JPH0391988U - - Google Patents
Info
- Publication number
- JPH0391988U JPH0391988U JP102990U JP102990U JPH0391988U JP H0391988 U JPH0391988 U JP H0391988U JP 102990 U JP102990 U JP 102990U JP 102990 U JP102990 U JP 102990U JP H0391988 U JPH0391988 U JP H0391988U
- Authority
- JP
- Japan
- Prior art keywords
- reflecting mirror
- light
- concave
- reflector
- emitting part
- 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
- 238000001514 detection method Methods 0.000 claims description 11
- 230000004907 flux Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Burglar Alarm Systems (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990001029U JP2512067Y2 (ja) | 1990-01-10 | 1990-01-10 | 物体検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990001029U JP2512067Y2 (ja) | 1990-01-10 | 1990-01-10 | 物体検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0391988U true JPH0391988U (US06623731-20030923-C00012.png) | 1991-09-19 |
| JP2512067Y2 JP2512067Y2 (ja) | 1996-09-25 |
Family
ID=31504961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990001029U Expired - Lifetime JP2512067Y2 (ja) | 1990-01-10 | 1990-01-10 | 物体検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512067Y2 (US06623731-20030923-C00012.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009121836A (ja) * | 2007-11-12 | 2009-06-04 | Denso Wave Inc | レーザレーダ装置 |
| JP2012068177A (ja) * | 2010-09-27 | 2012-04-05 | Denso Wave Inc | レーザレーダ装置 |
| JP2013224915A (ja) * | 2011-08-29 | 2013-10-31 | Denso Wave Inc | レーザレーダ装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5934179A (ja) * | 1982-08-19 | 1984-02-24 | Nippon Soken Inc | 車両用障害物検知装置 |
| JPS59182382A (ja) * | 1983-03-31 | 1984-10-17 | Nippon Soken Inc | 車両用障害物検知装置 |
| JPS6033071A (ja) * | 1983-08-04 | 1985-02-20 | Nittan Co Ltd | 光線式物体検知器 |
-
1990
- 1990-01-10 JP JP1990001029U patent/JP2512067Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5934179A (ja) * | 1982-08-19 | 1984-02-24 | Nippon Soken Inc | 車両用障害物検知装置 |
| JPS59182382A (ja) * | 1983-03-31 | 1984-10-17 | Nippon Soken Inc | 車両用障害物検知装置 |
| JPS6033071A (ja) * | 1983-08-04 | 1985-02-20 | Nittan Co Ltd | 光線式物体検知器 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009121836A (ja) * | 2007-11-12 | 2009-06-04 | Denso Wave Inc | レーザレーダ装置 |
| JP2012068177A (ja) * | 2010-09-27 | 2012-04-05 | Denso Wave Inc | レーザレーダ装置 |
| JP2013224915A (ja) * | 2011-08-29 | 2013-10-31 | Denso Wave Inc | レーザレーダ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2512067Y2 (ja) | 1996-09-25 |
