Abstract: An improved method for manufacturing plastic and rubber toys, including: (1) placing a fabric material into a mold for fixation according to a toy design requirement; (2) directly injecting a plastic or rubber material onto a surface of the material; (3) performing demolding to form a primary injection molded member, where the plastic and rubber material is wrapped with the fabric material; (4) when a product requires a fabric coverage rate of 100%, directly performing step (6); (5) when a product requires a fabric coverage rate of less than 100%, placing the primary injection molded member into another mold, performing secondary injection molding to form a secondary injection molded member larger than the primary; (6) placing two primary or secondary injection molded members into a mold of a hot melting machine to perform hot melt adhesion or apply a glue to complete adhesion, to form a finished product.

Abstract: A multi-chamber tire, comprising an outer layer portion and an flexible ring body in an annular fashion; the outer layer portion is arranged on the external side of the flexible ring body; the flexible ring portion is provided with chambers arranged around the flexible ring portion; the chambers are provided with a plurality of partitioned gussets; each of the partitioned gussets is arranged around the flexible ring body and extends along the axial and radial directions, and the plurality of partitioned gussets are arranged around the flexible ring body alternately, dividing the chambers into a plurality of isolating chambers isolated from each other.

Abstract: A securing apparatus for mounting a PCI or memory card comprises a mounting member and a base. The mounting member comprises a first fastening portion and a second fastening portion. The first fastening portion is connected to the second fastening portion through a fulcrum. The securing apparatus secures the memory card on an electronic device without the need for screws or other means of fixing.

Abstract: A securing apparatus for mounting a PCI or memory card comprises a mounting member and a base. The mounting member comprises a first fastening portion and a second fastening portion. The first fastening portion is connected to the second fastening portion through a fulcrum. The securing apparatus secures the memory card on an electronic device without the need for screws or other means of fixing.

Abstract: The illustrative embodiments pertain to a test fixture having low insertion inductance for large bandwidth monitoring of current signals. In one exemplary embodiment, the test fixture includes a baseplate with each resistor of a set of resistors embedded inside a respective non-plated through slot in the baseplate. A first terminal of each resistor is soldered to a top metallic zone of the baseplate and a second terminal soldered to a first of two bottom metallic zones of the baseplate. The top metallic zone is connected by plated-through holes to a second of the two bottom metallic zones. When mounted upon a PCB, the test fixture allows current flow from the first bottom metallic zone, upwards through the set of resistors to the top metallic zone, and downwards to the second bottom metallic zone. An observation instrument may be coupled to a coaxial connector that is mounted on the baseplate.

Abstract: Embodiments of the present invention provide a data sending and receiving method and device. The method includes: receiving a threshold; if a data volume of a packet to be sent is less than the threshold, sending the packet in a first data transmission manner; and if a data volume of the packet is greater than or equal to the threshold, sending the packet in a second data transmission manner. By adopting the technical solution of the present invention, a resource waste caused by transmitting small data in a data transmission manner used for transmitting a large packet in the prior art can be reduced, transmission efficiency of small data can be improved, and a transmission delay can be reduced.

Abstract: The document discloses a method and device for indicating a resource allocation. The method includes: determining a number of required indication bits according to the following parameters: a number N of allocable resources in a system, and a maximum number M of allocated resources supported by UE, herein 2?M<N; and indicating the resource allocation by adopting a binary number, herein a bit number of the binary number is equal to the determined number of the indication bits.

Abstract: Compounds and pharmaceutically acceptable salts and solvates thereof are described. The compounds relate to and/or have application(s) in (among others) the fields of drug discovery, pharmacotherapy, physiology and organic chemistry.

Abstract: The present invention discloses a downlink control information sending method and device, and a downlink control information receiving method and device. The sending method includes: sending, by a base station device, downlink control information DCI on a physical downlink control channel PDCCH of a downlink subframe, where the DCI is used to instruct user equipment UE to receive physical downlink shared channel PDSCH information in an uplink subframe; and sending the PDSCH information in the uplink subframe. In this way, the base station can effectively schedule an uplink subframe, and a purpose of transmitting a downlink service by using an uplink subframe is achieved, which not only improves utilization of a wireless spectrum resource corresponding to the uplink subframe, but also effectively diverts load pressure of a wireless spectrum resource corresponding to a downlink subframe. Therefore, overall utilization of wireless spectrum resources of a system is improved.

Abstract: Embodiments of the present invention disclose a data transmission method, device, and system, are applied to the field of communications, and can improve data transmission efficiency and reduce a time delay. The method includes: acquiring, by a sending device, a time-frequency resource and interleaver information that are to be used by to-be-sent data, where the interleaver information includes a correspondence between an interleaver and a time synchronization code, and there is a one-to-one correspondence between a time synchronization code and an interleaver; selecting a time synchronization code and an interleaver for the to-be-sent data according to the interleaver information; and performing interleaving processing on the to-be-sent data by using the selected interleaver, and sending, to a receiving device on the time-frequency resource, the interleaved to-be-sent data that carries the selected time synchronization code. The embodiments of the present invention are applied to data transmission.

Abstract: A jump rope handle configured to hold an end portion of a jump rope is provided in accordance with some embodiments. The jump rope handle may be configured for adjustable axial or side connection of a jump rope, or both. In an embodiment, the jump rope handle includes a spindle assembly and a clamp assembly threadably joined to a distal end portion of the spindle assembly to drive a clamping force on a jump rope.

Abstract: A method for multivariate adulteration detection on an edible oil includes (1) construction of a model: S1, acquiring near-infrared spectra of edible oils; S2, establishing a near-infrared spectral database of the edible oils; S3, establishing a multivariate adulteration detection model for a type of edible oil; and (2) application of the model: acquiring spectra of a sample to be tested according to the near-infrared spectral signal acquisition method in step S1, preprocessing the obtained near-infrared spectra by using the method in step S2 to obtain near-infrared spectral data of the sample, and determining the authenticity of the sample to be tested by using the multivariate adulteration detection model for the edible oil established in step S3. The method is simple and rapid in operation, can effectively and rapidly screen the authenticity of an edible vegetable oil, and has strong practicability.

Abstract: A jump rope handle configured to hold an end portion of a jump rope is provided in accordance with some embodiments. The jump rope handle includes a spindle assembly, a chuck assembly, a lumen through the spindle and chuck assemblies, and a chuck driving mechanism between the spindle and chuck assemblies. The spindle assembly includes a shaft coupled to one or more bearings. The chuck assembly is rotatably coupled to a distal end portion of the spindle assembly. The chuck driving mechanism is configured to open and close a set of jaws of the chuck assembly such as close the set of jaws around the end portion of the jump rope disposed in the lumen up to a proximal end portion of the spindle assembly. A jump rope system including a jump rope and a pair of such jump rope handles is also provided in accordance with some embodiments.

Abstract: The present invention relates to the microbiological field, and particularly relates to a leclercia adcarboxglata biocontrol strain efficiently inhibiting production of aflatoxins by Aspergillus flavus. The leclercia adcarboxglata biocontrol strain Wt16 was deposited at China Center for Type Culture Collection (CCTCC) on Jun. 13, 2017, and the accession number of the strain is CCTCC No. M2017331. The leclercia adcarboxglata strain Wt16 is isolated from peanut pods for the first time which can significantly inhibit aflatoxins production by Aspergillus flavus, and also has an extremely good effect on inhibiting aflatoxins production by aspergillus flavus for peanuts from different sources.

Abstract: A phase shifter, a quantum logic gate apparatus, an optical quantum computing apparatus, and a phase shift method, where the phase shifter includes an optical resonant cavity and a quantum point, where a resonance frequency of the optical resonant cavity is ?c, the quantum point is located in the optical resonant cavity, and a transition frequency of the quantum point is ?x, the quantum point and the optical resonant cavity are coupled to form a coupled system, and a transition energy difference of the coupled system is determined by ?c, ?x, and a coupling strength between the quantum point and the optical resonant cavity (g), and ?x is set.

Abstract: Provided are a method and device for transmitting information, and a storage medium. The method includes: determining N transmission units for a bundled transmission, wherein N>1; transmitting information over the N transmission units; and each of the transmission units includes more than one transmission block, and the transmission block supports self-decoding. Information transmitted over each of the transmission units is the same.

Abstract: The present invention relates to an improved pet toy, including a chamber, where the chamber is hollow, and a slide rod is disposed inside the chamber; the slide rod is movably threaded with several pet treats, and two ends thereof are connected to the chamber, so that the pet treats are securely contained inside the chamber and do not detach from the slide rod; and the chamber is provided with a window, to enable a pet to see and to chew the pet treats inside the chamber. The present invention is feasible in design, simple in structure, easy to use, and can effectively prolong attraction of a toy to a pet and boost vitality of the pet. Meanwhile, a solid structure of the present invention is durable enough to resist tough biting and beating of a pet.

Abstract: Embodiments of the present disclosure provide a wireless communications method, user equipment, a base station and a system, and relate to the field of wireless communications. The method includes: acquiring a frequency domain spreading factor, a symbol-level spreading factor and a transmission time interval-level spreading factor; and performing frequency domain spreading, symbol-level spreading and transmission time interval-level spreading on first to-be-sent information respectively according to the acquired spreading factors and sending first spread information; or, despreading, according to the acquired spreading factors, second spread information sent by a base station.

Abstract: Disclosed are a method and device for uplink control signal transmission, a user terminal and a storage medium. The method includes: sending, by the user terminal, K predefined sequences on M transmission symbols in a Transmission Time Interval (TTI) to transmit B-bit uplink control information, wherein M is a positive integer, K is an integer, 1?K?2B, the B is an integer greater than or equal to 1, one of the K predefined sequences is sent on each of the M transmission symbols, the predefined sequences have a length of N and are mapped to N subcarriers of corresponding transmission symbols, N=2n with n being a positive integer.

Abstract: A recognition system based on OCR vision includes: a position sensor (2), an OCR vision system (3) and a control system. The position sensor (2) is configured to be triggered when detecting a product to be processed (6); the OCR vision system (3) is configured to capture an image of the product to be processed (6) and recognize an identification code provided on the product to be processed (6) when the position sensor (2) is triggered, and send the recognized identification code to the control system; the control system is configured to control to stop transporting the product to be processed (6) when the position sensor (2) is triggered, and control to continue transporting the product to be processed (6) after receiving the identification code.