发明名称 |
ELECTRONIC CARD CONNECTOR, LEVEL-SHIFTING DEVICE AND DIGITAL TELEVISION RECEIVER |
摘要 |
An electronic card connector is used to connect an electronic card to an electronic device, such as a level-shifting device. The electronic card connector includes an insert slot unit and a switch unit. The insert slot unit is adapted for insertion of the electronic card and is provided with a power signal terminal for providing electric power to the electronic card that is inserted into the insert slot unit. The 10 switch unit is disposed in the insert slot unit, is operable to establish electrical connection between the power signal terminal and a first power source when the electronic card inserted into the insert slot unit does not actuate the switch unit, and is further operable to establish electrical connection between the power signal terminal and a second power source when the electronic card inserted into the insert slot unit actuates the switch unit.
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申请公布号 |
US2010099305(A1) |
申请公布日期 |
2010.04.22 |
申请号 |
US20090435839 |
申请日期 |
2009.05.05 |
申请人 |
WISTRON CORPORATION |
发明人 |
CHIU PI-CHANG;CHEN KUO-HUA |
分类号 |
H01R24/00;H03L5/00;H04N7/173 |
主分类号 |
H01R24/00 |
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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