An electronic device with a multi-slot antenna is provided. The electronic device includes a first housing including a first side, a second side facing in a second direction opposite to the first direction, and a first lateral side surrounded by a portion of a space between the first and second sides, a second housing including a third side facing in a third direction and a fourth side facing in a fourth direction opposite to the third direction, a first conductive member forming at least a portion of the first lateral side and including a slot, an intermediate plate located inside the first housing and including a portion adjacent to a slot of the first conductive member, wherein the portion comprises or forms an opening facing in the first or second direction, and a wireless communication circuit electrically coupled to a portion of the first conductive member around the slot.

A display device is provided. An input/output device is provided. A data processing device is provided. A display method is provided. The display device includes a display panel and a control portion. The control portion has a function of receiving image data and control data, a function of generating first data on the basis of the image data, a function of generating second data on the basis of the image data, a function of detecting a contour portion from the image data, a function of generating third data in which the contour portion is emphasized, and a function of supplying the first to third data. The display panel has a function of receiving the first to third data and includes a pixel. The pixel includes a first display element and a second display element. The first display element has a function of displaying an image on the basis of the first data, and the second display element has a function of displaying an image on the basis of the second or third data.

Systems and methods relating to patch antennas. A patch antenna has a substrate, a resonant metal plate at one side of the substrate, and a ground plane at the other opposite side of the substrate. Two feed pins are used to couple the antenna to other circuitry. The feed pins pass through the substrate and holes in at the ground plane. The feed pins are physically disconnected from both the resonant metal plate and the ground plane. The feed pins are capacitively coupled to the resonant metal plate to provide an electronic connection between other circuitry and the patch antenna.

An electronic device that utilizes a display as an antenna is provided. The electronic device may include a display including a conductive layer, a signal power supply part electrically coupled to the conductive layer in order to utilize the conductive layer as an antenna radiator, and a substrate electrically connected to the signal power supply part so as to receive a signal of an antenna radiator of the conductive layer through the signal power supply part.

An antenna comprising: a longitudinal support member for supporting components of the antenna and a method of assembling such an antenna is disclosed. The components supported by the longitudinal member comprise: at least one signal feed probe configured to capacitively supply a signal to a corresponding at least one radiating patch; the at least one radiating patch mounted to at least partially wraparound the longitudinal support member; and signal supply circuitry for supplying a signal to the at least one signal feed. The signal supply circuitry is mounted on an outer surface of the inner longitudinal support member; and the longitudinal support member is formed of a conductive material and forms a ground plane for the antenna.

A tri-band omnidirectional dual-polarized antenna that includes a dielectric resonator, a first substrate containing a first feeding circuit; and a second substrate containing a second feeding circuit. The first substrate and the second substrate are both planar, which form a sandwiching structure with the dielectric resonator. The first and second feeding circuits are adapted to provide dual polarizations to three frequency bands. The antenna can be used in the tri-band wireless communication systems to provide large signal coverage and stable wireless access for mobile terminals.

A tri-band omnidirectional dual-polarized antenna that includes a dielectric resonator, a first substrate containing a first feeding circuit; and a second substrate containing a second feeding circuit. The first substrate and the second substrate are both planar, which form a sandwiching structure with the dielectric resonator. The first and second feeding circuits are adapted to provide dual polarizations to three frequency bands. The antenna can be used in the tri-band wireless communication systems to provide large signal coverage and stable wireless access for mobile terminals.

An antenna module and an electronic apparatus include: an antenna element, and a clip which includes an antenna pattern, is formed of a metallic material, and electrically connects the antenna element to a circuit board to process an antenna signal through the antenna pattern.

An antenna module and an electronic apparatus include: an antenna element, and a clip which includes an antenna pattern, is formed of a metallic material, and electrically connects the antenna element to a circuit board to process an antenna signal through the antenna pattern.

Disclosed is an antenna device or the like having a split ring resonator that adapts to different frequency bands. An antenna device has a laminated structure that is composed by alternating dielectric layers (DL) (35) and conductor layers (CL) and that includes a plurality of structures each comprising: a first split ring (first SR) (31) that is formed in a first conductor layer (first CL) (36A) extending along one surface of a DL (35), surrounds an opening (2) and has a first split (first SP) (51) formed in a circumferential portion along the opening (2); a second split ring (second SR) (32) that is formed in a second conductor layer (second CL) (36B), which extends along the other surface of the DL (35), in such a manner that the second SR (32) is opposed to the first SR (31), the second SR (32) surrounding the opening (2) and having a second split (second SP) (52) formed in a circumferential portion along the opening (2); a plurality of conductor vias (CVs) (3) that are circumferentially formed at intervals, sandwich the first SP (51) and second SP (52) and electrically connect the first SR (31) to the second SR (32); and a feeder line (4) that is formed in a particular one of the CLs and has one end electrically connected to at least one of the CVs (3) and the other end insulated from the particular CL by a clearance (39) formed in the particular CL along the extending direction of the particular CL.