JPH01140181U - - Google Patents
Info
- Publication number
- JPH01140181U JPH01140181U JP17659787U JP17659787U JPH01140181U JP H01140181 U JPH01140181 U JP H01140181U JP 17659787 U JP17659787 U JP 17659787U JP 17659787 U JP17659787 U JP 17659787U JP H01140181 U JPH01140181 U JP H01140181U
- Authority
- JP
- Japan
- Prior art keywords
- display
- sector
- sectors
- signal
- underwater
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 5
- 238000006243 chemical reaction Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176597U JPH0446223Y2 (cs) | 1987-11-19 | 1987-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176597U JPH0446223Y2 (cs) | 1987-11-19 | 1987-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01140181U true JPH01140181U (cs) | 1989-09-26 |
| JPH0446223Y2 JPH0446223Y2 (cs) | 1992-10-29 |
Family
ID=33109926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176597U Expired JPH0446223Y2 (cs) | 1987-11-19 | 1987-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446223Y2 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240046428A (ko) | 2022-09-29 | 2024-04-09 | 니혼덴교고사꾸가부시끼가이샤 | 전송 장치 및 안테나 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5188051A (cs) * | 1975-01-30 | 1976-08-02 |
-
1987
- 1987-11-19 JP JP1987176597U patent/JPH0446223Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5188051A (cs) * | 1975-01-30 | 1976-08-02 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240046428A (ko) | 2022-09-29 | 2024-04-09 | 니혼덴교고사꾸가부시끼가이샤 | 전송 장치 및 안테나 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0446223Y2 (cs) | 1992-10-29 |
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