发明名称 |
SIDE KEYPAD ASSEMBLY AND PORTABLE ELECTRONIC DEVICE USING THE SAME |
摘要 |
A side keypad assembly includes a pressing surface, an opposite mating surface. The pressing surface includes a plurality of keypads protruded thereon. The mating surface includes a plurality of stepped columns protruded thereon corresponding to the plurality of keypads respectively and a plurality of separating protrusions corresponding to the conjoint portions between every two keypads respectively. The invention also provides a portable electronic device using the side keypad assembly.
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申请公布号 |
US2009256727(A1) |
申请公布日期 |
2009.10.15 |
申请号 |
US20090398447 |
申请日期 |
2009.03.05 |
申请人 |
SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.;FIH (HONG KONG) LIMITED |
发明人 |
SHI ZHENG;CHANG CHIH-CHIANG |
分类号 |
H03M11/00 |
主分类号 |
H03M11/00 |
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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