Abstract: A lens module is disclosed. In the lens module, a conductive member is provided with a connecting hole at a position facing a recess of a connector, which is fixedly connected to a holding assembly. An end of each holding member included in the holding assembly is soldered to the connecting hole through the recess, and the connecting hole is a through hole circumferentially closed. By setting the connecting hole as a through hole sealed circumferentially, it may be ensured that an end of the holding member that goes through the connecting hole may be provided with solder paste all around. The holding member may be stably soldered to the conductive member, thereby ensuring transmission of electrical signals between the holding member and the conductive member, and further ensuring transmission of electrical signals between the an image stabilization device and the an auto focusing device.

Abstract: The present application relates to an electronic vaporizer, an electronic vaporizer device body, and an electronic vaporizer device. An electronic vaporizer, comprising: a tube body; a storage compartment, storing an vaporizable substance; a heating base, disposed below the storage compartment; a heating component, disposed between the storage compartment and the heating base and configured to heat the vaporizable substance; and a printed circuit board (PCB) module, disposed below the heating base and electrically connected to the heating component, wherein the storage compartment, the heating base, the heating component, and the PCB module are disposed in the tube body.

Abstract: The present invention provides an optical collection module, including a bracket, a rotating assembly, a driving assembly for driving the rotating assembly to rotate, and a restoring module. The rotating assembly includes a main body and a prism installed to the main body. The driving assembly includes a magnet and several coils. The main body is rotatably mounted on the bracket. The magnet is installed to one of the bracket and the main body; the coils are installed to the other of the bracket and the main body. The magnet includes two polar faces along the polarization direction; the coils are opposite to one of the polar faces of the magnet. The invention cooperates with the coils through the magnet to make the rotating assembly rotate in multiple directions relative to the mounting plate, thereby the moving range of prism increases accordingly.

Abstract: The present application relates to an electronic vaporizer, an electronic vaporizer device body, and an electronic vaporizer device. An electronic vaporizer is used in combination with an electronic vaporizer device body, wherein the electronic vaporizer device body at least comprises a power supply, a first pin and a second pin; and the electronic vaporizer comprises: a storage compartment, storing a vaporizable substance; and a heating circuit, comprising: a heating component, configured for heating; and a first and second contact pad, wherein the heating circuit changes a voltage or current between the first pin and the second pin after the first and second contact pad being electrically contacting with the first and second pin respectively; and after detecting the voltage or the current changes, the electronic vaporizer device body controls the power supply to supply power to the heating component via the first and second contact pad.

Abstract: Embodiments of the present disclosure relate to a method and apparatus for generating information.

Abstract: The present disclosure provides genetically modified plants, plant cells and plant tissues that show reduced lignin content as compared to a control plant which was not genetically modified. In addition, the disclosure provides methods of regulating lignin content in a plant. The disclosure also provides methods of producing bioproducts using the genetically modified plants of the instant disclosure.

Abstract: A novel sink includes a sink body and a sink flat. The sink body comprises a bottom wall and a sink wall extending upward from and surrounding the bottom wall, an annular water flow channel is provided at a top portion of the sink wall, the annular water flow channel is provided with at least one water inlet hole communicated with an external water inlet pipe, and the bottom wall is provided with a drain hole. The sink flat is arranged above the sink body and comprises an annular flange panel and an insert portion extending downward along an inner wall of the flange panel, the insert portion extends into the sink body, an annular water outlet communicated with the water flow channel is formed between the insert portion and the sink wall, and the annular water outlet sprays water along an inner wall of the sink wall.

Abstract: A fully sealed liquid crystal projection optical unit device with a high-efficiency heat dissipation function includes: a hermetically sealed housing having an accommodation space therein; a light source, a first heat pipe radiator module, a first heat dissipation fan and a second heat dissipation fan, which are disposed outside the hermetically sealed housing; a first optical module, a second optical module and a liquid crystal screen, which are installed in the hermetically sealed housing; and a second heat pipe radiator module and a driving fan, wherein the first heat dissipation fin is fixedly installed outside the hermetically sealed housing and located close to the second heat dissipation fan, the second heat dissipation fan is in communication with the first heat dissipation fin through an air duct, and the first heat dissipation fin is in communication with the second heat dissipation fin directly or through the heat pipe.

Abstract: The disclosure provides a method of operating a communication network. The method includes receiving input data related to a state of the communication network and operation of the communication network. The method then includes determining a policy for the communication network based on the input data. The policy is a set of features for forming a plurality of communication links in the communication network over a time interval. The plurality of communication links provides one or more paths through the communication network. Determining the policy is based at least in part on utility values of previous policies. The utility values of previous policies are derived using simulation and/or real-world implementation of the previous policies. The communication network is then operated to implement the policy in the time interval.

Abstract: Provided is a prism device applied to a periscope lens module. The prism device includes: a bearing frame; a supporting-restoring assembly; a prism; and shape memory alloy wires configured to drive the supporting-restoring assembly and the prism to rotate relative to the bearing frame. Two opposite sides of the bearing frame are each provided with limiting grooves, two opposite sides of the supporting-restoring assembly are each provided with limiting arms inserted into the limiting grooves in one-to-one correspondence; and each limiting arm and a corresponding limiting groove form a clearance fit in such a manner that the limiting arm is movable in the limiting groove. In the present invention, two opposite sides of the bearing frame are provided with limiting grooves, and limiting arms on the supporting-restoring assembly are inserted into the limiting grooves, thereby preventing the supporting-restoring assembly from escaping from the bearing frame during use.

Abstract: Provided is an auto focusing lens assembly, including a lens; a first base including a first side plate; a second base including a bottom plate, a first base body, and a second base body including a second side plate; and a pair of restoring structures. The first base is mounted to the second base body and slidable along the optical axis. The first side plate includes: a first plate body, and a second plate body. The restoring structure includes: an elastic member including one end connected to the first side plate and the other end connected to the first base body; a magnet assembly provided between the second side plate and the second plate body, and a guiding structure provided between the second side plate and the second plate body. The auto focusing lens assembly provided by the present invention can achieve a compact structure and a miniaturization design.

Abstract: Provided is a lens assembly, including: a first base including a first bottom plate, and first and second side plates; a lens; and first and second memory alloy wires. The first memory alloy wire includes ends connected to the first side plate and the lens. The second memory alloy wire includes ends to the second side plate and the lens. Both the first and second memory alloy wires are perpendicular to an optical axis of the lens. According to the present invention, the first and second memory alloy wires are energized to deform, to drive the lens to reciprocate between the first and second side plates to achieve optical image stabilization. Therefore, there is no problem of magnetic field interference, and stability thereof is high. Such driving leads to a simple structure and convenient assembling without an additional Hall element, and has high usage reliability in a special environment.

Abstract: Provided is an active material for a fluoride-ion secondary battery, the active material containing a composite fluoride. The composite fluoride has a layered structure and is represented by a composition formula AmMnFx, where A is an alkali metal, M is a transition metal, 0<m?2, 1?n?2, and 3?x?4. The alkali metal may be at least one kind selected from the group consisting of Na, K, Rb, and Cs. The transition metal may be a 3d transition metal.

Abstract: Provided is an auto focusing lens assembly, including: a lens; a first base; a second base; and a pair of restoring structures. The first base is mounted to the second base and slidable in a direction parallel to an optical axis of the lens. The first base includes a first bottom plate and a first side arm. The second base includes a second bottom plate, and a second side arm. The first side arm includes: first and second plate bodies. Each restoring structure includes: a magnet assembly, a guiding structure provided between the first plate body and the second side arm, and an elastic member provided between the first side arm and the second side arm in the direction parallel to the optical axis. The auto focusing lens assembly provided by the present invention can achieve a compact structure, a miniaturization design and the like advantages.

Abstract: Provided is a prism device applied to a periscope lens module. The prism device includes: a bearing frame; a supporting-restoring assembly; a prism; and shape memory alloy wires. The bearing frame includes a horizontal support plate, a vertical support plate, and two side plates. The shape memory alloy wires are connected to the supporting-restoring assembly and the bearing frame from the two side plates, respectively, so as to drive the supporting-restoring assembly to drive the prism to rotate about a first rotation center axis, and are connected to the supporting-restoring assembly and the bearing frame from the horizontal support plate and the vertical support plate, respectively, so as to drive the supporting-restoring assembly to drive the drive the prism to rotate about a second rotation center axis. The present invention replaces the electromagnetic driving with the shape memory alloy wire, thereby reducing a manufacturing cost.

Abstract: Provided is a prism device applied to a periscope lens module, including a bearing frame, a supporting-restoring assembly, a prism, and shape memory alloy wires. The shape memory alloy wires include first to fourth shape memory alloy wires. The first shape memory alloy wire and the second shape memory alloy wire are configured to drive the supporting-restoring assembly to drive the prism to rotate about a first rotation center axis. The third shape memory alloy wire and the fourth shape memory alloy wire are used to drive the supporting-restoring assembly to drive the prism to rotate about a second rotation center axis. The first rotation center axis is perpendicular to the second rotation center axis. The solutions of the present invention enable the prism to rotate towards two central axes that are perpendicular to each other, and has high stability and a simple structure, thereby achieving miniaturization.

Abstract: The disclosure provides a method of operating a communication network. The method includes receiving input data related to a state of the communication network and determining an implementation policy for the communication network based on the input data. The implementation policy is a set of features for forming one or more communication links in the communication network over a time interval. The one or more communication links includes at least one communication link between a terrestrial terminal and a high-altitude platform terminal. Determining the implementation policy is based at least in part on utility values of previous policies. The utility values of previous policies are derived using simulation and/or real-world implementation of the previous policies. The communication network is then operated to implement the implementation policy in the time interval.

Abstract: Provided is a periscope lens module, including: a prism; a bearing member including a bearing frame; a ball; a supporting member including a prism bracket, a driving bracket, and a rotating bracket in rotation-fit with the ball; an elastic member; and a driving member. The elastic member includes a first elastic bracket including a first abutting portion, and a second elastic bracket including a second abutting portion. The first and second abutting portions are spaced from each other and abut against a top of the rotating bracket from two sides of the ball, in such a manner that the rotating bracket and the ball abut against the bearing frame. The driving member is connected between the bearing member and the driving bracket for driving the supporting member to drive the prism to rotate. This leads to a simple structure while achieving image stabilization.

Abstract: Provided is a prism device applied to a periscope lens module. The prism device includes: a bearing frame; an elastic member including first and second elastic frames; a driving member; a supporting member including a relying portion and rotatably mounted to the bearing frame through the elastic member; and a prism. The driving member drives the supporting member and the prism to rotate relative to the bearing frame. The first and second elastic frames include a first clamping portion and a second clamping portion, respectively, and the first clamping portion and the second clamping portion clamp the relying portion from two opposite sides thereof in such a manner that the supporting member is rotatable about the relying portion. Therefore, when the driving member is driven by the driving member, the prism can be driven to rotate relative to the bearing frame, thereby automatically correcting an angle of the prism.

Abstract: A prism module of a camera lens includes a fixed holder, a rotary holder, a prism mounted on the rotary holder, a rotation driver assembly provided between the fixed holder and the rotary holder, and a circuit board. The rotary holder includes a base and a rotation driver bracket. The rotation driver assembly is made of memory alloys and deformed, under control of an electrical signal transmitted from the circuit board, to drive the base to rotate. The base and the rotation connecting bracket are directly connected to each other, simplifying the structure of the prism module and reducing the production cost of the prism module. The rotation driver assembly drives the rotary holder and the prism to rotate relative to the fixed holder, in such a manner that the prism can be driven by the rotation driver assembly to automatically correct its angle, thereby providing clearer imaging effect.