JPS62106389A - 赤外線式移動物体検出装置 - Google Patents
赤外線式移動物体検出装置Info
- Publication number
- JPS62106389A JPS62106389A JP60247695A JP24769585A JPS62106389A JP S62106389 A JPS62106389 A JP S62106389A JP 60247695 A JP60247695 A JP 60247695A JP 24769585 A JP24769585 A JP 24769585A JP S62106389 A JPS62106389 A JP S62106389A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- detection
- sensitivity
- signal
- amplifier
- 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 abstract description 94
- 230000035945 sensitivity Effects 0.000 claims abstract description 54
- 230000004907 flux Effects 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 7
- 230000003321 amplification Effects 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 6
- 230000005669 field effect Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Burglar Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60247695A JPS62106389A (ja) | 1985-11-05 | 1985-11-05 | 赤外線式移動物体検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60247695A JPS62106389A (ja) | 1985-11-05 | 1985-11-05 | 赤外線式移動物体検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62106389A true JPS62106389A (ja) | 1987-05-16 |
| JPH0367597B2 JPH0367597B2 (enrdf_load_stackoverflow) | 1991-10-23 |
Family
ID=17167271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60247695A Granted JPS62106389A (ja) | 1985-11-05 | 1985-11-05 | 赤外線式移動物体検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62106389A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006144244A (ja) * | 2004-11-16 | 2006-06-08 | Optex Co Ltd | 自動ドアセンサおよび自動ドアの開閉制御方法 |
-
1985
- 1985-11-05 JP JP60247695A patent/JPS62106389A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006144244A (ja) * | 2004-11-16 | 2006-06-08 | Optex Co Ltd | 自動ドアセンサおよび自動ドアの開閉制御方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0367597B2 (enrdf_load_stackoverflow) | 1991-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |