JPH0467367U - - Google Patents
Info
- Publication number
- JPH0467367U JPH0467367U JP11136090U JP11136090U JPH0467367U JP H0467367 U JPH0467367 U JP H0467367U JP 11136090 U JP11136090 U JP 11136090U JP 11136090 U JP11136090 U JP 11136090U JP H0467367 U JPH0467367 U JP H0467367U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor laser
- block
- laser element
- view
- lens
- 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
Description
第１図、第２図はこの考案の一実施例である半
導体レーザ装置の正面図および平面図、第３図、
第４図は従来の半導体レーザ装置の正面図および
平面図である。
図において、１は半導体レーザ素子、３，８は
金線、４はレーザ光、５は石英基板、６は突起コ
リメートレンズ、７はＡｕ電極、９はコリメート
光を示す。なお、図中、同一符号は同一、または
相当部分を示す。
1 and 2 are a front view and a plan view of a semiconductor laser device which is an embodiment of this invention, and FIG.
FIG. 4 is a front view and a plan view of a conventional semiconductor laser device. In the figure, 1 is a semiconductor laser element, 3 and 8 are gold wires, 4 is a laser beam, 5 is a quartz substrate, 6 is a protruding collimating lens, 7 is an Au electrode, and 9 is collimated light. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
途中にレンズを形成した突起を有する前記半導体
レーザ素子を搭載するブロツクを備えたことを特
徴とする半導体レーザ装置。 1. A semiconductor laser device comprising a block on which the semiconductor laser element is mounted, the block having a protrusion in which a lens is formed in the middle of a laser beam path emitted from the semiconductor laser element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11136090U JPH0467367U (en) | 1990-10-23 | 1990-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11136090U JPH0467367U (en) | 1990-10-23 | 1990-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0467367U true JPH0467367U (en) | 1992-06-15 |
Family
ID=31858798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11136090U Pending JPH0467367U (en) | 1990-10-23 | 1990-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0467367U (en) |
-
1990
- 1990-10-23 JP JP11136090U patent/JPH0467367U/ja active Pending