Abstract: The present disclosure discloses a rolling ring shrink fitting tool for rotary equipment, including a lifting frame; a movement slot is formed in a bottom surface of a top of the lifting frame; an output end of a first motor is connected with a main gear; guide rollers are embedded in a lifting seat through bearings; shrink fitting plates are two semicircular structures; lifting lugs are welded on outer sides of the shrink fitting plates; tooth rings are arranged outside the shrink fitting plates; stop rods are fixed on inner walls of the tooth rings; supporting screw rods are embedded at sunken positions on inner walls of the shrink fitting plates through bearings.

Abstract: The present disclosure discloses a rolling ring shrink fitting tool for rotary equipment, including a lifting frame; a movement slot is formed in a bottom surface of a top of the lifting frame; an output end of a first motor is connected with a main gear; guide rollers are embedded in a lifting seat through bearings; shrink fitting plates are two semicircular structures; lifting lugs are welded on outer sides of the shrink fitting plates; tooth rings are arranged outside the shrink fitting plates; stop rods are fixed on inner walls of the tooth rings; supporting screw rods are embedded at sunken positions on inner walls of the shrink fitting plates through bearings.

Abstract: An apparatus and method of blind detection of binauralized audio. If the input content is detected as binaural, a second binauralization may be avoided. In this manner, the user experience avoids audio artifacts introduced by multiple binauralizations.

Abstract: Disclosed is a method for determining one or more dialog quality metrics of a mixed audio signal comprising a dialog component and a noise component, the method comprising separating an estimated dialog component from the mixed audio signal by means of a dialog separator using a dialog separating model determined by training the dialog separator based on the one or more quality metrics; providing the estimated dialog component from the dialog separator to a quality metrics estimator; and determining the one or more quality metrics by means of the quality metrics estimator based on the mixed signal and the estimated dialog component. Further disclosed is a method for training a dialog separator, a system comprising circuitry configured to perform the method, and a non-transitory computer-readable storage medium.

Abstract: The battery provided in this application and having at least two ports is obtained by winding a first electrode and a second electrode that have a novel structure (for example, a plurality of tabs separately protrude from a first long side and a second long side of an electrode, and the tabs are disposed on a non-edge area). In addition, in the terminal device including the battery, the battery and another charging/discharging component may form at least two charging/discharging links, so that the terminal device can have a stronger fast charging capability, and heat dissipation pressure of each charging/discharging link can be relieved. Moreover, stress inside the battery is evenly distributed, so that interface deterioration of the electrode that is caused by stress unevenness can be alleviated. This effectively reduces a risk of shading and lithium plating generated in a cathode charging/discharging cycle, and improves performance of the battery.

Abstract: The present disclosure provides a bidirectional linkage type mousetrap including: a base, an upper shell, a first pedal, a second pedal, clamping shafts, and torsion springs. A bait placing cup and clamping frames are arranged on the base. Each clamping frame includes side plates and a clamping rack. Each of the first pedal and the second pedal includes a touch portion, a clamping shaft accommodating groove, and a clamping shaft buckle. Mousetrap inlets are arranged on two ends of the upper shell respectively. The mousetrap has two inlets and two-way linkage, which increase the probability of catching a mouse.

Abstract: The present disclosure provides a bidirectional linkage type mousetrap including: a base, an upper shell, a first pedal, a second pedal, clamping shafts, and torsion springs. A bait placing cup and clamping frames are arranged on the base. Each clamping frame includes side plates and a clamping rack. Each of the first pedal and the second pedal includes a touch portion, a clamping shaft accommodating groove, and a clamping shaft buckle. Mousetrap inlets are arranged on two ends of the upper shell respectively. The mousetrap has two inlets and two-way linkage, which increase the probability of catching a mouse.

Abstract: Method and apparatus for updating user data from multiple data sources in a data gateway are disclosed. The data gateway includes a persistent job table for centrally storing jobs to be processed by the plurality of servers, a server table for centrally storing statuses of activities of the plurality of servers, and a job engine for processing job requests from the multiple data sources using the persistent job table and the server table. The data gateway includes a server farm having a plurality of servers, and where both the persistent job table and the server table reside outside the plurality of servers. The data gateway further includes a virtual Internet Protocol load balancer for dynamically mapping of jobs to be processed to particular servers according to user identifiers.

Abstract: In one example, a synchronization server includes logic operable to engage in a first synchronization session with a client device, wherein client modifications and server modifications may be exchanged based, at least in part, on synchronization data stored locally. The synchronization server further includes logic operable to initiate a query of a remote database (e.g., having data associated with the synchronization data) to determine differences between the synchronization data stored locally and associated data stored remotely. The synchronization server is further operable to initiate an exchange of further server modifications based on the differences between the synchronization data stored locally and the associated data stored remotely. In one example, the server may engage in a second synchronization session with the client device to update the client device with differences to the synchronization data stored locally and the remote database.

Abstract: Apparatus and method for conducting secured communications with a client device in a network are disclosed. The method includes receiving at the server a request message from the client device, wherein the request message comprises a nonce, a nonce count and an encrypted request, determining whether the client device has permission to access the server using the nonce and the nonce count, forming an encrypted server response message in response to the encrypted request and the client device has permission to access the server, and issuing the encrypted server response message from the server to the client device.

Abstract: A synchronization device such as a synchronization server or gateway device for synchronizing a client device with a remote database is provided. In one example, the synchronization devices comprises logic operable to receive a client message and a sequence number associated therewith, compare the received sequence number with a stored sequence number, and cause a response based on the comparison of the received sequence number and the stored sequence number. For example, the comparison of the sequence numbers may indicate the previous response to the client device was successfully received or needs to be resent. Further, the comparison of the sequence numbers may indicate that the client device has lost state (e.g., is out of sync with the database) and needs to refresh or perform a slow synchronization process with the database.

Abstract: An apparatus is provided for automatically backing up user data from a client device and creating a user account. The apparatus includes interface logic for receiving user data from a client device, identification logic for receiving identification information associated with the device, and account logic for causing the creation of an account with a service provider, wherein account credentials for the account are based on the identification information associated with the device. In some examples, the account is created without user generated credentials (e.g., without a user entered name and password). The identification information associated with the device (or device identifier) may include a MAC address, IMEI, MSISDNI, or other suitable identifier associated with the device. The user data may include data associated with a PIM application such as contacts, calendar, notes, and the like, data associated with SMS or MMS, or with a media object.

Abstract: Method and apparatus for updating user data from multiple data sources in a data gateway are disclosed. The data gateway includes a persistent job table for centrally storing jobs to be processed by the plurality of servers, a server table for centrally storing statuses of activities of the plurality of servers, and a job engine for processing job requests from the multiple data sources using the persistent job table and the server table. The data gateway includes a server farm having a plurality of servers, and where both the persistent job table and the server table reside outside the plurality of servers. The data gateway further includes a virtual Internet Protocol load balancer for dynamically mapping of jobs to be processed to particular servers according to user identifiers.

Abstract: In one example, a synchronization server includes logic operable to engage in a first synchronization session with a client device, wherein client modifications and server modifications may be exchanged based, at least in part, on synchronization data stored locally. The synchronization server further includes logic operable to initiate a query of a remote database (e.g., having data associated with the synchronization data) to determine differences between the synchronization data stored locally and associated data stored remotely. The synchronization server is further operable to initiate an exchange of further server modifications based on the differences between the synchronization data stored locally and the associated data stored remotely. In one example, the server may engage in a second synchronization session with the client device to update the client device with differences to the synchronization data stored locally and the remote database.

Abstract: Apparatus and method for conducting secured communications with a client device in a network are disclosed. The method includes receiving at the server a request message from the client device, wherein the request message comprises a nonce, a nonce count and an encrypted request, determining whether the client device has permission to access the server using the nonce and the nonce count, forming an encrypted server response message in response to the encrypted request and the client device has permission to access the server, and issuing the encrypted server response message from the server to the client device.