Combined sensing device
First Claim
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1. A sensing device for sensing a product item provided in a sensing region, wherein the product item includes an interface surface having disposed thereon of:
- (a) coded data which includes, at a plurality of locations on the interface surface, a corresponding plurality of coded data portions, each coded data portion being provided at a respective position on the interface surface and indicative of an identity of the product item; and
,(b) a barcode which encodes an identifier;
the sensing device including;
(i) a coded data sensor for sensing at least one coded data portion;
(ii) a barcode sensor for sensing the barcode;
(iii) a processor for generating indicating data indicative of a position of the sensed coded data on the interface surface and the identity of the product item using at least one of;
(1) the at least one sensed coded data portion; and
,(2) the barcode;
(c) a communicator for transferring the indicating data to a computer system.
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Abstract
A sensing device for sensing a product item provided in a sensing region, wherein the product item includes an interface surface having disposed thereon at least one of:
- (a) coded data which includes, at a plurality of locations on the interface surface, a corresponding plurality of coded data portions, each coded data portion being indicative of an identity of the product item; and,
- (b) a barcode which encodes an identifier;
- the sensing device including:
- (i) a coded data sensor for sensing at least one coded data portion;
- (ii) a barcode sensor for sensing the barcode;
- (iii) a processor for generating identity data indicative of the identity of the product item using at least one of:
- (1) the at least one sensed coded data portion; and,
- (2) the barcode;
- (c) a communicator for transferring the indicating data to a computer system.
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Citations
39 Claims
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1. A sensing device for sensing a product item provided in a sensing region, wherein the product item includes an interface surface having disposed thereon of:
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(a) coded data which includes, at a plurality of locations on the interface surface, a corresponding plurality of coded data portions, each coded data portion being provided at a respective position on the interface surface and indicative of an identity of the product item; and
,(b) a barcode which encodes an identifier;
the sensing device including;(i) a coded data sensor for sensing at least one coded data portion; (ii) a barcode sensor for sensing the barcode; (iii) a processor for generating indicating data indicative of a position of the sensed coded data on the interface surface and the identity of the product item using at least one of; (1) the at least one sensed coded data portion; and
,(2) the barcode; (c) a communicator for transferring the indicating data to a computer system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39)
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15. A sensing device adapted to scan a product item provided in a sensing region, wherein the product item includes an interface surface having disposed thereon:
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(a) coded data which includes, at a plurality of locations on the interface surface, a corresponding plurality of coded data portions, each coded data portion being provided at a respective position on the interface surface and indicative of an identity of the product item, the product item being provided in a sensing region; and
,(b) an RFID tag which encodes an identifier; and
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the sensing device including;(i) a coded data sensor for sensing at least one coded data portion; (ii) an RFID tag reader for reading REID tags; (iii) a processor for determining indicating data indicative of a position of at least one sensed coded data portion on the interface surface and an identity of the product item using at least one of; (1) the identity of the product item determined from at least one sensed coded data portion; and
,(2) the identifier determined using the RFID tag reader; (c) a communicator for transferring the indicating data to a computer system. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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Specification