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US 2006/0220789 A1Published application
Tag, and method and system using the same
AssigneeSharp Kabushiki Kaisha
InventorsYoshihiro Suzuki, Shigetaka Noguchi, Ken Satoh
Life of this patent
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AssigneeSharp Kabushiki Kaisha
InventorsYoshihiro Suzuki, Shigetaka Noguchi, Ken Satoh
Estimating the term…
A tag (1) can be split into a tag (A(1-a)), a tag (B(1-b)), and a tag (C(1-c)). In the tag (A), a memory portion (A31) is included. In the tag (B), a memory portion (B32) is included. In the tag (C), a memory portion (C33), an input/output interface portion (34), and a control portion (35) are provided. The input/output interface portion (34) forms an interface for exchanging data with an external reader/writer device (not shown). The control portion (35) receives a request inputted thereto from the input/output interface portion (34) and controls the function of the tag. A split line 36 is provided between the tags (A) and (B) to allow detachment between the two tags therealong. A split line 37 is provided between the tags (B) and (C) to allow detachment between the two tags therealong. The arrangement makes it difficult to falsify data in the tag and enables an easier operation.
A tag comprising at least one detachable portion A, having a first function in a state where said portion A remains attached, and shifting to a second function different from said first function when said portion A is detached.
A tag comprising at least one physically detachable portion, wherein said detachable portion and a whole or part of a portion of the tag other than said detachable portion are mutually laminated in layers or wholes or parts of said detachable portions are mutually laminated in layers, or alternatively, wholes or parts of said portions laminated in layers are mutually laminated.
A tag comprising at least one physically detachable portion, wherein said detachable portion and a portion of the tag other than said detachable portion have visually different characteristic features.
A tag comprising at least one physically detachable portion, wherein said detachable portion and a portion of the tag other than said detachable portion have characteristic configurations.
A tag comprising 1 to N (N is an integer not less than 2) detachable portions, wherein only a portion of the tag which finally remains after detachment of said detachable portion or portions is provided with a control portion for controlling the other portion or portions of the tag.
A substrate having an electronic component mounted thereon to control an operation of a tag comprising at least one detachable portion A, having a first function in a state in which said portion A remains attached, and shifting to a second function different from said first function when said portion A is detached, said substrate comprising:
A package for covering a substrate from outside thereof, said substrate having an electronic component mounted thereon to operate a tag comprising at least one detachable portion A, having a first function in a state in which said portion A remains attached, and shifting to a second function different from said first function when said portion A is detached, said package comprising:
A tag having a single or plurality of physically detachable portions A, said tag comprising:
Dependencies are inferred from the claim text.