JPH02128536U - - Google Patents
Info
- Publication number
- JPH02128536U JPH02128536U JP3662489U JP3662489U JPH02128536U JP H02128536 U JPH02128536 U JP H02128536U JP 3662489 U JP3662489 U JP 3662489U JP 3662489 U JP3662489 U JP 3662489U JP H02128536 U JPH02128536 U JP H02128536U
- Authority
- JP
- Japan
- Prior art keywords
- laser light
- pulsed laser
- irradiated
- circuit
- warning device
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3662489U JPH0617057Y2 (ja) | 1989-03-29 | 1989-03-29 | レーザ光警報装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3662489U JPH0617057Y2 (ja) | 1989-03-29 | 1989-03-29 | レーザ光警報装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02128536U true JPH02128536U (en]) | 1990-10-23 |
JPH0617057Y2 JPH0617057Y2 (ja) | 1994-05-02 |
Family
ID=31543017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3662489U Expired - Lifetime JPH0617057Y2 (ja) | 1989-03-29 | 1989-03-29 | レーザ光警報装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0617057Y2 (en]) |
-
1989
- 1989-03-29 JP JP3662489U patent/JPH0617057Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0617057Y2 (ja) | 1994-05-02 |
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