公开(公告)号：US12050370B2

公开(公告)日：2024-07-30

申请号：US17114742

申请日：2020-12-08

Applicant: Samsung Display Co., LTD.

Inventor： Sang-Gu Lee ,  Jun Woo You ,  Onnuri Kim ,  Ho Yun Byun ,  Young Hye Son

IPC: G02F1/01 ,  G02F1/17 ,  G06V40/13

CPC classification number: G02F1/0126 ,  G02F1/17 ,  G06V40/1318 ,  G02F2203/11

Abstract: A display device that includes: a display panel; a sensor that is disposed on a side of the display panel; and a discoloration layer that is disposed on an opposite side of the display panel, wherein a transmittance of the discoloration layer may vary by 5 times to 20 times, which depends on whether or not ultraviolet light is present, with respect to light having a wavelength of about 600 nm to about 630 nm.

公开(公告)号：US20220242984A1

公开(公告)日：2022-08-04

申请号：US17451399

申请日：2021-10-19

Applicant: Samsung Display Co., Ltd.

Inventor： Onnuri Kim ,  Younghye Son ,  Sanggu Lee

IPC: C08F220/20 ,  C08F220/18 ,  C08F220/14 ,  C08F2/48 ,  C08F222/10 ,  C08G18/75 ,  C09J7/38 ,  C09D11/107

Abstract: Provided are a composition including a monomer, a photoinitiator, and a cross-linking agent, the composition having a viscosity suitable for inkjet coating at room temperature, wherein a polymer produced through cross-linking of the compound has a modulus value at 60° C. (G′60° C.) of about 20 KPa to about 70 KPa; a method of producing a polymer using the composition; and a polymer produced using the production method.

公开(公告)号：US11803262B2

公开(公告)日：2023-10-31

申请号：US17130798

申请日：2020-12-22

Applicant: Samsung Display Co., Ltd.

Inventor： Younghye Son ,  Sang-Gu Lee ,  Onnuri Kim ,  Junghoon Shin

IPC: G06F3/041 ,  G02B5/30

CPC classification number: G06F3/0412 ,  G02B5/3033 ,  G06F2203/04103

Abstract: An electronic apparatus includes an electronic module which outputs or receives a signal, an electronic panel that is divided into a first area overlapping the electronic module, a second area which surrounds at least a portion of the first area, and a third area adjacent to the second area in a plan view, a window on the electronic panel, an anti-reflection member between the window and the electronic panel, and an adhesive layer between the window and the anti-reflection member. A hole which overlaps at least a portion of the first area is defined in the anti-reflection member, and the adhesive layer fills the hole.

公开(公告)号：US11512159B2

公开(公告)日：2022-11-29

申请号：US17060702

申请日：2020-10-01

Applicant: Samsung Display Co., Ltd. ,  Myongji University Industry And Academia Cooperation Foundation

Inventor： Sanggu Lee ,  Junhyup Lee ,  Yoongook Park ,  Intae Son ,  Onnuri Kim ,  Hoyun Byun ,  Younghye Son

IPC: C08F220/18 ,  C09J133/08 ,  C07F7/18 ,  C07F7/28 ,  C08J5/18

Abstract: A curable composition for an electronic device, includes a curable material; and an oxide-containing complex; wherein the oxide-containing complex includes i) an oxide core and ii) an organic group chemically bound to an atom on a surface of the oxide core, the organic group includes a) a curable group reactable with the curable material and b) a linking group linking the atom on a surface of the oxide core to the curable group, and the oxide core includes an aluminum oxide, a silicon oxide, or a combination thereof.

公开(公告)号：US11859034B2

公开(公告)日：2024-01-02

申请号：US17981451

申请日：2022-11-06

Applicant: Samsung Display Co., Ltd. ,  Myongji University Industry And Academia Cooperation Foundation

Inventor： Sanggu Lee ,  Junhyup Lee ,  Yoongook Park ,  Intae Son ,  Onnuri Kim ,  Hoyun Byun ,  Younghye Son

IPC: C08F220/18 ,  C09J133/08 ,  C07F7/18 ,  C07F7/28 ,  C08J5/18

CPC classification number: C08F220/1808 ,  C07F7/1804 ,  C07F7/28 ,  C08J5/18 ,  C09J133/08 ,  C08J2333/08

Abstract: A curable composition for an electronic device, includes a curable material; and an oxide-containing complex; wherein the oxide-containing complex includes i) an oxide core and ii) an organic group chemically bound to an atom on a surface of the oxide core, the organic group includes a) a curable group reactable with the curable material and b) a linking group linking the atom on a surface of the oxide core to the curable group, and the oxide core includes an aluminum oxide, a silicon oxide, or a combination thereof.

公开(公告)号：US20230086283A1

公开(公告)日：2023-03-23

申请号：US17981451

申请日：2022-11-06

Applicant: Samsung Display Co., Ltd. ,  Myongji University Industry And Academia Cooperation Foundation

Inventor： Sanggu Lee ,  Junhyup Lee ,  Yoongook Park ,  Intae Son ,  Onnuri Kim ,  Hoyun Byun ,  Younghye Son

IPC: C08F220/18 ,  C09J133/08 ,  C07F7/18 ,  C07F7/28 ,  C08J5/18

Abstract: A curable composition for an electronic device, includes a curable material; and an oxide-containing complex; wherein the oxide-containing complex includes i) an oxide core and ii) an organic group chemically bound to an atom on a surface of the oxide core, the organic group includes a) a curable group reactable with the curable material and b) a linking group linking the atom on a surface of the oxide core to the curable group, and the oxide core includes an aluminum oxide, a silicon oxide, or a combination thereof.

公开(公告)号：US20240319769A1

公开(公告)日：2024-09-26

申请号：US18596527

申请日：2024-03-05

Applicant: Samsung Display Co., LTD. ,  Dongjin Semichem Co., Ltd.

Inventor： Younghye Son ,  Yongwoo Kim ,  Onnuri Kim ,  Jinwuk Kim ,  Junyong Song ,  Sanggu Lee

IPC: G06F1/16 ,  C08F20/06 ,  C08F20/36 ,  C08F20/56 ,  C08K5/101 ,  C08K5/1575 ,  C08K5/5313 ,  C09J133/08 ,  C09J133/14 ,  C09J133/26

CPC classification number: G06F1/1652 ,  C08F20/06 ,  C08F20/36 ,  C08F20/56 ,  C08K5/101 ,  C08K5/1575 ,  C08K5/5313 ,  C09J133/08 ,  C09J133/14 ,  C09J133/26

Abstract: Provided is a display apparatus including a display panel having a display element therein, a cover window on the display panel, and an adhesive member between the display panel and the cover window and including a first adhesive layer and a second adhesive layer on the first adhesive layer, wherein the second adhesive layer includes a resin composition including an acrylamide-based compound, an ester-based compound, an acrylate-based compound, and an initiator, the ester-based compound including a first ester-based compound and a second ester-based compound, the first ester-based compound including a heterocycloalkyl group, and the second ester-based compound including an aryl group, and the acrylate-based compound including a urethane acrylate-based compound, a first acrylate-based compound, and a second acrylate-based compound, the first acrylate-based compound including a bicyclic compound, and the second acrylate-based compound including a linear alkyl group.

公开(公告)号：US20210198401A1

公开(公告)日：2021-07-01

申请号：US17060702

申请日：2020-10-01

Applicant: Samsung Display Co., Ltd. ,  Myongji University Industry And Academia Cooperation Foundation

Inventor： Sanggu Lee ,  Junhyup Lee ,  Yoongook Park ,  lntae Son ,  Onnuri Kim ,  Hoyun Byun ,  Younghye Son

IPC: C08F220/18 ,  C09J133/08 ,  C08J5/18 ,  C07F7/18 ,  C07F7/28

Abstract: A curable composition for an electronic device, includes a curable material; and an oxide-containing complex; wherein the oxide-containing complex includes i) an oxide core and ii) an organic group chemically bound to an atom on a surface of the oxide core, the organic group includes a) a curable group reactable with the curable material and b) a linking group linking the atom on a surface of the oxide core to the curable group, and the oxide core includes an aluminum oxide, a silicon oxide, or a combination thereof.