Abstract: An additive manufacturing system and an additive manufacturing method are disclosed including a powder supply device, configured to supply a powder material; a forming device, configured to accommodate the powder material from the powder supply device, and provide a space for printing the powder material into a workpiece; an energy source, configured to selectively apply an energy beam to the powder material in the forming device to print the powder material; and a Coulomb force application device, configured to apply a Coulomb force to the powder material in the forming device in a predetermined direction. The Coulomb force can be selectively applied to the powder material by the Coulomb force application device to provide a controlled vector force, thereby improving the industrial applicability of the additive manufacturing system and method.

Abstract: The present application relates to a drive assembly for an inspection robot system, which includes a drive mechanism comprising a motor, a speed reducer, and a drive sprocket. The rotational motion of the motor is transmitted to the drive sprocket through the speed reducer, thereby driving the drive sprocket to rotate. It also includes a mounting seat equipped with upper and lower guide wheels that roll along the track of the inspection robot system, with the drive mechanism rotatably mounted on the mounting seat. Additionally, there is a drive chain fixedly installed on the track, which meshes with the drive sprocket. When the drive sprocket rotates, it moves along the track together with the mounting seat.

Abstract: Disclosed herein are apparatus and methods to operate a communication device (UE) in a common beam mode. According to an aspect, the UE may assume that beam characteristics for a single common beam can be reused by multiple channels and reference signals without the need for repeated signaling indicating the Tx beam in subsequent transmissions, such that network bandwidth consumption can be reduced and latency can be improved. In some embodiments, the common beam may be indicated with a TCI-state through a L1 signaling such as DCI signaling. In some embodiments, the common beam may be indicated with a TCI-state through a MAC CE message.

Abstract: A window cleaning robot includes a main body having a base assembly, a housing and a plurality of elastic wiper modules. The elastic wiper module includes an elastic component and a wiper, wherein a first end of the elastic component is coupled to the base assembly and at least one second end is coupled to the wiper. The first end is opposite to the second end and the wiper is leaned against window glass under acting force of the elastic component.

Abstract: The present invention provides anti-IL-25 antibodies that are directed against (human) IL-25, nucleic acids that encode such antibodies, compositions, and in particular pharmaceutical compositions that comprise such antibodies; and uses of such antibodies and compositions.

Abstract: A user equipment (UE) executes a wireless communication method. A set of transmission/reception points (TRPs) transmits first uplink scheduling and a second uplink scheduling to the UE. The UE receives a first uplink scheduling and a second uplink scheduling and performs a first uplink transmission using the first uplink scheduling and a second uplink transmission using the second uplink scheduling. The first uplink transmission and the second uplink transmission are simultaneously transmitted via multiple transmit panels.

Abstract: A method of PDCCH order RACH for mobility, by a UE includes receiving, from a base station, a configuration of a first list of candidate cells, receiving, from the base station, a RACH configuration for each non-serving cell contained in the first list of candidate cells, and receiving, from the base station, a first control signaling, wherein the first control signaling indicates the UE to transmit a PRACH to a first non-serving cell contained in the first list of candidate cells.

Abstract: Disclosed is a method for enabling a terminal device to perform a handover process. The method includes (1) receiving, by a terminal device from a network device of a first serving cell, Radio Resource Control (RRC) configuration information for a second serving cell, wherein the RRC configuration information includes one or more Transmission Configuration Indicator (TCI) states associated with the second serving cell; (2) receiving, by the terminal device, a high-layer parameter to indicate a first TCI state of the one or more TCI states for switching to the second serving cell; (3) receiving, by the terminal device, a handover command to switch to the second serving cell; and (4) switching, by the terminal device, to the second serving cell.

Abstract: An information reporting method and apparatus and a user equipment (UE) are provided. A UE receives first configuration information from a network device, measures the N reference signals based on the first configuration information, selects at least one reference signal from the N reference signals, and reports information related to each of the at least one reference signal, where the first configuration information is used for determining configuration of N reference signals, and N is an integer greater than 1.

Abstract: A method of uplink transmission with multiple panels, by a user equipment (UE) includes being configured, by a base station, with a plurality of sounding reference signal (SRS) resource sets, wherein the SRS resource sets include a first SRS resource set and a second SRS resource set; being configured, by the base station, with a plurality of transmission configuration indicator (TCI) states associated with an uplink transmission, wherein the TCI states include a first TCI state and a second TCI state; and being indicated, by the base station, to transmit the uplink transmission with the first TCI state and/or the second TCI state.

Abstract: A window cleaning robot includes a main body including a top shell and a bottom shell. The top shell and the bottom shell define an internal space of the main body and the bottom shell includes a plurality of air inlets. At least two driving mechanisms are disposed between the two driving mechanisms. An air pump is disposed in the internal space and configured to extract air, through the inlets of the bottom shell, between the two driving mechanisms to create negative pressure to form a vacuum area located between the two driving mechanisms. An accommodating portion is configured to accommodate the air pump and an air tube, disposed in the internal space, includes an air inlet end coupled to an opening of the accommodating portion and an air outlet end coupled to an air exhaust opening toward the driving mechanism. The air inlet end of the air tube is configured to receive the extracted air and the extracted air is then exhausted toward the driving mechanism via the air tube and the air exhaust opening.

Abstract: A method of a first UE comprises: determining a sidelink synchronization identity (SL-SID) and a set of resources; generating at least one sidelink synchronization signal and physical broadcast channel (S-SSB) based on the SL-SID and the set of resources, wherein each S-SSB of the at least one S-SSB includes first two symbols for a sidelink primary synchronization signal (S-PSS) and second two symbols for a sidelink secondary synchronization signal (S-SSS); generating a first sequence corresponding to the S-PSS, wherein the first sequence is determined based on a binary phase shift keying (BPSK) modulated M-sequence with a 127 of sequence length and a low cross-correlation with a PSS; generating a second sequence corresponding to the S-SSS, wherein the second sequence is determined based on a BPSK modulated Gold-sequence with a 127 of sequence length; and transmitting, the at least one S-SSB over sidelink channels established with the second UE.

Abstract: A method and apparatus for beam management and a non-transitory computer-readable storage medium are provided. The method includes that: UE sends a MAC CE message for BFRQ to a first SCell, the MAC CE message being carried in a first PUSCH at slot n, and the first PUSCH corresponding to a first HARQ process number; the UE monitors a first DCI in a first time window, the first DCI being used for scheduling the first PUSCH corresponding to the first HARQ process number; and in response to not receiving the first DCI within the first time window, the UE determines that beam failure recovery for the first SCell is completed.

Abstract: A user equipment (UE) and a method of uplink beam management are provided. The method includes being configured, by a source cell, an uplink transmit beam for an uplink transmission for a target cell and transmitting, to the target cell, the configured uplink transmit beam for the uplink transmission. During a handover from the source cell to the target cell, the uplink transmit beam for the UE to the target cell is determined based on collaboration between the source cell and the target cell. The method enables a random access channel-free (RACH-free) handover procedure which reduces latency of handover and overhead of signaling and resource.

Abstract: The speaker module includes a housing and a speaker. The housing has mounting space, the speaker divides the mounting space into first space and second space, and when the speaker works, a first sound wave is formed in the first space, and a second sound wave is formed in the second space, where the second sound wave and the first sound wave have equal amplitudes and opposite phases. The housing further has a third sound emitting hole and an inverter cavity, one end of the inverter cavity communicates with the second space, the other end of the inverter cavity communicates with the third sound emitting hole, the inverter cavity is configured to form a third sound wave at the third sound emitting hole when the speaker works, a phase of the third sound wave is the same as a phase of the first sound wave.

Abstract: The present invention encompasses antibodies and fragments thereof that bind to an extracellular domain of B7H3, and uses thereof.

Abstract: A method and device for SRS transmission, a network device and a UE are provided. The method includes: a serving cell transmits, to a UE, a first configuration for positioning, the first configuration is configuration of a first SRS resource or configuration of a first SRS resource set; and the serving cell receives a first location information request from a location server, the first location information request is used for requesting the serving cell to measure the SRS transmission from the UE; here, a second location information request is transmitted to a neighbor cell by the location server, the second location information request is used for requesting the neighbor cell to measure the SRS transmission from the UE.