| 摘要 |
The invention relates to a closing device ( 1, 101, 201, 301 ) consisting of a plurality of adhesive closing elements ( 2 ) in the form of a book, mushroom head or clasp. The inventive closing device ( 1, 101, 201, 301 ) comprises a flat support ( 3, 103, 203, 303 ) and the adhesive closing elements ( 2 ) protruded from at least one surface ( 4 ) of the support ( 3, 103, 203, 303 ). Said invention is characterized in that said adhesive closing device ( 1, 101, 201, 301 ) is provided with at least one switching circuit ( 5, 503 ) comprising at least one electric and/or electronic component ( 6, 106; 7, 107, 207, 307 ).
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