Abstract: A method is provided of producing an optical filter. The method comprises depositing a first mirror layer onto a substrate; depositing an insulating layer on the first mirror; exposing at least some of a plurality of portions of a surface of the insulating layer to a dose of energy; developing the insulating layer in order to remove a volume from the at least some of the plurality of portions of the insulating layer, wherein the volume of the insulating layer removed from each portion. is related to the dose of energy exposed to each portion, and wherein a remaining thickness after the removal of the volume from each portion of the insulating layer is related to the dose of energy exposed to each portion. The method further comprising depositing a second mirror layer on the remaining thickness of each of the plurality of portions of the insulating layer.

Abstract: A method is disclosed for determining flow measurement values of a Coriolis mass flowmeter in the presence of a two-phase flow of a two-phase medium having a gas phase and the subsequent presence of a single-phase flow of a single-phase medium not having a gas phase. The method includes: detecting a start time of a two-phase measurement interval at an onset of the two-phase flow; detecting an end time of the two-phase measurement interval at an end of the presence of the two-phase flow; determining and at least partially storing two-phase flow measurement values of the two-phase flow; determining at least one state variable of the single-phase medium; determining subsequently corrected two-phase flow measurement values as at least indirect input variables of a correction calculation; and outputting the corrected two-phase flow measurement values as individual values or as part of a cumulative flow measurement value.

Abstract: Methods, systems, and devices for graphics processing are described. A device may receive an image including a set of pixels. The device may render a first subset of pixels in each bin of a set of bins during a first rendering pass, and defer rendering a second subset of pixels and a third subset of pixels in each bin of the set of bins during the first rendering pass. The second subset of pixels may include edge pixels and the third subset of pixels may be between the first subset of pixels and the second subset of pixels. The device may render the second subset of pixels and the third subset of pixels in each bin of the set of bins during a second rendering pass based on rendering the first subset of pixels. The device may then output the image based on the first and second rendering pass.

Abstract: A method for checking fixed assets of an enterprise which may be in various locations include receiving a checking task sent by the server, and obtaining fixed assets information by reading an identification tag of a plurality of fixed assets by a tag reading device of one or more mobile terminals. The method further can include obtaining an result of checking the fixed assets by checking the plurality of fixed assets according to the fixed assets information and the checking task, determining whether the result of checking the fixed assets is normal, and sending the result of checking the fixed assets to the server when the result of checking the fixed assets is normal.

Abstract: This application provides a communication method performed at a control function entity. The method includes: receiving N first requests transmitted by N first network function (NF) entities, each of the first requests including a first valid time in which a first NF entity transmitting the first request provides a service; receiving a second request transmitted by a second NF entity, the second request being used for determining a third NF entity from the N first NF entities; and transmitting a first response to the second NF entity, the first response including a first valid time in which a third NF entity provides a service, such that the second NF entity performs service communication with the third NF entity within the first valid time in which the third NF entity provides the service, the third NF entity being included in the N first NF entities.

Abstract: A stable two-component waterborne coating composition comprising an epoxy component A comprising a waterborne epoxy resin, a polymeric dispersant, and pigments and/or extenders; and a component B comprising a curing agent; providing coatings made therefrom with improved anti-corrosion properties; and a method of preparing the coating composition.

Abstract: A method for generating training models includes generating a preliminary training model based on a group of first images, the first images including different types of objects; processing a group of second images with the preliminary model to generate a probability array for each of the second images, the probability array indicating likelihoods that an object is a particular type of object; generating correlations between the different types of objects based on the probability arrays; generating a plurality of object groups based on the correlations, where each object group includes a plurality of different types of objects that have a relatively low correlation with the other types of objects in the same object group; and for each object group, generating a final training model based on a group of third images, the third images each including an object having an object type corresponding to one of the object types.

Abstract: An aqueous polymer dispersion is composed of (i) an emulsion polymer having a weight average molecular weight of from 2,000 to 30,000 daltons, wherein the emulsion polymer comprises as polymerized units, based on the dry weight of the emulsion polymer, (a) from 10% to 90% by weight of an ethylenically unsaturated ionic monomer, (b) from 5% to 90% by weight of a photosensitive monomer, and (c) from 0 to 85% by weight of an ethylenically unsaturated nonionic monomer; and (ii) from 3.5% to 50% by weight of TEMPO and/or a derivative thereof, based on the total dry weight of the aqueous polymer dispersion. An aqueous coating composition comprising the aqueous polymer dispersion and a binder provides coatings with improved durability.

Abstract: A method of preparing a polymer dispersion comprising (i) contacting an aqueous dispersion of de-ionized acidic colloidal silica particles with a first mixture of monomers to form a combination; (ii) polymerizing such combination at an initial pH of from 2 to 5 to at least 90% in completion; and (iii) adding a second mixture of monomers at a rate substantially equal to the rate of consumption of such second mixture of monomers to continue and complete the polymerization. The present invention further provides a polymer dispersion made from the above method.

Abstract: The present disclosure provides a smart automatic frequency control (AFC) apparatus, including: a phase shift module, connected to a first signal input terminal and configured to: receive an incident wave from the first signal input terminal, perform a phase shift on the incident wave according to a phase shift parameter so as to generate a phase-shifted signal, and output the phase-shifted signal to a phase detection module; and the phase detection module, connected to the phase shift module and a second signal input terminal and configured to: receive a reflected wave from the second signal input terminal, perform a phase detection on the phase-shifted signal and the reflected wave so as to generate a phase difference signal, and output the phase difference signal via a control interface.

Abstract: A back-film structure may include a first back-film portion which serves as a first circle upon rolling and a second back-film portion arranged side by side with the first back-film portion in the rolling direction, wherein a thickness of the first back-film portion increases in the rolling direction. This solution can ensure that the inner surface of the tail end of the first back-film portion is located as close as possible to the inner surface of the head end of the first back-film portion after the rolling.

Abstract: The present disclosure discloses an OLED package structure, a display panel and a method for preparing a package structure. The OLED package structure includes a substrate, an OLED disposed on the substrate, and a reinforcement hole disposed on at least one of the substrate and the OLED and extending along a side of the OLED towards the substrate; and an encapsulation layer covering the OLED, and at least a portion of the encapsulation layer extending into the reinforcement hole. Therefore, the reliability of the package structure can be increased, the adhesive strength of the package layer can be increased, peeling or package failure can be prevented, and the service life of the package structure can be improved.

Abstract: There is provided a display substrate, a manufacturing method thereof, and a display device, relating to the field of display technology. The display substrate includes: a base substrate; a self-luminescent layer disposed on a side of the base substrate; and an encapsulation film layer disposed on a side of the self-luminescent layer away from the base substrate. The display substrate has a gap, which penetrates through the self-luminescent layer and the encapsulation film layer, and separates the self-luminescent layer and the encapsulation film layer into at least two parts with a part corresponding to a to-be-perforated area of the display substrate and another part corresponds to a non-perforated area of the display substrate other than the to-be-perforated area. The edge of the encapsulation film layer adjacent to the gap covers the side surface of the edge of the self-luminescent layer adjacent to the gap.

Abstract: A flexible porous metal foil sheet made of a metal porous material which use a solid solution alloy, a metal element of a face-centered cubic structure or a metal element of a body-centered cubic structure as the matrix phase, wherein the thickness of the sheet is greater than 200 ?m and less than or equal to 1500 ?m, the average aperture is 0.05˜100 ?m, and the porosity is 15%˜70%. The method for making the flexible porous metal foil comprises: (1) making viscous suspension or muddy paste of raw material powder that will form the metal porous material using a dispersing agent and a binding agent; (2) injecting the suspension or paste into a mold for making membrane, and drying the suspension or paste to form a homogeneous membrane; (3) pressing the membrane to improve the stacking density of the powder particles; and (4) sintering the pressed membrane to obtain the flexible porous metal foil. The flexible porous metal foil has more uniform aperture distribution, and better flatness of the foil.

Abstract: There is provided a magnetic core component and the gap control method thereof. The magnetic core component includes a first magnetic component, a second magnetic component and a first gap control structure disposed therebetween. The first gap control structure includes thixotropic material and is applied on the first magnetic component and is cured, the second magnetic component is disposed on the cured first gap control structure, and a gap between the first magnetic component and the second magnetic component is controlled by an effective height of the first gap control structure. The gap control structure has minimum variability after it is cured, and its effective height can be always kept at a required gap height.

Abstract: An apparatus comprises at least one processing device comprising a processor coupled to a memory. The at least one processing device is configured to obtain a system of nonlinear equations characterizing a physical system, to construct a flexible embedded system from the system of nonlinear equations, wherein the flexible embedded system is configurable with any of a plurality of arbitrary reference states as respective starting points, to utilize the flexible embedded system to generate at least one output providing a solution to the system of nonlinear equations, and to establish one or more operating parameters of the physical system based at least in part on the output generated utilizing the flexible embedded system. The physical system is configured in accordance with the one or more established operating parameters. The physical system in some embodiments illustratively comprises an electric power system, an integrated circuit, or another type of electrical or electronic system or circuit.

Abstract: The present application discloses a method of fabricating a display substrate. The method includes forming a mother substrate on a support substrate; cutting the mother substrate to separate a portion of the mother substrate from a remainder of the mother substrate, thereby forming a base substrate; and subsequent to cutting the mother substrate, forming an encapsulating layer on the base substrate for encapsulating the display substrate.

Abstract: The present disclosure relates to methods and apparatus for graphics processing. An example method generally includes receiving, at a graphics processing unit (GPU), a plurality of commands corresponding to a plurality of draws across a frame, each of the plurality of commands indicating a depth test direction with respect to a low-resolution depth (LRZ) buffer for the corresponding draw. The method generally includes maintaining, at the GPU, a LRZ status buffer to store a corresponding depth test direction for a first command in time of the plurality of commands processed by the GPU. The method generally includes disabling, at the GPU, use of the LRZ buffer for depth testing for any of the plurality of commands remaining unprocessed after processing a command of the plurality of commands having a different depth test direction than the corresponding depth test direction stored in the LRZ status buffer.

Abstract: A magnetic memory device is provided. The magnetic memory device includes a bit line, a first word line, a source line, and a memory cell. The memory cell includes a first switch transistor and a magnetic tunnel junction. A first side of the magnetic tunnel junction is connected to a first terminal of the first switch transistor. The bit line is connected to a second terminal of the first switch transistor. The source line is connected to a second side of the magnetic tunnel junction. The first word line is connected to a third terminal of the first switch transistor.

Abstract: The present disclosure provides a method and a device for controlling a screen viewing angle, and a flexible display device. The control method comprises: capturing one or more observers whose sight lines fall within a display area of a flexible screen; determining one or more viewing angles of the one or more observers relative to the display area; determining a curling angle based on the one or more viewing angles; and controlling the flexible screen to be curled according to the curling angle.