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:
Sep. 28, 2021
Filed:
Sep. 13, 2017
Hitachi Automotive Systems, Ltd., Hitachinaka, JP;
HITACHI AUTOMOTIVE SYSTEMS, LTD., Hitachinaka, JP;
Abstract
The purpose of the present invention is to provide an in-vehicle database which enables frequently updated real-time information to be read at high speed from a plurality of sets of input information, and an in-vehicle control apparatus having the in-vehicle database. The in-vehicle electronic control apparatus comprises: a data collection unit which acquires a plurality of pieces of data; a data storage unit which stores the plurality of pieces of data; and a table generation unit which generates a table having storage place identification information for identifying a storage place for the piece of data matching a predetermined data condition among the pieces of data stored in the data storage unit.