公开(公告)号：US20210249627A1

公开(公告)日：2021-08-12

申请号：US17012115

申请日：2020-09-04

Applicant: Samsung Display Co., LTD.

Inventor： Hyun A LEE ,  Kyung Rok KO ,  Yong Hoon KWON ,  Byung Hoon KIM ,  Jung Hyun KIM ,  Tae Oh KIM ,  June Hyoung PARK ,  Hyun Ji LEE ,  So Mi JUNG

IPC: H01L51/52 ,  H01L27/32 ,  H01L23/00

Abstract: A display device includes a display panel having a display area comprising pixels and a non-display area surrounding the display area, an encapsulation substrate which faces the display panel and is disposed on a surface of the display panel, and a sealing member disposed in the non-display area and interposed between the display panel and the encapsulation substrate for bonding. The display panel comprises a base substrate and a first conductive layer disposed on a first surface of the base substrate, the base substrate provides a through hole defined in a part of the non-display area to penetrate the base substrate in a thickness direction, the first conductive layer comprises a signal line disposed in a part of the non-display area and filling the through hole, and the sealing member does not overlap the first conductive layer and the through hole in the thickness direction.

公开(公告)号：US20240040822A1

公开(公告)日：2024-02-01

申请号：US18378596

申请日：2023-10-10

Applicant: Samsung Display Co., LTD.

Inventor： Yong Hoon KWON ,  Hyun Ji LEE ,  Jung Hyun KIM ,  Tae Oh KIM ,  So Mi JUNG

IPC: H10K50/842 ,  H10K59/131 ,  H10K71/00

CPC classification number: H10K50/8426 ,  H10K59/131 ,  H10K71/00 ,  H10K77/10

Abstract: A display device includes a display panel including a display area and a non-display area surrounding the display area, and a metal wiring layer disposed on at least a portion of the non-display area, an encapsulation substrate disposed on the display panel, a sealing member which is disposed between the display panel and the encapsulation substrate and bonds the display panel to the encapsulation substrate and a first fusion region provided in at least a partial region between the sealing member and the encapsulation substrate, where the first fusion region has no physical boundary, and where at least a portion of the sealing member is disposed on the metal wiring layer in the non-display area, and the first fusion region is separated from the metal wiring layer while overlapping the metal wiring layer in a thickness direction.

公开(公告)号：US20210217986A1

公开(公告)日：2021-07-15

申请号：US17107705

申请日：2020-11-30

Applicant: Samsung Display Co., LTD.

Inventor： Yong Hoon KWON ,  Hyun Ji LEE ,  Jung Hyun KIM ,  Tae Oh KIM ,  So Mi JUNG

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

Abstract: A display device includes a display panel including a display area and a non-display area surrounding the display area, and a metal wiring layer disposed on at least a portion of the non-display area, an encapsulation substrate disposed on the display panel, a sealing member which is disposed between the display panel and the encapsulation substrate and bonds the display panel to the encapsulation substrate and a first fusion region provided in at least a partial region between the sealing member and the encapsulation substrate, where the first fusion region has no physical boundary, and where at least a portion of the sealing member is disposed on the metal wiring layer in the non-display area, and the first fusion region is separated from the metal wiring layer while overlapping the metal wiring layer in a thickness direction.

公开(公告)号：US20220363592A1

公开(公告)日：2022-11-17

申请号：US17560045

申请日：2021-12-22

Applicant: Samsung Display Co., LTD.

Inventor： Hui Yeon SHON ,  Hyun Ji LEE ,  Hoi Kwan LEE

IPC: C03C21/00

Abstract: An embodiment provides a chemical strengthening system, including: a strengthening part in which chemical strengthening of a glass plate is performed; a heating part in which a post-heat treatment of the glass plate is performed; and a cassette in which the glass plate is loaded and which is movable between the strengthening part and the heating part. The cassette includes a lower support which supports a lower end portion of the glass plate, the lower support is rotatable with respect to an axis of rotation, and the axis of rotation does not move relatively within the cassette.

公开(公告)号：US20210408433A1

公开(公告)日：2021-12-30

申请号：US17354955

申请日：2021-06-22

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Oh KIM ,  Byung Hoon KIM ,  Kyung Rok KO ,  Yong Hoon KWON ,  Jung Hyun KIM ,  June Hyoung PARK ,  Hyun Ji LEE ,  So Mi JUNG

IPC: H01L51/52 ,  H01L51/56

Abstract: A display device includes: a first substrate; a second substrate facing the first substrate; a through hole penetrating the first substrate and the second substrate; and a hole fusion pattern to bond the first and second substrates to each other around the through hole.