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:
Mar. 15, 1994
Filed:
Dec. 30, 1991
Masaaki Akahori, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A data display radio pager for receiving a digital paging signal including an address codeword made up of an address bit group and function bits following the address bit group, and a message codeword following the address codeword. A PROM (Programmable Read Only Memory) conventionally incorporated in this type of pager is replaced with an EEPROM (Electrically Erasable Programmable ROM) or similar rewritable memory. The EEPROM allows address codewords designating the pager and alert mode designation codes associated with function bits to be rewritten, as desired.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile