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    DISPLAY DEVICE COMPENSATING VARIATION OF POWER SUPPLY VOLTAGE
    1.
    发明申请
    DISPLAY DEVICE COMPENSATING VARIATION OF POWER SUPPLY VOLTAGE 有权
    显示设备补偿电源电压变化

    公开(公告)号：US20160086542A1

    公开(公告)日：2016-03-24

    申请号：US14680453

    申请日：2015-04-07

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： 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: G09G3/32

    CPC classification number: G09G3/3225 ,  G09G3/2022 ,  G09G2300/0426 ,  G09G2320/0223 ,  G09G2320/0233 ,  G09G2320/029 ,  G09G2320/0295 ,  G09G2330/02 ,  G09G2330/025 ,  G09G2330/028

    Abstract: 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.

    Abstract translation: 显示面板包括耦合到显示面板的一个或多个边缘部分处的电源的输入电源线和在显示面板的预定部分处耦合到输入电源线的输出电源线。 输入电源线接收电源电压，输出电源线从输入电源线接收电源电压。 电源在显示面板的一个或多个边缘部分处连接到输出电源线，并且从输出电源线接收电源电压，以基于电源来调节电源电压的电压电平 输出电源线的电压。 预定部分位于与显示面板的边缘不同的位置。

    METHOD OF DIGITALLY DRIVING ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY
    3.
    发明申请
    METHOD OF DIGITALLY DRIVING ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY 有权
    数字驱动有机发光二极管（OLED）显示器的方法

    公开(公告)号：US20150364080A1

    公开(公告)日：2015-12-17

    申请号：US14573504

    申请日：2014-12-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae-Hoon LEE

    IPC: G09G3/32

    CPC classification number: G09G3/3208 ,  G09G3/2022 ,  G09G2310/0213 ,  G09G2330/021

    Abstract: A method of digitally driving an organic light-emitting diode (OLED) display is disclosed. In one aspect, the method includes calculating a first power consumption of a data driver for a first frame while first data bits are input to the data driver. The first data bits are input to the data driver in a data bit input order. The method also includes modifying the data bit input order and inputting second data bits to the data driver for a second frame in the modified data bit input order when the first power consumption is greater than a threshold power consumption.

    Abstract translation: 公开了一种数字驱动有机发光二极管（OLED）显示器的方法。 在一个方面，该方法包括：计算第一帧数据驱动器的第一功率消耗，同时将第一数据位输入到数据驱动器。 第一数据位以数据位输入顺序输入到数据驱动器。 该方法还包括当第一功耗大于阈值功耗时，以修改的数据位输入顺序修改数据位输入顺序并向第二帧的数据驱动器输入第二数据位。

    METHOD OF DRIVING DISPLAY DEVICE AND DISPLAY DEVICE FOR PERFORMING THE SAME
    4.
    发明申请
    METHOD OF DRIVING DISPLAY DEVICE AND DISPLAY DEVICE FOR PERFORMING THE SAME 有权
    驱动显示装置的方法和用于执行该显示装置的显示装置

    公开(公告)号：US20150130784A1

    公开(公告)日：2015-05-14

    申请号：US14510337

    申请日：2014-10-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jung-Taek KIM ,  Kyoung-Ho LIM ,  Jae-Hoon LEE ,  Woo-Seok JANG

    IPC: G09G5/18

    CPC classification number: G09G5/18 ,  G09G5/393 ,  G09G2370/08

    Abstract: A method of driving a display device includes a writing operation and a reading operation. The writing operation includes writing first to Mth frame data in a first frame memory during first to Mth frame periods. The reading operation includes reading (L−M)th and (L−M+1)th frame data among the first to Mth frame data from the first frame memory during an Lth frame period. M may be three or more, and L may be an integer ranging from (M+1) to (2M−1). The frame data read from the first frame memory corresponds to an image to be displayed. Reading and writing operations are further performed for remaining ones of the frame memories.

    Abstract translation: 驱动显示装置的方法包括写入操作和读取操作。 写入操作包括在第一至第M帧周期期间在第一帧存储器中首先写入第M帧数据。 读取操作包括在第L帧周期期间从第一帧存储器读取第一至第M帧数据中的（L-M）和（L-M + 1）帧数据。 M可以是三个以上，L可以是从（M + 1）〜（2M-1）的整数。 从第一帧存储器读取的帧数据对应于要显示的图像。 进一步对剩余的帧存储器进行读写操作。

    DRIVING UNIT, DISPLAY DEVICE AND METHOD OF DRIVING A DISPLAY PANEL
    5.
    发明申请
    DRIVING UNIT, DISPLAY DEVICE AND METHOD OF DRIVING A DISPLAY PANEL 审中-公开
    驱动单元，显示装置和驱动显示面板的方法

    公开(公告)号：US20160117973A1

    公开(公告)日：2016-04-28

    申请号：US14674488

    申请日：2015-03-31

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jae-Hoon LEE ,  Do-Hyung RYU ,  Seung-Ho PARK

    IPC: G09G3/20 ,  G09G3/32

    CPC classification number: G09G3/2055 ,  G09G3/2051 ,  G09G3/32 ,  G09G3/3275 ,  G09G2310/027 ,  G09G2320/0257 ,  G09G2320/0271 ,  G09G2320/048 ,  G09G2320/0646 ,  G09G2320/0666 ,  G09G2320/103 ,  G09G2340/0428

    Abstract: A driver for a display panel includes a driving time accumulator, a ditherer, and a data signal generator. The driving time accumulator determines an accumulated driving time of the display panel. The ditherer determines an amount of dither based at least in part on the accumulated driving time, and performs a dithering operation on input image data with the determined amount of dither. The data signal generator generates a data signal for the display panel based at least in part on the input image data on which the dithering operation is to be performed.

    Abstract translation: 用于显示面板的驱动器包括驱动时间累加器，发送器和数据信号发生器。 驱动时间累加器确定显示面板的累积行驶时间。 该取决器至少部分地基于累积的驱动时间来确定抖动量，并且对所输入的图像数据执行抖动操作，并确定抖动量。 数据信号发生器至少部分地基于要执行抖动操作的输入图像数据来生成用于显示面板的数据信号。

    DISPLAY DEVICE AND DRIVING METHOD THEREOF
    6.
    发明申请
    DISPLAY DEVICE AND DRIVING METHOD THEREOF 有权
    显示装置及其驱动方法

    公开(公告)号：US20150054862A1

    公开(公告)日：2015-02-26

    申请号：US14328168

    申请日：2014-07-10

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Leonid KAPLAN ,  Heung-Yeol NA ,  Baek-Woon LEE ,  Won-Sik HYUN ,  Jae-Hoon LEE

    IPC: G09G3/32 ,  G09G3/20

    CPC classification number: G09G3/2022 ,  G09G3/204 ,  G09G3/3225 ,  G09G2320/0233 ,  G09G2320/045 ,  G09G2360/16 ,  G09G2360/18

    Abstract: A display device includes a timing controller for controlling the display of an image. The timing controller forms a frame for an image signal based on a main frame, a compensation frame, and at least one blank frame. The timing controller also determines a driving method for the display pixels to generate output image data. The main frame serves to display the image signal. The compensation frame serves to compensate luminance of the main frame. The blank frame serves to express a black gray scale value.

    Abstract translation: 显示装置包括用于控制图像的显示的定时控制器。 定时控制器基于主帧，补偿帧和至少一个空白帧形成用于图像信号的帧。 定时控制器还确定显示像素的驱动方法以产生输出图像数据。 主框架用于显示图像信号。 补偿框架用于补偿主框架的亮度。 空白框用于表示黑色灰度值。

    DISPLAY APPARATUS
    7.
    发明申请
    DISPLAY APPARATUS 有权
    显示设备

    公开(公告)号：US20140091992A1

    公开(公告)日：2014-04-03

    申请号：US13938002

    申请日：2013-07-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae-Hoon LEE ,  Il-Hun Jeong

    IPC: G09G3/32

    CPC classification number: G09G3/3208 ,  G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0809

    Abstract: A display device which includes a substrate having a pixel unit that receiving first and second voltages is disclosed. In one aspect, the first and second power lines are coupled to the first and second voltages, and are supplied to the pixel unit via first and second power pads. In some aspects, the first and second power pads are alternately disposed while being spaced apart from each other in at least a portion of the peripheral area, and the second power pads are disposed in the space between the respective first power pads.

    Abstract translation: 公开了一种显示装置，其包括具有接收第一和第二电压的像素单元的基板。 在一个方面，第一和第二电源线耦合到第一和第二电压，并且经由第一和第二电源焊盘提供给像素单元。 在一些方面，第一和第二电源焊盘交替地设置在外围区域的至少一部分中彼此间隔开，并且第二电源焊盘设置在相应的第一电源焊盘之间的空间中。

    METHOD OF DISPLAYING A STEREOSCOPIC IMAGE AND DISPLAY DEVICE
    10.
    发明申请
    METHOD OF DISPLAYING A STEREOSCOPIC IMAGE AND DISPLAY DEVICE 有权
    显示立体图像和显示装置的方法

    公开(公告)号：US20160014402A1

    公开(公告)日：2016-01-14

    申请号：US14574204

    申请日：2014-12-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae-Hoon LEE ,  Woo-Chul KIM ,  Do-Hyung RYU ,  Jae-Woo SONG ,  Hae-Goo JUNG

    IPC: H04N13/04 ,  G09G5/18

    CPC classification number: H04N13/398 ,  G09G5/18 ,  H04N13/341

    Abstract: A method of displaying a stereoscopic image and a display device are disclosed. In one aspect, the method includes sequentially writing black data to a portion of the pixel rows during a portion of a first frame period and sequentially writing left eye image data to the pixel rows during the remaining portion of the first frame period and during a second frame period. The method also includes driving the pixel rows to simultaneously emit light during a first emission period, sequentially writing the black data to the portion of the pixel rows during a portion of a third frame period, and sequentially writing right eye image data to the pixel rows during the remaining portion of the third frame period and during a fourth frame period. The method further includes driving the pixel rows to simultaneously emit light during a second emission period corresponding to the fourth frame period.

    Abstract translation: 公开了显示立体图像和显示装置的方法。 一方面，该方法包括在第一帧周期的一部分期间将黑色数据顺序地写入一部分像素行，并且在第一帧周期的剩余部分期间并且在第二帧期间顺序地将左眼图像数据写入像素行 帧周期。 该方法还包括驱动像素行以在第一发光周期期间同时发光，在第三帧周期的一部分期间将黑色数据顺序地写入像素行的部分，并且将右眼图像数据顺序写入像素行 在第三帧周期的剩余部分期间和在第四帧周期期间。 该方法还包括在对应于第四帧周期的第二发射周期期间驱动像素行以同时发光。

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