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:
Jun. 24, 1997
Filed:
Mar. 20, 1995
Gyles Panther, Stittsville, CA;
J Peter Williams, Munster, CA;
Silcom Research Limited, Kanata, CA;
Abstract
A holster for a radio pager contains an electrical element which can be detected by the matching radio pager when the pager is inserted into the holster. In one embodiment the pager and holster have matching electrical contacts which are made when the pager is inserted into the holster. The pager contains means to sense the connection of a specific impedance and to convey this data to an internal control device. The control device has the capability to alter the mode of alert from vibrate to an alternate alert mode such as audible alert, according to the pre-selected choice of the user, under control of the low impedance sense signal. The holster sense circuit output is also used by the control device to invert the orientation of displayed information, to provide for on-belt reading of a front faced display pager.