Abstract: The present application discloses a DQN-based distributed computing network coordinate flow scheduling system and method.

Abstract: The present application discloses a DQN-based distributed computing network coordinate flow scheduling system and method.

Abstract: A tool-free light box is provided. Specifically, a top profile, a bottom profile, and vertical rod profiles are spliced on the periphery to form a closed frame. Each profile is provided with two or more hollow cavities, and each end portion of the profile is provided with two or more round holes. An inner wall of the profile is provided with a notch connected to a wiring profile, and a wire passes through a hollow cavity of the wiring profile. Two ends of the wire are connected to a conductive insertion hole, and the conductive insertion hole is embedded into an end portion of the wiring profile. A connector is arranged between the profiles, and the connector is provided with a protruding end. The protruding end is inserted into the hollow cavity of the profile, and a lug boss is arranged on the protruding end.

Abstract: An automatic magnetic flow recording device, comprises a multitude of coaxially disposed hard magnetic rotating wheels wherein the hard magnetic rotating wheels are circular, and rotate with respect to each other by a predetermined transmission ratio. Each hard magnetic rotating wheel has at least one corresponding biaxial magnetoresistive angle sensor. The biaxial magnetoresistive angle sensors measure the angular positions of the hard magnetic rotating wheels within the range of 0-360 degrees. The biaxial magnetoresistive angle sensors comprise two single-axis linear magnetoresistive sensors, wherein the single-axis linear magnetoresistive sensors are an X-axis magnetoresistive sensor or a Z-axis magnetoresistive sensor. The X-axis magnetoresistive sensor of the hard magnetic rotating wheel measures a magnetic field component parallel to the tangent of the circumference of the hard magnetic rotating wheel.

Abstract: A tool-free light box is provided. Specifically, a top profile, a bottom profile, and vertical rod profiles are spliced on the periphery to form a closed frame. Each profile is provided with two or more hollow cavities, and each end portion of the profile is provided with two or more round holes. An inner wall of the profile is provided with a notch connected to a wiring profile, and a wire passes through a hollow cavity of the wiring profile. Two ends of the wire are connected to a conductive insertion hole, and the conductive insertion hole is embedded into an end portion of the wiring profile. A connector is arranged between the profiles, and the connector is provided with a protruding end. The protruding end is inserted into the hollow cavity of the profile, and a lug boss is arranged on the protruding end.

Abstract: An electronic water meter capable of implementing precision metering. The electronic water meter comprises a machine frame, multiple counter units, and multiple shielding plates. The counter units comprise numerical character wheels, magnets, magnetic angular displacement sensors, and digital circuits. The magnetic angular displacement sensors are electrically connected to the digital circuits, sense components of magnetic fields at respective positions thereof on the basis of angular position changes of magnetic field vectors of the counter units, and transmit a corresponding electric signal to the digital circuits. The digital circuits perform a calculation processing on the basis of the electrical signal outputted by the magnetic angular displacement sensors and output a digital signal corresponding to the angular positions of the numerical character wheels.

Abstract: An automatic magnetic flow recording device, comprises a multitude of coaxially disposed hard magnetic rotating wheels wherein the hard magnetic rotating wheels are circular, and rotate with respect to each other by a predetermined transmission ratio. Each hard magnetic rotating wheel has at least one corresponding biaxial magnetoresistive angle sensor. The biaxial magnetoresistive angle sensors measure the angular positions of the hard magnetic rotating wheels within the range of 0-360 degrees. The biaxial magnetoresistive angle sensors comprise two single-axis linear magnetoresistive sensors, wherein the single-axis linear magnetoresistive sensors are an X-axis magnetoresistive sensor or a Z-axis magnetoresistive sensor. The X-axis magnetoresistive sensor of the hard magnetic rotating wheel measures a magnetic field component parallel to the tangent of the circumference of the hard magnetic rotating wheel.

Abstract: The present invention discloses a direct read metering device, comprising a digital counting wheel connected with a rotary shaft, a micro-controller—a ring magnet coaxially installed on the digital counting wheel, and a tunneling magnetoresistive angular displacement sensor installed radially displaced from the central axis of the annular magnet; the tunneling magneto-resistive angular displacement sensor and the ring magnet are separated by a certain distance in the direction parallel to the central axis of the ring magnet; the micro-controller is connected to the tunneling magnetoresistive angular displacement sensor and used to convert the output of the tunneling magnetoresistive angular displacement sensor into a readable number.

Abstract: The present invention relates to a non-contact potentiometer.

Abstract: A magnetic anti-counterfeit label and identification system thereof, wherein the magnetic anti-counterfeit label comprises a substrate, a magnetic ink layer, an opaque layer and a protective coating. The magnetic ink layer covers the substrate. The opaque layer covers the magnetic ink layer in order to visually hide the characters, bar code, and other patterns which are printed using magnetic ink. Additionally the protective coating is composed of a polymer or a metal layer, which covers opaque layer. This identification system comprises a magnetic sensor for sensing the magnitude of the magnetic field emitted by the magnetic anti-counterfeit label, a permanent magnet or an electromagnet for magnetizing the magnetic anti-counterfeit label, a digital processing circuit that is electrically connected to the magnetic sensor, and a frame that is used to hold the magnetic sensor and the digital processing circuit. The digital processing circuit outputs a code corresponding to the magnetic anti-counterfeit label.

Abstract: The present disclosure discloses a method for issuing information including: an ad hoc network including an information issuing node and a client node is established; when a user to which the information issuing node is attributive desires to issue information, the information issuing node stores information issued by the user, broadcasts the information issued by the user to the ad hoc network and notifies all other nodes of the ad hoc network to update information of the information issuing node. The present disclosure also discloses a system for issuing information and a method and system for acquiring information. The methods and systems make it possible to implement timely and efficient issuing and acquisition of information.

Abstract: A magnetic anti-counterfeit label and identification system thereof, wherein the magnetic anti-counterfeit label comprises a substrate, a magnetic ink layer, an opaque layer and a protective coating. The magnetic ink layer covers the substrate. The opaque layer covers the magnetic ink layer in order to visually hide the characters, bar code, and other patterns which are printed using magnetic ink. Additionally the protective coating is composed of a polymer or a metal layer, which covers opaque layer. This identification system comprises a magnetic sensor for sensing the magnitude of the magnetic field emitted by the magnetic anti-counterfeit label, a permanent magnet or an electromagnet for magnetizing the magnetic anti-counterfeit label, a digital processing circuit that is electrically connected to the magnetic sensor, and a frame that is used to hold the magnetic sensor and the digital processing circuit. The digital processing circuit outputs a code corresponding to the magnetic anti-counterfeit label.

Abstract: A display method and apparatus for a mobile terminal are disclosed. In the method, traffic display identifiers are set corresponding to different wireless local area network traffic conditions of the mobile terminal, and a traffic display identifier is displayed corresponding to the current wireless local area network traffic condition of the mobile terminal. The schemes can truly display the current wireless local area network traffic condition of the mobile terminal in real time, thereby improving the validity and authenticity of displaying the wireless local area network traffic and facilitating the improvement of the user experience.

Abstract: Disclosed is a method for verifying Mobile Equipment (ME), which includes that: an Ad Hoc hotspot, after determining that the ME transmitting equipment information is legal equipment, transmits corresponding ME information generated according to the equipment information to operating company database equipment, and receives verification key information returned by the operating company database equipment; and the Ad Hoc hotspot, after receiving a key verification request from the ME, verifies the ME by utilizing the corresponding verification key information, notifies the ME that the ME passes the verification if the ME passes the verification, and establishes a connection with the ME. The disclosure also discloses devices and a system for verifying the ME.

Abstract: An electronic water meter capable of implementing precision metering. The electronic water meter comprises a machine frame, multiple counter units, and multiple shielding plates. The counter units comprise numerical character wheels, magnets, magnetic angular displacement sensors, and digital circuits. The magnetic angular displacement sensors are electrically connected to the digital circuits, sense components of magnetic fields at respective positions thereof on the basis of angular position changes of magnetic field vectors of the counter units, and transmit a corresponding electric signal to the digital circuits. The digital circuits perform a calculation processing on the basis of the electrical signal outputted by the magnetic angular displacement sensors and output a digital signal corresponding to the angular positions of the numerical character wheels.

Abstract: The present invention relates to a non-contact potentiometer.

Abstract: The present disclosure discloses a method for issuing information including: an ad hoc network including an information issuing node and a client node is established; when a user to which the information issuing node is attributive desires to issue information, the information issuing node stores information issued by the user, broadcasts the information issued by the user to the ad hoc network and notifies all other nodes of the ad hoc network to update information of the information issuing node. The present disclosure also discloses a system for issuing information and a method and system for acquiring information. The methods and systems make it possible to implement timely and efficient issuing and acquisition of information.

Abstract: A display method and apparatus for a mobile terminal are disclosed. The method includes: setting traffic display identifiers corresponding to different wireless local area network traffic conditions of the mobile terminal; and displaying a traffic display identifier corresponding to the current wireless local area network traffic condition of the mobile terminal. The schemes can truly display the current wireless local area network traffic condition of the mobile terminal in real time, thereby improving the validity and authenticity of displaying the wireless local area network traffic and facilitating the improvement of the user experience.

Abstract: The present invention discloses a direct read metering device, comprising a digital counting wheel connected with a rotary shaft, a micro-controller—a ring magnet coaxially installed on the digital counting wheel, and a tunneling magnetoresistive angular displacement sensor installed radially displaced from the central axis of the annular magnet; the tunneling magneto-resistive angular displacement sensor and the ring magnet are separated by a certain distance in the direction parallel to the central axis of the ring magnet; the micro-controller is connected to the tunneling magnetoresistive angular displacement sensor and used to convert the output of the tunneling magnetoresistive angular displacement sensor into a readable number.

Abstract: Disclosed is a method for verifying Mobile Equipment (ME), which includes that: an Ad Hoc hotspot, after determining that the ME transmitting equipment information is legal equipment, transmits corresponding ME information generated according to the equipment information to operating company database equipment, and receives verification key information returned by the operating company database equipment; and the Ad Hoc hotspot, after receiving a key verification request from the ME, verifies the ME by utilizing the corresponding verification key information, notifies the ME that the ME passes the verification if the ME passes the verification, and establishes a connection with the ME. The disclosure also discloses devices and a system for verifying the ME.