公开(公告)号：US11665955B2

公开(公告)日：2023-05-30

申请号：US17161543

申请日：2021-01-28

Applicant: Samsung Display Co., Ltd.

Inventor： Juyoung Park ,  Junho Kwack

IPC: H01L51/00 ,  H01L27/32 ,  H01L51/52 ,  B32B7/12 ,  B32B7/022 ,  B32B15/08

CPC classification number: H01L51/0097 ,  B32B7/022 ,  B32B7/12 ,  B32B15/08 ,  H01L27/3244 ,  H01L51/5253 ,  B32B2307/54 ,  B32B2307/584 ,  B32B2457/206 ,  H01L2251/5338

Abstract: A flexible display apparatus includes: a flexible display panel including a first area, a second area, and a bending area between the first area and the second area; a first protection layer including a first surface facing the flexible display panel and a second surface opposite to the first surface; and a driving unit electrically connected to the flexible display panel. The first protection layer is disposed continuously over the first area, the second area, and the bending area to be adhered to the flexible display panel.

公开(公告)号：US20180305590A1

公开(公告)日：2018-10-25

申请号：US16018007

申请日：2018-06-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Junho Kwack ,  Jongsung You

IPC: C09J109/00 ,  C09J133/00 ,  B32B7/12 ,  B32B37/12 ,  C09J11/06

CPC classification number: C09J109/00 ,  B32B7/12 ,  B32B2037/1253 ,  B32B2305/72 ,  B32B2310/0831 ,  B32B2457/20 ,  C09J11/06 ,  C09J133/00

Abstract: Disclosed are an adhesive composition that includes: a first photopolymerization initiator having a maximum absorption wavelength in a range of about 350 nm to about 370 nm and a second photopolymerization initiator having a maximum absorption wavelength in a range of about 380 nm to about 390 nm, and a method of manufacturing a display device.

公开(公告)号：US11041099B2

公开(公告)日：2021-06-22

申请号：US16018007

申请日：2018-06-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Junho Kwack ,  Jongsung You

IPC: C09J109/00 ,  C09J133/00 ,  B32B37/12 ,  B32B7/12 ,  C09J11/06

Abstract: Disclosed are an adhesive composition that includes: a first photopolymerization initiator having a maximum absorption wavelength in a range of about 350 nm to about 370 nm and a second photopolymerization initiator having a maximum absorption wavelength in a range of about 380 nm to about 390 nm, and a method of manufacturing a display device.

公开(公告)号：US20170225385A1

公开(公告)日：2017-08-10

申请号：US15269816

申请日：2016-09-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sehun Park ,  Junho Kwack ,  Yanghan Son

IPC: B29C51/30 ,  B29C51/26 ,  B29C65/70 ,  B29C51/08

CPC classification number: B29C51/30 ,  B29C51/08 ,  B29C51/265 ,  B29C65/70 ,  B29L2031/3475

Abstract: An apparatus for and a method of manufacturing a display apparatus are provided. The apparatus includes a first mold configured to accommodate a window; a second mold configured to accommodate a panel member and to bond the window and the panel member to each other; and a guide roller on the first mold. The second mold faces the first mold and has a variable shape. The guide roller is rotatable and is configured to maintain tension in the panel member as the window and the panel member are bonded to each other.

公开(公告)号：US11895774B2

公开(公告)日：2024-02-06

申请号：US17562493

申请日：2021-12-27

Applicant: Samsung Display Co., Ltd.

Inventor： Jaejin Oh ,  Junho Kwack ,  Dongjin Park ,  Kyung-Mok Lee ,  Dong-Youb Lee

IPC: H05K1/11 ,  G01R27/08 ,  H01L27/12 ,  H05K1/02

CPC classification number: H05K1/118 ,  G01R27/08 ,  H01L27/124 ,  H05K1/0268 ,  H05K2201/10128

Abstract: An electronic apparatus includes an electronic panel including a plurality of pads, a circuit board including a plurality of leads, and a conductive adhesive member configured to electrically connect the circuit board and the electronic panel. The plurality of pads include a plurality of pixel pads, an arrangement pad, and a resistance measurement pad disposed between the arrangement pad and the pixels pads and insulated from the pixel pads. The plurality of leads include a plurality of pixel leads, an arrangement lead, and a resistance measurement lead disposed between the pixel leads and the arrangement lead and insulated from the pixel leads. The resistance measurement lead includes a plurality of resistance measurement leads disposed between the arrangement lead and the pixel leads and electrically connected with the resistance measurement pad, and a dummy lead spaced apart from the plurality of resistance measurement leads in a plan view.

公开(公告)号：US10005928B2

公开(公告)日：2018-06-26

申请号：US14884589

申请日：2015-10-15

Applicant: Samsung Display Co., Ltd.

Inventor： Junho Kwack ,  Jongsung You

IPC: B32B7/12 ,  C09J11/06 ,  C09J109/00 ,  C09J133/00 ,  B32B37/12

CPC classification number: C09J109/00 ,  B32B7/12 ,  B32B2037/1253 ,  B32B2305/72 ,  B32B2310/0831 ,  B32B2457/20 ,  C09J11/06 ,  C09J133/00

Abstract: Disclosed are an adhesive composition that includes: a first photopolymerization initiator having a maximum absorption wavelength in a range of about 350 nm to about 370 nm and a second photopolymerization initiator having a maximum absorption wavelength in a range of about 380 nm to about 390 nm, and a method of manufacturing a display device.

公开(公告)号：US09981417B2

公开(公告)日：2018-05-29

申请号：US15269816

申请日：2016-09-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sehun Park ,  Junho Kwack ,  Yanghan Son

IPC: B29C51/30 ,  B29C51/08 ,  B29C51/26 ,  B29C65/70 ,  B29L31/34

CPC classification number: B29C51/30 ,  B29C51/08 ,  B29C51/265 ,  B29C65/70 ,  B29L2031/3475

Abstract: An apparatus for and a method of manufacturing a display apparatus are provided. The apparatus includes a first mold configured to accommodate a window; a second mold configured to accommodate a panel member and to bond the window and the panel member to each other; and a guide roller on the first mold. The second mold faces the first mold and has a variable shape. The guide roller is rotatable and is configured to maintain tension in the panel member as the window and the panel member are bonded to each other.

公开(公告)号：US20160145472A1

公开(公告)日：2016-05-26

申请号：US14884589

申请日：2015-10-15

Applicant: Samsung Display Co., Ltd.

Inventor： Junho Kwack ,  Jongsung You

IPC: C09J109/00 ,  B32B37/12

CPC classification number: C09J109/00 ,  B32B7/12 ,  B32B2037/1253 ,  B32B2305/72 ,  B32B2310/0831 ,  B32B2457/20 ,  C09J11/06 ,  C09J133/00

Abstract: Disclosed are an adhesive composition that includes: a first photopolymerization initiator having a maximum absorption wavelength in a range of about 350 nm to about 370 nm and a second photopolymerization initiator having a maximum absorption wavelength in a range of about 380 nm to about 390 nm, and a method of manufacturing a display device.

Abstract translation: 公开了一种粘合剂组合物，其包括：具有在约350nm至约370nm范围内的最大吸收波长的第一光聚合引发剂和具有在约380nm至约390nm范围内的最大吸收波长的第二光聚合引发剂， 以及显示装置的制造方法。