公开(公告)号：US20160078254A1

公开(公告)日：2016-03-17

申请号：US14626558

申请日：2015-02-19

Applicant: Samsung Display Co., LTD.

Inventor： Yun-Ki BAEK ,  Ho-Seok SON ,  Joon-Chul GOH ,  Mun-San PARK

IPC: G06F21/84 ,  G06F21/44

CPC classification number: G06F21/84 ,  G06F21/44

Abstract: Display device includes timing controller, display panel, data driver, and scan driver. The timing controller includes an authentication processing unit configured to generate an authentication result based on an authentication control signal. The timing controller converts an input image data signal to data driver control signal and scan driver control signal when the authentication result represents success. The timing controller deactivates the data driver control signal and the scan driver control signal when the authentication result represents fail. The display panel includes plurality of pixels. The data driver generates plurality of data signals based on the data driver control signal and provides the data signals to the pixels through plurality of data signal lines. The scan driver generates plurality of scan signals based on the scan driver control signal and provides the scan signals to the pixels through plurality of scan signals lines.

Abstract translation: 显示设备包括定时控制器，显示面板，数据驱动器和扫描驱动器。 定时控制器包括：认证处理单元，被配置为基于认证控制信号生成认证结果。 当认证结果表示成功时，定时控制器将输入图像数据信号转换为数据驱动器控制信号和扫描驱动器控制信号。 当认证结果表示失败时，定时控制器停用数据驱动器控制信号和扫描驱动器控制信号。 显示面板包括多个像素。 数据驱动器基于数据驱动器控制信号产生多个数据信号，并通过多条数据信号线将数据信号提供给像素。 扫描驱动器基于扫描驱动器控制信号产生多个扫描信号，并通过多条扫描信号线将扫描信号提供给像素。

公开(公告)号：US20140104265A1

公开(公告)日：2014-04-17

申请号：US14107551

申请日：2013-12-16

Applicant: Samsung Display Co., Ltd.

Inventor： Bong-Im PARK ,  Jun-Pyo LEE ,  Ik-Huyn AHN ,  Ho-Seok SON ,  Kang-Min KIM ,  Jung-Won KIM ,  Seon-Ki KIM

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G3/3648 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2320/0285 ,  G09G2320/041 ,  G09G2340/16

Abstract: A method of compensating image data, the method includes generating a compensation data of an image data in accordance with a temperature value by using a compensation data of a previous frame and a compensation data generated through a look-up table which is mapped with corresponding to a compensation data of a previous frame and a set temperature value which is smaller than and closest to the temperature value or which is greater than and closest to the temperature value among set temperature values.

Abstract translation: 一种补偿图像数据的方法，所述方法包括通过使用前一帧的补偿数据和通过查找表生成的补偿数据根据温度值生成图像数据的补偿数据，所述查找表被映射为对应于 前一帧的补偿数据和小于并最接近温度值的设定温度值，或者大于并且最接近设定温度值之间的温度值。

公开(公告)号：US20150130864A1

公开(公告)日：2015-05-14

申请号：US14601741

申请日：2015-01-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ik-Huyn AHN ,  Seon-Ki KIM ,  Se-Huhn HUR ,  Jun-Pyo LEE ,  Bong-Im PARK ,  Ho-Seok SON

IPC: H04N13/04

CPC classification number: H04N13/398 ,  G09G3/003 ,  G09G2310/0205 ,  G09G2310/0213 ,  G09G2310/0218 ,  G09G2310/061 ,  G09G2320/0209 ,  G09G2320/0233 ,  G09G2320/0238 ,  H04N13/337 ,  H04N13/341

Abstract: A method of driving a display panel includes outputting a data voltage of three-dimensional (“3D”) image data included in a left-eye data frame and a right-eye data frame to the display panel along a scanning direction of a first direction during a first period, blocking the data voltage from being provided to the display panel during a second period and outputting a black data voltage to the display panel during a third period that is less than the first period.

Abstract translation: 一种驱动显示面板的方法包括：沿着第一方向的扫描方向向显示面板输出包括在左眼数据帧和右眼数据帧中的三维（“3D”）图像数据的数据电压 在第一时段期间，在第二时段期间阻止数据电压被提供给显示面板，并且在小于第一周期的第三周期期间将黑数据电压输出到显示面板。

公开(公告)号：US20170345371A1

公开(公告)日：2017-11-30

申请号：US15392850

申请日：2016-12-28

Applicant: Samsung Display Co., Ltd.

Inventor： Ho-Seok SON ,  Jin-Koo CHUNG ,  Jang-Mi KANG ,  Kyung-Hoon KIM ,  Kyung-Ho KIM ,  Kwan-Ho KIM

IPC: G09G3/3258

CPC classification number: G09G3/3258 ,  G09G3/3225 ,  G09G3/3266 ,  G09G2300/02 ,  G09G2300/023 ,  G09G2300/0426 ,  G09G2310/0281 ,  G09G2310/08

Abstract: A pixel unit includes a first organic light emitting diode for a front-side emission, a second organic light emitting diode for a back-side (both-sides) emission, and a pixel circuit configured to driver the first and second organic light emitting diodes. The pixel unit PU may include a pixel circuit, a first organic light emitting diode and a second organic light emitting diode.