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. 09, 2003
Filed:
Jun. 25, 1999
Wataru Uchida, Tokyo, JP;
NEC Corporation, , JP;
Abstract
A mobile communication system in which communication is performed between a base station and a mobile communication terminal apparatus includes a transmission/reception section, a mobile communication terminal apparatus, and a base station. The mobile communication terminal apparatus has a transmission/reception section for transmitting/receiving data between the base station and the mobile communication terminal apparatus, a measuring section for measuring the moving speed of the mobile communication terminal apparatus, and a data transfer rate designation section for instructing the base station to change the data transfer rate in communication in accordance with the moving speed of the mobile communication terminal apparatus which is measured by the measuring section. The base station controls the data transfer rate to perform communication at the data transfer rate designated by the mobile communication terminal apparatus.