Abstract: An optical imaging lens and an optical plastic lens assembly are provided by the present invention. The optical plastic lens assembly comprises a first plastic lens element and a second plastic lens element, positioned from an object side to an image side. Each of the first and second plastic lens elements comprises an optical portion and a mounting portion, formed in a radial direction, from center to edge. The mounting portion comprises an object-side supporting surface facing the object side and an image-side supporting surface facing the image side. At least one first coevaporate and at least one second coevaporate are positioned between the image-side supporting surface of the first plastic lens element and object-side supporting surface of the second plastic lens element. The first coevaporate at least comprises aluminum and zirconium. The second coevaporate at least comprises phosphorus, oxygen, and at least one metal element of cerium, tungsten, iron, gallium and bismuth.

Abstract: A filter capable of automatically cutting off gas flow, including: a housing (1) with a cavity, a filter element (2) disposed in the cavity, a blocking mechanism disposed in the flow channel (13), and an unblocking member (23). The housing is provided with an inlet end (11) and an outlet end (12). The filter element (2) is provided with a first chamber (21). A second chamber (23) is formed between the filter element (2) and the housing (1), and a flow channel (13) is disposed between the first chamber (21) and the inlet end (11). The blocking mechanism has an unblocking state in which the blocking mechanism is cooperated with the unblocking member (23) to allow a gas flow to flow out of the flow channel (13), and a blocking state in which the blocking mechanism prevents the gas flow from flowing out of the flow channel (13).

Abstract: An optical imaging lens may include a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element, a seventh lens element, an eighth lens element and a ninth lens element positioned in an order from an object side to an image side. Through designing concave and/or convex surfaces of the lens elements, the optical imaging lens may increase resolution, enlarge aperture stop and image height, and maintain well image quality.

Abstract: The present disclosure provides a constant current drive circuit, a constant current control system, and a lamp. The constant current drive circuit includes a load module, a start-stop module for controlling the starting and stopping of the load module, an energy storage module, and a rectifier module for controlling the current angle and current magnitude of the load module circuit. The energy storage module can charge when the load module is input with a high voltage and discharge when the load module is input with a low voltage. The rectifier module includes a resistor R1, a first compensation circuit, a first reference circuit, a first comparator, and a field-effect transistor M1 connected, the drain electrode and the source electrode of the field-effect transistor M1 are connected to the energy storage module and the resistor R3.

Abstract: Methods of forming devices comprise forming a dielectric material on a substrate, the dielectric layer comprising at least one feature defining a gap including sidewalls and a bottom. The methods include passivating a metal material at a bottom of the gap with an alkyl reactant to form a passivation layer on the metal material, the gap defined by the bottom and sidewalls comprising the dielectric material with having a barrier layer thereon. A metal liner is selectively deposited on the barrier layer on the sidewall over the passivation layer on the bottom.

Abstract: Provided in the present disclosure are a drive circuit, a drive controller, and a lamp. The drive circuit includes a load module, an energy storage module, a constant-current control module and a sampling signal module, where the load module includes a first load and a second load, which are connected to a power supply module; the energy storage module is connected to the first load, the power supply module charges the energy storage module, and the energy storage module can supply power to the load module; the constant-current control module includes a first control unit and a fourth control unit, which are connected to the second load in parallel, and a second control unit and a third control unit, which are connected to the second load in series; and the sampling signal module comprises a diode D1 and a sampling module.

Abstract: An adapter is installed on a cartridge detachably disposed on a main body of an image forming apparatus. The main body includes a first conductive contact and a protective structure. The protective structure is disposed on a rear frame of the main body. The protective structure includes a protective element. When the cartridge is not inserted into the main body, the protective element is in a first position to protect the first conductive contact. The cartridge includes a housing, an accommodation part, and a second conductive contact. The accommodation part is disposed on the housing. The second conductive contact is used to electrically connect with the first conductive contact. The adapter includes a pressing element that is used to cooperate with the protective structure.

Abstract: An optical imaging lens of the present invention comprises a light-shielding plate and two pieces of activated reactive bonding film positioned between two lens elements. The activated reactive bonding film are in a shape of ring. One of the pieces of activated reactive bonding film is positioned between an object-side surface of the light-shielding plate, facing an object side, and an image-side bearing surface of one of the two lens elements, corresponding to the mounting portion and facing an image side, and the other one is positioned between an image-side surface of the light-shielding plate, facing the image side, and an object-side bearing surface of the other one of the two lens elements, corresponding to the mounting portion and facing the object side. With respect to each of the pieces of activated reactive bonding film, the optical imaging lens may satisfy two inequalities.

Abstract: A digital speckle based online water wall stress monitoring method and device, and the method includes the following steps: arrange an online stress monitoring device on the side of the water wall to be monitored; determine a plurality of monitoring points according to the area of the water wall, and set the motion track of the online stress monitoring device for speckle image acquisition according to the determined monitoring points; acquire the real-time speckle image of each monitoring point in real time after acquiring the initial speckle image of each monitoring point; compare the real-time speckle images with the initial speckle images, and determine whether the stress of the water wall changes according to the comparison results. The invention adopts non-contact digital image technology, and determines the difference between the real-time and initial speckle images of the water wall to realize the stress monitoring.

Abstract: A spraying assembly, including an atomizer, a sprayer and a rubber plug, and an atomizer inner cavity and an atomizer channel located below the atomizer inner cavity are provided in the atomizer, an atomizer end (130) is included in a lower part of the atomizer, and a side wall of the atomizer end is provided with at least one opening; the rubber plug is located at a bottom end of the atomizer inner cavity, an upper end of the rubber plug is provided with an umbrella-shaped boss, an annular cavity is formed between a lower end of the rubber plug and an inner wall of the atomizer, the rubber plug is provided with at least one longitudinal notch along a circumferential direction, and the bottom end of the atomizer inner cavity is provided with at least one notch; the sprayer includes a nozzle.

Abstract: Various embodiments include methods performed by an access point (AP) and an electronic shelf label (ESL) for scheduling access point and electronic shelf label communication. In some embodiments, an AP may broadcast to one or more ESLs a periodic advertisement including scheduling information for an advertisement message (ADV) from the one or more ESLs, and receive the ADV from one or more of the ESLs according to the scheduling information. In some embodiments, an ESL may receive from an AP a periodic advertisement including scheduling information for an ADV from the ESL and transmit the ADV to the AP according to the scheduling information.

Abstract: A method for training a patterning process model, the patterning process model configured to predict a pattern that will be formed by a patterning process. The method involves obtaining an image data associated with a desired pattern, a measured pattern of the substrate, a first model including a first set of parameters, and a machine learning model including a second set of parameters; and iteratively determining values of the first set of parameters and the second set of parameters to train the patterning process model. An iteration involves executing, using the image data, the first model and the machine learning model to cooperatively predict a printed pattern of the substrate; and modifying the values of the first set of parameters and the second set of parameters such that a difference between the measured pattern and the predicted pattern is reduced.

Abstract: Methods to deposit a metal cap for an interconnect are disclosed. In embodiments, a method comprises contacting the substrate with an alkyl halide and a ruthenium metal precursor to form a metal cap for an interconnect.

Abstract: Disclosed are an integrated dual circulation oxidization ditch apparatus for municipal wastewater and a treatment method. The apparatus comprises an anaerobic zone, an anoxic zone, an aerobic zone and a secondary sedimentation tank communicated in sequence. The anoxic zone comprises a first anoxic zone and a second anoxic zone. The aerobic zone comprises a first aerobic zone and a second aerobic zone, and a reflux pump is arranged between the anoxic zone and the aerobic zone. The anaerobic zone, the anoxic zone and the aerobic zone are internally provided with submersible mixers. Both the anoxic zone and the aerobic zone are internally provided with partition walls and guide walls, thereby forming circulation in each zone.

Abstract: The present application relates to the field of battery technologies, for example, to a battery, a battery module, and a battery pack. The battery includes a housing, a terminal pole column, and an upper plastic member. A first through hole is defined on a top cover of the housing. The terminal pole column passes through the first through hole. The upper plastic member is disposed above the top cover of the housing. The terminal pole column is capable of passing through the upper plastic member and bending outward to form a flange, and the terminal pole column abuts against the upper plastic member, and an upper top surface of the terminal pole column and an upper top surface of the upper plastic member are flush with each other.

Abstract: Embodiments are generally directed to a system and method for adapting executable object to a processing unit. An embodiment of a method to adapt an executable object from a first processing unit to a second processing unit, comprises: adapting the executable object optimized for the first processing unit of a first architecture, to the second processing unit of a second architecture, wherein the second architecture is different from the first architecture, wherein the executable object is adapted to perform on the second processing unit based on a plurality of performance metrics collected while the executable object is performed on the first processing unit and the second processing unit.

Abstract: Methods, systems, and devices for wireless communications are described. Generally, the user equipment (UE) may adjust an operational mode of a circuit of the UE by selecting one or more parameters (e.g., power level or clock frequency or both). Adjusting parameter values may result in avoiding increased temperature. The UE may set an operational mode of a circuit based on a determination or a prediction of a number of blind decodes to be performed, a number of pending receive packets, or a number of transmitting UEs from which the UE will receive traffic. The UE may efficiently reduce unnecessary power expenditures and decrease temperature.

Abstract: An integrated circuit (IC) package apparatus is disclosed. The IC package includes one or more processing units and a bridge, mounted below the one or more processing unit, including one or more arithmetic logic units (ALUs) to perform atomic operations.

Abstract: Some embodiments of the methods and compositions provided herein relate to obtaining long read information from short reads of a target nucleic acid. Some embodiments include steps to selectively generate, mark, and amplify long nucleic acid fragments. Some embodiments include enriching for certain sequences in the long fragments with selection probes directed to an American College of Medical Genetics (ACMG) panel of genes. Some embodiments also include fragmenting the long nucleic acid fragments into shorter fragments for sequencing, and informatically reconstructing a sequence of the target nucleic acid.