Electronic device having antenna structure
First Claim
1. An electronic device, having a front side and a rear side opposite to each other and comprising:
- a display surface positioned at the front side;
a back cover disposed at the rear side; and
an antenna structure, comprising;
a first radiation portion disposed at the front side;
a second radiation portion disposed between the first radiation portion and the back cover and connected to the first radiation portion;
a ground portion disposed between the first radiation portion and the back cover, wherein the second radiation portion is grounded to the back cover through the ground portion; and
at least one connecting portion connected between the first radiation portion and the second radiation portion,wherein the first radiation portion, the at least one connecting portion and the second radiation portion form an inverted-F antenna,wherein the first radiation portion and the back cover are exterior parts of the electronic device,wherein the first radiation portion, the second radiation portion and the back cover are sequentially arranged at intervals.
1 Assignment
0 Petitions
Accused Products
Abstract
An electronic device has a front side and a rear side opposite to each other and includes a back cover and an antenna structure. The back cover is disposed at the rear side. The antenna structure includes a first radiation portion, a second radiation portion and a ground portion. The first radiation portion is disposed at the front side. The second radiation portion is disposed between the first radiation portion and the back cover and is connected to the first radiation portion. The ground portion is disposed between the first radiation portion and the back cover, wherein the second radiation portion is grounded to the back cover through the ground portion.
36 Citations
14 Claims
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1. An electronic device, having a front side and a rear side opposite to each other and comprising:
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a display surface positioned at the front side; a back cover disposed at the rear side; and an antenna structure, comprising; a first radiation portion disposed at the front side; a second radiation portion disposed between the first radiation portion and the back cover and connected to the first radiation portion; a ground portion disposed between the first radiation portion and the back cover, wherein the second radiation portion is grounded to the back cover through the ground portion; and at least one connecting portion connected between the first radiation portion and the second radiation portion, wherein the first radiation portion, the at least one connecting portion and the second radiation portion form an inverted-F antenna, wherein the first radiation portion and the back cover are exterior parts of the electronic device, wherein the first radiation portion, the second radiation portion and the back cover are sequentially arranged at intervals. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification
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- Resources
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Current AssigneeWistron NeWeb Corporation (Wistron Corporation)
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Original AssigneeWistron NeWeb Corporation (Wistron Corporation)
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InventorsPeng, Huang-Tse, Lai, Kuo-Jen, Li, Cheng-Feng
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Primary Examiner(s)Levi, Dameon E
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Assistant Examiner(s)Alkassim, Jr., Ab Salam
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Application NumberUS14/864,905Publication NumberTime in Patent Office1,285 DaysField of SearchUS Class CurrentCPC Class CodesH01Q 1/243 with built-in antennasH01Q 1/48 Earthing means; Earth scree...H01Q 13/10 Resonant slot antennasH01Q 9/0421 with a shorting wall or a s...
