JPS618440B2 - - Google Patents
Info
- Publication number
- JPS618440B2 JPS618440B2 JP54066211A JP6621179A JPS618440B2 JP S618440 B2 JPS618440 B2 JP S618440B2 JP 54066211 A JP54066211 A JP 54066211A JP 6621179 A JP6621179 A JP 6621179A JP S618440 B2 JPS618440 B2 JP S618440B2
- Authority
- JP
- Japan
- 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
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6621179A JPS55159500A (en) | 1979-05-30 | 1979-05-30 | Alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6621179A JPS55159500A (en) | 1979-05-30 | 1979-05-30 | Alarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55159500A JPS55159500A (en) | 1980-12-11 |
| JPS618440B2 true JPS618440B2 (https=) | 1986-03-14 |
Family
ID=13309257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6621179A Granted JPS55159500A (en) | 1979-05-30 | 1979-05-30 | Alarm |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55159500A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018146564A (ja) * | 2017-03-07 | 2018-09-20 | 株式会社デンソー | 超音波センサ |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0169296U (https=) * | 1987-10-27 | 1989-05-08 | ||
| DE102021104697A1 (de) * | 2021-02-26 | 2022-09-01 | Tdk Electronics Ag | Ultraschallwandler |
| JP2023059018A (ja) * | 2021-10-14 | 2023-04-26 | 株式会社ダイセル | 電気回路遮断装置 |
-
1979
- 1979-05-30 JP JP6621179A patent/JPS55159500A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018146564A (ja) * | 2017-03-07 | 2018-09-20 | 株式会社デンソー | 超音波センサ |
| US11474239B2 (en) | 2017-03-07 | 2022-10-18 | Denso Corporation | Ultrasonic wave sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55159500A (en) | 1980-12-11 |