JPH0427699U - - Google Patents
Info
- Publication number
- JPH0427699U JPH0427699U JP6819390U JP6819390U JPH0427699U JP H0427699 U JPH0427699 U JP H0427699U JP 6819390 U JP6819390 U JP 6819390U JP 6819390 U JP6819390 U JP 6819390U JP H0427699 U JPH0427699 U JP H0427699U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- switching device
- listener
- output
- detecting
- 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
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Chairs Characterized By Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6819390U JPH0427699U (en]) | 1990-06-26 | 1990-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6819390U JPH0427699U (en]) | 1990-06-26 | 1990-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0427699U true JPH0427699U (en]) | 1992-03-05 |
Family
ID=31602418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6819390U Pending JPH0427699U (en]) | 1990-06-26 | 1990-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427699U (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012109992A (ja) * | 2011-12-21 | 2012-06-07 | Nec Casio Mobile Communications Ltd | 端末装置及びプログラム |
| JP2013110633A (ja) * | 2011-11-22 | 2013-06-06 | Nippon Telegr & Teleph Corp <Ntt> | トランスオーラルシステム |
-
1990
- 1990-06-26 JP JP6819390U patent/JPH0427699U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013110633A (ja) * | 2011-11-22 | 2013-06-06 | Nippon Telegr & Teleph Corp <Ntt> | トランスオーラルシステム |
| JP2012109992A (ja) * | 2011-12-21 | 2012-06-07 | Nec Casio Mobile Communications Ltd | 端末装置及びプログラム |