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US 8,464,945 B2Granted
Shopping cart
AssigneeLuke Sean Connelly
InventorSean Richard Connelly
Life of this patent
Estimating the term…
Abstract
A shopping cart is disclosed. The shopping cart comprises a frame, a receptacle for holding items and a scanning apparatus for scanning items to be placed within the receptacle. The shopping cart further comprising weighing means for monitoring the weight of the receptacle.
Claims10
A data storage device for use with a number of host systems including a first-type host system and a second-type host system, comprising:
- a memory means;
- a controller for controlling the transfer of data to and from the memory means;
- a first connector that is configured to interface to a respective first-type host system;
- and
- a second connector, separate and distinct from the first connector, that is configured to interface to a respective second-type host system,
- wherein the controller is configured to selectively allow data supplied by the respective first-type host system via the first connector to be written to the memory means,
- wherein the controller is configured to allow data stored in the memory means to be accessed by the respective second-type host system via the second connector for presentation of the data on the respective second-type host system,
- wherein in the case that the data is accessed or supplied by the respective first-type host system via the first connector, the controller is configured to permit reading and writing of data stored in the memory means, and
- wherein in the case that the data is accessed by the respective second-type host system via the second connector, the controller is configured to permit only reading and deleting of data stored in the memory means.
6 more elements
Dependencies are inferred from the claim text.