公开(公告)号：US20170352716A1

公开(公告)日：2017-12-07

申请号：US15382077

申请日：2016-12-16

Applicant: Samsung Display Co., Ltd

Inventor： Chungseok LEE ,  Donghee PARK ,  Cheolgeun AN ,  Jihoon OH ,  Euiyun JANG ,  Jeongho HWANG

IPC: H01L27/32 ,  H01L51/00 ,  H01L23/00

CPC classification number: H01L27/3276 ,  H01L24/29 ,  H01L24/32 ,  H01L51/0096 ,  H01L2224/13144 ,  H01L2224/16238 ,  H01L2224/271 ,  H01L2224/29005 ,  H01L2224/29028 ,  H01L2224/29083 ,  H01L2224/29084 ,  H01L2224/2929 ,  H01L2224/29293 ,  H01L2224/2939 ,  H01L2224/29391 ,  H01L2224/294 ,  H01L2224/29439 ,  H01L2224/29444 ,  H01L2224/29447 ,  H01L2224/29455 ,  H01L2224/29499 ,  H01L2224/32148 ,  H01L2224/32225 ,  H01L2224/32238 ,  H01L2224/743 ,  H01L2224/81191 ,  H01L2224/831 ,  H01L2224/83192 ,  H01L2224/83201 ,  H01L2224/83203 ,  H01L2224/83345 ,  H01L2224/83851 ,  H01L2224/83862 ,  H01L2251/5369 ,  H01L2924/07811 ,  H01L2924/1426 ,  H01L2924/00014 ,  H01L2924/0665 ,  H01L2924/00012

Abstract: An anisotropic conductive film includes a conductive layer; a first resin insulating layer over a first surface of the conductive layer; and a second resin insulating layer over a second surface of the conductive layer, wherein the conductive layer comprises a plurality of conductive particles and a nano fiber connecting the plurality of conductive particles to each other, each of the plurality of conductive particles comprising a plurality of needle-shaped protrusions having a conical shape, and wherein the first resin insulating layer and the second resin insulating layer comprise a same material and have different thicknesses.

公开(公告)号：US20190148478A1

公开(公告)日：2019-05-16

申请号：US16249387

申请日：2019-01-16

Applicant: Samsung Display Co., Ltd.

Inventor： Chungseok LEE ,  Donghee PARK ,  Cheolgeun AN ,  Jihoon OH ,  Euiyun JANG ,  Jeongho HWANG

IPC: H01L27/32 ,  H01L23/00 ,  H01L51/00

Abstract: An anisotropic conductive film includes a conductive layer; a first resin insulating layer over a first surface of the conductive layer; and a second resin insulating layer over a second surface of the conductive layer, wherein the conductive layer comprises a plurality of conductive particles and a nano fiber connecting the plurality of conductive particles to each other, each of the plurality of conductive particles comprising a plurality of needle-shaped protrusions having a conical shape, and wherein the first resin insulating layer and the second resin insulating layer comprise a same material and have different thicknesses.

公开(公告)号：US20220216451A1

公开(公告)日：2022-07-07

申请号：US17443417

申请日：2021-07-26

Applicant: Samsung Display Co., Ltd.

Inventor： Soyeon JOO ,  Hanho PARK ,  Jeongeun PARK ,  Jeongmin BAN ,  Joongmok LEE ,  Chungseok LEE ,  Seoungbum PYOUN

IPC: H01L51/56

Abstract: An apparatus for manufacturing a display device, includes: a stage; a temperature controlling portion on the stage, and to receive a member seated on the temperature controlling portion; and a jig portion facing the temperature controlling portion, the jig portion to move linearly, and to receive an adhesive member. The jig portion includes: a first support plate; a second support plate facing the first support plate; and a pressurization plate on the first support plate and the second support plate, the pressurization plate to receive the adhesive member thereon. An end of the pressurization plate is spaced further from the member than an end of the first support plate and an end of the second support plate when the member is seated on the temperature controlling portion.

公开(公告)号：US20170294620A1

公开(公告)日：2017-10-12

申请号：US15410371

申请日：2017-01-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Donghee PARK ,  Cheolgeun AN ,  Jihoon OH ,  Chungseok LEE ,  Euiyun JANG ,  Jeongho HWANG

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/00

CPC classification number: H01L51/5253 ,  G02F1/133305 ,  G02F1/133512 ,  G02F1/13452 ,  G02F1/13454 ,  G02F1/136209 ,  G02F2201/50 ,  H01L27/3272 ,  H01L27/3276 ,  H01L51/0097 ,  H01L51/5237 ,  H01L51/5284 ,  H01L51/529 ,  H01L2227/326 ,  H01L2251/5338 ,  H01L2251/566

Abstract: A display apparatus includes a substrate, a display unit on a first surface of the substrate, and a protection film on a second surface, opposite the first surface, of the substrate. The protection film includes a first adhesive layer having a first surface that faces the second surface of the substrate; a protection film base having a first surface that faces a second surface, opposite the first surface, of the first adhesive layer; and a light blocking layer having a first surface that faces a second surface, opposite the first surface of the protection film base.