Abstract: A touch control substrate includes: a base, a first metal layer including first touch control signal lines, a first insulating layer; and a second metal layer including: second touch control signal lines electrically connected with the first touch control signal lines. An orthographic projection of an edge of a first end of the first touch control signal line on the base does not overlap with an orthographic projection of an edge of a first end of the second touch control signal line electrically connected with the first touch control signal line on the base. The orthographic projection of the edge of the first end of the first touch control signal line on the base at least partially overlap with an orthographic projection of the second touch control signal line on the base.

Abstract: This application provides a touch substrate and a display device. The touch substrate comprises a touch area and a peripheral area surrounding the touch area. The touch substrate further comprises: a touch electrode and a touch signal line that are coupled to each other. At least portion of the touch electrode is located in the touch area. At least portion of the touch signal line is located in the peripheral area, the touch signal line comprises at least one corner portion, the at least one corner portion comprises a first part, a second part and a third part that are connected end to end in sequence, an extension direction of the first part is the same as an extension direction of the third part, and an extension direction of the second part intersects with the extension direction of the first part.

Abstract: Disclosed are a display substrate and a display apparatus, the display substrate includes a display region and a non-display region, the display substrate includes a base substrate and a circuit structure layer disposed on the base substrate, the circuit structure layer includes multiple pixel circuits arranged in an array and located in the display region and multiple drive circuits located in the non-display region.

Abstract: An antenna assembly includes a first radiator, a second radiator, a feeding structure, and a decoupling apparatus. The first radiator includes a first radiation branch and a second radiation branch that have opposite bending directions, and a first gap exists between the first radiation branch and the second radiation branch. The second radiator includes a third radiation branch and a fourth radiation branch that have opposite bending directions, and a second gap exists between the third radiation branch and the fourth radiation branch. The feeding structure is electrically coupled to the first radiation branch and the third radiation branch. The first radiator and the second radiator share a common part, the common part is a common branch, and the common branch is electrically coupled to a grounding terminal of the antenna assembly through the decoupling apparatus.

Abstract: A stylus pen includes a pen barrel extending along a longitudinal axis, and the pen barrel includes a main body, a pen nib part disposed at one end of the main body, and a pen end part disposed at another end of the main body and that corresponds to the pen nib part; and an antenna disposed on the main body of the pen barrel, where at least one part of the antenna is located outside the pen barrel and is close to the pen nib part and/or the pen end part, and the antenna comprises a loop antenna or a planar inverted-F antenna close to the pen end part.

Abstract: A dual polarization antenna that includes a conductor and two dipoles. The conductor has four radiation arms, each radiation arm forms a branch of the conductor, and two adjacent radiation arms are connected by a connection bridge. The two dipoles are arranged in a cross manner to form four sectors, one radiation arm is arranged in each sector, and the connection bridge is disposed above or below the dipole between the two radiation arms connected by the connection bridge.

Abstract: A Near-Field Communication (NFC) antenna and an electronic apparatus include a metal structure on a personal computer (PC), an inductor, a capacitor, and an NFC chip. One end of the metal structure on the PC is coupled to one end of the inductor. The other end of the inductor is coupled to one port of the NFC chip and one end of the capacitor. The other end of the metal structure on the PC is coupled to the other port of the NFC chip and the other end of the capacitor.

Abstract: A multi-band dual-polarized antenna includes a first radiator and a second radiator, each having a rotationally symmetric structure. The first radiator has two feeding ports that are 90° rotationally symmetric with respect to a geometric center of the first radiator. The second radiator is annular, the first radiator and the second radiator are coplanar, the first radiator is disposed in the second radiator, and an annular gap is provided between the first radiator and the second radiator.

Abstract: A terminal includes a terminal body part and an electronic accessory part. A WI-FI antenna apparatus is disposed on the terminal body part. The WI-FI antenna apparatus has a closed slot antenna. The closed slot antenna has an antenna slot that includes a main straight slot and a first slot and a second slot that are separately bent with respect to two ends of the main straight slot and extend to a same side of the main straight slot. The first slot and the second slot are perpendicular to the main straight slot, and the electronic accessory part is located on a side surface of the main straight slot.

Abstract: A dual polarization antenna that includes a conductor and two dipoles. The conductor has four radiation arms, each radiation arm forms a branch of the conductor, and two adjacent radiation arms are connected by a connection bridge. The two dipoles are arranged in a cross manner to form four sectors, one radiation arm is arranged in each sector, and the connection bridge is disposed above or below the dipole between the two radiation arms connected by the connection bridge.

Abstract: A stylus pen includes a pen barrel extending along a longitudinal axis, and the pen barrel includes a main body, a pen nib part disposed at one end of the main body, and a pen end part disposed at another end of the main body and that corresponds to the pen nib part; and an antenna disposed on the main body of the pen barrel, where at least one part of the antenna is located outside the pen barrel and is close to the pen nib part and/or the pen end part, and the antenna comprises a loop antenna or a planar inverted-F antenna close to the pen end part.

Abstract: An electronic device with a slot antenna comprises a surface C, which includes a keyboard area for inputting using a keyboard, a touch area for inputting using a touchpad, and a palm rest. The palm rest is made of a metal material, and a radiating slot is disposed in the palm rest to form the slot antenna.

Abstract: A Near-Field Communication (NFC) antenna and an electronic apparatus include a metal structure on a personal computer (PC), an inductor, a capacitor, and an NFC chip. One end of the metal structure on the PC is coupled to one end of the inductor. The other end of the inductor is coupled to one port of the NFC chip and one end of the capacitor. The other end of the metal structure on the PC is coupled to the other port of the NFC chip and the other end of the capacitor.

Abstract: An electronic device with a slot antenna. A comprises a surface C, which includes a keyboard area for inputting using a keyboard, a touch area for inputting using a touchpad, and a palm rest. The palm rest is made of a metal material, and a radiating slot is disposed in the palm rest to form the slot antenna.

Abstract: An antenna includes a director-reflector unit, which includes two radiation elements, and a switch, and a main element configured to transmit and receive a signal. Total electrical length of the two radiation elements is greater than one half of a wavelength corresponding to an operating frequency band of the antenna, and electrical length of either of the two radiation elements is less than one half of the wavelength corresponding to the operating frequency band of the antenna. The two radiation elements are coupled using the switch and the director-reflector unit is used as a reflector and configured to reflect the signal transmitted and received by the main element when the switch is switched on, and the two radiation elements are decoupled and the director-reflector unit is used as a director and configured to direct the signal transmitted and received by the main element when the switch is switched off.

Abstract: An antenna equipment includes an antenna and a board on which the antenna is disposed, and includes an area that is disposed on the board and that is not covered by a metal layer. A first edge of the board is a longer edge of the board in two edges of the board that are close to the antenna, a point that is on the first edge and whose distance with a current maximum point on the first edge is ?/4 is a first point, the current maximum point is on the first edge and that is closest to a feed point of the antenna, and ? is an operating wavelength of the antenna. The area that is not covered by a metal layer includes the first point, and a maximum distance from an edge of the area to the first edge of the board is ?/4.

Abstract: A method and an apparatus for preventing a camera from interfering with an antenna, and an electronic device, where the method includes detecting whether an electronic device successfully camps on a network after a camera is started, obtaining a network resource on which the electronic device camps, and a current configuration parameter of the camera if the electronic device successfully camps on the network, determining whether an antenna is interfered by a signal generated by the camera, obtaining a configuration parameter using which the antenna is not interfered if the antenna is interfered by the signal generated by the camera, and modifying the current configuration parameter of the camera using the obtained configuration parameter using which the antenna is not interfered.

Abstract: An antenna equipment includes an antenna and a board on which the antenna is disposed, and includes an area that is disposed on the board and that is not covered by a metal layer. A first edge of the board is a longer edge of the board in two edges of the board that are close to the antenna, a point that is on the first edge and whose distance with a current maximum point on the first edge is ?/4 is a first point, the current maximum point is on the first edge and that is closest to a feed point of the antenna, and ? is an operating wavelength of the antenna. The area that is not covered by a metal layer includes the first point, and a maximum distance from an edge of the area to the first edge of the board is ?/4.

Abstract: Embodiments of the present invention disclose a dipole antenna and a wireless terminal device, which relate to communications technologies and enable an antenna to have a relatively high performance and a relatively low production cost. The dipole antenna includes a first radiation arm, a second radiation arm, and a balun. The first radiation arm and the second radiation arm are both soldered on a dielectric substrate. The first radiation arm and the second radiation arm are separately connected to the balun electrically. The balun is electrically connected to a feeding point and a reference ground separately. The present invention may be applied to a terminal device.

Abstract: Embodiments of the present invention disclose a dipole antenna and a wireless terminal device, which relate to communications technologies and enable an antenna to have a relatively high performance and a relatively low production cost. The dipole antenna includes a first radiation arm, a second radiation arm, and a balun. The first radiation arm and the second radiation arm are both soldered on a dielectric substrate. The first radiation arm and the second radiation arm are separately connected to the balun electrically. The balun is electrically connected to a feeding point and a reference ground separately. The present invention may be applied to a terminal device.