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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.:

US 6275680 B1

PDFFull Text
Date of Patent:
Aug. 14, 2001

Filed:

Jul. 29, 1997

Hardware pch checking for personal handyphone system portable station

Applicant:
Inventors:

Varenka Martin, Antibes, FR;

Denis Archambaud, Antibes, FR;

Patrick Feyfant, Toulon, FR;

Philippe Gaglione, Mandelieu, FR;

Satoshi Yoshida, Nice, FR;

Laurent Winckel, Antibes, FR;

Oliver Weigelt, Antibes, FR;

Assignee:

Philips Semiconductors, Inc., Sunnyvale, CA (US);

Attorney:
Primary Examiner:

William Trost

Assistant Examiner:

Conavin Tran

Int. Cl.
CPC ...
H04M 3/42 ;
U.S. Cl.
CPC ...
H04M 3/42 ;
Abstract

A circuit arrangement on a handset for checking paging information transmitted in a personal handyphone system. The circuit arrangement includes a memory portion for storing the identification numbers of the handset and the cell station from which the handset receives calls, and an interrupt generator for comparing transmitted identification numbers of a called handset and a cell station with the stored identification numbers of the handset and the cell station and for generating an interrupt when the stored identification number of the handset matches the transmitted identification number of the called handset and the stored identification number of the cell station matches the transmitted identification number of the cell station.

Find Patent Forward Citations

Martin, Varenka. (2001). Hardware pch checking for personal handyphone system portable station (U.S. Patent No. 6275680). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6275680

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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