968 results about "Process optimization" patented technology

Parallel flow reaction systems comprising four or more reaction channels are disclosed. Distribution systems, and parallel flow reaction systems comprising such distribution systems are also disclosed. Specifically, the distribution systems comprise one or more subsystems, including for example, a flow-partitioning subsystem for providing a different flow rate to each of the four or more reactors, a pressure-partitioning subsystem for providing a different reaction pressure in the reaction cavity of each of the four or more reactors, and a feed-composition subsystem for providing a different feed composition to each of the four or more reactors. In preferred embodiments, the one or more subsystems can comprise at least one set of four or more flow restrictors, each of the four or more flow restrictors having a flow resistance that varies relative to other flow restrictors in the set.

The invention discloses a digital twinning system applied to industrial production and a forming method thereof. The digital twinning system applied to industrial production is arranged on the basis of an industrialized intelligent production system, and includes a physical entity layer, a data collection layer, a layer of digital twinning and an information model thereof and a process optimization layer which are sequentially connected. The process optimization layer is also connected with the physical entity layer through feedback control to form a closed loop. The digital twinning system can more intelligently control production, and is suitable for all production and factory affair systems (production equipment and production lines) and monitoring and prediction management systems in use and maintenance.

The invention relates to a research and development process optimization technology, and provides a business data processing method and device, computer equipment and a storage medium. The method comprises the following steps: receiving a plurality of service data processing requests through a preset interface; wherein the preset interface corresponds to the interface type; obtaining a product identifier, a process node identifier and service data corresponding to the service data processing request; when the interface type is a submission type, inquiring corresponding verification rule parameters according to the product identifier and the process node identifier; Verifying the service data on the basis of the verification rule parameters; And generating feedback information according toa verification result corresponding to the service data, and sending the feedback information to a terminal corresponding to the service data processing request. By adopting the method, the data processing efficiency can be improved.

A method for determining one or more process parameter settings of a photolithographic system is disclosed.

The invention discloses a three-dimensional assembling technology design system based on information physical fusion and an operation method thereof. The actual assembling environment and the virtualassembling system are combined by the system through the information physical fusion technology, the actually measured data of the critical elements/components/parts are acquired through the field equipment of the physical layer, the actually measured data are transmitted to the virtual information layer through the communication layer and used as the digital twin model data of product virtual-actual mapping to be used for virtual assembling three-dimensional technology planning and design, assembling precision prediction and the online correction instruction are given through virtual assembling simulation and process optimization and feedback control are performed on the field assembling activity so that the digital twin model can be continuously and dynamically updated to meet the product assembling design requirements, and finally the operator is guided to complete the product assembling task by three-dimensional technology demonstration. The trial assembling and repair time in theassembling activity can be reduced so that the product field assembling efficiency can be guaranteed and the product assembling accuracy and assembling accuracy can be enhanced.

The invention relates to high-content medium chain triglyceride powdered oil which is characterized by being prepared from the following raw materials in percentage by weight: 50%-80% of medium chain triglyceride, 10%-30% of grape syrup, 5%-26% of modified starch and the balance of auxiliary agents. The high-content medium chain triglyceride powdered oil disclosed by the invention is obtained by carrying out mirco-encapsulated embedding on medium chain triglyceride and achieving an oil powdered effect by adopting advanced process technologies, namely high-pressure homogenized emulsification, spray drying and the like, through formula design and process optimization, achieves the oil content as high as 80% and the oil embedding rate more than 98%, and has the advantages of good solubility and stability and convenience for transportation and storage. The product can be applied to multiple foods and health-care foods and is used for enhancing the nutrition value of the foods, improving the tissue structures, appearance quality and palatability of the foods and prolonging the quality guarantee period of a product.

This invention relates to one bump knife tool multi-coordinate wide row process optimization method, which comprises the following steps: isolating the tool into one set of intense latitude lines according to its process type; through computation on each latitude line distance to process design curve to get error distribution function; accordingly establishing wide computation method and restrains to form tool optimization module. To avoid backward adjust, the part is selected with one control point and to determine one point beyond for one relative initial position from one point in program public error and the selection point.

An antenna array beamforming technique employs independent transmit weighting coefficients for multiple subscriber units served by a transmitting communication device. Optimization of the weighting coefficients is a joint, rather than an independent, venture of the multiple subscriber units. Joint optimization preferably is implemented at the transmitting communication device and involves the communication device optimizing based on knowledge of the channels between itself and each of the subscriber units, as well as knowledge of the inter-cell and intra-cell interference observed at each of the subscriber units. Joint optimization of the weighting coefficients is a complex process, and to simplify the process optimization criteria are defined that allow the weighting coefficients corresponding to the subscriber units to be optimized independendy rather than jointly. Because this technique accounts for self-interference, it yields a weighting that is more nearly optimal than the current methods of transmit antenna array weighting.

The invention provides a control method for low power consumption of a network camera supplied by a battery. The method includes following steps: firstly, a power supply module and a master control module are in a standby mode, a sensing module is in a normal work mode, and other modules are in a power-down mode; secondly, when the sensing module detects the invasion of someone, the master control module switches the standby mode to a work mode, and the other modules are turned on; thirdly, video signals are acquired by a video acquisition module, and audio signals are simultaneously acquired by an audio acquisition module; fourthly, the audio and video signals are transmitted to a local storage module via the master control module, or the audio and video signals are sent to a cloud platform via a wireless transmission module; and fifthly, recording is realized via a cloud server and warning information is forwarded to an APP of a user mobile terminal. According to the control method, the problem of power supply wiring of the household network camera is solved, the average power consumption of the equipment is reduced via the reduction of the power consumption in a non-usage period of the camera, and the service lifetime of the battery is extended via process optimization.

Methods and user interfaces are provided for prioritizing opportunities for optimizing clinical processes within clinical facilities. An optimized practice process model may be defined for a particular clinical procedure, setting forth an optimal clinical process. In addition, critical levers may be identified within the optimal clinical process, representing the activities that have the greatest impact on outcomes. Clinical facilities may collect current measures for the critical levers, and the current measures may be compared against an optimal, benchmark, and/or target measure. Based on the comparison, opportunities for clinical process optimization may be identified. User interfaces are provided for prioritizing the opportunities, for example, based on benefit indexes and effort indexes determined for each opportunity.

This invention relates to the field of multi-objective workflow optimization. Certain exemplary embodiments of the invention are applicable in cases where workflow descriptions contain choice variables relating for instance to the selection of a specific service provider out of several service providers that provide similar services, to the selection of human workers, or to the selection between alternative subworkflows. A binding represents a combination of choices, binding the choice variables to specific values. Bindings induce specific cost and/or quality properties to the workflow, a binding being Pareto-optimal if no other binding exists that is at least as good for every cost and/or quality property and better for at least one property. Certain exemplary embodiments relate to a system and/or computer-implemented method for computing an approximation of the set of Pareto-optimal bindings such that the computed approximation satisfies specified minimum precision requirements

This invention provides a system and method of Advanced Process Control for optimal operation of multi-unit plants in large scale processing and power generation industries. The invention framework includes the following components: continuous real time dynamic process simulation, automatic coefficient adjustment of dynamic and static process models, automatic construction of transfer functions, determination of globally optimal operating point specific to current conditions, provision of additional optimal operating scenarios through a variety of unit combinations, and calculation of operational forecasts in accordance with planned production.

he invention relates to high-performance permanent magnetic ferrite. The molecular formula of the permanent magnetic ferrite is A<1-x-y>Ca<x>La<y>(Fe<11.8-z>Co<z>)O<19>, wherein the A represents one or two selected from Sr and Ba and must contain Sr; the x, the y and the z represent molar ratios; 0.01<=x<=0.3; 0.1<=y<=0.5; 0.3<1-x-y<0.5; 0.1<=z<=0.3; and 1.1<y/z<2.5. A high-performance magnet can be obtained by optimization of an M type ferrite formula and process optimization. A pre-sintering material prepared by discharge plasma is all M-phase and uniform in crystal grains and proper in crystal grain size. Rectangularity can be improved through a tempering process. The highest magnetic property of the magnet prepared by formula optimization and the tempering process can reach that: Br>=4700 Gs, Hcj>=5500 Oe and the rectangularity is higher than 90%.

The invention provides high-performance ocean platform steel and its production method. When the thickness of a steel plate is 8-40mm, the steel plate is composed of the following chemical components, by weight, 0.11-0.13% of C, 0.20-0.50% of Si, 1.45-1.55% of Mn, 0.012% or less of P, 0.003% or less of S, 0.035-0.045% of V, 0.025-0.030% of Nb, 0.050% or less of Ti, 0.020-0.050% of Al, and the balance Fe and inevitable impurities; and when thickness of a steel plate is 40-100mm, the steel plate is composed of the following chemical components, by weight, 0.10-0.12% of C, 0.20-0.50% of Si, 1.50-1.60% of Mn, 0.012% or less of P, 0.003% or less of S, 0.070-0.075% of V, 0.030-0.040% of Nb, 0.050% or less of Ti, 0.020-0.050% of Al, and the balance Fe and inevitable impurities. The production method of the steel plate of the invention comprises the steps of electric furnace smelting, LF furnace refining, VD vacuum treatment, continuous casting (or die casting), heating, control rolling, cooling, stacking, and normalizing to prepare the steel plate. Through a reasonable component design and process optimization, the steel plate of the invention has excellent mechanical performances, welding performances and processing performances, and has strong market competitiveness.

The invention relates to the technical field of food processing, in particular to a glutinous rice product and a preparation method thereof. The glutinous rice product has an improved preparation recipe consisting of 80 to 120 parts of high-quality glutinous rice flour, 10 to 20 parts of corn modified starch, 300 to 400 parts of high maltose syrup, 50 to 70 parts of water and compound improving agents which are 5 to 10 percent of the weight of the glutinous rice flour, wherein wrappers account for 70 to 80 percent of the total weight, and the stuffing accounts for 30 to 20 percent of the total weight. The preparation method comprises the following steps of: preparing wrapper, preparing stuffing, filling stuffing automatically, shaping and processing by smoothening agent; then, carrying out ozone sterilization for 1h; and packing to obtain finished products. The invention is characterized in that through the recipe and the process optimization, the preparation process has high automation degree, and the prepared glutinous rice product has strong water preservation performance, high elasticity, good flavor and rich nutrition and is convenient to eat. The problem that the traditional glutinous rice product has short shelf life and can be easily hardened is solved, and the shelf life of the glutinous rice product can reach more than 6 months.

Systems, methods, and graphical user interfaces are provided for identifying, analyzing, and adopting opportunities for optimizing clinical processes within clinical facilities. An optimized practice process model may be defined for a particular clinical procedure, setting forth an optimal clinical process. In addition, critical levers may be identified within the optimal clinical process, representing the activities that have the greatest impact on outcomes. Clinical facilities may collect current measures for the critical levers, and the current measures may be compared against an optimal, benchmark, and/or target measure. Based on the comparison, opportunities for clinical process optimization may be identified. Those opportunities may then be analyzed and prioritized for adoption into a facility's current practice. Clinical processes within healthcare facilities may be further improved by continuously monitoring facility data and identifying further opportunities of optimization. Further, collected data may be used to refine the optimized practice process model, allowing for further optimization.

A system and method for controlling a process includes simulating the process and producing a simulated output of the process, developing a set of target values based on measured inputs from the process and based on the simulated output from the process simulator, and producing multiple control outputs configured to control the process based on the set of target values during each operational cycle of the process control system. The simulated outputs include one or more predicted future values up to the steady state of the process.

A tube well and technologies for drainage, pressure reduction and dewatering pertain to the technical field of construction; the technical problem, the process optimization of the well points of a deep well dewatering function, is required to be solved; the tube well comprises a well pipe, a top-to-down vacuum pump, a filtering pipe, a submerged pump lower than the bottom of a foundation pit in the tube well, a top-to-down water-resisting clay for hole sealing, filter materials and water-resisting clay and filer materials lower than the foundation pit bottom outside the tube well, the invention also comprises a tube well water stopper inside the well pipe and below the submerged pump which meets the depth requirements of the submerged pump, matches with the diameter of the tube well and has the functions of easy adjustment and setting of depth and flexible water interception effect response. At the stage of drainage and dewatering stage, the water interception function of the water stopper is activated to facilitate the drainage and dewatering; and at the pressure reduction and dewatering stage, the water interception function is removed to realize the pressure reduction and dewatering of a confined aquifer. The invention has the advantages of lowing project cost, saving resources, accelerating construction progress, facilitating inside foundation pit operation, safe construction and easy operation.

Systems and methods are provided for monitoring opportunities for optimizing clinical processes within clinical facilities. An optimized practice process model may be defined for a particular clinical procedure, setting forth an optimal clinical process. In addition, critical levers may be identified within the optimal clinical process, representing the activities that have the greatest impact on outcomes. Clinical facilities may collect current measures for the critical levers, and the current measures may be compared against an optimal, benchmark, and/or target measure. Based on the comparison, opportunities for clinical process optimization may be identified. The opportunities may also be monitored using one or more rules to determine if a variance condition is present.

A method of controlling a plasma doping process using a time-of-flight ion detector includes generating a plasma comprising dopant ions in a plasma chamber proximate to a platen supporting a substrate. The platen is biased with a bias voltage waveform having a negative potential that attracts ions in the plasma to the substrate for plasma doping. A spectrum of ions present in the plasma is measured as a function of ion mass with a time-of-flight ion detector. The total number ions impacting the substrate is measured with a Faraday dosimetry system. An implant profile is determined from the measured spectrum of ions. An integrated dose is determined from the measured total number of ions and the calculated implant profile. At least one plasma doping parameter is modified in response to the calculated integrated dose.