公开(公告)号：US20180342202A1

公开(公告)日：2018-11-29

申请号：US15943325

申请日：2018-04-02

Applicant: Samsung Display Co., Ltd.

Inventor： Jeongmin SUNG ,  Woo-Chul KIM

IPC: G09G3/3208 ,  H01L27/32

CPC classification number: G09G3/3208 ,  G09G5/003 ,  G09G2300/0814 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0264 ,  G09G2340/04 ,  G09G2340/0435 ,  G09G2340/0442 ,  H01L27/32

Abstract: An organic light emitting display device comprising: a source device configured to output image data; and a sink device configured to perform a displaying operation based on the image data, wherein the source device is configured to change a frame rate of an image frame composing the image data while the displaying operation is performed, wherein the sink device is configured to change a frame rate of a panel driving frame for the displaying operation as the frame rate of the image frame is changed, and wherein the source device is configured to change the frame rate of the image frame while satisfying a condition in which an emission duty ratio of the panel driving frame is not changed.

公开(公告)号：US20210020099A1

公开(公告)日：2021-01-21

申请号：US17039936

申请日：2020-09-30

Applicant: Samsung Display Co., Ltd.

Inventor： Jeongmin SUNG ,  Woo-Chul KIM

IPC: G09G3/3208 ,  H01L27/32 ,  G09G5/00

Abstract: An organic light emitting display device comprising: a source device configured to output image data; and a sink device configured to perform a displaying operation based on the image data, wherein the source device is configured to change a frame rate of an image frame composing the image data while the displaying operation is performed, wherein the sink device is configured to change a frame rate of a panel driving frame for the displaying operation as the frame rate of the image frame is changed, and wherein the source device is configured to change the frame rate of the image frame while satisfying a condition in which an emission duty ratio of the panel driving frame is not changed.

公开(公告)号：US20150312562A1

公开(公告)日：2015-10-29

申请号：US14632854

申请日：2015-02-26

Applicant: Samsung Display Co., Ltd.

Inventor： Kang-Min KIM ,  Jeongmin SUNG ,  Sung Woo LEE ,  SEUNG JUN JEONG ,  JINHWAN KIM ,  HYEONYONG JANG

IPC: H04N13/04 ,  G02B27/22 ,  G09G3/00 ,  G09G3/36 ,  G09G5/10 ,  G09G3/34

CPC classification number: G02B27/2214 ,  G09G3/003 ,  G09G3/20 ,  G09G3/3406 ,  G09G3/3696 ,  G09G5/10 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2310/0264 ,  G09G2310/0283 ,  G09G2340/14 ,  G09G2380/00 ,  H04N13/305 ,  H04N13/356

Abstract: An image display apparatus includes a display panel that displays an image and a switching panel operated in a two-dimensional mode or three-dimensional mode such that the image is perceived as a two-dimensional mode or three-dimensional image on the display panel. The switching panel includes a plurality of unit devices. Each of the unit devices includes a first zone disposed at one side of a center axis of the unit device and a second zone disposed at the other side of the center axis. Each of the first zone and the second zone includes a plurality of electrodes, respectively. The plurality of electrodes do not overlap the center axis.

Abstract translation: 图像显示装置包括显示图像的显示面板和以二维模式或三维模式操作的切换面板，使得图像在显示面板上被感知为二维模式或三维图像。 开关面板包括多个单元装置。 每个单元装置包括设置在单元装置的中心轴线的一侧的第一区域和设置在中心轴线的另一侧的第二区域。 第一区域和第二区域中的每一个分别包括多个电极。 多个电极不与中心轴重叠。

公开(公告)号：US20140098087A1

公开(公告)日：2014-04-10

申请号：US13771573

申请日：2013-02-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： KYUNGHO JUNG ,  JINHWAN KIM ,  Jeongmin SUNG ,  ILYONG YOON ,  Haeyoung YUN ,  YONG CHEOL JEONG

IPC: G09G5/14

CPC classification number: G09G5/14 ,  G09G3/003 ,  G09G3/3611 ,  H04N13/322 ,  H04N13/354 ,  H04N13/398

Abstract: A three-dimensional image display device includes: a display panel which includes a first pixel and a second pixel and displays a frame image including a positive frame image including a first right-eye image and a first left-eye image displayed in the first and second pixels, respectively, and a negative frame image including a second left-eye image and a second right-eye image displayed in the first and second pixels, respectively; and a liquid crystal lens panel disposed on the display panel and which provides the first and second right-eye images to a right eye of a viewer and provides the first and second left-eye images to a left eye of the viewer, where the display panel sequentially displays the positive frame image and the negative frame image during an n-th frame period, and the negative frame image and the positive frame image during an (n+1)-th frame image.

Abstract translation: 一种三维图像显示装置，包括：显示面板，包括第一像素和第二像素，并且显示包括第一右眼图像和第一左眼图像的帧图像，所述正帧图像包括在第一像素和第二像素中显示的正帧图像， 第二像素，以及分别在第一和第二像素中显示的包括第二左眼图像和第二右眼图像的负像素图像; 以及液晶透镜面板，其布置在显示面板上，并且将第一和第二右眼图像提供给观看者的右眼，并且将第一和第二左眼图像提供给观看者的左眼，其中显示 面板在第（n + 1）帧图像期间顺序地显示第n帧周期期间的正帧图像和负像帧图像，以及负帧图像和正帧图像。

公开(公告)号：US20250061849A1

公开(公告)日：2025-02-20

申请号：US18936971

申请日：2024-11-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jeongmin SUNG ,  Woo-Chul KIM

IPC: G09G3/3208 ,  G09G5/00 ,  H10K59/00

Abstract: An organic light emitting display device comprising: a source device configured to output image data; and a sink device configured to perform a displaying operation based on the image data, wherein the source device is configured to change a frame rate of an image frame composing the image data while the displaying operation is performed, wherein the sink device is configured to change a frame rate of a panel driving frame for the displaying operation as the frame rate of the image frame is changed, and wherein the source device is configured to change the frame rate of the image frame while satisfying a condition in which an emission duty ratio of the panel driving frame is not changed.

公开(公告)号：US20230386402A1

公开(公告)日：2023-11-30

申请号：US18446432

申请日：2023-08-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jeongmin SUNG ,  Woo-Chul KIM

IPC: G09G3/3208 ,  G09G5/00 ,  H10K59/00

CPC classification number: G09G3/3208 ,  G09G5/003 ,  H10K59/00 ,  G09G2310/0264 ,  G09G2300/0819 ,  G09G2340/0435 ,  G09G2340/0442 ,  G09G2340/04 ,  G09G2300/0842 ,  G09G2300/0814 ,  G09G2300/0861

Abstract: An organic light emitting display device comprising: a source device configured to output image data; and a sink device configured to perform a displaying operation based on the image data, wherein the source device is configured to change a frame rate of an image frame composing the image data while the displaying operation is performed, wherein the sink device is configured to change a frame rate of a panel driving frame for the displaying operation as the frame rate of the image frame is changed, and wherein the source device is configured to change the frame rate of the image frame while satisfying a condition in which an emission duty ratio of the panel driving frame is not changed.

公开(公告)号：US20220246095A1

公开(公告)日：2022-08-04

申请号：US17722288

申请日：2022-04-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jeongmin SUNG ,  Woo-Chul KIM

IPC: G09G3/3208 ,  H01L27/32 ,  G09G5/00

Abstract: An organic light emitting display device comprising: a source device configured to output image data; and a sink device configured to perform a displaying operation based on the image data, wherein the source device is configured to change a frame rate of an image frame composing the image data while the displaying operation is performed, wherein the sink device is configured to change a frame rate of a panel driving frame for the displaying operation as the frame rate of the image frame is changed, and wherein the source device is configured to change the frame rate of the image frame while satisfying a condition in which an emission duty ratio of the panel driving frame is not changed.

公开(公告)号：US20180204502A1

公开(公告)日：2018-07-19

申请号：US15867523

申请日：2018-01-10

Applicant: Samsung Display Co., Ltd.

Inventor： Jeongmin SUNG ,  Woo-Chul KIM ,  Youngmin BAE ,  Bong-Ju JUN

IPC: G09G3/20

CPC classification number: G09G3/2092 ,  G09G5/006 ,  G09G5/12 ,  G09G2310/061 ,  G09G2310/08 ,  G09G2320/0247 ,  G09G2320/103 ,  G09G2330/021 ,  G09G2340/0471 ,  G09G2340/16 ,  G09G2360/18 ,  G09G2370/10

Abstract: A display device includes a source device to output image data in a normal mode and in a re-synchronization mode, and refrain from outputting the image data in a panel self-refresh mode, and a sink device to perform a displaying operation based on the image data in the normal mode, store the image data at a time when an operating mode is changed from the normal mode to the PSR mode, perform the displaying operation based on the still image data in the PSR mode, and perform a frame-timing synchronization operation in the re-synchronization mode in response to a PSR-exiting command, wherein the frame-timing synchronization operation includes a first period in which a length-change of a vertical blank period is measured, a second period in which a temporary panel on-off clock is determined, and a third period in which the temporary panel on-off clock is applied to the adjustment-target frame.