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Patent Searching and Data


Title:
BIOINFORMATION SENSOR
Document Type and Number:
WIPO Patent Application WO/2005/112764
Kind Code:
A1
Abstract:
In a bioinformation sensor, it is judged whether or not the heart beat can be detected by a steering wheel sensor (step S11); and if not (step S11: No), it is judged whether or not the heart beat can be detected by a seat-installed pressure sensor according to the output from an acceleration sensor (step S12) and according to the range of the heart rate variation acquired from the output from the steering wheel sensor (step S18).

Inventors:
YANAGIDAIRA MASATOSHI (JP)
YASUSHI MITSUO (JP)
SHIODA TAKEHIKO (JP)
Application Number:
PCT/JP2005/008251
Publication Date:
December 01, 2005
Filing Date:
April 28, 2005
Export Citation:
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Assignee:
PIONEER CORP (JP)
YANAGIDAIRA MASATOSHI (JP)
YASUSHI MITSUO (JP)
SHIODA TAKEHIKO (JP)
International Classes:
A61B5/024; A61B5/0245; A61B5/0452; A61B5/18; B60K28/06; (IPC1-7): A61B5/18; A61B5/0245; A61B5/0452; B60K28/06
Foreign References:
JP2003118421A2003-04-23
JP2003339681A2003-12-02
JPH06197890A1994-07-19
JP2004329735A2004-11-25
Attorney, Agent or Firm:
Sakai, Akinori (19F Kasumigaseki Building, 2-5, Kasumigaseki 3-chom, Chiyoda-ku Tokyo, JP)
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