JPH057837Y2 - - Google Patents
Info
- Publication number
- JPH057837Y2 JPH057837Y2 JP19243087U JP19243087U JPH057837Y2 JP H057837 Y2 JPH057837 Y2 JP H057837Y2 JP 19243087 U JP19243087 U JP 19243087U JP 19243087 U JP19243087 U JP 19243087U JP H057837 Y2 JPH057837 Y2 JP H057837Y2
- Authority
- JP
- Japan
- Prior art keywords
- microphone
- microphone device
- section
- selection
- entry
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000005236 sound signal Effects 0.000 description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Landscapes
- Circuit For Audible Band Transducer (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Telephonic Communication Services (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19243087U JPH057837Y2 (OSRAM) | 1987-12-18 | 1987-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19243087U JPH057837Y2 (OSRAM) | 1987-12-18 | 1987-12-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0197698U JPH0197698U (OSRAM) | 1989-06-29 |
| JPH057837Y2 true JPH057837Y2 (OSRAM) | 1993-02-26 |
Family
ID=31483289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19243087U Expired - Lifetime JPH057837Y2 (OSRAM) | 1987-12-18 | 1987-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH057837Y2 (OSRAM) |
-
1987
- 1987-12-18 JP JP19243087U patent/JPH057837Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0197698U (OSRAM) | 1989-06-29 |
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