About 125 results
https://drivepatents.com/patents/1007815 · 16 Nov 2011
A method includes: receiving a temperature indication, the temperature indication being a function of a temperature of a power pack (30) of a portable electronic device (10); determining, as a function of the temperature indication, whether the temperature...
https://drivepatents.com/patents/1007817 · 16 Nov 2011
This document discusses, among other things, a method for a portable electronic device comprising measuring a temperature of the portable electronic device and switching a power path for the portable electronic device from an external power source to an in...
https://drivepatents.com/patents/1009235 · 28 Sep 2011
A label for a power pack, the label including: a label body comprising a first side and a second side, the second side comprising an adhesive for coupling to an underside surface of the power pack; and a pull tab coupled to the label body for extending fro...
https://drivepatents.com/patents/1009651 · 7 Sep 2011
A system and method of reducing the WLAN power consumption and limiting battery drain of a mobile communications device (30) is provided. The mechanism continuously monitors for changes in the WLAN and cellular signal strength (174) and modifies the WLAN p...
https://drivepatents.com/patents/1009871 · 24 Aug 2011
A mobile communication device has a power amplifier and a power pack. The power pack includes a charge storage component, a first pair of taps connected to the charge storage component for supplying power to components of the mobile communication device an...
https://drivepatents.com/patents/1009872 · 24 Aug 2011
A power distribution network includes multiple charge storage components and multiple charging circuits to control the charging and discharging of the charge storage components, which may comprise a battery and a supercapacitor. By appropriate arrangement ...
https://drivepatents.com/patents/1009891 · 24 Aug 2011
There is provided a handheld electronic device (300) including a support structure (11), a display (322), a navigation tool assembly (325) and a coil (802). The display is located on a front face of the device end upon which graphical user interface inform...
https://drivepatents.com/patents/1010265 · 10 Aug 2011
Provided is a method of providing calendar notification information on a mobile device. The location of the mobile device and the location of a calendar entry are sent to a remote server. The remote server gathers real-time traffic information along the ro...
https://drivepatents.com/patents/1010457 · 3 Aug 2011
A mobile transceiver device includes a GPS receiver module to receive GPS signals and calculate current positions. The current positions are used in a navigation module. The mobile transceiver device includes one or more local interface technologies, such ...
https://drivepatents.com/patents/1010729 · 27 Jul 2011
When a user enters, initializes, or otherwise starts using a navigation function, such as a navigation function on a mobile phone or a stand-alone device, a current location is automatically estimated, prior to or in the absence of a GPS fix, for use as an...