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. 01, 1998
Filed:
Apr. 25, 1996
Hiroaki Shibayama, Shizuoka, JP;
NEC Corporation, Tokyo, JP;
Abstract
A paging receiver includes a receiver, a decoder 303, a central processing unit 102, a ROM 104 in which programs to be executed by the CPU and data are stored in a plurality of bank modes, a RAM 105, and a demodulated data outputting apparatus. The decoder includes a bank mode switching register 601 that is used to select a plurality of bank modes. The register stores an initial hardware value and a bank switch value that is used to select one of the plurality of bank modes upon initialization by software, and one of the plurality of bank modes is selected in accordance with the initial hardware value and the bank switch value by the software. When the capacity of the ROM is limited, the capacity of the ROM can be assured sufficiently only by selecting one of the bank modes, and software designing can proceed only after some change of design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile