Abstract: Example data eviction methods and apparatus are described. One example method includes obtaining an access frequency and an access time of data, where the access frequency is a quantity of access times in a target time period, and the target time period is a part of an eviction period. An eviction priority of the data is determined based on the access frequency and the access time. The data is evicted in a cache system based on the eviction priority.

Abstract: One or more computing devices, systems, and/or methods for call dialing protection with called party authentication are provided. An application server receives a call initiation request to establish a communication call session between user equipment and a recipient number. Information associated with the recipient number is identified. The information indicates whether the recipient number is a known suspicious actor or not. The information and an option to proceed or cancel with establishing the communication call session to call the recipient number is provided through the user equipment before establishing the communication call session.

Abstract: A data storage method includes a first client sending a first lock request for locking a first data range of a first file to a metadata server. The metadata server receives the first lock request from the first client. When the first data range of the first file is not locked, the metadata server locks the first data range of the first file and sends a first lock response to the first client to indicate that the first data range of the first file is locked by the first client.

Abstract: a stator core, a bobbin fixed on the stator core, and a plurality of windings wound on the bobbin, characterized in that the stator further comprises an elastic member with one end fixed onto the insulating frame, the other end of the elastic member is resisted against and thereby forcing the bobbin to axially position the stator.

Abstract: An object recognition unit (200) recognizes an object existing around a moving body (100). A surrounding situation estimation unit (204) analyzes at least any of a position and behavior of the object recognized by the object recognition unit (200), and derives as a latent event, an event which is likely to surface later and is attributed to an object that the object recognition unit (200) has not been able to recognize to exist around the moving body (100).

Abstract: Systems and methods for separating and orienting foodstuff using a tank of liquid, mechanical parts, machine vision, and artificial intelligence (AI) modeling. The system employs a tank comprising liquid, strategically placed liquid jets, and a lifting device with a grid plate. Foodstuff batches enter the tank. The submerged grid plate receives the foodstuff, and the liquid jets manipulate them inside the tank. Buoyancy and strategically directed liquid flow separate and orient the individual food items. A mechanical arm equipped with a gripper and other mechanical apparatus manipulates and transports the foodstuff outside the tank. AI models trained on image data depicting the singulation process are used. The AI model guides the system to achieve optimal separation and orientation of the foodstuff, resulting in individually separated and oriented foodstuff units.

Abstract: A liquid pump includes a pump house with an electric motor housed therein, a pump cover connected to the pump house, an impeller housed in the pump cover and driven by the motor, and a sleeve disposed between the pump cover and the pump house. Two of the pump cover, the pump house, and the sleeve are respectively provided with an outer binding segment and an inner binding segment, the outer binding segment is made of polyphenylene sulfide mixed with glass fiber, and permeable to a laser light, the inner binding segment is capable of absorbing the laser light.

Abstract: Example data eviction methods and apparatus are described. One example method includes obtaining an access frequency and an access time of data, where the access frequency is a quantity of access times in a target time period, and the target time period is a part of an eviction period. An eviction priority of the data is determined based on the access frequency and the access time. The data is evicted in a cache system based on the eviction priority.

Abstract: A fluid pump includes a pump casing, a motor connected to the pump casing, and an impeller driven by the motor. The motor includes a housing and a stator arranged in the casing. The housing is made of a non-magnetic material. The stator includes a stator iron core and a plurality of windings wound on the stator iron core. The motor further includes a sleeve having a cylindrical main body and a flange extending radially outwards from one end of the main body and fixed to the housing. An annular space is jointly bounded by the sleeve and the housing to accommodate the stator. A part of inner surface of the housing and a part of bottom surface of the flange facing the annular space are coated with a metal coating for electromagnetic wave shielding.

Abstract: a stator core, a bobbin fixed on the stator core, and a plurality of windings wound on the bobbin, characterized in that the stator further comprises an elastic member with one end fixed onto the insulating frame, the other end of the elastic member is resisted against and thereby forcing the bobbin to axially position the stator.

Abstract: A system described herein may provide a technique for handling call requests, prior to the performance of a call setup procedure, based on attributes of a calling User Equipment (“UE”) and/or a called UE. A Messaging Application Server may receive a call request, from the calling UE and to the called UE, identify a category or event type associated with the call request, and notify the called UE of the call request, including the category or event type. Different categories or event types may be associated with different sets of eligible actions to perform. The called UE may indicate a particular action, associated with the identified category or event type, and the MAS may handle the call request according to the particular action (e.g., reject the call request or proceed with a call setup procedure).

Abstract: A liquid pump includes a pump house with an electric motor housed therein, a pump cover connected to the pump house, an impeller housed in the pump cover and driven by the motor, and a sleeve disposed between the pump cover and the pump house. Two of the pump cover, the pump house, and the sleeve are respectively provided with an outer binding segment and an inner binding segment, the outer binding segment is made of polyphenylene sulfide mixed with glass fiber, and permeable to a laser light, the inner binding segment is cable of absorbing the laser light.

Abstract: The disclosure relates to an electric liquid pump, comprising a pump housing, a motor connected to the pump housing, and an impeller housed in the pump housing and driven by the motor. The pump housing is provided with an inlet port and an outlet port. The impeller has an impeller inlet at the center thereof and an impeller outlet at a peripheral side thereof. The inlet port, the impeller inlet, the impeller outlet, and the outlet port are in flow connection sequentially. The inlet port comprises a columnar first segment and a second segment extending from the first segment. The second segment is close to the impeller inlet with a mouting seat formed therein. The impeller is sleeved on a rotation shaft. One end of the rotation shaft is engaged in the mounting seat. The impeller is rotatable relative to the mounting seat. The mounting seat is partially received in the impeller inlet. A gap between the mounting seat and an inner wall of the impeller inlet is defined as a flow passage for liquid.

Abstract: A fluid pump includes a pump casing, a motor connected to the pump casing, and an impeller driven by the motor. The motor includes a housing and a stator arranged in the casing. The housing is made of a non-magnetic material. The stator includes a stator iron core and a plurality of windings wound on the stator iron core. The motor further includes a sleeve having a cylindrical main body and a flange extending radially outwards from one end of the main body and fixed to the housing. An annular space is jointly bounded by the sleeve and the housing to accommodate the stator. A part of inner surface of the housing and a part of bottom surface of the flange facing the annular space are coated with a metal coating for electromagnetic wave shielding.

Abstract: A traveling situation extraction unit (120) extracts, from a traffic accident database in which traffic accident scene information expressing a situation of a traffic accident scene is accumulated, a traveling situation of a vehicle corresponding to a traffic accident scene. An avoidance route generation unit (130) generates a plurality of avoidance routes to avoid the traffic accident scene on the basis of the traveling situation. An effectiveness determination unit (140) determines, for each of the plurality of avoidance routes, a value that expresses effectiveness, as an effective evaluation value. An effective route selection unit (150) selects a most effective avoidance route as an effective route from among the plurality of avoidance routes on the basis of an effective evaluation value of each of the plurality of avoidance routes.