Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for a content platform that receives a request to provide a digital component. The request includes information about users to which the digital component is directed. Futurized queries are obtained from serving logs of a serving system that is configured to execute an existing digital component using serving code that directs digital content to the set of users. The futurized queries are loaded as data structures in memory of a forecasting system. The system uses an instruction set derived from the serving code to determine that similarity between the particular futurized query and the request exceeds a threshold similarity. The system then generates a forecast output as a response to the request based on futurized queries that exceed the threshold similarity. The forecast output includes data describing future provision of the digital component.

Abstract: A portable container for planting a hydroponic vegetable is obliquely accommodated in and is removed from a portable device. The portable container contains: a first cup and a second cup. The first cup includes a first peripheral fence, a first bottom, a first accommodation chamber, at least one first planting orifice, and at least through orifice. The at least one first planting orifice is configured to accommodate a porous carrier. The second cup is fixed below the first cup and includes a second peripheral fence, a second bottom, and a second accommodation chamber. The second peripheral fence has a discharge orifice and a plug. An outer diameter of the drain pipe is more than an inner diameter of the plug, a lower end of the drain pipe is pressed into the plug, and the drain pipe includes a nylon mesh adhered on an upper end thereof.

Abstract: A projection light with synchronous tracking function includes a main body, a lighting module mounted in the main body, a signal receiving module disposed on the main body and a signal transmission module for a user (or a mobile article) to wear. The main body defines a chamber for receiving a transmission mechanism. The signal transmission module serves to output a signal to the signal receiving module. After receiving the signal output from the signal transmission module, the signal receiving module controls the transmission mechanism to drive the main body (and the lighting module) to longitudinally and/or transversely rotate so as to synchronously track the direction and position of the user (or the mobile article).

Abstract: The present invention provides a treatment system and method for rural black and odorous water and manure. The treatment method includes: (1) sending manure into a solid-liquid separation system, adding straws and/or saw-dust and chaff to solid obtained after the solid-liquid separation, adjusting a carbon-nitrogen ratio, sending into a solid aerobic fermentation system for aerobic fermentation, and then aging to produce organic fertilizer; (2) sending liquid obtained after the solid-liquid separation into a liquid anaerobic fermentation system for deep anaerobic fermentation; (3) sending biogas slurry after the deep anaerobic fermentation to a bio-membrane filter tank and a fibrous filter tank for treatment; (4) irrigating crops with the treated liquid or reusing the treated liquid in the farmland; and (5) soaking straws in manure slurry of a straw hydrolysis tank for hydrolysis, then pumping the softened straws to the solid-liquid separation system by using a cutting pump.

Abstract: Systems, methods, and non-transitory computer-readable media can determine user input that was provided to authenticate a user, the user input including a plurality of characters. A first input delay pattern corresponding to the user input is determined. A determination is made that the first input delay pattern satisfies an input delay pattern corresponding to a password for a user account. The user is then authenticated.

Abstract: A parking management system and a parking space management method are provided. In this system, intelligent parking locks are capable of performing two-way data communication with a cloud platform and executing an action instruction issued by the cloud platform, which realizes parking space sharing, open and intelligent management and monitoring. One-key navigation parking and one-key car searching can be realized since the intelligent parking locks include Bluetooth positioning and/or multiple GPS combined with mobile internet applications. The problems in searching for a parking space and searching for one's own car are hence well solved. The induction type parking locks control system ensures automatic locking and unlocking operations according to the distance between the mobile terminal and the parking locks, which significantly improves user's experiences.

Abstract: The present invention discloses a treatment process for a submerged lifting circulation type bio-membrane filter, wherein the treatment process comprises the following steps: two groups of symmetrically staggered filter curtains (2A and 2B) are adopted; the two groups of filter curtains (2A and 2B) are periodically lifted up and down in a reciprocating manner in a biofilter (1) under the action of a lifting mechanism (4), so that bio-membranes on the two groups of filter curtains (2A and 2B) are in contact with the atmosphere and sewage in turns, absorb organic matters in the sewage when lifting down for submerging, absorb oxygen when lifting up and exposing into to the atmosphere, and bring oxygen into the sewage and cause sewage turbulence in a water tank when lifting down for submerging again, so that the dissolved oxygen is uniformly distributed, thereby purifying the sewage.

Abstract: A charging rescue system and method for all-electric vehicles comprises: a rescue vehicle APP, a charging rescue vehicle, a rescued vehicle APP, and a rescue platform. The rescue vehicle APP comprises a user module, an order module, a monitoring module, and a communication module. The charging rescue vehicle comprises a controller, a GPS device, a direct current battery charger, an alternating current battery charger, and a measuring module. The rescued vehicle APP comprises a user module, an order module, a payment module, and a communication module. The rescue platform comprises an access module, an order execution module, a vehicle selection module, a rescue vehicle monitoring module, a bill management module, and a user authentication module.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for a content platform that receives a request to provide a digital component. The request includes information about users to which the digital component is directed. Futurized queries are obtained from serving logs of a serving system that is configured to execute an existing digital component using serving code that directs digital content to the set of users. The futurized queries are loaded as data structures in memory of a forecasting system. The system uses an instruction set derived from the serving code to determine that similarity between the particular futurized query and the request exceeds a threshold similarity. The system then generates a forecast output as a response to the request based on futurized queries that exceed the threshold similarity. The forecast output includes data describing future provision of the digital component.

Abstract: One or more embodiments of the disclosure include systems and methods that generate and utilize digital visual codes in electronic payment transactions. In particular, in one or more embodiments, the disclosed systems and methods generate digital visual codes that embed information regarding a user account of a payor (i.e., a user account of the payor within a social networking system). In one or more embodiments, the disclosed systems and methods display the digital visual codes via a payor computing device, scan the digital visual codes via a payee computing device, and send an identifier of the payor to the social networking system based on scanning the digital visual codes. The social networking system then utilizes the identifier to identify the payor, send and receive confirmation from the payor, and finalize the payment transaction between the payor and the payee.

Abstract: A method for identifying a defect opening profile includes: acquiring a vertical component of a magnetic flux leakage signal of a defect; identifying right-angle features and corresponding right-angle position points of the defect from the vertical component; obtaining all possible right-angle types at each right-angle position point of the defect according to the corresponding right-angle feature of the vertical component; traversing all the possible right-angle types at each right-angle position point to determine respective optimal right-angle type at each right-angle position point; and drawing the defect opening profile according to the respective optimal right-angle type at each right-angle position point.

Abstract: Even a thin communication device is enabled to transmit or receive a polarized wave having a polarization direction substantially coinciding with a thickness direction of the communication device. An antenna device includes a first substrate extending in a first direction, a second substrate supported on the first substrate, and extending in both the first direction and a second direction orthogonal to the first direction, and an antenna element supported on a surface of the second substrate, the surface having a normal direction substantially coinciding with a third direction orthogonal to both the first direction and the second direction, and configured to transmit or receive a wireless signal having a polarization direction substantially coinciding with the second direction.

Abstract: According to one embodiment, a driving device includes a voltage controller, a parameter setter, and a phase adjuster. The voltage controller causes an electric power converter to apply a drive voltage to the electric motor, the electric power converter converting input electric power to A/C electric power having desired voltage and frequency and supplying the converted electric power to an electric motor. The parameter setter sets at least one of a rotation speed of the electric motor and a parameter related to the rotation speed as speed information. The phase adjuster adjusts a phase of the drive voltage in such a manner that an index calculated based on a current flowing in the electric motor and the speed information set in the parameter setter becomes smaller.

Abstract: A charging rescue system and method for all-electric vehicles comprises: a rescue vehicle APP, a charging rescue vehicle, a rescued vehicle APP, and a rescue platform. The rescue vehicle APP comprises a user module, an order module, a monitoring module, and a communication module. The charging rescue vehicle comprises a controller, a GPS device, a direct current battery charger, an alternating current battery charger, and a measuring module. The rescued vehicle APP comprises a user module, an order module, a payment module, and a communication module. The rescue platform comprises an access module, an order execution module, a vehicle selection module, a rescue vehicle monitoring module, a bill management module, and a user authentication module.

Abstract: A sperm sorter and a sperm sorting method are provided. The sperm sorter includes an inlet chamber, a swim up sorting chamber, a divergent channel, a recycling chamber and an outlet chamber. The swim up sorting chamber is communicated with the inlet chamber. The swim up sorting chamber is communicated between the inlet chamber and the divergent channel. The divergent channel has an entrance terminal close to the swim up sorting chamber and an exit terminal away from the swim up sorting chamber. A width and a depth of the entrance terminal are respectively less than a width and a depth of the exit terminal. The recycling chamber is communicated with the exit terminal of the divergent channel. The outlet chamber is communicated with a portion of the divergent channel between the entrance terminal and the exit terminal.

Abstract: The present application provides a reactor with an inclined bottom gas-inlet for aerobic fermentation. A fermenter is provided with a circular inner tank, end covers and a jacket. An airtight fermentation space is formed in the fermenter by the inner tank, an upper end cover and a lower end cover. A feed opening and an exhaust outlet are arranged at an upper part of the fermenter, and a discharge opening is arranged at a lower part of the lower end cover of the fermenter. An energy-saving stirrer is mounted in the fermenter. A plurality of air chambers are arranged at an external wall at the bottom of the inner tank of the fermenter and are within the jacket. A plurality of aeration nozzles are defined on an inner side of each air chamber, and the aeration nozzles are disposed next to the inner tank.

Abstract: The disclosure provides an Internet-based intelligent mobile charging system and method. The system includes a rescue vehicle APP, a charging rescue vehicle, a rescued vehicle APP and a rescue platform. The rescue vehicle APP includes a first user module, a first order module, a monitoring module and a first communication module; the charging rescue vehicle includes a controller, a global position system (GPS) device, a direct-current charger, an alternative-current charger and a metering module; the rescued vehicle APP includes a second user module, a second order module, a payment module and a second communication module; the rescue platform includes an access module, an order execution module, a vehicle screening module, a rescue vehicle monitoring module, a bill management module and a user certification module.

Abstract: A rural bulk organic waste pollutant source comprehensive treatment system including a solid high-temperature aerobic fermentation reactor, a liquid high-temperature aerobic fermentation reactor and a multifunctional boiler is provided. A rural bulk organic waste pollutant source comprehensive treatment method. For excretion waste of a livestock farm adopting the technology of manure cleaning by urine submerging, a solid-liquid separation is firstly performed thereto, wherein solid is conveyed to the solid high-temperature aerobic fermentation reactor and fermented to produce solid organic fertilizers, and liquid is conveyed to the liquid high-temperature aerobic fermentation reactor and fermented to produce liquid organic fertilizers.

Abstract: A crowdsourced energy system includes a plurality of distributed energy resources managed by crowdsourcees of the system, a power network to which the distributed energy resources are connected, and a system operator that manages energy trading transactions and energy delivery within the system, the system operator operating at least one computing device configured to: obtain day-ahead peer-to-peer energy trading transaction requests from crowdsourcees for energy to be delivered from the distributed energy resources, estimate day-ahead energy load and solar forecasts, determine optimal power flow for the delivery of energy, and schedule delivery of energy from the distributed energy resources across the power network based upon the energy trading transaction requests, the estimated forecasts, and the determined optimal power flow.

Abstract: One general aspect includes a method, including: capturing an image of an object having a multi-part identifier displayed thereon, the multi-part identifier including a first portion and a second portion, the first portion including graphical content and the second portion including human-recognizable textual content. The method also includes based on the captured image, identifying a domain associated with the graphical content. The method also includes based on the captured image, identifying a sub-part of the domain associated with the textual content. The method also includes identifying a digital destination based on the identified domain and the identified sub-part. The method also includes performing an action based on the digital destination. Other embodiments of this aspect include corresponding computer systems, apparatus, and computer programs recorded on one or more computer storage devices, each configured to perform the actions of the methods.