JPH0325475U - - Google Patents
Info
- Publication number
- JPH0325475U JPH0325475U JP8506189U JP8506189U JPH0325475U JP H0325475 U JPH0325475 U JP H0325475U JP 8506189 U JP8506189 U JP 8506189U JP 8506189 U JP8506189 U JP 8506189U JP H0325475 U JPH0325475 U JP H0325475U
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- display device
- call button
- display
- emitting semiconductor
- 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 4
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8506189U JPH0325475U (de) | 1989-07-21 | 1989-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8506189U JPH0325475U (de) | 1989-07-21 | 1989-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0325475U true JPH0325475U (de) | 1991-03-15 |
Family
ID=31633960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8506189U Pending JPH0325475U (de) | 1989-07-21 | 1989-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325475U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000060711A1 (fr) * | 1999-04-05 | 2000-10-12 | Sharp Kabushiki Kaisha | Dispositif laser a semiconducteur et son procede de fabrication, systeme de communication optique, et systeme a capteur optique |
-
1989
- 1989-07-21 JP JP8506189U patent/JPH0325475U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000060711A1 (fr) * | 1999-04-05 | 2000-10-12 | Sharp Kabushiki Kaisha | Dispositif laser a semiconducteur et son procede de fabrication, systeme de communication optique, et systeme a capteur optique |
| US6778574B1 (en) | 1999-04-05 | 2004-08-17 | Sharp Kabushiki Kaisha | Semiconductor laser device and its manufacturing method, and optical communication system and optical sensor system |