12292 results about "Start time" patented technology

An implanted medical device (e.g. infusion pump) and an external device communicate with one another via telemetry messages that are receivable only during windows or listening periods. Each listening period is open for a prescribed period of time and is spaced from successive listening periods by an interval. The prescribed period of time is typically kept small to minimize power consumption. To increase likelihood of successful communication, the window may be forced to an open state, by use of an attention signal, in anticipation of an incoming message. To further minimize power consumption, it is desirable to minimize use of extended attention signals, which is accomplished by the transmitter maintaining an estimate of listening period start times and attempting to send messages only during listening periods. In the communication device, the estimate is updated as a result of information obtained with the reception of each message from the medical device.

A charging factor is determined applicable to each time interval in a period of time during which at least one data transfer was conducted. An amount of data transferred during each time interval is determined. A total charge applicable to the at least one data transfer is computed based at least in part on the charging factor applicable to each time interval and the amount of data transferred. Alternatively or additionally, a plurality of potential start times and an amount of data for a data transfer are identified. A set of time intervals associated with each of the potential start times are determined. For each of the potential start times, an estimated charge applicable to the data transfer is computed based at least in part on a charging factor applicable to each of one or more time intervals associated with the potential start time and the amount of data estimated to be transferred.

A computer-implemented method provides location-sensitive and time-sensitive calendaring to a wireless device, such as a cellphone, pager, PDA, etc. A user's calendar is maintained with a number of appointments, start times and end times for the appointments, meeting place and a list of attendees for the appointments. When the present time reading is within a predetermined minimum of a meeting start time of an appointment of a calendar of a user, the location of the user is determined based on the location of the wireless device. The location of the meeting place is also determined. Using historical data (of the user or others), the estimated time of arrival of the user at the meeting place is determined. If the estimated time of arrival is after the meeting start time, then a late message may be sent to the user and / or to the other meeting attendees.

A navigation device includes a predictive traffic data database to store predictive traffic data at a plurality of times and a map database to store mapping data. A mapping module calculates a route and an estimated time of traversal for a route between a beginning geographic location and an ending geographic location based on the predictive traffic data and the mapping data. A start time modification module monitors for a modification of a start time for the route, with the mapping module re-calculating the estimated time of traversal in response to the modification of the start time for the route.

A method and system for providing and utilizing a magnetic memory are described. The magnetic memory includes a plurality of magnetic storage cells. Each magnetic storage cell includes magnetic element(s) programmable due to spin transfer when a write current is passed through the magnetic element(s) and selection device(s). The method and system include driving a first current in proximity to but not through the magnetic element(s) of a portion of the magnetic storage cells. The first current generates a magnetic field. The method and system also include driving a second current through the magnetic element(s) of the portion of the magnetic storage cells. The first and second currents are preferably both driven through bit line(s) coupled with the magnetic element(s). The first and second currents are turned on at a start time. The second current and the magnetic field are sufficient to program the magnetic element(s).

A first playback device, upon receiving a synchronized playback command while content playback is in progress, transmits, to a second playback device, information that pertains to the playback content and a synchronized playback start time obtained by adding a predetermined additional time to an elapsed playback time for the content. The second playback device starts receiving content data that begins from the synchronized playback start time from a server. After the data that is memorized in a memory reaches a specified volume, the second playback device transmits a playback preparation completion notification to the first playback device. Once the elapsed playback time for the content reaches the synchronized playback start time, the first playback device transmits a playback start command to the second playback device. Upon receiving this command, the second playback device starts playing back content data that begins from the synchronized playback start time.

An online buying group (referred to herein as a "co-op") is formed for the specific purpose of purchasing a particular product at (102) by defining a start time, end time, critical mass, any minimum number of units offered, any maximum number of units offered, starting price and product cost curve. As data is gathered from buyers, by means of their making binding purchase offers, the co-op is modified at (108) using a pricing tool, so as to take into account for this market data in the definition of the price curve. A buyer chooses a product co-op of interest at (114). The buyer is presented with the following essential co-op information: current price, closing time, next price level (as defined by a price curve visibility window and the price curve) sufficient to entice the buyer to make an offer. Once a buyer has made up his mind, the decision must be made at (116) to offer a purchase price which includes the current price, guaranteeing availability if critical mass has been achieved, or to make an offer at a lower price range that can be accepted only if the co-op price drops to that level, which may not occur. Given a decision to make an offer at such lower price, the buyer enters such maximum price at which he is willing to purchase the product at (118). Should the current price drop to the level at which the offer was made, the price contingency is removed from such offer and assuming critical mass is achieved, the offer is accepted at at the close of the co-op at (122), and processed accordingly. Inventory is allocated to fulfill the accepted offer at (126) following the closing of the co-op at (124).

A navigation device and computer implemented method for predicting the destination of a trip, the method being executed by a navigation device, the method comprising the steps of: determining starting parameters, the starting parameters comprising at least the starting point, starting time and date of the trip, executing a destination prediction algorithm, the destination prediction algorithm taking the starting parameters as input and predicting a destination, wherein the destination prediction algorithm is generated by using information of a trip history; determining, upon arrival at the predicted or another destination, the actual destination.

A device for generating metadata for a programming event receives data corresponding to a programming event that includes descriptive information and timing information. The device analyzes the data to determine goodness of fit scores for the programming event corresponding to categories of a classification hierarchy. The device then stores metadata for the programming event that includes goodness of fit scores, time data and descriptive data. The stored goodness of fit scores may be a representative subset of all goodness of fit scores for the programming event. Also disclosed are processes performed in a device for generating metadata for programming events. Also disclosed is metadata encoded in a computer readable medium. The metadata includes a programming event identifier, descriptive data describing the programming event, time data enabling determination of a start time and duration of the programming event, and goodness of fit scores for the programming event that are associated with categories of the classification hierarchy.

A charge / discharge control apparatus includes: a charge / discharge reward information receiving unit for receiving charge / discharge reward information representing a reward given to a charge / discharge action of a customer and a restriction in conducting a charging / discharging from a charge management central server; a computing unit for creating a charge / discharge plan including a total charging quantity in a time zone and an estimated use start time of an electric vehicle such that a reward is maximized, based on the charge / discharge reward information; a charge / discharge instruction transmitting unit for instructing the electric vehicle to start or finish a charging / discharging according to the charge / discharge plan; a charge / discharge quantity monitoring unit for monitoring the charging / discharging; and a charge / discharge results transmitting unit for transmitting results of monitored charging / discharging including contents of the conducted charging / discharging and individual identification information for identifying itself, to a charge management central server.

The present invention facilitates cluster formation within a communications network by utilizing network topology information to designate network nodes that are crucial for relaying traffic as cluster head nodes, while remaining network nodes are designated as member nodes. A beacon packet transmission rate of a network node or the interval between successive beacon packet transmissions by that node is adjusted by the present invention to facilitate cluster formation independent of network size and varying initial start times of network nodes. In addition, the present invention utilizes the above described cluster formation technique to form a three tier architecture for transmission or flooding of routing information from head node databases throughout the network. The cluster formation technique is applied to cluster head nodes to form an additional network tier of super nodes that distribute routing information, while cluster head nodes route network data traffic. The databases of cluster head nodes are examined subsequent to flooding of head node database information by super nodes, where data missing from a head node database is requested from a corresponding super node, thereby eliminating transmissions of acknowledgment messages.

Embodiments herein are directed security access. Embodiments include an electronic lock that executes a time-based cryptographic algorithm to compute a time-based access code. The electronic lock compares the time-based access code with a received access code, and grants access to one or more lock features when the time-based access code matches the received access code. Embodiments also include providing an unlock code, including receiving a lock identifier and a user identifier. The lock identifier and the user identifier are sent to a remote computer system, and an access code for the lock is received from the remote computer system. Embodiments also include an electronic lock that receives and verifies an access code that includes a validity start time and a validity end time. When the current time is within the validity start time and the validity end time, the electronic lock grants access to one or more lock features.

A system for determining a driver log entry comprises a processor and a memory. The processor is configured to determine a log start time. The processor is configured to determine a driver identity after the log start time. The processor is configured to determine whether a change to the driver identity has occurred based at least in part on a sensor data. In the event that the driver identity has changed, the processor is configured to determine a log stop time and determine a driver log entry using the log start time, the driver identity, and the log stop time.

Transmission of broadcast streams in multiple sectors is synchronized based on time stamps or sequence numbers in data packets received at the base station. The base stations use the time stamps to calculate a frame transmission start time and start position for the data packets. The base station monitors the packet latency of data within its buffer based on the time stamp in the data packets and initiates a resynchronization procedure if the packet latency exceeds predetermined bounds.

A communication apparatus that shares precise return channel uplink timing information includes a common symbol timing reference and one or more control stations that each transmit independent asynchronous DVB data streams which evenly share the common symbol timing. The control stations each include respective delay trackers to determine broadcast transmission delays associated with the particular control station and transmission path. Each broadcast data stream includes the same non real-time frame marker and a transmission delay message particular to the respective control station. A remote receiver receives one of the broadcast streams and timestamps the non real-time frame marker with a local time of receipt. A timing recovery circuit determines an upcoming return channel frame start time by adjusting the local time of receipt by the particular broadcast transmission delay and a unique receiver offset time. A local transmitter subsequently uplinks a TDMA message in a predetermined time-slot after the return channel frame start time. The method for transmitting a frame synchronized message includes receiving a non real-time frame reference marker in a receiver, timestamping the received frame reference marker with a reception time, and subsequently receiving a control node timing differential at the receiver. The local reception time of the non real-time frame marker is corrected to determine the proper return channel frame transmit start time by applying the control node timing differential and the local offset time. Users then uplink a message during an assigned period after the return channel frame transmit start time.

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.

An apparatus and method for transmitting and receiving broadcasting data in a DMB system are provided to reduce power consumption and implement smooth and seamless service handover. A frame group is configured so as to include information about services included in the frame group and information indicating the relative start times of the services.

A system, method, and computer program product for sharing bandwidth by a plurality of devices in a wireless personal area network or a wireless local area network. A media access control protocol frame includes a beacon signal sent from a coordinator including coordination information to each of the devices of the WPAN, an optional contention access period, and a contention free period that includes an additional shared period that is managed as a slot cycle time division multiple access period, a polling period, or as management period. The coordination information includes a device-unique start time indicator and a transmission duration defining a guaranteed time slot within the contention free period of the frame for each of the networked devices. Each of the network devices sleeps while not receiving the beacon and not transmitting data during their guaranteed time slot, thereby reducing power consumption as compared to slot cycle time division multiple access or polling schemes which require listening by all devices during the contention free period.

A playback speed effect is applied to a video using a playback speed template. The playback speed template specifies playback speed ratios (i.e., ratios between playback duration and capture duration) at the highlight moment, at a template start time, and at a template end time. A video associated with a highlight tag indicating a highlight capture time of a highlight moment within the video is accessed. An input portion of the video including the highlight moment is identified. The duration of the input portion has a duration depending on the template start time and the template end time. A playback speed template is applied to the input portion. A modified video including a modified video portion is generated from the input portion of the video according to the applied playback speed template and is provided for subsequent playback.

Systems, methods, apparatus, and computer-readable media provide for allocating vehicle resources to future vehicle requirements. In some embodiments, allocating a vehicle resource to a vehicle requirement may be based on an iterative analysis of candidate vehicle resources using one or more of: a suitability of a candidate vehicle resource to fulfil the vehicle requirement, a journey time from a vehicle location to a start location, and / or a start time for the vehicle requirement.

A method of sharing a group of one or more objects between a plurality of users, in which one or more of said plurality of users is able to change parameter data of at least one said object. The method comprises storing at least one version of each said object; when an object is changed, creating a new version of the object, the new version of the object comprising additional data relating to the creation of the new version; storing the new version of the object together with any version of that object before the change; providing all versions of the object to each of said plurality of users; and using the additional data provided for each version of the object to determine how to display the object. The group may be a calendar and each object may be an event in the calendar. In that case, the object parameter data may comprise a start time of the event, an end time of the event, a description of the event, a status of the event, whether the event is to be repeated and the persons attending the event. The additional data may comprise an identification of the user who made the change, a time at which the change was made, a description of the change, a user comment relating to the change and an identification of the previous version of the event from which the present version was created.

An Internet server matches experts offering consulting services in the biological sciences or the like with potential customers of such consulting services. The server presents each expert with a Web interface through which the expert inputs his or her qualifications and times of availability. The qualifications are organized in a two-tier hierarchy of broad subject areas and sub-areas within each area. The times of availability are organized in terms of starting time of availability and duration of availability from that starting time. The server also presents each customer with a Web interface through which the customer inputs the qualification and times of availability sought. The qualifications and times are organized in the same fashion as for the expert. The customer can input multiple service requests, each with different qualifications and times of availability. The server uses the input data to match experts with customers. At first, the experts and the customers are anonymous to one another. Once either an expert or a customer chooses to purchase the record concerning a match, the record with contact information is released, and the expert and the customer can contact each other. The server provides other functions, such as allowing a physician to contact a manufacturer or a product, using only the brand name of that product; allowing companies to conduct surveys of physicians; and providing distance learning.

A schedule management system and method of displaying a schedule of at least a part of a plurality of users on a schedule management apparatus includes a display screen and an input device, and manages personal schedule information registered for each of the plurality of users. The method includes obtaining user identification information which uniquely identifies each of said specified plurality of users, displaying a sum schedule input area on said display screen to input a common schedule to said specified plurality of users in response to said operation, detecting that schedule information including a schedule starting time and a schedule ending time has been inputted in said sum schedule input area, generating a sum schedule number corresponding to the schedule information inputted in said sum schedule input area, registering schedule information inputted in said sum schedule input area as personal schedule information of each of said specified plurality of users and registering said sum schedule number in correlation to said personal schedule information, and displaying a schedule of at least a part of said specified plurality of users based on the personal schedule information of said at least a part of said plurality of users.

The invention discloses an intelligent coordination control method of a dynamic bi-directional green wave band for an urban traffic trunk road. The method comprises the steps of starting, processing coordination parameters, processing intersection parameters, processing time and processing cycle, etc. The method adopts a double-stage control structure, namely, a control layer of a traffic control center server and a control layer of an intersection intelligent signal controlling machine, through the information interaction and the coordination of the traffic control center server and the intersection intelligent signal controlling machine, phase sequence is optimized in an on-line manner; and common period, highway section upper phase difference, highway section down phase difference, the starting time of an upper coordination phase, the starting time of a down coordination phase, green ratio at each intersection and other key control parameters are optimized and calculated on a real-time basis. The intelligent coordination control method gets rid of the limit of equal intersection intervals required for the coordination control of the green wave band for the urban traffic trunk road, and realizes the unceasing travel of bi-directional traffic flows on the main road by applying the traffic engineering technique, the artificial intelligence technique and the automatic control technique, thereby reducing the parking rate while the traffic capacity of the trunk road is improved, and obviously reducing the traveling time.

A conference system leveraging radio frequency communication standards for initiating a conference and controlling conference room presets. The system comprises a processor, a memory, a data storage device, a display, and at least one communication interface configured to enable communications with a remote server and one or more RF beacons, wherein the one or more RF beacons are configured for periodically broadcasting a beacon ID. The system further comprises a program of instructions stored in the memory and executable in the processor, the program of instructions being operable to: receive from at least one of the one or more RF beacons the beacon ID, estimate a distance to the at least one of the one or more RF beacons according to a detected signal strength of the RF beacon broadcast, determine a location based on the distance to the at least one of the one or more RF beacons, accept information defining a conference type from a plurality of conference types, each conference type being associated with preset resources, display at least one preset parameter associated with the conference type, receive preset information including a start time, an end time, and one or more settings for a preset resource, automatically associate the preset information with at least one preset resource based on the determined location and the conference type, and send to the associated preset resources at least one control command comprising the one or more settings in response to the start time.