KR20090063032A - 외장과 방열판 및 인쇄회로를 일체화한 엘이디조명 및 그제조 기술 - Google Patents
외장과 방열판 및 인쇄회로를 일체화한 엘이디조명 및 그제조 기술 Download PDFInfo
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- KR20090063032A KR20090063032A KR20070130548A KR20070130548A KR20090063032A KR 20090063032 A KR20090063032 A KR 20090063032A KR 20070130548 A KR20070130548 A KR 20070130548A KR 20070130548 A KR20070130548 A KR 20070130548A KR 20090063032 A KR20090063032 A KR 20090063032A
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- heat dissipation
- led
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Abstract
Description
Claims (4)
- 외관의 형상에 구애됨이 없이 방열 기능을 갖도록 가공된 외관형상에 직접 절연층과 패텅층 및 반사층을 형성하고 그위에 LED 와 그 제어용 표면실장 부품들을 접착하여 제조하는 [도2]와 같은 구조를 가지는 LED 조명.
- [도2]와 같은 구조를 가지는 LED 조명에 대한 방열 기능을 갖도록 가공된 외관형상에 직접 절연층과 패텅층 및 반사층을 형성하고 그위에 LED 와 그 제어용 표면실장부품들을 접착하여 제조하는 [도1]에서 제시한 제조 방법
- 절연층을 형성함에 있어서 방열용 이액형 폴리우레탄 계열의 절연코팅제를 사용하는 경우 접착성 및 내약품성, 절연특성 및 방열 특성이 우수한 제품으로 그 도포 두께를 30㎛ ~ 120㎛ 이내로 하여 도포.
- 절연층 위에 PCB의 패턴 대신에 도전성 도료를 이용하여 1차 회로패턴을 미세노즐을 구비한 프린팅헤드를 통한 나노(Nano)입자 프린팅 방법으로 도포하여 그리는 방법과 이때 패턴 도료의 두께가 30㎛ ~ 100㎛ 이내로 도포.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR20070130548A KR100963092B1 (ko) | 2007-12-13 | 2007-12-13 | 외장, 방열판 및 인쇄회로를 일체화한 엘이디 조명 및 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR20070130548A KR100963092B1 (ko) | 2007-12-13 | 2007-12-13 | 외장, 방열판 및 인쇄회로를 일체화한 엘이디 조명 및 제조 방법 |
Publications (2)
Publication Number | Publication Date |
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KR20090063032A true KR20090063032A (ko) | 2009-06-17 |
KR100963092B1 KR100963092B1 (ko) | 2010-06-14 |
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KR20070130548A KR100963092B1 (ko) | 2007-12-13 | 2007-12-13 | 외장, 방열판 및 인쇄회로를 일체화한 엘이디 조명 및 제조 방법 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100943074B1 (ko) * | 2009-06-03 | 2010-02-18 | (주)에스티에스테크놀로지 | 방열 효율이 향상된 교류 전원용 발광 다이오드 램프 |
KR101028832B1 (ko) * | 2010-10-22 | 2011-04-12 | 부산대학교 산학협력단 | Ac 아노다이징을 이용한 방열판의 제조 방법 |
KR101050194B1 (ko) * | 2010-11-10 | 2011-07-19 | (주)엠에스아이코리아 | Led 조명장치 및 그 제조 방법 |
CN104501014A (zh) * | 2014-12-20 | 2015-04-08 | 东莞市闻誉实业有限公司 | 带有雾化片的led灯 |
KR20210147655A (ko) | 2020-05-29 | 2021-12-07 | 홍준표 | 방열판에 pcb 패턴을 직접 사용하는 led 모듈 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002289923A (ja) * | 2001-03-28 | 2002-10-04 | Toyoda Gosei Co Ltd | 発光ダイオード及びその製造方法 |
JP4360858B2 (ja) * | 2003-07-29 | 2009-11-11 | シチズン電子株式会社 | 表面実装型led及びそれを用いた発光装置 |
-
2007
- 2007-12-13 KR KR20070130548A patent/KR100963092B1/ko not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100943074B1 (ko) * | 2009-06-03 | 2010-02-18 | (주)에스티에스테크놀로지 | 방열 효율이 향상된 교류 전원용 발광 다이오드 램프 |
KR101028832B1 (ko) * | 2010-10-22 | 2011-04-12 | 부산대학교 산학협력단 | Ac 아노다이징을 이용한 방열판의 제조 방법 |
KR101050194B1 (ko) * | 2010-11-10 | 2011-07-19 | (주)엠에스아이코리아 | Led 조명장치 및 그 제조 방법 |
CN104501014A (zh) * | 2014-12-20 | 2015-04-08 | 东莞市闻誉实业有限公司 | 带有雾化片的led灯 |
CN104501014B (zh) * | 2014-12-20 | 2016-08-24 | 东莞市闻誉实业有限公司 | 带有雾化片的led灯 |
KR20210147655A (ko) | 2020-05-29 | 2021-12-07 | 홍준표 | 방열판에 pcb 패턴을 직접 사용하는 led 모듈 |
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KR100963092B1 (ko) | 2010-06-14 |
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