公开(公告)号：US20230196964A1

公开(公告)日：2023-06-22

申请号：US18108946

申请日：2023-02-13

Applicant: Samsung Display Co., Ltd.

Inventor： Jeong-Woo MOON ,  Jin-Koo CHUNG ,  Seong-Min KIM ,  Jin-Hyun PARK ,  Chaun-Gi CHOI

IPC: G09G3/20 ,  G09G3/3208 ,  H10K50/11 ,  H10K50/81 ,  H10K59/35 ,  H10K71/00 ,  G09G3/3233

CPC classification number: G09G3/2003 ,  G09G3/3208 ,  H10K50/11 ,  H10K50/81 ,  H10K59/352 ,  H10K71/00 ,  G09G3/2074 ,  G09G3/3233 ,  H10K59/38

Abstract: An OLED panel may include a substrate including a first region and a second region disposed along a first direction. A plurality of first pixels are disposed in the first region on the substrate, the first pixels each having a first area, the first pixels each comprising a first unit pixel, a second unit pixel disposed along a second direction from the first unit pixel, and a transmission portion disposed along the first direction from the first unit pixel and the second unit pixel. A plurality of second pixels are disposed in the second region on the substrate, the second pixels each having a second area less than the first area, the second pixels each comprising a third unit pixel. The first unit pixel, the second unit pixel, and the third unit pixel may have substantially the same shape as each other.

公开(公告)号：US20180083217A1

公开(公告)日：2018-03-22

申请号：US15707664

申请日：2017-09-18

Applicant: Samsung Display Co., Ltd.

Inventor： Jin-Koo CHUNG ,  Seong-Min KIM ,  Eun-Kyoung NAM ,  Jin-Hyun PARK

IPC: H01L51/52 ,  G09G3/3208 ,  H01L27/32

CPC classification number: H01L51/5203 ,  G09G3/3208 ,  G09G2300/0426 ,  H01L27/3276 ,  H01L51/5237

Abstract: An organic light emitting display (OLED) device is disclosed. The OLED device may include a substrate comprising a display region and a peripheral region, the display region comprising a first transmission portion and at least one light emitting portion, the peripheral region comprising a second transmission portion and at least one electrode placement portion, a first electrode in the display region, an organic light emitting layer on the first electrode, a second electrode in the display region and the peripheral region, the second electrode opposite to the first electrode with respect to the organic light emitting layer, and a third electrode in the peripheral region. The first electrode may be patterned as an island shape to be separated per the light emitting portion. The third electrode may be patterned as an island shape to be separated per the electrode placement portion.

公开(公告)号：US20180005561A1

公开(公告)日：2018-01-04

申请号：US15640877

申请日：2017-07-03

Applicant: Samsung Display Co., Ltd.

Inventor： Jeong-Woo MOON ,  Jin-Koo CHUNG ,  Seong-Min KIM ,  Jin-Hyun PARK ,  Chaun-Gi CHOI

IPC: G09G3/20 ,  H01L51/50 ,  H01L51/56 ,  H01L51/52 ,  H01L27/32 ,  G09G3/3233

CPC classification number: G09G3/2003 ,  G09G3/2074 ,  G09G3/3208 ,  G09G3/3233 ,  G09G2300/0452 ,  G09G2340/0457 ,  H01L27/3216 ,  H01L27/322 ,  H01L27/3276 ,  H01L27/3288 ,  H01L51/5012 ,  H01L51/5206 ,  H01L51/56 ,  H01L2227/323

Abstract: An OLED panel may include a substrate including a first region and a second region disposed along a first direction. A plurality of first pixels are disposed in the first region on the substrate, the first pixels each having a first area, the first pixels each comprising a first unit pixel, a second unit pixel disposed along a second direction from the first unit pixel, and a transmission portion disposed along the first direction from the first unit pixel and the second unit pixel. A plurality of second pixels are disposed in the second region on the substrate, the second pixels each having a second area less than the first area, the second pixels each comprising a third unit pixel. The first unit pixel, the second unit pixel, and the third unit pixel may have substantially the same shape as each other.