Electronic card connector, level-shifting device and digital television receiver
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 13, 2012
Grant Date -
Jul 1, 2010
app pub date -
Dec 29, 2009
filing date -
Oct 17, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
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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Family
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