3358 results about "Sensing data" patented technology

In one embodiment, a power line communication system network element is provided that provides communications to one or more user devices. The device may also receive data from one or more sensors, such as current sensors, a voltage sensor, a video camera, a temperature sensor, a barometer, a motion sensor, a level sensor, and/or a vibration sensor. The device may include a controller that receives commands that relate to the collection and transmission of the sensed data via a medium voltage power line.

A system for real-sense acquisition, connected to an image obtaining device, includes a sensing means, an environment setting means, a real-sense effect metadata creation means and a start/end processing means. The sensing means creates sensing data by sensing environment around the image obtaining device. The environment setting means sets a reference value for extracting effective data from the sensing data created by the sensing means. The real-sense effect metadata creation means creates real-sense effect metadata by extracting effective data based on the reference value set by the environment setting means from the sensing data created by the sensing means. The start/end processing means controls an operation of the sensing means based on start and end times when the image obtaining device obtains an image.

Systems and methods provide baroreflex activation to treat or reduce pain and/or to cause or enhance sedation or sleep. Methods involve activating the baroreflex system to provide pain reduction, sedation, improved sleep or some combination thereof. Systems include at least one baroreflex activation device, at least one sensor for sensing physiological activity of the patient, and a processor coupled with the baroreflex activation device(s) and the sensor(s) for processing sensed data received from the sensor and for activating the baroreflex activation device. In some embodiments, the system is fully implantable within a patient, such as in an intravascular, extravascular or intramural location.

A multidrop network of multichannel, addressable sensing modules (ASM's), to be embedded within a composite structure, remotely powered, and interrogated by a personal computer through a non-contacting inductive link. Each ASM contains a microprocessor with non-volatile memory, multiplexer, programmable gain and filter instrumentation amplifier, and sigma delta analog to digital converter (all housed in two thin surface mount packages). An embedded mothernode includes circuitry for power and data reception (into the structure), and data transmission (back out of the structure). The external interrogation system communicates into the network of ASM's by modulating the AC waveform that delivers power to the embedded electronics. Once addressed, each ASM powers up its programmable (gain & filter) sensing channels (3 full differential or 5 pseudo differential) and data conversion elements. Sensed data are pulse code modulated, including error checking, which serially modulate an RF carrier for wireless transmission out of the composite to the interrogating computer. These advanced, micro-miniature sensing networks may be applied to a wide variety of military, medical, & civil structures.

Image pickup systems capable of preventing blurred images are provided, in which a first sensor detects a variation in inclination of an image pickup device to generate a first sensing data, a second sensor detects a position movement from an image sensor in the image pickup device to generate a second sensing data and a driving unit is coupled to the image sensor. A processing module receives the first and second sensing data, integrates the first sensing data, calculates the integrated first sensing data and the second sensing data to obtain control information, and enables the driving unit to adjust the position of the image sensor according to the control information.

A touch position detecting method, a device using the method, and a touch screen display device having the device are disclosed. A touch sensing unit senses a touch event and outputs a sensing data. A reference update unit updates a reference data with an n-th frame sensing data provided from the touch sensing unit, based on a predetermined update signal. A position detecting unit detects the touch position by using the reference data and an (n+i)-th frame sensing data from the touch sensing unit. Therefore, the touch position is easily detected by determining a difference between the reference data and the sensing data at a certain time.

A responsive gastrointestinal stimulation device is provided where one or more sensors sense data corresponding to a subject or the gastrointestinal tract of a subject and responds to sensing the data by stimulating, adjusting stimulation, or stopping stimulation of the gastrointestinal tract. A stimulation device is also provided to stimulate the gastrointestinal tract to produce a sensation of satiety or to control hunger or food consumption.

An imaging and display system for guiding medical interventions includes a wearable display, such as a goggle display, for viewing by a user. The display presents a composite, or combined image that includes pre-operative surgical navigation images, intraoperative images, and in-vivo microscopy images or sensing data. The pre-operative images are acquired from scanners, such as MRI and CT scanners, while the intra-operative images are acquired in real-time from a camera system carried by the goggle display for imaging the patient being treated so as to acquire intraoperative images, such as fluorescence images. A probe, such as a microscopy probe or a sensing probe, is used to acquire in-vivo imaging/sensing data from the patient. Additionally, the intra-operative and in-vivo images are acquired using tracking and registration techniques to align them with the pre-operative image and the patient to form a composite image for display by the goggle display.

Methods, systems and computer program products are provided for controlling a climate in a building. Sensed data is received at a local processor in the building. The sensed data is associated with the climate in the building, weather outside the building and/or occupants of the building. The received sensed data is compared at the local processor with corresponding predictive data associated with the climate in the building, weather outside the building and/or occupants of the building. One or more parameters associated with the climate of the building is adjusted at the local processor based on a result of the comparison of the received sensed data and the predictive data.

A method and system for monitoring the condition of livestock comprises a plurality of sensors (115, 103, 113, 111, 107, 105) for sensing a plurality of different behavioural parameters of an animal. The sensed data is transmitted by a unit (115), wirelessly, t a central processor (119) and a plurality of status conditions of the animal is determined on the basis of the transmitted, sensed data such as the onset of parturition, fertility status and other health status conditions. The unit (115) may be permanently worn by the animal and may keep an electronic record of the status conditions of the animal.

A device for automatically scanning multiple images. The device includes a template for forming a sheet for affixing one or more images to be scanned. The device further includes a scanner for sensing data on the sheet and converting the data into scanned image data, and a processor coupled to the scanner for identifying the one or more images from the scanned image data and creating an individual image file for each of the one or more identified images.

A haptic feedback system includes a user interface device, such as a touchscreen that includes a touch panel and one or more haptic drive elements coupled to the touch panel, a touch controller, and an actuator controller. The touch controller receives sensed data from the touch panel, and in response generates and sends a haptic signal to an actuator controller. Generation and transmission of the haptic signal bypasses any system host controller. A dedicated signal path couples the touch controller and the actuator controller, over which the haptic signal is transmitted. Alternatively, the haptic signal is transmitted from the touch controller to the actuator controller over a serial bus interface. In response to the received haptic signal, the actuator controller implements an appropriate drive signal in the form of a haptic waveform to the one or more haptic drive elements of the touchscreen.

There is used a data flow control order generating apparatus that includes: a sensor side metadata acquisition unit acquiring sensor side metadata as information related to a sensor that outputs sensing data; an application side metadata acquisition unit acquiring application side metadata as information related to an application that provides a service by using the sensing data; a matching unit performing matching between the sensor side metadata and the application side metadata to extract the sensor capable of providing the sensing data that satisfies the request of the application; and an instruction unit transmitting a data flow control order that identifies the sensor extracted by the matching unit and the application to a sensor managing apparatus that manages the sensor.

A plurality of swarm intelligence-based mobile robots, each having multiple legs and multiple joints, the mobile robot includes: an environment recognition sensor for collecting sensed data about the surrounding environment of the mobile robot; a communication unit for performing communication with a remote controller, a parent robot managing at least one mobile robot, or the other mobile robots located within a predefined area; and a control unit for controlling the motions of the multiple legs and multiple joints to control movement of the mobile robot to a given destination based on control data transmitted from the remote controller through the communication unit or based on communication with the other mobile robots within the predefined area or based on the sensed data collected by the environment recognition sensor.

A system and method include a display driver configured to be used in touch display equipment including touch-screen and display panel. The display driver comprises: a display driver for controlling display panel and generating controlling/timing signal; and a touch-screen controller for generating sensing data form the sensor input provided by the touch-screen. The sensor input is a sensor capacitance including touch capacitance, variable noise capacitance and background capacitance. The generation of sensor data comprises: reducing background capacitance level during generating output voltage from the sensor input, and/or removing variable noise voltage corresponding to the variable noise capacitance from the output voltage during converting the output voltage into sensing data.

A system for monitoring objects at sporting events or other types of events uses a wearable drone that has at least one camera or other sensor for capturing or otherwise sensing data. When the drone is to be used for monitoring, such as monitoring an object at a sporting event, the wearable drone may be detached from its user, and it may hover or otherwise fly within a certain position of an object to be monitored. While flying, the drone's sensor may be used to capture information, such as performance data or images, of the object during the sporting event.

According to an aspect of the invention a method is provided comprising: providing a model for a predetermined location within an electrical power system having therein distributed resources (DR), the model based on known system conditions, the model indicative of first sensed characteristics of the electrical power system at the predetermined location; sensing at the predetermined location characteristics of the electrical power system corresponding to at least some of the first sensed characteristics; determining a status of the electrical power system network indicative of an islanding event in dependence upon sensing and other than in dependence upon other sensed data sensed remotely from the predetermined location; and, controlling a distributed resource in dependence upon the status

A ferroelectric memory comprises a plurality of memory cells and circuitry to sense data thereof. Power supply decoupling circuitry may decouple supplies of the memory device during a portion of reading data. Additionally, ferroelectric domains of the memory cells may receive a series of polarization reversals to improve domain alignment and malleability. To drive reference cells of the memory with such polarization reversals, a multiplexer may be configured to swap a data bitline with a reference bitline so that reference cells may be accessed as regular data cells. While reading a ferroelectric memory, a self-timer circuit may monitor characteristics of the ferroelectric material and adjust an integration duration for a sense amplifier based on the monitored characteristics. A sampling-comparator may sample a signal related to the ferroelectric material at one instant, which may then be used subsequently thereafter by the self-timer circuit to influence an integration duration of the sense amplifier.

A device for gynecological examination has an imaging unit, which may include an illumination source, an imaging unit and an optical system, positioned within a speculum type device, typically between the blades thereof. The imaging unit is positioned at the end of an elongated rod that is positioned within a guide tube, both of which pass from between the blades down through the speculum handle, where they can be manipulated by a user to push the unit upward and forward for better viewing. A transmitter for transmitting sensed data to an external or remote receiver may be part of or may be separate from the device. The device may have non-imaging sensors, such as a pH sensor, a sensor to sense electrical impedance of tissues, a temperature sensor, etc., either by itself or in addition to an imager. A system may further include a remote receiver, a processor for processing data and a monitor for presenting images to the user in real time.

A virtual sensor mast for a ground vehicle and a method for operating a ground vehicle using a virtual sensor mast are disclosed. The virtual sensor mast includes an unmanned airborne vehicle capable of lifting itself from the ground vehicle upon deployment therefrom; a sensor suite mounted to the unmanned airborne vehicle; and a tether between the unmanned airborne vehicle and the ground vehicle over which the sensor suite is capable of communicating sensed data upon deployment. The method includes elevating a tethered unmanned airborne vehicle from the ground vehicle to a predetermined height; sensing environmental conditions surrounding the ground vehicle; and terminating the deployment.

A method and system sense the logic state of an unknown initial data bit stored in a selected resistive memory cell. According to one method, a first count representing the logic state of the unknown initial data bit stored in the selected memory cell is generated. A second count is then generated, and represents a data bit having a first known logic state stored in the selected memory cell. A third count is then generated, and represents a data bit having a second known logic state stored in the selected memory cell. The logic state of the initial unknown data bit stored in the selected memory cell is then determined from the first, second, and third counts.

The invention discloses a satellite-borne remote sensor radiation calibration method based on atmospheric parameter remote sensing retrieval. The method includes nine steps. A surface reflectance is obtained through ground synchronous actual measurement during satellite crossing or historical data, imaging time and observation geometry parameters are obtained through remote sensing data head files, atmospheric parameters during imaging of synchronous crossing meteorological satellite sensors or related load retrieval remote sensors are utilized, the entrance pupil radiance of the remote sensors is calculated by an atmospheric radiation transmission model according to retrieval results of the atmospheric parameters, a calibration coefficient is calculated through a radiation calibration model, and thereby the on-orbit radiation calibration for a satellite-borne remote sensor is achieved. The satellite-borne remote sensor radiation calibration method based on the atmospheric parameter remote sensing retrieval is a pixel-level calibration method and has the advantages that the accuracy is high, the costs are low, simultaneously, the high frequency calibration can be achieved, historical remote sensing data can be calibrated, and the method has a wide application prospect to remote sensing data processing methods and application technical fields.

A digital faucet system includes a faucet, data input unit, a sense unit, an adjusting unit and a control unit. The data input unit includes a display panel for displaying a temperature and a flow rate of mixed water from the faucet, and a touch screen for generating temperature input data and flow rate input data. The sense unit generates temperature sensing data and flow rate sensing data by detecting the temperature and the flow rate of the mixed water. The adjusting unit adjusts the temperature and the flow rate of the mixed water. The control unit controls the adjusting unit to adjust the temperature and the flow rate of the mixed water based on the temperature input data, the flow rate input data, the temperature sensing data and the flow rate sensing data. The temperature and the flow rate of the mixed water may be automatically and simultaneously adjusted.

A method and apparatus is provided for electronically and wirelessly monitoring a plurality of ID tags of assets as a service for a plurality of tagged asset users and notifying the tagged asset user and/or other authorized entities when conditions sensed by tag circuitry exceeds predetermined boundaries. Typically, the tag will include wireless GPS and/or other sensing circuitry along with telephone type circuitry for communicating sensed data, such as location, to the monitoring service. The notification may further include advertising or other information specifically helpful to the owner of the tagged asset.

A non-volatile semiconductor memory device includes a memory cell array in which electrically erasable and programmable memory cells are arrayed, each of the memory cells storing therein a first logic state with a threshold voltage lower than or equal to a first value or a second logic state with a threshold voltage higher than or equal to a second value that is higher than the first value, a data hold circuit for holding program data and sensing data as read out of the memory cell array, and a controller configured to control a program sequence, wherein the controller has the control functions of: a program control function for applying a program voltage to a selected memory cell of the memory cell array to let the data shift from the first logic state to the second logic state; a program verify control function for verifying that the programmed data of the selected memory cell shifted to the second logic state; an erratic program verify control function for checking that the threshold voltage of a memory cell to be held in the first logic state does not exceed a third value set as an upper limit value of a variation of the first logic state; and an over-program verify control function for checking that the threshold voltage of the selected memory cell shifted to the second logic state does not exceed a fourth value set as an upper limit thereof.

In one aspect, the present disclosure is directed toward a fastener tightening system. The system has a tightening tool configured to apply a torque to a fastener. Additionally, the system has a fastener data storage device located on the fastener and configured to store data related to the associated fastener. The system further has at least one component data storage device located on a component receiving the fastener to store data related to a tightening process. A data sensor is also included and is configured to sense data stored on the fastener data storage device and the at least one component data storage device. The system also has a controller configured to regulate operation of the tightening tool based on the sensed data and the sensed parameter.

The present invention relates generally to wireless, remote, physiological monitoring in the evaluation of health and disease state specifically with respect to cardiac and pulmonary pathologies, including heart failure and sleep apnea. Personalized thresholds are used to enhance performance of classification and prediction methods by utilizing patient clinical history and past empiric sensed data, such as through an initialization period, to learn the biological variation present in each sensed individual.

Data from an adherent patch undergoes disseminated processing as data is securely sent from a sensing device ultimately to a remote server. Monitoring, classification, and prediction results are hosted and made accessible through an authenticated system to members of the individual's healthcare team, family, or other caregivers.

Learning algorithms are used to characterize physiological attributes and to classify a health or disease state based on an aggregate of features. Classification models and feature selection are optimized with validation algorithms.

The present invention relates to an electrical safety diagnosis system and apparatus, which are configured to enable sensed data on user surroundings in a U-city environment, such as electrical safety data for switchboards and distribution boards, and water leakages, faulty outlet connections, etc., to be managed remotely by a server at a U-city integrated information center. In particular, the present invention relates to an electrical safety diagnosis system and apparatus which use a U-city integrated information network to preemptively perform checking and analyses for potential electrically-induced disasters that can occur in public facilities, stores, buildings, and homes within a U-city, by means of a U-city integrated information center, and prevent electrical fires or shocks at the electrical equipment of switchboards or distribution boards, and dangerous conditions (such as water leakages, abnormal temperatures, gas, and faulty outlet connections) in facilities used by users. The remote electrical safety diagnosis system of the present invention comprises: a digital switchboard including the functions of checking electrical equipment in a switchboard room using a contactless arc sensor and a partial discharge sensor on a power line, to diagnose the safety of the electrical equipment, diagnosing an arc or partial discharge in a detected waveform and storing the diagnosed data, and transmitting the diagnosed data to a higher level server; and a digital distribution board including a main circuit breaker and a partial circuit breaker, for checking an AC voltage or current input through the power line, storing the checked data, and transmitting the diagnosed data to the higher level server.

The invention discloses a data verification method based on block chains and a data verification system thereof. The data verification method comprises the steps that the sensing data of the environment and/or household equipment state are acquired through multiple wireless sensor nodes of a wireless sensor network and processed and then uploaded to a data repeater; the data repeater receives the processed sensing data and then forwards the sensing data to a data verification network; multiple data verification nodes in the data verification network are responsible for verifying and saving the sensing data; and all the data verification nodes are block chain nodes, and multiple data verification nodes form a distributed database. The data verification task is completed by using the data verification nodes, and the verification work is distributed to the verification nodes from the data repeater so that the problems of being low in verification efficiency, low in speed, high in transmission delay and vulnerable because of the excessively centralized verification task can be overcome, and the nodes are excited to actively authenticate the data and rapidly complete the verification task so that the whole verification system is not influenced by single node failure of any node.

A display device including a plurality of sensing units, a plurality of first sensing signal lines, a first output unit, a first sensing output line, and a sensing signal processor. The sensing units are arranged in a matrix and generate a detection signal according to user contact. The first sensing signal lines transfer the detection signal of the sensing unit arranged in a first direction. The second sensing signal lines transfer the detection signal of the sensing units arranged in a second direction that is perpendicular to the first direction. The first output unit sequentially outputs the detection signals of the first sensing signal lines. The first sensing output line extends in the second direction for transferring the detection signal of the first output unit. The sensing signal processor determines whether contact is made or not by processing the detection signals of the first sensing signal lines and the second sensing signal lines. The non-display area of the liquid crystal panel assembly can be reduced by sequentially outputting the sensing data signals of the row and column sensing signal lines through the small amount of wiring. Therefore, an IC can be reduced in size.