CONNECTION DEVICE FOR PORTABLE TERMINAL
First Claim
1. A connection device of a portable terminal, the connection device comprising:
- one or more coupling slots provided on a lateral side of the portable terminal;
one or more metal pads mounted on a bottom of the one or more coupling slots; and
a plug including one or more magnets corresponding to the one or more metal pads,wherein the one or more magnets are arranged to protrude toward a predetermined side of the plug, and inserted into the one or more coupling slots by an attractive force produced between the one or more metal pads and the one or more magnets, thereby coupling the plug to the lateral side of the portable terminal.
1 Assignment
0 Petitions
Accused Products
Abstract
A connection device of a portable terminal is provided. The connection device includes one or more coupling slots provided on a lateral side of the portable terminal, one or more metal pads mounted on a bottom of the one or more coupling slots, and a plug including one or more magnets corresponding to the one or more pads. The one or more magnets are arranged to protrude toward a predetermined side of the plug, and inserted into the one or more coupling slots by an attractive force produced between the one or more metal pads and the one or more magnets, thereby coupling the plug to the lateral side of the portable terminal.
23 Citations
28 Claims
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1. A connection device of a portable terminal, the connection device comprising:
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one or more coupling slots provided on a lateral side of the portable terminal; one or more metal pads mounted on a bottom of the one or more coupling slots; and a plug including one or more magnets corresponding to the one or more metal pads, wherein the one or more magnets are arranged to protrude toward a predetermined side of the plug, and inserted into the one or more coupling slots by an attractive force produced between the one or more metal pads and the one or more magnets, thereby coupling the plug to the lateral side of the portable terminal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A connection device comprising:
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a plug configured to be connected to a portable terminal, wherein the plug comprises a concave predetermined side configured to wrap a lateral side of the portable terminal, and one or more magnets arranged to protrude from a bottom of the concave predetermined side of the plug, and wherein the concave predetermined side of the plug becomes in close contact with the portable terminal due to a magnetic force of the one or more magnets, and both side edges of the concave predetermined side of the plug extends farther than ends of the one or more magnets from the bottom to wrap the lateral side of the portable terminal. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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21. A connection device of a portable terminal, the connection device comprising:
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a plurality of connection pads arranged on a lateral side of the portable terminal; and one or more coupling slots arranged adjacent to the plurality of connection pads on the lateral side of the portable terminal, wherein each of the one or more coupling slots has a shape that is asymmetrical in vertical and horizontal directions. - View Dependent Claims (22, 23, 24, 25, 26)
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27. A connection device of a portable terminal, the connection device comprising:
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a plurality of connection pads arranged on a lateral side of the portable terminal; a pair of coupling slots arranged adjacent to both end of an arrangement of connection pads on the lateral side of the portable terminal; a pair of metal pads installed in the one or more coupling slots, respectively; and a sound input hole positioned on any of the coupling slots, wherein each of the one or more coupling slots has a shape that is asymmetrical in vertical and horizontal directions. - View Dependent Claims (28)
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Specification