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US 2003/0125867 A1Published application
Portable traffic information system
AssigneeTrafficGauge, Inc.
InventorRyan Robert Peterson
Life of this patent
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AssigneeTrafficGauge, Inc.
InventorRyan Robert Peterson
Estimating the term…
The present invention provides a device, system, and method for a portable handheld device for displaying information. An embodiment of the invention provides a portable handheld device for displaying information, including traffic information. The portable device includes a wireless receiver arranged for receiving an information-data packet having at least one payload element, a translation table arranged for decoding a payload element, and a microcontroller including a memory and a processor, and which is operable to decode the at least one payload element. The device also includes an information viewing screen that includes an incorporated traffic map having road-display segments corresponding to selected roads and the visual display, the visual display having a plurality of individually controllable display elements corresponding to the road-display segments, each element corresponding to a road-display segment and being arranged to display a plurality of visual properties each representing a different traffic condition.
A portable handheld device for displaying information including traffic information, the device comprising:
A method of displaying information in a portable handheld wireless receiver having a display, the method comprising the steps of:
A method of providing information to a plurality of portable handheld wireless devices each having a display, the method comprising the steps of:
A computer-implemented system configured for providing information to a plurality of portable handheld wireless devices, the system comprising:
Dependencies are inferred from the claim text.