The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 31, 2017
Filed:
Feb. 20, 2013
Aisin Seiki Kabushiki Kaisha, Kariya-shi, JP;
Hiroyuki Fujii, Kariya, JP;
AISIN SEIKI KABUSHIKI KAISHA, Kariya-shi, JP;
Abstract
A seat occupancy determination apparatus includes a seat belt attachment detection portion, a first and a second load detection sensors, a front-rear load sum computing portion, a front-rear load difference computing portion, a memory portion, an adult possibility determination portion, and a child safety seat determination portion determining a vehicle seat determined as possibly occupied by an adult is occupied by a child safety seat in a case where a first predetermined amount increase condition satisfies by a front-rear load difference value within a time range between a time of engagement and a first time point increases by a first predetermined amount or more from the value at the first time point or earlier and a second predetermined amount decrease condition satisfies by the front-rear load difference value decreases by a second predetermined amount or more within a time range between the time of engagement and a second time point.