公开(公告)号：US10043452B2

公开(公告)日：2018-08-07

申请号：US15236731

申请日：2016-08-15

Applicant: Samsung Display Co., Ltd.

Inventor： Yeon-Shil Jung ,  Hyung-Min Shin ,  Ji-Tae Kim ,  Tae-Wook Kim ,  Sung-Un Park ,  Kyung-Ho Hwang

IPC: G06F3/038 ,  G09G3/3258

Abstract: An organic light emitting display device includes a display panel, a scan driver, a data driver, a power supply which provides a first voltage to a first power terminal of the pixel and selectively provides the first voltage or a second voltage to a second power terminal of the pixel, and a controller which selects one of a normal driving mode and a power saving mode as a panel driving mode where the power supply provides the second voltage to the second power terminal of the pixel in a first period of one frame period and provides the first voltage to the second power terminal of the pixel in a second period of one frame period when the panel driving mode is the power saving mode.

公开(公告)号：US09480174B2

公开(公告)日：2016-10-25

申请号：US14037051

申请日：2013-09-25

Applicant: Samsung Display Co., Ltd.

Inventor： Sung-Un Park

IPC: G06F1/16 ,  H05K5/00 ,  H05K5/02 ,  G02F1/1333 ,  H05K1/02 ,  H04M1/02 ,  G09F9/30

CPC classification number: H05K5/0017 ,  G02F1/133305 ,  G02F1/133308 ,  G02F2001/133331 ,  G02F2001/133388 ,  G06F1/1652 ,  G09F9/301 ,  H04M1/0268 ,  H05K1/028 ,  H05K1/0281 ,  H05K5/0217

Abstract: A flexible display device is disclosed. In one aspect, the device includes: a bracket formed in the shape of a plate and forming curved portions in lateral sides, a flexible display panel disposed in an outer side of the bracket and attached to the curved portions and a cover window disposed in an outer side of the flexible display panel. The device further includes a polarizing plate disposed between the flexible display panel and the cover window and thus attached to the curved portions from an outer edge of the flexible display panel. According to some embodiments, the display device can firmly maintain a cover window, a polarizing plate, and a flexible display panel in a bent state.

Abstract translation: 公开了一种柔性显示装置。 在一个方面，该装置包括：形成为板状并在侧面形成弯曲部分的支架，设置在支架的外侧并附接到弯曲部分的柔性显示面板，以及设置在 柔性显示面板的外侧。 该装置还包括设置在柔性显示面板和盖窗口之间并因此从柔性显示面板的外边缘附接到弯曲部分的偏振片。 根据一些实施例，显示装置可以在弯曲状态下牢固地保持盖窗，偏振板和柔性显示面板。

公开(公告)号：US20140104762A1

公开(公告)日：2014-04-17

申请号：US14037051

申请日：2013-09-25

Applicant: Samsung Display Co., Ltd.

Inventor： Sung-Un Park

IPC: H05K5/00 ,  H05K5/02

CPC classification number: H05K5/0017 ,  G02F1/133305 ,  G02F1/133308 ,  G02F2001/133331 ,  G02F2001/133388 ,  G06F1/1652 ,  G09F9/301 ,  H04M1/0268 ,  H05K1/028 ,  H05K1/0281 ,  H05K5/0217

Abstract: A flexible display device is disclosed. In one aspect, the device includes: a bracket formed in the shape of a plate and forming curved portions in lateral sides, a flexible display panel disposed in an outer side of the bracket and attached to the curved portions and a cover window disposed in an outer side of the flexible display panel. The device further includes a polarizing plate disposed between the flexible display panel and the cover window and thus attached to the curved portions from an outer edge of the flexible display panel. According to some embodiments, the display device can firmly maintain a cover window, a polarizing plate, and a flexible display panel in a bent state.

Abstract translation: 公开了一种柔性显示装置。 在一个方面，该装置包括：形成为板状并在侧面形成弯曲部分的支架，设置在支架的外侧并附接到弯曲部分的柔性显示面板，以及设置在 柔性显示面板的外侧。 该装置还包括设置在柔性显示面板和盖窗口之间并因此从柔性显示面板的外边缘附接到弯曲部分的偏振片。 根据一些实施例，显示装置可以在弯曲状态下牢固地保持盖窗，偏振板和柔性显示面板。

公开(公告)号：US10437287B2

公开(公告)日：2019-10-08

申请号：US15351488

申请日：2016-11-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Un Park ,  Na-Ri Park

IPC: G06F1/16

Abstract: A flexible display device includes a flexible substrate body including a first surface and a second surface opposite to the first surface, a display layer on the first surface of the flexible substrate body, a substrate extension portion bent from a side of the flexible substrate body, the substrate extension portion extending along the second surface of the flexible substrate body and overlapping the flexible substrate body, and a sensor layer interposed between the flexible substrate body and the substrate extension portion to detect a movement input to the display layer.

公开(公告)号：US10126576B2

公开(公告)日：2018-11-13

申请号：US15152665

申请日：2016-05-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Na-Ri Park ,  Sung-Un Park

IPC: G02F1/1333 ,  G02F1/133 ,  H01L51/00 ,  H01L27/12 ,  H01L51/56

Abstract: A flexible display apparatus includes a flexible substrate including a first surface, a second surface, a first side surface and a second side surface connected to the first side surface. A display layer is disposed on the first surface. A first substrate extension portion extends from the first side surface and is bent along the first side surface to overlap the flexible substrate. A second substrate extension portion extends from the second side surface and is bent along the second side surface to overlap the flexible substrate and the first substrate extension portion. First and second drivers provide driving signals to the display layer, wherein the first and second drivers are mounted on the first and second substrate extension portions, respectively. A first conductive connection member is disposed between the first and second substrate extension portions, electrically connecting the first extension portion with the second extension portion.

公开(公告)号：US20160225311A1

公开(公告)日：2016-08-04

申请号：US14806488

申请日：2015-07-22

Applicant: Samsung Display Co., Ltd.

Inventor： Kyung-Ho Hwang ,  Sung-Un Park ,  Eun-Jung Oh

IPC: G09G3/32

CPC classification number: G09G3/3208 ,  G09G3/20 ,  G09G3/3266 ,  G09G2310/0221 ,  G09G2310/04 ,  G09G2330/021

Abstract: A display device and an electronic device including the same are disclosed. In one aspect, the display device includes a display panel divided into first and second regions. The display device also includes a scan driver including a plurality of first scan stages configured to sequentially provide a scan signal to the pixels in the first region, a plurality of second stages configured to sequentially provide the scan signal to the pixels in the second region, and a scan switch connected between the first and second stages. One of the first scan stages is configured to provide a scan carry signal to the scan switch, the scan switch is configured to selectively provide the scan carry signal or a scan disable signal to the second scan stages, and the scan carry signal and the scan disable signal are configured to halt the operation of the second scan stages.

Abstract translation: 公开了一种显示装置及包括该显示装置的电子装置。 一方面，显示装置包括分为第一和第二区域的显示面板。 所述显示装置还包括扫描驱动器，所述扫描驱动器包括多个第一扫描级，所述多个第一扫描级被配置为顺序地向所述第一区域中的像素提供扫描信号;多个第二级，被配置为顺序地向第二区域中的像素提供扫描信号， 以及连接在第一和第二级之间的扫描开关。 第一扫描级中的一个被配置为向扫描开关提供扫描进位信号，扫描开关被配置为选择性地向第二扫描级提供扫描进位信号或扫描禁止信号，扫描进位信号和扫描 禁用信号被配置为停止第二扫描级的操作。

公开(公告)号：US08841150B2

公开(公告)日：2014-09-23

申请号：US13747863

申请日：2013-01-23

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-Ho Kim ,  Sung-Un Park

IPC: H01L21/46 ,  H01L33/52 ,  H01L27/15

CPC classification number: H01L33/52 ,  H01L27/1262 ,  H01L27/15

Abstract: In an aspect, an array substrate for a flexible display device and a method of manufacturing the array substrate, the method including operations of arranging at least one lower protective film on which a plurality of display units that are covered by thin-film encapsulation (TFE) units are arrayed; performing half cutting and full cutting on the at least one lower protective film; and completing the manufacture of each of the plurality of display units by removing remaining parts on the at least one lower protective film from the half cutting and full cutting is provided.

Abstract translation: 在一方面，一种柔性显示装置用阵列基板和阵列基板的制造方法，其特征在于，包括：将至少一个下保护膜配置在其上的多个由薄膜封装覆盖的显示单元（TFE） ）单位排列; 在所述至少一个下保护膜上进行半切割和全切割; 并且通过从半切割和全切割中去除至少一个下保护膜上的剩余部分来完成多个显示单元中的每一个的制造。

公开(公告)号：US10013910B2

公开(公告)日：2018-07-03

申请号：US15459413

申请日：2017-03-15

Applicant: Samsung Display Co., Ltd

Inventor： Sung-Un Park

IPC: G09G3/20 ,  G09G5/10

CPC classification number: G09G3/2092 ,  G09G3/2003 ,  G09G5/003 ,  G09G5/026 ,  G09G5/10 ,  G09G2330/021 ,  G09G2340/06 ,  G09G2360/08

Abstract: An electronic device includes a host device configured to provide a display device with first image data having a first number of bits per pixel in a normal mode, and to convert the first image data into second image data having a second number of bits per pixel less than the first number of bits per pixel to provide the display device with the second image data in a low power mode. The display device is configured to display a first image based on the first image data in the normal mode, and to convert the second image data into third image data to display a second image based on the third image data in the low power mode.

公开(公告)号：US09847054B2

公开(公告)日：2017-12-19

申请号：US14806488

申请日：2015-07-22

Applicant: Samsung Display Co., Ltd.

Inventor： Kyung-Ho Hwang ,  Sung-Un Park ,  Eun-Jung Oh

IPC: G09G3/32 ,  G09G3/3208 ,  G09G3/20

CPC classification number: G09G3/3208 ,  G09G3/20 ,  G09G3/3266 ,  G09G2310/0221 ,  G09G2310/04 ,  G09G2330/021

Abstract: A display device and an electronic device including the same are disclosed. In one aspect, the display device includes a display panel divided into first and second regions. The display device also includes a scan driver including a plurality of first scan stages configured to sequentially provide a scan signal to the pixels in the first region, a plurality of second stages configured to sequentially provide the scan signal to the pixels in the second region, and a scan switch connected between the first and second stages. One of the first scan stages is configured to provide a scan carry signal to the scan switch, the scan switch is configured to selectively provide the scan carry signal or a scan disable signal to the second scan stages, and the scan carry signal and the scan disable signal are configured to halt the operation of the second scan stages.

公开(公告)号：US20140204066A1

公开(公告)日：2014-07-24

申请号：US13905110

申请日：2013-05-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Un Park

IPC: G09G5/00

CPC classification number: G09G5/00 ,  G09G3/3208 ,  G09G3/36 ,  G09G2310/0264 ,  G09G2320/0223 ,  G09G2370/08 ,  G09G2370/14

Abstract: A flat panel display device includes a printed circuit board (PCB) configured to receive power and a first image signal from outside the PCB, a film substrate configured to receive the power and the first image signal from the PCB and a second image signal from outside the film substrate, and a display panel configured to display an image according to a driving signal from the film substrate.

Abstract translation: 平板显示装置包括被配置为从PCB外部接收电力和第一图像信号的印刷电路板（PCB），被配置为从PCB接收电力和第一图像信号的膜基板和来自外部的第二图像信号 薄膜基板和被配置为根据来自薄膜基板的驱动信号显示图像的显示面板。