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公开(公告)号:US20200285337A1
公开(公告)日:2020-09-10
申请号:US16715768
申请日:2019-12-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: HYEON BUM LEE , Jin Whan Jung
Abstract: A display device that includes a substrate and a bank layer disposed on the substrate. The bank layer defines an emission area and a non-emission area of a pixel. A spacer is disposed on a portion of the bank layer. A touch member is disposed above the spacer. At least one overcoat layer is disposed on the touch member. A dielectric constant of the at least one overcoat layer in a region overlapping the spacer in a thickness direction of the substrate is larger than a dielectric constant of the overcoat layer in a region that does not overlap the spacer in the thickness direction of the substrate.