公开(公告)号：EP3525241A2

公开(公告)日：2019-08-14

申请号：EP19156098.6

申请日：2019-02-08

申请人： Samsung Display Co., Ltd.

发明人： WOO, Jun Hyuk ,  PARK, Kwang Woo ,  KIM, Hyeong Ki ,  LEE, Eon Joo ,  JUNG, Jin Whan ,  KIM, Jeong Won ,  LEE, Hyeon Bum

IPC分类号： H01L27/32

CPC分类号： H01L27/3276 ,  G06F3/0412 ,  G06F3/044 ,  G06F3/0446 ,  G06F2203/04112 ,  H01L27/323 ,  H01L27/3246 ,  H01L27/326 ,  H01L27/3272 ,  H01L51/5225 ,  H01L51/5253 ,  H01L51/5284 ,  H01L2251/558

摘要： An organic light-emitting display device including: a substrate (110); a pixel electrode (130) on the substrate; a pixel defining film (140) on the pixel electrode and having a first opening at least partially exposing the pixel electrode; an organic light-emitting layer (150) on the exposed portion of the pixel electrode; a common electrode (160) on the organic light-emitting layer and the pixel defining film; an encapsulation layer (170) on the common electrode; a black matrix (BM) on the encapsulation layer and having a second opening overlapping the first opening; and a plurality of first sensing lines (SPL1) on the black matrix and surrounding the pixel electrode in a plan view to define a pixel region. At least portions of the first sensing lines defining the pixel region do not overlap the common electrode (160) in the pixel region.

公开(公告)号：EP3355356A2

公开(公告)日：2018-08-01

申请号：EP17205052.8

申请日：2017-12-04

申请人： Samsung Display Co., Ltd.

发明人： Choi, Jun Won

IPC分类号： H01L27/32 ,  G09G3/3233

CPC分类号： H01L27/3272 ,  G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2320/0214 ,  G09G2320/0238 ,  H01L27/1214 ,  H01L27/3216 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3276 ,  H01L51/5206

摘要： A display device includes pixels, scan lines, and data lines. A first driving gate electrode is disposed at a first pixel of the display device. A second driving gate electrode is disposed at a second pixel of the display device. A first driving voltage line includes a first extending part that overlaps a first driving gate electrode. A second driving voltage line includes a second extending part that overlaps a second driving gate electrode. A first pixel electrode of the first pixel overlaps the second driving gate electrode. The second extending part includes a first recess portion. A center line of the first recess portion is offset in a direction away from the first pixel electrode with respect to a center line of the second driving gate electrode.

公开(公告)号：EP3242341A4

公开(公告)日：2018-07-25

申请号：EP15839120

申请日：2015-11-11

申请人： BOE TECHNOLOGY GROUP CO LTD

发明人： FANG JINGANG ,  LI YANZHAO ,  JIANG CHUNSHENG ,  SHEN WULIN

IPC分类号： H01L29/786 ,  H01L27/12 ,  H01L27/32

CPC分类号： H01L29/78633 ,  H01L27/1225 ,  H01L27/1248 ,  H01L27/322 ,  H01L27/3272 ,  H01L29/7869

摘要： The present invention provides an array substrate and a method of fabricating the same, a display panel and a display device. The array substrate array substrate includes a thin film transistor and a zinc oxide layer provided above and/or below an active layer of the thin film transistor, and a vertical projection of the zinc oxide layer on the array substrate is at least overlapped with the vertical projection of the active layer on the array substrate. The zinc oxide layer has good absorption on UV light, so that adverse effects of UV light irradiation on a threshold voltage of the TFT of the array substrate are effectively avoided.

公开(公告)号：EP3343634A1

公开(公告)日：2018-07-04

申请号：EP17210796.3

申请日：2017-12-28

申请人： LG Display Co., Ltd.

发明人： LEE, Jae-Sung ,  IM, Jong-Hyeok ,  KIM, Do-Hyung

IPC分类号： H01L27/32

CPC分类号： H01L51/5284 ,  G02B5/003 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3272 ,  H01L27/3279 ,  H01L51/5215 ,  H01L51/5228 ,  H01L51/56 ,  H01L2227/323

摘要： Disclosed is an organic light-emitting display device that is capable of preventing the reflection of light incident from outside and improving transparency when a transparent display is realized. The organic light-emitting display device includes a first substrate (10) defined by a transmission area (T/A) and a light emission area (E/A), a first electrode (51) located on a region of a planarization film (14), which covers a thin film transistor (T), corresponding to the light emission area (E/A), the first electrode (51) being electrically connected to the thin film transistor (T), and a shielding layer (56) located to cover a region of the planarization film (14) corresponding to the transmission area (T/A) and the side surface of the planarization film (14), the shielding layer (56) being electrically isolated from the first electrode (51). A black bank (15) is provided between the transmission area (T/A) and the emission area (E/A) so as to cover the edge of the first electrode (51), and an organic light emissive layer (52) and a second electrode (53), which covers the organic light emissive layer (52), are sequentially formed on the first electrode (51).

公开(公告)号：EP3340328A1

公开(公告)日：2018-06-27

申请号：EP17206726.6

申请日：2017-12-12

申请人： LG Display Co., Ltd.

发明人： YEO, JunHo

IPC分类号： H01L51/00 ,  H01L27/32

CPC分类号： H01L27/3279 ,  H01L27/323 ,  H01L27/3272 ,  H01L27/3288 ,  H01L51/0097 ,  H01L51/5253 ,  H01L2227/323 ,  H01L2251/5338 ,  Y02E10/549

摘要： Disclosed is a flexible display device. The flexible display device includes a base layer including a first portion in which an organic light emitting diode is disposed on a first surface and a second portion which has a bended section bent toward a second surface which is opposite to the first surface at the outside of the first portion; and conductive lines in the bended section, the conductive lines are disposed on two or more layers, and the conductive lines extend in a direction which is not parallel to a bending direction of the bended section.

公开(公告)号：EP3299875A3

公开(公告)日：2018-06-27

申请号：EP17192191.9

申请日：2017-09-20

申请人： Samsung Display Co., Ltd.

发明人： PARK, Eunhye ,  KIM, Hyangyul ,  KIM, Hyoungjoon ,  LEE, Joohyung

IPC分类号： G02F1/1333 ,  G02F1/13

CPC分类号： H01L22/30 ,  G02F1/1309 ,  G02F1/133308 ,  G02F1/13338 ,  G02F1/133512 ,  G02F1/136286 ,  G02F2001/133331 ,  G02F2202/023 ,  G02F2202/28 ,  G02F2203/69 ,  H01L27/124 ,  H01L27/323 ,  H01L27/3272 ,  H01L27/3276 ,  H01L51/5237

摘要： A display device includes a display panel having a display area and a non-display area. A window is disposed on the display panel. A bezel portion is disposed on the window. The bezel portion at least partially overlaps the non-display area. An adhesive layer is disposed between the display panel and the window. An interlayer is disposed between the bezel portion and the adhesive layer. The interlayer has at least one ultrasound transmitting area overlapping the bezel portion.

公开(公告)号：EP3333682A1

公开(公告)日：2018-06-13

申请号：EP17204867.0

申请日：2017-12-01

申请人： LG Display Co., Ltd.

发明人： HWANG, JongHee ,  LEE, BuYeol

IPC分类号： G06F3/041

CPC分类号： H01L27/323 ,  G06F3/041 ,  G06F3/0412 ,  G06F3/0414 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04107 ,  H01L27/3272

摘要： An electronic device can include: a pixel array layer (320) disposed on a substrate (310) and including a plurality of pixels, each of the plurality of pixels including a thin film transistor and an organic light emitting device; an encapsulation layer covering the pixel array layer (320); a shielding layer (340) disposed on the encapsulation layer; and a touch sensing layer (350) disposed on the shielding layer (340) to sense coordinates of a touch input, in which the touch sensing layer (350) includes a pressure response member (351) for sensing a touch force of the touch input.

公开(公告)号：EP3320388A1

公开(公告)日：2018-05-16

申请号：EP15868663.4

申请日：2015-12-10

申请人： BOE Technology Group Co., Ltd.

发明人： TIAN, Yunyun ,  CHOI, Hyun Sic

IPC分类号： G02F1/1335 ,  G02F1/1333

CPC分类号： H01L51/5284 ,  G02B5/3016 ,  G02F1/13338 ,  G02F1/133528 ,  G02F1/13363 ,  G02F1/136209 ,  G02F1/136286 ,  G02F2001/133638 ,  G02F2001/136295 ,  G02F2413/02 ,  H01L27/12 ,  H01L27/3262 ,  H01L27/3272 ,  H01L27/3276 ,  H01L2227/323

摘要： The present application discloses a display device having a metal pattern on a substrate of a display device and a light absorbing layer positioned to absorb light reflected by the metal pattern, and a manufacturing method thereof. The light absorbing layer has a pattern corresponding to at least a portion of the metal pattern.

公开(公告)号：EP3309844A1

公开(公告)日：2018-04-18

申请号：EP17190338.8

申请日：2017-09-11

申请人： Samsung Display Co., Ltd.

发明人： Choi, Jun Won ,  Kim, Dong Soo ,  Bang, Hyun-Chol ,  Pyon, Chang Soo ,  Lee, Ji-Eun

IPC分类号： H01L29/786 ,  H01L27/32

CPC分类号： H01L27/3272 ,  H01L27/32 ,  H01L27/3216 ,  H01L27/3262 ,  H01L27/3276 ,  H01L29/78633

摘要： A display device includes signal lines (151, 152, 153, 154, 171, 172) and pixels (PX) connected thereto. A first pixel includes a first transistor (T1) including a first gate electrode (155a), a first channel region (131a) overlapping the first gate electrode (155a), a first source region (136a), and a first drain region (137a) facing the first source region (136a), with the first channel region /131a) interposed between the first source region (136a) and the first drain region (137a). A third transistor (T3, T3_1, T3_2) includes a third gate electrode (155c_1, 155c_2), a third channel region (131c_1, 131c_2) overlapping the third gate electrode (155c_1, 155c_2), a third drain region (137c_1, 137c_2) connected to the first gate electrode (155c_1, 155c_2), and a third source region (136c_1, 136c_2) facing the third drain region (137c_1, 137c_2) with the third channel region (131c_1, 131c_2) interposed between the third source region (136c_1, 136c_2) and the third drain region (137c_1, 137c_2). A shielding part (176) overlaps a boundary between the third source region (136c_1, 136c_2) and the third channel region (131c_1, 131c_2) and does not overlap a boundary between the third drain region (137c_1, 137c_2) and the third channel region (131c_1, 131c_2).

摘要翻译： 显示装置包括与其连接的信号线（151,152,153,154,171,172）和像素（PX）。 第一像素包括：包括第一栅电极（155a），与第一栅电极（155a）重叠的第一沟道区（131a），第一源极区（136a）和第一漏极区（137a）的第一晶体管（T1） ）面向第一源极区域（136a），第一沟道区域（131a）插入在第一源极区域（136a）和第一漏极区域（137a）之间。 第三晶体管（T3，T3_1，T3_2）包括与第三栅极电极（155c_1,155c_2）重叠的第三栅极电极（155c_1,155c_2），第三沟道区域（131c_1,131c_2），第三漏极区域（137c_1,137c_2） 连接到第一栅极电极（155c_1,155c_2）以及面对第三漏极区域（137c_1,137c_2）的第三源极区域（136c_1,136c_2），第三沟道区域（131c_1,131c_2）插入在第三源极区域（136c_1， ，136c_2）和第三漏极区域（137c_1,137c_2）。 屏蔽部分（176）与第三源极区域（136c_1,136c_2）和第三沟道区域（131c_1,131c_2）之间的边界重叠，并且不与第三漏极区域（137c_1,137c_2）和第三沟道区域 （131c_1,131c_2）。

公开(公告)号：EP3276668A1

公开(公告)日：2018-01-31

申请号：EP17182917.9

申请日：2017-07-25

申请人： Samsung Display Co., Ltd.

发明人： Lee, Won Se ,  Kim, Dong Wook ,  Shin, Ae ,  Kim, Su Kyoung

IPC分类号： H01L27/32

CPC分类号： H01L27/3223 ,  B60K35/00 ,  B60K2350/2034 ,  H01L27/3211 ,  H01L27/326 ,  H01L27/3272 ,  H01L27/3276 ,  H01L2251/5338

摘要： A display device includes: a substrate including a display area for displaying an image and a peripheral area positioned adjacent to the display area; a plurality of normal pixels disposed within the display area on the substrate, where each normal pixel includes a first transmissive area and a pixel area disposed adjacent the first transmissive area; and a dummy pixel disposed within the display area on the substrate, adjacent to a curved section of the peripheral area, and disposed between the peripheral area and the plurality of pixels. The dummy pixel includes: a second transmissive area; and a wire area disposed adjacent the second transmissive area.

摘要翻译： 一种显示装置，包括：基板，包括用于显示图像的显示区域和与显示区域相邻定位的外围区域; 多个正常像素，布置在衬底上的显示区域内，其中每个正常像素包括第一透射区域和与第一透射区域相邻设置的像素区域; 以及虚设像素，设置在衬底上的显示区域内，邻近外围区域的弯曲部分，并设置在外围区域和多个像素之间。 虚拟像素包括：第二透射区域; 以及布置在第二透射区域附近的导线区域。