JP7041009B2 - 回路基板を用いた間接照明ユニット - Google Patents
回路基板を用いた間接照明ユニット Download PDFInfo
- Publication number
- JP7041009B2 JP7041009B2 JP2018108371A JP2018108371A JP7041009B2 JP 7041009 B2 JP7041009 B2 JP 7041009B2 JP 2018108371 A JP2018108371 A JP 2018108371A JP 2018108371 A JP2018108371 A JP 2018108371A JP 7041009 B2 JP7041009 B2 JP 7041009B2
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- JP
- Japan
- Prior art keywords
- circuit board
- indirect lighting
- copper
- lighting unit
- surface portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
10 回路基板
11 LED
12 銅付着面部分
13 銅不着面部分
20 起立補助体
30 給電部
Claims (3)
- 背面側に複数のLEDを実装した回路基板と、
前記回路基板に電気を供給する給電部と、
を少なくとも備え、
前記回路基板の正面側に、銅を付着させた銅付着面部分と銅を付着させていない銅不着面部分とで模様を描いた間接照明ユニット。 - さらに、起立補助体を付加した請求項1の間接照明ユニット。
- 前記起立補助体の内部に前記給電部を配設した請求項2の間接照明ユニット。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018108371A JP7041009B2 (ja) | 2018-06-06 | 2018-06-06 | 回路基板を用いた間接照明ユニット |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2018108371A JP7041009B2 (ja) | 2018-06-06 | 2018-06-06 | 回路基板を用いた間接照明ユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019212506A JP2019212506A (ja) | 2019-12-12 |
JP7041009B2 true JP7041009B2 (ja) | 2022-03-23 |
Family
ID=68846915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2018108371A Active JP7041009B2 (ja) | 2018-06-06 | 2018-06-06 | 回路基板を用いた間接照明ユニット |
Country Status (1)
Country | Link |
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JP (1) | JP7041009B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7542916B2 (ja) | 2020-10-16 | 2024-09-02 | アール・ビー・コントロールズ株式会社 | Led照明装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010170868A (ja) | 2009-01-23 | 2010-08-05 | Rohm Co Ltd | 照明装置 |
JP6415377B2 (ja) | 2015-04-17 | 2018-10-31 | 三菱電機株式会社 | 送風装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6415377A (en) * | 1987-07-07 | 1989-01-19 | Adachi Shin Sangyo Kk | Method for forming patterned plating on base material |
JPH0524088Y2 (ja) * | 1989-01-30 | 1993-06-18 |
-
2018
- 2018-06-06 JP JP2018108371A patent/JP7041009B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010170868A (ja) | 2009-01-23 | 2010-08-05 | Rohm Co Ltd | 照明装置 |
JP6415377B2 (ja) | 2015-04-17 | 2018-10-31 | 三菱電機株式会社 | 送風装置 |
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Publication number | Publication date |
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JP2019212506A (ja) | 2019-12-12 |
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