JPS6447879U - - Google Patents
Info
- Publication number
- JPS6447879U JPS6447879U JP14137787U JP14137787U JPS6447879U JP S6447879 U JPS6447879 U JP S6447879U JP 14137787 U JP14137787 U JP 14137787U JP 14137787 U JP14137787 U JP 14137787U JP S6447879 U JPS6447879 U JP S6447879U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- pulse
- signal
- outputs
- memory
- 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 6
- 238000001514 detection method Methods 0.000 claims 3
- 230000004913 activation Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987141377U JPH0439896Y2 (en]) | 1987-09-16 | 1987-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987141377U JPH0439896Y2 (en]) | 1987-09-16 | 1987-09-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6447879U true JPS6447879U (en]) | 1989-03-24 |
| JPH0439896Y2 JPH0439896Y2 (en]) | 1992-09-18 |
Family
ID=31406378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987141377U Expired JPH0439896Y2 (en]) | 1987-09-16 | 1987-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439896Y2 (en]) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5024687U (en]) * | 1973-07-03 | 1975-03-20 | ||
| JPS62156446A (ja) * | 1985-12-28 | 1987-07-11 | 東陶機器株式会社 | 給水制御装置 |
| JPS62156447A (ja) * | 1985-12-28 | 1987-07-11 | 東陶機器株式会社 | 給水制御装置 |
-
1987
- 1987-09-16 JP JP1987141377U patent/JPH0439896Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5024687U (en]) * | 1973-07-03 | 1975-03-20 | ||
| JPS62156446A (ja) * | 1985-12-28 | 1987-07-11 | 東陶機器株式会社 | 給水制御装置 |
| JPS62156447A (ja) * | 1985-12-28 | 1987-07-11 | 東陶機器株式会社 | 給水制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439896Y2 (en]) | 1992-09-18 |
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