A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DOOR OPENING/CLOSING DETERMINATION DEVICE, ELECTRONIC LOCK AND DOOR OPENING/CLOSING DETERMINATION METHOD
To provide a door opening/closing determination device capable of accurately determining an open/closed state of a door.SOLUTION: A door opening/closing determination device 2a installed in a door equipped with an electronic lock 2b comprises: a geomagnetism sensor 24 that detects geomagnetism; a determination unit 213 that determines the open/closed state of the door based on a predetermined number of times of measured values output from the geomagnetism sensor 24; and a communication unit 23a that transmits door open/closed information including the determined open/closed state of the door to the electronic lock 2b.SELECTED DRAWING: Figure 8
【課題】ドアの開閉状態を的確に判定することができるドア開閉判定装置を提供する。【解決手段】電子錠２ｂが装備されるドアに設置するドア開閉判定装置２ａであって、地磁気を検出する地磁気センサ２４と、地磁気センサ２４から出力される所定回数分の測定値に基づいてドアの開閉状態を判定する判定部２１３と、判定されたドアの開閉状態を含むドア開閉情報を電子錠２ｂに送信する通信部２３ａと、を備える。【選択図】図８
DOOR OPENING/CLOSING DETERMINATION DEVICE, ELECTRONIC LOCK AND DOOR OPENING/CLOSING DETERMINATION METHOD
To provide a door opening/closing determination device capable of accurately determining an open/closed state of a door.SOLUTION: A door opening/closing determination device 2a installed in a door equipped with an electronic lock 2b comprises: a geomagnetism sensor 24 that detects geomagnetism; a determination unit 213 that determines the open/closed state of the door based on a predetermined number of times of measured values output from the geomagnetism sensor 24; and a communication unit 23a that transmits door open/closed information including the determined open/closed state of the door to the electronic lock 2b.SELECTED DRAWING: Figure 8
【課題】ドアの開閉状態を的確に判定することができるドア開閉判定装置を提供する。【解決手段】電子錠２ｂが装備されるドアに設置するドア開閉判定装置２ａであって、地磁気を検出する地磁気センサ２４と、地磁気センサ２４から出力される所定回数分の測定値に基づいてドアの開閉状態を判定する判定部２１３と、判定されたドアの開閉状態を含むドア開閉情報を電子錠２ｂに送信する通信部２３ａと、を備える。【選択図】図８
DOOR OPENING/CLOSING DETERMINATION DEVICE, ELECTRONIC LOCK AND DOOR OPENING/CLOSING DETERMINATION METHOD
ドア開閉判定装置、電子錠及びドア開閉判定方法
SUGAWARA KENOU (author)
2023-07-18
Patent
Electronic Resource
Japanese
DOOR OPENING/CLOSING DEVICE AND DOOR OPENING/CLOSING METHOD
| European Patent Office | 2023
Door opening/closing device and door opening/closing method
| European Patent Office | 2016
DOOR OPENING/CLOSING DEVICE AND DOOR OPENING/CLOSING METHOD
| European Patent Office | 2025
DOOR OPENING/CLOSING DEVICE AND DOOR OPENING/CLOSING METHOD
| European Patent Office | 2023
DOOR OPENING/CLOSING DEVICE AND DOOR OPENING/CLOSING METHOD
| European Patent Office | 2019