JPS58190738A - 液体レンズを用いた圧力センサ - Google Patents
液体レンズを用いた圧力センサInfo
- Publication number
- JPS58190738A JPS58190738A JP7270482A JP7270482A JPS58190738A JP S58190738 A JPS58190738 A JP S58190738A JP 7270482 A JP7270482 A JP 7270482A JP 7270482 A JP7270482 A JP 7270482A JP S58190738 A JPS58190738 A JP S58190738A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- light
- liquid lens
- pressure sensor
- pressure
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims description 17
- 239000013307 optical fiber Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 241001247986 Calotropis procera Species 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000548 poly(silane) polymer Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/02—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7270482A JPS58190738A (ja) | 1982-04-30 | 1982-04-30 | 液体レンズを用いた圧力センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7270482A JPS58190738A (ja) | 1982-04-30 | 1982-04-30 | 液体レンズを用いた圧力センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58190738A true JPS58190738A (ja) | 1983-11-07 |
| JPH0316614B2 JPH0316614B2 (enrdf_load_stackoverflow) | 1991-03-06 |
Family
ID=13497000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7270482A Granted JPS58190738A (ja) | 1982-04-30 | 1982-04-30 | 液体レンズを用いた圧力センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58190738A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008197078A (ja) * | 2007-02-08 | 2008-08-28 | Nara Institute Of Science & Technology | 触覚センサ及び触覚情報検出方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5750047U (enrdf_load_stackoverflow) * | 1980-09-05 | 1982-03-20 |
-
1982
- 1982-04-30 JP JP7270482A patent/JPS58190738A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5750047U (enrdf_load_stackoverflow) * | 1980-09-05 | 1982-03-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008197078A (ja) * | 2007-02-08 | 2008-08-28 | Nara Institute Of Science & Technology | 触覚センサ及び触覚情報検出方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316614B2 (enrdf_load_stackoverflow) | 1991-03-06 |
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