Patent ID: 7355126

Claim:
An electronic component-mounted unit comprising: an electronic component bonded to a circuit formation article with interposition of a bonding material containing resin, said electronic component including a bonding surface having electrodes thereon, with bumps on said electrodes being in electrical contact with electrodes of an electronic-component bonding region of said circuit formation article, wherein provided on said bonding surface is a bonding-material flow regulating member for regulating flow of said bonding material toward a peripheral portion of said bonding surface during compression bonding of said electronic component to said circuit formation article, and wherein said bumps and said bonding-material flow regulating member are of the same material and configuration such that during the compression bonding of said electronic component to said circuit formation article bonding material overflowing from between said electronic component and said circuit formation article is subject to a similar flow regulation at a portion where said bonding-material flow regulating member is present and portions where said bumps are present.