Abstract: The invention relates to a multimedia device comprising a remote control system for wirelessly controlling a multimedia appliance. In order to establish a connection between a remote control system and a multimedia appliance, the remote control system must identify itself to the multimedia appliance, by means of a hardware device, especially a SIM card. The individual user must also identify him/herself to the multimedia appliance, by means of a hardware device for detecting biometric data. The respective identification data is encoded by means of asymmetrical cryptography. During the initialization process between said two appliances, data encoded for the identification of the remote control system and each person is transmitted to the multimedia appliance and stored therein in an encoded manner.

Abstract: A security system to identify a true door forced open alarm is provided. The security system includes an electronic entry means configured to allow access through a door. The security system also includes a request to exit device configured to indicate a request to exit the door. The security system also includes a logic unit configured to control access through the door and determine whether an open state of the door is allowed.

Abstract: A highly sensitive low loss and low flow fluid flow switch is coupled with an automatic timer and/or optional transmitter to indicate the flow of gas to an appliance and to automatically start a reminder timer to turn the appliance off. After a preset time limit has expired, the timer either sounds an alarm or wirelessly triggers an alarm in a remote location. The receiver portion of the wireless timer may be mounted directly to the appliance (grill handle), so that the timer automatically resets when activity (cover opening or closing) is detected, indicating the appliance is still in use. An alarm can also be configured to sound when the grill is attempted to be ignited with the cover closed, thereby avoiding a potential explosion. A biasing attraction magnet is incorporated in the fluid flow switch to offset either the force of gravity or a return spring in order to extend performance to low pressure and low flow applications.

Abstract: A highly sensitive low loss and low flow fluid flow switch is coupled with an automatic timer and/or optional transmitter to indicate the flow of gas to an appliance and to automatically start a reminder timer to turn the appliance off. After a preset time limit has expired, the timer either sounds an alarm or wirelessly triggers an alarm in a remote location. The receiver portion of the wireless timer may be mounted directly to the appliance (grill handle), so that the timer automatically resets when activity (cover opening or closing) is detected, indicating the appliance is still in use. An alarm can also be configured to sound when the grill is attempted to be ignited with the cover closed, thereby avoiding a potential explosion. A biasing attraction magnet is incorporated in the fluid flow switch to offset either the force of gravity or a return spring in order to extend performance to low pressure and low flow applications.

Abstract: A system for tracking an object including a tracking station in communication with a network. The system includes a first tag coupled to the object, the first tag comprising a first tag identifier and a first GPS transmitter. The first GPS transmitter is effective to communicate the location of the first tag to the tracking station over the network. The system also includes a second tag comprising a second tag identifier and a second GPS transmitter effective to communicate the location of the second tag to the tracking station over the network. The system also includes a database in communication with the tracking station, the database is effective to associate the first tag identifier with the second tag identifier. A user may access the database through the network and ascertain the location of his luggage.

Abstract: At least one embodiment of the invention relates to a fieldbus system, in particular for use in an explosion-hazard area. The fieldbus system, in at least one embodiment, has a plurality of bus line sections with bus lines; an isolating element, by which in each case two of the plurality of bus line sections are coupled to one another and which galvanically isolates the bus lines of the two bus line sections from one another such that this prevents any direct current flowing between the bus lines of the two bus line sections and communication signals are transmitted between the two bus line sections; and a supply source for each of the bus line sections, in order to provide an electrical power supply for field devices which can be connected to the respective bus line section.

Abstract: Embodiments of systems, combinations, devices and methods of enhanced Radio Frequency Identification (“RFID”) protection are provided. An embodiment of a combination of a separate RFID device and a separate RFID blocking device each adapted to be positioned separately into a container includes a separate RFID device adapted to be positioned in the container a separate RFID blocking device adapted to be positioned adjacent the separate RFID device and in the container so that when an unauthorized RFID interrogation device attempts to read the separate RFID device from within the container the separate RFID blocking device positioned adjacent the separate RFID device blocks the attempted read and so that when an authorized user desires to use the separate RFID device for an authorized read the authorized user selectively removes either the separate RFID device or the separate RFID blocking device and presents the separate RFID device for the authorized read.

Abstract: The invention relates to a method to determine the relative position of a container corner lock and/or a group of container corner locks in relation to other container corner locks. The method comprises the steps of: requesting information regarding identification from those locks (1) that are within a certain area; transferring said information to each lock (1) within said area; storing, in each lock (1) within said area, said requested information from other locks within the area; determining, based on said stored information, the relative position of the lock and/or of the group of locks. The invention also relates to a system and a container corner lock.

Abstract: The invention relates to a method for lifting containers (6), all containers (6) to be lifted being connected by means of locks (1). The method comprises the steps of by an external unit (2, 4) requesting a first piece of information regarding if the locks (1) that are arranged on a container to be lifted are locked or unlocked, requesting a second piece of information regarding one or more given requirements that the locks (1) to be lifted and are locked meet. Then said first and second pieces of information regarding the locks to be lifted are transferred to the external unit (2, 4) or to another unit. In the external unit (2, 4) or in another unit it is then judged if all locks (1) that should be locked are locked and if they meet requirements required for the lift. If that is the case, lift of said container (6) takes place. The invention also relates to a system.

Abstract: There is provided an interrogator, transponder, and transponder identification method, which shorten processing time for identification. An interrogator that makes wireless communication with a transponder, comprising: a temporary number specify section that transmits a request for transmission of a unit bit string as a bit string having a predetermined length in a bit string expressing a temporary number owned by the transponder, receives a unit bit sting transmitted from the transponder in response to the request, and specifies the temporary number of the transponder, based on the unit bit string; and an identification information obtaining section that transmits, if a temporary number of a transponder is specified by the temporary number specify section, a request for transmission of identification information of the transponder to the transponder, and receives the identification information transmitted from the transponder, in response to the request.

Abstract: An RFID tag (10), containing at least two independent microscopic RFID chips (16) or microradios is programmed with the same unique identifier for each chip. The unique identifier is used in the RFID chips (16) to key the RFID chip (16) transmitting to produce outputs in the same time slot so that the outputs add coherently, thus to create an output that is identical to that of a conventional tag containing only one such chip.

Abstract: Devices and methods of preventing data transfer between an RFID reader and an RFID device to be protected, are provided. An example of an embodiment of an RFID signal capture device includes a container, a signal capture circuit configured to substantially disrupt the signal provided by the RFID reader when the RFID signal capture device is positioned to protect the RFID device, and an interrogation indictor configured to indicate to a user of the RFID device that an unauthorized RFID reader is attempting to interrogate the RFID device when the RFID signal capture device is positioned in close proximity to the RFID device to provide protection thereto and when the RFID reader is producing the interrogation signal.

Abstract: Multiple RFID integrated circuit microradio chips are located at the feed point of an RFID tag antenna for greater, reliability, elimination of testing and to take advantage of coherent microradio operation for increased gain and power, better signal-to-noise ratios, improved range and low bit error rates.

Abstract: Disclosed is an easy-to-retrofit, electronically controlled door lock system designed to change or expand functions of a door lock without having to replace the door lock as a whole. The door lock system includes a door lock 100 for locking and unlocking a door in response to an input signal from a key means, the door lock having predetermined inherent functions, and a function expanding device 200 having additional functions other than the predetermined inherent functions of the door lock, the function expanding device being replaceably attached to the door lock.

Abstract: A lug stud and lug nut monitoring system, method, and components for a vehicle may have a lug stud, a lug nut, at least one sensor, and an indicator. The lug stud has a shank. The lug nut is constructed to fasten on the shank. The sensor can be carried by the lug stud, by the lug nut, or by both the lug stud and the lug nut. The sensor takes at least one measurement. The indicator communicates with the sensor in order to determine a value based on the measurement, and to alert an operator of the vehicle if and when the value reaches a predetermined relationship to a reference value.