306results about How to "Efficient manner" patented technology

An apparatus for determining whether to deactivate a secondary cell includes a processor and memory storing executable computer program code that cause the apparatus to at least perform operations including determining that a secondary cell should be deactivated based on a measurement(s) of the secondary cell or received information associated with frequency spectrum of the secondary cell. The computer program code may cause the apparatus to generate a deactivation message responsive to the measurement(s) indicating secondary cell interference or the received information indicating that the apparatus should no longer use the frequency spectrum. The computer program code may cause the apparatus to provide the deactivation message to a network device. Corresponding methods and computer program products are also provided.

A pulse oximetry method and system for improved motion correction is disclosed. The method / system provides for the use of a detector output signal to obtain a different plurality of differential absorption data sets in corresponding relation to each of a succession of measurement, wherein each of the data sets includes differential absorption values for light of a first wavelength and light of a second wavelength. The data sets are processed to obtain a relative motion estimate value for each measurement. When the relative motion estimate value for a given measurement falls within a predetermined range (i.e., corresponding with clinical motion), a corresponding blood analyte indicator value is adjusted in a predetermined manner, wherein the corresponding adjusted blood analyte indicator is employable to obtain at least one blood analyte concentration value. In one embodiment, blood analyte indicator values may be readily multiplied by a predetermined adjustment factor (i.e., when clinical motion is identified). The relative motion estimate value for a given measurement may be obtained by conducting a principal component analysis of the corresponding plurality of data sets relative to a corresponding best fit function therefor to obtain corresponding variance values V1, V2. The variance value V1, and / or V2 for a given current measurement may be employed to obtain a current motion estimate value. The current motion estimate value and the relative motion estimate value obtained for a prior low motion measurement (i.e., for which no adjustment was necessary) may be used to compute the relative motion estimate value for the current measurement. The variance values V1 and / or V2 are also employable to compute an ongoing, updated motion probability factor, wherein such factor may be used to adjust relative motion estimates values in instances of rapid tissue perfusion changes.

The present invention relates to a subscription modeling system and methodology. A query processor receives subscription query and subscriber information and transforms the query and subscriber information into data. An index component propagates at least one database with the transformed data; and a matching component that associates the transformed data with event data to generate a database of notification data that can be delivered to subscribers. The invention provides for abstracting subscription and subscriber information (as well as event information if desired) to high-level classes (e.g., data fields)—thus the invention provides for modeling such notification related information as data. Subscription applications can thus be developed at high levels wherein complex subscription queries and subscriber information can be defined as data fields for example. Databases in accordance with the data fields can be propagated with subscription / subscriber specific information. The present invention takes advantages of the processing power associated with database engines (e.g., SQL server) to generate notifications via performing a join operation on the databases (e.g., subscription database(s), subscriber database(s) and event database(s)). Accordingly, notifications are generated en masse as compared to per subscription per subscriber. Thus the present invention provides for a highly scalable and efficient notification system.

Image processing systems are described which utilize various methods and processing algorithms for enhancing or facilitating visual detection and / or sensing modalities for images captured in vivo by an intravascular visualization and treatment catheter. Such assemblies are configured to deliver energy, such as RF ablation, to an underlying target tissue for treatment in a controlled manner while directly visualizing the tissue during the ablation process.

Systems and methods are disclosed for reducing the cost of sending messages over an intermittent network of computing devices via multiple communication channels by creating a first message on a first device, the message intended to be sent to a second device over the network multiple communication channels; applying a first policy to reduce the cost of sending messages over the intermittent network of computing devices, the first policy containing one or more rules to determine whether to send the first message to the second device, each rule being a function of one or more messaging attributes of messages, channels or the system environment; and dynamically updating the first policy by sending a second message to the first device, the second message being a system message that results in the addition, deletion or other modification of the rules contained in the policy to reduce the cost of sending messages over the intermittent network of computing devices.

Surgical methods and apparatus for positioning diagnostic an therapeutic elements on the epicardium or other organ surface. The apparatus includes a tissue cooling apparatus.

Disclosed are a method and apparatus for forming an insulating film on the surface of a semiconductor substrate capable of improving the quality and electrical properties of the insulating film with no employment of high-temperature heating and with good controllability. After the surface of a silicon substrate is cleaned, a silicon dioxide film having a thickness of 1-20 nm is formed on the substrate surface. The silicon substrate is exposed to plasma generated by electron impact, while the silicon substrate is maintained at a temperature of 0° C. to 700° C. Thus, nitrogen atoms are incorporated into the silicon dioxide film, obtaining a modified insulating film having good electrical properties.

The invention relates to a shoe with a sole unit, where the sole unit includes a recess for removably receiving a housing of an electronic assembly, for example, an electronic pedometer, an accelerometer, or a speed sensor. Further, the invention relates to a housing for receiving an electronic assembly, for example, a pedometer, an accelerometer, or a speed sensor, where the housing has an outer shape corresponding to the shape of a recess formed in a shoe sole.

An apparatus for a flat panel is disclosed. The apparatus comprises a flat panel assembly and a hinge mechanism coupled to the flat panel assembly. The hinge mechanism is adaptable to an industry standard mount and a non-industry standard mount. A system and method in accordance with the present invention allows for the replacement of a non-VESA standard compatible display mount with a display mount that is compatible with the VESA standard. Utilizing the system and method in accordance with the present invention, such a replacement can be accomplished with minimal effort, and in an efficient manner.

Disclosed is a wireless terminal that determines whether to retransmit a received packet. The wireless terminal is configured to determine a first distance from the wireless terminal to a point (e.g., the center point) in a geocast region. The wireless terminal is also configured to determine a plurality of distances between the point and each of a plurality of wireless terminals from which the wireless terminal has previously received a packet having an identifier that is the same as an identifier of the received packet. The wireless terminal is configured to retransmit the received packet if the first distance is less than each of the plurality of distances.

A system and method facilitating the management of current and prospective customers and customer information is provided. The invention includes an aggregation system adapted to provide management and generation of current and prospective customers. The invention further provides management of current and prospective customer information. Additionally, the aggregation system provides for generating advertisements based at least in part upon market information. Finally, the present invention also includes a printstream aggregation method facilitating the printing of print orders.

A multiple criteria buying and selling system and method is provided. A seller initially establishes a deal structure for a product, which provides seller defined selling criteria information relating to the purchasing of the product, such as volume per unit price, quality, delivery time and warranty information. A buyer will be able to review a list of deals if the seller's selling criteria matches a buyer defined buying criteria. The deal structure is preferably set up so as to provide buyers with both price and non-price criteria information that the buyer's would consider important in a purchase of the type of product being offered by the seller. The deal structure is electronically made available to potential buyers of the product. For example, the deal structure may be displayed on an Internet site.

Physical models of wells are used to determine rate and phase composition for fluid produced from or injected into the wells on a near real time and continuous basis. The method can be used to alert operators or others of conditions in a well or field to permit more immediate response. The method can be more tolerant of sensor faults, sensor drift, anomalous data or other occurrences which could otherwise lead to incorrect output. More than one model can be used to permit a hierarchy of calculation such that the rate and phase determination is more tolerant of anomalous data. The calculated rate and phase values from one or more wells can be reconciled against facility data.

The claimed subject matter relates to an architecture for interacting with a multiple criteria buying and / or selling system to conduct business electronically. In particular, the architecture can include a dynamic discount card that includes an information access component for receiving information. In addition, the dynamic discount card can include a presentation component for displaying information to a user via the dynamic discount card.

Systems, devices and methods for providing dynamic tailored product information to mobile terminals as a result of reading short-range wireless communication tags, such as RFID tags. The invention is able to provide consumer related product information to consumer operated terminals and retailer related product information to retailer or employee operated terminals, without requiring separate transponders or unique reading devices. In addition, the invention is able to accomplish providing dynamic information in a highly efficient and user-friendly manner and without requiring additional memory at the tag level.

Methods and apparatus for efficient purging from an imaging hood are described which facilitate the visualization of tissue regions through a clear fluid. Such a system may include an imaging hood having one or more layers covering the distal opening and defines one or more apertures which control the infusion and controlled retention of the clearing fluid into the hood. In this manner, the amount of clearing fluid may be limited and the clarity of the imaging of the underlying tissue through the fluid within the hood may be maintained for relatively longer periods of time by inhibiting, delaying, or preventing the infusion of surrounding blood into the viewing field. The aperture size may be controlled to decrease or increase through selective inflation of the membrane or other mechanisms.

A specialized drug delivery unit for inner ear treatment which employs a portion of carrier media material containing one or more therapeutic agents therein. The carrier media material is designed to release the therapeutic agents in a controlled manner over time. The drug delivery unit is sized for placement in the round window niche of a patient. The released therapeutic agents come in contact with the round window membrane and pass therethrough into the inner ear for treatment purposes. This system provides many benefits ranging from the ability to deliver drugs in a site specific, highly controlled manner to the transfer of such materials with minimal patient discomfort and monitoring requirements.

Disclosed is a wireless terminal that determines whether to retransmit a received packet. The wireless terminal is configured to determine a first distance from the wireless terminal to a point (e.g., the center point) in a geocast region. The wireless terminal is also configured to determine a plurality of distances between the point and each of a plurality of wireless terminals from which the wireless terminal has previously received a packet having an identifier that is the same as an identifier of the received packet. The wireless terminal is configured to retransmit the received packet if the first distance is less than each of the plurality of distances.

The present invention is related to a method for retrieving contacts in a portable device being arranged to operatively communicate messages and being provided with: access to a memory arrangement comprising a plurality of contacts, each being associated with one or several contact addresses for enabling a user of the portable device to communicate messages with the contact in question; a presentation arrangement for presenting contacts; and at least one control unit for controlling the operation of the portable device. The portable is arranged to perform the method, which is characterized by the steps of: monitoring the number of messages that are communicated with the device for each contact in a set of contacts among said plurality of contacts; sorting said set of contacts with respect to the number of times each contact has been involved in the communication of a message; presenting the sorted set of contacts on the presentation arrangement.

The problems of large tables in Ethernet switches used on a metropolitan area scale, and the exposure of the enterprise network topologies, can be avoided by encapsulating each original Ethernet packet, which originates in a first network of an entity, e.g., an enterprise, a customer, or a network service provider, within another Ethernet packet which is given a source address that identifies the new encapsulating packet as originating at a port of a switch that is located at the interface between the first network in which the original packet originated and a second Ethernet network, e.g., the metropolitan area Ethernet network, which is to transport the encapsulating packet. When the encapsulating packet would exceed the allowable Ethernet packet length, the original packet may be split up at the interface between the first and second network and the resulting parts encapsulated into two encapsulating packets.

A method and system for generating backlight control values for a dual modulation display including a front panel having a first resolution and a backlight subsystem having lower resolution than the front panel, in response to input image data. Some embodiments determine statistical data indicative of at least one statistical measure of each of a number of spatially compact subsets of pixels of image data having the first resolution, where the pixels of image data are pixels of the input image data, color components of pixels of the input image data, or data values derived from pixels of the input image data. Some embodiments determine backlight drive values for each color channel of the backlight subsystem, including by determining statistical data for each color channel, determining backlight drive values for each color channel from the statistical data, and performing cross-channel correction on these backlight drive values.

Systems and method are disclosed for multimedia capture and encrypting using an ephemeral messaging and multimedia application associated with a digital device for secured payment by selecting as a first user input a haptic control for a particular type of multimedia content to be captured; interacting as a second user input with a touch display of the digital device by touching a touch display and holding a touch contact of a user finger or stylus for a predetermined time; capturing multimedia content based on the contact and sending a command to a sensor, of the digital device to capture video and starting a timer to determine a duration of the touch contact of the user with the touch display; and making a secured payment with the digital device.

The invention relates to a shoe with a sole unit, where the sole unit includes a recess for removably receiving a housing of an electronic assembly, for example, an electronic pedometer, an accelerometer, or a speed sensor. Further, the invention relates to a housing for receiving an electronic assembly, for example, a pedometer, an accelerometer, or a speed sensor, where the housing has an outer shape corresponding to the shape of a recess formed in a shoe sole.

A system and method facilitating the management of current and prospective customers and customer information is provided. The invention includes an aggregation system adapted to provide management and generation of current and prospective customers. The invention further provides management of current and prospective customer information. Additionally, the aggregation system provides for generating advertisements based at least in part upon market information. Finally, the present invention also includes a printstream aggregation method facilitating the printing of print orders.

A processor configured to identify message contents is provided. The processor includes a message characterization block configured to characterize a message through analysis of header information associated with the message. A semantic processing block configured to translate the message into tokens associated with segments of the message is included. The semantic processing block identifies rules associated with each of the tokens and the semantic processing block is configured to apply the identified rules to the message. A queuing block configured to queue the message to be transmitted from the processor is included. A method for providing content based security, a computer readable media, an adapter card and a network device configured to provide content based security and an intrusion protection system are provided.

A machine and process function to fill cavities with metered amounts of particulate material. An applicator wheel includes a series of equally spaced apart peripheral pockets each having a perforated bottom wall, and a vacuum manifold inside the wheel includes a vacuum chamber for supplying vacuum to the perforated bottom walls of the pockets as the wheel rotates. Particulate material from a filling chamber of such material outside the wheel is withdrawn into the pockets by the vacuum chamber. A downstream vacuum relief on the vacuum manifold functions to discharge particulate material from the pockets into the cavities at a predetermined discharge location on the wheel. Adjustment structure is connected to rotatably adjust the position of the vacuum manifold within the applicator wheel to thereby advance or retard the discharge location depending upon the speed of the machine.

Fiber adapter modules for use as interfaces at both ends of multi-fiber trunk cables position the channels of plural fiber optic transceivers onto fibers of the trunk cables in an efficient manner, such that normally dark fibers of a trunk cables are utilized. The fiber adapter modules include trunk-side ports for receiving adapters of multi-fiber trunk cables and transceiver-side ports for receiving adapters carrying both transmit channels and receive channels of fiber optic transceivers. Optical interconnections are provided within the fiber adapter modules to place at least one transmit channel or at least one receive channel of a first fiber optic transceiver at a first trunk-side port and to place at least one transmit channel or at least one receive channel of a second fiber optic transceiver at the first trunk-side port.

A method and apparatus for assigning nodes to CMTS cards in a communication system. In order to avoid bottlenecks and to efficiently use resources of the cards in a hybrid fiber-coax architecture, the nodes are assigned to the cards using linear programming techniques so as to distribute the traffic load and minimize the unused capacity of each card. The number of households, nodes and cards are determined and used to establish a model which is then implemented using linear programming techniques to determine an optimal solution.