Abstract: The present disclosure relates to static random-access memory arrays, production methods for the static random-access memory arrays, memories, and electronic devices. One example SRAM memory array includes a semiconductor substrate, a front-end-of-line device layer formed in the semiconductor substrate, and a back-end-of-line device layer stacked on the front-end-of-line device layer. The SRAM memory array further includes a plurality of memory cells. Each memory cell includes at least one P-type field-effect transistor and at least one N-type field-effect transistor that are electrically connected to each other, and may be, for example, a 6T memory cell or an 8T memory cell. The at least one P-type field-effect transistor is formed in the front-end-of-line device layer. The at least one N-type field-effect transistor is formed in the back-end-of-line device layer.

Abstract: A method for constructing a periodontitis rat model and its application is provided. The method includes the following steps: rats are infected with Toxoplasma gondii, followed by co-infection with Porphyromonas gingivalis and Treponema denticola in Toxoplasma gondii-infected rats to construct the periodontitis rat model. The rapid and stable acquisition of the periodontitis animal model is achieved through the synergistic effect between Porphyromonas gingivalis, Treponema denticola, and Toxoplasma gondii, and the constructed periodontitis rat model is highly consistent with clinical symptoms and signs of human periodontitis, reflecting the systemic nature and severity of periodontitis. In addition, this method has the advantages of rapid modeling, high success rate, and good reproducibility, making it convenient for studying the infection, development mechanisms, and prevention and treatment processes of periodontitis.

Abstract: A housing comprises a protection main body and protection covers, the protection main body and the protection covers define a protection cavity, and the protection covers can extend and retract. Multiple protection assemblies are arranged on the housing, each protection assembly is provided with a welding area communicated with the protection cavity, the welding area penetrates through the protection assembly, and the welding area is used for allowing a tip to pass through and perform welding. A driving assembly is arranged on the protection main body, the driving assembly is used for driving the protection assemblies and/or the protection main body to move so as to enable at least one protection assembly and a corresponding protection cover to move, and the direction of extension and retraction of each protection cover is arranged in the corresponding direction of movement of the protection assembly.

Abstract: Disclosed in embodiments of the present disclosure are a battery module assembly method and a battery module assembly system. The battery module assembly method comprises: throughout an entire assembly process, i.e., from feeding of at least one battery cell to assembly into a battery module, inspecting the at least one battery cell multiple times on the basis of data to be inspected sent by a battery module assembly device; and sending at least one of multiple inspection results to the battery module assembly device, so as to implement entire-process management of battery module assembly.

Abstract: Embodiments of the present disclosure provide a method for determining coordinates of a terminal post, a welding method, and a welding system. The method for determining coordinates of a terminal post includes obtaining a first design drawing of a first-model battery product to be welded in a drawing coordinate system; parsing the first design drawing to obtain a first coordinate set of at least one terminal post in the first-model battery product in the drawing coordinate system; and mapping the first coordinate set to an addressing station coordinate system to obtain a second coordinate set of the at least one terminal post in the addressing station coordinate system.

Abstract: The present invention discloses a packaging box that displays different images when open and closed, which comprises an outer box body and an inner box body. A display window is provided on the upper face of the outer box body. Different images are displayed in the display window on the unfolded surface or the closed surface. The unfolded surface is fixed in the display window. Opening and closing the inner box body drives the lateral movement of the closed surface to display the image on the unfolded surface or the image on the closed surface in the display window. The invention also discloses a preparation method and application of the packaging box.

Abstract: A plasma system includes a first matchless plasma source (MPS) that generates a first sinusoidal waveform having a first frequency. The plasma system includes a first filter coupled to the first MPS to filter a second frequency. The plasma system further includes a first capacitive circuit coupled to the first filter to balance reactances of the first filter and a radio frequency (RF) coil to further provide a first RF signal to a point. The plasma system includes a second MPS that generates a second sinusoidal waveform having the second frequency. The plasma system includes a second filter coupled to the second MPS to filter the first frequency. The plasma system includes a second capacitive circuit that is coupled to the second filter to balance a reactance of the second filter with the reactance of the RF coil to further provide a second RF signal to the point.

Abstract: An ambulatory animated figure system includes an animated figure having a body with a first limb and a second limb extending therefrom. The system also includes a carrier configured to be disposed on a support, and the animated figure extends away from a side of the carrier in a direction. The carrier is coupled to a first limb through a first actuator system, which is configured to move the first limb away from the side of the carrier in the direction and configured to slide an end of the first limb transversely relative to the direction. The carrier is translated relative to the support through a second actuator system. The system also includes a controller communicatively coupled to the first actuator system and the second actuator system and configured to coordinate actuation of the first actuator system and the second actuator system to provide an ambulatory effect.

Abstract: A press plate module, a production line, and a control method are provided. The press plate module includes a press plate assembly and a mounting seat assembly. One of the mounting seat assembly and the press plate assembly is provided with a stop element, and the other is provided with a stop surface. The stop element is selectively extendable and retractable, and the press plate module includes a locked state and an unlocked state. In the locked state, the stop element is in an extended state and abuts against the stop surface, such that the press plate assembly is fixed with the mounting seat assembly, and the mounting seat assembly drives the press plate assembly to move, such that the press plate assembly presses against or separates from a battery. In the unlocked state, the stop element is in a retracted state and separated from the stop surface.

Abstract: The present disclosure provides methods and compositions for determining the risk of a patient being non-responsive to a therapeutic dose of an anti-TNF-like ligand 1A (TL1A) antibody and methods and compositions for treating inflammatory bowel disease (IBD) with a therapeutic dose of an anti-TNF-like ligand 1A (TL1A) antibody.

Abstract: Example ferroelectric memories and storage devices are described. One example ferroelectric memory includes at least one bit cell. A bit cell in the at least one bit cell includes a plurality of ferroelectric capacitors and a first transistor. The first transistor includes a first gate, a first channel, a first source, and a first drain. The first source and the first drain are located at two ends of the first channel. One electrode of each of the plurality of ferroelectric capacitors is formed on the first gate.

Abstract: Systems and methods for synchronization of radio frequency (RF) generators are described. One of the methods includes receiving, by a first RF generator, a first recipe set, which includes information regarding a first plurality of pulse blocks for operating the first RF generator. The method further includes receiving, by a second RF generator, a second recipe set, which includes information regarding a second plurality of pulse blocks for operating a second RF generator. Upon receiving a digital pulsed signal, the method includes executing the first recipe set and executing the second recipe set. The method further includes outputting a first one of the pulse blocks of the first plurality based on the first recipe set in synchronization with a synchronization signal. The method includes outputting a first one of the pulse blocks of the second plurality based on the second recipe set in synchronization with the synchronization signal.

Abstract: Embodiments of the present disclosure provide a pre-welding addressing method and system.

Abstract: A cell feeding method includes: controlling a first conveyor line to convey inflowing cells to a first material fetching position; controlling a second conveyor line to convey inflowing cells to a second material fetching position; controlling a third conveyor line to convey inflowing cells to a side taping station, and conveying the cells subjected to side taping treatment to a third material fetching position; controlling a first feeding and grabbing mechanism to grab a first number of cells from a first material fetching position to a first feeding area in the feeder position; and controlling a second feeding and grabbing mechanism to grab a first number of cells from a target material fetching position to a second feeding area in the feeder position.

Abstract: A data analyzer highlighter highlights elements of a user interface to enable a user to better understand and analyze the data presented. To do this, a first visualization is generated in a user interface. A configuration panel including elements for selecting statistical techniques is also generated in the user interface. Selections are obtained via the user interface of one or more statistical techniques. Then statistics are determined from the dataset using each of the one or more selected statistical techniques. Rows of data or the columns of data are then sorted based on a number of extreme values in the particular row or column, wherein the extreme value is a minimum value, a maximum value, or an outlier value. A second visualization sorted based on the number of extreme values in the particular row or column is then generated in the user interface.

Abstract: Provided are a welding system and a spot check method for a welding system. The welding system includes a controller, a human-machine interface, and a welding device. The spot check method for a welding system includes: controlling a rangefinder in a welding device to perform ranging, along a first direction, of at least two posts in a battery product to be welded, so as to obtain a set of ranging values between the at least two posts and the rangefinder, the first direction being parallel to an optical axis of a laser galvanometer in the welding device, the rangefinder being calibrated based on a first position in the first direction, the first position being a position of a focal point of the laser galvanometer in the first direction, and the rangefinder being at a fixed distance from the laser galvanometer in the first direction.

Abstract: Systems and methods for reverse pulsing are described. One of the methods includes receiving a digital signal having a first state and a second state. The method further includes generating a transformer coupled plasma (TCP) radio frequency (RF) pulsed signal having a high state when the digital signal is in the first state and having a low state when the digital signal is in the second state. The method includes providing the TCP RF pulsed signal to one or more coils of a plasma chamber, generating a bias RF pulsed signal having a low state when the digital signal is in the first state and having a high state when the digital signal is in the second state, and providing the bias RF pulsed signal to a chuck of the plasma chamber.

Abstract: A charging system for sequentially charging an energy storage element over a plurality of operational phases is provided. The charging system includes a charging circuit and a control circuit. The charging circuit is configured to charge the energy storage element during a first operational phase. The control circuit configured to evaluate a first condition during the first operational phase. The control circuit is further configured to, based on the evaluation of the first condition, control the charging circuit to progress to the second operational phase or pause the charging of the energy storage element. The charging circuit is configured to charge the energy storage element during the second operational phase upon being controlled to progress to the second operational phase by the control circuit.

Abstract: The present disclosure provides a system for testing a health status of a female vagina, including: a collecting element for collecting a female vaginal secretion, wherein the collecting element covers an external surface of a vagina instead of entering the vagina, and is capable of absorbing the vaginal secretion; and a testing element for testing an analyte in the collected vaginal secretion or a property of the analyte to assess a health status of the vagina based on a test result obtained by the testing element.

Abstract: A system and method for generating a radio frequency (RF) waveform are described. The method includes defining a train of on-off pulses separated by an off state having no on-off pulses. The method further includes applying a multi-level pulse waveform that adjusts a magnitude of each of the on-off pulses to generate an RF waveform. The method includes sending the RF waveform to an electrode.