Abstract: A semiconductor memory device includes: a local write bit (LWB) line; a local write bit_bar (LWB_bar) line; a global write bit (GWB) line; a global write bit_bar (GWBL_bar) line; a column of segments, each segment including bit cells; each of the bit cells being coupled correspondingly between the LWB and LWB_bar lines; and a distributed write driving arrangement including local write drivers correspondingly coupled to the segments; and a global write driver coupled to each of the local write drivers.

Abstract: Updating a user social network profile of a user based on relevant activities posted by other users in a same social network.

Abstract: Sacrificial pillars for a semiconductor device assembly, and associated methods and systems are disclosed. In one embodiment, a region of a semiconductor die may be identified to include sacrificial pillars that are not connected to bond pads of the semiconductor die, in addition to live conductive pillars connected to the bond pads. The region with the sacrificial pillars, when disposed in proximity to the live conductive pillars, may prevent an areal density of the live conductive pillars from experiencing an abrupt change that may result in intolerable variations in heights of the live conductive pillars. As such, the sacrificial pillars may improve a coplanarity of the live conductive pillars by reducing variations in the heights of the live conductive pillars. Thereafter, the sacrificial pillars may be removed from the semiconductor die.

Abstract: A battery module including a battery frame, a plurality of locking structures, a plurality of battery units, and a plurality of lug structures is provided. The battery frame is provided with an accommodating space. The battery frame includes a first portion extending along a first direction and a second portion extending along a second direction. The first direction is different from the second direction. The locking structures are disposed on the battery frame. At least one of the plurality of locking structures is disposed on an outer side of each of the first portion and the second portion. The battery units are disposed in the accommodating space. Each of the lug structures includes a lock portion configured to detachably engage with one of the locking structures.

Abstract: A network access method includes receiving a registration request transmitted by a terminal; and transmitting a registration accept message to the terminal for indicating that the first network is allowed to be accessed when a first condition is met, the first condition including the following that: the terminal accesses the first network in a first access mode, a second network is in a DC or the first network is notified that the second network is in a DC, and an authentication result of the terminal is that the terminal is capable of obtaining a DC service; or that: the terminal accesses the first network in a DC dedicated registration mode, a second network is in a DC or the first network is notified that the second network is in a DC, and an authentication result of the terminal is that the terminal is capable of obtaining a DC service.

Abstract: A method and device for identifying the washing quality of a feather material are applied to a feather material washing apparatus and essentially entail: a sampling unit that takes an appropriate amount of the water discharged from the feather material washing apparatus as a water sample, an impurity removing module that removes feather fiber and impurities that may compromise inspection accuracy, and a laser sensing device that senses, while the water sample is static, a transparency value of a portion of the water sample that extends across a predetermined distance, in order to identify the washing quality of a washed feather material. The method and device for identifying the washing quality of a feather material exercise intelligent judgment to enable a consistent standard, to ensure the efficiency and quality of a feather material washing procedure, and to reduce the associated costs.

Abstract: A 3D sensing system including a liquid crystal lens, a projector, an image sensor and a circuit. The projector provides a light beam to the liquid crystal lens which applies a pattern to the light beam to generate a structured light. The image sensor captures an image corresponding to the structured light. The circuit calculates first depth information according to the pattern and the image, and determines if the image satisfies a quality requirement. If the image does not satisfy the quality requirement, the pattern is modified and another image is captured for calculating second depth information. The first and second depth information are combined to generate a depth map.

Abstract: An electronic equipment includes a device and a cable. The device includes a casing, a fixing element, a sealing element, an electronic element and a first connecting portion. The fixing element is disposed inside the casing and includes a first snapping portion. The sealing element is sandwiched between the casing and the fixing element. The first connecting portion connects the electronic element located inside the casing. The cable includes a second connecting portion, a wiring portion and a body connected between the second connecting portion and the wiring portion. The body penetrates through an opening of the casing and an opening of the sealing element. The body has a second snapping portion and a pressing zone. When the second snapping portion snaps with the first snapping portion, the second connecting portion connects the first connecting portion, and the sealing element presses against the pressing zone.

Abstract: Provided are an ethylene-vinyl alcohol copolymer composition and a preparation method therefor. The composition includes an ethylene-vinyl alcohol copolymer, an alkali metal element and a carboxyl-containing material, characterized in that the carboxyl-containing material includes a mono-saturated carboxylic acid and a carboxylic acid containing a carbon-carbon double bond. The present invention can improve the yellowing resistance of an EVOH resin composition by making the EVOH resin composition contain both acetic acid and a carboxylic acid containing a carbon-carbon double bond. After heat treatment at 210° C. for 0.5 h, the yellowing index YI does not exceed 20 and the increase does not exceed 15.

Abstract: This application discloses a method and apparatus for determining a communication mode, and a related device, and pertains to the field of communication technologies. The method for determining a communication mode in embodiments of this application includes: obtaining, by a terminal, first information, where the first information includes at least one of the following: a mapping relationship between first objects and relay communication modes, a user equipment routing selection policy URSP, a relay communication mode indicated by an application layer, or an existing relay communication mode of the terminal; the first object includes an application identifier or a service type; and the URSP carries a relay communication mode; and determining, by the terminal, a first relay communication mode based on the first information.

Abstract: This application discloses a PDU session establishment method, a related device, and a readable storage medium, and belongs to the field of communication technologies. The PDU session establishment method includes: sending, by relay UE, first information, where the first information indicates that a PDU session establishment request sent by the relay UE is used to request establishment of a relay PDU session, and the relay PDU session is used to relay service data of remote UE.

Abstract: Systems and methods are described for provisioning a desktop interface at a cloud service provider. An application service is introduced that selects a cloud service provider for provisioning a virtual machine (“VM”) that hosts the desktop interface. In an example, a user can request access to a virtual desktop from a client device. The application service can retrieve network latency data from multiple cloud service providers and select the provider with the lowest network latency for the client device. In some examples, the application service can select the cloud service provider on additional factors, such as the cost of provisioning the VM at each cloud service provider. The application service can provision the VM at the selected cloud service provider and facilitate access to the virtual desktop for the client device.

Abstract: A security authentication method is provided. In a step (a), a to-be-recognized image information and a to-be-recognized voice information about a user are provided. Then, a step (b) is performed to identify and judge whether the to-be-recognized image information and the to-be-recognized voice information comply with a registered image information and a registered voice information, respectively. In a step (c), if the judging condition of the step (b) is satisfied, a security information prompt signal is generated. In a step (d), a to-be-recognized security information is provided by the user. Then, a step (e) is performed to identify and judge whether the to-be-recognized security information complies with an abnormal warning information. In a step (f), if the judging condition of the step (e) is satisfied, an abnormal state warning and processing process is performed.

Abstract: An immune molecule virus particle detection kit is provided. A monoclonal antibody of a virus envelope antigen is modified with biotin, magnetic beads are coupled with streptavidin, and the biotin-modified monoclonal antibody is incubated with a virus-containing solution to form a complex with virus particles or antigens, and then the streptavidin-coupled magnetic beads are added for incubation. The streptavidin on the magnetic beads binds with the biotin-modified monoclonal antibody with high specificity and affinity, and then specifically captures the virus particles with envelopes. After separating a supernatant through a magnetic separator, complete viral particles, empty-shell viruses, and free envelope antigens can be separated from other virus components, and the magnetic bead conjugates can be qualitatively or quantitatively detected through polymerase chain reaction (PCR) amplification.

Abstract: An organic light-emitting diode (OLED) display may have an array of organic light-emitting diode pixels that each have OLED layers interposed between a cathode and an anode. Voltage may be applied to the anode of each pixel to control the magnitude of emitted light. The conductivity of the OLED layers may allow leakage current to pass between neighboring anodes in the display. To reduce leakage current and the accompanying cross-talk in a display, a cutting structure may disrupt continuity of the OLED layers. The cutting structure may have two undercuts to disrupt continuity of at least some of the OLED layers. The cutting structure may include a conductive portion that provides a cathode voltage to a cathode layer for the OLED pixels.

Abstract: The disclosure discloses a method for inducing Salmonella enteritidis into VBNC state by sodium hypochlorite. The disclosure relates to the field of biotechnology, including preparing culture medium, which is BHI culture medium, and the culture medium is cooled to room temperature, and sterilized by ultraviolet for 15 min. The strain to be tested is incubated in BHI at 37° C. for 24 h in a sterile environment, and the bacterial cells are collected by centrifugation, washed with 0.85% (w/v) sterile physiological saline for 3 times, and then resuspended in 0.85% (w/v) sterile physiological saline to obtain 109 CFU/mL bacterial suspension. The bacteria cells are treated with sodium hypochlorite stress and the VBNC cells are counted.

Abstract: Embodiments of bonded semiconductor structures and fabrication methods thereof are disclosed. In an example, a method for forming a semiconductor device is disclosed. A first device layer is formed on a first substrate. A first bonding layer including a first bonding contact and a first bonding alignment mark is formed above the first device layer. A second device layer is formed on a second substrate. A second bonding layer including a second bonding contact and a second bonding alignment mark is formed above the second device layer. The first bonding alignment mark is aligned with the second bonding alignment mark, such that the first bonding contact is aligned with the second bonding contact. The first substrate and the second substrate are bonded in a face-to-face manner, so that the first bonding contact is in contact with the second bonding contact at a bonding interface, and the first bonding alignment mark is in contact with the second bonding alignment mark at the bonding interface.

Abstract: A driving signal processing method for a large touch display integrated (LTDI) system is provided. The LTDI system includes plural LTDI chips that are concatenated. The LTDI chips include a master LTDI chip and plural slave LTDI chips. The driving signal processing method includes: receiving, by the LTDI chips, display data from a timing controller; and dispersedly outputting, by the master LTDI chip and at least one of the slave LTDI chips, M gate control signals respectively corresponding to M gate lines of a display panel of the LTDI system according to the display data during the display stage of the display panel.

Abstract: The present disclosure relates to an antibody or antigen-binding fragment thereof that specifically binds to a spike protein of SARS-CoV-2. The present disclosure also relates to a pharmaceutical composition, a method for treating and/or preventing diseases and/or disorders caused by a coronavirus in a subject in need thereof, and a method for detecting a coronavirus in a sample.

Abstract: In an approach for using an open source of existing text labeling models to label sentences that need to be clustered with multiple external tags and then to use the tags as auxiliary information to perform the clustering at a dual level, a processor receives a set of text, wherein the set of text contains one or more sentences. A processor tags each sentence of the set of text with one or more tags using a plurality of open-source text classification models. A processor performs a preliminary clustering of one or more nodes under strict conditions using a canopy clustering algorithm.