151 results about "Work setting" patented technology

Prior to or while the state of a virtual machine (“VM”) is being saved, such as in connection with the suspension or checkpointing of a VM, a set of one or more “active” memory pages is identified, this set of active memory pages comprising memory pages that are in use within the VM before operation of the VM is suspended. This set of active memory pages may constitute a “working set” of memory pages. To restore the state of the VM and resume operation, in some embodiments, (a) access to persistent storage is restored to the VM, device state for the VM is restored, and one or more of the set of active memory pages are loaded into physical memory; (b) operation of the VM is resumed; and (c) additional memory pages from the saved state of the VM are loaded into memory after operation of the VM has resumed.

A method and system for garbage collecting a virtual heap using nursery regions for newly created objects to reduce flushing of objects from an in-memory heap to a store heap is provided. The garbage collection method is suited for use with small consumer and appliance devices that have a small amount of memory and may be using flash devices as persistent storage. The garbage collection method may provide good performance where only a portion of the virtual heap may be cached in the physical heap. The virtual heap may use a single address space for both objects in the store and the in-memory heap. In one embodiment, a single garbage collector is run on the virtual heap address space. The garbage collection method may remove non-referenced objects from the virtual heap. The garbage collection method may also include a compaction phase to reduce or eliminate fragmentation, and to improve locality of objects within the virtual heap. In one embodiment, the garbage collector for the virtual heap may be implemented as a generational garbage collector using working sets in the virtual heap, where each generation is confined to a working set of the heap. The generational garbage collector may allow the flushing of changes after each garbage collection cycle for each working set region. Heap regions with different flushing policies may be used. An object nursery region without flushing where objects are initially created may be used. When a garbage collection cycle is run, objects truly referenced in the object nursery may be copied back into heap regions to be flushed, while short-lived objects no longer referenced may be deleted without flushing.

A method for selecting an optimal setting of an adjustable work unit in an agricultural harvesting machine, wherein each setting of the work unit results in a work result, includes adjusting a first set parameter of the work unit on the machine to a first work setting; recording a first, stable work result; adjusting the first set parameter of the work unit to a second work setting; recording a second, stable work result; comparing the first and second work results; and selecting between the first and second work settings based on the comparison of the first and second work results.

A device for selecting an optimal setting of an adjustable work unit in an agricultural harvesting machine includes means for adjusting a first set parameter of the work unit to different work settings; a control device to determine a work result as a function of a work setting; and a memory device in communication with the control device to record the work result.

A multiple function job site work cart in which the basic component is a wheel-based cart having a base, two opposing sides perpendicular to the base, and capable of being rolled in a horizontal or vertical orientation. With the incorporation of additional components including dividers, steps, a door, frames, outriggers, stabilizing bars, brackets, and others, the cart can be configured as a materials cart, wheelbarrow, storage cart, scaffold, ladder, dolly, sheet support, and other structures useful in a work setting. When not in use, the components can be packed into or coupled to the car for storage and/or transport.

A dynamic power budget allocation system includes a plurality of powered subsystems. A power system controller is coupled to the plurality of powered subsystems. The power system controller is operable, for each of a plurality of time intervals, to retrieve power usage data from each of the plurality of subsystems during a current time interval. The power system controller is then operable to project power requirements for the plurality of subsystems for a subsequent time interval using the power usage data. The power system controller is then operable to determine at least one power setting for at least one of the plurality of subsystems using the power requirements, and program the at least one of the plurality of subsystems with the at least one power setting. Each powered subsystem may include a voltage regulator that provides the power usage data and is programmed with the at least one power setting.

The invention discloses a keyword recommending method and device. The method and device can improve correlation of keywords and published information. The method includes the steps that input information is received; the input information is segmented into a plurality of lexical items; an inverted index structure which is built in advance is inquired by means of each lexical item, and the keywords obtained by inquiring the inverted index structure through all the lexical items form a candidate recommendation word set; the correlation score of each keyword in the candidate recommendation work set and the input information is calculated, and one or more keywords are selected according to the correlation scores to serve as recommendation word to be output. The keyword recommending device comprises a receiving module, a pre-processing module, a recall module and a keyword evaluation module. By means of correlation scoring, one or more keywords which are most correlated are selected to serve as recommendation words according to the correlation scores, and the problem that in the prior art, the keywords are not sufficient in correlation is solved.

Systems are disclosed that relate to modular furniture capable of providing conventional desk functions as well as integrated electronic components which house, store, and operate electronic devices, such as computers and associated devices. Furniture components of a traditional office are adapted to house a plurality of electronic components of a traditional computer system. Connectors, expansion slots, networking capabilities, and other storage units are provided within the furniture components enabling several electronic devices to be installed within the furniture components and communicate with each other, integrating a fully functional computer system into a classroom or office desk. The disclosed modular furniture systems provide multiple resources and functions in a small footprint and are useable in a variety of school, personal and work settings.

A system and method for application migration include matching an infrastructure of a source application with a plurality of multi-image work sets from a catalog by selecting a mapping of components of the infrastructure with components in the multi-image work sets to provide one or more selected multi-images. The source application is migrated to a target environment using the one or more selected multi-images.

The invention discloses a performance optimization method for sharing cache, which adopts a technology of useless block elimination and low reusing block filtration to manage sharing cache resource, so as to enable the cache resource to be used fully and obtain higher performance. The technology adopts an algorithm based on counting to forecast the useless block and replaces the useless block as soon as possible, adopts a dynamic insertion and improvement strategy to filter the low reusing data, so as to keep the potential activity data as far as possible and prevent part of work set from being disturbed by data with low operating frequency. The experiment shows that the invention has higher performance relative to the traditional sharing cache management policy.

A peristaltic pump (1) with a rotating squeeze roller carrier (12), a squeeze hose (14) partly looping around the squeeze rollers (13) and a curved contact wall (19) for the squeeze hose (14), the contact wall (19) being opposite to the effective surface of the squeeze rollers, whereby the contact wall (19) is movable by way of a setting lever (5) from a setting (FIG. 5), which enables fitting with the squeeze hose (14), to a work setting (FIG. 6), pressing the squeeze hose (14) against the squeeze rollers (13) and whereby the contact wall (19) forms a part of a pump housing cover (6) at which the setting lever (5) is positioned to be outwardly pivotable for displacement of the cover (6).

The refrigerator temperature control method includes following steps: dividing the work state of cold storage chamber into three temperature ranges for the compressor to start and stop, with each temperature range corresponding to one work setting; sampling the cold storage chamber temperature and transmitting the temperature to main control chip of refrigerator; and for the main control chip to control the compressor and the solenoid valve based on the sampled temperature and temperature setting. Utilizing the cold storage chamber temperature in the control of refrigerator can raise the refrigerator control effect and facilitate the selection of temperature sensor.

The present invention relates to a metal auto-casting arrangement, and the arrangement includes the following components: an elevator (110), a left-and-right transferring part (120), a casting ladle rotating part (140), an inducting part (150) and a control part (160). The invention also relates to a metal auto-casting method, which includes the following steps: automatic/manual choosing step (S1), a work setting step (S2), a casting ladle molten steel pouring step (S3), a casting ladle hoisting step (S4), a casting ladle transversely moving step (S5), a casting ladle right and left moving step (S6), a pouring judging step (S7), a molten steel pouring step (S8), and an operation repetition step (S9).

The invention relates to a portable electronic device with an electronic compass and a correction method of the electronic compass. The temporary magnetic field interference, such as a stylus, can be effectively judged, through mutual status combined inspection of one or more mechanical or electronic sensors and the electronic compass, to reduce the high-frequency compass correction. When the electronic compass detects an abnormal magnetic field, whether the status of the senor is changed is inspected, if so, the abnormal magnetic field is determined as a temporary magnetic field caused by the movement of a stylus or a magnetic accessory in the device, and the electronic compass does not perform correction and continues magnetic field detection according to the former working setting value after the abnormal magnetic field disappears to reduce the frequency of correction.

A computer-implemented method for allowing modification of a region of original code of a computer program, the method comprising: annotating a region of original code for extraction with a compiler directive; and compiling code including the original code and the compiler directive, wherein the compiler directive causes the annotated region of the original code to be extracted, stored in a separate file, and linked to a function call at a position in the original code from which the extracted region was extracted; and wherein the compiler instruments the remaining original code to allow starting and ending working sets to be saved.

The invention provides an on-line migration method, device and system of a virtual machine. The method comprises the steps of acquiring a preset number of magnetic disk block data in a magnetic disk working set of a source virtual machine, and writing the preset number of magnetic disk block data in a cache; transmitting the preset number of magnetic disk block data to a target host computer, and transmitting memory page data of the source virtual machine to the target host computer; determining a copy mode of magnetic disc dirty block data in the magnetic disk working set and memory page dirty data of the source virtual machine when the memory page dirty data converges to a preset threshold value during transmission process of the memory page data; transmitting the magnetic disk dirty block data in the magnetic disc working set and/or the memory page dirty data of the source virtual machine to the target host computer according to the copy mode of the magnetic disk dirty block data in the magnetic disk working set and the memory page dirty data of the source virtual machine; and transmitting magnetic disk block data in a non-magnetic disk working set to the target host computer. Therefore, the on-line migration efficiency of the virtual machine is improved.

The invention discloses an intelligent recommendation method of learning resources based on a learner model, which comprises the following steps: (1) managing information of the learner and the learning resources, establishing a database, and storing electronic teaching material data, homework and examination data, digital resource data, interactive exchange data and electronic archive data in classification; 2, establishing a learner model base on database data, wherein that learner model comprises personal information, academic information, relationship information, preference information, performance information and work set information; 3, establishing a recommendation model, integrating different recommendation method, and setting different recommendation methods according to different learning situation; Step 4: judging the learning situation of the learner according to the information in the learner model and make recommendation. The invention is based on learner information recommendation, has high recommendation matching precision and realizes automatic matching. At the same time, different recommendation methods are used in different learning contexts to achieve high recommendation efficiency and intelligent recommendation.

The invention relates to a method for creating a post engineering information model for a railway and urban railway traffic station. Rail traffic engineering construction involves a plurality of fields and has complex links and a large amount of information, the entire process is perfected continuously with the addition and optimization of all engineering information, and the requirement on total planning of the entire process is high. The method comprises the following steps: making a single functional department create an information model of the department and establish a working set of the department; gathering the working sets of all departments onto the same working platform by sharing elevation and a shaft screen to integrate into a project working set; embedding plant feature information, design information and construction information into a system to form completion data for an operator; gradually separating the information, and constructing task flow in real time according operation for loading and outputting; and releasing cache after finishing output, and recording a log file. According to the method, various types of relevant information in a project are integrated reasonably through a parameter information model, and the created information model is shared and transmitted in a full life cycle process, so that the engineering progress is effectively optimized.

In an apparatus for controlling operation of a utility vehicle that runs a working area to perform work by a work unit, there provided with a set mowing height inputting unit configured to input a mowing height of lawn mowing work set by a user, a desired mowing height setting unit configured to set a desired mowing height based on the set mowing height inputted by the set mowing height inputting unit, and a mowing height regulating unit configured to regulate height from ground surface of the work unit based on the desired mowing height set by the desired mowing height setting unit.

The invention concerns a machine for the chip-forming machining and the measurement of gears and screw-type workpieces. Arranged on a swivel head (6) swivellable about an axis (A) at right angles to the rotary axis of the workpiece (4) are functional units (8a, 8b, 8c, 8d) with machining and measuring tools (10, 12, 14, 15, 17) which are displaceable radially and parallel relative to the swivel axis (A), which said tools can be brought consecutively into engagement with the workpiece (4), thus making possible the application of different tools (10, 12, 14, 15, 17) and machining techniques in the same work set-up without colliding. The work spindle (1) is driven by electric motor either directly or via a gear unit.

An apparatus for ejecting liquid droplet includes a suction table for setting a rolled work having a plurality of drawing area arranged in the longitudinal direction by suction, a delivering apparatus for introducing the work into the suction table in a sagged state, a drawing apparatus having functional liquid droplet ejection heads for drawing patterns on respective drawing areas on the work set by suction while relatively moving the functional liquid droplet ejection heads, a winding apparatus for winding the work with the pattern drawn thereon in the sagged state, and a flushing unit having a flushing box for receiving ejection from the functional liquid droplet ejection head so as to be located in at least one of the sagged portions of the work.

The working head moving device adopted in the working apparatus for machining workpiece supported by the work setting section having the underside-abutting portion and the side-abutting portion can maintain proper machining conditions with adaptability to decrease in size of workpiece entailed by proceeding of machining, can perform machining on workpiece with high uniformity and precision, and can move the working head without causing damage to workpiece. There is provided the head moving system for moving the working head between the working-state position and the retracted-state position, and the head moving system has the trunnion support portion which allows the working head to rock about its oscillation axis perpendicular to the rotation axis of the rotary tool when the working head is pressed against workpiece in conformity with decrease of workpiece size entailed by proceeding of machining, thereby maintaining the angle of intersection of workpiece-contacted surface and the rotation axis invariant.

The invention provides a device of monitoring server CPLD (Complex Programmable Logic Device) status. The device includes a BMC (Baseboard Management Controller), a CPLD and a storage module. The BMCis connected with the CPLD, used for reading data of detecting internal registers and sensors of the CPLD, and judging whether the data of the registers and the sensors are in working setting ranges,and also used for recording abnormal working status of the CPLD. The storage module is respectively connected with the BMC and the CPLD, and used for temporarily storing monitoring information of theCPLD status. According to the device of monitoring the server CPLD status, a method of monitoring the server CPLD status through the BMC is adopted, the BMC establishes data interaction with the CPLDthrough JTAG interfaces and an I2C bus, collection of important monitoring signals cannot be missed, and highly efficient and also comprehensive monitoring on server CPLD status information is realized.