CN116868025A - 位移传感器 - Google Patents
位移传感器 Download PDFInfo
- Publication number
- CN116868025A CN116868025A CN202280015416.3A CN202280015416A CN116868025A CN 116868025 A CN116868025 A CN 116868025A CN 202280015416 A CN202280015416 A CN 202280015416A CN 116868025 A CN116868025 A CN 116868025A
- Authority
- CN
- China
- Prior art keywords
- light receiving
- light
- amount
- control unit
- adjustment value
- 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
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 16
- 229920006395 saturated elastomer Polymers 0.000 claims description 16
- 238000012545 processing Methods 0.000 description 17
- 238000001514 detection method Methods 0.000 description 13
- 238000005259 measurement Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 238000013459 approach Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000002310 reflectometry Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- 238000004904 shortening Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Optical Distance (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021-033477 | 2021-03-03 | ||
| JP2021033477A JP2022134385A (ja) | 2021-03-03 | 2021-03-03 | 変位センサ |
| PCT/JP2022/002844 WO2022185796A1 (ja) | 2021-03-03 | 2022-01-26 | 変位センサ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116868025A true CN116868025A (zh) | 2023-10-10 |
Family
ID=83154972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280015416.3A Pending CN116868025A (zh) | 2021-03-03 | 2022-01-26 | 位移传感器 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2022134385A (ja) |
| CN (1) | CN116868025A (ja) |
| WO (1) | WO2022185796A1 (ja) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001304832A (ja) * | 2000-04-24 | 2001-10-31 | Keyence Corp | 光学式角度測定装置 |
| JP4430466B2 (ja) * | 2004-06-22 | 2010-03-10 | 株式会社キーエンス | 光学式変位計 |
-
2021
- 2021-03-03 JP JP2021033477A patent/JP2022134385A/ja active Pending
-
2022
- 2022-01-26 WO PCT/JP2022/002844 patent/WO2022185796A1/ja active Application Filing
- 2022-01-26 CN CN202280015416.3A patent/CN116868025A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022185796A1 (ja) | 2022-09-09 |
| JP2022134385A (ja) | 2022-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |