JPH0192798U - - Google Patents
Info
- Publication number
- JPH0192798U JPH0192798U JP18931987U JP18931987U JPH0192798U JP H0192798 U JPH0192798 U JP H0192798U JP 18931987 U JP18931987 U JP 18931987U JP 18931987 U JP18931987 U JP 18931987U JP H0192798 U JPH0192798 U JP H0192798U
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- desk lamp
- timer
- turn
- 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 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18931987U JPH0192798U (en]) | 1987-12-11 | 1987-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18931987U JPH0192798U (en]) | 1987-12-11 | 1987-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0192798U true JPH0192798U (en]) | 1989-06-19 |
Family
ID=31480361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18931987U Pending JPH0192798U (en]) | 1987-12-11 | 1987-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0192798U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012169193A (ja) * | 2011-02-16 | 2012-09-06 | Kyadakku:Kk | 照明器具の自動消灯装置 |
-
1987
- 1987-12-11 JP JP18931987U patent/JPH0192798U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012169193A (ja) * | 2011-02-16 | 2012-09-06 | Kyadakku:Kk | 照明器具の自動消灯装置 |