Portable electronic device

Details Portable electronic device Portable electronic device

1996-04-17

1999-02-16

Hjerpe, Richard A.

Computer graphics processing and selective visual display system

Display peripheral interface input device

345905, 3647081, 361683, G09G 500

Patent

active

058725571

ABSTRACT:
A portable electronic device for orientation and communication comprises a casing (2) which includes a portable computer (8) with an integrated operating surface (10), communication means comprising electronic assemblies for wireless communication with identical or similar devices, and a docking station (6) for electrically connecting the computer to the communication means and the electronic assemblies and for mechanical retention. The computer (8) and the electronic assemblies are housed in the casing to be protected against outside influences and the computer is designed to be removable from the casing for operation independently of the device.

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patent: 5313596 (1994-05-01), Swindler
patent: 5430607 (1995-07-01), Smith

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