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8174402 |
Machine condition indication system
A machine condition monitor resides in close proximity to a machine train, such as an AC inductive electric motor coupled to a driven unit such as a centrifugal pump or fan. A plurality of sensing...
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8174380 |
Electronic device dock with replicating status indicator
An adapter may couple an electronic device to a host such as a computer. When coupled in this way, the host may transfer media files to the device. The host may also supply power to the electronic...
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8169331 |
Circuit protector monitoring assembly
Monitoring assemblies for determining an operational state of a circuit protector in an electrical circuit.
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8170183 |
Systems and methods for providing a message service for a site
A method for providing a message service for a site is described. It is determined whether a service is provided at the site. If the service is provided at the site, a request is sent to a node at...
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8164446 |
Method and device for detecting fake skin prints
The method aims at identifying a fake element (F1) reproducing a fake skin print positioned on the detection surface (13) of an optical device for detecting skin prints such as fingerprints. The...
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8164466 |
Apparatus and method for detecting a communication abnormality in a multi-type air conditioner
An apparatus and method for detecting a communication abnormality in a multi-type air conditioner is disclosed. The apparatus, which performs data communication with peripheral devices having an...
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8164285 |
External disturbance detection system and method for two-phase motor control systems
A system includes a power control module, a period determination module, and a control module. The power control module controls current through stator coils of a motor to rotate a rotor. The...
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8164470 |
Bathing system controller having abnormal operational condition identification capabilities
A controller suitable for identifying an abnormal operational condition in a bathing system is provided. The controller includes a memory unit adapted for storing measurements indicative of...
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8164435 |
Subscribing to alarms and events in a hierarchy
An alarm provision system comprises a recognizer component that receives an alarm/event and recognizes the alarm/event. A provision component analyzes hierarchical relationships associated with an...
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8159360 |
Faulted circuit indicator with fault characteristic detection and display
A display for a faulted circuit indicator is disclosed. A plurality of light-emitting diodes is arranged so that at least two diodes are visible to a person approaching the faulted circuit...
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8154153 |
Method and apparatus for providing a communication channel through an output cable of a power supply
A power supply system is introduced herein. The power supply system includes a power converter to supply a power source to an electronic circuit through an output cable of the power supply. A...
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8154417 |
Compact self-contained condition monitoring device
The present invention provides a new and unique method and apparatus for monitoring a device, such as a pump. The device may also include a fan, compressor, turbine or other rotating or...
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8155922 |
Electrical device cooling efficiency monitoring
Changes in equipment cooling performance may be detected by indirectly measuring cooling performance by way of a cooling efficiency indicator. An operating cooling efficiency indicator is...
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8149127 |
Coaxial cable connector with an internal coupler and method of use thereof
A coaxial cable connector is provided, the connector includes: a connector body; a coupling circuit positioned within the connector body and configured to sense an electrical signal flowing through...
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8144025 |
Track lighting system current limiting device
A current limiting system in accordance with the present invention comprises an accessory or canopy mount device that is permanently installed between a source of electrical power 1 and a track...
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8143811 |
Lighting control system and method
Lighting devices are configured to communicate with one another and with external systems. Sensors located at such lighting devices communicate with the external systems and with others of the...
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8138935 |
Image processor
An image processor includes: a notification control unit configured, when apparatus condition information which requires an alert is received, to notify alert information corresponding to the alert...
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8138936 |
Method for testing personnel ESD grounding devices with function of near-fail alert and device for performing the same
A method for testing personnel ESD grounding devices with a function of near-fail alert is disclosed. A near-fail range is set. When the measurement of the resistance for a wrist strap or a...
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8138934 |
System and method for false alert filtering of event messages within a network
When a metering coupled to a network loses its primary power source and has a secondary power source, such as a super-capacitor, it recognizes and reports a power outage. In this case, the head end...
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8134472 |
Monitoring systems and methods for monitoring the condition of one or more components of an electrical device
Methods and systems for monitoring a component of an electrical device and/or a brush of a brush holder assembly are provided. One method includes receiving data from a plurality of remote...
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8134471 |
Alert protocol for indicating a failure condition in a distributed system
A method is disclosed to alert a system administrator of a failure condition within a distributed system having a chassis, a management module, and one or more devices installed in the chassis....
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8132059 |
Mote servicing
One aspect can include determining that at least one mote device is operating outside normal operational parameters and should be serviced, and determining at least partially using the at least one...
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8130110 |
Reporting a faulty charging device
Reporting a faulty charging device. A mobile device may determine if a charging device is a faulty charging device. The determination may be performed after coupling the charging device to a power...
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8130109 |
Information accessing system, information apparatus, recording medium and method for accessing information
A method, to facilitate communication by a machine, includes: receiving data transmitted from a reading/writing apparatus; detecting a data request signal; transmitting, to the reading/writing...
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8120502 |
Switch opening/closing detection apparatus
To detect opening/closing of a neutral detection hydraulic switch by a detection apparatus and detect breakage of a wiring line connected between the detection apparatus and the switch. Since a...
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8120503 |
Brush wear monitor having mounted flags interactable with an impedance dependent switch
A worn brush monitoring system for monitoring a plurality of brushes of an electrical machine comprises a plurality of mounted flags configured to be in moveable communication relative to a wear of...
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8115647 |
Reducing HDD failure caused by electromagnetic interference from wireless devices
A system to reduce electromagnetic interference caused damage. The system includes a signal detector operably coupled to a wireless network. The system further includes a warning activator coupled...
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8111148 |
Method and apparatus for bi-directional communication with a miniature circuit breaker
A wireless electrically isolated plug-n-play communications system for branch circuit breakers. The system providing means for automatically connecting the wireless electrically isolated...
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8084963 |
Management of rechargeable battery in an enclosed lighting module
Embodiments of the present disclosure provide methods, systems, and apparatuses related to managing a rechargeable battery in an enclosed lighting module. Other embodiments may be described and...
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8085146 |
Patient hoist with monitoring system
There is described a monitoring system for monitoring an apparatus for raising and lowering a person, for example an item of adjustable furniture or a hoist. The monitoring system comprises a...
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8081074 |
Security system for protecting construction site assets
An apparatus for deterring removal of electrical wiring that is installed in a building includes a controller, and a wiring module responsive to the controller and forming a monitored circuit with...
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8068937 |
Power distribution system with fault protection using energy packet confirmation
The disclosed power distribution system regulates the transfer of energy from a source 1 to a load 3. Source Controller 5 on the source side closes Disconnect Device 7 and monitors the transfer of...
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8063787 |
Point-of-use status indicator
A point-of-use energy status indicator monitoring the presence or absence of energy at a monitored device that is required for proper operation of a point-of-use device. The point-of-use indicator...
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8063775 |
Energy management system
An energy management system includes a control and uplink module adapted to selectively monitor and control at least one energy consuming device, the control and uplink module in communication with...
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8059006 |
System and method for communicating power system information through a radio frequency device
A system for communicating information between a detection device and a wireless device is provided. The system generally includes a detection device adapted to monitor a condition related to a...
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8059005 |
Circuit protector monitoring assembly kit and method
Monitoring assemblies, kits and methods for determining an operational state of a circuit protector in an electrical circuit.
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8055459 |
Instrument and method for measuring partial electrical discharges in an electrical system
An instrument (1) and a method for measuring pulses of partial electrical discharges in an electrical system comprise data processing means (5) operatively associated both with an input stage (2),...
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8049635 |
Apparatus and method for processing input signals
An apparatus for processing input signals includes a signal receiver, a comparator, first and second drivers, and a calculator. The signal receiver is used for receiving input signals. The...
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8044814 |
Physical key to facilitate an inactive mode for a state-of-charge indicator within a battery
The invention provides a system and battery including a state-of-charge indicator (SOCI) to monitor and display the amount of charge within the battery. The SOCI is capable of operating in a...
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8044813 |
Radio field intensity measurement device, and radio field intensity detector and game console using the same
The present invention provides a radio field intensity measurement device having a display portion with improved visibility, in the case of measuring a weak radiowave from a long distance. In the...
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8040096 |
Rotary electric system with star-connected multiphase stator windings
In a rotary electric system, a switch member includes at least one of a first switch and a second switch. The first switch is connected between a neutral point of multiphase stator windings and a...
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8035528 |
Fast detection of contact status with AC wetting voltage using ratiometric approach
Fast detection of contact status with an AC wetting voltage using a ratiometric approach is described herein. In one embodiment, a voltage source wets the contact with a wetting voltage. A contact...
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8035513 |
Wireless variable illumination level lighting system
A sensor circuit for remotely commanding the operation of a remote device includes a motion sensor circuit for detecting motion relative thereto and having an output conditioned upon motion...
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8032776 |
System for maximizing server utilization in a resource constrained environment
A mechanism for controlling the hardware resources on a blade server, and thereby limiting the power consumption of the blade server is disclosed. The enforceable hardware resources that are...
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8026824 |
Method and apparatus for powering remote devices
A method and apparatus for powering one or more remotely-situated devices. In accordance with some embodiments of the invention, energy is added (at a convenient location) to a medium that the...
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8026823 |
Support for service activities at a programmable logic controller (PLC)
A PLC includes a first and second module. The first module having terminal positions and/or connectors behind a door located on its front side as well as having a display, and with the second...
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8015726 |
Automatic clothes dryer
An automatic clothes dryer comprises a cabinet defining an interior space in which is rotatably mounted a drum that defines a drying chamber, a heater assembly having a heating element for heating...
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8018348 |
Apparatus for identifying a circuit breaker feeding a remotely disposed electrical outlet and method of using the apparatus
An electrical circuit tracing apparatus wherein uniquely identifiable electrical signals are injected into deenergized electrical circuits at a circuit breaker panel. Once the apparatus is...
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8013752 |
Weighted output sensor
A sensor comprises a sensing element to generate output signals corresponding to receiving signals received from an object and an evaluation unit coupled to the sensing element and weighting the...
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8013718 |
Photoelectric controller for electric street lighting
An electric street light controller apparatus and monitoring method allows automatic street light turn-on and turn-off characteristics to be field programmable using RFID technology, lamp current...
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