JPH02128485U - - Google Patents
Info
- Publication number
- JPH02128485U JPH02128485U JP3690489U JP3690489U JPH02128485U JP H02128485 U JPH02128485 U JP H02128485U JP 3690489 U JP3690489 U JP 3690489U JP 3690489 U JP3690489 U JP 3690489U JP H02128485 U JPH02128485 U JP H02128485U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- infrared camera
- image
- image signal
- comparator
- 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
- 238000012806 monitoring device Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Transforming Light Signals Into Electric Signals (AREA)
- Closed-Circuit Television Systems (AREA)
- Burglar Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3690489U JPH02128485U (no) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3690489U JPH02128485U (no) | 1989-03-30 | 1989-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128485U true JPH02128485U (no) | 1990-10-23 |
Family
ID=31543545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3690489U Pending JPH02128485U (no) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128485U (no) |
-
1989
- 1989-03-30 JP JP3690489U patent/JPH02128485U/ja active Pending