JPS6325838Y2 - - Google Patents
Info
- Publication number
- JPS6325838Y2 JPS6325838Y2 JP1981181322U JP18132281U JPS6325838Y2 JP S6325838 Y2 JPS6325838 Y2 JP S6325838Y2 JP 1981181322 U JP1981181322 U JP 1981181322U JP 18132281 U JP18132281 U JP 18132281U JP S6325838 Y2 JPS6325838 Y2 JP S6325838Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- insulator
- case
- groove
- 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
- 239000012212 insulator Substances 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18132281U JPS5885893U (ja) | 1981-12-04 | 1981-12-04 | エレクトレツトコンデンサマイクロホン |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18132281U JPS5885893U (ja) | 1981-12-04 | 1981-12-04 | エレクトレツトコンデンサマイクロホン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5885893U JPS5885893U (ja) | 1983-06-10 |
| JPS6325838Y2 true JPS6325838Y2 (no) | 1988-07-13 |
Family
ID=29978697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18132281U Granted JPS5885893U (ja) | 1981-12-04 | 1981-12-04 | エレクトレツトコンデンサマイクロホン |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5885893U (no) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4731437B2 (ja) * | 2006-09-25 | 2011-07-27 | 株式会社オーディオテクニカ | コンデンサーマイクロホンユニットおよびコンデンサーマイクロホン |
| JP4995692B2 (ja) * | 2007-11-05 | 2012-08-08 | 株式会社オーディオテクニカ | 単一指向性コンデンサマイクロホンユニット |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5654720Y2 (no) * | 1976-12-29 | 1981-12-19 |
-
1981
- 1981-12-04 JP JP18132281U patent/JPS5885893U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5885893U (ja) | 1983-06-10 |
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