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1.发明申请METHOD OF INSPECTING QUALITY OF ORGANIC LIGHT-EMITTING DIODE AND INSPECTING SYSTEM FOR PERFORMING THE METHOD 审中-公开检测有机发光二极管质量检测方法及检测方法公开(公告)号：US20160103170A1
公开(公告)日：2016-04-14
申请号：US14697075
申请日：2015-04-27
Inventor： Jung-Jin Yang , Won-Jun Song , Mun-Chae Yoon , Gyu-Tae Kim , Tae-Woong Yoon
CPC classification number: G01R31/2635 , H01L51/0031
Abstract: A method of inspecting the quality of an organic light-emitting diode (OLED) and an inspecting system for performing the method are disclosed. In one aspect, the method includes applying an input voltage to the OLED, measuring an OLED voltage across the OLED and an OLED current flowing through the OLED, estimating a parameter of the OLED based at least in part on the OLED voltage and the OLED current, and extracting a physical characteristic of the OLED based at least in part on the parameter.
Abstract translation: 公开了一种检查有机发光二极管（OLED）的质量的方法和用于执行该方法的检查系统。 在一个方面，该方法包括将输入电压施加到OLED，测量OLED上的OLED电压和流过OLED的OLED电流，至少部分地基于OLED电压和OLED电流来估计OLED的参数 以及至少部分地基于所述参数提取所述OLED的物理特性。
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2.发明申请METAL WIRING STRUCTURE, ORGANIC LIGHT-EMITTING DISPLAY DEVICE USING THE SAME, AND METHOD OF MANUFACTURING THE ORGANIC LIGHT-EMITTING DISPLAY DEVICE 审中-公开金属接线结构，使用其的有机发光显示装置以及制造有机发光显示装置的方法公开(公告)号：US20140326973A1
公开(公告)日：2014-11-06
申请号：US14311001
申请日：2014-06-20
Applicant: Samsung Display Co., Ltd.
Inventor： Won-Jun Song , Sung-Soo Koh , Sun-Hee Lee , Jung-Ha Son , Boo-Young Jun , Kwan-Hee Lee
IPC: H01L51/52
CPC classification number: H01L51/5253 , H01L51/52 , H01L51/5259
Abstract: An organic light-emitting display device comprises a substrate, an anode electrode formed on the substrate, an organic layer formed on the anode electrode, a cathode electrode formed on the organic layer, and an organic capping layer formed on the cathode electrode and containing a capping organic material and a rare-earth material which has higher oxidizing power than the material which forms the cathode electrode.
Abstract translation: 有机发光显示装置包括：基板，形成在基板上的阳极电极，形成在阳极电极上的有机层，形成在有机层上的阴极电极和形成在阴极电极上并包含 封盖有机材料和具有比形成阴极电极的材料更高的氧化能力的稀土材料。
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公开(公告)号：US10317457B2
公开(公告)日：2019-06-11
申请号：US14697075
申请日：2015-04-27
Inventor： Jung-Jin Yang , Won-Jun Song , Mun-Chae Yoon , Gyu-Tae Kim , Tae-Woong Yoon
Abstract: A method of inspecting the quality of an organic light-emitting diode (OLED) and an inspecting system for performing the method are disclosed. In one aspect, the method includes applying an input voltage to the OLED, measuring an OLED voltage across the OLED and an OLED current flowing through the OLED, estimating a parameter of the OLED based at least in part on the OLED voltage and the OLED current, and extracting a physical characteristic of the OLED based at least in part on the parameter.
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4.发明授权Method and apparatus for measuring injection energy of organic light emitting diode display 有权用于测量有机发光二极管显示器的注入能量的方法和装置公开(公告)号：US09131586B2
公开(公告)日：2015-09-08
申请号：US13958182
申请日：2013-08-02
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Tae-Kyu Shim , Hye-Lim Shin , Won-Jun Song , Jae-Bok Kim
CPC classification number: H05B33/0896
Abstract: A method is used for measuring injection energy associated with an organic light emitting diode display device. The method includes disposing the display panel inside a chamber and controlling temperature inside the chamber. The method further includes determining a plurality of electric current values corresponding to a plurality of temperature values for each voltage value of plurality of voltage values, the plurality of voltage values being associated with voltages provided to the organic light emitting member. The method further includes calculating a plurality of injection energy values using the plurality of electric current values and the plurality of temperature values.
Abstract translation: 一种用于测量与有机发光二极管显示装置相关联的注入能量的方法。 该方法包括将显示面板设置在室内并控制室内的温度。 该方法还包括确定与多个电压值的每个电压值相对应的多个温度值的多个电流值，该多个电压值与提供给有机发光元件的电压相关联。 该方法还包括使用多个电流值和多个温度值来计算多个喷射能量值。
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公开(公告)号：US20140117346A1
公开(公告)日：2014-05-01
申请号：US14153508
申请日：2014-01-13
Applicant: Samsung Display Co., Ltd.
Inventor： Won-Jun Song , Sung-Soo Koh , Sun-Hee Lee , Jung-Ha Son , Boo-Young Jun , Kwan-Hee Lee
IPC: H01L51/52
CPC classification number: H01L51/5253 , H01L51/52 , H01L51/5259
Abstract: An organic light-emitting display device comprises a substrate, an anode electrode formed on the substrate, an organic layer formed on the anode electrode, a cathode electrode formed on the organic layer, and an organic capping layer formed on the cathode electrode and containing a capping organic material and a rare-earth material which has higher oxidizing power than the material which forms the cathode electrode.
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Patent Agency Ranking
公开(公告)号：US09064452B2
公开(公告)日：2015-06-23
申请号：US13692873
申请日：2012-12-03
Applicant: Samsung Display Co., Ltd.
Inventor： Jae-Bok Kim , Kwan-Hee Lee , Won-Jun Song , Tae-Kyu Shim , Hye-Lim Shin
CPC classification number: G09G3/3208 , G09G3/3225 , G09G2300/08 , G09G2300/0819 , G09G2310/0251 , G09G2310/0262 , G09G2320/0238 , H01L27/1255
Abstract: An organic light emitting diode (OLED) display according to an exemplary embodiment of the present invention includes: a switching transistor configured to perform a switching operation according to a scan signal; a driving transistor configured to supply a driving current according to a data signal transmitted according to the switching operation of the switching transistor; an organic light emitting element electrically connected with the driving transistor and configured to emit light according to the driving current; a resistor having a first end connected with an anode of the organic light emitting element; and a bypass wire connected with a second end of the resistor.
Abstract translation: 根据本发明的示例性实施例的有机发光二极管（OLED）显示器包括：开关晶体管，被配置为根据扫描信号执行切换操作; 驱动晶体管，被配置为根据根据开关晶体管的开关操作发送的数据信号来提供驱动电流; 与所述驱动晶体管电连接并被配置为根据所述驱动电流发光的有机发光元件; 电阻器，其具有与有机发光元件的阳极连接的第一端; 以及与电阻器的第二端连接的旁路线。
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公开(公告)号：US20140070178A1
公开(公告)日：2014-03-13
申请号：US13794738
申请日：2013-03-11
Inventor： Sun-Hee Lee , Won-Jun Song , Kwan-Hee Lee , Tae-Woo Lee , Min-Ho Park
IPC: H01L51/50
CPC classification number: H01L51/5076 , H01L51/0085 , H01L51/508 , H01L2251/308
Abstract: An organic light-emitting device including: a substrate; a transparent cathode on the substrate; an anode disposed opposite to the cathode; an emission layer between the cathode and the anode; and a first electron transport layer between the cathode and the emission layer and including an imidazole derivative.
Abstract translation: 一种有机发光装置，包括：基板; 衬底上的透明阴极; 与阴极相对设置的阳极; 阴极和阳极之间的发射层; 以及在阴极和发射层之间的第一电子传输层，并且包括咪唑衍生物。
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公开(公告)号：US09184407B2
公开(公告)日：2015-11-10
申请号：US14334623
申请日：2014-07-17
Applicant: Samsung Display Co., Ltd.
Inventor： Sun-Hye Lee , Jae-Bok Kim , Won-Jun Song , Myung-Hwan Kim , Ji-Young Kim , Hye-Lim Shin , Tae-Kyu Shim , Yoon-Kyoo Lee
CPC classification number: H01L51/508 , H01L27/3244 , H01L51/0002 , H01L51/0051 , H01L51/0052 , H01L51/0054 , H01L51/0067 , H01L51/0072 , H01L51/5048 , H01L51/5088 , H01L51/5237 , H01L51/524 , H01L51/5253 , H01L51/56
Abstract: An organic light emitting device including: a first electrode, a hole injection layer on the first electrode, a hole transport layer on the hole injection layer, an organic light emitting layer on the hole transport layer, a first electron transport layer on the organic light emitting layer, a second electron transport layer on the organic light emitting layer, an electron injection layer on the second electron transport layer and a second electrode on the electron injection layer, where the first electron transport layer includes a first material for improving a thermal stability, a second material for improving a luminous efficiency and a third material for reducing a driving voltage, and the second electron transport layer is laminated with the first electron transport layer, and the second electrode faces the first electrode.
Abstract translation: 一种有机发光器件，包括：第一电极，在第一电极上的空穴注入层，空穴注入层上的空穴传输层，空穴传输层上的有机发光层，有机光上的第一电子传输层 有机发光层上的第二电子传输层，第二电子传输层上的电子注入层和电子注入层上的第二电极，其中第一电子传输层包括用于提高热稳定性的第一材料 ，用于提高发光效率的第二材料和用于降低驱动电压的第三材料，并且第二电子传输层与第一电子传输层层叠，并且第二电极面对第一电极。
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9.发明授权公开(公告)号：US09136503B2
公开(公告)日：2015-09-15
申请号：US14311001
申请日：2014-06-20
Applicant: Samsung Display Co., Ltd.
Inventor： Won-Jun Song , Sung-Soo Koh , Sun-Hee Lee , Jung-Ha Son , Boo-Young Jun , Kwan-Hee Lee
CPC classification number: H01L51/5253 , H01L51/52 , H01L51/5259
Abstract: An organic light-emitting display device comprises a substrate, an anode electrode formed on the substrate, an organic layer formed on the anode electrode, a cathode electrode formed on the organic layer, and an organic capping layer formed on the cathode electrode and containing a capping organic material and a rare-earth material which has higher oxidizing power than the material which forms the cathode electrode.
Abstract translation: 有机发光显示装置包括：基板，形成在基板上的阳极电极，形成在阳极电极上的有机层，形成在有机层上的阴极电极和形成在阴极电极上并包含 封盖有机材料和具有比形成阴极电极的材料更高的氧化能力的稀土材料。
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10.发明申请公开(公告)号：US20150028308A1
公开(公告)日：2015-01-29
申请号：US14334623
申请日：2014-07-17
Applicant: Samsung Display Co., Ltd.
Inventor： Sun-Hye Lee , Jae-Bok Kim , Won-Jun Song , Myung-Hwan Kim , Ji-Young Kim , Hye-Lim Shin , Tae-Kyu Shim , Yoon-Kyoo Lee
CPC classification number: H01L51/508 , H01L27/3244 , H01L51/0002 , H01L51/0051 , H01L51/0052 , H01L51/0054 , H01L51/0067 , H01L51/0072 , H01L51/5048 , H01L51/5088 , H01L51/5237 , H01L51/524 , H01L51/5253 , H01L51/56
Abstract: An organic light emitting device including: a first electrode, a hole injection layer on the first electrode, a hole transport layer on the hole injection layer, an organic light emitting layer on the hole transport layer, a first electron transport layer on the organic light emitting layer, a second electron transport layer on the organic light emitting layer, an electron injection layer on the second electron transport layer and a second electrode on the electron injection layer, where the first electron transport layer includes a first material for improving a thermal stability, a second material for improving a luminous efficiency and a third material for reducing a driving voltage, and the second electron transport layer is laminated with the first electron transport layer, and the second electrode faces the first electrode.
Abstract translation: 一种有机发光器件，包括：第一电极，在第一电极上的空穴注入层，空穴注入层上的空穴传输层，空穴传输层上的有机发光层，有机光上的第一电子传输层 有机发光层上的第二电子传输层，第二电子传输层上的电子注入层和电子注入层上的第二电极，其中第一电子传输层包括用于提高热稳定性的第一材料 ，用于提高发光效率的第二材料和用于降低驱动电压的第三材料，并且第二电子传输层与第一电子传输层层叠，并且第二电极面对第一电极。
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