Abstract: A path planning method for a virtual character, an electronic device and a non-transitory storage medium are provided. The method includes acquiring a start and end points of the virtual character in a game scene, and determining an initial path sequence connecting the start and end points based on the game scene; obtaining a fitting curve by performing curve fitting on the initial path sequence; obtaining a sampling path sequence by sampling the fitting curve; determining a plurality of sub-path sequences for forming bends in the sampling path sequence; when a turning radius of the turning path point in the sub-path sequence is less than a preset first turning radius threshold, updating a path corresponding to the sub-path sequences in the fitting curve by re-performing the curve fitting on the turning path points in the sub-path sequence, and obtaining a target path sequence by sampling an updated fitting curve.

Abstract: A dual-polarized antenna, an antenna array, and a communications device are disclosed. The dual-polarized antenna includes a base board, a horizontally polarized antenna, and a vertically polarized antenna. The substrate includes a first substrate and a plurality of second substrates stacked on the first substrate. The horizontally polarized antenna includes a first radiating element disposed on the first substrate, and a first feeding unit that feeds the first radiating element. The vertically polarized unit includes a second radiating element and a second feeding unit that feeds the second radiating element. The second radiating element includes a first metal patch disposed on each second substrate. In the foregoing technical solution, the base board formed by the stacked substrates is used as a support part, so that the horizontally polarized antenna and the vertically polarized antenna are disposed on the base board, thereby reducing space occupied by the dual-polarized antenna.

Abstract: A communications device is provided, including a metal carrier having a mounting plane with at least one mounting area, and further includes an antenna element disposed in each mounting area. The mounting area is where the mounting plane intersects a circle centered at a feedpoint of the antenna element in the area and whose radius does not exceed a specified radius. When a boundary line of the mounting area includes a boundary line, a distance from the feedpoint to the boundary line is less than or equal to a specified distance; and/or when a boundary line of the mounting area includes a vertex of the mounting plane, a distance from the feedpoint to the vertex is less than or equal to a specified distance. A feed position on the antenna element is designed to obtain relatively good antenna roundness performance and enhance an antenna signal coverage effect.

Abstract: The present invention discloses a wireless transceiver apparatus and a base station, and pertains to the communications field. The wireless transceiver apparatus includes: a metal carrier and an antenna unit. The antenna unit includes a feeding structure and a radiation patch, where a groove is disposed on the metal carrier, and the antenna unit is disposed in the groove; and the radiation patch is fed by using the feeding structure, and the radiation patch is grounded.

Abstract: A dual-polarized antenna, an antenna array, and a communications device are disclosed. The dual-polarized antenna includes a base board, a horizontally polarized antenna, and a vertically polarized antenna. The substrate includes a first substrate and a plurality of second substrates stacked on the first substrate. The horizontally polarized antenna includes a first radiating element disposed on the first substrate, and a first feeding unit that feeds the first radiating element. The vertically polarized unit includes a second radiating element and a second feeding unit that feeds the second radiating element. The second radiating element includes a first metal patch disposed on each second substrate. In the foregoing technical solution, the base board formed by the stacked substrates is used as a support part, so that the horizontally polarized antenna and the vertically polarized antenna are disposed on the base board, thereby reducing space occupied by the dual-polarized antenna.

Abstract: A housing of plastic strongly bonded to a metal frame is integrally formed as the housing of an electronic device. The metal frame includes at least one plastic grabbing recess to receive portion of a plastic member, an opening of the plastic grabbing recess carries convex teeth, the convex teeth narrow the opening of the plastic grabbing recess, and the convex teeth lock portions of the plastic member.

Abstract: A housing of plastic strongly bonded to a metal frame is integrally formed as the housing of an electronic device. The metal frame includes at least one plastic grabbing recess to receive portion of a plastic member, an opening of the plastic grabbing recess carries convex teeth, the convex teeth narrow the opening of the plastic grabbing recess, and the convex teeth lock portions of the plastic member.

Abstract: A light emitting diode package includes a light emitting diode chip, a light conversion layer covering the light emitting diode chip, a reflecting layer surrounding the light emitting diode chip. The light emitting chip has a light output top surface, a first electrode and a second electrode. The first electrode and the second electrode are opposite to the light output top surface. The light emitting diode package further includes a supporting layer made of metal material. The supporting layer is mounted on a bottom surface of the reflecting layer facing away from the light output top surface and surrounds the light emitting chip and the light conversion layer.

Abstract: A communications device is provided, including a metal carrier having a mounting plane with at least one mounting area, and further includes an antenna element disposed in each mounting area. The mounting area is where the mounting plane intersects a circle centered at a feedpoint of the antenna element in the area and whose radius does not exceed a specified radius. When a boundary line of the mounting area includes a boundary line, a distance from the feedpoint to the boundary line is less than or equal to a specified distance; and/or when a boundary line of the mounting area includes a vertex of the mounting plane, a distance from the feedpoint to the vertex is less than or equal to a specified distance. A feed position on the antenna element is designed to obtain relatively good antenna roundness performance and enhance an antenna signal coverage effect.

Abstract: A communications device is provided, including a metal carrier having a mounting plane with at least one mounting area, and further includes an antenna element disposed in each mounting area. The mounting area is where the mounting plane intersects a circle centered at a feedpoint of the antenna element in the area and whose radius does not exceed a specified radius. When a boundary line of the mounting area includes a boundary line, a distance from the feedpoint to the boundary line is less than or equal to a specified distance; and/or when a boundary line of the mounting area includes a vertex of the mounting plane, a distance from the feedpoint to the vertex is less than or equal to a specified distance. A feed position on the antenna element is designed to obtain relatively good antenna roundness performance and enhance an antenna signal coverage effect.

Abstract: The present invention discloses a wireless transceiver apparatus and a base station, and pertains to the communications field. The wireless transceiver apparatus includes: a metal carrier and an antenna unit. The antenna unit includes a feeding structure and a radiation patch, where a groove is disposed on the metal carrier, and the antenna unit is disposed in the groove; and the radiation patch is fed by using the feeding structure, and the radiation patch is grounded.

Abstract: A communications device is provided, including a metal carrier having a mounting plane with at least one mounting area, and further includes an antenna element disposed in each mounting area. The mounting area is where the mounting plane intersects a circle centered at a feedpoint of the antenna element in the area and whose radius does not exceed a specified radius. When a boundary line of the mounting area includes a boundary line, a distance from the feedpoint to the boundary line is less than or equal to a specified distance; and/or when a boundary line of the mounting area includes a vertex of the mounting plane, a distance from the feedpoint to the vertex is less than or equal to a specified distance. A feed position on the antenna element is designed to obtain relatively good antenna roundness performance and enhance an antenna signal coverage effect.

Abstract: A housing includes two base each having at least one sidewall, a gap defined between the two bases and a non-conductive member positioned in the gap, the sidewall has a plurality of grooves, the non-conductive member is filled into the grooves to enhance bonding strength between the non-conductive member and the two bases. An electronic device having the housing and a method of making the housing are also provided.

Abstract: A housing includes two base each having at least one sidewall, a gap defined between the two bases and a non-conductive member positioned in the gap, the sidewall has a plurality of grooves, the non-conductive member is filled into the grooves to enhance bonding strength between the non-conductive member and the two bases. An electronic device having the housing and a method of making the housing are also provided.

Abstract: A sliding module includes a first section, a second section, a sliding member, a connecting plate, a rotary plate and an elastic member. The sliding member is rotatably connected to the first section. One end of the connecting plate slidably connected to the sliding member, and the other end of the connecting plate is rotatably connected to the second section. The rotary plate is respectively rotatably connected to the first section and the second section. One end of the elastic member is fixed to the second section, and the other end of the elastic member is fixed to the sliding member. When the sliding member slides relative to the second section and drives the connecting plate to rotate, the rotary plate rotates relative to the second section and causes the first section to move and rotate relative to the second section into a tilted orientation.

Abstract: A sliding module includes a first section, a second section, a sliding member, a rotary plate, and at least one elastic member. The sliding member is slidably engaged with the second section, and is rotatably connected to the first section. The rotary plate is respectively rotatably connected to the first section and the second section. One end of the at least one elastic member is fixed to the second section, and the other end is fixed to the sliding member. When the sliding member slides relative to the second section, the rotary plate rotates relative to the second section and causes the first section to move and rotate relative to the second section in a tilted orientation.

Abstract: A sliding module includes a first section, a second section, a hinge module, a sliding member and a pivot plate. The first section includes a connecting member. The hinge module is positioned on the second section. The sliding member is slidably engaged with the second section, and is rotatably connected to the connecting member of the first section. Two ends of the pivot plate are respectively connected to the first section and the hinge module. When the sliding member slides relative to the second section, the pivot plate brings the first section to move and rotate relative to the second section in a tilted orientation.

Abstract: A sliding module includes a first section, a second section, a sliding plate, a rotary plate, a connecting rod, and at least one elastic member. The sliding plate is fixed to the first section. The rotary plate is rotatably connected to the second section, and the sliding plate is slidably connected to the rotary plate. The connecting rod is connected to the first section and the second section. One end of the at least one elastic member is fixed to the rotary plate, the other end of the at least one elastic member is fixed to the sliding plate. When the sliding plate and the first section slide relative to the second section, the connecting rod rotates the rotary plate relative to the second section, causing the first section to move and rotate relative to the second section into a tilted orientation.

Abstract: A sliding module includes a first section, a second section, a hinge module, a sliding member and a pivot plate. The first section includes a connecting member. The hinge module is positioned on the second section. The sliding member is slidably engaged with the second section, and is rotatably connected to the connecting member of the first section. Two ends of the pivot plate are respectively connected to the first section and the hinge module. When the sliding member slides relative to the second section, the pivot plate brings the first section to move and rotate relative to the second section in a tilted orientation.

Abstract: A sliding mechanism comprises a sliding plate, a main plate, a first slide enabling member and a biasing member. The sliding plate has two angled portions. The main plate has two side walls. The first slide enabling member is coupling the angled portions of the sliding plate to the side walls of the main plate such that the sliding plate is slid relative to the main plate from a closed position or to retract from an open position. The first slide enabling member comprises a set of first roller assembly and a set of first tracks that engage the first roller assembly, when the sliding plate slide relative to the main plate, the first roller assembly are rotated and slid relative to the first tracks. The biasing member biases the sliding plate to slide to the open position when the sliding plate crosses an intermediate position.