JPH0226891U - - Google Patents
Info
- Publication number
- JPH0226891U JPH0226891U JP10509488U JP10509488U JPH0226891U JP H0226891 U JPH0226891 U JP H0226891U JP 10509488 U JP10509488 U JP 10509488U JP 10509488 U JP10509488 U JP 10509488U JP H0226891 U JPH0226891 U JP H0226891U
- Authority
- JP
- Japan
- Prior art keywords
- face
- back electrodes
- end plate
- diaphragms
- case
- 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.)
- Granted
Links
- 230000009977 dual effect Effects 0.000 claims 1
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988105094U JP2536239Y2 (ja) | 1988-08-08 | 1988-08-08 | 単一指向性マイクロホン |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988105094U JP2536239Y2 (ja) | 1988-08-08 | 1988-08-08 | 単一指向性マイクロホン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0226891U true JPH0226891U (en]) | 1990-02-21 |
| JP2536239Y2 JP2536239Y2 (ja) | 1997-05-21 |
Family
ID=31337403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988105094U Expired - Lifetime JP2536239Y2 (ja) | 1988-08-08 | 1988-08-08 | 単一指向性マイクロホン |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2536239Y2 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006304048A (ja) * | 2005-04-22 | 2006-11-02 | Sony Corp | マイクロホン |
| JP2007225533A (ja) * | 2006-02-27 | 2007-09-06 | Audio Technica Corp | 振動板の張力測定装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54133320A (en) * | 1978-04-07 | 1979-10-17 | Victor Co Of Japan Ltd | Directivity changeable condenser microphone |
| JPH0241099A (ja) * | 1988-07-30 | 1990-02-09 | Sony Corp | マイクロホン装置 |
-
1988
- 1988-08-08 JP JP1988105094U patent/JP2536239Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54133320A (en) * | 1978-04-07 | 1979-10-17 | Victor Co Of Japan Ltd | Directivity changeable condenser microphone |
| JPH0241099A (ja) * | 1988-07-30 | 1990-02-09 | Sony Corp | マイクロホン装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006304048A (ja) * | 2005-04-22 | 2006-11-02 | Sony Corp | マイクロホン |
| JP2007225533A (ja) * | 2006-02-27 | 2007-09-06 | Audio Technica Corp | 振動板の張力測定装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2536239Y2 (ja) | 1997-05-21 |