KR102097812B1 - 기판 - Google Patents
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- KR102097812B1 KR102097812B1 KR1020180087287A KR20180087287A KR102097812B1 KR 102097812 B1 KR102097812 B1 KR 102097812B1 KR 1020180087287 A KR1020180087287 A KR 1020180087287A KR 20180087287 A KR20180087287 A KR 20180087287A KR 102097812 B1 KR102097812 B1 KR 102097812B1
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
Abstract
Description
도 3은, 스페이서의 형성 형태를 보여주는 예시적인 도면이다.
도 8 내지 11은 본 출원의 스페이서의 예시적인 형태의 모식도이다.
도 12 내지 17은, 본 출원의 스페이서의 예시적인 형태를 설명하기 위한 도면이다.
도 18은 일 예시에 따라서 본 출원의 스페이서의 제작에 사용될 수 있는 마스크의 형태를 나타내는 도면이다.
도 19는, 도 18의 마스크를 사용하여 스페이서를 제작하는 과정의 모식도이다.
도 20 및 21은, 스페이서상에 형성된 배향막의 예시적인 단면의 모식도이다.
도 22는 불규칙도를 구현하는 방식을 설명하기 위한 도면이다.
도 23 내지 36은 실시예 또는 비교예에서 형성된 흑색층 또는 스페이서의 사진 또는 실시예 또는 비교예의 성능을 비교하는 사진이다.
Claims (15)
- 플렉서블 기재층;
상기 기재층상에 형성된 투명 컬럼 스페이서; 및
상기 투명 컬럼 스페이서와 기재층의 사이에 존재하는 흑색층을 포함하며,
상기 흑색층은, 물리적 연성값이 0.55 이상인 금속의 금속층인 제 1 층과 물리적 연성값이 0.55 이상인 금속의 금속 산화물층, 물리적 연성값이 0.55 이상인 금속의 금속 질화물층 또는 물리적 연성값이 0.55 이상인 금속의 금속 산질화물층인 제 2 층을 포함하고, 상기 물리적 연성값이 0.55 이상인 금속은 금, 납, 니오븀, 팔라듐, 플래티늄, 은, 주석, 알루미늄 또는 구리인 다층 구조인 기판. - 삭제
- 제 1 항에 있어서, 흑색층의 면적(B)과 컬럼 스페이서의 바닥부의 면적(T)의 비율(T/B)은 0.5 내지 1.5의 범위 내인 기판.
- 제 1 항에 있어서, 흑색층은, 상기 컬럼 스페이서의 바닥부와 동일하거나 그보다 작은 면적을 가지는 기판.
- 제 1 항에 있어서, 흑색층과 컬럼 스페이서는 서로 중첩되어 있는 기판.
- 삭제
- 삭제
- 삭제
- 제 1 항에 있어서, 흑색층은, 상기 금속층인 제 1 층의 양측에 상기 금속 산화물층, 상기 금속 질화물층 또는 상기 금속 산질화물층인 제 2 층을 포함하는 다층 구조인 기판.
- 제 1 항에 있어서, 흑색층은 두께가 30 nm 내지 5000 nm의 범위 내에 있는 기판.
- 제 1 항에 있어서, 제 1 층과 제 2 층의 두께는 각각 30 nm 내지 200 nm의 범위 내에 있는 기판.
- 제 1 항에 있어서, 스페이서는, 상부에 반구부를 가지는 반구형 스페이서인 기판.
- 제 1 항에 있어서, 흑색층과 기재층의 사이에 전극층을 추가로 포함하는 기판.
- 제 1 항의 기판 및 상기 기판과 대향 배치되어 있고, 상기 기판의 스페이서에 의해 상기 기판과의 간격이 유지된 제 2 기판을 포함하는 광학 디바이스.
- 제 14 항에 있어서, 기판 사이의 간격에는 액정 물질이 존재하는 광학 디바이스.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001234267A (ja) * | 1999-12-17 | 2001-08-28 | Geomatec Co Ltd | 薄膜形成用合金、金属焼結体およびその用途 |
| JP2011197521A (ja) * | 2010-03-23 | 2011-10-06 | Asahi Glass Co Ltd | 遮光膜付ガラス基板および液晶表示装置 |
| US20170090232A1 (en) * | 2015-09-28 | 2017-03-30 | Boe Technology Group Co., Ltd. | Display substrate, manufacturing method thereof and display device |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55166619A (en) | 1979-06-15 | 1980-12-25 | Stanley Electric Co Ltd | Multilayer liquid crystal display device |
| JP3472422B2 (ja) | 1996-11-07 | 2003-12-02 | シャープ株式会社 | 液晶装置の製造方法 |
| KR100475165B1 (ko) | 2002-05-16 | 2005-03-08 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 제조 장치 및 방법 |
| KR20040051951A (ko) | 2002-12-13 | 2004-06-19 | 엘지.필립스 엘시디 주식회사 | 액정표시패널 및 그 제조방법 |
| TWI278695B (en) * | 2003-04-09 | 2007-04-11 | Innolux Display Corp | Liquid crystal display device |
| KR20050049985A (ko) | 2003-11-24 | 2005-05-27 | 엘지.필립스 엘시디 주식회사 | 배면노광에 의해 형성된 컬러필터 기판을 이용한액정표시소자 제조방법 |
| KR100662781B1 (ko) | 2003-12-15 | 2007-01-02 | 엘지.필립스 엘시디 주식회사 | 액정표시소자의 컬러필터기판 제조방법 |
| KR101036723B1 (ko) * | 2003-12-30 | 2011-05-24 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
| KR101022552B1 (ko) | 2003-12-30 | 2011-03-16 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
| JP2006184505A (ja) * | 2004-12-27 | 2006-07-13 | Shin Sti Technology Kk | カラーフィルタ及びその製造方法 |
| CN101317127B (zh) | 2005-11-29 | 2010-05-19 | 富士胶片株式会社 | 液晶显示装置用基板、液晶显示元件以及液晶显示装置 |
| KR101241596B1 (ko) | 2006-07-28 | 2013-03-08 | 코오롱인더스트리 주식회사 | 컬럼 스페이서용 감광성 수지 조성물 |
| JP2009031778A (ja) | 2007-06-27 | 2009-02-12 | Mitsubishi Chemicals Corp | 感光性組成物、方法、硬化物及び液晶表示装置 |
| JP2009128799A (ja) * | 2007-11-27 | 2009-06-11 | Sharp Corp | 液晶表示装置及びその製造方法 |
| JP5197418B2 (ja) * | 2008-08-26 | 2013-05-15 | 三菱電機株式会社 | 反射防止膜及びその製造方法、並びに表示装置 |
| KR102246123B1 (ko) | 2008-09-19 | 2021-04-30 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 |
| KR101564332B1 (ko) | 2008-10-28 | 2015-10-30 | 삼성전자주식회사 | 액정 표시 장치에 일체화된 터치 스크린 패널과 그 제조 방법 및 터치 센싱 방법 |
| CN201804187U (zh) * | 2010-08-17 | 2011-04-20 | 天马微电子股份有限公司 | 液晶显示装置 |
| CN103235450B (zh) * | 2013-03-15 | 2015-12-02 | 合肥京东方光电科技有限公司 | 显示面板及其制备方法、掩膜板及其制备方法、显示装置 |
| KR102028988B1 (ko) * | 2013-04-02 | 2019-10-07 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
| KR20150083956A (ko) | 2014-01-10 | 2015-07-21 | 삼성디스플레이 주식회사 | 표시장치 및 이의 제조방법 |
| KR102133036B1 (ko) * | 2014-03-11 | 2020-07-14 | 삼성디스플레이 주식회사 | 표시패널 및 이를 갖는 표시장치 |
| US10429704B2 (en) * | 2015-03-26 | 2019-10-01 | Semiconductor Energy Laboratory Co., Ltd. | Display device, display module including the display device, and electronic device including the display device or the display module |
| CN105093709B (zh) | 2015-09-15 | 2018-11-30 | 京东方科技集团股份有限公司 | 一种显示面板及其制作方法 |
| CN108027561B (zh) * | 2015-09-30 | 2021-10-08 | 东丽株式会社 | 负型感光性树脂组合物、固化膜、具备固化膜的元件及显示装置、以及其制造方法 |
| CN109917575A (zh) * | 2017-12-12 | 2019-06-21 | 中华映管股份有限公司 | 可挠式液晶显示器 |
-
2018
- 2018-07-26 TW TW107125950A patent/TWI758519B/zh active
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- 2018-07-27 EP EP18838175.0A patent/EP3660582B1/en active Active
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001234267A (ja) * | 1999-12-17 | 2001-08-28 | Geomatec Co Ltd | 薄膜形成用合金、金属焼結体およびその用途 |
| JP2011197521A (ja) * | 2010-03-23 | 2011-10-06 | Asahi Glass Co Ltd | 遮光膜付ガラス基板および液晶表示装置 |
| US20170090232A1 (en) * | 2015-09-28 | 2017-03-30 | Boe Technology Group Co., Ltd. | Display substrate, manufacturing method thereof and display device |
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| EP3660582A4 (en) | 2020-06-03 |
| JP7067695B2 (ja) | 2022-05-16 |
| JP2020529040A (ja) | 2020-10-01 |
| TW201911598A (zh) | 2019-03-16 |
| CN110959134B (zh) | 2023-01-03 |
| TWI758519B (zh) | 2022-03-21 |
| EP3660582A1 (en) | 2020-06-03 |
| CN110959134A (zh) | 2020-04-03 |
| EP3660582B1 (en) | 2022-08-31 |
| KR20190013582A (ko) | 2019-02-11 |
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| US11163197B2 (en) | 2021-11-02 |
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