公开(公告)号：US20080117196A1

公开(公告)日：2008-05-22

申请号：US11775627

申请日：2007-07-10

申请人： Sung-Soo LEE ,  Chang-Woong CHU ,  Ji-Hye CHOI

发明人： Sung-Soo LEE ,  Chang-Woong CHU ,  Ji-Hye CHOI

IPC分类号： G09G3/32

CPC分类号： G09G3/3225 ,  G09G3/3258 ,  G09G3/3291 ,  G09G2310/0251 ,  G09G2310/0256 ,  G09G2320/043

摘要： A display device includes a pixel having a switch device, a driving device connected to the switch device, and a light emitting element to emit light based on a data signal provided to the driving device, a scanning driver to provide a scanning signal to the switch device, and a data driver to provide the data signal to the driving device in response to the scanning signal. The light emitting element is provided with a forward bias for a display period and with a reverse bias for a non-display period. The reverse bias applied to the light emitting element restores the internal resistance of the light emitting element, thereby releasing the luminance decrease of the light emitting element.

摘要翻译： 显示装置包括具有开关装置的像素，连接到开关装置的驱动装置和基于提供给驱动装置的数据信号发光的发光元件，扫描驱动器，用于向开关提供扫描信号 装置和数据驱动器，以响应扫描信号将数据信号提供给驱动装置。 发光元件具有用于显示周期的正偏压和非显示周期的反偏压。 施加到发光元件的反向偏压恢复发光元件的内部电阻，从而释放发光元件的亮度降低。

公开(公告)号：US20070120468A1

公开(公告)日：2007-05-31

申请号：US11556610

申请日：2006-11-03

申请人： Sung-Soo LEE ,  Jae-Hoon JUNG ,  Un-Cheol SUNG ,  Ji-Hye CHOI

发明人： Sung-Soo LEE ,  Jae-Hoon JUNG ,  Un-Cheol SUNG ,  Ji-Hye CHOI

IPC分类号： H01L51/00

CPC分类号： H01L51/56 ,  H01L51/0097 ,  H01L2251/5338

摘要： The present invention discloses a display apparatus including: an insulating substrate, a metal film formed on a first surface of the insulating substrate and comprising a magnetic substance, a thin film transistor formed on a second surface of the insulating substrate, a first passivation film formed on the thin film transistor, a pixel electrode electrically connected with the thin film transistor and forming a pixel region, an organic layer formed on the pixel electrode, and a common electrode formed on the organic layer.

摘要翻译： 本发明公开了一种显示装置，包括：绝缘基板，形成在所述绝缘基板的第一表面上的金属膜，其包括磁性物质，形成在所述绝缘基板的第二表面上的薄膜晶体管，形成有第一钝化膜 在薄膜晶体管上，与薄膜晶体管电连接并形成像素区域的像素电极，形成在像素电极上的有机层和形成在有机层上的公共电极。

公开(公告)号：US20070296878A1

公开(公告)日：2007-12-27

申请号：US11767700

申请日：2007-06-25

申请人： Sung-Soo LEE ,  Beohm-Rock CHOI ,  Kyong-Tae PARK ,  Young-Rok SONG ,  Ji-Hye CHOI

发明人： Sung-Soo LEE ,  Beohm-Rock CHOI ,  Kyong-Tae PARK ,  Young-Rok SONG ,  Ji-Hye CHOI

IPC分类号： G02F1/133

CPC分类号： H01L27/3244 ,  H01L2251/562

摘要： The present invention provides an electrical processing apparatus and method for electrically processing a display panel having an organic light-emitting layer. The method for electrically processing a display panel having an organic light-emitting layer includes dividing a light-emitting region of the display panel into a plurality of regions; and applying a voltage to at least one region of the plurality of regions where an amplitude of the voltage exceeds an amplitude of a driving voltage of the display panel. The electrical processing apparatus includes a display panel comprising an organic light-emitting layer, a light emitting region, and a plurality of regions, the plurality of regions being defined by dividing the light emitting region; a jig for holding the display panel; and a current supplying portion, wherein the current supplying portion supplies a current individually to each of the plurality of regions.

摘要翻译： 本发明提供一种电加工具有有机发光层的显示面板的电加工装置和方法。 电化学处理具有有机发光层的显示面板的方法包括将显示面板的发光区域划分为多个区域; 以及对电压的幅度超过显示面板的驱动电压的振幅的多个区域中的至少一个区域施加电压。 电气处理装置包括：显示面板，包括有机发光层，发光区域和多个区域，所述多个区域通过划分发光区域而限定; 夹持显示面板的夹具; 和电流供应部分，其中电流供应部分分别向多个区域中的每个区域提供电流。

公开(公告)号：US20090200922A1

公开(公告)日：2009-08-13

申请号：US12121188

申请日：2008-05-15

申请人： Sung-Soo LEE ,  Jun-Ho CHOI ,  Chang-Woong CHU ,  Seong-Min KIM

发明人： Sung-Soo LEE ,  Jun-Ho CHOI ,  Chang-Woong CHU ,  Seong-Min KIM

IPC分类号： H01L27/32 ,  H01J9/02

CPC分类号： H01L51/5265 ,  H01L27/3206 ,  H01L27/3213 ,  H01L27/322 ,  H01L51/5036 ,  H01L51/5215 ,  H01L2251/308 ,  H01L2251/558

摘要： A method for manufacturing an organic light emitting diode (“OLED”) display which includes first and second pixels each displaying a different color, the method includes: sequentially depositing a first transparent conductive layer and a translucent conductive layer; forming an intermediate first electrode on the second pixel by photolithography and etching of the translucent conductive layer; depositing a second transparent conductive layer on the intermediate first electrode and the first transparent conductive layer; forming a first electrode of the first pixel which includes upper and lower layers on the first pixel and a first electrode of the second pixel which includes a lower first electrode, an intermediate first electrode, and an upper first electrode by photolithography and etching of the second transparent conductive layer and the first transparent conductive layer; forming an emission layer on the first electrodes of the first and second pixels; and forming a second electrode on the emission layer.

摘要翻译： 一种制造有机发光二极管（“OLED”）显示器的方法，其包括每个显示不同颜色的第一和第二像素，所述方法包括：顺序地沉积第一透明导电层和半透明导电层; 通过光刻和半透明导电层的蚀刻在第二像素上形成中间第一电极; 在所述中间第一电极和所述第一透明导电层上沉积第二透明导电层; 形成第一像素的第一电极，其包括第一像素上的上层和下层，以及第二像素的第一电极，其包括下第一电极，中间第一电极和上第一电极，通过光刻和第二像素的蚀刻 透明导电层和第一透明导电层; 在第一和第二像素的第一电极上形成发射层; 以及在所述发射层上形成第二电极。

公开(公告)号：US20100019660A1

公开(公告)日：2010-01-28

申请号：US12421621

申请日：2009-04-09

申请人： Sung-Soo LEE ,  Chang-Woong CHU ,  Jin-Koo CHUNG

发明人： Sung-Soo LEE ,  Chang-Woong CHU ,  Jin-Koo CHUNG

IPC分类号： H01J1/62 ,  H01J9/02

CPC分类号： H01L51/5234 ,  H01L27/3295 ,  H01L51/5203 ,  H01L51/524 ,  H01L51/5253 ,  H01L51/56 ,  H01L2251/5315

摘要： In a method of manufacturing an organic light emitting display, an organic light emitting layer and a second electrode are sequentially formed on a first sub-electrode, and a laser beam is irradiated onto the organic light emitting layer to partially remove the organic light emitting layer, so that the first sub-electrode is electrically connected to the second electrode. Thus, even though the second electrode is formed to have a small thickness in order to maximize an amount of light that is generated by the organic light emitting layer and exits to an exterior through the second electrode, the second electrode is electrically connected to the first sub-electrode, thereby reducing an electrical resistance of the second electrode.

摘要翻译： 在制造有机发光显示器的方法中，有机发光层和第二电极依次形成在第一子电极上，激光束照射到有机发光层上以部分地去除有机发光层 使得第一子电极电连接到第二电极。 因此，即使第二电极形成为具有小的厚度，以便使由有机发光层产生的光的量最大化并通过第二电极离开到外部，第二电极电连接到第一电极 从而降低第二电极的电阻。

公开(公告)号：US20090200921A1

公开(公告)日：2009-08-13

申请号：US12112561

申请日：2008-04-30

申请人： Sung-Soo LEE ,  Jun-Ho CHOI ,  Chang-Woong CHU ,  Seong-Min KIM

发明人： Sung-Soo LEE ,  Jun-Ho CHOI ,  Chang-Woong CHU ,  Seong-Min KIM

IPC分类号： H01J1/62 ,  H01J9/00

CPC分类号： H01L51/5265 ,  H01L27/3206 ,  H01L27/3213 ,  H01L51/5036 ,  H01L51/5215 ,  H01L2251/308 ,  H01L2251/558

摘要： An organic light emitting diode (“OLED”) display includes first to third pixels each displaying a different color, wherein each pixel includes a first electrode, a second electrode facing the first electrode, and an emission layer positioned between the first and second electrodes, wherein first electrodes of first and second pixels are a single layer including a conductive oxide, respectively. A first electrode of the third pixel includes a lower first electrode including a conductive oxide, an intermediate first electrode formed on the lower first electrode and including a semitransparent conductor which forms microcavities with the second electrode, and an upper first electrode formed on the intermediate first electrode and including a conductive oxide. A method for manufacturing the OLED is also disclosed.

摘要翻译： 有机发光二极管（“OLED”）显示器包括每个显示不同颜色的第一至第三像素，其中每个像素包括第一电极，面对第一电极的第二电极和位于第一和第二电极之间的发射层， 其中第一和第二像素的第一电极分别是包括导电氧化物的单层。 第三像素的第一电极包括包括导电氧化物的下第一电极，形成在下第一电极上并包括与第二电极形成微腔的半透明导体的中间第一电极和形成在中间第一电极上的上第一电极 电极并且包括导电氧化物。 还公开了一种用于制造OLED的方法。

公开(公告)号：US20090200544A1

公开(公告)日：2009-08-13

申请号：US12112292

申请日：2008-04-30

申请人： Sung-Soo LEE ,  Jin-Koo CHUNG ,  Seong-Min KIM ,  Chang-Woong CHU

发明人： Sung-Soo LEE ,  Jin-Koo CHUNG ,  Seong-Min KIM ,  Chang-Woong CHU

IPC分类号： H01L51/52 ,  H01L21/28

CPC分类号： H01L51/5265 ,  H01L27/3213 ,  H01L27/322 ,  H01L27/3244 ,  H01L27/3258 ,  H01L51/5215

摘要： An organic light emitting device includes first, second, and third pixels each displaying a different color. Each pixel includes a first electrode, a second electrode facing the first electrode, and an emission layer between the first and second electrodes. The first electrodes of the first and second pixels respectively include a first transparent conductive layer and a translucent conductive layer disposed on at least one of lower and upper portions of the first transparent conductive layer and forming microcavities together with the second electrodes, and the first electrode of the third pixel includes a second transparent conductive layer that is different from the first transparent conductive layer and a translucent conductive layer disposed on at least one of upper and lower portions of the second transparent conductive layer and forming a microcavity together with the second electrode.

摘要翻译： 有机发光器件包括每个显示不同颜色的第一，第二和第三像素。 每个像素包括第一电极，面对第一电极的第二电极和第一和第二电极之间的发射层。 第一和第二像素的第一电极分别包括第一透明导电层和设置在第一透明导电层的下部和上部中的至少一个上的半透明导电层，并与第二电极一起形成微腔，并且第一电极 所述第三像素包括与所述第一透明导电层不同的第二透明导电层和设置在所述第二透明导电层的上部和下部中的至少一个上的透光性导电层，并与所述第二电极一起形成微腔。

公开(公告)号：US20090296494A1

公开(公告)日：2009-12-03

申请号：US12035028

申请日：2008-02-21

申请人： Sung-Soo LEE ,  Young-Ho LIM ,  Hyun-Chul CHO ,  Dong-Hyuk CHAE

发明人： Sung-Soo LEE ,  Young-Ho LIM ,  Hyun-Chul CHO ,  Dong-Hyuk CHAE

IPC分类号： G11C7/10

CPC分类号： G11C16/0483 ,  G11C16/26

摘要： In one aspect a non-volatile memory device is provided which is operable in a programming mode and a read mode. The memory device includes a memory cell array which includes a plurality of non-volatile memory cells, a plurality of word lines, and a plurality of bit lines. The memory device further includes an internal data output line for outputting data read from the bit lines of the memory array, and a page buffer operatively connected between a bit line of the memory cell array and the internal data output line. The page buffer includes a sense node which is selectively connected to the bit line, a latch circuit having a latch node which is selectively connected to the sense node, a latch input path which sets a logic voltage of the latch node in the programming mode and the read mode, and a latch output path which is separate from the latch input path and which sets as logic voltage of the internal date output line according to the logic voltage of the latch node.

摘要翻译： 在一个方面，提供可在编程模式和读取模式下操作的非易失性存储器件。 存储器件包括存储单元阵列，其包括多个非易失性存储器单元，多个字线和多个位线。 存储器件还包括用于输出从存储器阵列的位线读取的数据的内部数据输出线以及可操作地连接在存储单元阵列的位线和内部数据输出线之间的页缓冲器。 页面缓冲器包括选择性地连接到位线的感测节点，具有选择性地连接到感测节点的锁存节点的锁存电路，将锁存节点的逻辑电压设置为编程模式的锁存器输入路径，以及 读取模式和与锁存器输入路径分离并根据锁存节点的逻辑电压设置为内部日期输出线的逻辑电压的锁存器输出路径。

公开(公告)号：US20090052257A1

公开(公告)日：2009-02-26

申请号：US12172904

申请日：2008-07-14

申请人： Jung-Hoon PARK ,  Sung-Soo LEE ,  Young-Ho LIM ,  Chang-Sub LEE ,  Ki-Tae PARK

发明人： Jung-Hoon PARK ,  Sung-Soo LEE ,  Young-Ho LIM ,  Chang-Sub LEE ,  Ki-Tae PARK

IPC分类号： G11C16/06 ,  G11C8/08

CPC分类号： G11C16/3418 ,  G11C16/0483 ,  G11C16/26 ,  G11C16/3427

摘要： A method of reading a flash memory device can include driving a selected word line by applying a selection voltage thereto and driving unselected word lines by applying a first voltage thereto, driving the unselected word lines and first and second selection lines by applying a second voltage that is higher than the first voltage thereto, and reading data from a memory cell that is coupled to the selected word line.

摘要翻译： 一种读取闪速存储器件的方法可以包括通过向其施加选择电压来驱动所选择的字线并通过向其施加第一电压来驱动未选择的字线，通过施加第二电压来驱动未选择的字线和第一和第二选择线， 高于其第一电压，并且从耦合到所选字线的存储单元读取数据。

公开(公告)号：US20090097314A1

公开(公告)日：2009-04-16

申请号：US12333344

申请日：2008-12-12

申请人： Sung-Soo LEE ,  Young-Ho LIM ,  Hyun-Chul CHO ,  Dong-Hyuk CHAE

发明人： Sung-Soo LEE ,  Young-Ho LIM ,  Hyun-Chul CHO ,  Dong-Hyuk CHAE

IPC分类号： G11C16/02 ,  G11C16/06

CPC分类号： G11C16/10 ,  G11C11/5628 ,  G11C11/5642 ,  G11C16/0483 ,  G11C2211/5642

摘要： According to one aspect, a memory cell array includes a bit line connected to a plurality of nonvolatile memory cells, where the nonvolatile memory cells are selectively programmable in any one of at least first, second, third and fourth threshold voltage states, and where the first, second, third and fourth threshold voltage states correspond to four different data values defined by first and second bits. A page buffer circuit stores a logic value as main latch data and is responsive to a main latch signal to selectively flip the logic value of the main latch data according to a voltage level of the bit line. A sub-latch circuit stores a logic value as sub-latch data and is responsive to a sub-latch signal to selectively flip the logic value of the sub-latch data according to the voltage level of the bit line. The memory device is operable in a read mode which reads the threshold voltage state of the non-volatile memory cells and a programming mode which programs the threshold voltage state of the non-volatile memory cells, wherein the page buffer circuit is selectively responsive to the sub-latch data to inhibit flipping of the logic value of the main latch data in the programming mode.

摘要翻译： 根据一个方面，存储单元阵列包括连接到多个非易失性存储单元的位线，其中非易失性存储单元可选择性地以至少第一，第二，第三和第四阈值电压状态中的任何一个编程，并且其中 第一，第二，第三和第四阈值电压状态对应于由第一和第二位定义的四个不同的数据值。 页面缓冲电路将逻辑值存储为主锁存数据，并且响应于主锁存信号，以根据位线的电压电平选择性地翻转主锁存数据的逻辑值。 子锁存电路将逻辑值存储为子锁存数据，并且响应于子锁存信号，以根据位线的电压电平选择性地翻转子锁存数据的逻辑值。 存储器件可读取读取非易失性存储器单元的阈值电压状态的读取模式和编程非易失性存储器单元的阈值电压状态的编程模式，其中页面缓冲器电路有选择地响应于 子锁存数据，以禁止在编程模式下翻转主锁存器数据的逻辑值。