公开(公告)号：US10673013B2

公开(公告)日：2020-06-02

申请号：US16522587

申请日：2019-07-25

Applicant: Samsung Display Co., Ltd.

Inventor： Kyoungsub So ,  Jongdae Park

IPC: H01L51/52 ,  B60K35/00 ,  B32B7/12 ,  B32B37/12 ,  B32B17/06 ,  B32B41/00 ,  B60R1/00

Abstract: A display device includes a window and a display panel coupled to a bottom surface of the window. The display panel has a substantially regular tetragonal shape or a substantially rectangular shape in a plan view, and the window includes a base member and a bezel layer on a bottom surface of the base member. Between one and three light-transmissive main alignment marks and a transmission area having a different shape than that of the display panel are defined in the bezel layer, and each of the main alignment marks is arranged at a position corresponding to a vertex of the display panel or at a position corresponding to a vertex of an imaginary regular tetragon or of an imaginary rectangle that has the same center point as the display panel and that is larger than the display panel.

公开(公告)号：US20160362588A1

公开(公告)日：2016-12-15

申请号：US15016085

申请日：2016-02-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sangeun Moon ,  Kyoungsub So ,  Hyeondeuk Hwang

IPC: C09J143/04 ,  H01L51/56 ,  G02F1/1333 ,  H01L51/52 ,  C09J133/06 ,  C09J133/02

CPC classification number: C09J143/04 ,  G02F2001/133331 ,  G02F2202/28 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3276 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/56 ,  H01L2227/323

Abstract: An adhesive composition includes: a monomer in an amount of about 25 wt % to about 50 wt %; an oligomer in an amount of about 25 wt % to about 40 wt %; a binder resin in an amount of about 10 wt % to about 40 wt %; and a photopolymerization initiator in an amount of about 1 wt % to about 10 wt % with respect to the total weight of the adhesive composition. The monomer may include acrylic acid and isobornyl acrylate, the oligomer may include silicone acrylate, and the photopolymerization initiator may include a first photoinitiator having a photosensitive wavelength of about 210 nm to about 290 nm and a second photoinitiator having a photosensitive wavelength of about 300 nm to about 390 nm.

Abstract translation: 粘合剂组合物包括：约25重量％至约50重量％的量的单体; 量为约25重量％至约40重量％的低聚物; 约10重量％至约40重量％的粘合剂树脂; 和相对于粘合剂组合物的总重量为约1重量％至约10重量％的量的光聚合引发剂。 单体可以包括丙烯酸和丙烯酸异冰片酯，低聚物可以包括硅氧烷丙烯酸酯，并且光聚合引发剂可以包括具有约210nm至约290nm的感光波长的第一光引发剂和具有约300nm的感光波长的第二光引发剂 至约390nm。

公开(公告)号：US11228016B2

公开(公告)日：2022-01-18

申请号：US16888590

申请日：2020-05-29

Applicant: Samsung Display Co., Ltd.

Inventor： Kyoungsub So ,  Jongdae Park

IPC: H01L51/52 ,  B32B7/12 ,  B32B17/06 ,  B32B37/12 ,  B32B41/00 ,  B60K35/00 ,  B60R1/00

Abstract: A display device includes a window and a display panel coupled to a bottom surface of the window. The display panel has a substantially regular tetragonal shape or a substantially rectangular shape in a plan view, and the window includes a base member and a bezel layer on a bottom surface of the base member. Between one and three light-transmissive main alignment marks and a transmission area having a different shape than that of the display panel are defined in the bezel layer, and each of the main alignment marks is arranged at a position corresponding to a vertex of the display panel or at a position corresponding to a vertex of an imaginary regular tetragon or of an imaginary rectangle that has the same center point as the display panel and that is larger than the display panel.