发明名称 |
Button assembly with inverted dome switch |
摘要 |
A portable electronic device may have an inverted dome switch assembly. The switch assembly may have an inverted dome that has a base and a conductive underside. The base may be attached to a button member. Two electrical contacts in the button member may face the conductive underside. Corresponding conductive traces may be connected to the contacts. The dome may bear against a housing member. The button member may be movable with respect to the housing member from an unactuated position to an actuated position. The dome switch may form a footprint based upon the dome base area. The housing member may extend into a portion of the footprint and not into the remaining portion of the footprint allowing that space to be otherwise utilized.
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申请公布号 |
US8367958(B2) |
申请公布日期 |
2013.02.05 |
申请号 |
US201113029928 |
申请日期 |
2011.02.17 |
申请人 |
APPLE INC.;MITTLEMAN ADAM D.;SCRITZKY ROBERT;HAMEL BRADLEY |
发明人 |
MITTLEMAN ADAM D.;SCRITZKY ROBERT;HAMEL BRADLEY |
分类号 |
H01H1/10 |
主分类号 |
H01H1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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