KR20130049728A - 발광 모듈 및 발광 장치 - Google Patents
발광 모듈 및 발광 장치 Download PDFInfo
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- KR20130049728A KR20130049728A KR1020120121439A KR20120121439A KR20130049728A KR 20130049728 A KR20130049728 A KR 20130049728A KR 1020120121439 A KR1020120121439 A KR 1020120121439A KR 20120121439 A KR20120121439 A KR 20120121439A KR 20130049728 A KR20130049728 A KR 20130049728A
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- Prior art keywords
- light emitting
- substrate
- electrode
- layer
- light
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- 239000000412 dendrimer Substances 0.000 description 1
- 229920000736 dendritic polymer Polymers 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 125000006575 electron-withdrawing group Chemical group 0.000 description 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical compound [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- AIZHGNQYRBRXOZ-UHFFFAOYSA-K iridium(3+) 2-phenyl-1H-pyridine-2-carboxylate Chemical compound [Ir+3].C1(=CC=CC=C1)C1(NC=CC=C1)C(=O)[O-].C1(=CC=CC=C1)C1(NC=CC=C1)C(=O)[O-].C1(=CC=CC=C1)C1(NC=CC=C1)C(=O)[O-] AIZHGNQYRBRXOZ-UHFFFAOYSA-K 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 1
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
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- 229920006122 polyamide resin Polymers 0.000 description 1
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- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 229920001709 polysilazane Polymers 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
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- 238000007639 printing Methods 0.000 description 1
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- 238000002310 reflectometry Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- JIIYLLUYRFRKMG-UHFFFAOYSA-N tetrathianaphthacene Chemical compound C1=CC=CC2=C3SSC(C4=CC=CC=C44)=C3C3=C4SSC3=C21 JIIYLLUYRFRKMG-UHFFFAOYSA-N 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 1
- QEPMORHSGFRDLW-UHFFFAOYSA-L zinc;2-(2-hydroxyphenyl)-3h-1,3-benzoxazole-2-carboxylate Chemical compound [Zn+2].OC1=CC=CC=C1C1(C([O-])=O)OC2=CC=CC=C2N1.OC1=CC=CC=C1C1(C([O-])=O)OC2=CC=CC=C2N1 QEPMORHSGFRDLW-UHFFFAOYSA-L 0.000 description 1
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Abstract
Description
도 2는 실시형태와 관련되는 발광 모듈을 설명하는 도.
도 3은 실시형태와 관련되는 발광 모듈을 설명하는 도.
도 4는 실시형태와 관련되는 발광 모듈을 설명하는 도.
도 5는 실시형태와 관련되는 발광 모듈을 이용한 발광 패널을 설명하는 도.
도 6은 실시형태와 관련되는 발광 모듈을 이용한 발광 장치를 설명하는 도.
도 7은 실시형태와 관련되는 발광 모듈에 적용 가능한 발광소자를 설명하는 도.
도 8은 실시형태와 관련되는 발광 모듈을 이용한 전자기기를 설명하는 도.
102 : 기판 103 : 단자
104 : 단자 110 : 발광소자
110b : 발광소자 110g : 발광소자
110r : 발광소자 111 : 전극
111b : 전극 111g : 전극
111r : 전극 112 : 전극
113 : 발광성의 유기 화합물을 포함하는 층
113a : 발광성의 유기 화합물을 포함하는 층
113b : 발광성의 유기 화합물을 포함하는 층
113c : 중간층 114 : 격벽
130 : 공간 131 : 시일재
134b : 컬러 필터 134g : 컬러 필터
134r : 컬러 필터 135 : 스페이서
135a : 선단 135b : 반사율이 낮은 층
137b : 컬러 필터 137g : 컬러 필터
137r : 컬러 필터 138 : 보호층
139 : 차광층 200 : 발광 모듈
201 : 기판 202 : 기판
203 : 단자 204 : 단자
210 : 발광소자 210b : 발광소자
210g : 발광소자 210r : 발광소자
211 : 전극 211b : 전극
211g : 전극 211r : 전극
212 : 전극 213 : 발광성의 유기 화합물을 포함하는 층
214 : 격벽 230 : 공간
231 : 시일재 235 : 스페이서
301 : 기판 302 : 기판
305g : 트랜지스터 305r : 트랜지스터
306a : 도전층 306b : 도전층
306g : 도전층 306r : 도전층
307 : 절연층 310 : 기판
310g : 발광소자 310r : 발광소자
311g : 전극 311r : 전극
312 : 전극 313 : 발광성의 유기 화합물을 포함하는 층
314 : 격벽 330 : 공간
335 : 스페이서 337g : 컬러 필터
337r : 컬러 필터 338 : 보호층
339 : 차광층 350g : 발광 모듈
350r : 발광 모듈 1101 : 양극
1102 : 음극 1103 : 발광 유니트
1103a : 발광 유니트 1103b : 발광 유니트
1104 : 중간층 1104a : 전자주입 버퍼
1104b : 전자 릴레이층 1104c : 전하발생 영역
1113 : 정공 주입층 1114 : 정공 수송층
1115 : 발광층 1116 : 전자 수송층
1117 : 전자주입층 1400 : 발광 장치
1401 : 소스측 구동 회로 1402 : 화소부
1403 : 게이트측 구동 회로 1404 : 기판
1405 : 시일재 1408 : 배선
1410 : 기판 1411 : 트랜지스터
1412 : 트랜지스터 1413 : 전극
1414 : 격벽 1416 : 발광성의 유기 화합물을 포함하는 층
1417 : 전극 1418 : 발광소자
1423 : n채널형 트랜지스터 1424 : p채널형 트랜지스터
1434 : 컬러 필터 1435 : 막
1445 : 스페이서 7100 : 텔레비젼 장치
7101 : 케이스 7103 : 표시부
7105 : 스탠드 7107 : 표시부
7109 : 조작키 7110 : 리모콘 조작기
7201 : 본체 7202 : 케이스
7203 : 표시부 7204 : 키보드
7205 : 외부 접속 포트 7206 : 포인팅 장치
7301 : 케이스 7302 : 케이스
7303 : 연결부 7304 : 표시부
7305 : 표시부 7306 : 스피커부
7307 : 기록 매체 삽입부 7308 : LED 램프
7309 : 조작키 7310 : 접속 단자
7311 : 센서 7312 : 마이크로폰
7400 : 휴대전화기 7401 : 케이스
7402 : 표시부 7403 : 조작 버튼
7404 : 외부 접속 포트 7405 : 스피커
7406 : 마이크 7450 : 컴퓨터
7451L : 케이스 7451R : 케이스
7452L : 표시부 7452R : 표시부
7453 : 조작 버튼 7454 : 힌지
7455L : 좌측 스피커 7455R : 우측 스피커
7456 : 외부 접속 포트 7500 : 조명 장치
7501 : 케이스 7503a ~ 7503d : 발광 장치
Claims (20)
- 발광 모듈에 있어서,
제 1 기판;
상기 제 1 기판 위의 제 1 전극;
상기 제 1 기판 위의 제 2 전극;
상기 제 1 전극과 상기 제 2 전극 사이에 발광성의 유기 화합물을 포함하는 제 1 층;
상기 제 1 전극 위의 격벽(partition);
상기 제 1 기판 위의 제 2 기판; 및
상기 제 1 기판과 상기 제 2 기판 사이에 간격을 유지하는 도전성의 스페이서를 포함하고,
상기 도전성의 스페이서는 상기 격벽과 겹치는 위치에서 상기 제 2 전극에 전기적으로 접속되며,
상기 도전성의 스페이서는 모서리부가 곡면에서 모따기된 선단(edge)을 구비하는, 발광 모듈.
- 제 1 항에 있어서,
상기 도전성의 스페이서는 상기 제 2 기판 위에 제공되는, 발광 모듈.
- 제 1 항에 있어서,
상기 제 1 기판과 상기 제 2 기판 사이에 공간을 더 포함하고,
상기 공간에서의 압력은 대기압 이하인, 발광 모듈.
- 제 1 항에 있어서,
상기 제 1 전극과 상기 제 2 전극 사이에 발광성의 유기 화합물을 포함하는 제 2 층과,
상기 제 1 층과 상기 제 2 층 사이에 중간층을 더 구비하고,
상기 중간층은 전자 수송성의 물질과 도너성의 물질을 포함하는, 발광 모듈.
- 제 1 항에 있어서,
상기 선단은 상기 제 2 전극에 전기적으로 접속되는, 발광 모듈.
- 제 1 항에 있어서,
상기 도전성의 스페이서는 스트라이프 형상, 줄기 형상, 격자 형상 또는 메쉬 형상을 가지는, 발광 모듈.
- 제 1 항에 있어서,
상기 도전성의 스페이서는 알루미늄 막 위에 티타늄 막이 제공되는 적층(layered) 구조를 가지는, 발광 모듈.
- 제 1 항에 있어서,
상기 도전성의 스페이서는 알루미늄, 동, 크롬, 탄탈륨, 티타늄, 몰리브데늄, 및 텅스텐 중 적어도 하나를 포함하는, 발광 모듈.
- 제 1 항에 있어서,
상기 도전성의 스페이서는 복수의 층을 포함하고,
상기 도전성의 스페이서에서의 또 다른 층보다 반사율이 낮은 층이 제 2 기판측에 제공되는, 발광 모듈.
- 제 9 항에 있어서,
상기 반사율이 낮은 층은 착색한 도전층 또는 착색한 절연층인, 발광 모듈.
- 제 1 항에 있어서,
상기 제 2 기판과 상기 도전성의 스페이서 사이에서 연장하는 컬러 필터를 더 구비하는, 발광 모듈.
- 제 1 항에 따른 발광 모듈을 포함하는 발광 장치.
- 발광 모듈에 있어서,
제 1 기판;
상기 제 1 기판 위의 제 1 전극;
상기 제 1 기판 위의 제 2 전극;
상기 제 1 전극과 상기 제 2 전극 사이에 발광성의 유기 화합물을 포함하는 제 1 층;
상기 제 1 전극 위의 격벽;
상기 제 1 기판 위의 제 2 기판; 및
상기 제 1 기판과 상기 제 2 기판 사이에 간격을 유지하고, 상기 제 2 전극과 상기 격벽 사이에 있는 도전성의 스페이서를 포함하고,
상기 도전성의 스페이서는 상기 격벽과 겹치는 위치에서 상기 제 2 전극에 전기적으로 접속되는, 발광 모듈.
- 제 13 항에 있어서,
상기 제 1 기판과 상기 제 2 기판 사이에 공간을 더 포함하고,
상기 공간에서의 압력은 대기압 이하인, 발광 모듈.
- 제 13 항에 있어서,
상기 제 1 전극과 상기 제 2 전극 사이에 발광성의 유기 화합물을 포함하는 제 2 층과,
상기 제 1 층과 상기 제 2 층 사이에 중간층을 더 구비하고,
상기 중간층은 전자 수송성의 물질과 도너성의 물질을 포함하는, 발광 모듈.
- 제 13 항에 있어서,
상기 제 2 기판과 상기 도전성의 스페이서 사이에서 연장하는 컬러 필터를 더 포함하는, 발광 모듈.
- 제 13 항에 있어서,
상기 도전성의 스페이서는 스트라이프 형상, 줄기 형상, 격자 형상 또는 메쉬 형상을 가지는, 발광 모듈.
- 제 13 항에 있어서,
상기 도전성의 스페이서는 알루미늄 막 위에 티타늄 막이 제공되는 적층 구조를 가지는, 발광 모듈.
- 제 13 항에 있어서,
상기 도전성의 스페이서는 알루미늄, 동, 크롬, 탄탈륨, 티타늄, 몰리브데늄, 및 텅스텐 중 적어도 하나를 포함하는, 발광 모듈.
- 제 13 항에 따른 발광 모듈을 포함하는 발광 장치.
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US (2) | US8890127B2 (ko) |
JP (1) | JP2013118179A (ko) |
KR (1) | KR20130049728A (ko) |
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KR20160035161A (ko) * | 2014-09-22 | 2016-03-31 | 엘지디스플레이 주식회사 | 발광 다이오드를 내장하는 실리콘 기판 및 이를 이용한 표시장치 |
KR20190048776A (ko) * | 2017-10-31 | 2019-05-09 | 엘지디스플레이 주식회사 | 투명 디스플레이 장치 |
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TWI568050B (zh) | 2017-01-21 |
TW201717447A (zh) | 2017-05-16 |
US20150069374A1 (en) | 2015-03-12 |
CN103094487B (zh) | 2017-04-12 |
CN103094487A (zh) | 2013-05-08 |
TW201324896A (zh) | 2013-06-16 |
US9478593B2 (en) | 2016-10-25 |
CN107068899A (zh) | 2017-08-18 |
US8890127B2 (en) | 2014-11-18 |
TWI602337B (zh) | 2017-10-11 |
US20130112955A1 (en) | 2013-05-09 |
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