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:
Jul. 23, 2024
Filed:
Oct. 01, 2020
Ntt Docomo, Inc., Chiyoda-ku, JP;
NTT DOCOMO, INC., Chiyoda-ku, JP;
Abstract
An environment estimation deviceincludes: an information storage unitconfigured to store base station information in which a serving timing at which a mobile terminalis served in a radio communication range of a base stationand environment information indicating an environment of the base stationare correlated; an information acquiring unitconfigured to acquire position information including position data of the mobile terminalacquired by positioning and a positioning timing; and an estimation unitconfigured to estimate, based on the positioning timing included in the position information of the mobile terminalacquired by the information acquiring unitand the base station information stored in the information storage unit, an environment of the mobile terminalat a position indicated by the position data included in the position information.