Abstract: The present invention provides a low-pressure capacitive tactile sensor for measuring tactile pressures in a range of approximately 0.5 kPa to approximately 20 kPa, the sensor including a first flexible electrode layer; a second flexible electrode layer; a micro-patterned, discontinuous, flexible, UV-curable in approximately 60 seconds or less, elastic polymer nano-imprinted dielectric layer; and a ground shielding layer disposed above the first flexible electrode layer and below the second flexible electrode layer of the capacitive tactile sensor respectively to minimize electromagnetic and capacitive interference. The pressure sensing range of the capacitive tactile sensor is approximately 0.5-20 kPa, the sensitivity is approximately greater than 0.12 pF/kPa. A method for fabricating the capacitive tactile sensor is also provided.

Abstract: A ring shear and seepage-coupled apparatus and a ring shear and seepage-coupled test system for rock and rock fracture under tension or compression stress are provided, relating to the technical field of mechanical testing devices. As to the ring shear and seepage-coupled apparatus, an axial piston rod is connected with an upper shear box, a torque transferring shaft is connected with a lower shear box, an axial force transducer is provided on the axial piston rod, a torque transducer is provided on the torque transmitting shaft, and a force transferring plate is fixedly connected onto the upper shear box. The force transferring plate is able to transmit a counter force for exerting a torque. Radial and circumferential seepage tests can be achieved by providing a seepage structure. The ring shear and seepage-coupled test system comprises a servo pump and the ring shear and seepage-coupled apparatus as mentioned above.

Abstract: The present invention provides an electronically-activated, self-molding and re-shapeable load-bearing support structure system includes a first composite structure which includes a first layer of a first thermally-responsive polymer; one or more first heating elements positioned adjacent to the first layer on a first heating element side; a second layer of the first thermally-responsive polymer positioned adjacent to the one or more first heating elements on a second heating element side; a temperature sensor communicating with at least the first layer or the second layer of the first thermally-responsive polymer; one or more electrical connectors electrically communicating with the one or more heating elements; and an electrical controller detachably connectable to at least one of the one or more electrical connectors of the composite for providing an electrical current to the one or more heating elements. A method of molding the load-bearing support structure system is also provided.

Abstract: A shoe closure device comprising: a housing including a top cover portion and a bottom cover portion; a shape memory shoe fastener; a first electrically-powered heater positioned above the shape-memory shoe fastener; a second electrically-powered heater positioned beneath the shape memory shoe fastener; a rechargeable battery positioned within the housing and electrically communicating with each of the first and second electrically-powered heaters; a controller electrically communicating with the rechargeable battery and positioned within the housing, the controller including a microprocessor, a battery charging control circuit, and a wireless charging receiver, the controller configured to heat the shape memory shoe fastener to return each of the shape memory polymer strips to the shape-recovered configuration to close a shoe; an actuator communicating with the controller to actuate the controller to heat the shape memory shoe fastener.

Abstract: A digital glitch filter for filtering glitches in an input signal includes a first flip-flop for generating a filtered output signal, and a self-oscillating circuit for generating a self-oscillating clock signal. A first logic gate enables the self-oscillating circuit when the filtered output signal is not equal to the input signal. A ripple counter generates a divided clock signal by dividing the self-oscillating clock signal. A counter and comparator counts the divided clock signal to obtain a count number and compares the count number with a predetermined count target. A second flip-flop, which is connected to the counter and comparator, generates a valid signal, which is activate when the count number reaches the count target. The valid signal is input to the first flip-flop such that the filtered output signal toggles when the valid signal is active.

Abstract: Embodiments of the present disclosure provide a method, an apparatus and a device for generating entity relationship data, and a storage medium. The method includes: obtaining webpage source data corresponding to a target webpage; identifying at least one key value block from the webpage source data, wherein the key value block comprises at least one key value pair; identifying body values corresponding to the at least one key value block from the webpage source data; and generating entity relationship data corresponding to the target webpage according to the key value blocks and the body values corresponding to the key value blocks. With the technical solution the present disclosure, the webpage universality may be improved, labor cost may be reduced, and output quantity of the entity relationship data may be increased.

Abstract: The present disclosure is directed to film forming compositions comprising a first anionic or non-ionic non-crosslinking polyacrylate random copolymer and a second cationic non-crosslinking polyamide random copolymer. The present disclosure is also directed to methods of using the film forming compositions.

Abstract: Provided are a method, an apparatus and an electronic device for determining a knowledge sample data set, the method includes: acquiring a preset number of SPO triplet formats and source texts; acquiring, according to the SPO triplet formats, n SPO entries corresponding to the SPO triplet formats; searching, in the source texts, m first texts that match the n SPO entries, and generating a first knowledge sample data set; determining k second texts that meet the SPO triplet formats from the m first texts and generating a second knowledge sample data set; generating a target knowledge sample data set according to the first knowledge sample data set and the second knowledge sample data set. In the embodiments, the knowledge sample data set is automatically generated, the volume generation speed is fast, the cost is low, and the data size that can be produced is large, thus meeting the training requirement.

Abstract: A digital glitch filter for filtering glitches in an input signal includes a first flip-flop for generating a filtered output signal, and a self-oscillating circuit for generating a self-oscillating clock signal. A first logic gate enables the self-oscillating circuit when the filtered output signal is not equal to the input signal. A ripple counter generates a divided clock signal by dividing the self-oscillating clock signal. A counter and comparator counts the divided clock signal to obtain a count number and compares the count number with a predetermined count target. A second flip-flop, which is connected to the counter and comparator, generates a valid signal, which is activate when the count number reaches the count target. The valid signal is input to the first flip-flop such that the filtered output signal toggles when the valid signal is active.

Abstract: The invention provides a linear or substantially linear bi-component filament, fiber, or tape including a first elastomeric component having a cross-sectional area of at least greater or lower than approximately 50 percent of the filament, fiber, or tape, and having a glass transition temperature of approximately ?125 degrees to ?10 degrees Celsius; and a second shape-memory polymeric component having a cross-sectional area of at least lower or greater than approximately 50 percent and being selected from one or more of a thermoplastic polyester-based or polyether based shape memory polyurethane. The second shape-memory polymeric component is positioned within the bi-component filament, fiber, or tape, such that a region of the second shape-memory polymeric component is asymmetrically disposed with respect to a central core of the bi-component filament, fiber, or tape. The second shape-memory polymeric component has a selectively engineered shape recovery temperature Tr between approximately 25° C. and 90° C.

Abstract: A cosmetic composition having a film-forming tensioning polymer system and at least one hydrophilic non-colloidal particulate agent comprising precipitated silica particles is disclosed. The film forming composition comprises a first non-crosslinking polyamide/polyacrylate copolymer comprising at least one amide monomer; (meth)acrylate monomers; monomers having at least one carboxylic functional group; and monomers having at least one amine functional group. The film forming composition also comprises a second non-crosslinking polyamide copolymer comprising at least one amide; at least one quaternary ammonium containing monomer; and monomers having at least one amine functional group.

Abstract: The present disclosure relates to a display panel including a substrate and a chip on film. The substrate includes a display area and a non-display area. The display area includes a plurality of pixel units arranged in an array. The pixel units include a plurality rows of pixel units extending in a first direction and a plurality columns of pixel units extending in a second direction perpendicular to the first direction. The display area includes a first display area and a second display area. The non-display area includes a bonding area. The bonding area extends to the first display area along the second direction, such that the pixel units on each row of the first display area are less than the pixel units on each row of the second display area. The chip on film is bonded to the bonding area.

Abstract: The present application discloses a lens, camera, package inspection system and image processing method. The lens comprises an optical lens and a photosensitive chip, and further comprises an optical filter comprising a first filter portion and a second filter portion and disposed between the optical lens and the photosensitive chip, wherein a first object point is imaged on the photosensitive chip through the optical lens and the first filter portion, and a second object point is imaged on the photosensitive chip through the optical lens and the second filter portion, the first filter portion having a thickness greater than that of the second filter portion. The technical problem of a lens in relevant art having a relatively small DOF is solved by the present application.

Abstract: Systems, methods, terminals, and computer readable storage medium for normalizing entities in a knowledge base. A method for normalizing entities in a knowledge base includes acquiring a set of entities in the knowledge base, pre-segmenting the set of entities in a plurality of segmenting modes, performing a sample construction based on the result of pre-segmentation to extract a key sample, performing a feature construction based on the result of pre-segmentation to extract a similar feature, performing a normalizing determination on each pair of entities with at least one normalization model using the key sample and the similar feature to determine whether entities in each pair are the same, and grouping results of the normalizing determination.

Abstract: The present disclosure provides a text processing method and device based on ambiguous entity words. The method includes: obtaining a context of a text to be disambiguated and at least two candidate entities represented by the text to be disambiguated; generating a semantic vector of the context based on a trained word vector model; generating a first entity vector of each of the at least two candidate entities based on a trained unsupervised neural network model; determining a similarity between the context and each candidate entity; and determining a target entity represented by the text to be disambiguated in the context.

Abstract: Embodiments of the disclosure disclose a method, apparatus, server, and storage medium for incorporating a structured entity, wherein the method for incorporating a structured entity can comprise: selecting a candidate entity associated with a to-be-incorporated structured entity from a knowledge graph, determining the to-be-incorporated structured entity being an associated entity based on prior attribute information of a category of the candidate entity and a preset model, merging the associated entity and the candidate entity, and incorporating the associated entity into the knowledge graph. The embodiments can select a candidate entity, and then integrate a preset model using prior knowledge, which can effectively improve the efficiency and accuracy in associating entities, and reduce the amount of calculation, to enable the structured entity to be simply and efficiently incorporated into the knowledge graph.

Abstract: The present disclosure provides a search method and device based on artificial intelligence and an electronic device. The search method based on artificial intelligence includes: obtaining a query; performing a word segmentation on the query to obtain a term sequence containing a plurality of terms; performing a structured analysis on the term sequence to generate a semantic pattern; performing a knowledge-based analysis on the term sequence based on the semantic pattern to generate a semantic analysis result; determining an understanding result corresponding to the query based on the semantic pattern and the semantic analysis result; and performing a search based on the understanding result corresponding to the query.

Abstract: The present invention relates to methods and compositions for preventing or treating a viral infection in animals or humans, including but not limited to administering whole cell Euglena gracilis and/or 95% Paramylon to an animal or a human as an immune stimulator. Another aspect of the present invention relates to reducing the severity and/or duration of symptoms associated with a viral infection.

Abstract: Aberrantly expressed piRNAs, genetically associated piRNAs and their relationship with cancer risk and severity are provided. Compositions and methods of using piRNA for treating cancer are provided. Methods of diagnosing subjects and determining the efficacy of active agents for treating cancer are also provided. Methods of correlating variant piRNA to cancer are also disclosed.

Abstract: A ring shear and seepage-coupled apparatus and a ring shear and seepage-coupled test system for rock and rock fracture under tension or compression stress are provided, relating to the technical field of mechanical testing devices. As to the ring shear and seepage-coupled apparatus, an axial piston rod is connected with an upper shear box, a torque transferring shaft is connected with a lower shear box, an axial force transducer is provided on the axial piston rod, a torque transducer is provided on the torque transmitting shaft, and a force transferring plate is fixedly connected onto the upper shear box. The force transferring plate is able to transmit a counter force for exerting a torque. Radial and circumferential seepage tests can be achieved by providing a seepage structure. The ring shear and seepage-coupled test system comprises a servo pump and the ring shear and seepage-coupled apparatus as mentioned above.