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：US11437458B2

公开(公告)日：2022-09-06

申请号：US16807833

申请日：2020-03-03

Applicant: Samsung Display Co., Ltd.

Inventor： Jinkoo Chung ,  Beohmrock Choi ,  Seongmin Kim ,  Seungin Baek ,  Sanggu Lee ,  Kyungsoo Jang

IPC: H01L27/32 ,  H01L51/00

Abstract: A display device including a display area and a sensor area which includes a transmission part comprises a substrate, display elements disposed on the substrate and including a first display element and a second display element spaced apart from each another with the transmission part therebetween, pixel circuits including a first pixel circuit electrically connected to the first display element and a second pixel circuit electrically connected to the second display element, and a light-shielding layer including a part overlapping the first pixel circuit and the second pixel circuit and the light-shielding layer includes a hole corresponding to the transmission part, the width of the hole of the light-shielding layer is less than a separation distance between the first display element and the second display element.

公开(公告)号：US11937477B2

公开(公告)日：2024-03-19

申请号：US18303739

申请日：2023-04-20

Applicant: Samsung Display Co., Ltd.

Inventor： Eunkyung Koh ,  Seungin Baek ,  Sanggu Lee ,  Daewook Kim ,  Byongug Park ,  Hyunjin Son ,  Jewon Yoo ,  Sujin Choi

IPC: H10K59/131 ,  H04N23/57 ,  H10K59/00 ,  H10K59/12 ,  H10K59/121 ,  H10K59/126 ,  H10K59/35

CPC classification number: H10K59/131 ,  H10K59/00 ,  H10K59/12 ,  H10K59/121 ,  H10K59/126 ,  H10K59/352 ,  H10K59/353 ,  H04N23/57

Abstract: A display device includes pixel circuits disposed on a substrate, each of the pixel circuits comprising a transistor and a storage capacitor, display elements electrically connected to the pixel circuits, and a metal layer disposed between the substrate and the pixel circuits, the metal layer comprising through-holes, wherein the through-holes of the metal layer include a first through-hole, and a second through-hole disposed adjacent to the first through-hole.

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：US20250087156A1

公开(公告)日：2025-03-13

申请号：US18776356

申请日：2024-07-18

Applicant: Samsung Display Co., LTD.

Inventor： Jiyoung Lee ,  Sohae Kim ,  Jisong Chae ,  Sanggu Lee ,  Yongwoo Lee ,  Hyunguk Cho ,  Hyunyoung Choi

IPC: G09G3/3233

Abstract: A pixel includes a first transistor configured to output, to an output terminal, a driving current corresponding to an amplitude of a data voltage, a second transistor connected between a gate of the first transistor and a data line, a third transistor connected between the first transistor and the second transistor, a fourth transistor connected between the first transistor and a driving voltage line, a light-emitting diode connected to the first transistor, a first capacitor connected between the gate of the first transistor and the third transistor, and a second capacitor connected between the third transistor and the driving voltage line.

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.

公开(公告)号：US11653534B2

公开(公告)日：2023-05-16

申请号：US17036590

申请日：2020-09-29

Applicant: Samsung Display Co., Ltd.

Inventor： Eunkyung Koh ,  Seungin Baek ,  Sanggu Lee ,  Daewook Kim ,  Byongug Park ,  Hyunjin Son ,  Jewon Yoo ,  Sujin Choi

IPC: H01L27/32 ,  H04N5/225

CPC classification number: H01L27/3276 ,  H01L27/326 ,  H01L27/3216 ,  H01L27/3218 ,  H01L27/3225 ,  H01L27/3244 ,  H01L27/3272 ,  H04N5/2257

Abstract: A display device includes pixel circuits disposed on a substrate, each of the pixel circuits comprising a transistor and a storage capacitor, display elements electrically connected to the pixel circuits, and a metal layer disposed between the substrate and the pixel circuits, the metal layer comprising through-holes, wherein the through-holes of the metal layer include a first through-hole, and a second through-hole disposed adjacent to the first through-hole.

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.