公开(公告)号：US20230333299A1

公开(公告)日：2023-10-19

申请号：US18213224

申请日：2023-06-22

Applicant: Samsung Display Co., Ltd

Inventor： YOUNGKI CHAI ,  Seonggeun WON ,  Kwanhee LEE ,  Youngji KIM ,  Yiseul UM ,  Younghoon LEE ,  Young Seo CHOI

IPC: G02B5/00 ,  G02B5/30 ,  H04M1/02

CPC classification number: G02B5/3083 ,  G02B5/003 ,  H04M1/0264 ,  H04M1/0266

Abstract: An electronic device includes a display panel that has a first area and a second area; a polarizer including a polarizer layer that has a polarization area and a transmission area, a protection layer disposed under the polarizer layer, and a plurality of retarders disposed under the protection layer for retarding a phase of light incident thereon.

公开(公告)号：US20190252485A1

公开(公告)日：2019-08-15

申请号：US16393887

申请日：2019-04-24

Applicant: Samsung Display Co., Ltd.

Inventor： Hirotsugu KISHIMOTO ,  Youngji KIM ,  Hyunggyu PARK ,  Soohee OH ,  Seonggeun WON

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00

CPC classification number: H01L27/3276 ,  H01L51/0097 ,  H01L51/5253 ,  H01L2251/5338

Abstract: Provided is a flexible display apparatus in which flexibility is secured and reliability of products is improved, and a method of manufacturing the same. The flexible display apparatus includes a display panel including a flexible area and a non-flexible area and having one surface and the other surface opposite to the one surface; a protective film attached to the one surface of the display pane; a first adhesive layer interposed between the flexible area of the display panel and the protective film and configured to have a first storage modulus; and a second adhesive layer interposed between the non-flexible area of the display panel and the protective film and configured to have a second storage modulus.

公开(公告)号：US20220085326A1

公开(公告)日：2022-03-17

申请号：US17330618

申请日：2021-05-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Youngki CHAI ,  Seonggeun WON ,  Kwanhee LEE ,  Youngji KIM ,  Yiseul UM ,  Younghoon LEE ,  Youngseo CHOI

IPC: H01L51/52 ,  H01L51/56

Abstract: A display apparatus includes a substrate including a main display area and a component area. The component area includes an auxiliary display area and a transmission area. Main display elements are disposed in the main display area. Auxiliary display elements are disposed in the component area. A thin-film encapsulation layer covers the main display elements and the auxiliary display elements. An optical functional layer is disposed on the thin-film encapsulation layer and includes a polarization layer. The polarization layer includes a first portion disposed in the transmission area and a second portion disposed in the main display area and the auxiliary display area.

公开(公告)号：US20190252486A1

公开(公告)日：2019-08-15

申请号：US16393904

申请日：2019-04-24

Applicant: Samsung Display Co., Ltd.

Inventor： Hirotsugu KISHIMOTO ,  Youngji KIM ,  Hyunggyu PARK ,  Soohee OH ,  Seonggeun WON

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00

CPC classification number: H01L27/3276 ,  H01L51/0097 ,  H01L51/5253 ,  H01L2251/5338

Abstract: Provided is a flexible display apparatus in which flexibility is secured and reliability of products is improved, and a method of manufacturing the same. The flexible display apparatus includes a display panel including a flexible area and a non-flexible area and having one surface and the other surface opposite to the one surface; a protective film attached to the one surface of the display pane; a first adhesive layer interposed between the flexible area of the display panel and the protective film and configured to have a first storage modulus; and a second adhesive layer interposed between the non-flexible area of the display panel and the protective film and configured to have a second storage modulus.

公开(公告)号：US20200185661A1

公开(公告)日：2020-06-11

申请号：US16706415

申请日：2019-12-06

Applicant: Samsung Display Co., Ltd.

Inventor： Jaekyung GO ,  Youngmin KIM ,  Yongseung PARK ,  Yongjun PARK ,  Seonggeun WON ,  Jawoon LEE ,  Minjun JO ,  Hyunmin HWANG

IPC: H01L51/56 ,  H01L27/32 ,  H01L51/00

Abstract: A display apparatus includes: a substrate and a display portion on the substrate; a first treatment area including a first treatment surface on at least one side surface of the substrate; and a second treatment area adjacent the first treatment area and including a second treatment surface having a different shape from the first treatment surface of the first treatment surface.

公开(公告)号：US20180053817A1

公开(公告)日：2018-02-22

申请号：US15676468

申请日：2017-08-14

Applicant: Samsung Display Co., Ltd.

Inventor： Hirotsugu KISHIMOTO ,  Youngji KIM ,  Hyunggyu PARK ,  Soohee OH ,  Seonggeun WON

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00

CPC classification number: H01L27/3276 ,  H01L51/0097 ,  H01L51/5253 ,  H01L2251/5338

Abstract: Provided is a flexible display apparatus in which flexibility is secured and reliability of products is improved, and a method of manufacturing the same. The flexible display apparatus includes a display panel including a flexible area and a non-flexible area and having one surface and the other surface opposite to the one surface; a protective film attached to the one surface of the display pane; a first adhesive layer interposed between the flexible area of the display panel and the protective film and configured to have a first storage modulus; and a second adhesive layer interposed between the non-flexible area of the display panel and the protective film and configured to have a second storage modulus.