公开(公告)号：US20190094910A1

公开(公告)日：2019-03-28

申请号：US15869481

申请日：2018-01-12

Applicant: Samsung Display Co., Ltd.

Inventor： Jaihyuk CHOI ,  Sukwon JUNG ,  Myungsoo HUH

IPC: G06F1/16 ,  H05K3/00 ,  H05K1/03 ,  H01L51/00 ,  H04M1/02 ,  H01L51/52 ,  H05K1/02

Abstract: Disclosed is a foldable display apparatus in which a crack prevention layer is disposed on a surface of a display panel. The crack prevention layer includes thin film pattern portions disposed along a folding axis of the foldable display apparatus.

公开(公告)号：US20190081121A1

公开(公告)日：2019-03-14

申请号：US15949614

申请日：2018-04-10

Applicant: Samsung Display Co., Ltd.

Inventor： Jaihyuk CHOI ,  Sukwon JUNG ,  Myungsoo HUH ,  Seok-jin KO ,  Hyunwoo JOO

IPC: H01L27/32

CPC classification number: H01L27/3262 ,  H01L27/1229 ,  H01L27/1274 ,  H01L29/78675 ,  H01L29/78684 ,  H01L29/78696 ,  H01L2227/323

Abstract: Provided is a display apparatus. The display apparatus includes a base substrate, a first transistor disposed on the base substrate and including a first semiconductor layer including a first layer and a second layer disposed to come into contact with a first layer and including a compound made of at least two materials of a Group IV elements, a first control electrode overlapping the first semiconductor layer, a first input electrode connected to the first semiconductor layer, and a first output electrode connected to the first semiconductor layer, a second transistor and an organic light emitting diode.

公开(公告)号：US20200285282A1

公开(公告)日：2020-09-10

申请号：US16882391

申请日：2020-05-22

Applicant: Samsung Display Co., Ltd.

Inventor： Jaihyuk CHOI ,  Sukwon JUNG ,  Myungsoo HUH

IPC: G06F1/16 ,  H05K3/00 ,  H05K1/02 ,  H05K1/03 ,  H04M1/02

Abstract: Disclosed is a foldable display apparatus in which a crack prevention layer is disposed on a surface of a display panel. The crack prevention layer includes thin film pattern portions disposed along a folding axis of the foldable display apparatus.

公开(公告)号：US20180340258A1

公开(公告)日：2018-11-29

申请号：US15990051

申请日：2018-05-25

Applicant: Samsung Display Co., Ltd.

Inventor： Jaihyuk CHOI ,  Jong-hoon PARK ,  Kyungjoo MIN ,  Wonwoong PARK ,  Sukwon JUNG ,  Hyunwoo JOO ,  Myungsoo HUH

IPC: C23C16/50 ,  C23C16/458 ,  H01J37/32

Abstract: A chemical vapor deposition (CVD) system may include a chamber, a susceptor provided in the chamber to support a substrate, a gas distribution part provided over the susceptor, a first ground strap bar provided on a down-side surface of the chamber and electrically connected to the chamber, a second ground strap bar provided on a bottom surface of the susceptor and electrically connected to the susceptor, and a plurality of ground straps electrically connected to the first and second ground strap bars, each of the plurality of ground straps including two opposite portions that are fastened to the first and second ground strap bars, respectively.