Class / Patent application number | Description | Number of patent applications / Date published |
702036000 | Location | 25 |
20080215256 | Process for mapping off-site piping systems in a refinery and/or petrochemical facility and a system for providing emergency isolation and response in a refinery and/or petrochemical facility - A process of mapping piping systems associated with a refinery and petrochemical facilities is disclosed, which maps piping systems, which interconnect facility operating units with other operating units, utilities, distribution facilities and storage units. A system for aiding in the isolation of piping systems, operating units and other facility components is also disclosed. The system includes a search database having representations of the piping systems and its related components. A method of isolating an event within a facility is also disclosed. The method includes identifying the location of an event in the facility, performing a search to identify the impacted piping systems and related components, and identifying measures to isolate the event. | 09-04-2008 |
20080221807 | PRESSURE MONITORING SYSTEM - Monitoring pressurized fluid containers through use of a container site subsystem and a system hub. The container site subsystem including sensor(s) to sense a characteristic associated with a pressurized fluid container; and a container site hub to receive, from each sensor, raw data corresponding to the sensed characteristic. The system hub receives the aggregated raw data from the container site hub, and converts the raw data to process values. | 09-11-2008 |
20080221808 | PRESSURE MONITORING SYSTEM - Monitoring pressurized fluid containers through use of a container site subsystem and a system hub. The container site subsystem including sensor(s) to sense a characteristic associated with a pressurized fluid container; and a container site hub to receive, from each sensor, raw data corresponding to the sensed characteristic. The system hub receives the aggregated raw data from the container site hub, and converts the raw data to process values. | 09-11-2008 |
20080221809 | PRESSURE MONITORING SYSTEM - Monitoring pressurized fluid containers through use of a container site subsystem and a system hub. The container site subsystem including sensor(s) to sense a characteristic associated with a pressurized fluid container; and a container site hub to receive, from each sensor, raw data corresponding to the sensed characteristic. The system hub receives the aggregated raw data from the container site hub, and converts the raw data to process values. | 09-11-2008 |
20080262751 | Curvature-based edge bump quantification - Evaluating irregularities in surfaces of objects such as semiconductor wafers using a thickness profile of a surface section and analyzing the profile to obtain information of an irregularity start position, magnitude, and span along with surface slope and height information. | 10-23-2008 |
20090192729 | METHOD AND SYSTEM FOR THE DETERMINATION OF DAMAGE LOCATION - A method for determining the health of a structural element. The method includes providing a plurality of transducer elements arranged and disposed to permit measurement of vibration generated by at least one of the transducer elements at one or more of the other transducers elements. Vibration is induced with at least one transducer element. Vibration is measured at least one other transducer element, where the measured vibration corresponding to a vibratory path. At least one damage index value is calculated for each vibratory path in response to the measured vibration. At least one damage image is generated in response to the damage index value. The damage image assigns damage index values to each vibratory path. A damage location is determined from the damage image. | 07-30-2009 |
20090198455 | AUTOMATED CRACK DETECTION SYSTEM AND METHOD FOR VEHICLE CLOSURE - An automated crack detection system and method for determining a crack initiation potential of a vehicle closure includes a vehicle closure operatively mounted to a vehicle. One or more specific locations on the vehicle closure are identified for monitoring and one or more sensors are mounted on the vehicle closure at the one or more specific locations identified. A signal analyzer assembly is linked to the one or more sensors for receiving acoustic emission signals therefrom when the vehicle closure is repeatedly opened and closed. The signal analyzer assembly compares the signals received to a predetermined threshold to determine a crack initiation potential of said vehicle closure. | 08-06-2009 |
20090306909 | Method for evaluating measured values for identifying a material fatigue - The invention relates to a method for the evaluation of measured values for the recognition of defect conditions due to material fatigue on aircraft parts, in which strain sensors ( | 12-10-2009 |
20100153024 | MAPPING A SURFACE PROFILE - The invention refers to an apparatus for mapping a surface profile of a surface of an object, by which the apparatus yields slope data. The slope data of the apparatus may comprise measurement errors, which according to the invention shall be detected and corrected for. It is suggested that a computational entity calculates for all measurement values the curl of the slope data for determining surface locations at which the measurement values exhibit measurement errors. In a second step the proposal is given with which the measurement values can be corrected. | 06-17-2010 |
20100204929 | In-Process Vision Detection of Flaw and FOD Characteristics - An inspection system ( | 08-12-2010 |
20100228500 | APPARATUS AND METHOD FOR IDENTIFYING THE POSITION OF DEFECTS IN BODIES, IN PARTICULAR IN WOODEN BODIES SUCH AS LOGS OR PLANKS - An apparatus for identifying the position of defects ( | 09-09-2010 |
20110282591 | PIPELINE INSPECTION APPARATUS AND METHOD USING RADIO FREQUENCY IDENTIFICATION AND INERTIAL NAVIGATION - A pipeline inspection device, for example a pipeline inspection gauge or pig, is configured for inspecting a pipeline. The pipeline includes a plurality of pipes of varying orientations and a radio frequency identification device (RFID) provided on each pipe. Each RFID contains information indicative of the identity of each respective pipe. The inspection device includes a RF transceiver configured to receive the identity information from each RFID; an inertial navigation unit configured to generate three-space position information indicative of the position of the inspection device in the pipeline; and a processor configured to synchronize the identity information of each RFID with the position information to determine a three-space location of each pipe in the pipeline. A method of inspecting a pipeline that has a plurality of pipes includes collecting identity information indicative of the identity of each pipe; generating three-space position information indicative of the position of each pipe; and synchronizing the identity information and the position information. | 11-17-2011 |
20120016600 | DEFECT DETECTION SYSTEM AND METHOD - A defect detection system and method enable a fastened crystalline silicon product to generate micro-vibration by a micro-vibration excitation device, so as to enable the crystalline silicon product to generate an excitation signal, then to acquire the excitation signal by a acquisition device, so as to analyze the excitation signal acquired by the acquisition device in the time and frequency domain by an analysis detection device with a specific analysis, and to obtain an analysis result, at last, determine a defect state of the crystalline silicon product according to the analysis result. | 01-19-2012 |
20120191373 | EVENT DETECTION SYSTEM HAVING MULTIPLE SENSOR SYSTEMS IN COOPERATION WITH AN IMPACT DETECTION SYSTEM - A damage detection and remediation system includes a sensing device for detecting damage events related to a structure of interest. Such damage events may include impact from a ballistic object, a tamper event, a physical impact, or other events that may affect structural integrity or cause failure. Illustratively, the sensing device is in communication with a measurement system to determine damage criteria, and a processing system which is configured to use the damage criteria to determine, for example, a direction of the initiation point of a ballistic causing the damage event. | 07-26-2012 |
20120191374 | EVENT DETECTION SYSTEM USER INTERFACE SYSTEM COUPLED TO MULTIPLE SENSORS INCLUDING AN IMPACT DETECTION SYSTEM - A damage detection and remediation system includes a sensing device for detecting damage events related to a structure of interest. Such damage events may include impact from a ballistic object, a tamper event, a physical impact, or other events that may affect structural integrity or cause failure. Illustratively, the sensing device is in communication with a measurement system to determine damage criteria, and a processing system which is configured to use the damage criteria to determine, for example, a direction of the initiation point of a ballistic causing the damage event. | 07-26-2012 |
20130124110 | IN-PROCESS VISION DETECTION OF FLAW AND FOD CHARACTERISTICS - An inspection system ( | 05-16-2013 |
20130151171 | Ultrasonic Inspection Method, Ultrasonic Test Method and Ultrasonic Inspection Apparatus - The invention is directed to an ultrasonic inspection method, an ultrasonic test method, and an ultrasonic inspection apparatus that enable sizing to be executed even for a minute defect using an ultrasonic wave. A holder holds a transmitting probe for executing an angle beam method and a receiving probe for executing a vertical beam method. A motor and a guide rail form a movement mechanism for the transmitting probe and the receiving probe. In an ultrasonic test mode, the transmitting probe executes the angle beam method and transmits and receives an ultrasonic wave. In a sizing mode, the transmitting probe transmits an ultrasonic wave and the receiving probe receives this wave. A tip echo of a wave diffracted from a tip of a defect on a sample and a corner echo reflected from a corner of the defect are measured from a waveform received by the receiving probe. | 06-13-2013 |
20130191040 | METHOD AND APPARATUS FOR LOCATING A SOURCE OF DAMAGE IN A LARGE COMPOSITE MATERIAL STRUCTURE - Provided is a method of locating a damage source of a wind turbine blade for tracking a damage source location of a blade used in a wind power generator, and more particularly, a method of locating a damage source of a wind turbine blade and an apparatus thereof in a large composite material structure capable of accurately locating a damage source even in a large composite material structure by detecting defects using contour maps written based on elastic wave energy value. The method of locating a damage source of the wind turbine blade according to the present invention can accurately locate the damage source even in the large composite material structure using at least two materials unlike the related art and can use a smaller number of AE sensor than the related art. | 07-25-2013 |
20130218484 | SYSTEM AND METHOD FOR MONITORING ROTATING AND RECIPROCATING MACHINERY - A system includes multiple sensors configured to measure one or more characteristics of a rotating o reciprocating systems. The system also includes a monitoring system configured to monitor a health of the rotating system. The monitoring system includes an input interface configured to receive multiple input signals from the sensors. The monitoring system also includes a processing unit configured to identify a fault in the rotating system using the input signals. The monitoring system further includes an output interface configured to provide an indicator identifying the fault. The processing unit is configured to identify the fault by (i) generating a pressure-volume diagram from a fusion of the input signals and comparing the pressure-volume diagram to a previous diagram to determine changes in the diagrams and/or (ii) normalizing the input signals and using the normalized input signals to identify a defect and calculate a confidence level of the defect. | 08-22-2013 |
20140032135 | STRUCTURE AND METHOD TO ENSURE CORRECT OPERATION OF AN INTEGRATED CIRCUIT IN THE PRESENCE OF IONIZING RADIATION - Systems and methods to ensure correct operation of a semiconductor chip in the presence of ionizing radiation is disclosed. The system includes a semiconductor chip, a first radiation detection array incorporated in the semiconductor chip, and at least one additional radiation detection array incorporated in the semiconductor chip. a processor determines a region of the semiconductor chip affected by an incident radiation particle by analyzing a trajectory of the radiation particle determined from locations of sensors hit by the radiation particle in the first radiation detection array and the at least one additional radiation detection array. The processor determines whether corrective action is needed based on the region of the semiconductor chip affected by the incident radiation particle. | 01-30-2014 |
20140236499 | SIZING OF A DEFECT USING PHASED ARRAY SYSTEM - Disclosed is an improved method of sizing a defect using a phased array system with a single probe orientation requiring only a simple one-pass scan. It is an improvement of the ADDT standard which is adapted to phased array systems with fixed probe orientations. Based on pre-configured parameters obtained from C-scans, the method as presently disclosed provides novel analysis on C-scans and more complete information on defects, including the orientation and sizes in length and depth or thickness of the defects. Phased array systems devised with the presently disclosed method can perform such inspection and complete sizing automatically for longitudinal, transverse and oblique defects in one pass of scan. | 08-21-2014 |
20140303906 | SYSTEM AND METHOD FOR DETECTING DETERIORATION OR A CUT IN A CABLE FOR CONVEYING SIGNALS - A system and a method for detecting deterioration of or cuts in a cable for transmitting signals, includes at least at a first end of the cable a transceiver, at least at a second end of the cable a transceiver, and means for synchronization of the signals transmitted by the transceivers, and the system further includes at least processing means adapted to determine the times of non-reception of the signal at each end of said cable. | 10-09-2014 |
20150308917 | SYSTEM AND METHOD FOR SUPERVISING, MANAGING, AND MONITORING THE STRUCTURAL INTEGRITY OF A FLUID-TRANSPORTATION PIPELINE NETWORK, FOR LOCATING THE LEAKING POINT, AND FOR EVALUATING THE EXTENT OF THE FAILURE - A system and method for supervising, managing, and monitoring the structural integrity of a network of metal pipelines for transporting a fluid, for locating the leaking point, and for evaluating the fault or failure, comprising a plurality of detection units ( | 10-29-2015 |
20150329221 | Automated Scanning Systems for Non-Destructive Inspection of Curved Cylinder-Like Workpieces - Systems and methods for high-speed non-destructive inspection of a half- or full-barrel-shaped workpiece, such as a barrel-shaped section of an aircraft fuselage. Such workpieces can be scanned externally using a mobile (e.g., translating) arch gantry system comprising a translatable arch frame disposed outside the fuselage section, a carriage that can travel along a curved track carried by the arch frame, a radially inward-extending telescopic arm having a proximal end fixedly coupled to the carriage, and an NDI sensor unit coupled to a distal end of the telescoping arm. The stiffeners of the fuselage sections can be scanned using a mobile scanner platform disposed inside the fuselage section, which platform comprises a radially outward-extending telescopic arm rotatably coupled to a mobile (e.g., holonomic or linear motion) platform and an NDI sensor unit coupled to a distal end of the telescoping arm. The scan data is matched with position data acquired using any one of a plurality of tracking systems to enable the display of NDI features/flaws on a three-dimensional representation of the workpiece. | 11-19-2015 |
20150355045 | METHOD AND APPARATUS FOR DETECTING LEAKS IN A PIPELINE NETWORK - A system for detecting leaks within a pipe network is provided. The system includes mobile sensors that can be non-permanently attached to a pipe in the pipe network. The system further includes mobile devices. The mobile sensors can send sensor measurements to the mobile devices, and the mobile devices can send sensor measurements across a communications network to an application server. The application server is configured to process the sensor measurements in order to estimate a location of a leak in the pipe network. The system further includes a time source component, with the mobile devices communicating with the time source component in order to synchronize a sensor measurement recording time of the mobile sensors. | 12-10-2015 |