KR102362080B1 - 폴더블 표시장치 - Google Patents
폴더블 표시장치 Download PDFInfo
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- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
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- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
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Abstract
Description
도 2는 본 명세서의 표시장치에 포함된 표시패널 중 일부를 나타낸 단면도이다.
도 3a 및 3b는 본 명세서의 실시예에 따른 폴더블 표시장치를 설명하는 도면이다.
도 4a 및 4b는 본 명세서의 실시예에 따른 폴더블 표시장치를 나타낸 단면도이다.
도 5a 및 5b는 본 명세서의 실시예에 따른 폴더블 표시장치에 적용된 접착 층을 설명하는 도면이다.
Claims (11)
- 둘 이상의 표시 영역들 및 상기 표시 영역들 사이에 있는 접힘(folding) 영역을 갖는 표시패널;
상기 표시패널의 일 면 상에 위치하고, 상기 표시패널을 지지하는 지지 프레임; 및
상기 표시패널과 상기 지지 프레임 사이에서 미세 섬모 구조를 갖는 접착 층을 포함하고,
상기 접착 층은,
제1 면 및 상기 제1 면의 반대 면에 있는 제2 면을 갖는 베이스 필름;
상기 제1 면 상의 제1 미세 섬모; 및
상기 제2 면 상의 제2 미세 섬모를 포함하고,
접힘 시에 상기 제1 미세 섬모와 상기 제2 미세 섬모는 서로 반대 방향으로 기울어져 응력을 분산하는 폴더블 표시장치. - 삭제
- 제1 항에 있어서,
상기 제1 미세 섬모 및 상기 제2 미세 섬모는 상기 베이스 필름에 대해 수직 방향으로, 또는 상기 베이스 필름에 대한 수직 방향에서 소정 각도로 기울어진 상태로 상기 표시패널 및 상기 지지 프레임과 접착된 폴더블 표시장치. - 제1 항에 있어서,
상기 제1 미세 섬모 및 상기 제2 미세 섬모는 5 내지 50의 종횡비(aspect ratio)를 갖는 폴더블 표시장치. - 제1 항에 있어서,
상기 제1 미세 섬모 및 상기 제2 미세 섬모는, 상기 표시패널 및 상기 지지 프레임과 접착하는 끝 부분이 다수 개의 줄기로 갈라진 모양을 갖는 폴더블 표시장치. - 제1 항에 있어서,
상기 제1 미세 섬모 및 상기 제2 미세 섬모는, 상기 표시패널 및 상기 지지 프레임과 접착하는 끝 부분이 다른 부분보다 넓은 모양을 갖는 폴더블 표시장치. - 제1 항에 있어서,
상기 제1 미세 섬모 및 상기 제2 미세 섬모는 반 데르 발스(Van der Waals) 결합을 기반으로 상기 표시패널 및 상기 지지 프레임과 접착하는 폴더블 표시장치. - 제1 항에 있어서,
상기 접착 층은, 건식 접착(dry adhesive) 층인 폴더블 표시장치. - 삭제
- 제1 항에 있어서,
상기 제1 미세 섬모 및 상기 제2 미세 섬모는 실리콘 또는 탄소나노튜브로 만들어진 폴더블 표시장치. - 제1 항에 있어서,
상기 제1 미세 섬모 및 상기 제2 미세 섬모는 상기 표시패널 및 상기 지지 프레임과 접착하는 끝 부분에 접착력 강화 층이 더 구비된 폴더블 표시장치.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170068020A KR102362080B1 (ko) | 2017-05-31 | 2017-05-31 | 폴더블 표시장치 |
US15/982,886 US10424749B2 (en) | 2017-05-31 | 2018-05-17 | Foldable display device |
CN201810506621.5A CN108987434B (zh) | 2017-05-31 | 2018-05-24 | 电致发光设备、柔性显示装置及其制造方法 |
CN202310627234.8A CN116600595A (zh) | 2017-05-31 | 2018-05-24 | 可折叠显示装置 |
KR1020220016154A KR20220020329A (ko) | 2017-05-31 | 2022-02-08 | 폴더블 표시장치 |
KR1020230072220A KR102736765B1 (ko) | 2017-05-31 | 2023-06-05 | 폴더블 표시장치 |
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KR1020170068020A KR102362080B1 (ko) | 2017-05-31 | 2017-05-31 | 폴더블 표시장치 |
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KR1020220016154A Division KR20220020329A (ko) | 2017-05-31 | 2022-02-08 | 폴더블 표시장치 |
Publications (2)
Publication Number | Publication Date |
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KR20180131260A KR20180131260A (ko) | 2018-12-10 |
KR102362080B1 true KR102362080B1 (ko) | 2022-02-10 |
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KR1020170068020A Active KR102362080B1 (ko) | 2017-05-31 | 2017-05-31 | 폴더블 표시장치 |
KR1020220016154A Ceased KR20220020329A (ko) | 2017-05-31 | 2022-02-08 | 폴더블 표시장치 |
KR1020230072220A Active KR102736765B1 (ko) | 2017-05-31 | 2023-06-05 | 폴더블 표시장치 |
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KR1020220016154A Ceased KR20220020329A (ko) | 2017-05-31 | 2022-02-08 | 폴더블 표시장치 |
KR1020230072220A Active KR102736765B1 (ko) | 2017-05-31 | 2023-06-05 | 폴더블 표시장치 |
Country Status (3)
Country | Link |
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US (1) | US10424749B2 (ko) |
KR (3) | KR102362080B1 (ko) |
CN (2) | CN116600595A (ko) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2019237340A1 (zh) * | 2018-06-15 | 2019-12-19 | 深圳市柔宇科技有限公司 | 柔性屏防尘机构、电子装置及柔性屏防尘机构的制造方法 |
KR102600966B1 (ko) * | 2018-09-21 | 2023-11-09 | 엘지디스플레이 주식회사 | 롤러블 표시 장치 |
US11096293B2 (en) * | 2018-10-26 | 2021-08-17 | Samsung Display Co., Ltd. | Electronic device and display device applied to the same |
KR102640257B1 (ko) * | 2018-11-08 | 2024-02-26 | 엘지디스플레이 주식회사 | 표시패널 |
KR102737076B1 (ko) * | 2018-12-07 | 2024-12-03 | 엘지디스플레이 주식회사 | 플렉서블 표시장치 |
KR102737077B1 (ko) | 2018-12-10 | 2024-12-03 | 엘지디스플레이 주식회사 | 백플레이트 및 이를 포함하는 롤러블 디스플레이 |
CN109473045A (zh) * | 2018-12-17 | 2019-03-15 | 武汉华星光电半导体显示技术有限公司 | 一种光学胶、其制造方法及其柔性显示屏 |
US10795415B2 (en) * | 2019-01-30 | 2020-10-06 | Motorola Mobility Llc | Foldable display with stiff support |
CN109903679B (zh) * | 2019-03-07 | 2023-06-27 | 京东方科技集团股份有限公司 | 可折叠支撑结构及其制备方法、显示装置 |
KR102668557B1 (ko) * | 2019-03-29 | 2024-05-22 | 엘지디스플레이 주식회사 | 표시 패널 및 이를 포함하는 표시 장치 |
CN117153047A (zh) | 2019-04-29 | 2023-12-01 | Lg伊诺特有限公司 | 用于显示器的基板 |
CN111866236B (zh) | 2019-04-30 | 2021-10-26 | 华为技术有限公司 | 一种支撑结构及可折叠显示装置 |
KR102643355B1 (ko) * | 2019-07-02 | 2024-03-07 | 엘지전자 주식회사 | 접착 테이프 및 이동 단말기 |
CN110570760B (zh) * | 2019-08-13 | 2022-01-04 | 武汉华星光电半导体显示技术有限公司 | 一种可折叠柔性显示装置 |
CN110706759B (zh) * | 2019-08-19 | 2022-06-28 | 北京航空航天大学 | 一种预测可折叠薄壁复合材料管件临界折叠半径的方法 |
KR102798328B1 (ko) * | 2019-08-19 | 2025-04-23 | 삼성디스플레이 주식회사 | 전자 모듈 및 전자 모듈 제조 방법 |
KR102663520B1 (ko) * | 2019-08-23 | 2024-05-08 | 삼성디스플레이 주식회사 | 커버 윈도우 및 이를 포함하는 표시 장치 |
KR102811864B1 (ko) * | 2019-09-24 | 2025-05-26 | 삼성디스플레이 주식회사 | 표시 장치 |
KR20210055843A (ko) | 2019-11-07 | 2021-05-18 | 삼성디스플레이 주식회사 | 표시 장치 |
CN212061687U (zh) * | 2020-01-20 | 2020-12-01 | 华为技术有限公司 | 电子设备 |
CN111558171B (zh) * | 2020-05-18 | 2022-08-12 | 京东方科技集团股份有限公司 | 光疗装置以及碳量子点的制造方法 |
KR20220086028A (ko) * | 2020-12-16 | 2022-06-23 | 엘지디스플레이 주식회사 | 표시 장치 |
CN112510167B (zh) * | 2020-12-18 | 2023-08-15 | 重庆莱宝科技有限公司 | 显示面板及其制备方法 |
KR20220095572A (ko) * | 2020-12-30 | 2022-07-07 | 엘지디스플레이 주식회사 | 폴더블 표시 장치 |
AU2022229622B2 (en) * | 2021-03-05 | 2024-03-07 | Samsung Electronics Co., Ltd. | Display structure comprising dielectric layer and electronic apparatus comprising same |
CN113035069A (zh) * | 2021-03-30 | 2021-06-25 | 云谷(固安)科技有限公司 | 显示模组及显示装置 |
CN114283696A (zh) * | 2022-02-09 | 2022-04-05 | 武汉天马微电子有限公司 | 一种显示面板及显示装置 |
WO2024085678A1 (ko) * | 2022-10-19 | 2024-04-25 | 삼성전자 주식회사 | 폴더블 전자 장치 |
TWI842387B (zh) * | 2023-02-13 | 2024-05-11 | 國立中興大學 | 次毫米發光二極體背光板的製法及其製品 |
KR20250082033A (ko) * | 2023-11-28 | 2025-06-09 | 삼성디스플레이 주식회사 | 표시 장치 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101510801B1 (ko) * | 2013-10-11 | 2015-04-09 | 국립대학법인 울산과학기술대학교 산학협력단 | 정전흡착 장치용 미세섬모 구조물 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20130106731A (ko) * | 2012-03-20 | 2013-09-30 | 삼성전자주식회사 | 디스플레이 패널 및 이를 구비하는 디스플레이 장치 |
US9051493B2 (en) * | 2013-03-28 | 2015-06-09 | Nokia Technologies Oy | Method and apparatus for joining together multiple functional layers of a flexible display |
CN103654764B (zh) * | 2013-09-12 | 2016-06-01 | 上海交通大学 | 干粘接医用胶带及其制备方法 |
KR20150084257A (ko) * | 2014-01-13 | 2015-07-22 | 삼성디스플레이 주식회사 | 플렉서블 표시장치 |
KR101875855B1 (ko) * | 2014-02-17 | 2018-07-06 | 삼성전자주식회사 | 힌지장치 및 이를 구비하는 폴더블 디스플레이 장치 |
JPWO2015152158A1 (ja) * | 2014-03-31 | 2017-04-13 | 株式会社Joled | 積層体および積層体の剥離方法ならびに可撓性デバイスの製造方法 |
KR102269133B1 (ko) * | 2014-04-30 | 2021-06-25 | 삼성디스플레이 주식회사 | 플렉서블 디스플레이 장치 및 그 제조방법 |
KR102333321B1 (ko) * | 2014-12-31 | 2021-11-30 | 엘지디스플레이 주식회사 | 플렉서블 표시장치 |
KR102506631B1 (ko) * | 2015-06-08 | 2023-03-07 | 엘지디스플레이 주식회사 | 폴더블 표시장치 |
KR102717588B1 (ko) * | 2016-11-28 | 2024-10-17 | 삼성디스플레이 주식회사 | 표시장치 및 표시장치 제조방법 |
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