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:
Jun. 10, 2025
Filed:
Dec. 19, 2022
Denso Corporation, Kariya, JP;
Kousuke Yamaoka, Kariya, JP;
Yoshinori Atake, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A data collection system includes: an alternativity determination unit determining whether or not data has alternativity, allowing replacement of the data with alternative data when a data necessity inquiry transmitted from an in-vehicle terminal is received by a center-side reception unit; and a center-side transmission unit (i) transmitting a discard notice back to the in-vehicle terminal that has transmitted the data necessity inquiry, and letting the in-vehicle terminal to discard the data based on a determination by the alternativity determination unit that the data has alternativity, and (ii) transmitting a keeping notice back to the in-vehicle terminal that has transmitted the data necessity inquiry, and letting the in-vehicle terminal to keep the data based on a determination by the alternativity determination unit that the data has no alternativity.