IC TAG CONTROL METHOD AND APPARATUS
First Claim
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1. An IC tag control method comprising at least:
- the first step of dividing set original data by a preset division number to generate a plurality of divided data;
the second step of creating a tag information list including a plurality of correspondence relations that associate the divided data with a plurality of preset tag IDs; and
the third step of transmitting all the divided data to IC tags having corresponding tag IDs based on the tag information list.
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Abstract
A data processing unit (113) divides received user data by a division number s into n-byte divided user data and stores them in a data buffer (115). A data processing unit (113) generates Header information concerning the divided user data and stores them in the data buffer (115). The data processing unit (113) puts each divided user data and corresponding generated Header information together to form tag storage user data. An RW control unit (116) writes tag storage user data associated with a tag ID in the user memory (142) of a detected RFID tag (104).
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Citations
13 Claims
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1. An IC tag control method comprising at least:
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the first step of dividing set original data by a preset division number to generate a plurality of divided data; the second step of creating a tag information list including a plurality of correspondence relations that associate the divided data with a plurality of preset tag IDs; and the third step of transmitting all the divided data to IC tags having corresponding tag IDs based on the tag information list. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An IC tag control apparatus comprising at least:
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a data processing unit that divides original data set in a setting registration unit by a preset division number to generate a plurality of divided data, and creates a tag information list including a plurality of correspondence relations that associate the divided data with a plurality of preset tag IDs; and a reader/writer control unit that transmits all the divided data to IC tags having corresponding tag Ds based on the tag information list. - View Dependent Claims (8, 9, 10, 11, 12)
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13. An IC tag control apparatus comprising at least:
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data processing means for dividing original data set in a setting registration unit by a preset division number to generate a plurality of divided data, and creating a tag information list including a plurality of correspondence relations that associate the divided data with a plurality of preset tag IDs; and reader/writer control means for transmitting all the divided data to IC tags having corresponding tag IDs based on the tag information list.
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Specification