194 results about "Drone" patented technology

An autonomous drone integrated with wide bandwidth, high energy acoustic wave generators sent to evict and eradicate agricultural pests within a patrolling area. The drone hovering close to a plant bombards its leaves and fruits with high energy acoustic waves via frequency and tone determined by an onboard synthesizer through acoustic power amplified to drive the sideways and bottom mounted acoustic wave generators. Agricultural pests such as caterpillar, beetle and the like are bombarded with powerful acoustic waves causing their bodies to vigorously vibrate and resonate with synthesizer frequency to dislodge or kill the pests. Other insects such as moths are forced airborne by a propeller's strong downdraft and are electrocuted by integrated high voltage screens. Inside a hotel room, the drone hovers close to a surface of a bedding mattress, bombarding the surfaces with powerful acoustic waves tuned to frequencies that cause bed bugs to resonate and die.

The invention discloses a Boya (the name of the product, in Chinese means erudition and elegance) beehive and auxiliary equipment. The Boya beehive and the auxiliary equipment comprise a box, a Boya vent pipe, a Boya functional box, a Boya feeder, a Boya combined frame, a Boya queen bee isolator, a Boya protective table queen bee cage, a Boya honeycomb door, and Boya lantern rings, wherein the Boya vent pipe is arranged in the box to allow ventilation instead of light transmitting; the Boya honeycomb door can isolate the queen bee and can be used for a long time; the Boya functional box can collect the queen bee and drones and guard against theft; the Boya feeder cannot drown bees, occupies a little of space, but is high in capacity; the Boya queen bee isolator can store and isolate the queen bee for a long time; the Boya protective table queen bee cage can protect the table and cage the queen bee for a short time; as for the Boya combined frame, the frame bodies and frame lugs are separately designed, the frame bodies and the frame lugs are connected through the Boya lantern rings, and can be quickly disassembled. The high box is adopted to mount the multilayered frames; the multilayered frames can be changed up and down, so as to prolong the service life of the honeycomb; the frames of the single-queen-bee box, the double-queen-bee box and the mating box can be in common use; insulating layers are arranged in the box body to insulate the heat; in winter, one to two layers of the frames can be only mounted, and the bees under the frame are naturally in groups to pass the winter.

Provided is a drone having a reconfigurable shape, more specifically, a drone having a reconfigurable shape that is capable of being horizontally flown without a rotation motion of the drone by configuring unit module drones having a rectangular parallelepiped shape that may apply thrusts in six directions and is capable of being flown singly or flown in various shapes by forming an assembly drone by coupling between the unit module drones.

A storage and release mechanism for aerial distribution and release of insects from an unmanned aerial vehicle, the release being aimed at controlling a wild insect population, the wild population having fluctuating local densities, the mechanism comprising a switch for switching between two or more different sustainable insect delivery rates for release of the insects. The method is particularlysuitable for sterile male mosquitoes in programs to control wild mosquito populations.

The invention discloses a method for producing a drone of light yellow encarsia amicula by taking encarsia formosa gahan as a breeding host. The light yellow encarsia amicula is a potential ideal natural enemy for controlling international insect pest bemisa babaci. Under natural conditions, the light yellow encarsia amicula are few, and capability of controlling the bemisa babaci is restricted to the utmost extent. Production and release of the drone are important for the light yellow encarsia amicula to control the bemisa babaci. In the invention, unmated drone of the light yellow encarsia amicula is released, the encarsia Formosa in a three age-prepupa stage is taken as a secondary host for breeding the drone, and high-quality and high-efficiency production of the light yellow encarsiaamicula is realized. The drone of the light yellow encarsia amicula produced by adopting the invention has the advantages such as short development duration, high emergence rate, large body and obvious increase of parasitic quantity after the drone is mated with a queen bee and the like and can be effectively used for biological control of mealywing insect pests such as the bemisa babaci and the like.