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公开(公告)号：US20250031559A1
公开(公告)日：2025-01-23
申请号：US18774172
申请日：2024-07-16
Applicant: Samsung Display Co., LTD.
Inventor： Jong Yoon LEE , Sok Won NOH
Abstract: An apparatus for manufacturing a display device includes: a substrate; a nozzle including a nozzle hole that sprays a deposition material on the substrate; a crucible connected to the nozzle, the crucible storing the deposition material; a reflector disposed on the crucible, the reflector including an opening area overlapping the nozzle; and an angle control member connected to the reflector. The angle control member includes a first member disposed to face the nozzle, a third member disposed to face the substrate, and a second member disposed between the first member and the third member.
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公开(公告)号：US20200348736A1
公开(公告)日：2020-11-05
申请号：US16821527
申请日：2020-03-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jong Yoon LEE
Abstract: A display device includes a display panel in which signal wirings are arranged, and a first circuit board attached to the display panel. The first circuit board includes a lead wiring layer including first lead wirings, an organic protective layer on the lead wiring layer and partially exposing the first lead wirings, and an anisotropic conductive film between the lead wiring layer and the organic protective layer and electrically connecting the exposed first lead wirings to the signal wirings. A side surface of the organic protective layer, facing a side surface of the display panel, is spaced apart from the side surface of the display panel, and the anisotropic conductive film is disposed in a space between the exposed first lead wirings and the side surface of the organic protective layer and a space between the exposed first lead wirings and the side surface of the display panel.
