Abstract: The present disclosure provides a self-learning collaborative control method for active steering and yaw moment for a motor vehicle, including a first step of constructing fundamental formulas which are stored in a vehicle ECU, and a second step of calculating an active steering angle ?C and a yaw moment Mc on line by the vehicle ECU according to following sub-steps during a driving process of the motor vehicle, and controlling a driving state of the motor vehicle according to ?C and Mc. The second step includes a first sub-step of collecting raw real-time parameter values, a second sub-step of performing calculation by the identifier and the control target reference model, a third sub-step of calculating ?C and Mc. The present disclosure can realize the self-learning collaborative control of active steering and yaw moment without requiring a system control model and correct a driver's steering operation.

Abstract: A wireless communication method for use in a wireless network function comprises receiving, from a first session management function (SMF) a registration request of a packet data unit (PDU) session corresponding to a second SMF, and transmitting, to the second SMF, a notification which indicates the PDU session is controlled by another SMF.

Abstract: An antenna structure, an electronic device, and a wireless network system are provided, and relate to the field of antenna technologies. A patch antenna array includes four patch antennas. The four patch antennas are arranged in two rows and two columns. One of the feeding structures is included between two of the patch antennas in each row. One of the feeding structures is included between two of the patch antennas in each column. The feeding structure located between the two patch antennas in each column is connected to the first feeding port, so that the four patch antennas all generate polarization in a first direction. The feeding structure located between the two patch antennas in each row is connected to the second feeding port, so that the four patch antennas all generate polarization in a second direction.

Abstract: A device for handling a tubular member includes a gripping assembly configured to grip the tubular member. The gripping assembly includes a first arm and a second arm, which are configured to pivot between an open position and a closed position. The device also includes a first plurality of rollers coupled to the first arm and a second plurality of rollers coupled to the second arm. The first plurality of rollers and the second plurality of rollers are configured to grip the tubular member at different locations around a circumference of the tubular member when the first arm and the second arm are in the closed position, and the first plurality of rollers and the second plurality of rollers are configured to rotate the tubular member while the tubular member is being gripped by the gripping assembly.

Abstract: A device for handling a tubular member includes a gripping assembly configured to grip the tubular member. The gripping assembly includes a first arm and a second arm, which are configured to pivot between an open position and a closed position. The device also includes a first plurality of rollers coupled to the first arm and a second plurality of rollers coupled to the second arm. The first plurality of rollers and the second plurality of rollers are configured to grip the tubular member at different locations around a circumference of the tubular member when the first arm and the second arm are in the closed position, and the first plurality of rollers and the second plurality of rollers are configured to rotate the tubular member while the tubular member is being gripped by the gripping assembly.

Abstract: A system for handling a tubular member includes a gripping assembly configured to grip the tubular member. The system also includes a horizontal actuator configured to move the gripping assembly and the tubular member horizontally between a rack and alignment with a wellbore while the tubular member is gripped by the gripping assembly. The system also includes a vertical actuator coupled to the gripping assembly, the horizontal actuator, or both. The vertical actuator is configured to move the gripping assembly and the tubular member vertically while the tubular member is gripped by the gripping assembly and in alignment with the wellbore. The system also includes a rotating assembly coupled to the gripping assembly and configured to rotate the tubular member while the tubular member is gripped by the gripping assembly and in alignment with the wellbore.

Abstract: A 3D printing apparatus and a 3D printing method are provided. The 3D printing apparatus includes a frame, and a working area is formed in the frame; a powder spreading device, a printing device, and a moving device are disposed in the working area; the powder spreading device and the printing device are simultaneously driven by the moving device to move in a staggered manner along different moving paths, wherein a powder spreading of the powder spreading device and a printing of the printing device are achieved at a same time. A technical problem in the prior art that a printing efficiency of the 3D printing apparatus is greatly limited resulting from that because powder spreading and printing are completed successively at different steps, time needs to be spent on waiting and a long period is spent on printing after powder spreading on each layer is solved.

Abstract: The embodiments of the present disclosure provide a 3D printing apparatus, a production line using the apparatus, and a cyclical printing method thereof. The 3D printing apparatus includes a frame assembly, and a powder spreading unit, a powder spreading movement system, a powder supply device, an inkjet unit, an inkjet movement system, a working box, a transfer unit, an inner lifting mechanism, an outer lifting mechanism, an accessory unit and an auxiliary unit that are mounted on the frame assembly.

Abstract: A medicine vending machine with classification function, including an electric cabinet and at least one medicine storage cabinet connected to the electric cabinet. A door of the electric cabinet is provided with a display screen, an operation area and a medicine delivery port. A medicine delivery box is provided at an interior of the electric cabinet near the medicine delivery port. A plurality of medicine cargo lanes and a medicine delivery device are provided inside the medicine storage cabinet, and a side wall of the medicine storage cabinet is provided with an isolation door. The medicine delivery device is configured to transfer the medicines stored in the medicine cargo lane to the medicine delivery box through the isolation door.

Abstract: A system for handling a tubular member includes a gripping assembly configured to grip the tubular member. The system also includes a horizontal actuator configured to move the gripping assembly and the tubular member horizontally between a rack and alignment with a wellbore while the tubular member is gripped by the gripping assembly. The system also includes a vertical actuator coupled to the gripping assembly, the horizontal actuator, or both. The vertical actuator is configured to move the gripping assembly and the tubular member vertically while the tubular member is gripped by the gripping assembly and in alignment with the wellbore. The system also includes a rotating assembly coupled to the gripping assembly and configured to rotate the tubular member while the tubular member is gripped by the gripping assembly and in alignment with the wellbore.

Abstract: The embodiments of the present disclosure provide a 3D printing apparatus, a production line using the apparatus, and a cyclical printing method thereof, The 3D printing apparatus includes a frame assembly, and a powder spreading unit, a powder spreading movement system, a powder supply device, an inkjet unit, an inkjet movement system, a working box, a transfer unit, an inner lifting mechanism, an outer lifting mechanism, an accessory unit and an auxiliary unit that are mounted on the frame assembly.

Abstract: The present disclosure provides novel oligo phenylene ethynylene (OPE) compounds, methods for synthesizing these compounds, and materials and substances incorporating these compounds. The various OPEs show antibacterial, antiviral and antifungal activity.

Abstract: The present invention provides a method for implementing an Unstructured Supplementary Service Data service, defining an access code and its corresponding menu or function, and menu or function corresponding to each response under each level of menu, the menu including menu content for prompting users, the method comprising: a user inputs a Unstructured Supplementary Service Data (USSD) character string to the Unstructured Supplementary Service Data Center (USSDC) at the system side; the USSDC processes the USSD character string and obtains an access code, if the access code corresponds to a menu, the USSDC returns menu content of the menu to the user, the user receives the menu content, or receives the menu content and interacts, according to the menu content, with the USSDC. By applying the method for implementing the USSD service of the present invention, a user can enter corresponding function flow by inputting information step by step according to menu prompts, which enables convenient use of the user.

Abstract: A provided method for processing a voice call includes: loading CAP operation libraries and algorithms of camel1 and camel2 to a service creation environment version of camel3; identifying a network type of camel and determining whether to modify IDP parameters according to the identified network type; triggering a service of a camel3 network type; the service identifying a network type of camel, in which a current call is located, based on an event number and IDP parameters; invoking, according to the identified network type of camel in which the current call is located, a CAP operation library and an algorithm of a corresponding camel to process parameter information in an IDP, and invoking a signalling of a corresponding network type in subsequent operations. By applying the solution, it is not required to update service products to be adaptive to the network type.

Abstract: Novel compounds generally referred to herein as cationic oligomeric phenylene ethynylenes (OPEs), methods of synthesizing OPEs and various uses for the OPEs are described. The compounds can be synthesized in both symmetrical (S-OPE) and non-symmetrical (N-OPE) forms. Suitable uses include sensor and biocidal applications. Reusable structures incorporating the OPEs that are able to capture and release biological species of interest are also described.

Abstract: The present disclosure provides novel oligo phenylene ethynylene (OPE) compounds, methods for synthesizing these compounds, and materials and substances incorporating these compounds. The various OPEs show antibacterial, antiviral and anti-fungal activity.

Abstract: The present invention relates to a system and method for achieving a Call Back service. The system includes a callback center and an online charging system (OCS) module. The method includes: the callback center receiving a callback request in which a calling party and a called party are both OCS subscribers, using a roaming number to call the calling party/called party, adjusting the charging duration of the firstly called party therein after the conversation is over, and then notifying the OCS module to deduct charges for both parties. The present invention is capable of charging reasonably and displaying the number accurately without any requirement on the cooperation of the pre-charge calling system, and the present invention is suitable to the intelligent network service which uses the OCS and the conventional intelligent network service.

Abstract: A method and an apparatus for processing a voice call has the method steps of: loading CAP operation libraries and algorithms of camel1 and camel2 to a service creation environment version of camel3; identifying a network type of camel and determining whether to modify IDP parameters according to the identified network type; triggering a service of a camel3 network type; invoking a CAP operation library and an algorithm of a corresponding camel to process parameter information in an IDP, and invoking a signalling of a corresponding network type in subsequent operations. By applying the present invention, it is not required to update service products to be adaptive to the network type, and the service products can automatically adapt to the current network environment of the user to process the call service no matter what network environment the user is in.