JPS6167515U - - Google Patents
Info
- Publication number
- JPS6167515U JPS6167515U JP15274184U JP15274184U JPS6167515U JP S6167515 U JPS6167515 U JP S6167515U JP 15274184 U JP15274184 U JP 15274184U JP 15274184 U JP15274184 U JP 15274184U JP S6167515 U JPS6167515 U JP S6167515U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- semiconductor laser
- output
- heating
- cooling element
- 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
- 239000004065 semiconductor Substances 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 230000005679 Peltier effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 5
- 238000010438 heat treatment Methods 0.000 claims 4
- 239000002184 metal Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Optical Transform (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15274184U JPS6167515U (en, 2012) | 1984-10-09 | 1984-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15274184U JPS6167515U (en, 2012) | 1984-10-09 | 1984-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6167515U true JPS6167515U (en, 2012) | 1986-05-09 |
Family
ID=30710793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15274184U Pending JPS6167515U (en, 2012) | 1984-10-09 | 1984-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6167515U (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59164914A (ja) * | 1983-03-10 | 1984-09-18 | Yokogawa Hokushin Electric Corp | 光学式スケ−ル読取装置 |
-
1984
- 1984-10-09 JP JP15274184U patent/JPS6167515U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59164914A (ja) * | 1983-03-10 | 1984-09-18 | Yokogawa Hokushin Electric Corp | 光学式スケ−ル読取装置 |