JPS5819505A - レ−ザ測長装置 - Google Patents
レ−ザ測長装置Info
- Publication number
- JPS5819505A JPS5819505A JP56117400A JP11740081A JPS5819505A JP S5819505 A JPS5819505 A JP S5819505A JP 56117400 A JP56117400 A JP 56117400A JP 11740081 A JP11740081 A JP 11740081A JP S5819505 A JPS5819505 A JP S5819505A
- Authority
- JP
- Japan
- Prior art keywords
- movable object
- frequency
- circuit
- laser
- constant
- 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
- 230000008859 change Effects 0.000 claims abstract description 17
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 description 32
- 238000010586 diagram Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 2
- 206010041662 Splinter Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56117400A JPS5819505A (ja) | 1981-07-27 | 1981-07-27 | レ−ザ測長装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56117400A JPS5819505A (ja) | 1981-07-27 | 1981-07-27 | レ−ザ測長装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5819505A true JPS5819505A (ja) | 1983-02-04 |
JPS6324272B2 JPS6324272B2 (enrdf_load_html_response) | 1988-05-19 |
Family
ID=14710704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56117400A Granted JPS5819505A (ja) | 1981-07-27 | 1981-07-27 | レ−ザ測長装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5819505A (enrdf_load_html_response) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63111489A (ja) * | 1986-10-20 | 1988-05-16 | チャールズ、ピー、ウォン | 基準位置から動いている再帰反射ターゲットの変位を測定する装置 |
-
1981
- 1981-07-27 JP JP56117400A patent/JPS5819505A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63111489A (ja) * | 1986-10-20 | 1988-05-16 | チャールズ、ピー、ウォン | 基準位置から動いている再帰反射ターゲットの変位を測定する装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6324272B2 (enrdf_load_html_response) | 1988-05-19 |
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