Portable accessory device having a port interface used to provide multiple integrated functionalities

A portable accessory device, comprises a resource device circuit, such as a storage device, having a port interface circuit that interfaces with an external device via a port. The port interface circuit provides an electrical power source via the external device for powering the resource device. A b...

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Bibliographische Detailangaben
1. Verfasser:	KRIEGER MICHAEL,ELLSWORTH KEVIN
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CALCULATING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HANDLING RECORD CARRIERS HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE ORSPECIALLY ADAPTED FOR TRANSPORTATION MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MECHANICAL ENGINEERING PHYSICS PRESENTATION OF DATA PRINTED CIRCUITS RECOGNITION OF DATA RECORD CARRIERS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	A portable accessory device, comprises a resource device circuit, such as a storage device, having a port interface circuit that interfaces with an external device via a port. The port interface circuit provides an electrical power source via the external device for powering the resource device. A battery powers at least one user activated functionality of the accessory device, such as one provided by a light source. A housing encloses the resource device circuit, the port interface circuit and the battery to provide a plurality of integrated functionalities for the accessory device.