JPH0413872Y2 - - Google Patents
Info
- Publication number
- JPH0413872Y2 JPH0413872Y2 JP15871985U JP15871985U JPH0413872Y2 JP H0413872 Y2 JPH0413872 Y2 JP H0413872Y2 JP 15871985 U JP15871985 U JP 15871985U JP 15871985 U JP15871985 U JP 15871985U JP H0413872 Y2 JPH0413872 Y2 JP H0413872Y2
- Authority
- JP
- Japan
- Prior art keywords
- switch
- telephone
- power
- speaker
- circuit
- 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.)
- Expired
Links
- 230000005236 sound signal Effects 0.000 claims description 3
- 230000006870 function Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 5
- 230000003321 amplification Effects 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15871985U JPH0413872Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-10-18 | 1985-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15871985U JPH0413872Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-10-18 | 1985-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6268345U JPS6268345U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-04-28 |
| JPH0413872Y2 true JPH0413872Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-03-30 |
Family
ID=31082472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15871985U Expired JPH0413872Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-10-18 | 1985-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413872Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002125017A (ja) * | 1992-09-08 | 2002-04-26 | Hitachi Ltd | 電話機 |
| JP2002280950A (ja) * | 2001-03-19 | 2002-09-27 | Denso Corp | 固定側通信装置及び固定側通信機 |
-
1985
- 1985-10-18 JP JP15871985U patent/JPH0413872Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6268345U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-04-28 |