Abstract: A micro-robot magnetic drive device and a control method based on double closed loop three-dimensional path tracking are disclosed. The method includes: inputting a desired tracking path, obtaining current pose information of a magnetic micro-robot through a camera, and then calculating a position of a center of mass, an actual axial direction, coordinates of a desired position point with the shortest distance from the center of mass on a desired tracking path, and a tangent direction of this point; calculating a horizontal distance, a vertical distance, a direction angle error, and a pitch angle error of the two points according to the actual axial direction, the tangent direction, and disturbance compensation; and obtaining a required rotating magnetic field according to a designed position closed loop controller.

Abstract: A metasurface includes a plurality of Bragg mirrors, each having a defect cavity therein, arrayed in a grid. A heat source is provided for each of the plurality of Bragg mirrors. Each heat source is positioned to selectively modulate heat applied to its respective Bragg mirror and to impart a different phase shift via the applied heat from the heat source.

Abstract: The present disclosure provides a technical solution related to processing images in image transformation by fusion. More particularly, an image of an object of an original picture may be transferred onto an image of a corresponding object in a template picture by fusion. During the transformation by fusion, the processing of fusion may be done on each pixel by using a pixel weight graph, so that the image of the object in the original picture may be better integrated into the template picture with the features of the object in the original picture maintained well in the picture processed by fusion.

Abstract: The present disclosure provides method and apparatus for automatically generating motions of an avatar. A message in a session between a user and an electronic conversational agent may be obtained, the avatar being a visual representation of the electronic conversational agent. At least one facial animation and/or body animation may be determined based on at least one part of the message.

Abstract: The present disclosure provides a technical solution related to processing images in image transformation by fusion. More particularly, an image of an object of an original picture may be transferred onto an image of a corresponding object in a template picture by fusion. During the transformation by fusion, the processing of fusion may be done on each pixel by using a pixel weight graph, so that the image of the object in the original picture may be better integrated into the template picture with the features of the object in the original picture maintained well in the picture processed by fusion.

Abstract: A method may comprise: receiving, by a front-end transaction central server, a browse request for browsing detailed information of a combined merchandise object, and acquiring stock information of each sub-merchandise object, respectively; if a target physical warehouse has a physical stock of at least one first sub-merchandise object and no physical stock of at least one second sub-merchandise object, and if a target virtual negative sale warehouse corresponding to the target physical warehouse has a virtual negative sale stock of the at least one second sub-merchandise object, providing salable information of the combined merchandise object; and when a request for buying the merchandise object is received, generating a transaction order, and determining the target physical warehouse as a prerouting warehouse of the first sub-merchandise object, and determining the target virtual negative sale warehouse as a prerouting warehouse of the second sub-merchandise object.

Abstract: A method and system of processing commodity object information. The method includes: determining a commodity object as a future for conducting an advance sale and an advance sale quantity; determining information of a first user of the commodity object of the advance sale and information of a physical logistics warehouse associated with the first user; generating information of a virtual logistics warehouse of the commodity object of the advance sale; and acquiring address information of a second user and determining whether the address information of the second user is located in a distribution coverage of the virtual logistics warehouse when logistics warehouse information of the commodity object is displayed to the second user, and providing the information of the virtual logistics warehouse of the commodity object to the second user if affirmative. The present disclosure can avoid an occurrence of an event such as “over-sale”, exceeding a distribution coverage, etc., during a future advance sale.

Abstract: Embodiments of the present application provide a method and device for generating a logistics distribution network. The method includes: determining, by a supply-chain collaboration server, an expected sales range of a transaction object; determining, according to corresponding relationships between identifiers of warehouses and coverage ranges of distribution services of the warehouses obtained from logistics provider servers, identifiers of selectable warehouses of which corresponding coverage ranges of distribution services jointly cover the expected sales range of the transaction object; and generating a logistics distribution network for the transaction object according to the identifiers of the selectable warehouses and the corresponding coverage ranges of the distribution services of the selectable warehouses, the logistics distribution network having the selectable warehouses as nodes and distribution paths between the selectable warehouses as routes.

Abstract: A method, an apparatus, and a system for scheduling logistic resources are provided. The method, to be implemented by a computing device, comprises: determining a warehouse resource from a warehouse resource providing terminal and a distribution resource from a distribution resource providing terminal; integrating the warehouse resource and the distribution resource according to a resource integration rule to obtain a logistic resource that satisfies a condition; and releasing the logistic resource, to enable a commodity object providing terminal requesting to use the logistic resource to schedule the logistic resource.

Abstract: A method may comprise: receiving, by a front-end transaction central server, a browse request for browsing detailed information of a combined merchandise object, and acquiring stock information of each sub-merchandise object, respectively; if a target physical warehouse has a physical stock of at least one first sub-merchandise object and no physical stock of at least one second sub-merchandise object, and if a target virtual negative sale warehouse corresponding to the target physical warehouse has a virtual negative sale stock of the at least one second sub-merchandise object, providing salable information of the combined merchandise object; and when a request for buying the merchandise object is received, generating a transaction order, and determining the target physical warehouse as a prerouting warehouse of the first sub-merchandise object, and determining the target virtual negative sale warehouse as a prerouting warehouse of the second sub-merchandise object.

Abstract: A method for handling an allocation request is disclosed. The method may comprise issuing an allocation request to a warehouse management system (WMS) and instructing a transportation management system (TMS) to coordinate with the WMS to handle the allocation request, in response to determining that the WMS accepts the allocation request.

Abstract: A resource processing method and device, the method comprising: establishing, according to a first resource storage for storing a target resource, a corresponding second resource storage, the second resource storage comprising resource record information of the target resource; according to a resource display mode corresponding to the first resource storage, displaying the resource record information of the target resource; if the target resource is received by the first resource storage, updating the first resource storage according to the second resource storage. The method establishes a second resource storage corresponding to a first resource storage, and obtains and displays resource record information of a target resource, thus reasonably arranging a resource allocation flow path according to a resource acquisition condition, supporting the advance allocation of resource in transit and shortening resource vacancy time, and increasing resource allocation efficiency and resource utilization rate.

Abstract: Managing warehouse information is disclosed, including: receiving warehouse storage device information from a warehouse storage device; establishing a warehouse identifier corresponding to the warehouse storage device; storing warehouse information corresponding to the warehouse identifier based at least in part on the warehouse storage device information; receiving request information from a client; determining whether the request information satisfies a first preset rule or a second preset rule; generating lock-in information corresponding to whichever of the first preset rule and the second preset rule is satisfied by the request information; updating the warehouse information based at least in part on the lock-in information; transmitting the lock-in information to the client and to the warehouse storage device; receiving a confirmation message from the client confirming use of requested resources; generating resource transfer information based at least in part on the confirmation message; and transmittin

Abstract: Dispatching resources is disclosed including acquiring first configuration information of a first resource warehouse and second configuration information of a second resource warehouse, determining configuration match information of the first resource warehouse and the second resource warehouse based on the first configuration information and the second configuration information, and in the event that the configuration match information exceeds a predetermined configuration match threshold value, establishing a corresponding third resource warehouse based on the configuration match information, the third resource warehouse including resources in the first resource warehouse and the second resource warehouse.

Abstract: Embodiments of the present application relate to a method, apparatus, and system for managing resources. The method includes accessing information pertaining to a first resource warehouse that is a physical warehouse, configuring a second resource warehouse corresponding to the first resource warehouse, the second resource warehouse being a virtual warehouse, adjusting an inventory available for distribution by the second resource warehouse, presenting resources being transferred into the first resource warehouse based at least in part on the adjusted inventory available for distribution of the second resource warehouse, and in the event that resources being transferred and awaiting receipt are transferred into the first resource warehouse, modifying inventory of the first resource warehouse based at least in part on the adjusted inventory available for distribution of the second resource warehouse.

Abstract: Implementations herein relate to method and systems for processing transactions, managing logistics orders, and managing an inventory management system. A method may include receiving, by a computer device, a transaction request for an item from a user. The computing device may obtain location information and/or address information of the user and transmit a stock acquisition request for the item to an inventory management system. The stock acquisition request may include the location information and/or the address information of the user. The computing device may further receive inventory information and warehouse identification information from the inventory management system and determine that the item is in real stock or virtual stock based on the inventory information. If the item is in real stock or virtual stock, the computing device may generate a corresponding trading order and a corresponding logistics order and transmit the logistics order to the logistics management system.

Abstract: A method and system of processing commodity object information. The method includes: determining a commodity object as a future for conducting an advance sale and an advance sale quantity; determining information of a first user of the commodity object of the advance sale and information of a physical logistics warehouse associated with the first user; generating information of a virtual logistics warehouse of the commodity object of the advance sale; and acquiring address information of a second user and determining whether the address information of the second user is located in a distribution coverage of the virtual logistics warehouse when logistics warehouse information of the commodity object is displayed to the second user, and providing the information of the virtual logistics warehouse of the commodity object to the second user if affirmative. The present disclosure can avoid an occurrence of an event such as “over-sale”, exceeding a distribution coverage, etc., during a future advance sale.

Abstract: A comfortable and viable and removable device of channel-type tongue position correction for anti-snoring. The device is made of wire or band material, including a fixer, an upper and nether force-components which are connected with the fixer. The device is mostly applied on upper jaw. The force end of the upper force-component is designed to be suitable to the soft palate palatine velum, and acts to raise up the soft palate palatine velum and uvula upward/upward and backward suitably. The force end of the nether force-component is designed to be suitable to the normal configuration of the corpora linguae (anterior tongue), and acts on the portion in front of the sensitive position of the hind half of the corpora linguae (anterior tongue) to press the big tongue downward/downward and forward. Thus, depending on the co-action of the upper and nether force-components, the blocked respiratory tract could be expanded to prevent snore and remit sleep apnoea syndrome.