JPH02150578U - - Google Patents
Info
- Publication number
- JPH02150578U JPH02150578U JP5977789U JP5977789U JPH02150578U JP H02150578 U JPH02150578 U JP H02150578U JP 5977789 U JP5977789 U JP 5977789U JP 5977789 U JP5977789 U JP 5977789U JP H02150578 U JPH02150578 U JP H02150578U
- Authority
- JP
- Japan
- Prior art keywords
- ion potential
- transformer
- potential detector
- led lamp
- power supply
- 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 3
- 230000010355 oscillation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5977789U JPH02150578U (en, 2012) | 1989-05-25 | 1989-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5977789U JPH02150578U (en, 2012) | 1989-05-25 | 1989-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02150578U true JPH02150578U (en, 2012) | 1990-12-26 |
Family
ID=31586577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5977789U Pending JPH02150578U (en, 2012) | 1989-05-25 | 1989-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02150578U (en, 2012) |
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1989
- 1989-05-25 JP JP5977789U patent/JPH02150578U/ja active Pending