Cha & Reiter, LLC
Method for controlling power using socket and electronic device supporting the same
An electronic device is provided. The electronic device includes a housing including an opening defined on at least one surface of the housing, a socket adjacent to the opening in the housing, a tray insertable into the socket through the opening and configured to hold one or more cards, a battery, a power management circuit configured to control power provided from the battery, and a first terminal connected to the power management circuit, the first terminal included in the socket, wherein the power management module is configured to control a provision of power from the battery to at least one internal component of the electronic device based on a first signal detected via the first terminal.
Samsung Electronics Co., Ltd.
G H G H H G
G06F H04M G06F H05K H04M G06F
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Wanjae Seunghak Sungchel
Ju Lee Hwang