Title:
WATCHING DEVICE
Document Type and Number:
Japanese Patent JP2016019584
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a watching device capable of determining a state of a person who is watched on a bed with high accuracy.SOLUTION: A watching device 10 for watching a person who is watched on a bed 100 comprises: a first sensor 11 including plural detection parts 111, 112, 113, and 114 for respectively detecting motion of the person who is watched on plural areas on the bed; a second sensor 12 for detecting existence or non-existence of the person who is watched on the bed; and a control part 16 for, based on a first signal that is an output signal of the first sensor 11 and a second signal that is an output signal of the second sensor 12, determining a state of the person who is watched and outputting a state signal indicating the state of the person.SELECTED DRAWING: Figure 5
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Inventors:
MASAKI YASUO
MIYAKE YASUNARI
ISHIMOTO KOICHI
MIYAKE YASUNARI
ISHIMOTO KOICHI
Application Number:
JP2014143903A
Publication Date:
February 04, 2016
Filing Date:
July 14, 2014
Export Citation:
Assignee:
FUNAI ELECTRIC CO
International Classes:
A61G7/05; A61G12/00; G08B21/02; G08B25/04
Domestic Patent References:
| JP2003290154A | 2003-10-14 | |||
| JPH07320181A | 1995-12-08 | |||
| JP2005304942A | 2005-11-04 | |||
| JP2000325409A | 2000-11-28 | |||
| JP2007190269A | 2007-08-02 | |||
| JP2008206868A | 2008-09-11 |
Attorney, Agent or Firm:
Junichi Omata
Seiji Mito
Seiji Mito