Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Data communication system for assigning addresses to hand-held data terminals










Image Number 12 for United States Patent #5371858.

In an exemplary embodiment, portable data devices can be coupled with a local area network at any of a multiplicity of points and integrated into the system on a dynamic basis. The preferred system is highly flexible and closely adaptable to changing needs of an individual user. For example, unitary multiple docking devices each receiving a plurality of hand-held computerized data terminals may be chained in a series to a single primary controller which may have a further LAN channel including an auxiliary unit which may supply charging power to a further series of multiple docking devices, added to the system as needed. A preferred auxiliary unit is capable of handling two-way communication without the provision of a direction control line in the channel.








 
 
  Recently Added Patents
Method of manufacturing semiconductor device and semiconductor device
Support for a portable electronic device
Horizontal card holder
Process for the preparation of morphinane analogues
Reuse of static image data from prior image frames to reduce rasterization requirements
Data portal for concurrent assessment
Method and composition for hyperthermally treating cells
  Randomly Featured Patents
Disc storage box having a disc positioning device
Hydrolytic process for the preparation of a melt stable polycaprolactam
Adjustment device for a movable wall of an injection molding machine
Toothbrush
Paint and stain remover in an abrasive applicator for hard surfaces
Fluidizing combustion chamber
Software install program product, installation method, and software install system
Production method of alkylated cyanoacetylurea
Heat exchanger and method for heat exchanging
Bottle closure