174results about "Recording measured values" patented technology

The present invention relates to the technical field of image acquisition and recognition, and specifically provides a pointer meter reading recognition method for an intelligent inspection robot. The method comprises: importing a current working state and environmental monitoring data of a connection device corresponding to a target meter; importing related data of a target inspection device; determining a target photographing angle of the target inspection device, and carrying out image acquisition and video acquisition on the target meter multiple times; determining whether the reading of the target meter needs reading compensation, if not, recognizing the reading of the target meter, and if yes, confirming a display compensation value for the target meter; and setting an environmental compensation value for the target meter, and calculating confirmed display reading of the target meter. The present invention effectively solves the problem of lack of the consideration of the error and state of the meter and a specific meter environment, greatly improves the accuracy of pointer reading, and ensures the effectiveness, reliability, and rationality of the pointer reading.

To provide an information processing method, an information processing device, and a computer program. [Solution] A computer executes a process of acquiring image data captured by an imaging device and measurement data measured by a measuring device communicatively connected to the imaging device, and storing the acquired measurement data in association with information about the measurement object identified based on the image data.

A data logger comprising a sensor interface for connecting at least one sensor or actuator to the data logger; an accessible memory (SD card) for storing data received from said at least one sensor or actuator; and a controller for controlling operation of the data logger wherein said data logger comprises a plurality of modules, each module having a housing electrically and mechanically connectable to a housing of an adjacent module; and wherein at least one module comprises the sensor interface and acts as a logging and / or actuation module (LAM) including at least a portion of said accessible memory (SD card); and at least one module connected to said at least one LAM acts as a control and communications module (CCM) and comprises the controller that controls communications within and external to the data logger.

Provided are embodiments for method and system for performing an integrated ice protection with prognostics and health management using fiber optic sensors. Embodiments can include reading a signal from each sensor of an array of sensors installed on a surface of a structure or equipment, wherein each sensor is a fiber optic sensor, and generating a map based on reading the signal from each sensor, wherein the map monitors a condition of the surface detected by each sensor. Embodiments can also include determining at least one of an abnormal condition or a failure based at least in part on reading the signal from each sensor; and performing at least one of adjusting power control for the structure or equipment or communicating the abnormal condition or failure of the structure or equipment.

Provided are a method and apparatus for recording data of a solar power generation system. The method includes storing, in a first manner, first data about a state of at least one apparatus included in the solar power generation system before an event occurs in the at least one apparatus, in a buffer included in a power conversion system (PCS), storing, in a second manner, second data about a state of the at least one apparatus after the event has occurred, in the buffer, based on detecting the event, storing the first data and the second data in a persistent storage device included in the PCS and distinguished from the buffer, and transmitting data stored in the persistent storage device to an external device of the PCS.

The present invention relates to a delivery unit and a delivery system. A quality certificate in which a graph image indicating quality is printed on a recording medium is issued at the time of arrival of an article at a consignee, the quality being quality in time series related to a cooling environment in a container in which the article is stored. A delivery unit which is mounted on a vehicle and used at the time of delivery of an article stored in a storage container in which a cooling gas is enclosed, wherein a thermometer which measures the temperature in the storage container, a storage section which stores the measured temperature data in time series, a quality data generation section which generates quality data related to the article based on the temperature data acquired from the storage section, a print data editing section which edits print data related to the quality certificate which contains a graph image indicating quality based on a serial number related to the article and the quality data, the quality being quality in time series related to a cooling environment in the storage container in which the article is stored in delivery, and a printer which prints the print data related to the quality certificate on a recording medium.

The method described here for the energy-efficient operation of a wireless monitoring sensor for recording temporal measurements includes, in particular, the transformation of temporal measurements recorded by the monitoring sensor in the time domain into the frequency domain in order to generate a frequency-dependent amplitude and phase spectrum in a predefined frequency range; the reduction of the total data size in the frequency domain through compression, whereby, among other things, bit data of the same size are combined into a single bit sequence; bit sequences or bit ranges with the same number of significant bits are reduced and combined; and on the receiver side, the combined bit sequences are decoded and analyzed in the frequency or time domain.

The utility model relates to a pipe measuring device, in particular to a pipe meter weight and wall thickness automatic detection device which comprises a material turning frame, the material turning frame is provided with a material turning rod, two ends of the material turning frame are provided with roller assemblies and a traction assembly, the roller assemblies are located at two ends of the material turning frame, and the material turning frame is provided with a weighing assembly and a distance measuring assembly. The weighing assemblies are arranged in pairs and located between the roller assembly and the traction assembly, and the material overturning frame is provided with an information processing and recording assembly. The device can be arranged behind a pipe production device, measures the meter weight and the wall thickness of a produced pipe and records data, can also be used for stock inspection of the pipe, reduces manual measurement or inspection cost, and facilitates data recording and analysis at the same time.

In an embodiment, a system on a chip (SOC) includes a component that remains powered when the remainder of the SOC is powered off. The component may include a sensor capture unit to capture data from various device sensors, and may filter the captured sensor data. Responsive to the filtering, the component may wake up the remainder of the SOC to permit the processing. The component may store programmable configuration data, matching the state at the time the SOC was most recently powered down, for the other components of the SOC, in order to reprogram them after wakeup. In some embodiments, the component may be configured to wake up the memory controller within the SOC and the path to the memory controller, in order to write the data to memory. The remainder of the SOC may remain powered down.

A system and methods for monitoring and evaluating the performance of a lawn-care technician. A Technician Performance Module (TPM) is affixed to or embedded in a device or apparatus used by the technician, such as a sprayer or a spreader. The TPM comprises a plurality of sensors (e.g., GPS, gyroscope, accelerometer, compass, pedometer) which collect, store, and / or transmit an assortment of data as described below. The data may be transmitted wirelessly to a control box, which may be located in a nearby vehicle, such as a truck used by the technician at the site of the lawn-care services being provided. The data also may be transmitted wireless to a cellular or wireless gateway for transmission to system servers for storage and analysis.

Method for operating a communication system (1) in which data is sent and / or received by a communication participant, wherein the communication participant a communication device (5) for sending and / or receiving the data, a microprocessor (6) and a power supply (7), wherein the power supply (7) supplies the microprocessor (6) and / or the communication device (5) with power for their operation, the power supply (7) has an electrical quantity whose value changes from an initial value (AW) as the microprocessor (6) and / or the communication device (5) are supplied with power, the microprocessor (6) encodes the data before sending and / or decodes it after receiving, and the coding or decoding takes place via a computing cycle, characterized in that the calculation cycle is interrupted and continued again if the electrical quantity changes during the calculation cycle, preferably at any point, the coding and / or decoding during the calculation cycle is carried out separately in individual coding phases (KP1-KPn) in which the value of the electrical quantity changes, between and / or within the coding phases (KP1-KPn) regeneration phases are provided for at least partial regeneration of the electrical quantity, and the duration of a regeneration phase is such that the value of the electrical quantity changes towards and / or reaches the initial value (AW) during the regeneration phase.

The application provides an intelligent safety patrol robot for real-time positioning and risk early warning, comprising a task scheduling module for determining a current patrol task and a target point task according to a patrol task issued by a background management terminal; a positioning module for acquiring current position information; a path planning module for generating a moving path according to the target point and the current position information; a moving module for moving according to the moving path; a collecting module for adapting to patrol task requirements according to the current patrol task, acquiring patrol collection data and fixed-point collection data; a recording module for storing the fixed-point collection data and generating a patrol record containing a time stamp and position information and uploading the record to the background management terminal; a voice and video interaction module for voice prompting or voice alarming. The application builds a robot for building safety patrol, which can replace property personnel to complete routine water, electricity, gas, security camera, fire-fighting equipment and building external patrol and other inspection tasks.

The invention belongs to the technical field of pressure gauge quality detection, and particularly relates to a pressure gauge movement detection device which comprises a conveyor and a rack. A group of bearing assemblies are uniformly distributed on the surface of the conveying belt; an electric telescopic rod and a detection sleeve are arranged on the rack; the output end of the electric telescopic rod is connected with a mounting seat I and a mounting seat II; a servo motor and a control part are arranged on the mounting seat I; a visual sensor is arranged on the mounting seat II; one side of the detection sleeve is provided with an air connection port; and the air receiving port is communicated with an air supply pipe. Through cooperation of the conveyor, the servo tightening mechanism and the visual sensor, online automatic operation of the whole process of conveying, positioning, connecting, inflation and visual detection is achieved, and a traditional manual operation mode is effectively replaced. The visual sensor is used for capturing and analyzing pointer response in real time and automatically comparing the pointer response with a set air pressure value, the movement performance is rapidly judged, and subjective errors and efficiency bottlenecks of human eye observation are overcome.

System suitable for storing and / or transporting temperature-sensitive materials. In a preferred embodiment, the system may include a cooler made of expanded polystyrene foam. The cooler may include a base and a lid. The base may be a unitary structure that includes a cavity bounded by a bottom wall and four side walls. The base also may include an integral support that may include a platform elevated from the bottom wall, as well as a stanchion extending upwardly from the bottom wall along each of the side walls. The support may be constructed to removably receive a product box in the cavity and to orient the product box at an angle offset from the cavity. Dry ice pellets may be positioned around and under the product box, and additional dry ice pellets may be positioned in a tray mounted on the stanchions over the product box.

To provide a time study device for efficiently performing time studies.SOLUTION: A time study device includes a measurement unit for measuring a work time, a storage unit for storing interruptibility set for each work, and a display unit for controlling a display. In a state where one work and subsequent work are interruptible, when a start button of the one work is selected, the measurement unit starts to measure a time for the one work: the display unit displays a measured time for the one work as a measured time for work while measured; when a start button of the subsequent work is selected, the measurement unit stops measuring the time for the one work and starts to measure a time for the subsequent work; and the display unit displays a measured time of the one work as a measured time of work while stopped and displays a measured time of the subsequent work as a measured time of work while measured.SELECTED DRAWING: Figure 15

The invention provides a grating displacement sensor, and relates to the technical field of ultra-precision measurement, the grating displacement sensor comprises a grating displacement sensor reading part, a grating part and a preposed data processing part, and the grating displacement sensor reading part is connected with the grating part and the preposed data processing part; the front data processing component is used for emitting an initial light beam; the grating displacement sensor reading part is used for scanning the grating part according to the initial light beam and determining a target light beam carrying displacement information; the grating displacement sensor reading part is also used for performing signal conversion on the target light beam to obtain a grating displacement electric signal; the front data processing component is also used for correcting the grating displacement electric signal to obtain a target grating displacement signal; the target grating displacement signal is used for realizing displacement measurement of a grating displacement sensor reading part and a grating part. According to the technical scheme, the influence of thermal power consumption caused by heating of the light source power supply circuit and the light source on the grating displacement sensor reading part can be effectively reduced.

The invention relates to a system (100) for operating a physical measuring chain (10) with several physical measuring elements (11, 12, 13) at a measuring location (1); which physical measuring elements (11, 12, 13) comprise at least one physical sensor (11), at least one physical transmission means (12) and at least one physical evaluation unit (13); wherein an identification code (11', 12', 13') is acquired from each physical measuring element (11, 12, 13); wherein a data network (20) transmits acquired identification codes (11', 12', 13') to a data processing unit (120) located remotely from the measuring location; wherein the data processing unit (120) comprises at least one software (122) and measuring element data (124);wherein the software (122) reads out measuring element data (124) for transmitted identification codes (11', 12', 13') and thereby generates a digital measuring chain (310) with at least one digital sensor (311), at least one digital transmission means (312) and at least one digital evaluation unit (313); and wherein the data network (20) transmits the digital measuring chain (310) to a computer unit (130) at the measuring location (1).

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for enhanced sensors. One of the methods includes accessing i) data for a detected event that was detected using first sensor data captured by a first sensor at a property and ii) second sensor data captured by a second sensor for the property, the first sensor having a different type than the second sensor; providing, to an artificial intelligence model trained to determine whether to provide a notification about the detected event, the data for the detected event and the second sensor data to cause the artificial intelligence model to generate output; receiving, from the artificial intelligence model, the output that indicates whether to provide a notification about the detected event; and performing one or more actions using the output that indicates whether to provide a notification about the detected event.

To provide a data recording device.SOLUTION: A data recording device comprises: a data obtaining unit which obtains a plurality of sets of measurement data obtained by measuring a measurement target object; a determining unit which determines whether or not the amount of data can be reduced for each measurement data for the plurality of sets of measurement data; a data amount reducing unit which reduces the amount of data for measurement data for which it is determined that the amount of data can be reduced depending on the determined result; a data compression unit which compresses the plurality of sets of measurement data including the measurement data with the reduced amount of data; and a data recording unit which records the plurality of compressed sets of measurement data.SELECTED DRAWING: Figure 1

A digital energy auditing device for collecting energy information, comprising: a processing unit; communication means for receiving energy (VERD) and / or meteorological information (VM), and sending information to a cloud; and a power source for electrically powering the elements of the auditing device. A power cell for digitalizing energy information comprising said Digital Energy Auditor Device. A system for the tokenization of energy information comprising at least one power cell. A method for the digitalization and tokenization of energy information.

A data measurement system (10) that comprises a plurality of measurement devices (130), a signal transmitter (110), and a data processing device (150). The signal transmitter (110) transmits trigger signals to the plurality of measurement devices (130). The data processing device (150): acquires measurement data that was measured between a start signal that corresponds to a trigger signal transmitted at a first time and an end signal that corresponds to a trigger signal transmitted at a second time that is later in time than the first time from each of the plurality of measurement devices (130); makes the start signals and the end signals of the acquired data coincide in time; and presents the measurement data from the plurality of measurement devices (130) to a user.

A meter electronics (20) configured to notify of an event and apportion process data is provided. The meter electronics (20) comprises a memory (230) configured to continuously store the process data (410) for a duration (412), a processor (210) communicatively coupled to the memory (230). The processor (210) is configured to detect one or more events (430) in the process data (410) and at least one of generate a notification (460) and apportion the process data (410) based on the detected one or more events (430).

A method for storing measured values of a wind turbine or a wind farm comprises recording several chronologically sequential measured values of a measured variable. The method also comprises acquiring a change between a previous measured value of the recorded measured values and the chronologically subsequent measured value of the recorded measured values and comparing the change with an adjustable or predefined threshold value. The method further comprises storing the subsequent measured value in a case where the change lies above the predefined threshold value, or discarding the subsequent measured value in a case where the change lies below the predefined threshold value. Embodiments further relate to a wind farm controller and to a wind farm with a wind farm controller.

A hygiene monitoring device (1) comprising a sensing panel (10) and a data logger unit (60) releasably attachable to the sensing panel (10) is provided wherein the data logger unit (60) comprises a housing (62) enclosing an interior (63) of the data logger unit, and defines a panel-facing surface (64) with an opening (65) through the housing, the opening (65) providing access to the interior (63) of the data logger unit, a logger side terminal portion (61) and logger-side engaging means (66); and, wherein the sensing panel (10) comprises at least one sensor (21,..., 28) and a panel side terminal portion (30) connected to said at least one sensor, and a receptacle (50) for releasably engaging said data logger unit (60); and wherein the receptacle (50) comprises a base plate (51) having a logger facing side (52) and receptacle-side engaging means (54), and wherein an elastic sealing layer (13) is disposed on the logger facing side (52), wherein the receptacle-side engaging means (54) and the logger side engaging means (66) are adapted to releasably attach the data logger unit (60) to the receptacle (50) with the panel-facing surface (64) of the data-logger contacting and pressing against the sealing layer (13) to form a seal around the opening (65), and the logger-side terminal portion (61) mating with the panel-side terminal portion (30).

Sensor logs corresponding to a first machine are accessed. Each sensor log spans at least a first period. First computer readable logs corresponding to the first machine are accessed. Each computer readable log spans at least the first period, the computer readable logs include a maintenance log including maintenance task objects, each maintenance task object includes a time and a maintenance task type. A set of statistical metrics are derived from the sensor logs. A set of log metrics are derived from the computer readable logs. Using a risk model that receives the statistical metrics and log metrics as inputs, fault probabilities or risk scores indicative of one or more fault types occurring in the first machine within a second period are determined.

To provide a data logger that transmits data in a format required by a transmission destination.SOLUTION: A data logger comprises: an acquisition unit that acquires a measured value from one or a plurality of sensors; a processing unit that performs a calculation using the measured value, records the calculated data in a log, and forms a data stream including the calculated data; and an output unit for outputting the data stream. The processing unit forms the data stream in a data format required by an output destination of the data stream.SELECTED DRAWING: Figure 1

Event-driven measurement system comprising a master sensor and associated measurement method. The invention relates to an event-driven measurement system (1) and its associated method, in which a network (10) of sensors performs measurement cycles comprising: measuring a parameter from time t0 until time t when the measurement reaches a threshold or limit time, then sending a read request (22); at least one master sensor (110) is selected from among these sensors; a logic circuit (12) receives two requests (22) from the master sensor (110), determines (31), for each request (22), a measurement time tmes, determines (32) a difference Δtmes between these measurement times tmes, and when the difference Δtmes is greater in absolute value than a value Δtmes-th, triggers (33) a measurement event (4). Figure for the abstract: Fig. 7

To prevent malfunctions in device 10, which uses the measured values ​​from sensor 11 after storing them in buffer 12. [Solution] The device's control unit 13 performs overall processing including sensor acquisition processing 21 and measurement value usage processing 22. If the sensor acquisition processing 21 determines that the buffer 12 has overflowed, it creates space in the buffer and sets a first cool-down state valid for a predetermined period in the state storage unit 14. If the sensor measurement value does not meet predetermined conditions, it sets a second cool-down state valid for a predetermined period in the state storage unit 14. In the measurement value usage processing 22, it checks the cool-down state (23), and if it is valid, it skips all or part of the measurement value usage processing (24) (25). As a result, the device 10 performs a cool-down when the buffer 12 overflows or when an unexpected measurement value is measured, thus avoiding malfunctions resulting from the use of unreliable measurement values.