Abstract: The present disclosure relates to the technical field of wireless communications and provides a method and apparatus for monitoring paging control information, and a method and apparatus for indicating paging control information. In one method, a user equipment detects a PEI on a paging early indication (PEI) monitoring occasion to obtain a detection result; and determines, according to the detection result, whether to monitor paging control information on a target paging occasion.

Abstract: The present invention belongs to the technical field of composite material processing, and relates to a hole making tool for aramid fiber-reinforced plastic and a design method thereof. The drill bit has a step reversed point angle structure, which can reduce a trust force during drilling and effectively cut off a high toughness aramid fiber, thus to improve the hole making quality of an AFRP-related component. It is proved that the new tool can significantly improve the hole making quality of an AFRP component, improve the service life and safety degree, and greatly reduce the processing cost. Therefore, the present invention has a broad application prospect in the fields of aerospace, military industries and civil application.

Abstract: A real-time multi-parameter coordinating 3D printing auxiliary forming process for continuous fiber reinforced composites belongs to the technical field of 3D printing. The method starts an external auxiliary heating mechanism and an external auxiliary pressure mechanism timely according to the characteristics of forming materials, the structure of a forming component and interlayer pressure and temperature differences measured in real time during printing, increases interlayer forming pressure of 3D printing and reduces an interlayer temperature difference to improve interlayer bonding strength of the composites. Meanwhile, the method starts a dedicated auxiliary mechanism accompanying mechanism timely according to an established printing trajectory to ensure that the relative positions of an auxiliary mechanism and a printing device are kept unchanged in real time, to realize sustainable forming of multi-parameter coordinating 3D printing for continuous fiber reinforced composites.

Abstract: Multi-adaptive fast loading attached air-cooled dust removal equipment is disclosed. The equipment is mainly composed of five parts: a spindle clamping mechanism, a link mechanism, a bearing connecting mechanism, an axial telescopic mechanism and a dust treatment mechanism. The equipment is connected with a tool holder through an axial connecting mechanism and installed on a machine tool. The axial telescopic mechanism forms a cavity with a processing surface, the gas flow generated by a negative pressure vacuum cleaner forms negative pressure in the cavity, and the telescopic mechanism is fixed to a machine tool spindle housing through the link mechanism to prevent the rotation of the spindle from driving the equipment to rotate and interfere with a workpiece, finally realizing rapid collection and treatment of chips.

Abstract: Systems, apparatuses, methods, and computer program products are disclosed for generating time series. A time series simulator receives information corresponding to a request for time series. The information is formatted into input data by the time series simulator. The input data comprises at least one continuous condition. A generator network of the continuous condition generative adversarial network (CCGAN) generates the time series based directly on a value of the at least one continuous condition. The time series is provided such that the time series is at least one of (a) provided as input to an analysis pipeline or (b) received by a user computing device wherein a representation of at least a portion of the one or more time series is provided via an interactive user interface of the user computing device.

Abstract: The present invention provides a method for preparing a micro-cavity array surface with an inclined smooth bottom surface based on an air molding method. The method includes: preparing a micro-cavity array surface; preparing an auxiliary microstructure polymer template, and performing plasma treatment on the auxiliary microstructure polymer template; uniformly spreading a layer of a liquid polymer film to be formed on the auxiliary microstructure polymer template subjected to the plasma treatment; placing a gap bead in an empty position on the micro-cavity array surface; placing the auxiliary microstructure polymer template spread with the liquid polymer film on the gap bead on the micro-cavity array surface, maintaining this state, and feeding the auxiliary microstructure polymer template into a vacuum drying oven; and heating and solidifying the liquid polymer film, and separating the micro-cavity array surface to obtain the micro-cavity array surface with the inclined smooth bottom surface.

Abstract: Systems, apparatuses, methods, and computer program products are disclosed for generating time series. A time series simulator receives information corresponding to a request for time series. The information is formatted into input data by the time series simulator. The input data comprises at least one continuous condition. A generator network of the continuous condition generative adversarial network (CCGAN) generates the time series based directly on a value of the at least one continuous condition. The time series is provided such that the time series is at least one of (a) provided as input to an analysis pipeline or (b) received by a user computing device wherein a representation of at least a portion of the one or more time series is provided via an interactive user interface of the user computing device.

Abstract: The present invention provides a method for preparing a micro-cavity array surface with an inclined smooth bottom surface based on an air molding method. The method includes: preparing a micro-cavity array surface; preparing an auxiliary microstructure polymer template, and performing plasma treatment on the auxiliary microstructure polymer template; uniformly spreading a layer of a liquid polymer film to be formed on the auxiliary microstructure polymer template subjected to the plasma treatment; placing a gap bead in an empty position on the micro-cavity array surface; placing the auxiliary microstructure polymer template spread with the liquid polymer film on the gap bead on the micro-cavity array surface, maintaining this state, and feeding the auxiliary microstructure polymer template into a vacuum drying oven; and heating and solidifying the liquid polymer film, and separating the micro-cavity array surface to obtain the micro-cavity array surface with the inclined smooth bottom surface.

Abstract: A recommendation reason generation method is disclosed in the present disclosure, including: obtaining, according to search data of a target user, at least one recalled result for the search data; and obtaining a recommendation reason of each recalled result by using a preset intelligent question answering model according to the search data, the at least one recalled result, and a target user profile of the target user. The intelligent question answering model is a first machine learning model obtained through training according to at least one sample question answering data combination, and the sample question answering data combination includes: a sample user profile and historical comment data of at least one sample user, a recommendation object corresponding to the historical comment data, and historical search data of the sample user for the recommendation object.

Abstract: An article generation method and device, and a computer storage medium. According to an example of the method, after a content source is mined based on requirement information inputted by a user, at least one topic dimension vector may be extracted from the mined content source by using a particular topic generation model. Then, for each extracted topic dimension vector, topic sentence mining is performed on the content source according to the topic dimension vector, to obtain topic sentences corresponding to the topic dimension vector. Finally, the topic sentences corresponding to the at least one topic dimension vector are spliced and synthesized, to generate an article conforming to the requirement information.

Abstract: Systems, apparatuses, methods, and computer program products are disclosed for generating time series. A time series simulator receives information corresponding to a request for time series. The information is formatted into input data by the time series simulator. The input data comprises at least one continuous condition. A generator network of the continuous condition generative adversarial network (CCGAN) generates the time series based directly on a value of the at least one continuous condition. The time series is provided such that the time series is at least one of (a) provided as input to an analysis pipeline or (b) received by a user computing device wherein a representation of at least a portion of the one or more time series is provided via an interactive user interface of the user computing device.

Abstract: Multi-adaptive fast loading attached air-cooled dust removal equipment is disclosed. The equipment is mainly composed of five parts: a spindle clamping mechanism, a link mechanism, a bearing connecting mechanism, an axial telescopic mechanism and a dust treatment mechanism. The equipment is connected with a tool holder through an axial connecting mechanism and installed on a machine tool. The axial telescopic mechanism forms a cavity with a processing surface, the gas flow generated by a negative pressure vacuum cleaner forms negative pressure in the cavity, and the telescopic mechanism is fixed to a machine tool spindle housing through the link mechanism to prevent the rotation of the spindle from driving the equipment to rotate and interfere with a workpiece, finally realizing rapid collection and treatment of chips.

Abstract: A method for machining a drill with tilting blade slot structures for composite machining is provided. In the machining method, a face of the drill produces a downward component force for the inlet material to inhibit the inlet material from turning up; and a cutting edge inclination of an end surface at an outer turning point in a corner region of the drill is a positive value. The face and a flank are firstly partially ground in the corner region of the drill. The face at the outer turning point is ground with a grinding wheel to obtain two tilting blade slot structures. After grinding, a new face and a new cutting edge are obtained; and the cutting edge inclination on the end surface formed by the new cutting edge and a reference plane is a positive angle.

Abstract: An article generation method and device, and a computer storage medium. According to an example of the method, after a content source is mined based on requirement information inputted by a user, at least one topic dimension vector may be extracted from the mined content source by using a particular topic generation model. Then, for each extracted topic dimension vector, topic sentence mining is performed on the content source according to the topic dimension vector, to obtain topic sentences corresponding to the topic dimension vector. Finally, the topic sentences corresponding to the at least one topic dimension vector are spliced and synthesized, to generate an article conforming to the requirement information.

Abstract: A kind of sawtooth structure with reversed cutting function and its drill series are presented in this invention. This invention is suitable for drilling low-damage holes on carbon fiber reinforced polymers (CFRP). The sawtooth structure is comprised of sawteeth and grooves located on the cutting edges of drill. And the sawtooth structure is helically arranged with a specific helix angle around the axis of the drill. It can be classified as the left-hand helix sawtooth structure and the right-hand helix sawtooth structure based on the helix angle value. The bottom edges of the left-hand helix sawtooth structure are the cutting edges, and the rake angles are positive; while the top edges of the right-hand helix sawtooth are the cutting edge with the positive rake angles. The sawtooth structure can be applied to various drilling tools, which proves to be universal. And it can effectively reduce delamination at both hole entrance and hole exit as well as burrs defects.

Abstract: A kind of sawtooth structure with reversed cutting function and its drill series are specifically fitted for drilling carbon fiber reinforced polymers (CFRP). The sawtooth structure is constructed by sawteeth and grooves located on the cutting edges of drill. And the sawtooth structure is helically arranged with a large helix angle around the axis of the drill. It can be divided into left-hand sawtooth structure and right-hand sawtooth structure by the helix angle. The bottom edges of the left-hand sawtooth function as cutting edges, and the rake angles are positive, while the top edges of the right-hand sawtooth are ground as positive rake angles. The sawtooth structure can be applied into multiple drilling tools, which proves to be universal. And it can effectively reduce delamination at both hole entry and hole exit as well as burrs defects. The series of drilling tools are double point angle drill, twist drill and stepped drill with sawtooth structure on the cutting edges.

Abstract: A method for controlling an air mouse is disclosed. The method includes receiving a control mode of an air mouse sent by a set top box; acquiring angular velocities and moving time of the air mouse at various directions; determining speeds of the air mouse at various directions according to the control mode and the angular velocities of the air mouse at various directions; and calculating displacements of the air mouse at various directions according to the moving time and the speeds of the air mouse at various directions, and sending the displacements of the air mouse at various directions to the set top box, so as to control movement of a screen cursor.

Abstract: A method for controlling an air mouse is disclosed. The method includes receiving a control mode of an air mouse sent by a set top box; acquiring angular velocities and moving time of the air mouse at various directions; determining speeds of the air mouse at various directions according to the control mode and the angular velocities of the air mouse at various directions; and calculating displacements of the air mouse at various directions according to the moving time and the speeds of the air mouse at various directions, and sending the displacements of the air mouse at various directions to the set top box, so as to control movement of a screen cursor.