JP2021500735A - 発光素子パッケージ及びこれを含む照明装置 - Google Patents
発光素子パッケージ及びこれを含む照明装置 Download PDFInfo
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
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Abstract
Description
図1は本発明の実施例に係る発光素子パッケージ100の平面図であり、図2は図1に示された発光素子パッケージの底面図である。図3は図1に示された発光素子パッケージのD‐D線断面図である。
実施例に係る発光素子パッケージ100は、図3に示されたように、パッケージ本体110、発光素子120を含むことができる。
また、実施例に係る発光素子パッケージ100は、図3及び図6、図8に示されたように、透光性樹脂層160と反射性樹脂層170を含むことができる。
また、実施例に係る発光素子パッケージ100は、図3及び図10に示されたように、第1導電層321と第2導電層322を含むことができる。前記第1導電層321は、前記第2導電層322と離隔して配置される。
Claims (8)
- 第1貫通ホールを含む第1フレームと、
前記第1フレームと離隔し、第2貫通ホールを含む第2フレームと、
前記第1及び第2フレームを支持し、キャビティを含む本体と、
前記キャビティ内に配置される発光素子と、
前記本体と前記発光素子の間に配置される接着層と、
前記キャビティの側面に配置される反射層と、
前記反射層の上に配置され、前記発光素子を取囲む投光層と、
前記投光層の上に配置される蛍光体層と、
を含み、
前記第1及び第2貫通ホールは、前記発光素子と重なり、
前記本体は、前記第1及び第2貫通ホールの間にリセスを含み、
前記接着層は、前記リセスに配置される発光素子パッケージ。 - 前記投光層は、透光性樹脂層を含む、請求項1に記載の発光素子パッケージ。
- 前記反射層は、反射性樹脂層を含む、請求項1に記載の発光素子パッケージ。
- フレームと本体を含むパッケージ本体と、
第1、第2ボンディング部を含み、前記本体の上に配置される発光素子と、
前記本体は、キャビティを備え、
前記発光素子と前記キャビティの側面の間に配置される反射性樹脂層と、
前記発光素子の上に透光性樹脂層と、
前記発光素子と離隔されて前記透光性樹脂層の上に配置される蛍光体層と、
を含む発光素子パッケージ。 - 前記透光性樹脂層は、前記発光素子と前記蛍光体層の間に配置される第1透光性樹脂層を含む、請求項4に記載の発光素子パッケージ。
- 前記透光性樹脂層は、前記反射性樹脂層と前記発光素子の間に配置される第2透光性樹脂層を含む、請求項5に記載の発光素子パッケージ。
- 前記反射性樹脂層は、
前記発光素子と前記キャビティの側面に配置される第1反射性樹脂層と、
前記発光素子の第1、第2ボンディング部と前記本体の間に配置される第2反射性樹脂層を含む、請求項5に記載の発光素子パッケージ。 - 請求項1〜7に記載の発光素子パッケージを備える発光ユニットを含む照明装置。
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KR1020170119047A KR102401826B1 (ko) | 2017-09-15 | 2017-09-15 | 발광소자 패키지 및 이를 포함하는 조명장치 |
KR10-2017-0119047 | 2017-09-15 | ||
PCT/KR2017/011089 WO2019054547A1 (ko) | 2017-09-15 | 2017-09-29 | 발광소자 패키지 및 이를 포함하는 조명장치 |
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JP2021500735A true JP2021500735A (ja) | 2021-01-07 |
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US (1) | US10297725B2 (ja) |
EP (1) | EP3483944B1 (ja) |
JP (1) | JP2021500735A (ja) |
KR (1) | KR102401826B1 (ja) |
CN (1) | CN109964323B (ja) |
WO (1) | WO2019054547A1 (ja) |
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US10297725B2 (en) | 2019-05-21 |
EP3483944A1 (en) | 2019-05-15 |
US20190088824A1 (en) | 2019-03-21 |
KR102401826B1 (ko) | 2022-05-25 |
CN109964323B (zh) | 2023-08-04 |
EP3483944B1 (en) | 2023-07-19 |
KR20190031094A (ko) | 2019-03-25 |
WO2019054547A1 (ko) | 2019-03-21 |
CN109964323A (zh) | 2019-07-02 |
EP3483944A4 (en) | 2019-05-15 |
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