KR100634302B1 - 발광 다이오드 - Google Patents
발광 다이오드 Download PDFInfo
- Publication number
- KR100634302B1 KR100634302B1 KR1020040072273A KR20040072273A KR100634302B1 KR 100634302 B1 KR100634302 B1 KR 100634302B1 KR 1020040072273 A KR1020040072273 A KR 1020040072273A KR 20040072273 A KR20040072273 A KR 20040072273A KR 100634302 B1 KR100634302 B1 KR 100634302B1
- Authority
- KR
- South Korea
- Prior art keywords
- light emitting
- emitting chip
- emitting diode
- hole
- light
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/161—Cap
- H01L2924/1615—Shape
- H01L2924/16195—Flat cap [not enclosing an internal cavity]
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- Led Device Packages (AREA)
Abstract
Description
Claims (7)
- 발광 칩이 실장된 기판;상기 기판 상에 마련되어 상기 발광 칩을 노출하는 관통홀을 포함하고, 상기 관통홀의 내측벽에 계단형 단차를 갖는 수용기;상기 관통홀 상측 영역의 상기 계단형 단차에 마련된 투과판;상기 투과판과 상기 발광 칩 사이 영역에 마련된 굴절부를 포함하는 발광 다이오드.
- 제 1 항에 있어서,상기 굴절부는 상기 투과판과 굴절율이 다른 투명물질층 및 공기층 중 적어도 어느 하나를 사용하는 발광 다이오드.
- 제 1 항에 있어서,상기 관통홀은 계단형 단차로 인해 복수의 홀을 갖는 발광 다이오드.
- 제 3 항에 있어서,상기 관통홀의 최상측 홀에 투과판이 마련되고, 상기 투과판 하측 홀에 공기층이 마련되고, 상기 공기층 하측 홀에 투명 물질층이 마련된 발광 다이오드.
- 제 1 항에 있어서,상기 투과판은 평판 렌즈 형상으로 형성되는 발광 다이오드.
- 제 1 항에 있어서,상기 기판은 단차진 리세스 영역을 포함하는 발광 다이오드.
- 제 1 항에 있어서,상기 투과판은 상기 수용기에 접착 수단을 매개하여 장착되는 발광 다이오드.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040072273A KR100634302B1 (ko) | 2004-09-09 | 2004-09-09 | 발광 다이오드 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040072273A KR100634302B1 (ko) | 2004-09-09 | 2004-09-09 | 발광 다이오드 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060023431A KR20060023431A (ko) | 2006-03-14 |
KR100634302B1 true KR100634302B1 (ko) | 2006-10-16 |
Family
ID=37129645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040072273A KR100634302B1 (ko) | 2004-09-09 | 2004-09-09 | 발광 다이오드 |
Country Status (1)
Country | Link |
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KR (1) | KR100634302B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102252994B1 (ko) | 2014-12-18 | 2021-05-20 | 삼성전자주식회사 | 발광소자 패키지 및 발광소자 패키지용 파장 변환 필름 |
CN115394214B (zh) * | 2022-09-21 | 2024-03-15 | 上海天马微电子有限公司 | 发光面板 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57169282A (en) | 1981-04-13 | 1982-10-18 | Mitsubishi Electric Corp | Light emitting diode |
JP2001111115A (ja) | 1999-10-12 | 2001-04-20 | Rohm Co Ltd | 半導体発光装置 |
US20030089914A1 (en) | 2001-11-14 | 2003-05-15 | Solidlite Corporation | Surface-mounted devices of light-emitting diodes with small lens |
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2004
- 2004-09-09 KR KR1020040072273A patent/KR100634302B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57169282A (en) | 1981-04-13 | 1982-10-18 | Mitsubishi Electric Corp | Light emitting diode |
JP2001111115A (ja) | 1999-10-12 | 2001-04-20 | Rohm Co Ltd | 半導体発光装置 |
US20030089914A1 (en) | 2001-11-14 | 2003-05-15 | Solidlite Corporation | Surface-mounted devices of light-emitting diodes with small lens |
Also Published As
Publication number | Publication date |
---|---|
KR20060023431A (ko) | 2006-03-14 |
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