JPS61131751U - - Google Patents
Info
- Publication number
- JPS61131751U JPS61131751U JP1384085U JP1384085U JPS61131751U JP S61131751 U JPS61131751 U JP S61131751U JP 1384085 U JP1384085 U JP 1384085U JP 1384085 U JP1384085 U JP 1384085U JP S61131751 U JPS61131751 U JP S61131751U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- lighting device
- plant cultivation
- infrared absorption
- absorption filter
- 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.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985013840U JPH0454770Y2 (hu) | 1985-02-02 | 1985-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985013840U JPH0454770Y2 (hu) | 1985-02-02 | 1985-02-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61131751U true JPS61131751U (hu) | 1986-08-18 |
| JPH0454770Y2 JPH0454770Y2 (hu) | 1992-12-22 |
Family
ID=30498214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985013840U Expired JPH0454770Y2 (hu) | 1985-02-02 | 1985-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454770Y2 (hu) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59147305A (ja) * | 1983-02-10 | 1984-08-23 | Takashi Mori | 光フイルタ−装置 |
| JPS59148010A (ja) * | 1983-02-14 | 1984-08-24 | Takashi Mori | 太陽光集光レンズ |
| JPS6012913A (ja) * | 1983-07-01 | 1985-01-23 | 森 敬 | 植物栽培装置 |
| JPS6164259U (hu) * | 1984-10-01 | 1986-05-01 |
-
1985
- 1985-02-02 JP JP1985013840U patent/JPH0454770Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59147305A (ja) * | 1983-02-10 | 1984-08-23 | Takashi Mori | 光フイルタ−装置 |
| JPS59148010A (ja) * | 1983-02-14 | 1984-08-24 | Takashi Mori | 太陽光集光レンズ |
| JPS6012913A (ja) * | 1983-07-01 | 1985-01-23 | 森 敬 | 植物栽培装置 |
| JPS6164259U (hu) * | 1984-10-01 | 1986-05-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454770Y2 (hu) | 1992-12-22 |