JPH0541567Y2 - - Google Patents
Info
- Publication number
- JPH0541567Y2 JPH0541567Y2 JP637985U JP637985U JPH0541567Y2 JP H0541567 Y2 JPH0541567 Y2 JP H0541567Y2 JP 637985 U JP637985 U JP 637985U JP 637985 U JP637985 U JP 637985U JP H0541567 Y2 JPH0541567 Y2 JP H0541567Y2
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor laser
- current
- light emission
- electronic switch
- constant
- 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 - Lifetime
Links
- 239000004065 semiconductor Substances 0.000 claims description 24
- 230000003287 optical effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP637985U JPH0541567Y2 (enrdf_load_stackoverflow) | 1985-01-21 | 1985-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP637985U JPH0541567Y2 (enrdf_load_stackoverflow) | 1985-01-21 | 1985-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61123561U JPS61123561U (enrdf_load_stackoverflow) | 1986-08-04 |
| JPH0541567Y2 true JPH0541567Y2 (enrdf_load_stackoverflow) | 1993-10-20 |
Family
ID=30483767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP637985U Expired - Lifetime JPH0541567Y2 (enrdf_load_stackoverflow) | 1985-01-21 | 1985-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0541567Y2 (enrdf_load_stackoverflow) |
-
1985
- 1985-01-21 JP JP637985U patent/JPH0541567Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61123561U (enrdf_load_stackoverflow) | 1986-08-04 |
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