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US 2010/0142111 A1Published application
Electronic Device
AssigneeSanyo Electric Co., Ltd.
InventorKazunori KOTANI
Life of this patent
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Abstract
An electronic device including a printed wiring board, which is accommodated in a housing. The printed wiring board includes a substrate, a ground layer on the substrate, a discharge conductive portion exposed from an outmost surface of the printed wiring board to provide an antistatic structure, and a plurality of vias extending through the substrate. The discharge conductive portion and the ground layer are electrically connected to each other by at least two of the vias.
Claims14
An electronic device comprising:
- a housing;
- and
- a printed wiring board accommodated in the housing, with the printed wiring board including:
- a substrate;
- a ground layer disposed on the substrate;
- a discharge conductive portion exposed from an outmost surface of the printed wiring board to provide an antistatic structure;
- and
- a plurality of vias arranged in the substrate, wherein the discharge conductive portion and the ground layer are electrically connected to each other by at least two of the vias.
5 more elements
Dependencies are inferred from the claim text.