JPH0639342Y2 - 光学式電界検出器 - Google Patents
光学式電界検出器Info
- Publication number
- JPH0639342Y2 JPH0639342Y2 JP1986022496U JP2249686U JPH0639342Y2 JP H0639342 Y2 JPH0639342 Y2 JP H0639342Y2 JP 1986022496 U JP1986022496 U JP 1986022496U JP 2249686 U JP2249686 U JP 2249686U JP H0639342 Y2 JPH0639342 Y2 JP H0639342Y2
- Authority
- JP
- Japan
- Prior art keywords
- electric field
- resin material
- field detector
- case
- optical electric
- 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.)
- Expired - Lifetime
Links
- 230000005684 electric field Effects 0.000 title claims description 43
- 230000003287 optical effect Effects 0.000 title claims description 12
- 239000000463 material Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000000025 natural resin Substances 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 8
- 239000000057 synthetic resin Substances 0.000 claims description 8
- 239000010453 quartz Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000013078 crystal Substances 0.000 description 12
- 238000001514 detection method Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000005871 repellent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 230000005697 Pockels effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986022496U JPH0639342Y2 (ja) | 1986-02-18 | 1986-02-18 | 光学式電界検出器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986022496U JPH0639342Y2 (ja) | 1986-02-18 | 1986-02-18 | 光学式電界検出器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62134075U JPS62134075U (enrdf_load_stackoverflow) | 1987-08-24 |
| JPH0639342Y2 true JPH0639342Y2 (ja) | 1994-10-12 |
Family
ID=30819936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986022496U Expired - Lifetime JPH0639342Y2 (ja) | 1986-02-18 | 1986-02-18 | 光学式電界検出器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639342Y2 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005010536A1 (ja) * | 2003-07-25 | 2005-02-03 | Nippon Kouatsu Electric Co., Ltd. | 非接触式センサ |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547177U (enrdf_load_stackoverflow) * | 1977-06-17 | 1979-01-18 |
-
1986
- 1986-02-18 JP JP1986022496U patent/JPH0639342Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005010536A1 (ja) * | 2003-07-25 | 2005-02-03 | Nippon Kouatsu Electric Co., Ltd. | 非接触式センサ |
| US7330033B2 (en) | 2003-07-25 | 2008-02-12 | Nippon Kouatsu Electric Co., Ltd. | Noncontact sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62134075U (enrdf_load_stackoverflow) | 1987-08-24 |
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