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公开(公告)号：KR100745759B1
公开(公告)日：2007-08-02
申请号：KR1020060009012
申请日：2006-01-27
Applicant: 삼성전자주식회사
IPC: H05B33/26
CPC classification number: H01L51/5234 , H01L2251/5315
Abstract: 투명 캐소드를 구비하는 상향 발광(top emitting) 타입의 유기발광디스플레이가 개시된다. 개시된 유기발광디스플레이는 애노드와 발광층 및 캐소드가 순차 적층된 유기발광다이오드를 구비하며, 이중에서 캐소드가 금속층 사이에 투명 산화막이 개재된 샌드위치 적층구조로 이루어진 것을 특징으로 한다. 이러한 캐소드를 구비하면, 기존에 비해 전도율이 향상되어서 전력소모도 줄일 수 있고, 광투과율이 향상되어 상향 발광 시 높은 휘도를 얻을 수 있게 된다.
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公开(公告)号：KR100695169B1
公开(公告)日：2007-03-14
申请号：KR1020060003119
申请日：2006-01-11
Applicant: 삼성전자주식회사
IPC: H05B33/04
Abstract: A flat panel display device is provided to prevent the performance degradation such as generation of a dark spot and brightness degradation by sealing a light-emitting element inside of the display device. A flat panel display device includes a bank unit(131), light-emitting elements(120), a dummy bank unit(135), and a sealing protection layer(140). The bank is arranged in a predetermined pattern on a display region, and defines a plurality of apertures. The light-emitting elements are arranged on the apertures. The dummy bank unit is integrally formed with the bank unit on a non-display region. An organic film and an inorganic film are alternatively stacked on the sealing protection layer of a multi-layer structure. The sealing protection layer separates the light-emitting elements from an external device. The organic film is arranged on a border of the sealing protection layer which is contacted with the light-emitting elements. The sealing protection layer of the multi-layer is extended from the display region to the non-display region, and is arranged to an outermost circumference of the dummy bank unit.
Abstract translation: 提供平板显示装置以防止通过密封显示装置内部的发光元件而导致性能劣化，例如产生暗点和亮度劣化。 平板显示装置包括存储单元（131），发光元件（120），伪存储单元（135）和密封保护层（140）。 该库在显示区域上以预定图案排列，并且限定多个孔。 发光元件布置在孔上。 伪存储单元在非显示区域上与存储单元一体地形成。 有机膜和无机膜交替堆叠在多层结构的密封保护层上。 密封保护层将发光元件与外部装置分开。 有机膜布置在密封保护层的与发光元件接触的边界上。 多层的密封保护层从显示区域延伸到非显示区域，并且被布置到虚拟存储体单元的最外周。
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公开(公告)号：KR100647340B1
公开(公告)日：2006-11-23
申请号：KR1020060003120
申请日：2006-01-11
Applicant: 삼성전자주식회사
IPC: H05B33/04
Abstract: A flat panel display device is provided to prevent the degradation of brightness of the display device by improving an arrangement of a desiccant agent used to remove pollutants such as oxygen and moisture. A flat panel display device includes a bank portion(131), a light emitting element(120), a dummy bank portion(135), a pollutant desiccant agent(160), and a sealing protecting layer(140). The bank portions are arranged in a predetermined pattern on a display region and define plural first apertures. The light emitting elements are arranged on the first apertures. The dummy bank portion is formed on a non-display region in the substantially same pattern as the bank portion and defines plural second apertures. The pollutant desiccant agent is arranged on the second aperture. The sealing protecting layer isolates the light emitting elements from outside and is made of at least two layers. Organic and inorganic layers are laminated in the sealing protection layer.
Abstract translation: 提供平板显示装置以通过改进用于去除诸如氧气和湿气之类的污染物的干燥剂的布置来防止显示装置的亮度劣化。 平板显示装置包括堤部（131），发光元件（120），虚设堤部（135），污染物干燥剂（160）和密封保护层（140）。 堤坝部分以预定图案布置在显示区域上并限定多个第一孔。 发光元件布置在第一孔上。 伪堤坝部分以与堤坝部分基本相同的图案形成在非显示区域上并且限定多个第二开口。 污染物干燥剂布置在第二孔口上。 密封保护层将发光元件与外部隔离并且由至少两层构成。 有机和无机层被层压在密封保护层中。
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公开(公告)号：KR1020060110701A
公开(公告)日：2006-10-25
申请号：KR1020050033199
申请日：2005-04-21
Applicant: 삼성전자주식회사
CPC classification number: H01L51/0545 , H01L51/10 , H01L51/5253
Abstract: An organic light-emitting device of an active matrix drive type and a method for manufacturing the same are provided to prevent deterioration of the device by forming an organic thin film transistor with low process temperature after forming the organic thin film diode with high process temperature. In an organic light-emitting device of an active matrix drive type, an organic light emitting diode(300) includes a transparent electrode(340), an organic light emitting layer(330), and a pixel electrode(310) laminated on an upper side of a transparent substrate(100) in sequence. A planarized layer(410) covers the organic light emitting diode(300). A pixel circuit drives the organic light emitting diode(300) by using an organic thin film transistor(200) arranged on an upper surface of the planarized layer(410).
Abstract translation: 提供一种有源矩阵驱动型有机发光器件及其制造方法，用于通过在形成具有高处理温度的有机薄膜二极管之后形成具有低工艺温度的有机薄膜晶体管来防止器件劣化。 在有源矩阵驱动型的有机发光装置中，有机发光二极管（300）包括透明电极（340），有机发光层（330）和层叠在上层的像素电极（310） 一侧的透明基板（100）。 平坦化层（410）覆盖有机发光二极管（300）。 像素电路通过使用布置在平坦化层（410）的上表面上的有机薄膜晶体管（200）驱动有机发光二极管（300）。
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Patent Agency Ranking
公开(公告)号：KR100647339B1
公开(公告)日：2006-11-23
申请号：KR1020060003118
申请日：2006-01-11
Applicant: 삼성전자주식회사
IPC: H05B33/04
Abstract: A flat panel display device is provided to prevent dark spots from being generated on a display panel by preventing an end portion of the display panel from being exposed to outside air. A flat panel display device includes a bank portion(131), a light emitting element(120), a dummy bank portion(135), and a sealing protecting layer(140). The bank portions are arranged in a predetermined pattern on a display region and define plural apertures. The light emitting elements are arranged on the apertures. The dummy bank portion is formed on a non-display region with the bank portion. The sealing protecting layer covers the light emitting elements and is made of at least two layers. Organic and inorganic layers are alternatively laminated in the sealing protection layer, which is elongated along a surface of the dummy bank portion on the light emitting elements. End portions of the sealing protection layer face to a base substrate and are contacted with the base substrate or a thin film layer on the base substrate.
Abstract translation: 提供平板显示装置以通过防止显示面板的端部暴露于外部空气来防止在显示面板上产生黑点。 平板显示装置包括堤部（131），发光元件（120），伪堤坝部（135）和密封保护层（140）。 堤坝部分以预定图案布置在显示区域上并限定多个孔。 发光元件布置在孔上。 虚拟存储体部分与存储体部分形成在非显示区域上。 密封保护层覆盖发光元件并且由至少两层构成。 有机和无机层交替地层叠在密封保护层中，该密封保护层沿发光元件上的虚设堤部的表面伸长。 密封保护层的端部面对基础基板并且与基础基板或基础基板上的薄膜层接触。
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公开(公告)号：KR100647325B1
公开(公告)日：2006-11-23
申请号：KR1020050033199
申请日：2005-04-21
Applicant: 삼성전자주식회사
CPC classification number: H01L51/0545 , H01L51/10 , H01L51/5253
Abstract: 저면발광형 유기발광소자 및 그 제조방법이 개시된다. 본 발명에 따른 유기발광소자는, 투명 기판; 상기 기판 상면에 차례로 적층된 투명 전극과 유기발광층 및 픽셀 전극을 포함하는 유기발광다이오드; 상기 유기발광다이오드를 덮는 평탄화막; 및 상기 평탄화막의 상측에 배치된 유기박막트랜지스터를 이용하여 상기 유기발광다이오드를 구동하는 픽셀 회로;를 포함한다.
유기발광소자, 유기발광다이오드(OLED), 유기박막트랜지스터(OTFT)-
公开(公告)号：KR1020070081250A
公开(公告)日：2007-08-16
申请号：KR1020060013068
申请日：2006-02-10
Applicant: 삼성전자주식회사
CPC classification number: H01L27/12 , H01L27/3272 , H01L29/78633 , H01L29/7869
Abstract: An organic electro-luminescent display device and a manufacturing method thereof are provided to protect a pixel circuit portion by forming a protective layer. An organic electro-luminescent display device includes a substrate(1), a pixel circuit portion, a passivation layer(7), an OLED(Organic Light Emitting Device), and a protective layer(8). The pixel circuit portion is formed on a unit pixel region which is defined on the substrate. The passivation layer covers an overall area of the unit pixel region including the pixel circuit portion. The OLED includes a transparent lower electrode, an organic light emitting layer, and an upper electrode, which are formed on the passivation layer. The protective layer is formed to be overlapped with the pixel circuit portion on the passivation layer. The protective layer is made of the same material as the lower electrode.
Abstract translation: 提供有机电致发光显示装置及其制造方法，以通过形成保护层来保护像素电路部分。 有机电致发光显示装置包括基板（1），像素电路部分，钝化层（7），OLED（有机发光器件）和保护层（8）。 像素电路部分形成在基板上限定的单位像素区域上。 钝化层覆盖包括像素电路部分的单位像素区域的整个区域。 OLED包括形成在钝化层上的透明下电极，有机发光层和上电极。 保护层形成为与钝化层上的像素电路部分重叠。 保护层由与下电极相同的材料制成。
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公开(公告)号：KR100745760B1
公开(公告)日：2007-08-02
申请号：KR1020060010181
申请日：2006-02-02
Applicant: 삼성전자주식회사
IPC: H05B33/26
Abstract: An organic electro-luminescent display and a fabricating method thereof are provided to prevent deterioration of a driving unit due to heat by forming a light-emitting panel and a driving panel through separate processes. An organic electro-luminescent display includes a plurality of OLEDs, a driving circuit unit, a first substrate, a second substrate, and an electrical connecting unit. The driving circuit unit drives the OLEDs. The first substrate has the OLEDs arranged at one surface. The second substrate is coupled with the first substrate, and has the driving circuit unit. The electrical connecting unit is placed to mutually correspond to the first substrate and the second substrate, and electrically connects the OLEDs and the driving circuit unit. The electrical connecting unit includes first and second conductive pads facing the first substrate and the second substrate to be bonded as one. A dam type first bank has the first conductive pad on the top surface, and a dam type second bank has the second conductive pad on the top surface.
Abstract translation: 本发明提供一种有机电致发光显示器及其制造方法，以通过分开的工艺形成发光面板和驱动面板来防止驱动单元因热量而劣化。 有机电致发光显示器包括多个OLED，驱动电路单元，第一基板，第二基板和电连接单元。 驱动电路单元驱动OLED。 第一衬底具有设置在一个表面上的OLED。 第二基板与第一基板耦合，并具有驱动电路单元。 电连接单元设置为与第一基板和第二基板相对应，并电连接OLED和驱动电路单元。 电连接单元包括面向第一基板和第二基板的第一和第二导电焊盘作为一个接合。 坝式第一堤坝在顶面上具有第一导电垫，并且坝型第二堤岸在顶面上具有第二导电垫。
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公开(公告)号：KR1020070078599A
公开(公告)日：2007-08-01
申请号：KR1020060009012
申请日：2006-01-27
Applicant: 삼성전자주식회사
IPC: H05B33/26
CPC classification number: H01L51/5234 , H01L2251/5315
Abstract: An organic light emitting display device is provided to reduce power consumption of the display device and to enhance brightness by improving a conductivity of a cathode using a quantum tunneling effect. An organic light emitting display device includes a TFT(Thin Film Transistor) layer(100) and an OLED(Organic Light Emitting Diode)(200). The TFT layer includes a substrate(110), a gate electrode(120), a source region(130), and a drain region(140) which are arranged thereon. The OLED includes an anode(210), a light emitting layer(220), and a cathode(230). The OLED is laminated on the TFT layer. When a voltage is applied on the gate electrode, a current flows from the source region to the drain region. An optical transmission property of the cathode is improved by applying a transparent oxide film between metal films.
Abstract translation: 提供了一种有机发光显示装置，以减少显示装置的功耗，并且通过使用量子隧道效应提高阴极的导电率来提高亮度。 有机发光显示装置包括TFT（薄膜晶体管）层（100）和OLED（有机发光二极管）（200）。 TFT层包括布置在其上的衬底（110），栅电极（120），源区（130）和漏区（140）。 OLED包括阳极（210），发光层（220）和阴极（230）。 OLED层压在TFT层上。 当在栅电极上施加电压时，电流从源极区域流到漏极区域。 通过在金属膜之间施加透明氧化膜来改善阴极的光学传输性能。
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