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    DISPLAY APPARATUS AND CONTROL METHOD THEREOF
    2.
    发明申请
    DISPLAY APPARATUS AND CONTROL METHOD THEREOF 审中-公开
    显示装置及其控制方法

    公开(公告)号：US20140218421A1

    公开(公告)日：2014-08-07

    申请号：US14168115

    申请日：2014-01-30

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Sang-hoon LEE ,  Myoung-jun LEE ,  Eun-il CHO ,  Byeong-cheol HYEON

    IPC分类号： G09G3/32

    CPC分类号： G09G3/3208 ,  G09G3/2011 ,  G09G3/2025 ,  G09G3/2081 ,  G09G3/3225 ,  G09G2300/0819 ,  G09G2310/0243 ,  G09G2330/028

    摘要： Disclosed are a display apparatus and a control method thereof, the display apparatus including: a display unit which includes a plurality of pixels with an organic light emitting diode (OLED); a power supply which supplies power to the display unit; an image processor which processes an image signal in accordance with the plurality of pixels; and a controller which divides the frame into a plurality of sub-frames, assigns bit weights to each of the divided sub-frames, and controls the power supply to supply a voltage which is adjusted by the assigned bit weights in accordance with the sub-frames to the display unit.

    摘要翻译： 公开了一种显示装置及其控制方法，所述显示装置包括：显示单元，其包括具有有机发光二极管（OLED）的多个像素; 向显示单元供电的电源; 图像处理器，其根据所述多个像素处理图像信号; 以及将帧划分成多个子帧的控制器，为每个划分的子帧分配比特权重，并且控制电源以提供根据子帧的分配比特权重调整的电压， 帧到显示单元。

    LED DISPLAY APPARATUS AND LED PIXEL ERROR DETECTION METHOD THEREOF
    3.
    发明申请
    LED DISPLAY APPARATUS AND LED PIXEL ERROR DETECTION METHOD THEREOF 有权
    LED显示装置和LED像素错误检测方法

    公开(公告)号：US20160078800A1

    公开(公告)日：2016-03-17

    申请号：US14798642

    申请日：2015-07-14

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Tae-hyeun HA ,  Byeong-cheol HYEON

    IPC分类号： G09G3/32 ,  G09G3/00

    CPC分类号： G09G3/32 ,  G09G2320/0295 ,  G09G2330/12

    摘要： A light emitting diode (LED) display apparatus, including: a plurality of LED lines including a plurality of LEDs; a plurality of switches connected to respective LED lines among the plurality of LED lines; a controller configured to sequentially supply power to the plurality of LED lines by sequentially turning on and off the plurality of switches; and an LED driver configured to detect an error state of an LED from the plurality of LEDs by estimating current flowing through the plurality of LED lines, and to provide the controller with a result of the detection.

    摘要翻译： 一种发光二极管（LED）显示装置，包括：多条LED线，包括多个LED; 连接到所述多个LED线中的各个LED线的多个开关; 控制器，被配置为通过顺序地打开和关闭所述多个开关来顺序地向所述多个LED线路供电; 以及LED驱动器，其被配置为通过估计流过所述多个LED线的电流来检测来自所述多个LED的LED的错误状态，并且向所述控制器提供所述检测的结果。

    DC/DC CONVERTER, ELECTRONIC APPARATUS HAVING THE SAME AND DC/DC CONVERSION METHOD THEREOF
    4.
    发明申请
    DC/DC CONVERTER, ELECTRONIC APPARATUS HAVING THE SAME AND DC/DC CONVERSION METHOD THEREOF 有权
    DC / DC转换器，具有该DC / DC转换器的电子设备及其DC / DC转换方法

    公开(公告)号：US20140056034A1

    公开(公告)日：2014-02-27

    申请号：US13932617

    申请日：2013-07-01

    申请人： Samsung Electronics Co., Ltd.

    发明人： Byeong-cheol HYEON ,  Myoung-jun Lee ,  Sang-hoon Lee

    IPC分类号： H02M3/335

    CPC分类号： H02M3/33507 ,  H02M3/33561 ,  H02M3/33576

    摘要： A multi-output DC/DC converter, which may be included in an electronic apparatus, performs sync switching control using a simplified configuration. The DC/DC converter may include a first switching unit which alternately switches input DC power and converts the DC power into AC power, a converter which converts the AC power and outputs first power and second power, a first output unit which receives the first power and outputs an output voltage, a second output unit which includes a second switching unit, and receives and switches the second power through the second switching unit and outputs an output voltage, and a controller which detects a voltage applied to a winding wire of the first output unit, generates a sync signal by using the detected voltage, compares the sync signal with a predetermined reference and controls the second switching unit to synchronize the second switching unit with the first switching unit.

    摘要翻译： 可以包括在电子设备中的多输出DC / DC转换器使用简化的配置执行同步切换控制。 DC / DC转换器可以包括交替地切换输入的DC电力并将DC电力转换为AC电力的第一开关单元，转换AC电力并输出第一电力和第二电力的转换器，接收第一电力的第一输出单元 并输出输出电压，第二输出单元，其包括第二开关单元，并且通过第二开关单元接收并切换第二电力并输出输出电压;以及控制器，其检测施加到第一开关单元的绕组线上的电压 输出单元，通过使用检测到的电压产生同步信号，将同步信号与预定参考值进行比较，并控制第二切换单元使第二切换单元与第一切换单元同步。

    DEVICE AND METHOD FOR DISPLAYING IMAGE, DEVICE AND METHOD FOR SUPPLYING POWER, AND METHOD FOR ADJUSTING BRIGHTNESS OF CONTENTS
    5.
    发明申请
    DEVICE AND METHOD FOR DISPLAYING IMAGE, DEVICE AND METHOD FOR SUPPLYING POWER, AND METHOD FOR ADJUSTING BRIGHTNESS OF CONTENTS 有权
    用于显示图像的装置和方法，装置和用于供电的方法以及用于调节内容亮度的方法

    公开(公告)号：US20130169697A1

    公开(公告)日：2013-07-04

    申请号：US13719597

    申请日：2012-12-19

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Jae-sung PARK ,  Hyung-rae KIM ,  Myoung-jun LEE ,  Sang-hoon LEE ,  Byeong-cheol HYEON

    IPC分类号： G09G3/20

    CPC分类号： G09G3/2003 ,  G09G3/003 ,  G09G3/2081 ,  G09G3/3233 ,  G09G2300/0861 ,  G09G2320/0252 ,  G09G2320/0271 ,  G09G2320/041 ,  G09G2320/0626 ,  G09G2330/021 ,  G09G2330/028 ,  G09G2340/16 ,  G09G2360/16

    摘要： A device and a method for displaying an image, a device and a method for supplying power, and a method for adjusting brightness of contents are provided. The device for displaying the image includes: a pixel value converter which, if a plurality of color pixel values of the image is received, converts the received color pixel values; a display panel which includes a plurality of color light-emitting devices and which drives each of the plurality of color light-emitting devices based on the converted color pixel values; a light-emission controller which provides the display panel with a control signal which variably controls respective driving times of each of the color light-emitting devices based on colors; and a global controller which controls the light-emission controller to variably adjust a duty ratio of the control signal based on colors and the converted color pixel values.

    摘要翻译： 提供一种用于显示图像的装置和方法，用于供电的装置和方法以及调节内容亮度的方法。 用于显示图像的装置包括：像素值转换器，如果接收到图像的多个彩色像素值，则转换所接收的彩色像素值; 显示面板，其包括多个彩色发光装置，并且基于所转换的彩色像素值驱动所述多个彩色发光装置中的每一个; 发光控制器，为显示面板提供控制信号，该控制信号基于颜色可变地控制每个彩色发光装置的各个驱动时间; 以及控制发光控制器的全局控制器，其可以基于颜色和转换的彩色像素值可变地调节控制信号的占空比。

    IMAGE DISPLAY APPARATUS AND METHOD FOR DRIVING THE SAME
    7.
    发明申请
    IMAGE DISPLAY APPARATUS AND METHOD FOR DRIVING THE SAME 审中-公开
    图像显示装置及其驱动方法

    公开(公告)号：US20170069270A1

    公开(公告)日：2017-03-09

    申请号：US15234475

    申请日：2016-08-11

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Byeong-cheol HYEON ,  Tae-hoon KIM

    IPC分类号： G09G3/3258

    CPC分类号： G09G3/3258 ,  G09G3/3216 ,  G09G3/3283 ,  G09G2300/04 ,  G09G2310/0248 ,  G09G2310/08 ,  G09G2320/0223 ,  G09G2320/0257

    摘要： An image display apparatus and a method for driving the same are provided. The image display apparatus includes a display panel including a light emitting element formed in a pixel area defined by intersection of a plurality of scan lines and a plurality of data lines, the display panel being configured to display an image by controlling the light emitting element, a discharger configured to perform a discharge operation of the plurality of scan lines by time-division control with respect to a discharge line connected to the plurality of scan lines in the number less than the plurality of scan lines, and a controller configured to control the light emitting element and the discharger.

    摘要翻译： 提供了一种图像显示装置及其驱动方法。 图像显示装置包括：显示面板，包括形成在由多条扫描线和多条数据线的交点限定的像素区域中的发光元件，所述显示面板被配置为通过控制所述发光元件来显示图像， 放电器，被配置为通过相对于多个扫描线中的多条扫描线连接的放电线进行时分控制来执行多条扫描线的放电操作，以及控制器， 发光元件和放电器。

    DISPLAY DEVICE AND CONTROL METHOD THEREOF
    8.
    发明申请
    DISPLAY DEVICE AND CONTROL METHOD THEREOF 审中-公开
    显示装置及其控制方法

    公开(公告)号：US20150106104A1

    公开(公告)日：2015-04-16

    申请号：US14310726

    申请日：2014-06-20

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Chang-won SON ,  Young-hoon CHO ,  Byeong-cheol HYEON

    IPC分类号： G10L13/00 ,  G08B3/10

    CPC分类号： G08B3/10 ,  G08C17/02 ,  G08C2201/50

    摘要： Disclosed is a display device including: a signal receiver which receives a remote control signal from a remote controller that includes a plurality of input buttons; a storage which stores therein voice information corresponding to the plurality of input buttons of the remote controller; a voice output which outputs the voice information; and a voice output controller which identifies one of the plurality of input buttons that has been selected from the input buttons, based on the received remote control signal, and controls the voice output to output the stored voice information corresponding to the identified input button.

    摘要翻译： 公开了一种显示装置，包括：信号接收器，其从包括多个输入按钮的遥控器接收遥控信号; 存储与所述遥控器的多个输入按钮相对应的语音信息的存储器; 输出语音信息的语音输出; 以及语音输出控制器，其基于所接收的遥控信号识别从所述输入按钮中选择的所述多个输入按钮中的一个，并且控制所述语音输出以输出与所识别的输入按钮相对应的所存储的语音信息。