发明名称 |
Card key having function of performing radio communication with on-vehicle device |
摘要 |
A card key includes a circuit board and a plate-shaped key body. The circuit board is mounted with electronic parts that configure an electronic circuit for performing radio communication with an on-vehicle device. The key body is mounted with the circuit board which is covered with a resin material. The key body has a principal front surface on the side of which the electronic parts are mounted, and has a main body recess sunk to a predetermined depth level from the principal front surface and a key component accommodating recess further sunk to a level deeper than the main body recess and opened in a bottom surface of the main body recess. The key body forms an outline of the card key together with a sheet body fitted to the main body recess. The key component accommodating portion is formed between the sheet body and the key component accommodating recess.
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申请公布号 |
US2012012659(A1) |
申请公布日期 |
2012.01.19 |
申请号 |
US201113135650 |
申请日期 |
2011.07.12 |
申请人 |
SUGIMOTO KEIICHI;NAKAGAWA MITSURU;DENSO CORPORATION |
发明人 |
SUGIMOTO KEIICHI;NAKAGAWA MITSURU |
分类号 |
G06K19/077 |
主分类号 |
G06K19/077 |
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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