JPS62141300U - - Google Patents
Info
- Publication number
- JPS62141300U JPS62141300U JP2870786U JP2870786U JPS62141300U JP S62141300 U JPS62141300 U JP S62141300U JP 2870786 U JP2870786 U JP 2870786U JP 2870786 U JP2870786 U JP 2870786U JP S62141300 U JPS62141300 U JP S62141300U
- Authority
- JP
- Japan
- Prior art keywords
- chime sound
- signal
- microphone
- talk switch
- identifies
- 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 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2870786U JPS62141300U (zh) | 1986-02-27 | 1986-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2870786U JPS62141300U (zh) | 1986-02-27 | 1986-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62141300U true JPS62141300U (zh) | 1987-09-05 |
Family
ID=30831919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2870786U Pending JPS62141300U (zh) | 1986-02-27 | 1986-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62141300U (zh) |
-
1986
- 1986-02-27 JP JP2870786U patent/JPS62141300U/ja active Pending