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:
Apr. 24, 2001
Filed:
Jun. 30, 1997
Tae-Youn Kwon, Yongin, KR;
Abstract
The present invention relates to bidirectional radio paging systems and methods of paging without limiting destinations wherein at least one bidirectional radio pager and an uplink control device share a database containing information on a plurality of paging destinations and about response messages of various contents, and wherein a specified uplink data format is used for communication between base station equipment and the bidirectional radio pager, whereby the bidirectional radio pager comprises a first data generator for transforming destination information not previously registered in the database to a data format substantially in conformity with a data format associated with the uplink control device and a second data generator for generating radio transmission data containing a free destination flag as a message type, data related to the formatted unregistered destination information provided by the first data generator, and an index indicating an optional message content selected from the database.