公开(公告)号：US09954008B2

公开(公告)日：2018-04-24

申请号：US15006259

申请日：2016-01-26

Applicant: Samsung Display Co., Ltd.

Inventor： Jun-hee Lee ,  Eoksu Kim ,  Wonjin Kim ,  Juyong Park ,  Jungchul Woo ,  Hyunwook Lee

IPC: G02F1/13 ,  H01L27/12 ,  G02F1/1333 ,  G02F1/1341 ,  G02F1/1339 ,  G09G3/00 ,  G02F1/1362

CPC classification number: H01L27/124 ,  G02F1/1309 ,  G02F1/133351 ,  G02F1/1339 ,  G02F1/1341 ,  G02F2001/13415 ,  G02F2001/136254 ,  G02F2201/56 ,  G02F2203/69 ,  G09G3/006 ,  G09G2330/12 ,  H01L27/1218

Abstract: A liquid crystal cell panel includes a first substrate from which is formed a thin film transistor array substrate, the first substrate including a plurality of unit cells and test terminals which respectively correspond to the unit cells, and a second substrate which faces the first substrate and from which is formed a color filter substrate. The first substrate further includes a first cutting pattern at each of a plurality of corners thereof, and the second substrate includes a second cutting pattern at each of a plurality of corners thereof, the second cutting patterns corresponding one-to-one with the first cutting patterns. Corresponding first and second cutting patterns cross each other in a plan view, and the crossing first and second cutting patterns expose a test terminal adjacent to the crossing first and second cutting patterns to outside the liquid crystal cell panel.

公开(公告)号：US20230085755A1

公开(公告)日：2023-03-23

申请号：US17945365

申请日：2022-09-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyuho Jung ,  Wonjin Kim ,  Sangwon Lee

IPC: H01L51/52 ,  H01L51/56

Abstract: A display apparatus and a method of manufacturing a display apparatus are provided. The display apparatus includes: a display panel including at least one curved portion; a cover window covering one surface of the display panel; and a plurality of different adhesive members arranged between the display panel and the cover window. One of the plurality of different adhesive members is arranged to correspond to at least a portion of the curved portion of the display panel, and another of the plurality of different adhesive members is arranged to correspond to the rest of the display panel.

公开(公告)号：US10132991B2

公开(公告)日：2018-11-20

申请号：US15240314

申请日：2016-08-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sehee Jeon ,  Youngsu Kim ,  Wonjin Kim

IPC: G02F1/1333 ,  F21V8/00 ,  G02F1/1335

Abstract: A display device includes a display panel which displays an image and is curved with respect to a first direction, a light guide plate disposed under the display panel and curved with respect to the first direction, a light source which provides a light to the light guide plate, a bottom chassis disposed under the light guide plate, and a supporting part disposed between the light guide plate and the bottom chassis and including an upper surface curved with respect to the first direction and a lower surface which is flat.

公开(公告)号：US09459477B2

公开(公告)日：2016-10-04

申请号：US14050552

申请日：2013-10-10

Applicant: Samsung Display Co., Ltd.

Inventor： Donghyeon Lee ,  Wonjin Kim ,  Sangheon Ye ,  Sang Hoon Lee

IPC: G02F1/1333

CPC classification number: G02F1/133308 ,  G02F2001/133314 ,  G02F2001/133322

Abstract: A display apparatus includes a bottom plate, a mold frame coupled to the bottom plate to define a receiving space, a backlight unit which is configured to be accommodated in the receiving space and generate light; a sliding recess which is defined by portions of the mold frame and exposed to the receiving space, an inlet portion which is defined by the mold frame and bottom plate, and exposes the receiving space and a side portion of the backlight unit accommodated in the receiving space; a side mold which covers the side portion of the accommodated backlight unit exposed by the inlet portion; and a display unit which is on an upper end of the mold frame and configured to receive the light to display an image. The backlight unit is accommodated in the receiving space through the inlet portion and along the sliding recess.

Abstract translation: 显示装置包括底板，耦合到底板以限定接收空间的模架;被配置为容纳在接收空间中并产生光的背光单元; 由模具框架的部分限定并暴露于接收空间的滑动凹部，由模架和底板限定的入口部分，并且暴露接收空间和容纳在接收器中的背光单元的侧部 空间; 覆盖由入口部露出的所容纳的背光单元的侧部的侧模; 以及显示单元，其位于所述模具框架的上端并且被构造成接收所述光以显示图像。 背光单元通过入口部分和滑动凹槽容纳在接收空间中。

公开(公告)号：US11999882B2

公开(公告)日：2024-06-04

申请号：US17328318

申请日：2021-05-24

Applicant: Samsung Display Co., Ltd.

Inventor： Kyu-Ho Jung ,  Wonjin Kim

IPC: C09J7/24 ,  B32B7/12 ,  B32B37/12 ,  C09J7/25 ,  H01L51/52 ,  H01L51/56 ,  H10K50/84 ,  H10K71/00 ,  H10K102/00

CPC classification number: C09J7/243 ,  B32B7/12 ,  B32B37/1284 ,  C09J7/255 ,  H10K50/841 ,  H10K71/00 ,  B32B2037/1253 ,  B32B2457/206 ,  C09J2423/046 ,  C09J2423/106 ,  C09J2467/006 ,  H10K2102/311

Abstract: A display device in which a curved area having a curved shape and a straight area having a planar shape are defined includes a display panel including a first curved portion overlapping the curved area and a first straight portion overlapping the straight area, a window disposed on the display panel and including a second curved portion overlapping the curved area and a second straight portion overlapping the straight area, and an adhesive layer disposed between the display panel and the window. The adhesive layer includes a first adhesive layer disposed between the first and second straight portions and couples the first straight portion to the second straight portion, and a second adhesive layer disposed in a first space between the first curved portion and the second curved portion and a second space between the first adhesive layer and the second straight portion.

公开(公告)号：US09671632B2

公开(公告)日：2017-06-06

申请号：US15080834

申请日：2016-03-25

Applicant: Samsung Display Co., Ltd.

Inventor： Wonjin Kim ,  Cheuljin Park

IPC: G02F1/1333

CPC classification number: G02F1/133308 ,  G02F1/13452 ,  G02F2001/133317 ,  G02F2001/13332 ,  G02F2001/133322

Abstract: A display device includes: a display panel including a display area in which an image is displayed and a pad area in which an image is not displayed; an intermediate frame member on which the display panel is disposed; and an upper frame member which covers the pad area and is coupled to the intermediate frame member. The intermediate frame member may define: a first side wall portion thereof extended along a first side of the display panel; and a second side wall portion thereof extended along a second side of the display panel, the second sidewall portion connected to the first side wall portion in the pad area and a height of the second side wall portion being less than a height of the first side wall portion. The upper frame member which covers the pad area is coupled to the second side wall portion.