KR20150021000A - 표시 장치 - Google Patents
표시 장치 Download PDFInfo
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- KR20150021000A KR20150021000A KR20140103804A KR20140103804A KR20150021000A KR 20150021000 A KR20150021000 A KR 20150021000A KR 20140103804 A KR20140103804 A KR 20140103804A KR 20140103804 A KR20140103804 A KR 20140103804A KR 20150021000 A KR20150021000 A KR 20150021000A
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- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- YYMBJDOZVAITBP-UHFFFAOYSA-N rubrene Chemical compound C1=CC=CC=C1C(C1=C(C=2C=CC=CC=2)C2=CC=CC=C2C(C=2C=CC=CC=2)=C11)=C(C=CC=C2)C2=C1C1=CC=CC=C1 YYMBJDOZVAITBP-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 description 1
- PCCVSPMFGIFTHU-UHFFFAOYSA-N tetracyanoquinodimethane Chemical compound N#CC(C#N)=C1C=CC(=C(C#N)C#N)C=C1 PCCVSPMFGIFTHU-UHFFFAOYSA-N 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- VEDJZFSRVVQBIL-UHFFFAOYSA-N trisilane Chemical compound [SiH3][SiH2][SiH3] VEDJZFSRVVQBIL-UHFFFAOYSA-N 0.000 description 1
- 150000003657 tungsten Chemical class 0.000 description 1
- 229910001935 vanadium oxide Inorganic materials 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
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Abstract
Description
도 2는 표시 장치가 구부러지는 모양의 예를 설명하기 위한 단면도.
도 3은 표시 장치의 일 형태를 설명하기 위한 도면.
도 4는 표시 장치의 일 형태를 설명하기 위한 블록도 및 회로도.
도 5는 표시 장치의 일 형태를 설명하기 위한 도면.
도 6은 표시 장치의 제작 방법의 예를 설명하기 위한 단면도.
도 7은 표시 장치의 제작 방법의 예를 설명하기 위한 단면도.
도 8은 표시 장치의 제작 방법의 예를 설명하기 위한 단면도.
도 9는 표시 장치의 제작 방법의 예를 설명하기 위한 단면도.
도 10은 표시 장치의 제작 방법의 예를 설명하기 위한 단면도.
도 11은 표시 장치의 제작 방법의 예를 설명하기 위한 단면도.
도 12는 표시 장치의 제작 방법의 예를 설명하기 위한 단면도.
도 13은 표시 장치의 제작 방법의 예를 설명하기 위한 단면도.
도 14는 표시 장치의 일 형태를 설명하기 위한 단면도.
도 15는 표시 장치의 일 형태를 설명하기 위한 단면도.
도 16은 표시 장치의 일 형태를 설명하기 위한 단면도.
도 17은 표시 장치의 일 형태를 설명하기 위한 단면도.
도 18은 표시 장치의 일 형태를 설명하기 위한 단면도.
도 19는 발광 소자의 구성예를 설명하기 위한 도면.
도 20은 전자 기기 및 조명 장치의 일례를 설명하기 위한 도면.
도 21은 전자 기기의 일례를 설명하기 위한 도면.
도 22는 전자 기기의 일례를 설명하기 위한 도면.
도 23은 실시예를 설명하기 위한 사진.
도 24는 표시 장치의 일 형태를 설명하기 위한 도면.
도 25는 표시 장치의 일 형태를 설명하기 위한 도면.
도 26은 표시 장치의 일 형태를 설명하기 위한 도면.
도 27은 표시 장치의 일 형태를 설명하기 위한 단면도.
도 28은 표시 장치의 일 형태를 설명하기 위한 단면도.
도 29는 표시 장치의 일 형태를 설명하기 위한 단면도.
도 30은 조명 장치의 일 형태를 설명하기 위한 단면도.
101: 소자 형성 기판
111: 기판
112: 접착층
113: 박리층
114: 격벽
115: 전극
117: EL층
118: 전극
120: 접착층
121: 기판
122: 개구
123: 이방성 도전 접속층
124: 외부 전극
125: 발광 소자
128: 개구
129: 개구
131: 표시 영역
132: 구동 회로
133: 구동 회로
134: 화소
135: 주사선
136: 신호선
137: 기판
138: 접착층
141: 소자 형성 기판
142: 접착층
143: 박리층
145: 절연층
147: 기판
148: 접착층
150: 표시 장치
160: 표시 장치
170: 표시 장치
200: 표시 장치
205: 절연층
206: 게이트 전극
207: 게이트 절연층
208: 반도체층
210: 절연층
211: 절연층
216: 단자 전극
219: 배선
232: 트랜지스터
233: 용량 소자
235: 광
252: 트랜지스터
263: 전극
264: 차광층
266: 착색층
268: 오버 코트층
272: 트랜지스터
318: 전극
320: EL층
322: 전극
330: 발광 소자
331: 발광 소자
431: 트랜지스터
432: 액정 소자
435: 노드
436: 노드
437: 노드
500: 표시 장치
991: 도전층
992: 절연층
993: 도전층
994: 기판
7100: 휴대 표시 장치
7101: 하우징
7102: 표시부
7103: 조작 버튼
7104: 송수신 장치
7200: 조명 장치
7201: 스테이지부
7202: 발광부
7203: 조작 스위치
7210: 조명 장치
7212: 발광부
7220: 조명 장치
7222: 발광부
7300: 표시 장치
7301: 하우징
7302: 표시부
7303: 조작 버튼
7304: 부재
7305: 제어부
7400: 휴대 전화기
7401: 하우징
7402: 표시부
7403: 조작 버튼
7404: 외부 접속 포트
7405: 스피커
7406: 마이크
9600: 태블릿 단말
9625: 스위치
9626: 스위치
9627: 전원 스위치
9628: 조작 스위치
9629: 후크
9630: 하우징
9631: 표시부
9632: 영역
9633: 태양 전지
9634: 충방전 제어 회로
9635: 배터리
9636: DC-DC 컨버터
9637: 컨버터
9638: 조작 키
9639: 힌지부
117A: EL층
117B: EL층
117C: EL층
209a: 소스 전극
209b: 드레인 전극
235A: 광
235B: 광
235C: 광
320a: 전하 발생층
9630a: 하우징
9630b: 하우징
Claims (18)
- 표시 장치에 있어서,
표시 소자를 개재(介在)하여 서로 중첩된 제 1 기판과 제 2 기판; 및
상기 제 1 기판 및 상기 제 2 기판을 개재하여 서로 중첩된 제 3 기판과 제 4 기판을 포함하고,
상기 제 1 기판은 상기 제 3 기판에 접촉하고,
상기 제 2 기판은 상기 제 4 기판에 접촉하고,
상기 제 1 기판 및 상기 제 2 기판의 영률(Young's modulus)은 1GPa 이상 100GPa 이하이고,
상기 제 3 기판 및 상기 제 4 기판의 영률은 상기 제 1 기판 및 상기 제 2 기판의 영률의 1/50 이하이고,
상기 표시 장치는 임의의 부위에서 구부러지는, 표시 장치. - 제 1 항에 있어서,
상기 표시 소자는 발광 소자인, 표시 장치. - 제 2 항에 있어서,
상기 발광 소자는 트랜지스터에 전기적으로 접속되는, 표시 장치. - 제 3 항에 있어서,
상기 트랜지스터의 반도체층이 산화물 반도체를 포함하는, 표시 장치. - 제 1 항에 있어서,
상기 제 1 기판과 상기 제 3 기판으로 이루어진 제 1 쌍 및 상기 제 2 기판과 상기 제 4 기판으로 이루어진 제 2 쌍 중 적어도 한 쪽이 투광성을 갖는, 표시 장치. - 제 1 항에 있어서,
상기 제 3 기판 및 상기 제 4 기판 각각의 두께는 상기 제 1 기판 또는 상기 제 2 기판의 두께의 2배 이상 100배 이하인, 표시 장치. - 표시 장치에 있어서,
표시 소자를 개재하여 서로 중첩된 제 1 기판과 제 2 기판; 및
상기 제 1 기판 및 상기 제 2 기판을 개재하여 서로 중첩된 제 3 기판과 제 4 기판을 포함하고,
상기 제 1 기판은 상기 제 3 기판에 접촉하고,
상기 제 2 기판은 상기 제 4 기판에 접촉하고,
상기 제 1 기판 및 상기 제 2 기판의 영률은 1GPa 이상 100GPa 이하이고,
상기 제 3 기판 및 상기 제 4 기판의 영률은 상기 제 1 기판 및 상기 제 2 기판의 영률의 1/50 이하이고,
상기 제 3 기판 및 상기 제 4 기판은 점탄성을 갖는 고분자 재료를 포함하고,
상기 표시 장치는 임의의 부위에서 구부러지는, 표시 장치. - 제 7 항에 있어서,
상기 표시 소자는 발광 소자인, 표시 장치. - 제 8 항에 있어서,
상기 발광 소자는 트랜지스터에 전기적으로 접속되는, 표시 장치. - 제 9 항에 있어서,
상기 트랜지스터의 반도체층이 산화물 반도체를 포함하는, 표시 장치. - 제 7 항에 있어서,
상기 제 1 기판과 상기 제 3 기판으로 이루어진 제 1 쌍 및 상기 제 2 기판과 상기 제 4 기판으로 이루어진 제 2 쌍 중 적어도 한 쪽이 투광성을 갖는, 표시 장치. - 제 7 항에 있어서,
상기 제 3 기판 및 상기 제 4 기판 각각의 두께는 상기 제 1 기판 또는 상기 제 2 기판의 두께의 2배 이상 100배 이하인, 표시 장치. - 표시 장치에 있어서,
표시 소자를 개재하여 서로 중첩된 제 1 기판과 제 2 기판; 및
상기 제 1 기판 및 상기 제 2 기판을 개재하여 서로 중첩된 제 3 기판과 제 4 기판을 포함하고,
상기 제 1 기판은 상기 제 3 기판에 접촉하고,
상기 제 2 기판은 상기 제 4 기판에 접촉하고,
상기 제 1 기판 및 상기 제 2 기판의 영률은 1GPa 이상 100GPa 이하이고,
상기 제 3 기판 및 상기 제 4 기판의 영률은 상기 제 1 기판 및 상기 제 2 기판의 영률의 1/50 이하이고,
상기 제 3 기판 및 상기 제 4 기판은 실리콘(silicone) 고무 또는 불소 고무를 포함하고,
상기 표시 장치는 임의의 부위에서 구부러지는, 표시 장치. - 제 13 항에 있어서,
상기 표시 소자는 발광 소자인, 표시 장치. - 제 14 항에 있어서,
상기 발광 소자는 트랜지스터에 전기적으로 접속되는, 표시 장치. - 제 15 항에 있어서,
상기 트랜지스터의 반도체층이 산화물 반도체를 포함하는, 표시 장치. - 제 13 항에 있어서,
상기 제 1 기판과 상기 제 3 기판으로 이루어진 제 1 쌍 및 상기 제 2 기판과 상기 제 4 기판으로 이루어진 제 2 쌍 중 적어도 한 쪽이 투광성을 갖는, 표시 장치. - 제 13 항에 있어서,
상기 제 3 기판 및 상기 제 4 기판 각각의 두께는 상기 제 1 기판 또는 상기 제 2 기판의 두께의 2배 이상 100배 이하인, 표시 장치.
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KR101911047B1 (ko) * | 2012-07-25 | 2018-10-24 | 삼성디스플레이 주식회사 | 케이스 및 표시 장치 |
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KR20150021000A (ko) * | 2013-08-19 | 2015-02-27 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 |
KR20150075367A (ko) | 2013-12-25 | 2015-07-03 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 및 전자 기기 |
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2014
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2020
- 2020-05-06 US US16/867,890 patent/US11508787B2/en active Active
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2023
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20220152976A (ko) * | 2015-08-31 | 2022-11-17 | 엘지디스플레이 주식회사 | 유기 발광 표시장치 |
KR20180034735A (ko) * | 2016-09-26 | 2018-04-05 | 삼성디스플레이 주식회사 | 표시 장치 |
KR20190114767A (ko) * | 2018-03-29 | 2019-10-10 | 이노럭스 코포레이션 | 타일형 전자 장치 |
KR20210109135A (ko) * | 2020-02-27 | 2021-09-06 | 아주대학교산학협력단 | 폴더블 전극 구조체 및 이를 포함하는 폴더블 전자소자 |
Also Published As
Publication number | Publication date |
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US12022720B2 (en) | 2024-06-25 |
JP6535798B2 (ja) | 2019-06-26 |
JP2015062060A (ja) | 2015-04-02 |
US11508787B2 (en) | 2022-11-22 |
JP2019191593A (ja) | 2019-10-31 |
US20160343781A1 (en) | 2016-11-24 |
US10658433B2 (en) | 2020-05-19 |
KR20240063090A (ko) | 2024-05-09 |
JP2024124449A (ja) | 2024-09-12 |
US20200266250A1 (en) | 2020-08-20 |
KR102662276B1 (ko) | 2024-05-03 |
JP6423387B2 (ja) | 2018-11-14 |
US9431618B2 (en) | 2016-08-30 |
JP7171804B2 (ja) | 2022-11-15 |
KR20210095098A (ko) | 2021-07-30 |
JP2019008305A (ja) | 2019-01-17 |
JP7513681B2 (ja) | 2024-07-09 |
US20240414973A1 (en) | 2024-12-12 |
US20150048349A1 (en) | 2015-02-19 |
JP2016212423A (ja) | 2016-12-15 |
JP2021114469A (ja) | 2021-08-05 |
KR20240006487A (ko) | 2024-01-15 |
US20230147069A1 (en) | 2023-05-11 |
JP2023015198A (ja) | 2023-01-31 |
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