Abstract: The present disclosure relates to systems and methods to control brightness or color in foldable displays. An electronic device may include a foldable electronic display and processing circuitry. The foldable electronic display may have a first part and a second part that are foldable at a folding angle with respect to one another. The processing circuitry may provide image data to the foldable electronic display that varies based at least in part on the folding angle.

Abstract: The present application belongs to the field of organic materials, and relates to an organic compound, and an electronic element and an electronic device using same. The organic compound has a structure as represented by Formula I, and the organic compound can significantly improve the performance of an organic electroluminescent device when applied to the device.

Abstract: Embodiments of this application disclose a random access method and a terminal, applied to the communication field, to improve uplink coverage in high frequency band communication systems such as 5G and 6G communication systems. The method in embodiments of this application includes: A network device configures a plurality of SULs in one cell, where the plurality of SULs are used to supplement uplink coverage of the cell; the network device sends configuration information of the plurality of SULs to a terminal device; and after receiving the configuration information, the terminal device may select one SUL used for random access from the plurality of SULs based on the configuration information. In embodiments of this application, because the cell includes the plurality of SULs, a requirement that a large quantity of terminals in the cell can access a network can be met, and a success rate of uplink random access by the plurality of terminals is improved.

Abstract: The disclosure relates to a method for manufacturing a biocompatible wire, a biocompatible wire comprising a biocompatible metallic material and a medical device comprising such wire. The method for manufacturing a biocompatible wire comprises providing a workpiece of a biocompatible metallic material, cold working the workpiece into a wire, and annealing the wire, wherein a cold work percentage is 97 to 99%, wherein the cold working is a drawing with a die reduction per pass ratio in a range of 6 to 40%, and wherein the annealing is done in a range of 850 to 1100° C.

Abstract: A tire mold cleaning device includes a protective cover, a cleaning mechanism, a loading mechanism and a limiting mechanism. The cleaning mechanism is disposed in the protective cover; the loading mechanism includes linear sliding rails and a loading platform, the linear sliding rails are mounted at a bottom end of an interior of the protective cover, and the loading platform is connected to movable ends of the linear sliding rails. The limiting mechanism includes a base plate and limiting rods, and the base plate is disposed on a bottom end of the interior of the protective cover. A tire mold is cleaned through cooperation of the linear sliding rails and the loading platform, the limiting rods can limit a moving range of the tire mold, thereby preventing the tire mold from sliding under the action of inertia.

Abstract: A communications method and a terminal device are disclosed. The communications method includes: receiving, by a transmit terminal, configuration information from a network device, wherein the configuration information comprises resource pool information of a sidelink of the transmit terminal, the resource pool information comprises information about one or more resource pools, and information about one resource pool comprises one or more pieces of information about a PSFCH frequency domain resource; sending, by the transmit terminal, multicast data to receive terminals in a multicast group; and receiving, by the transmit terminal, feedback information of the multicast data from the receive terminals in the multicast group on the PSFCH frequency domain resource, wherein the PSFCH frequency domain resource is sufficient for all the receive terminals in the multicast group to perform HARQ feedback.

Abstract: In the touch operation method, a touch signal is generated in response to a touch operation performed on the touchpad, whether the touch operation is located in at least one predetermined region of the touchpad is determined according to the touch signal, and when the touch operation is located in the predetermined region, whether there is a displacement of the touch operation in a preset time interval is determined according to the touch signal. When it is determined that there is a displacement of the touch operation in the preset time interval, an operation signal corresponding to a predetermined function of the electronic device is generated according to the displacement of the touch operation, to perform the predetermined function.

Abstract: A dynamically tunable composition, a device including the composition, a method of dynamically tuning radiation transmission through the composition, and a method of thermo-reversibly controlling operation of a filter formed from the composition. The composition includes a plurality of nanoparticles dispersed in a single phase region of a binary solvent systems composed of a first solvent and a second solvent, the nanoparticles having a preferential wettability to the first solvent. Changing temperature of the composition causes it to transition thermo-reversibly from the liquid state to a gel state having bi-continuous domains, including a particle domain and a solvent domain. The particle domain features nanoparticles dispersed in a first-solvent-rich fraction of the binary solvent system, and the solvent domain is a second-solvent-rich fraction of the binary solvent system.

Abstract: A method of forming a core-shell polymer nanoparticle encapsulating an active agent is disclosed, including the use of a multi-solvent system in which to dissolve the active agent and a polymer prior to their precipitation using an antisolvent. The preferred use of an organic solvent system comprising two or more organic solvents allows for a high degree of control, as compared with the use of a single solvent, and enables the active agent to be precipitated more or less simultaneously with, or just prior to, the polymer.

Abstract: An assembly system includes a robot, a first gripper mounted on the robot, the first gripper gripping a first housing, and a first clamping device clamping a cable and a contact connected to an end of the cable. The robot moves the first gripper and assembles the first housing gripped by the first gripper onto the contact held by the first clamping device.

Abstract: The method includes: receiving a first uplink signal and/or an uplink channel by using a first uplink carrier, where the first uplink carrier is used for supplementary uplink SUL transmission, a band in which the first uplink carrier is located further includes another resource used for downlink transmission, and the band in which the first uplink carrier is located is a TDD band; and sending a second downlink signal and/or a downlink channel by using a second downlink carrier, where a band in which the second downlink carrier is located is a TDD band or an FDD band used for uplink transmission and downlink transmission.

Abstract: A video quality evaluation method comprises acquiring an image sequence and audio information by decoding a to-be-evaluated video, wherein the to-be-evaluated video is non-offending video; extracting an action feature vector and a face feature vector from the image sequence, and extracting an audio feature vector from the audio information; constructing a video feature vector according to at least one of the action feature vector, the face feature vector and the audio feature vector; and determining a quality score of the to-be-evaluated video according to the video feature vector.

Abstract: The present invention is a bake type cosmetic composition, and resolves issues of stability, shrinkage of content, loss of effective components, etc., which occur due to the conventional hot-air drying process, and is finer on a surface and enables the creation of various designs.

Abstract: A holographic display and method for operating the holographic display can include: a holographic display operable in a plurality of modes, a computing system, and a sensor. The holographic display can option include a user interface device. Views displayed by the display can optionally be processed or modified based on a viewer pose relative to the display.

Abstract: Generally, the present disclosure is directed to systems and methods for measuring heart rate and respiratory rate using a camera such as, for example, a smartphone camera or other consumer-grade camera. Specifically, the present disclosure presents and validates two algorithms that make use of smartphone cameras (or the like) for measuring heart rate (HR) and respiratory rate (RR) for consumer wellness use. As an example, HR can be measured by placing the finger of a subject over the rear-facing camera. As another example, RR can be measured via a video of the subject sitting still in front of the front-facing camera.

Abstract: A semiconductor device includes a substrate. The semiconductor device includes a first gate region extending into the substrate and having at least a portion of a first U-shape. The semiconductor device includes a channel region extending into the substrate and having a second U-shape. The semiconductor device includes a second gate region extending into the substrate and having a well shape. The well shape is disposed between the second U-shape, and the second U-shape is disposed further between the first U-shape.

Abstract: A cable straightening device includes a plurality of cable straightening units connected in series. Each of the cable straightening units includes a base, a pair of rows of rollers mounted on the base and cooperating with each other to define a pressing path extending in a row direction, and a mounting frame disposed on at least one end of a pair of opposite ends of the base in the row direction. A cable is pressed by the rows of rollers while passing through the pressing path. Any two adjacent cable straightening units are assembled together at the mounting frame of each so that center lines of the pressing paths of two adjacent cable straightening units are aligned with each other.

Abstract: An uplink signal transmission method includes: receiving, by a terminal device, first information that is sent by a network device and that is used to instruct the terminal device to send an SRS on at least two symbols in a first slot, and second information that is sent by the network device and that is used to instruct the terminal device not to send the SRS on M symbols in the at least two symbols, where M is an integer greater than 0; and sending, by the terminal device based on the received first information and the received second information, the SRS on a symbol that is in the at least two symbols and that is different from the M symbols.

Abstract: An interactive recommendation system is provided. The system comprises an information generation module configured to: provide a set of information contents for outputting in an information interface, wherein each of the set of information contents is associated with an information item; receive a selection of one of the set of information contents that signals the user's interest or disinterest in an information item; determine, based on a model and history data related to prior activities of the user including a plurality of selections from the set of information contents, one or more information items to be included in recommendation information for the user; provide the recommendation information for outputting in a recommendation information interface; and update, based on the history data, the set of information contents for outputting in the information interface.

Abstract: The present application belongs to the field of organic materials, and relates to an organic compound, and an electronic element and an electronic device using same. The organic compound has a structure as represented by Formula I, and the organic compound can significantly improve the performance of an organic electroluminescent device when applied to the device.