JPS6413700A - Automatic water shortage warning device - Google Patents

Automatic water shortage warning device

Info

Publication number
JPS6413700A
JPS6413700A JP11405687A JP11405687A JPS6413700A JP S6413700 A JPS6413700 A JP S6413700A JP 11405687 A JP11405687 A JP 11405687A JP 11405687 A JP11405687 A JP 11405687A JP S6413700 A JPS6413700 A JP S6413700A
Authority
JP
Japan
Prior art keywords
water
plant
soil
water content
detected
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.)
Pending
Application number
JP11405687A
Other languages
Japanese (ja)
Inventor
Tadamasa Fujimura
Eiichi Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TECHNO JAPAN KK
Original Assignee
TECHNO JAPAN KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TECHNO JAPAN KK filed Critical TECHNO JAPAN KK
Priority to JP11405687A priority Critical patent/JPS6413700A/en
Publication of JPS6413700A publication Critical patent/JPS6413700A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)

Abstract

PURPOSE:To execute a water feeding suitable for a plant by giving a warning sound in accordance with a water content in a soil whenever a person approaches to the plant, while a water content in a soil where a plant is grown is constantly detected. CONSTITUTION:An electrode for a water detecting sensor 8 fitted to a device main body is inserted into a pot where a plant is grown, when a switch to input a power source is turned on, a water content in the soil is detected by a water detecting sensor 8. On the other hand, the presence of a person is detected by an infrared ray sensor 1 fitted to the device main body. The water sensor 8 detects that the water content in the soil is a prescribed value or below and simultaneously when the infrared ray sensor 1 detects a person close to the pot, a warning sound 'Give me water' is given and a water feeding is urged.
JP11405687A 1987-05-11 1987-05-11 Automatic water shortage warning device Pending JPS6413700A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11405687A JPS6413700A (en) 1987-05-11 1987-05-11 Automatic water shortage warning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11405687A JPS6413700A (en) 1987-05-11 1987-05-11 Automatic water shortage warning device

Publications (1)

Publication Number Publication Date
JPS6413700A true JPS6413700A (en) 1989-01-18

Family

ID=14627927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11405687A Pending JPS6413700A (en) 1987-05-11 1987-05-11 Automatic water shortage warning device

Country Status (1)

Country Link
JP (1) JPS6413700A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020044030A (en) * 2000-12-05 2002-06-14 김충한 Plant growing method using computer and product using same.
KR100481162B1 (en) * 2002-08-02 2005-04-07 (주) 게릴라미디어 Digital flowerpot for controlling growth environment
WO2006014068A1 (en) * 2004-08-05 2006-02-09 Republic Of Korea (Management: Rural Development Administration) Voice output device for use with flowerpot
WO2023032131A1 (en) * 2021-09-02 2023-03-09 株式会社星光技研 Mist generator and plant cultivation apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020044030A (en) * 2000-12-05 2002-06-14 김충한 Plant growing method using computer and product using same.
KR100481162B1 (en) * 2002-08-02 2005-04-07 (주) 게릴라미디어 Digital flowerpot for controlling growth environment
WO2006014068A1 (en) * 2004-08-05 2006-02-09 Republic Of Korea (Management: Rural Development Administration) Voice output device for use with flowerpot
WO2023032131A1 (en) * 2021-09-02 2023-03-09 株式会社星光技研 Mist generator and plant cultivation apparatus

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