KR20230079980A - 액정 공급 장치 및 스마트 윈도우의 제조 방법 - Google Patents
액정 공급 장치 및 스마트 윈도우의 제조 방법 Download PDFInfo
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- KR20230079980A KR20230079980A KR1020210167294A KR20210167294A KR20230079980A KR 20230079980 A KR20230079980 A KR 20230079980A KR 1020210167294 A KR1020210167294 A KR 1020210167294A KR 20210167294 A KR20210167294 A KR 20210167294A KR 20230079980 A KR20230079980 A KR 20230079980A
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Classifications
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- G—PHYSICS
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- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/137—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13775—Polymer-stabilized liquid crystal layers
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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- G02F1/1333—Constructional arrangements; Manufacturing methods
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- E—FIXED CONSTRUCTIONS
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- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B2009/2464—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds featuring transparency control by applying voltage, e.g. LCD, electrochromic panels
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mathematical Physics (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Liquid Crystal (AREA)
Abstract
Description
도 2는 스마트 윈도우의 구조를 예시적으로 나타낸다.
소재 | 구분 | 상 변화 | 중량 변화 | |
실리콘 튜브 | 튜브 1 | Masterflex사의 Silicone제품 | 발생 | 강 수준 |
튜브 2 | KAS사의 Silicone제품 | 미발생 | 중 수준 | |
튜브 3 | 중국산(Maker미상)사의 Silicone제품 | 발생 | 강 수준 | |
Tygon 튜브 | 튜브4 | Saint-Gobain사의 2375 제품 | 미발생 | 중 수준 |
튜브 5 | Saint-Gobain~사의 3603 제품 | 미발생 | 중 수준 | |
불소 튜브 (Viton) |
튜브 6 | Masterflex사의 Viton 제품 | 미발생 | 약 수준 |
불소 튜브 (PTFE) |
튜브 7 | IXAK사의 PETE제품 | 미발생 | 중량 변화 없음 |
튜브 8 | iNexus사의 PETE 제품 | 미발생 | 중량 변화 없음 |
Claims (11)
- 액정 용기, 액정 공급용 펌프, 액정 용기에서 액정 공급용 펌프로 액정 조성물을 이동시키기 위한 제 1 튜브 및 액정 공급용 펌프로부터 액정 조성물을 공급하기 위한 제 2 튜브를 포함하고, 상기 제 1 튜브 및 제 2 튜브는 각각 불소 튜브인 액정 공급 장치.
- 제 1 항에 있어서, 액정 용기에는 액체 상태의 액정 조성물이 채워져 있는 액정 공급 장치.
- 제 1 항에 있어서, 액정 용기는 글라스 용기 또는 테프론 코팅된 용기인 액정 공급 장치.
- 제 1 항에 있어서, 제 1 튜브의 일단부와 제 2 튜브의 일단부는 각각 액정 공급용 펌프에 연결된 액정 공급 장치.
- 제 1 항에 있어서, 불소 튜브는 내화학성을 갖는 불소계 폴리머로부터 형성되는 튜브인 액정 공급 장치.
- 제 1 항에 있어서, 불소 튜브는 바이톤(Viton) 또는 PTFE(Polytetrafluoroethylene)으로부터 형성되는 튜브인 액정 공급 장치.
- 제 1 항에 있어서, 제 1 튜브 및 제 2 튜브의 내부 직경은 각각 1.5 mm 내지 5 mm 범위 내인 액정 공급 장치.
- 제 1 항에 있어서, 제 1 튜브 및 제 2 튜브의 길이는 각각 1 cm 내지 10 m 범위 내인 액정 공급 장치.
- 제 1 항에 있어서, 액정 공급용 펌프는 연동 펌프(Peristaltic Pump) 또는 정량 공급 장치인 액정 공급 장치.
- 제 1 기판 상에 제 1 항의 액정 공급 장치에 의하여 액정 조성물을 적하하는 단계 및 상기 제 1 기판 상에 제 2 기판을 합착하는 단계를 포함하는 스마트 윈도우의 제조 방법.
- 제 10 항에 있어서, 제 1 기판은 제 1 기재층 및 제 1 전극층을 포함하고, 제 2 기판은 제 2 기재층 및 제 2 전극층을 포함하는 스마트 윈도우의 제조 방법.
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JP2002333633A (ja) * | 2001-05-11 | 2002-11-22 | Matsushita Electric Ind Co Ltd | 液晶表示素子の製造方法および製造装置 |
JP2003315758A (ja) * | 2002-04-25 | 2003-11-06 | Matsushita Electric Ind Co Ltd | 液晶供給装置における気泡除去方法 |
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