843results about How to "Reduce build time" patented technology

A method for manufacturing a component, in particular a component of a turbine or a compressor, in which at least these steps are carried out: application in layers of at least one powdered component material to a component platform in the area of a buildup and joining zone; melting and/or sintering locally in layers of the component material by supplying energy with the aid of at least one electron beam in the area of the buildup and joining zone; lowering of the component platform in layers by a predefined layer thickness; and repeating steps a) through c) until completion of the component. During the manufacturing, electrons emitted due to the interaction of the electron beam with the component material are detected, after which material information, characterizing the topography of the melted and/or sintered component material, is ascertained on the basis of the emitted electrons. Alternatively or additionally, the component material is melted and/or sintered by at least two, preferably at least four electron beams.

Various embodiments of the present invention relate to a method for welding a workpiece comprising the steps of: making a first weld at a first position on said workpiece with a high energy beam, deflecting the high energy beam with at least one deflection lens for making a second weld at a second position on said workpiece, focusing the high energy beam on said workpiece with at least one focusing lens, shaping the high energy beam on said workpiece with at least one astigmatism lens so that the shape of the high energy beam on said workpiece is longer in a direction parallel to a deflection direction of said high energy beam than in a direction perpendicular to said deflection direction of said high energy beam. The invention is also related to the use of an astigmatism lens and to a method for forming a three dimensional article.

Systems and methods are provide for optimizing the iOS application build process to dramatically reduce build times for highly templated mobile applications. A request to build a first application developed using an application development framework can cause one or more binary artifacts of a second application compiled using a build toolkit to be determined. Declarative information associated with the one or more binary artifacts of the second application can be then modified using metadata associated with the first application. The metadata configures one or more components included in the first application. The first application can then be built to target a mobile device using the one or more binary artifacts of the second application and the modified declarative information.

In a system in which documents are generated dynamically in response to user requests, historical data is collected regarding data retrieval subtasks, such as service requests, that are performed to generate such documents. This data is used to predict the specific subtasks that will be performed to respond to specific document requests, such that these subtasks may be initiated preemptively at or near the outset of the associated page generation task. A subtask that would ordinarily be postponed pending the outcome of a prior subtask can therefore be performed in parallel with the prior subtask, reducing document generation times. In one embodiment, the historical data is included within, or is used to generate, a mapping table that maps document generation tasks (which may correspond to specific URLs) to the data retrieval subtasks that are frequently performed within such tasks.

A formation test tool and methods are described that enable sampling and measurements of parameters of fluids contained in a borehole while reducing the time required for taking such samples and measurements and reducing the risk of formation damage due to sampling induced pressure spikes. The tool has a quick response control system for controlling a fluid transfer device in response to fluid pressure near a sampling port.

The invention discloses a prefabricated node and a prefabricated frame structure and a construction method thereof. The prefabricated node can be subjected to workshop prefabrication according to the structure. The prefabricated frame structure is mainly characterized in that the prefabricated node with a node overhanging beam section and a node overhanging column section is prefabricated, prefabricated nodes of various kinds are designed according to a graph, the prefabricated nodes are accurately mounted, and the overall prefabricated assembled integral type structure is constructed by means of connecting beams or columns of the prefabricated nodes in site. The construction method includes the steps of 1), positioning, lifting and correcting the prefabricated nodes in site; 2), fixing and mounting the prefabricated nodes; 3), casting a beam connection portion and a column connection portion in site. A novel construction mode is innovatively put forward for the prefabricated frame structure, and the node prefabricated structure with the beams and the columns is put forward; unfavorable situation that durability and reliability of the nodes are pool due to conventional prefabricated beams and columns and in-site casting of reinforced concrete nodes is favorably improved, construction time is saved, and construction cost is reduced.

The invention provides an integrated assembly type steel structure building. The integrated assembly type steel structure building comprises a main body framework, floor bearing plates, internal wall bearing plates, external wall bearing plates and a roof; the floor bearing plates, the internal wall bearing plates, the external wall bearing plates and the roof are connected with the main body framework through connecting parts, the internal wall bearing plates are arranged to be adjacent to the external wall bearing plates, the roof is arranged at the upper end of the main body framework, and the outer surfaces of the internal wall bearing plates, the outer surfaces of the external wall bearing plates and the outer surface of the roof are each provided with decoration and fitment plates in an integrated mode, and the interiors of the decoration and fitment plates are correspondingly provided with cable conduits and water pipes in an integrated mode. In this way, the integrated assembly type steel structure building has the advantages of being stronger in integrity, convenient to construct, high in repeating utilization rate, capable of reducing production cost and wide in application range, and integral installation and disassembly of prefabricated part and the connecting parts in a factory can be achieved; meanwhile, large-scale production at a construction site is easy to achieve, and construction waste is greatly reduced.

The invention is directed to find a false defect from defect candidates and obtain a threshold with which the false defect can be eliminated by the smallest number of review times. Defect candidates are reviewed and selected as a defect or a false defect. By deleting a defect candidate having a characteristic quantity equal to or less than that of the false defect from a map or displaying it in another sign, the false defect can be determined visually. Since the defect candidate having the characteristic quantity equal to or less than that of the selected false defect is deleted from the map or displayed in another sign, the defect candidates unnecessary to set a threshold are not reviewed. The number of defect candidates to be reviewed can be largely reduced as compared with that in the conventional technique. Further, by repeating the above work, the threshold is automatically calculated, and an inspection result map with the threshold is displayed, so that a re-inspection is unnecessary.

A method for applying powder onto a substrate, e.g. to produce three dimensional items secured by laser sintering, has a reciprocating scraper (8) to move excess powder to collecting systems (11) each side of the substrate holder. The item is built up in layers and the collected powder is recycled to the other side of the scraper while the dosing rate is adjusted to ensure an even coating. The powder is pre-warmed during dosing and is subsequently heated to the process temperature. The recycling means comprise two rotating cylinders rotating in opposite directions.

The invention discloses a novel reaction system for rapidly constructing a plant gene site-directed knockout carrier. The system comprises 1) based on a CRISPR-Cas system carrier, the carrier comprises the DNA molecules having the following characteristics: an agrobacterium infection method is used for carrier conversion to the plant, a carrier capable of simultaneously realizing driving of SgRNA by an OsU3 promoter for transcription and driving of Cas9 protein by an Ubiquitin promoter for expression; 2) restriction enzyme AarI; 3) buffer and Oligo required by a reaction of the restriction enzyme AarI; 4) target gene site specific DNA double chain; and 5) T4DNA ligase and ATP required by an enzyme reaction. The system only requires 5-10 reaction cycles for rapidly and efficiently completing a construction process of plasmid, greatly simplify the operation flow, and satisfies the requirement of rapid construction with high flux for plant gene site-directed knockout plasmid.

A system and method processor testing using test pattern re-execution is presented. A processor re-executes test patterns using different timing scenarios in order to reduce test pattern build time and increase system test coverage. The invention described herein varies initial states of a processor's memory (cache, TLB, SLB, etc.) that, in turn, varies the timing scenarios when re-executing test patterns. By re-executing the test patterns instead of rebuilding new test patterns, verification quality is improved since more time is available for execution, verification and validation. In addition, since the test patterns result in the same final state, the invention described herein also simplifies error checking.

The invention discloses a text classification and device, pertaining to the technical field of computers. The method comprises the following steps: determining word vectors corresponding to keywords according to a word vector mode as for each keyword of many keywords incorporated into a keyword library of a business information library; determining potential expansion words of keywords on the basis of the word vectors corresponding to keywords; adding the potential expansion words into the keyword library as well as adding an expansion rule to a matching rule library when receiving the inputted expansion rule for the potential expansion words and detecting addition instructions of the potential expansion words; determining first probability of each pre-set class in multiple pre-set classes comprising to-be-classified texts according to a mode distribution classifier on the basis of the keyword library and the matching rule library; and determining a class to which to-be-classified texts belong from multiple pre-set classes on the basis of the first probability. The text classification and device can reduce labor cost of building a business information library and helps coverage rate and accuracy of text classification.

The invention provides a method for preparing gas hydrate accelerant, which takes a high pressure gas cylinder as gas source; the high pressure gas cylinder is regulated to have proper pressure by a pressure regulating valve, and the consumed natural gas is calculated by a mass flowmeter; the temperature and the pressure in a reactor are monitored by a pressure and temperature transmitter; thermostatic waterbath is used for controlling the temperature of the liquid in a trough, thus regulating the temperature in the reactor; a data acquisition system and a computer are used for collecting data, and an opto-electrical lens is used for monitoring the forming situation of hydrate in the reactor. The composite accelerant is low in cost and little in dosage, ensures the generating condition of the hydrate to be reduced, the time to be shortened and the gas storage quantity to be increased, and effectively improves the economic benefit of the production of the hydrate.

The invention discloses a quick batch generation method and system for android program installation packages. The generation method comprises the following steps of generating unsigned android program installation packages, and setting a file with a plurality of channel number identifiers; decompressing the unsigned android program installation packages; and sequentially reading the channel number identifiers in the file with the channel number identifiers to modify channel numbers of configuration files in the decompressed unsigned android program installation packages, and performing repackaging so as to realize batch generation of the android program installation packages. According to the quick batch generation method and system for the android program installation packages, disclosed by the invention, the generation efficiency of the batch program installation packages can be remarkably improved.

The invention discloses a distributed cluster deploying method and system. The method comprises: obtaining a cluster deploying instruction, providing an interface on a Web page for selecting an installation program according to the cluster deploying instruction; obtaining installation software selected on the Web page by a user, executing deploying a script corresponding to a installation program; executing the deploying script so that the installation program is installed at the corresponding terminal. Through the method, the installation software for deploying a cluster can be automatically installed at the appointed terminal; therefore the cluster constructing time is greatly reduced; and the cluster deploying efficiency is promoted.

The invention discloses a fault recovery uniform model method simultaneously considering reconstruction and island division for an active power distribution network. The fault recovery uniform model method comprises the following steps of 1) acquiring power grid fault information and power distribution network information, and summarizing data required by model construction; 2) determining a target function of a fault recovery running strategy; 3) building a uniform mathematical model containing DistFlow power flow constraint, employing virtual power flow connection constraint and comprising reconstruction and island division; and 4) solving the built uniform mathematical model comprising reconstruction and island division to obtain a final fault recovery running strategy of the active power distribution network. The fault recovery running strategy of the power distribution network simultaneously considers two strategies of network fault reconstruction and island division, and the controllability of load and distribution power supply output is considered; and compared with a traditional power distribution network fault recovery, the fault recovery strategy is optimized and cover more possibilities, the problem is converted to hybrid integer linear planning, the strategy generation time is saved, and the optimal solution can be more accurately solved.

A file data restoring system and method of computer operating system and software are applied for installation of operating system and software of the client terminal computer. The method comprises: firstly dividing a plurality of file data corresponding to the operating system and software thereof in to a plurality of data blocks respectively according to the designated data size; then respectively generating a check code for each data block in order to generate an original check code sequence list and a target check code sequence list; comparing the original check code sequence list and the target check code sequence list after installing the computer operating system and software thereof, and sending a restoring calling information if the compare is not inconsistent; obtaining the inconsistent check code position according to the restoring calling information and the compared result; reading the original document data corresponding to the check code position and restoring the data into the target file.

The invention belongs to the field of computers, and relates to an automatic construction and uploading method and a device for an application program, computer equipment and a storage medium. The method comprises the steps of receiving an application program construction uploading request; acquiring a program code file according to the application program construction uploading request and transmitting the program code file to a program construction directory; acquiring program construction configuration information matched with the category of the application construction uploading request,and compiling a program code file according to the program construction configuration information to generate a compiled file; packaging the compiled file to generate a package file to be uploaded; and signing and verifying the package file, and uploading the package file to a target software platform after the package file passes the verification, thereby finishing automatic construction and uploading of the application program. According to the method provided by the invention, the links of code acquisition, compiling construction, uploading review and the like are connected in series and integrated together, operation is carried out in an automatic mode, continuous integration can be accessed, the application program construction time can be greatly saved, and the working efficiency isimproved.