JPS63108251U - - Google Patents
Info
- Publication number
- JPS63108251U JPS63108251U JP20378386U JP20378386U JPS63108251U JP S63108251 U JPS63108251 U JP S63108251U JP 20378386 U JP20378386 U JP 20378386U JP 20378386 U JP20378386 U JP 20378386U JP S63108251 U JPS63108251 U JP S63108251U
- Authority
- JP
- Japan
- Prior art keywords
- processing
- call
- control circuit
- digital signal
- loudspeaker telephone
- 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 claims 1
- 238000009499 grossing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000005236 sound signal Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20378386U JPS63108251U (enExample) | 1986-12-27 | 1986-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20378386U JPS63108251U (enExample) | 1986-12-27 | 1986-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63108251U true JPS63108251U (enExample) | 1988-07-12 |
Family
ID=31169436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20378386U Pending JPS63108251U (enExample) | 1986-12-27 | 1986-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63108251U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59210758A (ja) * | 1983-03-01 | 1984-11-29 | インタ−ナシヨナル・スタンダ−ド・エレクトリツク・コ−ポレイシヨン | デジタルハンドフリ−電話装置 |
-
1986
- 1986-12-27 JP JP20378386U patent/JPS63108251U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59210758A (ja) * | 1983-03-01 | 1984-11-29 | インタ−ナシヨナル・スタンダ−ド・エレクトリツク・コ−ポレイシヨン | デジタルハンドフリ−電話装置 |