H01L27/3244 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L51/5203 ,  H01L51/56

摘要： An organic light emitting display and method of fabricating the same are provided, such that an organic light emitting display includes a substrate having formed thereon a thin film transistor including a gate electrode, a source electrode, and a drain electrode, a passivation layer formed on the substrate having a contact hole exposing the source or the drain electrode, a first insulating layer pattern formed on a portion of the passivation layer corresponding to an emission region and having a step portion that is higher than the passivation layer on the thin film transistor, a pixel electrode formed on a portion of the passivation layer and on a portion of the first insulating layer pattern that contacts the source or the drain electrode through the contact hole, and a second insulating layer pattern formed on portions of the passivation layer and the pixel electrode that defines the emission region.

摘要翻译： 提供有机发光显示器及其制造方法，使得有机发光显示器包括其上形成有包括栅电极，源电极和漏电极的薄膜晶体管的基板，形成在 所述基板具有暴露所述源极或漏极的接触孔，形成在所述钝化层的与发光区域对应的部分上并且具有比所述薄膜晶体管上的钝化层高的台阶部分的第一绝缘层图案， 形成在所述钝化层的一部分上的所述第一绝缘层图案的部分以及通过所述接触孔与所述源极或漏极接触的部分的像素电极，以及形成在所述钝化层和所述像素的部分上的第二绝缘层图案 限定发射区域的电极。

公开(公告)号：US07501756B2

公开(公告)日：2009-03-10

申请号：US10944748

申请日：2004-09-21

申请人： Mu-Hyun Kim ,  Myung-Won Song ,  Tae-Min Kang ,  Seong-Taek Lee ,  Yu-Sung Cho

发明人： Mu-Hyun Kim ,  Myung-Won Song ,  Tae-Min Kang ,  Seong-Taek Lee ,  Yu-Sung Cho

IPC分类号： H01J63/04

CPC分类号： H01L27/3246 ,  H01L27/1248 ,  H01L27/3248 ,  H01L27/3258 ,  H01L51/0013 ,  H01L51/5206 ,  H01L51/5221 ,  H01L2251/5315 ,  H01L2251/5323 ,  H01L2251/558

摘要： An organic light emitting display which is constructed with a TFT substrate having an insulating substrate and a TFT that has at least a source electrode and a drain electrode, a lower electrode formed on the TFT substrate and connected to one of source/drain electrodes, an insulating layer having an opening that exposes a portion of the lower electrode, an organic thin film layer formed on the exposed portion of the lower electrode and the insulating layer, and an upper electrode formed on the organic thin film layer, wherein the insulating layer has a taper angle less than 40° at an edge of the opening, and a step less than or equal to 3,000 Å is formed between the lower electrode and the organic thin film layer. The organic light emitting display can prevent device failure.

摘要翻译： 一种有机发光显示器，其由具有绝缘基板的TFT基板和至少具有源电极和漏极的TFT构成，下电极形成在TFT基板上并连接到源/漏电极之一， 具有露出下部电极的一部分的开口的绝缘层，形成在下部电极和绝缘层的露出部分上的有机薄膜层和形成在有机薄膜层上的上部电极，其中绝缘层具有 在开口边缘处的锥角小于40°，并且在下电极和有机薄膜层之间形成小于或等于3000的台阶。 有机发光显示器可以防止设备故障。

公开(公告)号：US20060060865A1

公开(公告)日：2006-03-23

申请号：US11209839

申请日：2005-08-24

申请人： Yu-Sung Cho ,  Ho-Jin Kang ,  Myung-Ho Oh

发明人： Yu-Sung Cho ,  Ho-Jin Kang ,  Myung-Ho Oh

IPC分类号： H01L33/00

CPC分类号： H01L27/3246 ,  H01L21/02164 ,  H01L21/316 ,  H01L27/3283 ,  H01L2251/558

摘要： An organic light emitting display device and a method of fabricating the same are provided. The organic light emitting display device includes a substrate, a first electrode formed on the substrate, an inorganic pixel defining layer formed on the first electrode and having an opening exposing at least a portion of the first electrode, an organic layer disposed on the first electrode and having at least an organic emission layer, and a second electrode formed on the organic layer.

摘要翻译： 提供了一种有机发光显示装置及其制造方法。 有机发光显示装置包括基板，形成在基板上的第一电极，形成在第一电极上的无机像素限定层，具有露出第一电极的至少一部分的开口，设置在第一电极上的有机层 并且具有至少一个有机发射层和形成在有机层上的第二电极。

公开(公告)号：US20050253171A1

公开(公告)日：2005-11-17

申请号：US11123012

申请日：2005-05-06

申请人： Tae-Wook Kang ,  Seong-Moh Seo ,  Chang-Su Seo ,  Yu-Sung Cho ,  Hyun-Eok Shin ,  Kwan-Hee Lee

发明人： Tae-Wook Kang ,  Seong-Moh Seo ,  Chang-Su Seo ,  Yu-Sung Cho ,  Hyun-Eok Shin ,  Kwan-Hee Lee

IPC分类号： H05B33/10 ,  H01L27/10 ,  H01L27/32 ,  H01L51/52

CPC分类号： H01L51/5271 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L2251/5315

摘要： An organic light emitting display (OLED) and method of fabricating the same are provided having a reduced number of photolithography and etching steps. The method includes a source electrode and a drain electrode being formed over a substrate, and at least one insulating layer being formed over the source electrode and drain electrode. After the insulation layer is formed, a reflecting layer pattern is formed. A via contact hole is formed through the insulating layer using the reflecting layer pattern as an etching mask. Multiple insulating layers may be formed and have a via contact hole etched therethrough in one etching step using the reflecting layer pattern as a mask. Alternatively, each insulating layer may have a via contact hole separately etched therethrough, with the last layer being etched using the reflective layer pattern as a mask. Consequently, the number of photolithography and etching steps is reduced thereby leading to higher manufacturing yield and lower manufacturing cost.

摘要翻译： 提供有机发光显示器（OLED）及其制造方法，其具有减少数量的光刻和蚀刻步骤。 该方法包括在基板上形成的源电极和漏电极，以及在源电极和漏电极之上形成的至少一个绝缘层。 在形成绝缘层之后，形成反射层图案。 使用反射层图案作为蚀刻掩模，通过绝缘层形成通孔接触孔。 可以在使用反射层图案作为掩模的一个蚀刻步骤中形成多个绝缘层并且具有通过其蚀刻的通孔接触孔。 或者，每个绝缘层可以具有分别蚀刻穿过其中的通孔接触孔，其中使用反射层图案作为掩模蚀刻最后一层。 因此，光刻和蚀刻步骤的数量减少，从而导致更高的制造成品率和更低的制造成本。