723results about How to "Improve predictability" patented technology

Taught is a way of adding predictability, organization, and reducing the confusion inherent in user interfaces to shared collections of data items accessible or modified by numbers of different users independently. A group of users can predefine categories of data items, relationships between data items, and rules governing the creation and modification of those relationships based on those categories. The predefined model includes interactive triggers presented to users in the context of certain data items or data item relationships. Those triggers cause new data items or data relationships to be entered or existing ones modified according to the group's pre-defined practices. User-based permissions can be attached not only to data items, but to relationships between data items. Accordingly, two or more users may view a first data item, yet each views a different set of other data items directly related to that first data item based on those relationship permissions.

A catheter assembly having a sheath, which includes a side wall enclosing an interior bore, and a distal region. The assembly also has a bendable catheter tube, which is carried for sliding movement in the interior bore. A pull wire also runs through the interior bore of the sheath, preferably within a lumen. The catheter tube has a distal portion with a coupling which joins the distal portion of the catheter tube and the distal portion of the pull wire. Relative movement of the pull wire and the sheath causes bending of the catheter tube outwardly through the opening, in response to sliding movement of the catheter tube within the interior bore toward the distal region of the sheath.

Embodiments of the subject invention pertain to a method and apparatus for contactless power transfer. A specific embodiment relates to an impedance transformation network, a new class of load network for application to a contactless power system. Embodiments of the impedance transformation network enable a contactless power system to operate without encountering the common problems of: 1) over-voltage and / or under-voltage conditions; 2) over-power and / or under-power conditions; 3) power oscillations; and 4) high heat dissipation.

The present invention relates to a data storage method, device and system and a management server. The data storage method includes: constituting a data pool from all of n data storage devices; when there is data for storage, polling all the devices in the data pool to select a group of m devices, and storing the data onto each of the selected group of m devices, where m is larger than one and smaller than n. The embodiments of the invention can address the problems of an existing data storage approach that a failing node causes an increased load on and instability of another node and that each node in the existing data storage approach has a low utilization ratio and poor predictability, so as to achieve uniform loads on the devices and high reliability of the nodes despite any failing node and improve the resource utilization ratio and predictability of the nodes.

The invention concerns a method of managing energy consumed by a group of energy consuming devices (31 to 39) and energy consuming devices (31 to 36) for executing this method. Energy consuming devices (31 to 36) of the group of energy consuming devices exchange messages according to an energy management control protocol via a communication media (4). The energy management control protocol comprises an energy booking message type for announcing future energy consumption, an energy reduction indication message type for announcing possible reduction of energy consumption and a granting message type for granting an energy booking message and / or an energy reduction indication. The energy consuming devices (31 to 36) negotiate their energy consumption by means of the messages exchanged according to the energy management control protocol and control their energy consumption according to the result of this negotiation.

The present disclosure describes systems and methods of estimating sedation level of a patient using machine learning. For example, the integration of multiple QEEG features into a single sedation level estimation system using machine learning could result in a significant improvement in the predictability of the levels of sedation, independent of the sedative drug used. The present disclosure advantageously allows for the incorporation of large numbers of QEEG features and machine learning into the next-generation monitors of sedation level. Different QEEG features may be selected for different sedation drugs, such as propofol, sevoflurane and dexmedetomidine groups. The sedation level estimation system can maintain a high performance for detecting MOAA / S, independent of the drug used.

A system and method for controlling distributed generation equipment based on remotely derived dispatch schemes improves economics and reliability of operation. The system can adapt to variable changing conditions in real-time to provide adaptable, real-time, site-specific load forecasting. The present invention can include one or more local site controller component(s) for receiving dispatch instructions and comparing the instructions to local information to further optimize operating instructions.

A method and device for inducing anaesthesia in mammals by the application of RF energy to create hyperthermia derived neural anaesthesia. An RF generator drives a plurality of electrodes placed in tissue surrounding the target nerve fibre to desiccate the desired length of nerve fibre to be desiccated in a single deployment. The device allows high-speed selection / de-selection of bipolar electrode pairs or sets under continuous RF excitation. Activation of electrode pairs is adapted in response to sensed current density and temperature (by electrodes not in the current discharge activation phase) in order to create lesions of complex and well defined shape necessary for the production of hyperthermia derived neural anaesthesia.

The invention concerns a method of managing energy consumed by a group of energy consuming devices (31 to 39) and energy consuming devices (31 to 36) for executing this method. Energy consuming devices (31 to 36) of the group of energy consuming devices exchange messages according to an energy management control protocol via a communication media (4). The energy management control protocol comprises an energy booking message type for announcing future energy consumption, an energy reduction indication message type for announcing possible reduction of energy consumption and a granting message type for granting an energy booking message and / or an energy reduction indication. The energy consuming devices (31 to 36) negotiate their energy consumption by means of the messages exchanged according to the energy management control protocol and control their energy consumption according to the result of this negotiation.

A method and system for updating a group of network nodes, such as a group of MFPs, with replacement software in a manner that improves network performance and the predictability of a completion time for installation of the replacement software involves throttling distribution of a software update package to avoid resource oversubscription while time-bounding distribution so that installation of the software update on all of the network nodes can be completed by a certain time and, in some embodiments, further involves determining a start time for distribution of the software update package based at least in part on a scheduled installation time selected by a network administrator, which provides a high degree of confidence that installation of the software update across the entire group of network nodes will be completed around a scheduled time (e.g. during “off hours”) notwithstanding the staggered distribution of the software update package.

For a multi-party advertising exchange including advertising and publishing entities, automatic value sharing is provided for distributed users of the advertising exchange that provide valuable information to the exchange. Users provide information that has quantifiable value to the advertising exchange and / or its participants. In exchange for the information, predicated on any function or cost model for quantifying the value of the information, a reward or advantage, such as revenue, is given to the user by the advertising exchange and / or participants of the advertising exchange in order to incentivize users' valuable contributions. As a result, the advertising exchange becomes a more efficient marketplace, increasing predictability and the participant(s) benefit in correspondence with the value of any information received by those participant(s). Various refinements are provided and disclosed according to a host of optional embodiments.

The invention relates to the technical field of mobile robot autonomous navigation and discloses a service mobile robot navigation method in a dynamic environment. The service mobile robot navigation method in the dynamic environment includes the following steps that firstly, position tracking of people can be achieved by utilizing multiple global cameras and robot vehicle-mounted laser sensors in an indoor environment; secondly, the moving mode of people under a specific indoor environment site is trained according to collected samples, and the moving trend of people is predicated; thirdly, a current position and a predicated position of people are merged with an environment static obstacle raster map, and a navigation risk probability map is generated; fourthly, a robot navigation movement controller of a global route planning-local obstacle avoidance control gradational structure is adopted to control robot navigation behavior, and safe and efficient navigation behavior of a robot under a complex dynamic environment where the robot coexists with people is ensured through controlling.

A phosphor tape article includes a phosphor layer having a phosphor and a polymeric binder material and a structured surface, and a pressure sensitive adhesive layer disposed adjacent the phosphor layer such that light transmitted through the pressure sensitive layer is received by the phosphor layer through the structured surface. The pressure sensitive layer can also have one or more structured surface, which in some cases can be complimentary with the structured surface of the phosphor layer. Light emitting devices including phosphor tape and methods of making such devices are also disclosed.

A system and method for controlling distributed generation equipment based on remotely derived dispatch schemes improves economics and reliability of operation. The system can adapt to variable changing conditions in real-time to provide adaptable, real-time, site-specific load forecasting.

Legality expressions are systematically pre-processed, organized, and stored to achieve faster real-time response, improved predictability, and increased reliability for queries against a large volume of legality expressions. Exponential improvements in both the time to locate the set of legality expressions matching specified search criteria and the processing costs of evaluating the request against the matching legality expressions are achieved using the disclosed systems, devices, and methods. The systems, devices, and methods are unique to the optimization of legality expression processing, but they can also enable the use of other optimization techniques for processing large amounts of data.

Systems and methods for the provisioning of price protection contracts which provide price protection against adverse fluctuations in the retail price of a commodity to a consumer are disclosed. While these price protection contracts may pertain to almost any type of commodity, certain embodiments of the present invention may provide systems and method for allowing a consumer to obtain price protection on the purchase of fuel. Specifically, embodiments of the present invention may provide the ability for fleet managers to obtain a price protection contract for the purchase of fuel where the price protection contract specifies at least one lock price, quantity, locale and time period such that the price protection contract may guarantee the right to aggregately purchase the quantity of fuel in the locale at the lock price during the time period.

A system and method for assisting lenders in making decisions related to non-recourse loans employs a model which considers each risk relevant to the loan determination, including commercial and country risk factors. From this analysis, the present invention can determine the estimated default frequency (EDF), the loss given default (LGD), volatility of the loss, and can recommend total provision and economic capital outlays for the lender for the given non-recourse loan. From this information, the present invention can also be used to determine a credit rating and profitability measures for the given loan.

A gravity valve for a downhole tool for use in a subterranean well is described, as is a method of use thereof. The gravity valve is adapted to control the flow of a downhole fluid through the downhole tool. The gravity valve typically includes a plunger and a seat. The plunger may embody a substantially non-spherical end that is adapted to mate with a complementary receiving end on the seat. The increase surface area of contact between the plunger and the seat acts to improve the seal therebetween, reduce the stresses thereon, and improve the performance of the gravity valve in general. The components of the gravity valve may be constructed of materials, which are selected based on the specific gravity of the materials in comparison with the specific gravity of the downhole fluid for a given application. A method of constructing and utilizing the gravity valve is disclosed.

Partition configuration and creation mechanisms for network traffic management devices. In some implementations, the present invention enhances the predictability of partition hierarchies that use weighting values and fixed rate guarantees. In some implementations, the present invention includes a configuration interface that constrains the manner in which partitions can be configured to achieve predictable and efficient results. In some implementations, the present invention includes a partition creation and deletion layer that operates to dynamically create partitions based on one or more partition patterns.

The invention provides a vehicle safety driving pre-warning method and system and a vehicle terminal device. By means of a vehicular network, driving information sent by an adjacent vehicle is received; when speed of a current vehicle and / or the adjacent vehicle is larger than a preset first threshold, the position and the driving direction of the adjacent vehicle relative to the current vehicle are determined; the probability of collision at a crossroad can be judged, and pre-warning is carried out when it is judged that the probability of the collision of the current vehicle and the adjacent vehicle at the crossroad exists. According to the vehicle safety driving pre-warning scheme, the information can be collected without the dependence on traditional active safety devices such as radar and sensors, the driving information of the adjacent vehicle is obtained through the vehicular network, and accordingly the information amount is large. Accordingly, the driving safety pre-warning range is larger, predictability is stronger, and driving safety of the vehicles is improved.

Devices, systems, and methods for providing a desired movement of one or more joints of a manipulator arm having a plurality of joints with redundant degrees of freedom while effecting commanded movement of a distal end effector of the manipulator. Methods include defining a constraint, such as a network of paths, within a joint space defined by the one or more joints and determining a movement of the plurality of joints within a null-space to track the constraints with the one or more joints. Methods may further include calculating a reconfiguration movement of the joints and modifying the constraints to coincide with a reconfigured position of the one or more joints. Various configurations for devices and systems utilizing such methods are provided herein.

A method of deriving a prediction model and calculating a predicted lens power to provide a desired post-operative spherical equivalent to correct myopia in a phakic eye of a patient using an intraocular lens includes measuring and determining the predictive significance of certain pre-operative characteristics of the eye, including cycloplegic and manifest spherical equivalent, vertex distance, anterior chamber depth, axial length, and keratometry. The prediction model is derived using multiple regression analysis on the pre-operative and post operative data. Measured data corresponding to a particular patient is used in the lens power prediction model to calculate the predicted lens power for implantation in the patient.

A method and apparatus for scheduling data transmissions is disclosed that reduces the delay variability in transmissions of data. A scheduling metric is calculated as a function of a TCP throughput rate for each mobile terminal in the system. The relative value of this metric for a user is used to schedule data transmissions from that user. As a result, TCP time-outs are reduced or avoided and the throughput and the predictability of system performance are increased.

Infusion systems according to the present invention provide a medical fluid infusion system operable at a relatively wide range of flow rates while simultaneously maintaining a high degree of accuracy and predictability through employing specific flow path architecture, flow path dimensional ranges, and pump control parameters, such as voltage, frequency, voltage rise time, pump size and quantity, and controlled restriction of the fluid flow path. Automatic recognition of restrictive elements is employed to facilitate the ease of use of different restrictive elements with a single infusion system and improve patient safety.