Abstract: A wireless communication device (12) receives a random access configuration (18) from a radio network node (14) configured to transmit multiple SSBs (16-1 . . . 16-N). The random access configuration (18) configures the wireless communication device (12) with a set (20) of one or more random access preambles. This set (20) of one or more random access preambles is not associated with any of the multiple SSBS (16-1 . . . 16-N). Upon receiving a random access preamble from this set, the radio network node (14) may transmit a random access response as a response to the random access preamble. The radio network node (14) may do so by transmitting the random access response on one or more downlink beams that are estimated from measurement of an uplink beam or uplink signal from the wireless communication device (12).

Abstract: A silicon carbide metal oxide semiconductor field effect transistor device includes a substrate, an epitaxial layer, and a plurality of cell units each of which includes a first cell and a second cell that are disposed in the epitaxy layer and connected to each other in the epitaxy layer. The first cell includes a first Schottky region, a first junction field effect region, a first well region, a first well contact structure, a first source region, a first Schottky metal, a first ohmic contact metal, and a first gate structure. The second cell includes a second Schottky region, a second junction field effect region, a second well region, a second well contact structure, a second source region, a second Schottky metal, a second ohmic contact metal, and a second gate structure. In the epitaxial layer, the first junction field effect region is connected to the second Schottky region.

Abstract: The present disclosure provides a multi-bit memory cell, an analog-to-digital converter, a device and a method. The multi-bit memory cell comprises: a spin-orbit coupling layer and a plurality of magnetic tunnel junctions disposed on the spin-orbit coupling layer, the plurality of magnetic tunnel junctions comprising a plurality of first magnetic tunnel junctions; the plurality of first magnetic tunnel junctions are sequentially arranged along a length direction of the spin-orbit coupling layer, and critical currents of reversals of the magnetizations of free layers of the plurality of first magnetic tunnel junctions are progressively increased or decreased in sequence along the length direction. The present disclosure provides a multi-bit memory unit with simple manufacturing process and structure.

Abstract: The invention provides novel heteroaryl-substituted imidazole derivatives having the general formula (I), and pharmaceutically acceptable salts thereof, wherein A and R1 to R6 are as described herein: Further provided are pharmaceutical compositions including the compounds, processes of manufacturing the compounds and methods of using the compounds as medicaments, in particular methods of using the compounds as antibiotics for the treatment or prevention of bacterial infections and resulting diseases.

Abstract: Provided are a storage block management information synchronous recording method and system, and a terminal and a storage medium. The method comprises: screening, from all good blocks, two blocks having the greatest difference, and taking the two blocks as a master block and a slave block; setting the number of synchronous recording interval pages of the master block and the slave block; and synchronously writing management information to the master block and the slave block according to the number of interval pages. According to the present application, by using an information recording method of a master-slave block interval alternating method, two block intervals are used and various abnormal situations are handled synchronously, such that where data of one part is lost, a copy can be obtained from the other party, thereby ensuring that an NAND operation system does not break down due to the frequent occurrence of information errors.

Abstract: A display module and a display device are provided in the embodiments of the present disclosure. The display module includes a display panel, the display panel includes a first surface and a second surface opposite to each other, at least one of the first surface and the second surface is a display surface, and the display module further includes an optical modulation structure arranged on at least one of the first surface and the second surface of the display panel. The optical modulation structure includes: a first transparent substrate and a second transparent substrate arranged opposite to each other, a charged particle arranged between the first transparent substrate and the second transparent substrate, and a first transparent electrode structure arranged between the first transparent substrate and the second transparent substrate and configured to form an electric field for driving the charged particle to move.

Abstract: Disclosed is an outdoor portable gas stove, which includes a stove cover, a burner, a gas pipeline, an ignition device and a flame-out protection device. The burner is arranged in the stove cover, an annular gas passage is formed in the burner, a gas outlet and combustion hole is defined on an upper end face of the burner, and the gas outlet and combustion hole is communicated with the annular gas passage. The ignition device is arranged above the gas outlet and combustion hole and is configured for igniting gas. The gas pipeline is communicated with the annular gas passage, and a control valve is arranged on the gas pipeline. The flame-out protection device is arranged above the gas outlet and combustion hole and connected with the gas pipeline. The technical proposal of the present application can realize an overall control of gas supply.

Abstract: A display panel and control methods thereof are provided. In one example, the display panel includes, a first substrate and a second substrate opposite to each other, and a solution encapsulated between the first substrate and the second substrate. In some examples, the solution includes opaque charged particles. In some examples, the first substrate includes a first electrode, the first electrode including a plurality of discrete sub-electrodes, and the second substrate includes a second electrode. Further, the control method may include adjusting an electric field between each of the plurality of discrete sub-electrodes and the second electrode, causing the opaque charged particles to undergo a gathering motion or a scattering motion.

Abstract: A first communications device (121) for detecting disturbing sound (101) is provided, operative to acquire a first representation of sound audible in a surrounding (120) of the first communications device, acquire, from second communications devices (111-114) which are spatially separated from the first communications device, second representations of sounds audible in the surroundings (110) of the second communications devices, and determine at least one second representation of sound which represents the same sound originating from the same source of sound.

Abstract: A display device may include a first pixel coupled to an emission control line, and an emission control stage for selectively coupling the emission control line to a first or second supply voltage line. The emission control stage may include: a first emission control transistor including a first electrode coupled to the first supply voltage line, a second electrode coupled to the emission control line, and a main gate electrode coupled to a first node; a second emission control transistor including a first electrode coupled to the emission control line, a second electrode coupled to the second supply voltage line, and a main gate electrode coupled to a second node; and a third emission control transistor including a first electrode coupled to the first supply voltage line, a second electrode coupled to the first node, a main gate electrode coupled to the second node, and a sub-gate electrode.

Abstract: A technique for radio resource allocation in a relayed radio communication is described. One aspect of the technique relates to a method for receiving a radio resource allocation at a relay radio device (100-RL) for at least one remote radio device (100-RM) in relayed radio communication with a radio access network, RAN (100-NN), or a further radio device (100-NN) through the relay radio device (100-RL). At the relay radio device (100-RL), a control message is received (204-RL), which is indicative of radio resources allocated to a device-to-device (D2D) communication between the at least one remote radio device (100-RM) and the relay radio device (100-RL).

Abstract: A multi-modal machine learning model is disclosed that may be implemented in a recommender system. The model may generate a multi-modal embedding based on a user query, one or more user-selected items, and a conversation history. The one or more user-selected items may include text data and visual data. In some embodiments, the recommender system may use the multi-modal embeddings to recommend one or more items of a plurality of items. In some embodiments, the multi-modal model may be integrated with other systems.

Abstract: The present disclosure is related to a user equipment (UE), a relay UE, and methods performed by the UEs for relay UE selection for transmission over sidelink (SL). The method at the UE for selecting a relay UE for transmission over a sidelink comprises: communicating, with a second UE, a first message comprising a first quality of service (QoS) parameter, which has a first value and is associated with a sidelink to be established between the UE and the second UE; determining whether an agreement on a value of the first QoS parameter for the sidelink can be reached with the second UE or not at least partially based on the first value of the first QoS parameter; and determining whether the second UE is a relay UE candidate or not at least partially based on the determination of whether the agreement can be reached or not.

Abstract: This disclosure provides systems, methods, and apparatus for wireless communications that support fast user equipment (UE) handover between base stations. A UE may receive, from a source base station, a configuration for reference signal transmission at a set of uplink transmit power levels. The UE may transmit multiple uplink reference signal repetitions based on the configuration. The source base station may transmit a request message to a target base station to measure the multiple uplink reference signal repetitions. The target base station may select an uplink reference signal and measure a transmit power correction. The target base station may transmit an indication to the source base station of the selection and transmit power correction. The source base station may evaluate the indications and select the target base station. The source base station may forward to the indicated contents, and the UE may switch and synchronize with the target base station.

Abstract: Embodiments of this application provide an event processing method and a device, and relate to the field of terminal technologies, to process a collected target input event in advance when an electronic device determines that a received target input event meets a preset condition, without waiting for arrival of a next target vertical synchronization signal before the collected target input event is processed. A specific solution is: After the electronic device receives a first target vertical synchronization signal, if the input event received by the electronic device is a target input event and meets the preset condition, the target input event is processed before a second target vertical synchronization signal arrives. The second target vertical synchronization signal is a next target vertical synchronization signal of the first target vertical synchronization signal. Embodiments of this application are used in an event processing process.

Abstract: Various embodiments of the present disclosure provide a method for path switch. The method which may be performed by a terminal device comprises performing transmission with a first node on a first path. In accordance with an exemplary embodiment, the method further comprises switching from the first path to a second path to perform transmission with a second node on the second path. During the switching of the terminal device, one or more pending packets of the terminal device on the first path may be forwarded to the second path. In accordance with an exemplary embodiment, the first node and the second node may be served by a base station. In accordance with another exemplary embodiment, the first node and the second node may be served by different base stations.

Abstract: A pixel includes: an organic light emitting diode; a first transistor including a gate that is connected to a first node, wherein the first transistor is connected between a second node and a third node; a second transistor including a gate that is connected to a corresponding scan line, wherein the second transistor is connected between a data line and the second node; a storage capacitor connected between the first node and a first voltage; a third transistor including a gate that is connected to the corresponding scan line, the third transistor is connected between the first node and the third node; and a fourth transistor connected between a first end of the first transistor and a second voltage.

Abstract: A method (100) in a network device for configuration of Beam Failure Recovery, BFR. The method (100) includes: receiving (110) from a terminal device a beam failure report associated with a Secondary Cell, SCell. The method (100) further includes: configuring (120) the terminal device with at least one of the following BFR options: BFR with Physical Uplink Control Channel, PUCCH, BFR with Contention Free Random Access, CFRA, BFR with Contention Based Random Access, CBRA, and BFR without Physical Random Access Channel, PRACH, and PUCCH.

Abstract: Methods, a base station and a terminal device are disclosed for uplink transmission. According to an embodiment, the base station sends, to a terminal device served by the base station, a signaling comprising one or more uplink grants. The signaling indicates which service or services are allowed to use the one or more uplink grants.

Abstract: In an example, a method in a terminal device is disclosed. The method comprises determining a Protocol Data Unit (PDU), wherein the PDU comprises at least a sub-PDU, the sub-PDU comprising at least a subheader, and the sub-PDU including an indication of a buffer status modification value, wherein a current buffer status of the terminal device comprises a previous buffer status of the terminal device modified by the buffer status modification value. The method also comprises transmitting the PDU to a network node.