JPH0454659Y2 - - Google Patents
Info
- Publication number
- JPH0454659Y2 JPH0454659Y2 JP4761186U JP4761186U JPH0454659Y2 JP H0454659 Y2 JPH0454659 Y2 JP H0454659Y2 JP 4761186 U JP4761186 U JP 4761186U JP 4761186 U JP4761186 U JP 4761186U JP H0454659 Y2 JPH0454659 Y2 JP H0454659Y2
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- light receiving
- bracket
- phototransistors
- responsive member
- 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
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 22
- 239000013307 optical fiber Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Electronic Switches (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4761186U JPH0454659Y2 (mo) | 1986-03-31 | 1986-03-31 | |
| US07/031,089 US4795900A (en) | 1986-03-27 | 1987-03-26 | Optical switch device employing a fluorescent substance with a radioactive element as a light source |
| US07/281,848 US4871909A (en) | 1986-03-27 | 1988-12-08 | Optical switch device employing fluorescent substance in combination with a radioactive element as a light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4761186U JPH0454659Y2 (mo) | 1986-03-31 | 1986-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62159026U JPS62159026U (mo) | 1987-10-08 |
| JPH0454659Y2 true JPH0454659Y2 (mo) | 1992-12-22 |
Family
ID=30868376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4761186U Expired JPH0454659Y2 (mo) | 1986-03-27 | 1986-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454659Y2 (mo) |
-
1986
- 1986-03-31 JP JP4761186U patent/JPH0454659Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62159026U (mo) | 1987-10-08 |
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