| 摘要 |
PROBLEM TO BE SOLVED: To provide an antenna device capable of reducing the thickness of an electronic apparatus.SOLUTION: An antenna device 1 includes a substrate 2 and a conductor pattern 3. The substrate 2 includes a principal surface 2a and extends in a length direction and at least a portion thereof can be bent and deformed. The conductor pattern 3 is formed on the principal surface 2a. At least a portion of the substrate 2 is bent and deformed and the substrate 2 is deformed in a loop shape so as to connect both ends 2b and 2c of the substrate 2 in the length direction, such that the conductor pattern 3 forms a coil. |
