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US 2018/0005511 A1Published application
Detecting exit of a person from a room
Assignee9Solutions Oy
InventorSami HERRALA
Life of this patent
Estimating the term…
Abstract
There is provided a device and a method for detecting exit of a person from a room, the device comprising: means for detecting door opening and closing; movement detection means for detecting movement in the room; and a processing circuitry configured to initiate processing of measurement data from the movement detection means as a response to detecting the door closing, and to cause an output of a message concerning the processing of said measurement data.
Claims17
A device for detecting exit of a person from a room, the device comprising:
- a casing;
- a detector for detecting door opening and closing, said detector being enclosed by the casing;
- movement detector for detecting movement in the room, the casing further enclosing the movement detector such that movement detector and the detector for detecting door opening and closing are both situated in the same device;
- and
- a processing circuitry configured to initiate processing of measurement data from the movement detector as a response to detecting the door closing, and to cause an output of a message concerning the processing of said measurement data.
2 more elements
A method for detecting exit of a person from a room, the method comprising:
- detecting, by a device using a switch enclosed by a casing of the device, a door closing event;
- as a response to the detecting the door closing event, initiating processing of measurement data from one or more movement detection sensors enclosed by said casing of the device;
- and
- causing an output of a message concerning the processing of said measurement data.
1 more element
Dependencies are inferred from the claim text.