JPS6442000U - - Google Patents
Info
- Publication number
- JPS6442000U JPS6442000U JP13771087U JP13771087U JPS6442000U JP S6442000 U JPS6442000 U JP S6442000U JP 13771087 U JP13771087 U JP 13771087U JP 13771087 U JP13771087 U JP 13771087U JP S6442000 U JPS6442000 U JP S6442000U
- Authority
- JP
- Japan
- Prior art keywords
- detection means
- output
- lighting device
- automatic lighting
- human body
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13771087U JPS6442000U (de) | 1987-09-09 | 1987-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13771087U JPS6442000U (de) | 1987-09-09 | 1987-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6442000U true JPS6442000U (de) | 1989-03-13 |
Family
ID=31399381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13771087U Pending JPS6442000U (de) | 1987-09-09 | 1987-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6442000U (de) |
-
1987
- 1987-09-09 JP JP13771087U patent/JPS6442000U/ja active Pending