JPH01151205U - - Google Patents
Info
- Publication number
- JPH01151205U JPH01151205U JP4676688U JP4676688U JPH01151205U JP H01151205 U JPH01151205 U JP H01151205U JP 4676688 U JP4676688 U JP 4676688U JP 4676688 U JP4676688 U JP 4676688U JP H01151205 U JPH01151205 U JP H01151205U
- Authority
- JP
- Japan
- Prior art keywords
- offset adjustment
- terminal
- measuring device
- operational amplifier
- camera
- 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
- 238000005259 measurement Methods 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
- Focusing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4676688U JPH01151205U (tr) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4676688U JPH01151205U (tr) | 1988-04-08 | 1988-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151205U true JPH01151205U (tr) | 1989-10-19 |
Family
ID=31273019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4676688U Pending JPH01151205U (tr) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151205U (tr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0642917A (ja) * | 1992-07-22 | 1994-02-18 | Railway Technical Res Inst | レール変位量測定装置 |
-
1988
- 1988-04-08 JP JP4676688U patent/JPH01151205U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0642917A (ja) * | 1992-07-22 | 1994-02-18 | Railway Technical Res Inst | レール変位量測定装置 |