US 12,355,136 B2
System and method for an embedded flexible sheet antenna for narrow border display
Changsoo Kim, Cedar Park, TX (US); Jay M. Zill, Round Rock, TX (US); Anthony J. Sanchez, Pflugerville, TX (US); and Sumana Pallampati, Austin, TX (US)
Assigned to DELL PRODUCTS LP, Round Rock, TX (US)
Filed by Dell Products, LP, Round Rock, TX (US)
Filed on Apr. 28, 2022, as Appl. No. 17/731,806.
Prior Publication US 2023/0352809 A1, Nov. 2, 2023
Int. Cl. H01Q 1/22 (2006.01); H01Q 1/24 (2006.01); H01Q 9/04 (2006.01); H04M 1/02 (2006.01)
CPC H01Q 1/2266 (2013.01) [H01Q 1/243 (2013.01); H01Q 9/0421 (2013.01); H04M 1/0266 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An information handling system, comprising:
a processor;
a memory;
a power management unit (PMU);
a display chassis housing a display device and a base chassis housing the processor and the memory;
an antenna controller to provide instructions to a radio to cause a flexible sheet antenna to transceive wirelessly with a network;
the flexible sheet antenna having an antenna structure formed on a flexible sheet circuit; and
an antenna holder around which the flexible sheet antenna is wrapped and including a recess formed in the antenna holder to accommodate one or more interfacing hook structures coupled in a recessed interfacing hook edge space of an edge cavity portion of the display chassis housing,
wherein the flexible sheet antenna and antenna holder are placed within the edge cavity portion of the display chassis and partially inserted in the recessed interfacing hook edge space of the edge cavity having the one or more interfacing hook structures used to couple a first chassis portion of the display chassis to a second chassis portion of the display chassis.
 
9. A wireless antenna system, comprising:
A flexible sheet antenna including an antenna structure formed on a flexible sheet circuit wherein the antenna structure formed on the flexible sheet circuit includes a first antenna arm and a second antenna arm;
an antenna holder around which the flexible sheet antenna is wrapped and including a recess formed in the antenna holder to accommodate one or more interfacing hook structures coupled in a recessed interfacing hook edge space of an edge cavity portion of a display chassis housing; and
an antenna controller to provide instructions to a radio to cause the flexible sheet antenna to transceive wirelessly with a network, the flexible sheet antenna and antenna holder are formed to fit within the recessed interfacing hook edge space of the edge cavity along an outer edge of the display chassis of an information handling system, where the recessed interfacing hook edge space includes one or more interfacing hook structures used to couple a back cover of the display chassis to an edge bezel cover of the display chassis.