Airbag device and occupant classification device

A seating state of an occupant including a presence, absence, and posture of the occupant is accurately determined. The device includes a seat belt provided with marks whose image is to be taken, an imaging portion that takes an image of the marks provided on the seat belt, and a seating state deter...

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Bibliographic Details
Main Author MATSUDA MIEKO
Format Patent
LanguageEnglish
Published 01.12.2005
Edition7
Subjects
ANALOGOUS ARRANGEMENTS USING OTHER WAVES
CALCULATING
COMPUTING
COUNTING
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
HANDLING RECORD CARRIERS
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
PERFORMING OPERATIONS
PHYSICS
PRESENTATION OF DATA
RADIO DIRECTION-FINDING
RADIO NAVIGATION
RECOGNITION OF DATA
RECORD CARRIERS
TESTING
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Summary:A seating state of an occupant including a presence, absence, and posture of the occupant is accurately determined. The device includes a seat belt provided with marks whose image is to be taken, an imaging portion that takes an image of the marks provided on the seat belt, and a seating state determining portion that determines the seating state of the occupant based on the image of the marks taken by the imaging portion.
Bibliography:Application Number: US20050136497