2451results about How to "Convenient time" patented technology

An interactive television program guide system with program series reminder and recording capabilities is provided. The system allows a user to set a reminder or schedule a recording for a single episode or for each episode of a program series. In addition, other options may be provided that allow the user to determine, for example, whether to schedule reminders/recordings for episodes on all channels on which the program airs or only on a selected channels, whether to schedule reminders/recordings for all episodes including reruns or only new episodes, whether to schedule reminders/recordings for network or syndicated episodes, and whether to schedule reminders/recordings for episodes on all days or only on selected days of the week. Before the scheduled broadcast time of each episode of each selected program series, the system sends a reminder message to the user that reminds the user of the program episode or sends a record command to a videocassette recorder to initiate recording of the episode. The system allows a user to view a list of all currently requested program reminders and scheduled program recordings. The user may update, change, or cancel any entry in either list or the system may automatically update the lists to match new broadcast schedule information. If the user sets a reminder or schedules a recording that conflicts with an existing reminder or recording, the system may inform the user of the conflict and allow the user to resolve the conflict or the system may resolve the conflict.

A system and method are disclosed for coordinating customized mobility services through a network. The system includes a network, an access device configured to connect to the network, a server configured to communicate with the access device through the network, an identification module configured to identify a user's customer account and to associate at least one mobility service with the user's customer account, and a virtual mobile attendant configured to coordinate customized mobility services through the network. The method includes receiving personal vehicles supply information from at least one transit management system, receiving demand information from a virtual mobility attendant, determining target information from the supply information and the demand information for the personal vehicles in a vicinity most closely matching the end user demand information, and transmitting the target information to the virtual mobility attendant.

An improved audio coding technique encodes audio having a low frequency transient signal, using a long block, but with a set of adapted masking thresholds. Upon identifying an audio window that contains a low frequency transient signal, masking thresholds for the long block may be calculated as usual. A set of masking thresholds calculated for the 8 short blocks corresponding to the long block are calculated. The masking thresholds for low frequency critical bands are adapted based on the thresholds calculated for the short blocks, and the resulting adapted masking thresholds are used to encode the long block of audio data. The result is encoded audio with rich harmonic content and negligible coder noise resulting from the low frequency transient signal.

Implantable medical devices (IMDs) for monitoring signs of acute or chronic cardiac heart failure by measuring cardiac blood pressure and mechanical dimensions of the heart and providing multi-chamber pacing optimized as a function of measured blood pressure and dimensions are disclosed. The dimension sensor or sensors comprise at least a first sonomicrometer piezoelectric crystal mounted to a first lead body implanted into or in relation to one heart chamber that operates as an ultrasound transmitter when a drive signal is applied to it and at least one second sonomicrometer crystal mounted to a second lead body implanted into or in relation to a second heart chamber that operates as an ultrasound receiver. The ultrasound receiver converts impinging ultrasound energy transmitted from the ultrasound transmitter through blood and heart tissue into an electrical signal. The time delay between the generation of the transmitted ultrasound signal and the reception of the ultrasound wave varies as a function of distance between the ultrasound transmitter and receiver which in turn varies with contraction and expansion of a heart chamber between the first and second sonomicrometer crystals. One or more additional sonomicrometer piezoelectric crystal can be mounted to additional lead bodies such that the distances between the three or more sonomicrometer crystals can be determined. In each case, the sonomicrometer crystals are distributed about a heart chamber such that the distance between the separated ultrasound transmitter and receiver crystal pairs changes with contraction and relaxation of the heart chamber walls.

An animal feedlot management system is disclosed, wherein each feed delivery vehicle employed therein uses real-time virtual reality (VR) modelling and coordinate acquisition techniques supported upon an Internet-based (i.e., Cyberspace) communications platform in order to carry out various types of feedlot operations. Each feedlot vehicle has an on-board computer system which includes a VR subsystem, for accessing a VR database maintaining information representative of a VR model of the feedlot and the objects present therein (eg., tagged animals, pens, alley ways, feedbunks, buildings, vehicles, etc.

Collision detection and estimation from a monocular visual sensor is an important enabling technology for safe navigation of small or micro air vehicles in near earth flight. In this paper, we introduce a new approach called expansion segmentation, which simultaneously detects “collision danger regions” of significant positive divergence in inertial aided video, and estimates maximum likelihood time to collision (TTC) in a correspondenceless framework within the danger regions. This approach was motivated from a literature review which showed that existing approaches make strong assumptions about scene structure or camera motion, or pose collision detection without determining obstacle boundaries, both of which limit the operational envelope of a deployable system. Expansion segmentation is based on a new formulation of 6-DOF inertial aided TTC estimation, and a new derivation of a first order TTC uncertainty model due to subpixel quantization error and epipolar geometry uncertainty. Proof of concept results are shown in a custom designed urban flight simulator and on operational flight data from a small air vehicle.

The present invention provide systems, methods, and apparatus for distributed mobile services. Methods and systems for distributed infrastructure are provided for handling mobile client requests. A distributed environment, serving the mobile community may be provided by replicating a mobile services infrastructure in more than one physical location, e.g., replicating a mobile services infrastructure for every core data infrastructure. A method is provided for handling client requests in a distributed environment, where an optimal mobile services infrastructure is discovered based on the requesting client.

Provided is a method, system, and program for providing user location information for a personal information management program. A plurality of records for a user of a wireless device each include at least one position coordinate and an associated time indicating a location of the wireless device at the time and the position coordinate. Records for transmitting devices each include at least one position coordinate and an associated location description providing information on the position coordinate in the records. The location description from at least one of the transmitting device records is added to at least one record associated with the user of the wireless unit.

Disclosed is a method, system, and program for providing data updates to a page, wherein the page includes multiple regions of dynamic content that may be separately updated independently of each other. The regions of the page are displayed within a presentation program executing on a client. A server transfers the page to the client over a network. The server detects state changes and queues information on the state changes. The server further generates an update package including content indicating the state changes and sends the update package to the client. The presentation program in the client renders the information on the state changes to the regions of the page including the dynamic content modified by the content indicating the state changes.

The present invention relates to systems, methods, and devices for consumers using RFID-tagged items for multichannel shopping using smartphones, tablets, and indoor navigation, preservation of consumer's privacy related to RFID-tagged items that they leave a retail store with, and automatically reading and locating retail inventory without directly using store labor. Robots and aerial mobile automated RFID reading devices are disclosed.

A system and method for providing a variety of medium access and power management methods are disclosed. A defined frame structure allows a hub and a node to use said methods for secured or unsecured communications with each other. Contended access is available during a random access phase. The node uses an alternate doubling of a backoff counter to reduce interference and resolve collisions with other nodes attempting to communicate with the hub in the random access phase. Non-contended access is also available, and the hub may schedule reoccurring or one-time allocation intervals for the node. The hub and the node may also establish polled and posted allocation intervals on an as needed basis. The node manages power usage by being at active mode at times during the beacon period when the node is expected to transmit or receive frames.

A network storage device. In one embodiment, the network storage device of the present invention uses solid-state non-volatile memory (e.g., flash-memory) as a storage medium, and has at least one interface configured for coupling to a computer network. The network storage device of the present invention is accessible to client(s) and/or server(s) of the computer network, and uses solid-state non-volatile memory to store data received therefrom. The network storage device may also be configured to include a memory for caching data to be written to the solid-state non-volatile memory. In order to provide additional storage, the network storage device may also include a peripheral interface or another network interface for coupling to a mass storage device (e.g., a RAID system), and/or another network interface for coupling to a network of mass storage devices. The network storage device may be a stand-alone unit, or may be implemented as part of a network server, or as part of a mass storage device.

A data storage system filter operates through a filter framework in a file system to detect and provide customized responses to unauthorized access attempts. A security event definition determines when file system access events are classified as unauthorized access attempts. A trap manager manages the security events, and causes traps to be installed to capture file system responses. The trapped responses can be replaced with customized data, such as static artificial data, or artificial data generated based on a context of the request and/or response. The security filter can be loaded or unloaded in the filter framework and operates on a callback mechanism to avoid significant disruption of I/O activity.

Methods, systems and apparatus are provided for sorting particles in a stream of a sample in a flow cytometer by producing from a stable sort having desirable sort characteristics multiple images of a portion of the stream; generating from the multiple images an averaged numerical reference standard representative of the stable sort; continuously collecting during the sorting multiple running images of the portion of the stream; generating from the multiple running images at least one numerical sample average representative of the sample sort of each collection of the multiple running images; and comparing each numerical sample average to the numerical reference standard and determining whether a sample average exhibits a deviation from the reference standard that requires an adjustment of the sort. The sort may then be adjusted to eliminate or reduce the deviation and maintain the stable sort of the reference histogram. A novel imaging apparatus may be employed in a flow cytometer performing this method.

This invention provides methods, devices and device components for sensing, imaging and characterizing changes in the composition of a probe region. More particularly, the present invention provides methods and devices for detecting changes in the refractive index of a probe region positioned adjacent to a sensing surface, preferably a sensing surface comprising a thin conducting film supporting surface plasmon formation. In addition, the present invention provides methods and device for generating surface plasmons in a probe region and characterizing the composition of the probe region by generating one or more surface plasmon resonances curves and/or surface plasmon resonance images of the probe region.

Some embodiments establish for an entity a virtual network over several public clouds of several public cloud providers and/or in several regions. In some embodiments, the virtual network is an overlay network that spans across several public clouds to interconnect one or more private networks (e.g., networks within branches, divisions, departments of the entity or their associated datacenters), mobile users, and SaaS (Software as a Service) provider machines, and other web applications of the entity. The virtual network in some embodiments can be configured to optimize the routing of the entity's data messages to their destinations for best end-to-end performance, reliability and security, while trying to minimize the routing of this traffic through the Internet. Also, the virtual network in some embodiments can be configured to optimize the layer 4 processing of the data message flows passing through the network.

According to one aspect of the present invention a method and apparatus are described for improving advertising conversions on the Internet. An analysis engine is provided that analyzes raw advertising metrics in order to identify improvements. A treemap based visualization engine allows the user to visualize a tree in two dimensional space. In one embodiment, an action engine includes rapid one-box recommendation that allows the user to take an action to improve an advertising campaign. According to another aspect, a system and method for managing a plurality of advertising networks is also provided. A typical embodiment of the management system integrates the analysis engine, visualization engine, and action engine in order to optimize a user/manager's time and effort in organizing, improving, and managing advertising campaigns across a plurality of advertising networks. The presentation and organization (rendered by the visualization engine) of visual displays of advertising information (compiled by analysis engine) effectively reduces the workload in managing the plurality of advertising networks, additionally, recommendations can be based on advertising information (supplied by the action engine). In one example, visual cues in the form of color designations, bring the user's attention to advertising nodes on which actions are estimated to have the significant impact. The definition of what a significant impact is may be established by default or in other embodiments can be configurable by each particular user or manager. Once the user's attention is brought to a particular advertising node, actions and alerts can be recommended to improve an individual advertising campaign, ad group, keyword, ad copy, and/or ad. In one embodiment, by providing an interface to access to other networks with their own advertising campaigns a plurality of networks can be managed.

A cement dispersant having excellent ability to prevent slump loss and high water-reducing property which comprises a polycarboxylic acid type polymer having a specific molecular weight distribution, a method for the production thereof, and a cement composition using the dispersant are provided. The cement dispersant comprises as a main component thereof a polycarboxylic acid type polymer (A), having a weight average molecular weight in the range of 10,000 to 500,000 in terms of polyethylene glycol determined by gel permeation chromatography, and having a value determined by subtracting the peak top molecular weight from the weight average molecular weight in the range of 0 to 8,000.

An extracorpeal blood circuit for removal of contrast from human blood using a filter and withdrawal filter pump and a by-pass pump. The withdrawal filter blood pump operates when a contrast bolus has been detected. Otherwise the bypass blood pump maintains physiological blood flow from the coronary sinus preventing the need for deflation and re-inflation of the balloon catheter. When contrast is detected blood the bypass blood pump is stopped to prevent contrast from leaking back into the patients circulatory system via the bypass pump and CS blood flow is maintained at its physiological blood flow resulting in the heart being oblivious to the transition by the prefilter blood pump.

Memory controller page management devices, systems, and methods are disclosed. In one embodiment, a memory controller is configured to access memory in response to a memory access request. The memory controller is configured to apply a page management policy to either leave open or close a memory page based on at least identification information of a requestor. In this manner, a memory page management policy can be applied by the memory controller to optimize memory access times and reduce latency based on the identification of the requestor. For example, the requestor may be associated with sequential or series of memory access requests to the same memory such that a leave open page management policy would be optimal for reduced memory access times. As another example, the requestor may be associated with memory access requests to random memory pages such that a close page management policy would be optimal for reduced memory access times.