Multiple-body-configuration multimedia and smartphone multifunction wireless devices
First Claim
Patent Images
1. A multifunction wireless device comprising:
- an antenna system comprising a ground plane and at least four antennas within the multifunction wireless device, the antenna system comprising;
a first antenna configured to transmit and receive signals in at least three frequency bands contained within two separate frequency ranges, the first antenna simultaneously receiving frequency signals in the at least three frequency bands, the first antenna being proximate to a first short side of a ground plane rectangle enclosing the ground plane, the first antenna defining a first antenna box, an orthogonal projection of the first antenna box along a normal to a face with a largest area of the first antenna box defining a first antenna rectangle, a length of a contour of the first antenna being greater than four times a diagonal of the first antenna rectangle;
a second antenna configured to receive signals in at least two of the at least three frequency bands, the second antenna being proximate to the first short side of the ground plane rectangle;
a third antenna configured to receive signals in at least two of the at least three frequency bands, the third antenna being proximate to a second short side that is opposite to the first short side of the ground plane rectangle; and
a fourth antenna configured to receive signals in at least two of the at least three frequency bands, the fourth antenna being proximate to the second short side.
1 Assignment
0 Petitions
Accused Products
Abstract
A multifunction wireless device having at least one of multimedia functionality and smartphone functionality, the multifunction wireless device including an upper body and a lower body, the upper body and the lower body being adapted to move relative to each other in at least one of a clamshell, a slide, and a twist manner. The multifunction wireless device further includes an antenna system disposed within at least one of the upper body and the lower body and having a shape with a level of complexity of an antenna contour defined by complexity factors F21 having a value of at least 1.05 and not greater than 1.80 and F 32 having a value of at least 1.10 and not greater than 1.90.
-
Citations
20 Claims
-
1. A multifunction wireless device comprising:
an antenna system comprising a ground plane and at least four antennas within the multifunction wireless device, the antenna system comprising; a first antenna configured to transmit and receive signals in at least three frequency bands contained within two separate frequency ranges, the first antenna simultaneously receiving frequency signals in the at least three frequency bands, the first antenna being proximate to a first short side of a ground plane rectangle enclosing the ground plane, the first antenna defining a first antenna box, an orthogonal projection of the first antenna box along a normal to a face with a largest area of the first antenna box defining a first antenna rectangle, a length of a contour of the first antenna being greater than four times a diagonal of the first antenna rectangle; a second antenna configured to receive signals in at least two of the at least three frequency bands, the second antenna being proximate to the first short side of the ground plane rectangle; a third antenna configured to receive signals in at least two of the at least three frequency bands, the third antenna being proximate to a second short side that is opposite to the first short side of the ground plane rectangle; and a fourth antenna configured to receive signals in at least two of the at least three frequency bands, the fourth antenna being proximate to the second short side. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
12. A multifunction wireless device comprising:
an antenna system comprising a ground plane and at least four antennas within the multifunction wireless device, the antenna system comprising; a first antenna configured to transmit and receive signals in at least three frequency bands contained within two separate frequency ranges, the first antenna simultaneously receiving frequency signals in the at least three frequency bands, the first antenna element defining an antenna contour having a level of complexity defined by complexity factor F21 having a value of at least 1.2 and complexity factor F32 having a value less than 1.75; a second antenna configured to simultaneously receive signals in at least two of the at least three frequency bands, the second antenna defining a second antenna box, an orthogonal projection of the second antenna box along a normal to a face with a largest area of the second antenna box defining a second antenna rectangle, a length of a contour of the second antenna being greater than four times a diagonal of the second antenna rectangle; a third antenna configured to simultaneously receive signals in at least two of the at least three frequency bands, wherein the third antenna defines an antenna contour having a level of complexity defined by complexity factor F21 having a value of at least 1.20 and complexity factor F32 having a value less than 1.75; and a fourth antenna configured to simultaneously receive signals in at least two of the at least three frequency bands, the fourth antenna defining a fourth antenna box, an orthogonal projection of the fourth antenna box along a normal to a face with a largest area of the fourth antenna box defining a fourth antenna rectangle, a length of a contour of the fourth antenna being greater than four times a diagonal of the fourth antenna rectangle. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
Specification