JP2520410Y2 - 測距装置 - Google Patents
測距装置Info
- Publication number
- JP2520410Y2 JP2520410Y2 JP1990091541U JP9154190U JP2520410Y2 JP 2520410 Y2 JP2520410 Y2 JP 2520410Y2 JP 1990091541 U JP1990091541 U JP 1990091541U JP 9154190 U JP9154190 U JP 9154190U JP 2520410 Y2 JP2520410 Y2 JP 2520410Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- laser
- driving
- noise
- 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
Landscapes
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990091541U JP2520410Y2 (ja) | 1990-09-03 | 1990-09-03 | 測距装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990091541U JP2520410Y2 (ja) | 1990-09-03 | 1990-09-03 | 測距装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0449890U JPH0449890U (US06650917-20031118-M00005.png) | 1992-04-27 |
JP2520410Y2 true JP2520410Y2 (ja) | 1996-12-18 |
Family
ID=31827277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990091541U Expired - Lifetime JP2520410Y2 (ja) | 1990-09-03 | 1990-09-03 | 測距装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2520410Y2 (US06650917-20031118-M00005.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI220088B (en) * | 2003-07-01 | 2004-08-01 | Asia Optical Co Inc | Optical signal receiving method and optical signal receiving device |
JP5716719B2 (ja) * | 2012-09-18 | 2015-05-13 | 株式会社デンソー | 光レーダ装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57184985A (en) * | 1980-10-07 | 1982-11-13 | Nec Corp | Photo-detecting circuit for laser distance measuring device |
JPS5987383A (ja) * | 1982-11-11 | 1984-05-19 | Nec Corp | レ−ザ測距装置の受光回路 |
JPS59142488A (ja) * | 1983-02-02 | 1984-08-15 | Nissan Motor Co Ltd | 光レ−ダ装置 |
JP2781387B2 (ja) * | 1988-02-02 | 1998-07-30 | 富士通テン株式会社 | 測距装置 |
-
1990
- 1990-09-03 JP JP1990091541U patent/JP2520410Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0449890U (US06650917-20031118-M00005.png) | 1992-04-27 |
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