Abstract: An intelligent garbage sorting robot is provided. The intelligent garbage sorting robot includes a robot body and a walking base. The robot body is installed on the walking base, and a tool end of the robot body is installed with an executing mechanism. The executing mechanism includes a housing. An electromagnet is slidably disposed in the housing, the electromagnet is connected to a first driving assembly, the first driving assembly is configured to drive the electromagnet to slide, and an end of the housing is fixedly connected to multiple steel needles. Two mechanical claws symmetrically disposed on the walking base, and the two mechanical claws are spaced apart on the walking base. The two mechanical claws are respectively connected to second driving assemblies, and the second driving assemblies are configured to drive the two mechanical claws to move relatively.

Abstract: A manufacturing method of a display panel, a display panel and a displaying device. The display panel includes an opening area and a non-opening area, and the display panel includes: a first base plate and a second base plate arranged in align with each other, and a liquid-crystal layer between the first base plate and the second base plate. The first base plate includes: a first substrate, and a post spacer provided on one side of the first substrate that is close to the second base plate. The second base plate includes: a second substrate, and a spacing platform provided on one side of the second substrate that is close to the first base plate, wherein the spacing platform is located within the non-opening area. The post spacer is arranged opposite to the spacing platform.

Abstract: Systems and methods for selecting crossover frequencies for 2.1 speaker systems integrated into electronic displays are described. In an embodiment, an electronic display may include: a left speaker coupled to a left side of an enclosure, a right speaker coupled to a right side of the enclosure, and a subwoofer coupled to the left or right side of the enclosure. In another embodiment, a method may include: determining a position of an asymmetric subwoofer integrated into a display, and selecting a crossover frequency between the asymmetric subwoofer and a set of stereo speakers integrated into the display based, at least in part, upon the position.

Abstract: Methods of mitigating line bending during feature fill include deposition of a nucleation layer having increased roughness. In some embodiments, the methods include depositing two or more metal nucleation layers.

Abstract: Systems and methods for image stabilization of video imagery generated by applications are disclosed. In some embodiments, an Information Handling System (IHS) may include executable instructions to receive a video stream from an application executed on the IHS, identify a level of jitter in the video stream, and process the video stream by re-positioning imagery in the video stream to compensate for the jitter. The instructions may then display the processed video stream on a display. The display displays the processed video stream in place of the video stream generated by the application.

Abstract: Techniques are described with respect to a system, method, and computer product for visualizing viewpoints. An associated method includes receiving access to a multi-party discussion occurring via a telecommunication system and analyzing the multi-party discussion using natural language processing. The method further includes extracting a plurality of viewpoints of the multi-party discussion based on the analysis, synthesizing a subset of the plurality of viewpoints based on the content of each viewpoint of the plurality of viewpoints, and transmitting a rendered synthesized visualization of the subset.

Abstract: The present invention relates to a method for screening mobile terminal visual attention abnormalities in children based on multimodal data learning. A calibration video and a testing video are set up, and a head-face video of children while watching the calibration video and the testing video on smartphones is recorded, respectively. An eye-tracking estimation model is constructed to predict the fixation point location from the head-face video corresponding to the testing video frame by frame and to extract the eye-tracking features. Facial expression features and head posture features are extracted. A Long Short-Term Memory (LSTM) network is used to fuse different modal features and realize the mapping from multimodal features to category labels. In the testing stage, the head-face video of children to be classified while watching the videos on smartphones is recorded, and the features are extracted and input into the post-training model to determine whether they are abnormal.

Abstract: The present invention discloses a remote monitoring method based on information fusion and virtual reality for a marine engine room, comprising five step s: step 1: employing sensors to collect thermodynamic parameters; step 2-1: using normalized relative deviation analysis method to obtain symptoms of the thermodynamic parameters; step2-2: using multi-scale time domain averaging method to extract signatures of vibration & noise signals; step 2-3: using projection moment method to describe dynamic characteristics of static pictures and infrared thermal images of equipment in the engine room; step 3: extracting features in the performance parameters and infrared thermal images; step 4: transmitting the analyzed results; and step 5: establishing visual 3D scenes of the marine engine room. The method rebuilds 3D interactive scenes of the marine engine room and realizes 3D animation effectively.

Abstract: System and method for providing fill light on a display of an Information Handling System (IHS) are described. In some embodiments, the IHS may include a processor and a memory coupled to the processor, the memory having program instructions stored thereon that, upon execution by the processor, cause the IHS to: generate, using a camera configured on a display of an Information Handling System (IHS), a first video feed signal of a user positioned in front of the display, and generate an image on the display, the image comprising a first region and a second region, the first region configured to display a second video feed signal from the IHS, the second region configured to generate fill light for enhancing a luminescence of the user.

Abstract: An aperture-optional head-mounted low-light fundus camera is provided. A fundus camera is configured to enclose a patient's eyes, orient imaging paths of image sensors and lenses towards the patient's eyes without requiring integral aperture stops within the enclosure, and provide non-pupillary low-light illumination for fundus imaging within the enclosure. The aperture-optional head-mounted low-light fundus camera can be worn by a patient during use without limiting the patient's movement or posture, alleviating awkwardness and discomfort caused to the patient by conventional fundus cameras. The aperture-optional head-mounted low-light fundus camera further improves image capture quality over conventional fundus cameras, by removing the need to use dexterity to align with eye pupil, minimizing image blur from errant movement, and eliminating visual artifacts from glares, haloes, reflections, and the like.

Abstract: There is provided a method and apparatus for vectorized resource scheduling using multi-dimensional hierarchical arrays with a uniform data type. According to embodiments, the hierarchy of resources may be represented as a multi-dimensional array of a uniform data type in a scheduling context. This data structure is known as a tensor. In various embodiments, a tensor may be used to model each of resource usage, requested resources, resource capabilities, tenant resource usage, etc. There is provided tensor scheduling operations (e.g. tensor scheduling algorithms) to make use of this resource model. Some embodiments may exploit specialized hardware, such as GPUs and tensor-processing units, in order to accelerate the tensor scheduling operations.

Abstract: The present disclosure provides a liquid crystal display panel and a liquid crystal display device. The liquid crystal display panel includes a plurality of sub-pixels defined by a light shielding matrix, and an array substrate and an opposing substrate arranged to be spaced apart from each other. The opposing substrate includes a first substrate and a plurality of spacers, wherein the spacers are on a side of the first substrate close to the array substrate and being within a light shielding area of the light shielding matrix. The array substrate includes a second substrate and a plurality of protrusion structures, wherein the protrusion structures are on a side of the second substrate close to the opposing substrate, and being within the light shielding area of the light shielding matrix.

Abstract: An array substrate includes a base substrate, pixel electrodes and common electrodes, first scan lines, second scan lines and data lines. The pixel electrode has first electrode strips disposed at intervals in a row direction. The common electrodes and the pixel electrodes are disposed on the same layer, and the common electrodes have second electrode strips disposed at intervals. The second electrode strips and the first electrode strips are alternatively arranged. The first scan line is located between two adjacent rows of pixel electrodes. The second scan line is located between two adjacent columns of pixel electrodes and is electrically connected to the first scan line, and the second scan line has a scan signal input terminal. The data line has a data signal input terminal. An orthographic projection of the data line on the base substrate intersects with a central region of the pixel electrode on the base substrate.

Abstract: Apparatuses provide an optical axis compensator configured to provide a smartphone camera with an offset optical axis dislocated from the camera image sensor. A smartphone whose camera has an offset optical axis can be mounted to a manually guided vision aid, such that, while the manually guided vision aid provides a viewing lens to adapt the smartphone camera for photography at non-native focal lengths, the image sensor of the smartphone camera need not be aligned with the viewing lens, providing greater degrees of freedom in mounting the smartphone to the manually guided vision aid, and greater ease in handling the manually guided vision aid with the smartphone mounted thereto, and in using the smartphone for photography while mounted to the manually guided vision aid.

Abstract: A touchable switch electronic candle with fragrance dispersing function includes a master control circuit and a touch switch circuit. The touch switch circuit is used to detect a touch signal and generate a new instantaneous voltage difference, and a touch switch chip captures the voltage difference to generate a signal. The master control circuit is used to receive the signal generated by the touch switch circuit and change the light emission status of candle lamp beads. In the touch switch circuit, the human body touches or approaches a touch end, then the capacitance fluctuation occurs, thereby generating a new instantaneous voltage difference, and the touch switch chip captures this voltage difference, then generates a signal, and sends the signal to the master control circuit; and the master control circuit is responsible for receiving the signal sent by the touch switch circuit and controlling the light on.

Abstract: A magnetic swaying electronic candle includes a cylindrical support, a support base and a cylindrical housing, where the cylindrical support is sleeved inside the cylindrical housing, the support base is fixedly connected to the bottom of the cylindrical housing, a candle cover is fixedly connected to the top of the cylindrical housing, and the candle cover, the cylindrical housing and the cylindrical support form a receiving space. An electromagnet is repulsed against magnetism from and is homopolar to an opposite side to a magnet ring. When a PCB board is powered on, the electromagnet is energized to generate magnetism; when a magnet ring is close to the electromagnet with magnetism, the electromagnet will push the magnet ring away in an opposite direction; and when the magnet ring sways to a vertical position, the electromagnet will be energized again, and push the magnet ring away again.

Abstract: The present disclosure relates to a push method, push apparatus of video and storage medium, and relates to the technical field of multimedia technologies. The push method of video includes: acquiring videos comprising video(s) with a photosensitive tag and video(s) without a photosensitive tag, wherein each video has a photosensitive tag if it is determined as a photosensitive video by a photosensitive video recognition model; and pushing video(s) that do not have a photosensitive tag among the videos to a browsing user in case that the browsing user is in a state of photosensitive video filtering.

Abstract: Chemical compositions of a tire cord steel with high strength and low wire breakage rate may include Nb, V and N, and ([Nb]+[V])/[N] is 3-4.5, [Nb] representing the mass fraction of niobium element, [V] representing the mass fraction of vanadium element, and [N] representing the mass fraction of nitrogen element. The method includes: obtaining a steel billet of the tire cord steel; and sequentially performing a heating-before-rolling, a hot-rolling and a cooling-after-rolling on the steel billet to obtain a wire rod of the tire cord steel. The application of the tire cord steel is to apply the tire cord steel in tire skeleton materials. The strength and toughness of the tire cord steel can be improved by adding Nb, V and N, and then controlling the relationship between Nb, V and N.

Abstract: A long-acting recombinant interleukin-18 binding protein (IL-18BP) and its production method and application are provided, belonging to the field of biotechnology. The recombinant IL-18BP includes a sequence of human IL-18BP isoform a and a sequence of human IgG-Fc, and an amino acid sequence of the recombinant IL-18BP is shown in SEQ ID NO: 1. In the preparation method of the recombinant IL-18BP, an encoding gene expressing a fusion protein is inserted into a cell expression vector and the vector is introduced into prokaryotic cells to express the recombinant IL-18BP. A prokaryotic expression system is used to express the recombinant IL-18BP, promoting correct protein folding, enhancing protein stability, reducing in vivo degradation rate, and enhancing its biological activity.