JPH0171796U - - Google Patents
Info
- Publication number
- JPH0171796U JPH0171796U JP1987165806U JP16580687U JPH0171796U JP H0171796 U JPH0171796 U JP H0171796U JP 1987165806 U JP1987165806 U JP 1987165806U JP 16580687 U JP16580687 U JP 16580687U JP H0171796 U JPH0171796 U JP H0171796U
- Authority
- JP
- Japan
- Prior art keywords
- brightness
- illuminance
- converts
- output voltage
- level signal
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165806U JPH0171796U (de) | 1987-10-29 | 1987-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165806U JPH0171796U (de) | 1987-10-29 | 1987-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0171796U true JPH0171796U (de) | 1989-05-15 |
Family
ID=31452628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987165806U Pending JPH0171796U (de) | 1987-10-29 | 1987-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0171796U (de) |
-
1987
- 1987-10-29 JP JP1987165806U patent/JPH0171796U/ja active Pending