| 摘要 |
PROBLEM TO BE SOLVED: To provide a connection structure in which there is no unnecessary short-circuit between electrodes and which can securely connects wiring boards in a simple connection step. SOLUTION: There is provided a connection structure using a conductive particle for connecting wiring boards by providing a conductive particle (122) between electrodes (115a, 115b) opposed to each other and applying a magnetic field. A metal particle (120) having a magnetic property covered with an adhesive layer (121) is used as the conductive particle (122). The particle is pressed and heated in a state in which a magnetic field is applied to a predetermined electrode portion. COPYRIGHT: (C)2009,JPO&INPIT
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