A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DOOR WARNING DEVICE AND DOOR DEVICE
To notify a person on one side of a door that a person on the other side may open the door.SOLUTION: A door warning device includes a sensing section that detects a person on at least one of an open side and a non-open side of a door 20, and a warning unit that issues a warning to the other side by an alarm section in response to detection by the sensing section, and the warning unit can be attached to a door surface on the other side so as to surround at least a portion of the periphery of a doorknob.SELECTED DRAWING: Figure 2
【課題】 ドアの一方側の人がドアを開放する可能性があることを、ドアの他方側にいる人に報せる。【解決手段】 ドア注意喚起装置であって、ドア２０の開放側と反開放側のうち、少なくとも一方の側の人を感知する感知部と、前記感知部による感知に応じて他方の側に報知部による報知をする注意喚起ユニットとを備え、前記注意喚起ユニットは、ドアノブの周囲の少なくとも一部を囲むようにして前記他方の側のドア面に装着可能である。【選択図】 図２
DOOR WARNING DEVICE AND DOOR DEVICE
To notify a person on one side of a door that a person on the other side may open the door.SOLUTION: A door warning device includes a sensing section that detects a person on at least one of an open side and a non-open side of a door 20, and a warning unit that issues a warning to the other side by an alarm section in response to detection by the sensing section, and the warning unit can be attached to a door surface on the other side so as to surround at least a portion of the periphery of a doorknob.SELECTED DRAWING: Figure 2
【課題】 ドアの一方側の人がドアを開放する可能性があることを、ドアの他方側にいる人に報せる。【解決手段】 ドア注意喚起装置であって、ドア２０の開放側と反開放側のうち、少なくとも一方の側の人を感知する感知部と、前記感知部による感知に応じて他方の側に報知部による報知をする注意喚起ユニットとを備え、前記注意喚起ユニットは、ドアノブの周囲の少なくとも一部を囲むようにして前記他方の側のドア面に装着可能である。【選択図】 図２
DOOR WARNING DEVICE AND DOOR DEVICE
ドア注意喚起装置及びドア装置
SHIGEMURA MASAKAZU (author) / HAYASHI YUSUKE (author) / WADA TETSUHIKO (author) / NAGAMINE DAISUKE (author) / KOBAYASHI RYOHEI (author) / NOZUE TAKAHIRO (author) / IBE HIROMI (author) / TAKIGAWA HIROYUKI (author)
2024-11-28
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Elevator landing door opening warning device and door opening method
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