KR101084712B1 - 엘이디(led)기판용 기능성필름 부착기 - Google Patents
엘이디(led)기판용 기능성필름 부착기 Download PDFInfo
- Publication number
- KR101084712B1 KR101084712B1 KR1020090134562A KR20090134562A KR101084712B1 KR 101084712 B1 KR101084712 B1 KR 101084712B1 KR 1020090134562 A KR1020090134562 A KR 1020090134562A KR 20090134562 A KR20090134562 A KR 20090134562A KR 101084712 B1 KR101084712 B1 KR 101084712B1
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- KR
- South Korea
- Prior art keywords
- led
- functional film
- substrate
- present
- attachment
- Prior art date
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Classifications
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- 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
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
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- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133603—Direct backlight with LEDs
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- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133605—Direct backlight including specially adapted reflectors
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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)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Led Device Packages (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
Claims (7)
- 삭제
- LED 기판(10)상에 일정한 거리 및 간격으로 다수개의 소형 LED 램프(11)가 장착되되, 이 LED 램프(11)의 간섭을 피해 기능성필름(예: 반사판)(15)을 부착시킬 수 있도록 로울러인 원통형 또는 반원형 형상의 부착기(20)(30)의 표면에는 음각으로 LED 램프와 대향되는 위치에 각각 요홈(21)(31)이 형성된 엘이디(LED)기판용 기능성필름 부착기에 있어서,상기 요홈(21)(31)이 형성된 부착기(20)(30)의 표면에는 내구성 향상을 위해 우레탄 경도 90으로 표면연마 처리됨을 특징으로 하는 엘이디(LED)기판용 기능성필름 부착기.
- 삭제
- 삭제
- 삭제
- 삭제
- 청구항 2 에 있어서,상기 부착기(30)의 상단 양측에는 브라켓트(32)가 돌출되고, 이 브라켓트의 상단에는 부착기작동부재(40)에 연결되어 회전 작동되게 힌지축(33)이 축설됨을 특징으로 하는 엘이디(LED)기판용 기능성필름 부착기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090134562A KR101084712B1 (ko) | 2009-12-30 | 2009-12-30 | 엘이디(led)기판용 기능성필름 부착기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090134562A KR101084712B1 (ko) | 2009-12-30 | 2009-12-30 | 엘이디(led)기판용 기능성필름 부착기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110077886A KR20110077886A (ko) | 2011-07-07 |
KR101084712B1 true KR101084712B1 (ko) | 2011-11-22 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020090134562A KR101084712B1 (ko) | 2009-12-30 | 2009-12-30 | 엘이디(led)기판용 기능성필름 부착기 |
Country Status (1)
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KR (1) | KR101084712B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102046998B1 (ko) | 2013-06-21 | 2019-11-21 | 삼성디스플레이 주식회사 | 필름 부착 장치 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100380611B1 (ko) * | 2000-10-13 | 2003-04-26 | 오티에스테크놀러지 주식회사 | 필름 라미네이팅 장치 및 그 방법 |
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- 2009-12-30 KR KR1020090134562A patent/KR101084712B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100380611B1 (ko) * | 2000-10-13 | 2003-04-26 | 오티에스테크놀러지 주식회사 | 필름 라미네이팅 장치 및 그 방법 |
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KR20110077886A (ko) | 2011-07-07 |
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