公开(公告)号：US20220134729A1

公开(公告)日：2022-05-05

申请号：US17513811

申请日：2021-10-28

Applicant: Samsung Display Co., LTD.

Inventor： Sung Dong PARK ,  Kwang Min LEE

IPC: B32B43/00 ,  B32B38/00 ,  B32B38/18

Abstract: An apparatus for manufacturing a display device and a method for manufacturing a display device includes a stage; a first guide unit positioned on one side of the stage in a first direction and extending in a second direction crossing the first direction; and a first peeling unit disposed on the first guide unit, wherein the first peeling unit includes a first moving part configured to move along the first guide unit, a first rotating part coupled to the other side of the first moving part in the first direction and configured to rotate about an axis extending in the first direction, and a first gripping part coupled to the other side of the first rotating part in the first direction and disposed to overlap the stage.

公开(公告)号：US20240227381A9

公开(公告)日：2024-07-11

申请号：US18399980

申请日：2023-12-29

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Dong PARK ,  Kwang Min Lee

IPC: B32B43/00 ,  B32B38/00 ,  B32B38/18

CPC classification number: B32B43/006 ,  B32B38/105 ,  B32B38/1825 ,  B32B43/003 ,  B32B2457/20 ,  Y10T156/1174 ,  Y10T156/1179 ,  Y10T156/1961 ,  Y10T156/1967

Abstract: A method for manufacturing a display device includes a stage; a first guide unit positioned on one side of the stage in a first direction and extending in a second direction crossing the first direction; and a first peeling unit disposed on the first guide unit, wherein the first peeling unit includes a first moving part configured to move along the first guide unit, a first rotating part coupled to the other side of the first moving part in the first direction and configured to rotate about an axis extending in the first direction, and a first gripping part coupled to the other side of the first rotating part in the first direction and disposed to overlap the stage.

公开(公告)号：US20240131835A1

公开(公告)日：2024-04-25

申请号：US18399980

申请日：2023-12-29

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Dong PARK ,  Kwang Min Lee

IPC: B32B43/00 ,  B32B38/00 ,  B32B38/18

CPC classification number: B32B43/006 ,  B32B38/105 ,  B32B38/1825 ,  B32B43/003 ,  B32B2457/20 ,  Y10T156/1174 ,  Y10T156/1179 ,  Y10T156/1961 ,  Y10T156/1967

Abstract: A method for manufacturing a display device includes a stage; a first guide unit positioned on one side of the stage in a first direction and extending in a second direction crossing the first direction; and a first peeling unit disposed on the first guide unit, wherein the first peeling unit includes a first moving part configured to move along the first guide unit, a first rotating part coupled to the other side of the first moving part in the first direction and configured to rotate about an axis extending in the first direction, and a first gripping part coupled to the other side of the first rotating part in the first direction and disposed to overlap the stage.

公开(公告)号：US20150369992A1

公开(公告)日：2015-12-24

申请号：US14599614

申请日：2015-01-19

Applicant: Samsung Display Co., Ltd.

Inventor： Young Dae SONG ,  Sung Dong PARK ,  Sang Hwan LEE

IPC: F21V8/00 ,  H04N5/64

CPC classification number: G02B6/009 ,  G02B6/0045 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/0091

Abstract: A backlight unit includes a light source unit which has a curved shape, a light guide plate including a curved light incident surface on which light emitted from the light source unit is incident, and a light source cover which has a curved shape corresponding to the curved light incident surface and is configured to surround one side of the light guide plate to dispose the light source unit and the light incident surface inside thereof. A groove is defined in the light source cover and extends toward the inside of the light source cover from an edge portion thereof.

Abstract translation: 背光单元包括具有弯曲形状的光源单元，包括从光源单元发射的光入射的弯曲光入射表面的导光板，以及具有对应于弯曲的弯曲形状的弯曲形状的光源盖 光入射面，并且被配置为围绕导光板的一侧，以将光源单元和光入射表面设置在其内部。 在光源盖中限定有凹槽，并从其边缘部朝向光源盖的内部延伸。