Interchangeable cartridge data storage system for devices performing diverse functions

A system for exchanging digital data among a plurality of hand-held computer devices. Digital signals are written by a first hand-held device to a mini-cartridge that mini-cartridge is inter-operable among a class of hand-held devices, each of which is equipped with a mini-disk drive. A common digit...

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Bibliographische Detailangaben
Hauptverfasser: THOMAS FRED, EDWARDS KIM B, KRIEGER GEORGE T, WATSON BRENT J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A system for exchanging digital data among a plurality of hand-held computer devices. Digital signals are written by a first hand-held device to a mini-cartridge that mini-cartridge is inter-operable among a class of hand-held devices, each of which is equipped with a mini-disk drive. A common digital data format is employed to further facilitate exchange of data between devices.