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. 09, 2007
Filed:
Aug. 31, 2001
Taketoshi Nakajima, Tokyo, JP;
Taketoshi Nakajima, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A location name server is disclosed, that comprises a database for storing peripheral information and location names that have been correlated with each other as a plurality of sets, a means for transmitting a request for peripheral information to an objective cellular phone terminal unit when a request for the name of a location at which the object cellular phone terminal unit is located is received, a means for searching the database for the name of the location corresponding to peripheral information (i.e. electric field level) received from the objective cellular phone terminal unit corresponding to the request for the peripheral information, and a means for transmitting the obtained name of the location to a transmission source of the request therefor.