JPS61143360U - - Google Patents
Info
- Publication number
- JPS61143360U JPS61143360U JP2690885U JP2690885U JPS61143360U JP S61143360 U JPS61143360 U JP S61143360U JP 2690885 U JP2690885 U JP 2690885U JP 2690885 U JP2690885 U JP 2690885U JP S61143360 U JPS61143360 U JP S61143360U
- Authority
- JP
- Japan
- Prior art keywords
- unit
- transmitter
- data transmission
- acoustic coupler
- telephone receiver
- 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
- 230000006698 induction Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000005674 electromagnetic induction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2690885U JPS61143360U (fr) | 1985-02-25 | 1985-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2690885U JPS61143360U (fr) | 1985-02-25 | 1985-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61143360U true JPS61143360U (fr) | 1986-09-04 |
Family
ID=30523362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2690885U Pending JPS61143360U (fr) | 1985-02-25 | 1985-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61143360U (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57202172A (en) * | 1981-06-08 | 1982-12-10 | Fuji Xerox Co Ltd | Picture input and output device |
-
1985
- 1985-02-25 JP JP2690885U patent/JPS61143360U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57202172A (en) * | 1981-06-08 | 1982-12-10 | Fuji Xerox Co Ltd | Picture input and output device |
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