JPH0361914B2 - - Google Patents
Info
- Publication number
- JPH0361914B2 JPH0361914B2 JP59041626A JP4162684A JPH0361914B2 JP H0361914 B2 JPH0361914 B2 JP H0361914B2 JP 59041626 A JP59041626 A JP 59041626A JP 4162684 A JP4162684 A JP 4162684A JP H0361914 B2 JPH0361914 B2 JP H0361914B2
- Authority
- JP
- Japan
- Prior art keywords
- sensing plate
- obstacle
- oscillation circuit
- output
- circuit
- 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
- 230000010355 oscillation Effects 0.000 claims description 46
- 238000001514 detection method Methods 0.000 claims description 19
- 239000003990 capacitor Substances 0.000 description 13
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
- G01V3/088—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices operating with electric fields
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59041626A JPS60186773A (ja) | 1984-03-05 | 1984-03-05 | 障害物検知サンサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59041626A JPS60186773A (ja) | 1984-03-05 | 1984-03-05 | 障害物検知サンサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60186773A JPS60186773A (ja) | 1985-09-24 |
| JPH0361914B2 true JPH0361914B2 (en]) | 1991-09-24 |
Family
ID=12613537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59041626A Granted JPS60186773A (ja) | 1984-03-05 | 1984-03-05 | 障害物検知サンサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60186773A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5394292A (en) * | 1991-04-30 | 1995-02-28 | Tsuden Kabushiki Kaisha | Electronic car bumper |
| JP2010208546A (ja) * | 2009-03-11 | 2010-09-24 | Japan Aerospace Exploration Agency | 航空機用障害物検知方法とそのシステム |
| WO2017170305A1 (ja) * | 2016-03-29 | 2017-10-05 | ライフロボティクス株式会社 | 近接センサ装置及びロボットアーム機構 |
-
1984
- 1984-03-05 JP JP59041626A patent/JPS60186773A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60186773A (ja) | 1985-09-24 |
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