Abstract: The present application provides a current collector, a secondary battery and a power consuming device. The current collector is divided into a first region and a second region, wherein the first region is in contact with the second region, and the first region has an elastic modulus greater than that of the second region.

Abstract: A disk generator integrated with a flywheel, a hybrid powertrain, and a vehicle. The disk generator includes the flywheel, a rotor, and a stator that are sequentially arranged adjacent to each other in an axial direction of the generator. The flywheel is configured to: be in transmission connection with an engine, and drive the rotor to rotate through a torsional vibration damper, and the torsional vibration damper includes a drive disk and a plurality of circumferential buffer members. The groove is configured to accommodate the drive disk and the plurality of circumferential buffer members, and the circumferential buffer member is configured to elastically connect the drive disk to the groove in a circumferential direction of the drive disk. The disk generator reduces an overall volume on the premise of ensuring transmission efficiency.

Abstract: Implant delivery devices, methods of device assembly and methods of using those devices are presented where the delivery device uses an automatic implant delivery mechanism that eliminates variability in pusher wire speeds by providing a needle assembly having one or more implants positioned within a proximal end of a needle cannula, a dampener assembly and a shuttle assembly located within a housing along with the activation member which holds the shuttle assembly in cocked or pre-tensioned state. A lock can be engaged with the activation member to prevent premature firing or triggering of the device.

Abstract: In a method of manufacturing a semiconductor device, a fin structure having a channel region protruding from an isolation insulating layer disposed over a semiconductor substrate is formed, a cleaning operation is performed, and an epitaxial semiconductor layer is formed over the channel region. The cleaning operation and the forming the epitaxial semiconductor layer are performed in a same chamber without breaking vacuum.

Abstract: A medical implant is disclosed. The medical implant includes a body having a first end having a first cross-sectional dimension, a second end having a second cross-sectional dimension, and a tapered portion extending between the first end and the second end. The first cross-sectional dimension is larger than the second cross-sectional dimension. In some embodiments, the body comprises multiple layers.

Abstract: The present application discloses a floating-type wind power generation platform and a floating-type wind power generation system. The floating-type wind power generation platform includes a first transverse connector and multiple floating support components, where the multiple floating support components are arranged at intervals on the water surface in a horizontal direction, and the first transverse connector includes a first connecting rod and an outward-extending plate, the first connecting rod has both ends connected to two adjacent floating support components, and the outward-extending plate extends from the outer side wall of the first connecting rod in a direction away from the center of the first connecting rod.

Abstract: Semiconductor-on-insulator (SOI) structures with variable resistivity epitaxial semiconductor layers and methods of making the same are disclosed. The SOI structures may include customized resistivity profiles without changing the epitaxial structure of vendor-supplied base materials or requiring the development of new etching chemistries. An SOI structure may be formed by forming a second epitaxial semiconductor layer over a first epitaxial semiconductor layer on a first substrate, where the resistivity of the second epitaxial semiconductor layer is different than the resistivity of the first epitaxial semiconductor layer, forming a dielectric capping layer over the second epitaxial semiconductor layer, bonding the dielectric capping layer to a second dielectric capping layer on a second substrate, and removing the first substrate to provide the SOI structure. An optional third epitaxial semiconductor layer may be formed over the first epitaxial semiconductor layer.

Abstract: Provided video posting method, apparatus, electronic device, and storage medium. The method includes after a trigger instruction performed on a video association button for an original video is received, displaying video capturing interface; after associated video captured in the video capturing interface, displaying video editing interface, the associated video is a video associated with the original video; after the associated video edited in the video editing interface, displaying video posting interface; and after posting button in the video posting interface is triggered, posting target video, the posting button is used for posting the associated video as the target video, first switch button for the original video is displayed on target video playback detail page of the target video, and the first switch button is used for switching to display an original video playback detail page of the original video after view instruction is performed on the first switch button.

Abstract: A driver circuit configured to drive a display panel is provided. The driver circuit includes an image processing circuit. The image processing circuit is configured to receive and analyze an input image and adjust a brightness of the input image to generate an output image according to the at least one duty distribution. The image processing circuit determines the at least one duty distribution according to an analysis result of the input image. The input image includes a first area and a second area, and a brightness of the first area is adjusted to be different from a brightness of the second area.

Abstract: The embodiments of the present disclosure provide video shooting method and apparatus, electronic device and storage medium. The method comprises: receiving a first trigger operation for target content displayed in a target page, the target page comprising a webpage material display page and/or a video playing page; in response to the first trigger operation, acquiring a target picture containing the target content, starting a camera, and displaying a shooting page, wherein a preview picture of a target object acquired by the camera is displayed in the shooting page with the target picture as a background; receiving a video shooting operation acting in the shooting page; and in response to the video shooting operation, shooting a first video of the target object with the target picture as a video background.

Abstract: The present application discloses a supercomputing center system, which includes a wind-powered vessel, and a damping device, at least one supercomputing device, a control device, and a wind power generation device that are arranged on the hull of the wind-powered vessel. The damping device is configured to maintain the stability of the hull; the supercomputing device is configured to perform operations; the control device controls the wind power generation device to generate power and adjusts the angles of the damping device based on real-time sea condition information; and the wind power generation device supplies power to the supercomputing device, the damping device, and the control device.

Abstract: Techniques are disclosed relating to graphics processor data caches. In some embodiments, datapath executes instructions that operate on input operands from architectural registers. Data cache circuitry caches architectural register data for the datapath circuitry. Scoreboard circuitry tracks, for a given architectural register: map information that indicates whether the architectural register is mapped to an entry of the data cache circuitry and a pointer to the entry of the data cache circuitry. Tiered scoreboard circuitry and data storage circuitry may be implemented (e.g., to provide fast scoreboard access for active threads and to give a landing spot for long-latency data retrieval operations). Various disclosed techniques may improve cache performance, reduce power consumption, reduce area, or some combination thereof.

Abstract: Evaluation of a health condition includes obtaining a correlation between dietary habits and health issues of a plurality of reference users. The correlation is determined based on reference patterns. Each of the reference patterns indicates temporal characteristics of at least one dietary habit and at least one health issue of a reference user of the plurality of reference users. A target pattern of a target user is determined at least in part based on a profile for the target user. The target pattern at least indicates temporal characteristics of at least one dietary habit of the target user. An evaluation of a health condition of the target user is generated based on the target pattern and the correlation.

Abstract: A segment routing device receives a first packet from a first network. A first packet header of the first packet includes a segment list. The segment list includes a plurality of sequentially arranged identifiers. The identifiers include a first-type identifier and a plurality of second-type identifiers. Network devices or links identified by the first-type identifier and the second-type identifier are respectively on the first network and a second network. A type of the first network is different from a type of the second network. The segment routing device encapsulates a second packet header for the first packet to form a second packet. The second packet header includes the plurality of second-type identifiers. The segment routing device sends the second packet to the second network.

Abstract: A method for converting a carbon source into serine includes: synthesizing a DNA sequence; implanting the DNA sequence into a plasmid, so that the plasmid includes gene sequences of SEQ ID NO: 1, SEQ ID NO: 2, and SEQ ID NO: 3; implanting the plasmid into cyanobacteria through an electroporation treatment, so as to obtain modified cyanobacteria; and providing the carbon source to the modified cyanobacteria, so that the modified cyanobacteria convert the carbon source into the serine.

Abstract: Embodiments of this application disclose a communication method and a related apparatus. The method in embodiments of this application includes: A first terminal device sends a first request to a second terminal device, where the first request is used to request the second terminal device to send a first positioning reference signal; the first request includes at least one of the following: first information, second information, third information, fourth information, or fifth information; and the first terminal device receives the first positioning reference signal from the second terminal device.

Abstract: A polyurethane resin and method for producing the same are provided. The method includes a mixing process implemented by mixing a polyether glycol and a polyether triol, a reacting process implemented by adding an isocyanate into the polyether glycol and the polyether triol that are mixed with each other to form a first polymer, a chain extending process implemented by adding a chain extender to the first polymer to form a second polymer, a blocking process implemented by adding a blocking agent to the second polymer to form a third polymer, and a diluting process implemented by diluting the third polymer with a diluting solvent to form a polyurethane resin. The polyurethane resin has a hard chain ratio between 27% and 34%, a glass transition temperature between ?40.2° C. and ?44.8° C., and a tensile strength between 62.5 kg/3 cm and 68.7 kg/3 cm.

Abstract: A method for producing phosphatidylethanolamine with use of a carbon source includes: cultivating modified cyanobacteria, in which the modified cyanobacteria are cultivated in a liquid medium; undergoing a photo-fermentation process, in which the carbon source is provided to the modified cyanobacteria, so that the modified cyanobacteria convert the carbon source into serine; undergoing a filtration process, in which the liquid medium is filtered for separating the modified cyanobacteria, so as to obtain the filtered liquid medium; synthesizing the phosphatidylethanolamine, in which the filtered liquid medium and the serine are mixed with a lecithin and a phospholipase in a photoreactor, so as to obtain a phosphatidylethanolamine mixture; and undergoing an oil-water separation process, in which the phosphatidylethanolamine mixture is placed in an oil water separator and left to rest for a predetermined period of time, and the phosphatidylethanolamine is obtained from an upper layer of the phosphatidylethanolam

Abstract: An optical fiber connection base is provided, including a socket, a light emitting module, and an optical fiber bundle. The socket has an extension portion and a base having an accommodating space. The base is provided with an insertion hole and an alignment hole that are spatially communicated with each other. A first direction extends along the insertion hole. A side surface of the light emitting element of the light emitting module corresponds to the insertion hole, defining a light emitting surface. One end of the optical fiber bundle is inserted into the insertion hole in the first direction, such that a light receiving end is defined. The light receiving end is adjacent to the light emitting surface, and a center of a cross section of the light receiving end corresponds to a center of the light emitting surface.

Abstract: The systems and method disclosed herein provide two paradigms for managing distribution of at least one license to one or more features defined in feature categories. A first embodiment is one that uses mixed single unit monthly credits, while a second embodiment uses separate fixed term credits.