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| Number | Title | Issue Date |
| 8089345 | System and method for power and data delivery on a machine A power and data delivery system for a machine. The system includes a conductor located throughout at least a portion of the machine for delivering power, a plurality of nodes, each connected to the conductor at a respective location, and a plurality of devices, eac... | 01/03/2012 |
| 8077015 | Method for waking a device in response to a wireless network activity A method and a system for data transmission between a first electronic device and a second electronic device, wherein the second electronic device is in a sleep mode. Transmission of data between the first electronic device and the second electronic device occurs wh... | 12/13/2011 |
| 7902965 | 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 industrial environment and automatically provides a subscribing entit... | 03/08/2011 |
| 7561024 | Ad-hoc network routing protocol including the use of forward and reverse multi-point relay (MPR) spanning tree routes A method of operating an ad-hoc network having a plurality of wireless nodes includes operating the wireless nodes using a routing protocol, such as OLSR, so that the wireless nodes store forward multi-point relay (MPR) spanning tree routes and reverse MPR spanning ... | 07/14/2009 |
| 7449990 | Communication protocol for interconnected hazardous condition detectors, and system employing same Presented is a communications protocol for use by interconnected hazardous condition detectors, such as smoke and carbon monoxide detectors for use in dwellings and other structures. This communications protocol provides conventional signaling to indicate the presen... | 11/11/2008 |
| 7429914 | System and method for CDMA geolocation A system and method is disclosed for determining the location of a mobile appliance using the reverse pilot channel provided in CDMA 2000 communication systems to determine an attribute (e.g., time of arrival, angle of arrival, time difference of arrival, received p... | 09/30/2008 |
| 7417529 | Network device and device monitoring method A network board specifies a connected printer by acquiring a model name and a serial number of the printer. If monitored items of this printer are held in a connected printer list, the network board monitors the printer in accordance with the monitored items. On the... | 08/26/2008 |
| 7406386 | System and method for sensing and interpreting dynamic forces The present invention relates to a sensing system which is capable of discriminating types of causes of changing loads on a surface, such as the type of motion of a human subject. The system has wide ranging applications including sports performance (e.g. golf club ... | 07/29/2008 |
| 7400226 | Emergency lighting system with improved monitoring An emergency lighting unit includes a lamp, a backup battery, and controller and a network interface. The controller connects the backup battery to the lamp upon detection of an emergency condition and loss of main power. The network interface interfaces with and re... | 07/15/2008 |
| 7397369 | Sensor and transmission control circuit in adaptive interface package A programmable interface module includes a linear power regulator to control and provide power to interfaced components on an as needed basis. The interface module is implemented in, for example, a threat sensor pack and multiplexed to a plurality of sensor modules.... | 07/08/2008 |
| 7394360 | Method for commissioning radio-based emergency alarm systems In a method for commissioning radio-based emergency alarm systems, having a master station (7) with a transmit and receive arrangement and peripheral elements (1 to 6), each also having a transmit and receive arrangement, in a cell, the peripher... | 07/01/2008 |
| 7385478 | Method and system of automatically generating global diagnostic statistics for a plurality of monitoring receivers at a master receiver A monitoring system apparatus used for monitoring a plurality of diagnostic statistics for a plurality of monitoring receivers. All of the monitoring receivers can be linked together. Each monitoring receiver can be programmed to transmit at least one diagnostic sta... | 06/10/2008 |
| 7378942 | Method of designing, installing, and operating a fire alarm or security system A method of integrating tasks common to the design, installation, and operation of a fire alarm and security system in a facility. Tasks included in the process include the initial design of the system, and any subsequent changes thereto; monitoring of the bidding p... | 05/27/2008 |
| 7369037 | Programmable multicandela notification device An alarm system notification device includes a strobe, a communication port, a manual selector that allows manual selection of strobe intensity, and a communication port through which the device transmits an indication of a selected strobe intensity. The device may ... | 05/06/2008 |
| 7355299 | Non-ignition switch vehicle ignition enabling system An active keyed locking system (10) for a vehicle (12) includes a keyed actuated device (58). A position sensor (56) is coupled to the keyed device (58) and generates a position signal indicative of position of the keyed device ( | 04/08/2008 |
| 7333002 | Automatically tracking mobilized equipment and nurse call priority assignment system and method By combining the information acquired from a location system that is tracking equipment and/or personnel within a hospital environment, automatic assignment of the “re-located” patient monitoring equipment can be made in concert with a nurse call system. By util... | 02/19/2008 |
| 7327998 | System and method of providing a geographic view of nodes in a wireless network A geographic view rendering tool receives geographic location data for nodes in a wireless network and renders a geographic view displaying the nodes at their corresponding geographic locations. The geographic view may be displayed overlaying a digital map. The geog... | 02/05/2008 |
| RE40037 | Electric power system protection and control system A Power system protection and control system has protection and control terminals that perform protection and control of a power system by operation of a plurality of CBs in response to state variables input from power system; and a power system monitoring and contr... | 01/29/2008 |
| 7317399 | Remote monitoring system for exterminating pest and a method thereof A remote monitoring system for exterminating pest comprises at least one sensor, installedd at a plurality of zones of a subject site, for sensing movement of the pest in the zones, and producing and transmitting detection signals corresponding to the movement; at l... | 01/08/2008 |
| 7312721 | Data collector for an automated meter reading system The invention includes an electronic utility meter, a data collector/meter and a method for communicating data in an automated meter reading system. The inventive method includes communicating data with a network and a first electronic utility meter, and communicati... | 12/25/2007 |
| 7311116 | Gas regulation system and process for operating the gas regulation system A gas regulation system includes a manifold, a plurality of control modules in fluid communication with the manifold, and a power source. Each control module includes an actuatable valve that is in fluid communication with an associated gas storage device and in ele... | 12/25/2007 |
| 7301476 | Dynamic self-configuring metering network A dynamic self-configuring system for collecting metering data comprises a collector meter. The collector meter scans for meters that are operable to directly communicate with the collector and registers such meters as level one meters. The collector transmits instr... | 11/27/2007 |
| 7286158 | Method and system for providing integrated remote monitoring services A method and system for providing integrated remote monitoring services includes receiving and storing radio frequency identification (RFID) data from an RFID system at a remote facility of a subscriber. Video data is received from a video system at the facility and... | 10/23/2007 |
| 7286050 | Fire location detection and estimation of fire spread through image processing based analysis of detector activation A system and a method of establishing direction and velocity of fire development in a region. A fire profile based on a time sequence of alarming detectors provides both direction and velocity information. Future directions of development can be estimated by analogi... | 10/23/2007 |
| 7283479 | Cable TV system or other similar communication system A cable TV system, which is arranged to permit a transmission of signals in the return direction from local networks (10), included in the system, to a head end (11) of the system within a predetermined carrier frequency band, serving for the transmiss... | 10/16/2007 |
| 7273286 | Display device and light control method of the same Aspects of the invention can provide a display device capable of providing stable light control with simplified control and structure. A display device can include light sources in which light control can be performed by controlling the operating conditions. The lig... | 09/25/2007 |
| 7269527 | System integration module for CBRNE sensors A sensor interface system and a sensor integration module support individual sensors and sensor arrays, with network connectivity and critical functions required for analog and digital sensors when deployed in field applications used for chemical, biological, radiat... | 09/11/2007 |
| 7262687 | System and method for tracking personnel A method and system for tracking the presence of persons, particularly security personnel, at a predetermined location within a prescribed window of time. Persons input information at predetermined locations and this input information is transmitted to a central ser... | 08/28/2007 |
| 7262709 | System and method for efficient configuration in a fixed network automated meter reading system Meters are configured using either a program update method or a meter update method. In the program update method, meters associated with a specified configuration program are identified and configured with updated parameters. In the meter update method, a specified... | 08/28/2007 |
| 7257656 | Device for synchronous transmission of data between a master device and a slave device A data transmission device for serial, synchronous transmission of data includes a master device and a slave device which can be linked by at least one data transmission line and a clock signal line. The master and slave devices can be linked by an additional ready ... | 08/14/2007 |
| 7254827 | Ingress monitoring system and method A system for monitoring reverse paths of a bi-directional cable communication network such as a CATV network, to detect and analyze ingress signals entering a reverse path and ending at a network sub-headend or headend through a corresponding one of communication li... | 08/07/2007 |
| 7248146 | Method for waking a device in response to wireless network activity A method and a system for data transmission between a first electronic device and a second electronic device, wherein the second electronic device is in a sleep mode. Transmission of data between the first electronic device and the second electronic device occurs wh... | 07/24/2007 |
| 7242292 | Infrared communication system and method A wireless communications capability enables field personnel to communicate with a remote control console of a distributed system. A hand held communications unit generates console related messages that are coupled, via local devices, to the remote console. ... | 07/10/2007 |
| 7239250 | System and method for improved transmission of meter data The system includes a number of first meters, which are typically battery powered transmit only devices. The system includes a number of two-way meters, which are operable to both transmit and receive data. The first meters transmit their data to the collector eithe... | 07/03/2007 |
| 7233253 | Multiwavelength smoke detector using white light LED A smoke detector includes a smoke detection chamber containing a white light LED and a light detector. The light detector detects light within at least two distinct optical wavelength bands, and generates respective signals indicative of the intensities of the detec... | 06/19/2007 |
| 7224366 | Method and system for control system software The present invention discloses a method for building and displaying control and non-interactive, non-control information on a touch panel. The method can include constructing a page for display on the touch panel, configuring one or more graphical display units and... | 05/29/2007 |
| 7221984 | Method and system of programming at least one appliance to change state upon the occurrence of a trigger event An automation system for programming appliances having programmable controllers, programmable devices and trigger devices that communicate over a communication link. The user programs the programmable devices by placing the programmable controller in its training mo... | 05/22/2007 |
| 7212123 | Detector A detector for detecting the presence of a memory tag, the detector comprising a radio frequency source operable to generate a radio frequency signal and a detector resonant circuit part connected to the radio frequency source, the detector resonant circuit comprisi... | 05/01/2007 |
| 7213061 | Internet control system and method A control system of the present invention includes at least one device, a network interconnecting the at least one device, a control network portal coupled between the network and the Internet, and a master controller coupled to the network and operable to control t... | 05/01/2007 |
| 7209860 | Distributed expert diagnostic service and system An expert diagnostic service system using a distributed architecture for generating expert diagnostic suggestions based on input received from a plurality of diagnostic systems. The expert service system collects data related to effective diagnostic results, such as... | 04/24/2007 |