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1. 发明授权

US09484549B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US09484549B2
公开(公告)日：2016-11-01
申请号：US14447436
申请日：2014-07-30
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Hae-Goo Jung , Do-Hyung Ryu , Jae-Woo Song , Jae-Hoon Lee
IPC分类号： H01L27/14 , H01L29/18 , H01L23/02 , H01L23/48 , H01L51/52 , H01L27/32
CPC分类号： H01L51/5243 , H01L27/3246 , H01L27/3276 , H01L51/525
摘要： A display device includes a first substrate including a display area and a non-display area, the display area including a pixel including a first electrode, a light emission layer, and a second electrode; a sealing member facing the first substrate; and a first conducting member in the display area, the first conducting member being coupled to the first electrode, where the sealing member includes: a first conductive layer coupled to the first conducting member; an insulating layer on the first conductive layer; and a second conductive layer on the insulating layer, the second conductive layer being coupled to the second electrode.
摘要翻译：显示装置包括包括显示区域和非显示区域的第一基板，所述显示区域包括包括第一电极，发光层和第二电极的像素; 面对所述第一基板的密封构件; 以及在所述显示区域中的第一导电构件，所述第一导电构件联接到所述第一电极，其中所述密封构件包括：耦合到所述第一导电构件的第一导电层; 第一导电层上的绝缘层; 以及在所述绝缘层上的第二导电层，所述第二导电层耦合到所述第二电极。

2. 发明申请

US20160307490A1 ORGANIC LIGHT-EMITTING DIODE DISPLAY AND METHOD OF DRIVING THE SAME 审中-公开
标题翻译：有机发光二极管显示器及其驱动方法
公开(公告)号：US20160307490A1
公开(公告)日：2016-10-20
申请号：US15019817
申请日：2016-02-09
申请人： Samsung Display Co., Ltd.
发明人： Jae-Hoon Lee , Do-Hyung Ryu , Seung-Ho Park , Jae-Woo Song , Hae-Goo Jung
IPC分类号： G09G3/20 , G09G3/32
CPC分类号： G09G3/3225 , G09G3/2022 , G09G2320/0271 , G09G2330/021 , G09G2330/028 , G09G2360/16
摘要： An organic light-emitting diode display and a method of driving the same are disclosed. In one aspect, the display includes a display panel and an image data converter configured to determine a grayscale gain based on a grayscale distribution of input image data and convert the input image data into output image data based on the grayscale gain. A display panel driver is configured to drive the display panel to display an image corresponding to the output image data, and a target current determiner is configured to determine a magnitude of a target current based on the input image data. The display also includes a power supply configured to provide a power source to the display panel and adjust the voltage level of the power source to correspond to the target current via a power line.
摘要翻译：公开了一种有机发光二极管显示器及其驱动方法。一方面，显示器包括显示面板和图像数据转换器，其被配置为基于输入图像数据的灰度分布来确定灰度增益，并且基于灰度增益将输入图像数据转换为输出图像数据。显示面板驱动器被配置为驱动显示面板显示对应于输出图像数据的图像，并且目标电流确定器被配置为基于输入的图像数据来确定目标电流的大小。所述显示器还包括被配置为向所述显示面板提供电源并经由电力线调整所述电源的电压电平以对应于所述目标电流的电源。

3. 发明申请

US20160027861A1 ORGANIC LIGHT EMITTING DIODE DISPLAY, MANUFACTURING METHOD THEREOF, AND ROTATING DEVICE FOR CIRCUIT FILM 审中-公开
标题翻译：有机发光二极管显示器及其制造方法及旋转电路的旋转装置
公开(公告)号：US20160027861A1
公开(公告)日：2016-01-28
申请号：US14876243
申请日：2015-10-06
申请人： Samsung Display Co., Ltd.
发明人： Hae-Goo Jung , Do-Hyung Ryu
IPC分类号： H01L27/32 , H01L51/56 , H01L51/52 , H01L25/18 , H01L25/00
CPC分类号： H01L27/3276 , H01L25/18 , H01L25/50 , H01L27/3244 , H01L51/5237 , H01L51/56 , H01L2227/323 , H01L2251/5338 , H01L2924/0002 , H01L2924/00
摘要： A manufacturing method of an organic light emitting diode (OLED) display includes: supplying a circuit film on the pad area of the display panel and bonding a first end portion of the circuit film to the pad area; vertically standing and inserting the display panel in a bonding device; holding a portion of the circuit film including a second end portion to be horizontal by using a rotating device including a vacuum absorbing portion; supplying a flexible printed circuit (FPC) into a space under the second end portion of the circuit film, and attaching the flexible printed circuit to the second end portion of the circuit film; and operating the rotating device to move the second end portion to a vertical position, and separating the circuit film from the vacuum absorbing portion.
摘要翻译：有机发光二极管（OLED）显示器的制造方法包括：在显示面板的焊盘区域上提供电路膜，并将电路膜的第一端部接合到焊盘区域; 垂直站立并将显示面板插入接合装置中; 通过使用包括真空吸收部分的旋转装置将包括第二端部的电路膜的一部分保持为水平; 将柔性印刷电路（FPC）提供到电路膜的第二端部下方的空间中，并将柔性印刷电路连接到电路膜的第二端部; 以及操作所述旋转装置以将所述第二端部移动到垂直位置，并且将所述电路膜与所述真空吸收部分离。

4. 发明申请

US20130187839A1 ORGANIC LIGHT EMITTING DISPLAY DEVICES AND METHODS OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY DEVICES 审中-公开
标题翻译：有机发光显示装置及制造有机发光显示装置的方法
公开(公告)号：US20130187839A1
公开(公告)日：2013-07-25
申请号：US13656052
申请日：2012-10-19
申请人： SAMSUNG DISPLAY CO., LTD
发明人： Seung-Yo Yang , Do-Hyung Ryu
IPC分类号： G09G3/30 , H05B33/10
CPC分类号： H01L51/5281 , H01L27/3276 , H01L51/52 , H01L51/5284
摘要： An organic light emitting display device includes a first substrate, an organic light emitting structure, a peripheral circuit, a recess, a black matrix and a polarization structure. The first substrate may include a display region and a peripheral region. The peripheral region may surround the display region or extend along at least one side of the display region. The organic light emitting structure may be disposed over a first face of the first substrate in the display region. The peripheral circuit may be disposed over the first face of the first substrate in the peripheral region. The recess may be disposed on a second face of the first substrate in the peripheral region. The black matrix may be disposed in the recess. The polarization structure may be disposed over the black matrix and the second face of the first substrate.
摘要翻译：有机发光显示装置包括第一基板，有机发光结构，外围电路，凹部，黑矩阵和偏振结构。第一基板可以包括显示区域和外围区域。外围区域可围绕显示区域或沿着显示区域的至少一侧延伸。有机发光结构可以设置在显示区域中的第一基板的第一面上。外围电路可以设置在周边区域中的第一基板的第一面上。凹部可以设置在周边区域中的第一基板的第二面上。黑色矩阵可以设置在凹部中。偏振结构可以设置在黑色矩阵和第一基底的第二面之上。

5. 发明授权

US09837018B2 Display device compensating variation of power supply voltage 有权
公开(公告)号：US09837018B2
公开(公告)日：2017-12-05
申请号：US14680453
申请日：2015-04-07
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Jae-Hoon Lee , Jong-Man Bae , Byeong-Doo Kang , Jin-Woo Kim , Do-Hyung Ryu , Jae-Woo Song , Byung-Hyuk Shin , Baek-Woon Lee , Hae-Goo Jung
IPC分类号： G09G3/20 , G09G3/3225
CPC分类号： G09G3/3225 , G09G3/2022 , G09G2300/0426 , G09G2320/0223 , G09G2320/0233 , G09G2320/029 , G09G2320/0295 , G09G2330/02 , G09G2330/025 , G09G2330/028
摘要： A display panel includes input power supply line coupled to a power supply at one or more edge portions of the display panel, and an output power supply line coupled to the input power supply line at a predetermined portion of the display panel. The input power supply line receives the power supply voltage, and the output power supply line receives the power supply voltage from the input power supply line. The power supply is coupled to the output power supply line at the one or more edge portions of the display panel, and receives the power supply voltage from the output power supply line to adjust a voltage level of the power supply voltage based on the power supply voltage from the output power supply line. The predetermined portion is at a location different from an edge of the display panel.

6. 发明授权

US09786226B2 Display panel module, organic light-emitting diode (OLED) display and method of driving the same 有权
公开(公告)号：US09786226B2
公开(公告)日：2017-10-10
申请号：US14574056
申请日：2014-12-17
申请人： Samsung Display Co., Ltd.
发明人： Jae-Hoon Lee , Do-Hyung Ryu , Jae-Woo Song , Hae-Goo Jung
IPC分类号： G09G3/32 , G09G3/3266 , G09G3/3233
CPC分类号： G09G3/3266 , G09G3/3233 , G09G2310/0205 , G09G2310/0218 , G09G2310/0281
摘要： A display panel module, organic light-emitting diode (OLED) display and method of driving the same are disclosed. In one aspect, the module includes a display panel divided into a first portion and a second portion and a plurality of scan and data lines divided into groups arranged in the first and second potions. The module further includes a first scan driver configured to sequentially apply scan signals to each of the first and second scan line groups. The first scan driver is further configured to substantially simultaneously apply the scan signals to corresponding scan lines of the first and second scan line groups. The module also includes a first data driver configured to output first data voltages to the first data line group and a second data driver configured to output second data voltages to the second data line group with the same timing as the first data driver.

7. 发明申请

US20160027381A1 ORGANIC LIGHT-EMITTING DIODE DISPLAY AND METHOD OF DRIVING THE SAME 审中-公开
标题翻译：有机发光二极管显示器及其驱动方法
公开(公告)号：US20160027381A1
公开(公告)日：2016-01-28
申请号：US14586533
申请日：2014-12-30
申请人： Samsung Display Co., Ltd.
发明人： Do-Hyung Ryu , Jae-Woo Song , Jae-Hoon Lee , Hae-Goo Jung
IPC分类号： G09G3/32
CPC分类号： G09G3/3233 , G09G2300/0866 , G09G2330/026 , G09G2330/028 , G09G2330/12
摘要： An organic light-emitting diode (OLED) display and a method of driving the same are disclosed. In one aspect, the method includes displaying an image on a display panel based at least in part on a first power voltage provided through a first power line and a second power voltage having a first voltage level provided through a second power line. The display panel is configured to receive the first and second power voltages from a power supply unit. The method also includes providing the second power voltage having a second voltage level higher than the first voltage level to the display panel through the second power line, detecting a second power line current flowing through the second power line when the second power voltage has the second voltage level, and turning off the power supply unit when the second power line current is detected.
摘要翻译：公开了一种有机发光二极管（OLED）显示器及其驱动方法。一方面，该方法包括至少部分地基于通过第一电力线提供的第一电力电压和具有通过第二电力线提供的第一电压电平的第二电力电压在显示面板上显示图像。显示面板被配置为从电源单元接收第一和第二电源电压。该方法还包括通过第二电源线向显示面板提供具有高于第一电压电平的第二电压电平的第二电源电压，当第二电源电压具有第二电源电压时检测流过第二电力线的第二电力线电流电压电平，并且当检测到第二电力线电流时关闭电源单元。

8. 发明申请

US20150243213A1 ORGANIC LIGHT EMITTING DISPLAY DEVICE AND DRIVING METHOD THEREOF 审中-公开
标题翻译：有机发光显示装置及其驱动方法
公开(公告)号：US20150243213A1
公开(公告)日：2015-08-27
申请号：US14574211
申请日：2014-12-17
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Do-Hyung Ryu , Jae-Hoon Lee , Hae-Goo Jung
IPC分类号： G09G3/32
CPC分类号： G09G3/3225 , G09G2320/048 , G09G2330/021
摘要： Provided is an organic light emitting display device including: a data voltage controller configured to calculate power consumption according to input image data, and to output a voltage control signal corresponding to the calculated power consumption; a data voltage generator configured to regulate and output at least one of first and second voltages corresponding to the voltage control signal; a data driver configured to generate a data signal according to the input image data and at least one of the first voltage or the second voltage, and to output the data signal; and a plurality of pixels configured to selectively emit light corresponding to the data signal.
摘要翻译：提供一种有机发光显示装置，包括：数据电压控制器，被配置为根据输入图像数据计算功耗，并输出与所计算的功耗相对应的电压控制信号; 数据电压发生器，被配置为调节和输出对应于电压控制信号的第一和第二电压中的至少一个; 数据驱动器，被配置为根据输入图像数据和第一电压或第二电压中的至少一个生成数据信号，并输出数据信号; 以及配置成选择性地发射与数据信号对应的光的多个像素。

9. 发明申请

US20150062199A1 ORGANIC LIGHT EMITTING DISPLAY AND DRIVING METHOD THEREOF 有权
标题翻译：有机发光显示及其驱动方法
公开(公告)号：US20150062199A1
公开(公告)日：2015-03-05
申请号：US14486886
申请日：2014-09-15
申请人： Samsung Display Co., Ltd.
发明人： Do-Hyung Ryu , Keum-Nam Kim , Sang-Moo Choi
IPC分类号： G09G3/32
CPC分类号： G09G3/3241 , G09G3/3233 , G09G3/3266 , G09G3/3283 , G09G3/3291 , G09G2300/08 , G09G2300/0819 , G09G2300/0861 , G09G2320/0233 , G09G2320/0295 , G09G2320/045 , G09G2320/0626
摘要： An organic light emitting display that can stably extract information from pixels. A driving method of the organic light emitting display includes: generating first digital values by sensing deterioration information of organic light emitting diodes respectively included in a plurality of pixels coupled to a data line during two or more continuous frame periods; storing the first digital values in a memory; generating second digital values by sensing threshold voltage and mobility information of driving transistors respectively included in the pixels during two or more continuous frame periods; storing the second digital values in the memory; converting input data into calibration data according to the information stored in the memory to display an image having a uniform brightness, irrespective of the deterioration information of the organic light emitting diodes and the threshold voltage and mobility information of the driving transistors; and supplying a data signal in accordance with the calibration data to the data line.
摘要翻译：可以稳定地从像素提取信息的有机发光显示器。有机发光显示器的驱动方法包括：通过感测在两个或多个连续帧周期期间分别包含在耦合到数据线的多个像素中的有机发光二极管的劣化信息来产生第一数字值; 将第一数字值存储在存储器中; 通过在两个或更多个连续帧周期期间感测分别包括在像素中的驱动晶体管的阈值电压和迁移率信息来产生第二数字值; 将所述第二数字值存储在所述存储器中; 根据存储在存储器中的信息将输入数据转换成校准数据，以显示具有均匀亮度的图像，而与有机发光二极管的劣化信息和驱动晶体管的阈值电压和迁移率信息无关; 并根据校准数据将数据信号提供给数据线。

10. 发明申请

US20140103315A1 ORGANIC LIGHT EMITTING DIODE DISPLAY, MANUFACTURING METHOD THEREOF, AND ROTATING DEVICE FOR CIRCUIT FILM 有权
标题翻译：有机发光二极管显示器及其制造方法及旋转电路的旋转装置
公开(公告)号：US20140103315A1
公开(公告)日：2014-04-17
申请号：US14052427
申请日：2013-10-11
申请人： Samsung Display Co., Ltd.
发明人： Hae- Goo Jung , Do-Hyung Ryu
IPC分类号： H01L27/32
CPC分类号： H01L27/3276 , H01L25/18 , H01L25/50 , H01L27/3244 , H01L51/5237 , H01L51/56 , H01L2227/323 , H01L2251/5338 , H01L2924/0002 , H01L2924/00
摘要： A manufacturing method of an organic light emitting diode (OLED) display includes: supplying a circuit film on the pad area of the display panel and bonding a first end portion of the circuit film to the pad area; vertically standing and inserting the display panel in a bonding device; holding a portion of the circuit film including a second end portion to be horizontal by using a rotating device including a vacuum absorbing portion; supplying a flexible printed circuit (FPC) into a space under the second end portion of the circuit film, and attaching the flexible printed circuit to the second end portion of the circuit film; and operating the rotating device to move the second end portion to a vertical position, and separating the circuit film from the vacuum absorbing portion.
摘要翻译：有机发光二极管（OLED）显示器的制造方法包括：在显示面板的焊盘区域上提供电路膜，并将电路膜的第一端部接合到焊盘区域; 垂直站立并将显示面板插入接合装置中; 通过使用包括真空吸收部分的旋转装置将包括第二端部的电路膜的一部分保持为水平; 将柔性印刷电路（FPC）提供到电路膜的第二端部下方的空间中，并将柔性印刷电路连接到电路膜的第二端部; 以及操作所述旋转装置以将所述第二端部移动到垂直位置，并且将所述电路膜与所述真空吸收部分离。

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