JPS6439589U - - Google Patents
Info
- Publication number
- JPS6439589U JPS6439589U JP1987133419U JP13341987U JPS6439589U JP S6439589 U JPS6439589 U JP S6439589U JP 1987133419 U JP1987133419 U JP 1987133419U JP 13341987 U JP13341987 U JP 13341987U JP S6439589 U JPS6439589 U JP S6439589U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- light emitting
- emitting diode
- color display
- display lamp
- 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
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000005856 abnormality Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Audible And Visible Signals (AREA)
- Emergency Alarm Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987133419U JPS6439589U (enExample) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987133419U JPS6439589U (enExample) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6439589U true JPS6439589U (enExample) | 1989-03-09 |
Family
ID=31391259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987133419U Pending JPS6439589U (enExample) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6439589U (enExample) |
-
1987
- 1987-08-31 JP JP1987133419U patent/JPS6439589U/ja active Pending