Abstract: Disclosed are an apparatus and a method for actively reducing an action impact of an excavator, and an excavator, which are related to the technical field of engineering vehicles. The method includes: collecting a boom inclination angle, a stick inclination angle, a bucket inclination angle, and state information of an operating lever, of the excavator; determining operation information of the operating lever, and judging whether the boom inclination angle, the stick inclination angle, and the bucket inclination angle are within set ranges; and controlling, based on a judgment result, operating states of an electronically controlled main valve and a main pump of the excavator. The method may reduce impact and vibration generated during operation of the excavator, thereby reducing a failure rate, and improving service life and work efficiency.

Abstract: A resource sharing device and control method thereof. The resource sharing device is electrically coupled to a plurality of computers and a mouse. The mouse is used to control a mouse cursor, and each computer is electrically coupled to a display. The steps include: identifying the spatial arrangement and resolutions of the displays; the computers initializing the respective positions of the mouse cursor; receiving a mouse displacement generated by the mouse; generating a mouse cursor displacement according to the mouse displacement and an acceleration setting; transmitting the mouse cursor displacement to one of the computers; determining whether the mouse cursor reaches a threshold; when the determination is affirmative, switching the mouse control to another computer.

Abstract: A relay with an intermediate alert mechanism and a method for producing an intermediate alert in association with a relay. The relay comprises an input sampling module configured to detect a parameter of a source to be monitored; a processing module configured to determine a working range based on a threshold level and a working condition, and the processing module further configured to automatically determine at least one intermediate level within the working range based on the threshold level. The processing module causes the transmission of an intermediate trigger signal when the detected value of the parameter reaches the intermediate level.

Abstract: A method, system, apparatus and device for managing resources of virtual machines are disclosed by the present disclosure. The method includes obtaining monitoring data of a virtual machine at a client. The method also includes matching the monitoring data with a pre-determined match rule to generate a match result, wherein the match rule determines whether the monitoring data satisfies a match condition of the match rule. The method further includes executing an action for the virtual machine based upon a processing strategy corresponding to the match result.

Abstract: A resource sharing device and control method thereof. The resource sharing device is electrically coupled to a plurality of computers and a mouse. The mouse is used to control a mouse cursor, and each computer is electrically coupled to a display. The steps include: identifying the spatial arrangement and resolutions of the displays; the computers initializing the respective positions of the mouse cursor; receiving a mouse displacement generated by the mouse; generating a mouse cursor displacement according to the mouse displacement and an acceleration setting; transmitting the mouse cursor displacement to one of the computers; determining whether the mouse cursor reaches a threshold; when the determination is affirmative, switching the mouse control to another computer.

Abstract: A method, system, apparatus and device for managing resources of virtual machines are disclosed by the present disclosure. The method includes obtaining monitoring data of a virtual machine at a client. The method also includes matching the monitoring data with a pre-determined match rule to generate a match result, wherein the match rule determines whether the monitoring data satisfies a match condition of the match rule. The method further includes executing an action for the virtual machine based upon a processing strategy corresponding to the match result.

Abstract: A suspension includes a positive write trace and a negative write trace. The positive write trace is separated into at least two positive write trace sections located at two different layers respectively, and the negative write trace is separated into at least two negative write trace sections located at two different layers respectively. Each positive write trace section and each negative write trace section are alternately arranged along a longitudinal direction on two different layers, and the positive write trace sections at different layers are connected together via conductive crossovers, and the negative write trace sections are connected together via conductive crossovers. The present invention can obtain balanced propagation time in the stacked trace structure to reduce signal distortion, and obtain widened frequency bandwidth.

Abstract: This invention creates a credit performance valuation system composed of risk cells and risk events. This invention provides a method to classify credit customers into a multitude of different segments according the severity and the urgency of the bad payment behavior specified by risk events. Consequently, this invention measures credit risk by forecasting the likelihood of a customer will be in each segment by analyzing the process of bad credit performance.