Nokia Corporation

Beijing Xiaomi Mobile Software Co., Ltd.

Nokia Technologies Oy

Wanbo Xie

Wei He

Shu Hua Liu

Rong Bang An

Wei Wang

Ping Hui

Tao Jiao

Shaoshu Sha

Jie Zhang

A terminal device includes a display component, a housing component, and an antenna component. The display component is connected with the housing component, and the antenna component is located inside the housing component. The antenna component includes a radiating metal sheet, at least one first grounding structure and at least one feeding point. The radiating metal sheet includes a first radiating part that extends parallel to the display component and a second radiating part that extends away from the display component. The second radiating part is connected to at least part of a circumferential edge of the first radiating part. The at least one feeding point is located on a surface of the first radiating part. The at least one first grounding structure is located at an end of the second radiating part.

Terminal device

An antenna structure includes: an antenna array and a radio frequency component; and a radio frequency transfer switch, wherein the radio frequency transfer switch is connected with the antenna array and the radio frequency component, a number of the antenna array connected with the radio frequency transfer switch is greater than a number of the radio frequency component connected with the radio frequency transfer switch, the radio frequency transfer switch is configured to switch a feed object of at least one radio frequency component connected therewith, and the feed object is any antenna array connected therewith.

Antenna and electronic device

The Figures illustrate an apparatuscomprising: a conductive elementcomprising an area of conductive materialdefined by a plurality of edgesincluding a first edgewherein the conductive elementcomprises an interior aperturein the area of conductive materialand an elongate portiondefined by a gapat the first edgeof the conductive elementand by at least a portion of the interior aperture. The apparatusmay comprise a further interior aperture in the area of conductive material and a second elongate portion defined by a second gap, by at least a portion of the interior aperture and by at least a portion of the further interior aperture.

Antenna arrangement

An apparatus comprising: a ground plane configured to receive an antenna, operable in a first resonant frequency band, at a first end of the ground plane; and a member configured to electromagnetically couple with the antenna, provide the ground plane with an electrical dimension, in combination with the antenna, having a resonant mode at the first resonant frequency band, and to reduce current distribution at a second end of the ground plane, different to the first end.

Apparatus, method and computer program for wireless communication

An antenna arrangement for radio communication in a first radio communication band and for communication in a second radio communication band including a multiple-resonance antenna element having a feed for connection to radio frequency circuitry; and a load connected to the feed and comprising a plurality of reactive components including a first reactive component that controls the impedance of the load for the first radio communication band and a second reactive component, separate from the first reactive component, that controls the impedance of the load for the second radio communication band wherein the plurality of reactive components of the load are configured to provide an impedance that changes between being inductive at a first frequency in the first radio communication band to being capacitive at a second frequency in the first radio communication band and that changes between being inductive at a third frequency in the second radio communication band to being capacitive at a fourth frequency in the second radio communication band.

Growing community of inventors

Beijing, China

Wanbo Xie