JPH0473292U - - Google Patents
Info
- Publication number
- JPH0473292U JPH0473292U JP11291690U JP11291690U JPH0473292U JP H0473292 U JPH0473292 U JP H0473292U JP 11291690 U JP11291690 U JP 11291690U JP 11291690 U JP11291690 U JP 11291690U JP H0473292 U JPH0473292 U JP H0473292U
- Authority
- JP
- Japan
- Prior art keywords
- transmitter
- optical line
- receives
- wireless signal
- building
- 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
- 230000003287 optical effect Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Audible And Visible Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11291690U JPH0473292U (OSRAM) | 1990-10-26 | 1990-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11291690U JPH0473292U (OSRAM) | 1990-10-26 | 1990-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0473292U true JPH0473292U (OSRAM) | 1992-06-26 |
Family
ID=31860446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11291690U Pending JPH0473292U (OSRAM) | 1990-10-26 | 1990-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0473292U (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001118181A (ja) * | 1999-10-18 | 2001-04-27 | Futaba Corp | 双方向案内表示システム |
| JP2010536247A (ja) * | 2007-08-05 | 2010-11-25 | マスコ コーポレイション | エネルギー自給スイッチを使用する通知システム |
-
1990
- 1990-10-26 JP JP11291690U patent/JPH0473292U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001118181A (ja) * | 1999-10-18 | 2001-04-27 | Futaba Corp | 双方向案内表示システム |
| JP2010536247A (ja) * | 2007-08-05 | 2010-11-25 | マスコ コーポレイション | エネルギー自給スイッチを使用する通知システム |