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:
Oct. 17, 2000
Filed:
Nov. 18, 1996
Applicant:
Inventor:
Kazuhiro Kudoh, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q / ;
U.S. Cl.
CPC ...
34082544 ; 361 671 ;
Abstract
In a radio display pager, a message and a call number of a message destination are transmitted from a speaker in the form of an audible frequency data signal to a paging network. Receiving a transmission radio wave emitted from the network, the pager extracts therefrom a call number and a message to compare these items with the ID call number of the pager, or with the call number of the message destination stored in its memory. When a match results, the call number of the message destination and the message are displayed on an LCD. This guarantees confirmation of the contents of the call number and the message sent from the pager and transmission thereof from the paging network.