Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTRIC BED
Document Type and Number:
Japanese Patent JP2015204975
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an electric bed that can enhance the safety of a user.SOLUTION: An electric bed includes: a frame 4; a floor part 6 supported on the frame 4; an actuator 22 for driving the floor part 6 so that the position or posture of the floor part 6 to the frame 4 changes; an infrared ray emitting part 34 for emitting an infrared ray that travels along at least a part of an outer periphery 6a of the floor part 6 on the side of a lower surface 6b of the floor part 6; an infrared ray receiving part 36 for receiving the infrared ray emitted from the infrared ray emitting part 34; and a control part 46 for determining that a hand 44 of a user exists between the floor part 6 and the frame 4 when the reception of the infrared ray by the infrared ray receiving part 36 has been interrupted.

Inventors:
IRIGUCHI TAKESHI
Application Number:
JP2014086571A
Publication Date:
November 19, 2015
Filing Date:
April 18, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
FUNAI ELECTRIC CO
International Classes:
A47C20/04; A61G7/00
Attorney, Agent or Firm:
Junichi Omata
Seiji Mito



 
Previous Patent: THERAPEUTIC TREATMENT DEVICE

Next Patent: GAME MACHINE